Sunday morning, around 9:00 AM: 462.950 pl 136.5 "Phoenix Alarm" working "Native One" on way to Phoenix. Native One advised alarm that they did not have...
17776
mayberry85239
May 2, 2012 7:43 pm
Does anyone know exactly what frequency the Maricopa County REACT volunteer organization uses as they handle traffic control at large-scale accidents and other...
17777
foresigt
May 4, 2012 4:58 am
I think you are confusing the radio related REACT (Radio Emergency Associated Communications Teams)with Maricopa County REACT (Regional Emergency Action...
17778
Ed (K9EDK)
kars10az
May 4, 2012 6:55 am
Phoenix Alarm does not have Med 9 anymore that I know of. The old med radio consoles were removed a month ago. I don't know who would have had access to Med 9...
17779
n7djr
May 4, 2012 2:34 pm
Might have been Southwest Ambulance they call themselves "Alarm" all day long on 460.950 and I do hear them on other services too Like our local Police and...
17780
n7qyk@...
n7qyk
May 4, 2012 3:44 pm
17781
ja moran
analon1
May 4, 2012 4:01 pm
the medcom frequencies are quite active around Tucson. I also often hear activity on these (in this range 462.8-463.6) in southeastern Arizona. sometimes you...
17782
kb7aqd
May 4, 2012 6:07 pm
Around 3:00AM, as I was monitoring 460.325 DPS Central, the dispatcher said she needed to evacuate the dispatch center, and all traffic must go to Statewide...
17783
ja moran
analon1
May 4, 2012 6:37 pm
earlier this yearr I think the DPS Phoenix did get a bomb threat and phoenix traffic was handled by the Tucson Dispatch center near Valencia and Tucson Blvd,...
17784
Jeff Daugherty
w0nwa@...
May 4, 2012 8:24 pm
Maybe a smoke break? ... From: kb7aqd To: ArizonaScanner@yahoogroups.com Sent: Friday, May 04, 2012 11:07 AM Subject: [ArizonaScanner.com] Evacuation of DPS...
17785
Kenneth Howard
scanned_one
May 5, 2012 6:51 pm
As a truck driver ive carried a scanner with me for over 20 years;(and not for the purpous of evading law enforcement, like some choose to believe)And ive...
17786
Kenneth Howard
scanned_one
May 5, 2012 6:51 pm
Im inclined to think it was a drill, FYI when they do that they compleatly open the towers, and tucson and flagstaff radios monitor Phx Dps radio,Until they...
17787
Kenneth Howard
scanned_one
May 5, 2012 6:51 pm
It is southwest sw ambulance butt its also Med11 on emscom.It used to be a base control channel by Phoenix Fire dept.Still Part of the emscom system i believe...
17788
Ken
scanned_one
May 5, 2012 6:52 pm
I know most everybody has seen them at 1 time or another;traditionally they always had common az state seal,red and blue lights on top.very very rarely did you...
17789
mayberry85239
May 6, 2012 2:38 am
Ken, What specific frequencies are you hearing ADOT Enforecement units communicate on during their enforcement activities? Living close to SR 238 in Maricopa,...
17790
Kenneth Howard
scanned_one
May 6, 2012 3:02 pm
Soory i meant 700mhz my bad ________________________________ From: wb8vlc <may2142@...> To: ArizonaScanner@yahoogroups.com Sent: Sunday, April 29, 2012...
17791
Mike Mascari
mikemascari...
May 7, 2012 3:41 am
i live across the river from san bernadino county and i havent heard anything on hf or p25 700mhs for chp....
17792
Wayne Powell
waynep102003
May 7, 2012 4:08 am
I am in Lake Havasu and have not tried to monitor CHP for some time. Not sure where they are at ? Wayne ... [Non-text portions of this message have been...
17793
Mike Mascari
mikemascari...
May 8, 2012 1:45 am
if u look on radioreference they transmit on hf and there switching to 700 mhz vehicular and base transmitters but it seems there are no towers active this way...
17794
John Henry
jhguetherman
May 8, 2012 2:47 am
For the ADOT/MVD enforcement units, try talkgroup 1109 on the YRCS. I've been hearing what sounds like them recently on that talkgroup. There's been some other...
17795
John Henry
jhguetherman
May 8, 2012 2:58 am
Where did you get that they're on HF? They're on VHF-low. Try 42.560 and 42.720 (White channel). And the 700 MHz frequencies are replacing the mobile extenders...
17796
Mike Derryberry
miked911a
May 8, 2012 3:03 am
... The only thing going to 700mhz are the vehicle mounted repeaters (extenders in CHP lingo). The hand held radios will use 700mhz to talk to the cars which...
17797
Wayne Powell
waynep102003
May 8, 2012 3:06 am
Mike: This helps a bunch. Much appreciated as well. Thanks for sharing this. Wayne ... [Non-text portions of this message have been removed]...
17798
ja moran
analon1
May 8, 2012 3:36 am
if I missed anything please update.. some areas I am doing from memory not from looknig at a frequency chart HF is generally shortwave (2500 khz or 2.5 mhz to...
17799
ecps92
May 8, 2012 1:35 pm
I would adjust the 225-406 and 404-420 to being 225-380 for the MilAir and Sats 380-400 for Mil LMR and some misc [moving] MilAir 400-406 for Fed Gov and Sats...
17800
Craig 'Lumpy'...
n0eq_qrp
May 8, 2012 3:14 pm
So, I hear the CHP is switching to HF AM. ..;-) Craig 'Lumpy' Lemke www.n0eq.com...
17801
John Henry
jhguetherman
May 9, 2012 8:14 am
According to a post on Radio Reference, several Phoenix and Mesa FD VHF channels will be changing their CTCSS tones to DCS codes come June. ...
17802
John Henry
jhguetherman
May 9, 2012 8:25 am
3-30 MHz is HF 30-50 MHz is VHF-Lowband 50-54 MHz is 6m Amateur 54-72 MHz is old TV 2-4 72-76 MHz is VHF-Midband 76-88 MHz is old TV 5-6 88-108 MHz is FM...
17803
John Henry
jhguetherman
May 9, 2012 8:41 am
420-450 MHz 70cm Amateur 902-928 MHz shared by 33cm Amateur, AVM, Goverment, ISM, and Part 15 devices such as baby monitors and 2-way radios 928-935 MHz Pagers...
