Radiation Levels at Willow Creek Crossing, Fort Wayne & Testing the Consistency of My Device test #2

Part of the idea at this location was not only to get readings but to take extended multiple readings from the same location for comparison to other locations.

The second location I chose was at Willow Creek Crossing near the area of Lower Huntington Rd & Bear Field Thruway, Fort Wayne. Enter in these coordinates into google maps or yahoo maps to find a better view of the approximate location on the map:  41.015069,-85.151838 

You will see from the below results that the readings on different dates are extremely similar and within the same small range. You can also note that the range is actually slightly wider than and just slightly higher than the tests in Test #1. (To see those tests in another window click here.)

Tests for Location #1 were consistently in one range and the tests for this location are consistently in a very slightly higher and very slightly wider range.

Location 2 - 41.015069,-85.151838  (Willow Creek)
December 11, 2013 - 180 reads, minimum 0.05, Max 0.14, average 0.10

December 13, 2013 - 180 reads, minimum 0.07, Max 0.16, average 0.10

December 22, 2013 - 180 reads, minimum 0.06, Max 0.15, average 0.10
(Readings are in uSv/h)

Keep in mind that 1.0  μSv = 1/1000th of a Severt.
That means that a .01 μSv = 1/100,000 of a Severt.

Therefore these fluctuations are extremely small as are the differences between the two locations.

Below are the detailed print outs of the tests. The test show the background radiation of the area and that the boring nature of the read outs suggests that both the device and the area are stable.
Test Results:

December 11, 2013 - 180 reads, minimum 0.05, Max 0.14, Avg 0.10

Product model: Radex RD1212

Serial number: 11130101000951

File name:     C:\Documents and Settings\Main\Desktop\willow creek Dec 11 2013.txt

