[aprssig] aprs Radiation Senser

[Guido Trentalancia]

On Sat, 2011-03-26 at 11:28 -0500, Joe Jesson wrote:
> Very low cost radiation detectors:
> http://www.anythingradioactive.com/downloads/ion.html
> 
> Physics professors at Purdue has been doing some interesting work on a 
> commercial radiation monitoring network:
> Nuclear Detection via a System of Widely Distributed Low Cost Detectors
> "A radiation detection system includes many receivers to continuously 
> receive radiation emission data from at least some of a sufficient density 
> of dispersed detectors capable of communicating geo-positions and photon 
> emission counts over a network; the data includes gamma intensities, 
> time..."
> http://www.google.com/patents/download/12_168_669_NUCLEAR_DETECTION_VIA_A_SYSTE.pdf?id=Y-qyAAAAEBAJ&output=pdf&sig=ACfU3U1qXoGKCZLLklxoWsBsaFuB6vhw7Q&source=gbs_overview_r&cad=0

It reminds me of the importance of NTP time sync for participants.

73,

Guido IZ6RDB