Title: Re: [PSES] How cops are catching grow ops with AM radios.
Actually, I was thinking about a cottage business for directional detectors and keep the emissions high.

Thanks, - doug

Douglas Powell
http://www.linkedin.com/in/dougp01  
From: Ken Javor
Sent: Friday, February 6, 2015 8:35 AM
To: EMC-PSTC@LISTSERV.IEEE.ORG
Reply To: Ken Javor
Subject: Re: [PSES] How cops are catching grow ops with AM radios.

I guess “grow ops” are legal now in CA and CO, else this would be a booming opportunity for EMC consultants to make these broadband transmitters go silent.

Ken Javor
Phone: (256) 650-5261



From: Doug Powell <doug...@gmail.com>
Reply-To: Doug Powell <doug...@gmail.com>
Date: Fri, 6 Feb 2015 00:43:26 -0700
To: <EMC-PSTC@LISTSERV.IEEE.ORG>
Subject: Re: [PSES] How cops are catching grow ops with AM radios.

Ken,

This is great. These people who are dialing 560 AM are likely just dialing their radio to a spot between local broadcast stations. Almost any frequency around that band will do just fine.  It's very possible a scanner radio can be used as well.  

I sometimes do this sort of thing when driving around town and sometimes hear strong RF noise coming from traffic lights at intersections.  These lights are apparently exempt from FCC regulation. The stated reason I have heard is they are exempt for reasons of public safety.  It's really about keeping costs as low as possible.  

Where I live in Northern Colorado, they caught a guy running a grow operation  because an REA electrician who was replacing a pole pig transformer and noticed an abnormally high load from one house. I am not certain how it all transpired but further investigation found a fairly large operation.  

All the best, Doug

Douglas Powell
http://www.linkedin.com/in/dougp01   
                                                                                                                                                                                         
                                                From: Ken Wyatt
Sent: Thursday, February 5, 2015 4:51 PM
To: EMC-PSTC@LISTSERV.IEEE.ORG
Reply To: Ken Wyatt
Subject: [PSES] How cops are catching grow ops with AM radios.

A interesting use of RFI…

http://www.policeone.com/drug-interdiction-narcotics/articles/8224280-How-cops-are-catching-grow-ops-with-AM-radios/

Ken

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