Period      From                     μSv/h

-----------------------------------------------------------

1m          12/11/2013 23:30:35      0.09 

1m          12/11/2013 20:31:35      0.12 

1m          12/11/2013 20:32:35      0.10 

1m          12/11/2013 20:33:35      0.11 

1m          12/11/2013 20:34:35      0.10 

1m          12/11/2013 20:35:35      0.09 

1m          12/11/2013 20:36:35      0.10 

1m          12/11/2013 20:37:35      0.07 

1m          12/11/2013 20:38:35      0.11 

1m          12/11/2013 20:39:35      0.09 

1m          12/11/2013 20:40:35      0.12 

1m          12/11/2013 20:41:35      0.08 

1m          12/11/2013 20:42:35      0.09 

1m          12/11/2013 20:43:35      0.10 

1m          12/11/2013 20:44:35      0.09 

1m          12/11/2013 20:45:35      0.09 

1m          12/11/2013 20:46:35      0.12 

1m          12/11/2013 20:47:35      0.11 

1m          12/11/2013 20:48:35      0.07 

1m          12/11/2013 20:49:35      0.09 

1m          12/11/2013 20:50:35      0.05 

1m          12/11/2013 20:51:35      0.09 

1m          12/11/2013 20:52:35      0.08 

1m          12/11/2013 20:53:35      0.11 

1m          12/11/2013 20:54:35      0.07 

1m          12/11/2013 20:55:35      0.09 

1m          12/11/2013 20:56:35      0.09 

1m          12/11/2013 20:57:35      0.10 

1m          12/11/2013 20:58:35      0.10 

1m          12/11/2013 20:59:35      0.10 

1m          12/11/2013 21:00:35      0.09 

1m          12/11/2013 21:01:35      0.10 

1m          12/11/2013 21:02:35      0.09 

1m          12/11/2013 21:03:35      0.09 

1m          12/11/2013 21:04:35      0.11 

1m          12/11/2013 21:05:35      0.12 

1m          12/11/2013 21:06:35      0.13 

1m          12/11/2013 21:07:35      0.08 

1m          12/11/2013 21:08:35      0.10 

1m          12/11/2013 21:09:35      0.09 

1m          12/11/2013 21:10:35      0.14 

1m          12/11/2013 21:11:35      0.11 

1m          12/11/2013 21:12:35      0.11 

1m          12/11/2013 21:13:35      0.09 

1m          12/11/2013 21:14:35      0.10 

1m          12/11/2013 21:15:35      0.07 

1m          12/11/2013 21:16:35      0.08 

1m          12/11/2013 21:17:35      0.11 

1m          12/11/2013 21:18:35      0.09 

1m          12/11/2013 21:19:35      0.13 

1m          12/11/2013 21:20:35      0.11 

1m          12/11/2013 21:21:35      0.08 

1m          12/11/2013 21:22:35      0.09 

1m          12/11/2013 21:23:35      0.09 

1m          12/11/2013 21:24:35      0.12 

1m          12/11/2013 21:25:35      0.07 

1m          12/11/2013 21:26:35      0.10 

1m          12/11/2013 21:27:35      0.08 

1m          12/11/2013 21:28:35      0.09 

1m          12/11/2013 21:29:35      0.09 

1m          12/11/2013 21:30:35      0.10 

1m          12/11/2013 21:31:35      0.11 

1m          12/11/2013 21:32:35      0.12 

1m          12/11/2013 21:33:35      0.14 

1m          12/11/2013 21:34:35      0.09 

1m          12/11/2013 21:35:35      0.09 

1m          12/11/2013 21:36:35      0.10 

1m          12/11/2013 21:37:35      0.10 

1m          12/11/2013 21:38:35      0.09 

1m          12/11/2013 21:39:35      0.09 

1m          12/11/2013 21:40:35      0.08 

1m          12/11/2013 21:41:35      0.09 

1m          12/11/2013 21:42:35      0.13 

1m          12/11/2013 21:43:35      0.12 

1m          12/11/2013 21:44:35      0.08 

1m          12/11/2013 21:45:35      0.13 

1m          12/11/2013 21:46:35      0.10 

1m          12/11/2013 21:47:35      0.07 

1m          12/11/2013 21:48:35      0.09 

1m          12/11/2013 21:49:35      0.08 

1m          12/11/2013 21:50:35      0.11 

1m          12/11/2013 21:51:35      0.14 

1m          12/11/2013 21:52:35      0.13 

1m          12/11/2013 21:53:35      0.13 

1m          12/11/2013 21:54:35      0.09 

1m          12/11/2013 21:55:35      0.09 

1m          12/11/2013 21:56:35      0.10 

1m          12/11/2013 21:57:35      0.13 

1m          12/11/2013 21:58:35      0.09 

1m          12/11/2013 21:59:35      0.07 

1m          12/11/2013 22:00:35      0.09 

1m          12/11/2013 22:01:35      0.08 

1m          12/11/2013 22:02:35      0.08 

1m          12/11/2013 22:03:35      0.09 

1m          12/11/2013 22:04:35      0.11 

1m          12/11/2013 22:05:35      0.11 

1m          12/11/2013 22:06:35      0.11 

1m          12/11/2013 22:07:35      0.10 

1m          12/11/2013 22:08:35      0.10 

1m          12/11/2013 22:09:35      0.11 

1m          12/11/2013 22:10:35      0.08 

1m          12/11/2013 22:11:35      0.11 

1m          12/11/2013 22:12:35      0.11 

1m          12/11/2013 22:13:35      0.09 

1m          12/11/2013 22:14:35      0.10 

1m          12/11/2013 22:15:35      0.09 

1m          12/11/2013 22:16:35      0.10 

1m          12/11/2013 22:17:35      0.10 

1m          12/11/2013 22:18:35      0.08 

1m          12/11/2013 22:19:35      0.09 

1m          12/11/2013 22:20:35      0.09 

1m          12/11/2013 22:21:35      0.10 

1m          12/11/2013 22:22:35      0.12 

1m          12/11/2013 22:23:35      0.08 

1m          12/11/2013 22:24:35      0.11 

1m          12/11/2013 22:25:35      0.10 

1m          12/11/2013 22:26:35      0.09 

1m          12/11/2013 22:27:35      0.07 

1m          12/11/2013 22:28:35      0.09 

1m          12/11/2013 22:29:35      0.09 

1m          12/11/2013 22:30:35      0.09 

1m          12/11/2013 22:31:35      0.09 

1m          12/11/2013 22:32:35      0.10 

1m          12/11/2013 22:33:35      0.07 

1m          12/11/2013 22:34:35      0.08 

1m          12/11/2013 22:35:35      0.10 

1m          12/11/2013 22:36:35      0.11 

1m          12/11/2013 22:37:35      0.07 

1m          12/11/2013 22:38:35      0.09 

1m          12/11/2013 22:39:35      0.09 

1m          12/11/2013 22:40:35      0.06 

1m          12/11/2013 22:41:35      0.12 

1m          12/11/2013 22:42:35      0.09 

1m          12/11/2013 22:43:35      0.10 

1m          12/11/2013 22:44:35      0.11 

1m          12/11/2013 22:45:35      0.10 

1m          12/11/2013 22:46:35      0.11 

1m          12/11/2013 22:47:35      0.09 

1m          12/11/2013 22:48:35      0.12 

1m          12/11/2013 22:49:35      0.07 

1m          12/11/2013 22:50:35      0.11 

1m          12/11/2013 22:51:35      0.11 

1m          12/11/2013 22:52:35      0.09 

1m          12/11/2013 22:53:35      0.10 

1m          12/11/2013 22:54:35      0.09 

1m          12/11/2013 22:55:35      0.11 

1m          12/11/2013 22:56:35      0.09 

1m          12/11/2013 22:57:35      0.10 

1m          12/11/2013 22:58:35      0.10 

1m          12/11/2013 22:59:35      0.10 

1m          12/11/2013 23:00:35      0.10 

1m          12/11/2013 23:01:35      0.09 

1m          12/11/2013 23:02:35      0.13 

1m          12/11/2013 23:03:35      0.12 

1m          12/11/2013 23:04:35      0.09 

1m          12/11/2013 23:05:35      0.07 

1m          12/11/2013 23:06:35      0.09 

1m          12/11/2013 23:07:35      0.09 

1m          12/11/2013 23:08:35      0.09 

1m          12/11/2013 23:09:35      0.11 

1m          12/11/2013 23:10:35      0.07 

1m          12/11/2013 23:11:35      0.11 

1m          12/11/2013 23:12:35      0.09 

1m          12/11/2013 23:13:35      0.08 

1m          12/11/2013 23:14:35      0.10 

1m          12/11/2013 23:15:35      0.08 

1m          12/11/2013 23:16:35      0.10 

1m          12/11/2013 23:17:35      0.09 

1m          12/11/2013 23:18:35      0.11 

1m          12/11/2013 23:19:35      0.09 

1m          12/11/2013 23:20:35      0.08 

1m          12/11/2013 23:21:35      0.09 

1m          12/11/2013 23:22:35      0.11 

1m          12/11/2013 23:23:35      0.09 

1m          12/11/2013 23:24:35      0.10 

1m          12/11/2013 23:25:35      0.07 

1m          12/11/2013 23:26:35      0.13 

1m          12/11/2013 23:27:35      0.09 

1m          12/11/2013 23:28:35      0.08 

