Phoenix Federal Scanning

Just finishing up a weeks work in the Phoenix, Arizona area and found quite a bit of federal activity. Despite the use of encrypted P-25 in southern California Border Patrol activity, southern Arizona remains a mix of analog and DES encryption.

163.6500 DHS CBP DES

163.7750 123.0 DHS CBP BORDER PATROL

164.6000 100.0 DHS CBP

165.2375 100.0 DHS CBP NET 1

165.6375 P-25 TRUNKED SYSTEM 534 SITE 107- PRIMARY CC

166.3250 ?

166.7000 P-25 TRUNKED SYSTEM 534 SITE 107- ALTERNATE CC

167.6250 127.3 TONTO NF?

167.8250 P-25

168.9750 100.0 DHS CBP BORDER PATROL

169.4000 CSQ REPEATER - USFS?

169.4500 100.0 DHS CBP - DES

171.7500 123.0

172.8250 P-25 FAA PHOENIX

173.6875 123.0 DHS CBP BORDER PATROL

173.7125 P-25 ? ENC

173.8375 P-25 UNKNOWN - KEYS UP WITH NO VOICE

411.6750 ?

418.9500 156.7 DEA F6

The trunked sites listed are part of the Phoenix Metro P-25 800 MHz Public Safety system. They've been on the air for a couple of years now, but I don't know if anyone has actually heard them used yet.