1m          12/11/2013 23:29:35      0.08
--- --- --- --- --- ------ --- ------ --- ------ --- ---

December 13, 2013 - 180 reads, minimum 0.07, Max 0.16, Avg 0.10
Product model: Radex RD1212
Serial number: 11130101000951
File name:     H:\Gieger Counter readings\willow creek Dec 13 2013.txt
Period      From                     μSv/h
-----------------------------------------------------------
1m          12/13/2013 22:01:34      0.10
1m          12/13/2013 19:02:34      0.08
1m          12/13/2013 19:03:34      0.09
1m          12/13/2013 19:04:34      0.10
1m          12/13/2013 19:05:34      0.07
1m          12/13/2013 19:06:34      0.08
1m          12/13/2013 19:07:34      0.16
1m          12/13/2013 19:08:34      0.08
1m          12/13/2013 19:09:34      0.07
1m          12/13/2013 19:10:34      0.09
1m          12/13/2013 19:11:34      0.13
1m          12/13/2013 19:12:34      0.09
1m          12/13/2013 19:13:34      0.10
1m          12/13/2013 19:14:34      0.13
1m          12/13/2013 19:15:34      0.10
1m          12/13/2013 19:16:34      0.09
1m          12/13/2013 19:17:34      0.08
1m          12/13/2013 19:18:34      0.12
1m          12/13/2013 19:19:34      0.09
1m          12/13/2013 19:20:34      0.10
1m          12/13/2013 19:21:34      0.14
1m          12/13/2013 19:22:34      0.09
1m          12/13/2013 19:23:34      0.15
1m          12/13/2013 19:24:34      0.11
1m          12/13/2013 19:25:34      0.11
1m          12/13/2013 19:26:34      0.10
1m          12/13/2013 19:27:34      0.09
1m          12/13/2013 19:28:34      0.08
1m          12/13/2013 19:29:34      0.09
1m          12/13/2013 19:30:34      0.09
1m          12/13/2013 19:31:34      0.13
1m          12/13/2013 19:32:34      0.12
1m          12/13/2013 19:33:34      0.11
1m          12/13/2013 19:34:34      0.10
1m          12/13/2013 19:35:34      0.07
1m          12/13/2013 19:36:34      0.08
1m          12/13/2013 19:37:34      0.09
1m          12/13/2013 19:38:34      0.09
1m          12/13/2013 19:39:34      0.13
1m          12/13/2013 19:40:34      0.14
1m          12/13/2013 19:41:34      0.09
1m          12/13/2013 19:42:34      0.10
1m          12/13/2013 19:43:34      0.11
1m          12/13/2013 19:44:34      0.07
1m          12/13/2013 19:45:34      0.10
1m          12/13/2013 19:46:34      0.08
1m          12/13/2013 19:47:34      0.09
1m          12/13/2013 19:48:34      0.08
1m          12/13/2013 19:49:34      0.10
1m          12/13/2013 19:50:34      0.11
1m          12/13/2013 19:51:34      0.09
1m          12/13/2013 19:52:34      0.08
1m          12/13/2013 19:53:34      0.10
1m          12/13/2013 19:54:34      0.08
1m          12/13/2013 19:55:34      0.08
1m          12/13/2013 19:56:34      0.12
1m          12/13/2013 19:57:34      0.11
1m          12/13/2013 19:58:34      0.10
1m          12/13/2013 19:59:34      0.10
1m          12/13/2013 20:00:34      0.11
1m          12/13/2013 20:01:34      0.11
1m          12/13/2013 20:02:34      0.09
1m          12/13/2013 20:03:34      0.11
1m          12/13/2013 20:04:34      0.13
1m          12/13/2013 20:05:34      0.12
1m          12/13/2013 20:06:34      0.08
1m          12/13/2013 20:07:34      0.11
1m          12/13/2013 20:08:34      0.08
1m          12/13/2013 20:09:34      0.12
1m          12/13/2013 20:10:34      0.10
1m          12/13/2013 20:11:34      0.13
1m          12/13/2013 20:12:34      0.10
1m          12/13/2013 20:13:34      0.10
1m          12/13/2013 20:14:34      0.09
1m          12/13/2013 20:15:34      0.08
1m          12/13/2013 20:16:34      0.09
1m          12/13/2013 20:17:34      0.11
1m          12/13/2013 20:18:34      0.11
1m          12/13/2013 20:19:34      0.12
1m          12/13/2013 20:20:34      0.09
1m          12/13/2013 20:21:34      0.09
1m          12/13/2013 20:22:34      0.09
1m          12/13/2013 20:23:34      0.09
1m          12/13/2013 20:24:34      0.11
1m          12/13/2013 20:25:34      0.11
1m          12/13/2013 20:26:34      0.10
1m          12/13/2013 20:27:34      0.09
1m          12/13/2013 20:28:34      0.10
1m          12/13/2013 20:29:34      0.08
1m          12/13/2013 20:30:34      0.09
1m          12/13/2013 20:31:34      0.12
1m          12/13/2013 20:32:34      0.10
1m          12/13/2013 20:33:34      0.13
1m          12/13/2013 20:34:34      0.09
1m          12/13/2013 20:35:34      0.12
1m          12/13/2013 20:36:34      0.12
1m          12/13/2013 20:37:34      0.09
1m          12/13/2013 20:38:34      0.10
1m          12/13/2013 20:39:34      0.08
1m          12/13/2013 20:40:34      0.09
1m          12/13/2013 20:41:34      0.12
1m          12/13/2013 20:42:34      0.12
1m          12/13/2013 20:43:34      0.08
1m          12/13/2013 20:44:34      0.09
1m          12/13/2013 20:45:34      0.12
1m          12/13/2013 20:46:34      0.10
1m          12/13/2013 20:47:34      0.10
1m          12/13/2013 20:48:34      0.11
1m          12/13/2013 20:49:34      0.10
1m          12/13/2013 20:50:34      0.10
1m          12/13/2013 20:51:34      0.09
1m          12/13/2013 20:52:34      0.11
1m          12/13/2013 20:53:34      0.12
1m          12/13/2013 20:54:34      0.09
1m          12/13/2013 20:55:34      0.08
1m          12/13/2013 20:56:34      0.10
1m          12/13/2013 20:57:34      0.07
1m          12/13/2013 20:58:34      0.12
1m          12/13/2013 20:59:34      0.08
1m          12/13/2013 21:00:34      0.12
1m          12/13/2013 21:01:34      0.11
1m          12/13/2013 21:02:34      0.10
1m          12/13/2013 21:03:34      0.09
1m          12/13/2013 21:04:34      0.10
1m          12/13/2013 21:05:34      0.11
1m          12/13/2013 21:06:34      0.08
1m          12/13/2013 21:07:34      0.08
1m          12/13/2013 21:08:34      0.10
1m          12/13/2013 21:09:34      0.11
1m          12/13/2013 21:10:34      0.12
1m          12/13/2013 21:11:34      0.15
1m          12/13/2013 21:12:34      0.07
1m          12/13/2013 21:13:34      0.11
1m          12/13/2013 21:14:34      0.11
1m          12/13/2013 21:15:34      0.12
1m          12/13/2013 21:16:34      0.12
1m          12/13/2013 21:17:34      0.09
1m          12/13/2013 21:18:34      0.12
1m          12/13/2013 21:19:34      0.12
1m          12/13/2013 21:20:34      0.09
1m          12/13/2013 21:21:34      0.11
1m          12/13/2013 21:22:34      0.10
1m          12/13/2013 21:23:34      0.09
1m          12/13/2013 21:24:34      0.10
1m          12/13/2013 21:25:34      0.16
1m          12/13/2013 21:26:34      0.08
1m          12/13/2013 21:27:34      0.10
1m          12/13/2013 21:28:34      0.09
1m          12/13/2013 21:29:34      0.08
1m          12/13/2013 21:30:34      0.09
1m          12/13/2013 21:31:34      0.09
1m          12/13/2013 21:32:34      0.12
1m          12/13/2013 21:33:34      0.08
1m          12/13/2013 21:34:34      0.07
1m          12/13/2013 21:35:34      0.13
1m          12/13/2013 21:36:34      0.08
1m          12/13/2013 21:37:34      0.09
1m          12/13/2013 21:38:34      0.11
1m          12/13/2013 21:39:34      0.11
1m          12/13/2013 21:40:34      0.09
1m          12/13/2013 21:41:34      0.11
1m          12/13/2013 21:42:34      0.10
1m          12/13/2013 21:43:34      0.08
1m          12/13/2013 21:44:34      0.08
1m          12/13/2013 21:45:34      0.11
1m          12/13/2013 21:46:34      0.11
1m          12/13/2013 21:47:34      0.09
1m          12/13/2013 21:48:34      0.09
1m          12/13/2013 21:49:34      0.11
1m          12/13/2013 21:50:34      0.08
1m          12/13/2013 21:51:34      0.11
1m          12/13/2013 21:52:34      0.12
1m          12/13/2013 21:53:34      0.08
1m          12/13/2013 21:54:34      0.12
1m          12/13/2013 21:55:34      0.13
1m          12/13/2013 21:56:34      0.10
1m          12/13/2013 21:57:34      0.12
1m          12/13/2013 21:58:34      0.08
1m          12/13/2013 21:59:34      0.09
1m          12/13/2013 22:00:34      0.09

--- --- --- --- --- ------ --- ------ --- ------ --- ---

December 22, 2013 - 180 reads, minimum 0.06, Max 0.15, Avg 0.10

Product model: Radex RD1212
Serial number: 11130101000951
File name:     H:\Gieger Counter readings\Willow creek\willow creek Dec 22 2013.txt
Period      From                     μSv/h
-----------------------------------------------------------
1m          12/22/2013 23:17:31      0.09
1m          12/22/2013 20:18:31      0.10
1m          12/22/2013 20:19:31      0.11
1m          12/22/2013 20:20:31      0.08
1m          12/22/2013 20:21:31      0.09
1m          12/22/2013 20:22:31      0.12
1m          12/22/2013 20:23:31      0.09
1m          12/22/2013 20:24:31      0.10
1m          12/22/2013 20:25:31      0.10
1m          12/22/2013 20:26:31      0.07
1m          12/22/2013 20:27:31      0.11
1m          12/22/2013 20:28:31      0.10
1m          12/22/2013 20:29:31      0.08
1m          12/22/2013 20:30:31      0.11
1m          12/22/2013 20:31:31      0.09
1m          12/22/2013 20:32:31      0.08
1m          12/22/2013 20:33:31      0.11
1m          12/22/2013 20:34:31      0.09
1m          12/22/2013 20:35:31      0.09
1m          12/22/2013 20:36:31      0.08
1m          12/22/2013 20:37:31      0.11
1m          12/22/2013 20:38:31      0.11
1m          12/22/2013 20:39:31      0.11
1m          12/22/2013 20:40:31      0.12
1m          12/22/2013 20:41:31      0.10
1m          12/22/2013 20:42:31      0.08
1m          12/22/2013 20:43:31      0.11
1m          12/22/2013 20:44:31      0.11
1m          12/22/2013 20:45:31      0.12
1m          12/22/2013 20:46:31      0.10
1m          12/22/2013 20:47:31      0.09
1m          12/22/2013 20:48:31      0.14
1m          12/22/2013 20:49:31      0.09
1m          12/22/2013 20:50:31      0.10
1m          12/22/2013 20:51:31      0.07
1m          12/22/2013 20:52:31      0.09
1m          12/22/2013 20:53:31      0.09
1m          12/22/2013 20:54:31      0.09
1m          12/22/2013 20:55:31      0.11
1m          12/22/2013 20:56:31      0.12
1m          12/22/2013 20:57:31      0.10
1m          12/22/2013 20:58:31      0.12
1m          12/22/2013 20:59:31      0.07
1m          12/22/2013 21:00:31      0.11
1m          12/22/2013 21:01:31      0.10
1m          12/22/2013 21:02:31      0.10
1m          12/22/2013 21:03:31      0.13
1m          12/22/2013 21:04:31      0.09
1m          12/22/2013 21:05:31      0.14
1m          12/22/2013 21:06:31      0.11
1m          12/22/2013 21:07:31      0.11
1m          12/22/2013 21:08:31      0.10
1m          12/22/2013 21:09:31      0.10
1m          12/22/2013 21:10:31      0.10
1m          12/22/2013 21:11:31      0.07
1m          12/22/2013 21:12:31      0.09
1m          12/22/2013 21:13:31      0.12
1m          12/22/2013 21:14:31      0.11
1m          12/22/2013 21:15:31      0.09
1m          12/22/2013 21:16:31      0.08
1m          12/22/2013 21:17:31      0.10
1m          12/22/2013 21:18:31      0.08
1m          12/22/2013 21:19:31      0.12
1m          12/22/2013 21:20:31      0.11
1m          12/22/2013 21:21:31      0.10
1m          12/22/2013 21:22:31      0.09
1m          12/22/2013 21:23:31      0.08
1m          12/22/2013 21:24:31      0.08
1m          12/22/2013 21:25:31      0.09
1m          12/22/2013 21:26:31      0.10
1m          12/22/2013 21:27:31      0.07
1m          12/22/2013 21:28:31      0.11
1m          12/22/2013 21:29:31      0.11
1m          12/22/2013 21:30:31      0.09
1m          12/22/2013 21:31:31      0.11
1m          12/22/2013 21:32:31      0.10
1m          12/22/2013 21:33:31      0.10
1m          12/22/2013 21:34:31      0.08
1m          12/22/2013 21:35:31      0.10
1m          12/22/2013 21:36:31      0.10
1m          12/22/2013 21:37:31      0.12
1m          12/22/2013 21:38:31      0.11
1m          12/22/2013 21:39:31      0.12
1m          12/22/2013 21:40:31      0.13
1m          12/22/2013 21:41:31      0.09
1m          12/22/2013 21:42:31      0.12
1m          12/22/2013 21:43:31      0.10
1m          12/22/2013 21:44:31      0.08
1m          12/22/2013 21:45:31      0.11
1m          12/22/2013 21:46:31      0.11
1m          12/22/2013 21:47:31      0.09
1m          12/22/2013 21:48:31      0.07
1m          12/22/2013 21:49:31      0.07
1m          12/22/2013 21:50:31      0.12
1m          12/22/2013 21:51:31      0.09
1m          12/22/2013 21:52:31      0.09
1m          12/22/2013 21:53:31      0.08
1m          12/22/2013 21:54:31      0.11
1m          12/22/2013 21:55:31      0.10
1m          12/22/2013 21:56:31      0.11
1m          12/22/2013 21:57:31      0.09
1m          12/22/2013 21:58:31      0.12
1m          12/22/2013 21:59:31      0.09
1m          12/22/2013 22:00:31      0.12
1m          12/22/2013 22:01:31      0.09
1m          12/22/2013 22:02:31      0.08
1m          12/22/2013 22:03:31      0.10
1m          12/22/2013 22:04:31      0.14
1m          12/22/2013 22:05:31      0.10
1m          12/22/2013 22:06:31      0.14
1m          12/22/2013 22:07:31      0.11
1m          12/22/2013 22:08:31      0.11
1m          12/22/2013 22:09:31      0.09
1m          12/22/2013 22:10:31      0.09
1m          12/22/2013 22:11:31      0.12
1m          12/22/2013 22:12:31      0.11
1m          12/22/2013 22:13:31      0.11
1m          12/22/2013 22:14:31      0.11
1m          12/22/2013 22:15:31      0.10
1m          12/22/2013 22:16:31      0.12
1m          12/22/2013 22:17:31      0.09
1m          12/22/2013 22:18:31      0.10
1m          12/22/2013 22:19:31      0.12
1m          12/22/2013 22:20:31      0.10
1m          12/22/2013 22:21:31      0.08
1m          12/22/2013 22:22:31      0.10
1m          12/22/2013 22:23:31      0.11
1m          12/22/2013 22:24:31      0.10
1m          12/22/2013 22:25:31      0.10
1m          12/22/2013 22:26:31      0.09
1m          12/22/2013 22:27:31      0.10
1m          12/22/2013 22:28:31      0.07
1m          12/22/2013 22:29:31      0.07
1m          12/22/2013 22:30:31      0.10
1m          12/22/2013 22:31:31      0.09
1m          12/22/2013 22:32:31      0.08
1m          12/22/2013 22:33:31      0.10
1m          12/22/2013 22:34:31      0.12
1m          12/22/2013 22:35:31      0.09
1m          12/22/2013 22:36:31      0.09
1m          12/22/2013 22:37:31      0.11
1m          12/22/2013 22:38:31      0.09
1m          12/22/2013 22:39:31      0.13
1m          12/22/2013 22:40:31      0.06
1m          12/22/2013 22:41:31      0.09
1m          12/22/2013 22:42:31      0.12
1m          12/22/2013 22:43:31      0.11
1m          12/22/2013 22:44:31      0.12
1m          12/22/2013 22:45:31      0.11
1m          12/22/2013 22:46:31      0.11
1m          12/22/2013 22:47:31      0.11
1m          12/22/2013 22:48:31      0.08
1m          12/22/2013 22:49:31      0.09
1m          12/22/2013 22:50:31      0.08
1m          12/22/2013 22:51:31      0.08
1m          12/22/2013 22:52:31      0.11
1m          12/22/2013 22:53:31      0.08
1m          12/22/2013 22:54:31      0.15
1m          12/22/2013 22:55:31      0.11
1m          12/22/2013 22:56:31      0.09
1m          12/22/2013 22:57:31      0.11
1m          12/22/2013 22:58:31      0.09
1m          12/22/2013 22:59:31      0.08
1m          12/22/2013 23:00:31      0.10
1m          12/22/2013 23:01:31      0.08
1m          12/22/2013 23:02:31      0.08
1m          12/22/2013 23:03:31      0.07
1m          12/22/2013 23:04:31      0.11
1m          12/22/2013 23:05:31      0.10
1m          12/22/2013 23:06:31      0.09
1m          12/22/2013 23:07:31      0.07
1m          12/22/2013 23:08:31      0.10
1m          12/22/2013 23:09:31      0.10
1m          12/22/2013 23:10:31      0.09
1m          12/22/2013 23:11:31      0.11
1m          12/22/2013 23:12:31      0.10
1m          12/22/2013 23:13:31      0.10
1m          12/22/2013 23:14:31      0.11
1m          12/22/2013 23:15:31      0.09
1m          12/22/2013 23:16:31      0.10

To see the other test sites for the device click below:

Site #1 http://fwradiation.blogspot.com/2013/12/radiation-levels-off-aboite-center-rd.html

Site #3http://fwradiation.blogspot.com/2013/12/radiation-levels-at-buena-vista-drive.html

Woodstream Park on Woodstream Dr. Aboite Township, Fort Wayne

This set of readings was taken on Woodstream Drive in front of Woodstream Park. The coordinates are 41.038362,-85.265236.

This test is very similar to the extend testing I did close to a mile away. It shows absolutely no dangerous radiation levels.

December 24, 2013 - 180 reads, minimum 0.06, Max 0.14, average 0.09

Product model: Radex RD1212
Serial number: 11130101000951
File name:     H:\Gieger Counter readings\Woodstream park\Woodstream park December 24 2013.txt
Period      From                     μSv/h
-----------------------------------------------------------
1m          12/24/2013 23:09:04      0.09
1m          12/24/2013 20:10:04      0.09
1m          12/24/2013 20:11:04      0.10
1m          12/24/2013 20:12:04      0.09
1m          12/24/2013 20:13:04      0.11
1m          12/24/2013 20:14:04      0.11
1m          12/24/2013 20:15:04      0.14
1m          12/24/2013 20:16:04      0.08
1m          12/24/2013 20:17:04      0.09
1m          12/24/2013 20:18:04      0.08
1m          12/24/2013 20:19:04      0.09
1m          12/24/2013 20:20:04      0.07
1m          12/24/2013 20:21:04      0.08
1m          12/24/2013 20:22:04      0.07
1m          12/24/2013 20:23:04      0.09
1m          12/24/2013 20:24:04      0.08
1m          12/24/2013 20:25:04      0.08
1m          12/24/2013 20:26:04      0.09
1m          12/24/2013 20:27:04      0.11
1m          12/24/2013 20:28:04      0.10
1m          12/24/2013 20:29:04      0.09
1m          12/24/2013 20:30:04      0.09
1m          12/24/2013 20:31:04      0.10
1m          12/24/2013 20:32:04      0.10
1m          12/24/2013 20:33:04      0.09
1m          12/24/2013 20:34:04      0.08
1m          12/24/2013 20:35:04      0.10
1m          12/24/2013 20:36:04      0.10
1m          12/24/2013 20:37:04      0.09
1m          12/24/2013 20:38:04      0.11
1m          12/24/2013 20:39:04      0.08
1m          12/24/2013 20:40:04      0.06
1m          12/24/2013 20:41:04      0.08
1m          12/24/2013 20:42:04      0.11
1m          12/24/2013 20:43:04      0.11
1m          12/24/2013 20:44:04      0.10
1m          12/24/2013 20:45:04      0.08
1m          12/24/2013 20:46:04      0.09
1m          12/24/2013 20:47:04      0.09
1m          12/24/2013 20:48:04      0.09
1m          12/24/2013 20:49:04      0.09
1m          12/24/2013 20:50:04      0.09
1m          12/24/2013 20:51:04      0.07
1m          12/24/2013 20:52:04      0.07
1m          12/24/2013 20:53:04      0.08
1m          12/24/2013 20:54:04      0.10
1m          12/24/2013 20:55:04      0.10
1m          12/24/2013 20:56:04      0.09
1m          12/24/2013 20:57:04      0.08
1m          12/24/2013 20:58:04      0.10
1m          12/24/2013 20:59:04      0.09
1m          12/24/2013 21:00:04      0.07
1m          12/24/2013 21:01:04      0.08
1m          12/24/2013 21:02:04      0.09
1m          12/24/2013 21:03:04      0.10
1m          12/24/2013 21:04:04      0.12
1m          12/24/2013 21:05:04      0.10
1m          12/24/2013 21:06:04      0.09
1m          12/24/2013 21:07:04      0.08
1m          12/24/2013 21:08:04      0.08
1m          12/24/2013 21:09:04      0.08
1m          12/24/2013 21:10:04      0.11
1m          12/24/2013 21:11:04      0.11
1m          12/24/2013 21:12:04      0.10
1m          12/24/2013 21:13:04      0.11
1m          12/24/2013 21:14:04      0.07
1m          12/24/2013 21:15:04      0.09
1m          12/24/2013 21:16:04      0.11
1m          12/24/2013 21:17:04      0.09
1m          12/24/2013 21:18:04      0.10
1m          12/24/2013 21:19:04      0.09
1m          12/24/2013 21:20:04      0.08
1m          12/24/2013 21:21:04      0.07
1m          12/24/2013 21:22:04      0.10
1m          12/24/2013 21:23:04      0.14
1m          12/24/2013 21:24:04      0.12
1m          12/24/2013 21:25:04      0.08
1m          12/24/2013 21:26:04      0.08
1m          12/24/2013 21:27:04      0.07
1m          12/24/2013 21:28:04      0.07
1m          12/24/2013 21:29:04      0.07
1m          12/24/2013 21:30:04      0.09
1m          12/24/2013 21:31:04      0.12
1m          12/24/2013 21:32:04      0.06
1m          12/24/2013 21:33:04      0.07
1m          12/24/2013 21:34:04      0.10
1m          12/24/2013 21:35:04      0.09
1m          12/24/2013 21:36:04      0.08
1m          12/24/2013 21:37:04      0.11
1m          12/24/2013 21:38:04      0.08
1m          12/24/2013 21:39:04      0.08
1m          12/24/2013 21:40:04      0.08
1m          12/24/2013 21:41:04      0.08
1m          12/24/2013 21:42:04      0.10
1m          12/24/2013 21:43:04      0.07
1m          12/24/2013 21:44:04      0.09
1m          12/24/2013 21:45:04      0.08
1m          12/24/2013 21:46:04      0.09
1m          12/24/2013 21:47:04      0.10
1m          12/24/2013 21:48:04      0.08
1m          12/24/2013 21:49:04      0.11
1m          12/24/2013 21:50:04      0.09
1m          12/24/2013 21:51:04      0.11
1m          12/24/2013 21:52:04      0.06
1m          12/24/2013 21:53:04      0.08
1m          12/24/2013 21:54:04      0.08
1m          12/24/2013 21:55:04      0.09
1m          12/24/2013 21:56:04      0.10
1m          12/24/2013 21:57:04      0.11
1m          12/24/2013 21:58:04      0.12
1m          12/24/2013 21:59:04      0.13
1m          12/24/2013 22:00:04      0.07
1m          12/24/2013 22:01:04      0.07
1m          12/24/2013 22:02:04      0.11
1m          12/24/2013 22:03:04      0.10
1m          12/24/2013 22:04:04      0.10
1m          12/24/2013 22:05:04      0.07
1m          12/24/2013 22:06:04      0.09
1m          12/24/2013 22:07:04      0.09
1m          12/24/2013 22:08:04      0.07
1m          12/24/2013 22:09:04      0.08
1m          12/24/2013 22:10:04      0.07
1m          12/24/2013 22:11:04      0.09
1m          12/24/2013 22:12:04      0.11
1m          12/24/2013 22:13:04      0.08
1m          12/24/2013 22:14:04      0.08
1m          12/24/2013 22:15:04      0.09
1m          12/24/2013 22:16:04      0.09
1m          12/24/2013 22:17:04      0.06
1m          12/24/2013 22:18:04      0.09
1m          12/24/2013 22:19:04      0.07
1m          12/24/2013 22:20:04      0.08
1m          12/24/2013 22:21:04      0.08
1m          12/24/2013 22:22:04      0.08
1m          12/24/2013 22:23:04      0.08
1m          12/24/2013 22:24:04      0.07
1m          12/24/2013 22:25:04      0.08
1m          12/24/2013 22:26:04      0.10
1m          12/24/2013 22:27:04      0.08
1m          12/24/2013 22:28:04      0.11
1m          12/24/2013 22:29:04      0.13
1m          12/24/2013 22:30:04      0.09
1m          12/24/2013 22:31:04      0.10
1m          12/24/2013 22:32:04      0.09
1m          12/24/2013 22:33:04      0.09
1m          12/24/2013 22:34:04      0.09
1m          12/24/2013 22:35:04      0.09
1m          12/24/2013 22:36:04      0.07
1m          12/24/2013 22:37:04      0.13
1m          12/24/2013 22:38:04      0.10
1m          12/24/2013 22:39:04      0.08
1m          12/24/2013 22:40:04      0.09
1m          12/24/2013 22:41:04      0.07
1m          12/24/2013 22:42:04      0.07
1m          12/24/2013 22:43:04      0.09
1m          12/24/2013 22:44:04      0.11
1m          12/24/2013 22:45:04      0.10
1m          12/24/2013 22:46:04      0.08
1m          12/24/2013 22:47:04      0.09
1m          12/24/2013 22:48:04      0.08
1m          12/24/2013 22:49:04      0.10
1m          12/24/2013 22:50:04      0.10
1m          12/24/2013 22:51:04      0.10
1m          12/24/2013 22:52:04      0.08
1m          12/24/2013 22:53:04      0.11
1m          12/24/2013 22:54:04      0.11
1m          12/24/2013 22:55:04      0.09
1m          12/24/2013 22:56:04      0.09
1m          12/24/2013 22:57:04      0.09
1m          12/24/2013 22:58:04      0.08
1m          12/24/2013 22:59:04      0.08
1m          12/24/2013 23:00:04      0.07
1m          12/24/2013 23:01:04      0.13
1m          12/24/2013 23:02:04      0.11
1m          12/24/2013 23:03:04      0.10
1m          12/24/2013 23:04:04      0.08
1m          12/24/2013 23:05:04      0.07
1m          12/24/2013 23:06:04      0.08
1m          12/24/2013 23:07:04      0.09
1m          12/24/2013 23:08:04      0.08
 

Testing food with a Geiger counter / Can I use a Geiger counter to test food?

Can I use a Geiger counter to test food?

For practicable purposes the answer is no.

There is no Geiger counter out there that can reliably test for radiation in food. It is not a question of accuracy.

The problem is that it only takes a very low amount of radioactive contamination to be dangerous if consumed. The radioactivity of the food will almost always be masked by the normal background radiation (which is usually of a non harmful type).

Example:  If containment is .02 uSv/h and the background radiation is .09 uSv/h, the Geiger will detect contamination but you will not see a spike in readings (which will continue to show .09 uSv/h). It would be like looking for a drop of water in a pond.

The exception of course would be if the food was extremely radioactive. If your background environment for example, varies between .09 uSv/h and .14 uSv/h and the food sample consistently spikes it to .20 uSv/h, you know you have something you better get rid of fast.

The only way to reliably distinguish between low contamination and the normal background radiation is in a lab, where food is placed into a container that isolates it from any background interference. That is the only way.

Next comes the question of how much food. A single piece of food most likely will not give you an accurate reading if any at all. You will need a lot of food. This is because it is very possible that the radiation leaves the sample in such a direction as to miss the tube in your device. The bigger the sample, the better the chance of the device picking it up.

This principle is best explained in the video below. It clearly demonstrates why you cannot accurately measure food.:

Testing food with a Geiger counter overview 

Finally you must remember that a Geiger counter only recordes radiation. It does not tell you what type. Take a banana for example. Bananas naturally give off radiation within a small range of 0.10 uSv/h. Yet bananas however or not harmful at all because they give off potassium – 40, which your body eliminates once it reaches a certain level.

Radiation Levels off Aboite Center Rd, Fort Wayne & Testing the Consistency of my device test #1

Parting of determining if my Radex RD1212 device was consistent was to take extended multiple reading from the same locations and compare the extended readings between locations.

One location for testing that I chose was off Aboite Center Road, Fort Wayne. Enter in these coordinates into google maps or yahoo maps to find a better view of the approximate location on the map: 41.045302,-85.264529

You will see from the below results that the readings on different dates are extremely similar and within the same small range. I did not however write down the average reading for December 12, 2013. Since it is in the same range as the other two it is safe to guess that is an average 0.09 to 0.09 uSv/h.

December 11, 2013 - 180 reads, minimum 0.06, Max 0.14, average 0.09
December 12, 2013 - 220 reads, minimum 0.06, Max 0.14, average N/A
December 15, 2013 - 180 reads, minimum 0.06, Max 0.13, average 0.08
(Readings are in uSv/h)

Below are the detailed print outs of the tests. The boring nature of the read outs suggests that both the device and the area are stable.
Keep in mind that 1.0  μSv = 1/1000th of a Severt.
That means that a .01 μSv = 1/100,000 of a Severt. Therefore these fluctuations are extremely small.

A few more tests will be added to this blog under the label “testing the device” as soon as I have time to compile the information.

Test Results
December 11, 2013 (180 reads, minimum 0.06, Max 0.14, average 0.09)
Product model: Radex RD1212
Serial number: 11130101000951
File name:     C:\Documents and Settings\Main\Desktop\yellow apt Dec 11 2013.txt
Period      From                     μSv/h
-----------------------------------------------------------
1m          12/11/2013 13:11:31      0.09
1m          12/11/2013 10:12:31      0.08
1m          12/11/2013 10:13:31      0.09
1m          12/11/2013 10:14:31      0.08
1m          12/11/2013 10:15:31      0.06
1m          12/11/2013 10:16:31      0.08
1m          12/11/2013 10:17:31      0.12
1m          12/11/2013 10:18:31      0.07
1m          12/11/2013 10:19:31      0.08
1m          12/11/2013 10:20:31      0.11
1m          12/11/2013 10:21:31      0.09
1m          12/11/2013 10:22:31      0.08
1m          12/11/2013 10:23:31      0.07
1m          12/11/2013 10:24:31      0.11
1m          12/11/2013 10:25:31      0.10
1m          12/11/2013 10:26:31      0.14
1m          12/11/2013 10:27:31      0.07
1m          12/11/2013 10:28:31      0.09
1m          12/11/2013 10:29:31      0.08
1m          12/11/2013 10:30:31      0.08
1m          12/11/2013 10:31:31      0.10
1m          12/11/2013 10:32:31      0.12
1m          12/11/2013 10:33:31      0.11
1m          12/11/2013 10:34:31      0.10
1m          12/11/2013 10:35:31      0.07
1m          12/11/2013 10:36:31      0.07
1m          12/11/2013 10:37:31      0.09
1m          12/11/2013 10:38:31      0.09
1m          12/11/2013 10:39:31      0.08
1m          12/11/2013 10:40:31      0.11
1m          12/11/2013 10:41:31      0.07
1m          12/11/2013 10:42:31      0.08
1m          12/11/2013 10:43:31      0.09
1m          12/11/2013 10:44:31      0.06
1m          12/11/2013 10:45:31      0.09
1m          12/11/2013 10:46:31      0.08
1m          12/11/2013 10:47:31      0.10
1m          12/11/2013 10:48:31      0.08
1m          12/11/2013 10:49:31      0.09
1m          12/11/2013 10:50:31      0.13
1m          12/11/2013 10:51:31      0.10
1m          12/11/2013 10:52:31      0.09
1m          12/11/2013 10:53:31      0.08
1m          12/11/2013 10:54:31      0.11
1m          12/11/2013 10:55:31      0.08
1m          12/11/2013 10:56:31      0.09
1m          12/11/2013 10:57:31      0.10
1m          12/11/2013 10:58:31      0.09
1m          12/11/2013 10:59:31      0.08
1m          12/11/2013 11:00:31      0.06
1m          12/11/2013 11:01:31      0.10
1m          12/11/2013 11:02:31      0.08
1m          12/11/2013 11:03:31      0.08
1m          12/11/2013 11:04:31      0.14
1m          12/11/2013 11:05:31      0.10
1m          12/11/2013 11:06:31      0.07
1m          12/11/2013 11:07:31      0.09
1m          12/11/2013 11:08:31      0.13
1m          12/11/2013 11:09:31      0.09
1m          12/11/2013 11:10:31      0.08
1m          12/11/2013 11:11:31      0.12
1m          12/11/2013 11:12:31      0.07
1m          12/11/2013 11:13:31      0.07
1m          12/11/2013 11:14:31      0.12
1m          12/11/2013 11:15:31      0.06
1m          12/11/2013 11:16:31      0.07
1m          12/11/2013 11:17:31      0.08
1m          12/11/2013 11:18:31      0.08
1m          12/11/2013 11:19:31      0.09
1m          12/11/2013 11:20:31      0.08
1m          12/11/2013 11:21:31      0.08
1m          12/11/2013 11:22:31      0.08
1m          12/11/2013 11:23:31      0.08
1m          12/11/2013 11:24:31      0.07
1m          12/11/2013 11:25:31      0.09
1m          12/11/2013 11:26:31      0.10
1m          12/11/2013 11:27:31      0.10
1m          12/11/2013 11:28:31      0.07
1m          12/11/2013 11:29:31      0.08
1m          12/11/2013 11:30:31      0.08
1m          12/11/2013 11:31:31      0.10
1m          12/11/2013 11:32:31      0.09
1m          12/11/2013 11:33:31      0.09
1m          12/11/2013 11:34:31      0.10
1m          12/11/2013 11:35:31      0.09
1m          12/11/2013 11:36:31      0.08
1m          12/11/2013 11:37:31      0.11
1m          12/11/2013 11:38:31      0.12
1m          12/11/2013 11:39:31      0.10
1m          12/11/2013 11:40:31      0.10
1m          12/11/2013 11:41:31      0.14
1m          12/11/2013 11:42:31      0.09
1m          12/11/2013 11:43:31      0.08
1m          12/11/2013 11:44:31      0.07
1m          12/11/2013 11:45:31      0.07
1m          12/11/2013 11:46:31      0.10
1m          12/11/2013 11:47:31      0.08
1m          12/11/2013 11:48:31      0.07
1m          12/11/2013 11:49:31      0.09
1m          12/11/2013 11:50:31      0.09
1m          12/11/2013 11:51:31      0.08
1m          12/11/2013 11:52:31      0.11
1m          12/11/2013 11:53:31      0.06
1m          12/11/2013 11:54:31      0.11
1m          12/11/2013 11:55:31      0.10
1m          12/11/2013 11:56:31      0.09
1m          12/11/2013 11:57:31      0.07
1m          12/11/2013 11:58:31      0.08
1m          12/11/2013 11:59:31      0.12
1m          12/11/2013 12:00:31      0.09
1m          12/11/2013 12:01:31      0.09
1m          12/11/2013 12:02:31      0.12
1m          12/11/2013 12:03:31      0.12
1m          12/11/2013 12:04:31      0.09
1m          12/11/2013 12:05:31      0.08
1m          12/11/2013 12:06:31      0.08
1m          12/11/2013 12:07:31      0.10
1m          12/11/2013 12:08:31      0.08
1m          12/11/2013 12:09:31      0.09
1m          12/11/2013 12:10:31      0.08
1m          12/11/2013 12:11:31      0.08
1m          12/11/2013 12:12:31      0.08
1m          12/11/2013 12:13:31      0.07
1m          12/11/2013 12:14:31      0.09
1m          12/11/2013 12:15:31      0.10
1m          12/11/2013 12:16:31      0.09
1m          12/11/2013 12:17:31      0.11
1m          12/11/2013 12:18:31      0.08
1m          12/11/2013 12:19:31      0.11
1m          12/11/2013 12:20:31      0.08
1m          12/11/2013 12:21:31      0.10
1m          12/11/2013 12:22:31      0.06
1m          12/11/2013 12:23:31      0.10
1m          12/11/2013 12:24:31      0.06
1m          12/11/2013 12:25:31      0.10
1m          12/11/2013 12:26:31      0.09
1m          12/11/2013 12:27:31      0.08
1m          12/11/2013 12:28:31      0.08
1m          12/11/2013 12:29:31      0.11
1m          12/11/2013 12:30:31      0.08
1m          12/11/2013 12:31:31      0.07
1m          12/11/2013 12:32:31      0.06
1m          12/11/2013 12:33:31      0.09
1m          12/11/2013 12:34:31      0.09
1m          12/11/2013 12:35:31      0.14
1m          12/11/2013 12:36:31      0.09
1m          12/11/2013 12:37:31      0.07
1m          12/11/2013 12:38:31      0.10
1m          12/11/2013 12:39:31      0.09
1m          12/11/2013 12:40:31      0.08
1m          12/11/2013 12:41:31      0.08
1m          12/11/2013 12:42:31      0.07
1m          12/11/2013 12:43:31      0.09
1m          12/11/2013 12:44:31      0.09
1m          12/11/2013 12:45:31      0.09
1m          12/11/2013 12:46:31      0.10
1m          12/11/2013 12:47:31      0.08
1m          12/11/2013 12:48:31      0.11
1m          12/11/2013 12:49:31      0.07
1m          12/11/2013 12:50:31      0.11
1m          12/11/2013 12:51:31      0.08
1m          12/11/2013 12:52:31      0.09
1m          12/11/2013 12:53:31      0.09
1m          12/11/2013 12:54:31      0.06
1m          12/11/2013 12:55:31      0.06
1m          12/11/2013 12:56:31      0.12
1m          12/11/2013 12:57:31      0.12
1m          12/11/2013 12:58:31      0.08
1m          12/11/2013 12:59:31      0.06
1m          12/11/2013 13:00:31      0.09
1m          12/11/2013 13:01:31      0.14
1m          12/11/2013 13:02:31      0.09
1m          12/11/2013 13:03:31      0.09
1m          12/11/2013 13:04:31      0.13
1m          12/11/2013 13:05:31      0.10
1m          12/11/2013 13:06:31      0.07
1m          12/11/2013 13:07:31      0.07
1m          12/11/2013 13:08:31      0.09
1m          12/11/2013 13:09:31      0.11
1m          12/11/2013 13:10:31      0.10
  --- --- --- --- --- ------ --- ------ --- ------ --- ---

December 12, 2013 (220 reads, minimum 0.06, Max 0.14, average N/A)
Product model: Radex RD1212
Serial number: 11130101000951
File name:     C:\Documents and Settings\Main\Desktop\yellow apt Dec 12 2013.txt
Period      From                     μSv/h
-----------------------------------------------------------
1m          12/12/2013 13:33:10      0.09
1m          12/12/2013 11:14:10      0.07
1m          12/12/2013 11:15:10      0.09
1m          12/12/2013 11:16:10      0.10
1m          12/12/2013 11:17:10      0.09
1m          12/12/2013 11:18:10      0.09
1m          12/12/2013 11:19:10      0.10
1m          12/12/2013 11:20:10      0.08
1m          12/12/2013 11:21:10      0.11
1m          12/12/2013 11:22:10      0.07
1m          12/12/2013 11:23:10      0.07
1m          12/12/2013 11:24:10      0.08
1m          12/12/2013 11:25:10      0.08
1m          12/12/2013 11:26:10      0.10
1m          12/12/2013 11:27:10      0.09
1m          12/12/2013 11:28:10      0.08
1m          12/12/2013 11:29:10      0.08
1m          12/12/2013 11:30:10      0.09
1m          12/12/2013 11:31:10      0.06
1m          12/12/2013 11:32:10      0.07
1m          12/12/2013 11:33:10      0.10
1m          12/12/2013 11:34:10      0.11
1m          12/12/2013 11:35:10      0.09
1m          12/12/2013 11:36:10      0.08
1m          12/12/2013 11:37:10      0.08
1m          12/12/2013 11:38:10      0.07
1m          12/12/2013 11:39:10      0.07
1m          12/12/2013 11:40:10      0.08
1m          12/12/2013 11:41:10      0.11
1m          12/12/2013 11:42:10      0.09
1m          12/12/2013 11:43:10      0.11
1m          12/12/2013 11:44:10      0.07
1m          12/12/2013 11:45:10      0.09
1m          12/12/2013 11:46:10      0.08
1m          12/12/2013 11:47:10      0.09
1m          12/12/2013 11:48:10      0.12
1m          12/12/2013 11:49:10      0.10
1m          12/12/2013 11:50:10      0.08
1m          12/12/2013 11:51:10      0.08
1m          12/12/2013 11:52:10      0.09
1m          12/12/2013 11:53:10      0.07
1m          12/12/2013 11:54:10      0.11
1m          12/12/2013 11:55:10      0.07
1m          12/12/2013 11:56:10      0.11
1m          12/12/2013 11:57:10      0.09
1m          12/12/2013 11:58:10      0.06
1m          12/12/2013 11:59:10      0.08
1m          12/12/2013 12:00:10      0.10
1m          12/12/2013 12:01:10      0.11
1m          12/12/2013 12:02:10      0.08
1m          12/12/2013 12:03:10      0.08
1m          12/12/2013 12:04:10      0.08
1m          12/12/2013 12:05:10      0.08
1m          12/12/2013 12:06:10      0.08
1m          12/12/2013 12:07:10      0.08
1m          12/12/2013 12:08:10      0.08
1m          12/12/2013 12:09:10      0.07
1m          12/12/2013 12:10:10      0.10
1m          12/12/2013 12:11:10      0.09
1m          12/12/2013 12:12:10      0.08
1m          12/12/2013 12:13:10      0.08
1m          12/12/2013 12:14:10      0.09
1m          12/12/2013 12:15:10      0.09
1m          12/12/2013 12:16:10      0.09
1m          12/12/2013 12:17:10      0.09
1m          12/12/2013 12:18:10      0.08
1m          12/12/2013 12:19:10      0.09
1m          12/12/2013 12:20:10      0.07
1m          12/12/2013 12:21:10      0.08
1m          12/12/2013 12:22:10      0.09
1m          12/12/2013 12:23:10      0.10
1m          12/12/2013 12:24:10      0.08
1m          12/12/2013 12:25:10      0.09
1m          12/12/2013 12:26:10      0.09
1m          12/12/2013 12:27:10      0.08
1m          12/12/2013 12:28:10      0.08
1m          12/12/2013 12:29:10      0.07
1m          12/12/2013 12:30:10      0.11
1m          12/12/2013 12:31:10      0.07
1m          12/12/2013 12:32:10      0.08
1m          12/12/2013 12:33:10      0.10
1m          12/12/2013 12:34:10      0.06
1m          12/12/2013 12:35:10      0.12
1m          12/12/2013 12:36:10      0.12
1m          12/12/2013 12:37:10      0.07
1m          12/12/2013 12:38:10      0.11
1m          12/12/2013 12:39:10      0.11
1m          12/12/2013 12:40:10      0.08
1m          12/12/2013 12:41:10      0.10
1m          12/12/2013 12:42:10      0.09
1m          12/12/2013 12:43:10      0.12
1m          12/12/2013 12:44:10      0.11
1m          12/12/2013 12:45:10      0.06
1m          12/12/2013 12:46:10      0.06
1m          12/12/2013 12:47:10      0.12
1m          12/12/2013 12:48:10      0.08
1m          12/12/2013 12:49:10      0.13
1m          12/12/2013 12:50:10      0.07
1m          12/12/2013 12:51:10      0.12
1m          12/12/2013 12:52:10      0.07
1m          12/12/2013 12:53:10      0.07
1m          12/12/2013 12:54:10      0.10
1m          12/12/2013 12:55:10      0.08
1m          12/12/2013 12:56:10      0.09
1m          12/12/2013 12:57:10      0.09
1m          12/12/2013 12:58:10      0.07
1m          12/12/2013 12:59:10      0.08
1m          12/12/2013 13:00:10      0.10
1m          12/12/2013 13:01:10      0.08
1m          12/12/2013 13:02:10      0.08
1m          12/12/2013 13:03:10      0.07
1m          12/12/2013 13:04:10      0.09
1m          12/12/2013 13:05:10      0.09
1m          12/12/2013 13:06:10      0.09
1m          12/12/2013 13:07:10      0.09
1m          12/12/2013 13:08:10      0.10
1m          12/12/2013 13:09:10      0.10
1m          12/12/2013 13:10:10      0.07
1m          12/12/2013 13:11:10      0.09
1m          12/12/2013 13:12:10      0.09
1m          12/12/2013 13:13:10      0.06
1m          12/12/2013 13:14:10      0.09
1m          12/12/2013 13:15:10      0.06
1m          12/12/2013 13:16:10      0.09
1m          12/12/2013 13:17:10      0.06
1m          12/12/2013 13:18:10      0.10
1m          12/12/2013 13:19:10      0.14
1m          12/12/2013 13:20:10      0.10
1m          12/12/2013 13:21:10      0.06
1m          12/12/2013 13:22:10      0.08
1m          12/12/2013 13:23:10      0.10
1m          12/12/2013 13:24:10      0.11
1m          12/12/2013 13:25:10      0.06
1m          12/12/2013 13:26:10      0.07
1m          12/12/2013 13:27:10      0.08
1m          12/12/2013 13:28:10      0.07
1m          12/12/2013 13:29:10      0.10
1m          12/12/2013 13:30:10      0.09
1m          12/12/2013 13:31:10      0.10
1m          12/12/2013 13:32:10      0.10
--- --- ------ --- ------ --- ------ --- ------ --- ---
December 15, 2013 (180 reads, minimum 0.06, Max 0.13, Average 0.08)
Product model: Radex RD1212
Serial number: 11130101000951
File name:     H:\Gieger Counter readings\yellow apt\yellow apt Dec 15 2013.txt
Period      From                     μSv/h
-----------------------------------------------------------
1m          12/15/2013 17:46:06      0.07
1m          12/15/2013 14:47:06      0.08
1m          12/15/2013 14:48:06      0.09
1m          12/15/2013 14:49:06      0.09
1m          12/15/2013 14:50:06      0.09
1m          12/15/2013 14:51:06      0.07
1m          12/15/2013 14:52:06      0.09
1m          12/15/2013 14:53:06      0.10
1m          12/15/2013 14:54:06      0.08
1m          12/15/2013 14:55:06      0.07
1m          12/15/2013 14:56:06      0.07
1m          12/15/2013 14:57:06      0.07
1m          12/15/2013 14:58:06      0.10
1m          12/15/2013 14:59:06      0.10
1m          12/15/2013 15:00:06      0.08
1m          12/15/2013 15:01:06      0.09
1m          12/15/2013 15:02:06      0.09
1m          12/15/2013 15:03:06      0.08
1m          12/15/2013 15:04:06      0.06
1m          12/15/2013 15:05:06      0.09
1m          12/15/2013 15:06:06      0.07
1m          12/15/2013 15:07:06      0.07
1m          12/15/2013 15:08:06      0.08
1m          12/15/2013 15:09:06      0.10
1m          12/15/2013 15:10:06      0.06
1m          12/15/2013 15:11:06      0.09
1m          12/15/2013 15:12:06      0.07
1m          12/15/2013 15:13:06      0.08
1m          12/15/2013 15:14:06      0.08
1m          12/15/2013 15:15:06      0.09
1m          12/15/2013 15:16:06      0.08
1m          12/15/2013 15:17:06      0.07
1m          12/15/2013 15:18:06      0.11
1m          12/15/2013 15:19:06      0.09
1m          12/15/2013 15:20:06      0.09
1m          12/15/2013 15:21:06      0.08
1m          12/15/2013 15:22:06      0.07
1m          12/15/2013 15:23:06      0.09
1m          12/15/2013 15:24:06      0.08
1m          12/15/2013 15:25:06      0.13
1m          12/15/2013 15:26:06      0.09
1m          12/15/2013 15:27:06      0.08
1m          12/15/2013 15:28:06      0.08
1m          12/15/2013 15:29:06      0.07
1m          12/15/2013 15:30:06      0.09
1m          12/15/2013 15:31:06      0.08
1m          12/15/2013 15:32:06      0.12
1m          12/15/2013 15:33:06      0.08
1m          12/15/2013 15:34:06      0.09
1m          12/15/2013 15:35:06      0.10
1m          12/15/2013 15:36:06      0.08
1m          12/15/2013 15:37:06      0.09
1m          12/15/2013 15:38:06      0.08
1m          12/15/2013 15:39:06      0.09
1m          12/15/2013 15:40:06      0.06
1m          12/15/2013 15:41:06      0.07
1m          12/15/2013 15:42:06      0.10
1m          12/15/2013 15:43:06      0.09
1m          12/15/2013 15:44:06      0.07
1m          12/15/2013 15:45:06      0.08
1m          12/15/2013 15:46:06      0.08
1m          12/15/2013 15:47:06      0.09
1m          12/15/2013 15:48:06      0.06
1m          12/15/2013 15:49:06      0.07
1m          12/15/2013 15:50:06      0.13
1m          12/15/2013 15:51:06      0.10
1m          12/15/2013 15:52:06      0.10
1m          12/15/2013 15:53:06      0.06
1m          12/15/2013 15:54:06      0.08
1m          12/15/2013 15:55:06      0.08
1m          12/15/2013 15:56:06      0.10
1m          12/15/2013 15:57:06      0.11
1m          12/15/2013 15:58:06      0.08
1m          12/15/2013 15:59:06      0.06
1m          12/15/2013 16:00:06      0.09
1m          12/15/2013 16:01:06      0.07
1m          12/15/2013 16:02:06      0.10
1m          12/15/2013 16:03:06      0.09
1m          12/15/2013 16:04:06      0.09
1m          12/15/2013 16:05:06      0.08
1m          12/15/2013 16:06:06      0.06
1m          12/15/2013 16:07:06      0.07
1m          12/15/2013 16:08:06      0.09
1m          12/15/2013 16:09:06      0.11
1m          12/15/2013 16:10:06      0.09
1m          12/15/2013 16:11:06      0.09
1m          12/15/2013 16:12:06      0.10
1m          12/15/2013 16:13:06      0.09
1m          12/15/2013 16:14:06      0.09
1m          12/15/2013 16:15:06      0.08
1m          12/15/2013 16:16:06      0.10
1m          12/15/2013 16:17:06      0.08
1m          12/15/2013 16:18:06      0.07
1m          12/15/2013 16:19:06      0.11
1m          12/15/2013 16:20:06      0.10
1m          12/15/2013 16:21:06      0.12
1m          12/15/2013 16:22:06      0.06
1m          12/15/2013 16:23:06      0.08
1m          12/15/2013 16:24:06      0.11
1m          12/15/2013 16:25:06      0.09
1m          12/15/2013 16:26:06      0.10
1m          12/15/2013 16:27:06      0.09
1m          12/15/2013 16:28:06      0.13
1m          12/15/2013 16:29:06      0.09
1m          12/15/2013 16:30:06      0.06
1m          12/15/2013 16:31:06      0.10
1m          12/15/2013 16:32:06      0.09
1m          12/15/2013 16:33:06      0.07
1m          12/15/2013 16:34:06      0.07
1m          12/15/2013 16:35:06      0.10
1m          12/15/2013 16:36:06      0.06
1m          12/15/2013 16:37:06      0.09
1m          12/15/2013 16:38:06      0.09
1m          12/15/2013 16:39:06      0.06
1m          12/15/2013 16:40:06      0.09
1m          12/15/2013 16:41:06      0.09
1m          12/15/2013 16:42:06      0.07
1m          12/15/2013 16:43:06      0.09
1m          12/15/2013 16:44:06      0.08
1m          12/15/2013 16:45:06      0.08
1m          12/15/2013 16:46:06      0.12
1m          12/15/2013 16:47:06      0.09
1m          12/15/2013 16:48:06      0.06
1m          12/15/2013 16:49:06      0.09
1m          12/15/2013 16:50:06      0.08
1m          12/15/2013 16:51:06      0.09
1m          12/15/2013 16:52:06      0.09
1m          12/15/2013 16:53:06      0.07
1m          12/15/2013 16:54:06      0.07
1m          12/15/2013 16:55:06      0.09
1m          12/15/2013 16:56:06      0.10
1m          12/15/2013 16:57:06      0.13
1m          12/15/2013 16:58:06      0.07
1m          12/15/2013 16:59:06      0.08
1m          12/15/2013 17:00:06      0.09
1m          12/15/2013 17:01:06      0.09
1m          12/15/2013 17:02:06      0.07
1m          12/15/2013 17:03:06      0.08
1m          12/15/2013 17:04:06      0.10
1m          12/15/2013 17:05:06      0.06
1m          12/15/2013 17:06:06      0.10
1m          12/15/2013 17:07:06      0.08
1m          12/15/2013 17:08:06      0.08
1m          12/15/2013 17:09:06      0.07
1m          12/15/2013 17:10:06      0.07
1m          12/15/2013 17:11:06      0.08
1m          12/15/2013 17:12:06      0.07
1m          12/15/2013 17:13:06      0.09
1m          12/15/2013 17:14:06      0.09
1m          12/15/2013 17:15:06      0.08
1m          12/15/2013 17:16:06      0.07
1m          12/15/2013 17:17:06      0.08
1m          12/15/2013 17:18:06      0.10
1m          12/15/2013 17:19:06      0.08
1m          12/15/2013 17:20:06      0.09
1m          12/15/2013 17:21:06      0.09
1m          12/15/2013 17:22:06      0.07
1m          12/15/2013 17:23:06      0.08
1m          12/15/2013 17:24:06      0.08
1m          12/15/2013 17:25:06      0.07
1m          12/15/2013 17:26:06      0.08
1m          12/15/2013 17:27:06      0.09
1m          12/15/2013 17:28:06      0.10
1m          12/15/2013 17:29:06      0.09
1m          12/15/2013 17:30:06      0.07
1m          12/15/2013 17:31:06      0.11
1m          12/15/2013 17:32:06      0.07
1m          12/15/2013 17:33:06      0.09
1m          12/15/2013 17:34:06      0.07
1m          12/15/2013 17:35:06      0.08
1m          12/15/2013 17:36:06      0.10
1m          12/15/2013 17:37:06      0.06
1m          12/15/2013 17:38:06      0.08
1m          12/15/2013 17:39:06      0.09
1m          12/15/2013 17:40:06      0.10
1m          12/15/2013 17:41:06      0.09
1m          12/15/2013 17:42:06      0.07
1m          12/15/2013 17:43:06      0.10
1m          12/15/2013 17:44:06      0.07
1m          12/15/2013 17:45:06      0.09
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To see the other test sites for the device click below:

Site #2 http://fwradiation.blogspot.com/2013/12/radiation-levels-at-willow-creek.html

Site #3http://fwradiation.blogspot.com/2013/12/radiation-levels-at-buena-vista-drive.html