Los Angeles County, California

Changes and Updates
Last 100 Changes
Changed Admin Date
Agency: (Businesses) was updatedLAflyer2026-02-10 17:48:21
Mobile Relay Associates Diga-Talk Network System Updated (Changed Site # 048 (Saddle Peak 2) to 48 (Saddle Peak 2))kurtswaney2026-02-09 09:14:58
Mobile Relay Associates Diga-Talk Network System Updated (Changed Site # 045 (Mt. Lukens 2) to 45 (Mount Lukens 2))kurtswaney2026-02-09 09:13:21
Mobile Relay Associates Diga-Talk Network System Updated (Changed Site # 012 (Mid City ) to 12 (Mid City ))kurtswaney2026-02-09 09:08:30
Mobile Relay Associates Diga-Talk Network System Updated (Changed Site # 010 (Oat Mountain) to 10 (Oat Mountain))kurtswaney2026-02-09 09:04:21
Mobile Relay Associates Diga-Talk Network System Updated (Changed Site # 003 (Palos Verdes) to 3 (Palos Verdes))kurtswaney2026-02-09 09:02:39
Mobile Relay Associates Diga-Talk Network System Updated (Changed Site # 008 (La Habra ) to 8 (La Habra ))kurtswaney2026-02-09 08:45:01
Mobile Relay Associates Diga-Talk Network System Updated (Changed Site # 004 (Sunset Ridge) to 4 (Sunset Ridge))kurtswaney2026-02-09 08:33:02
Mobile Relay Associates Diga-Talk Network System Updated (Changed Site # 002 (Mount Lukens) to 2 (Mount Lukens))kurtswaney2026-02-09 08:30:51
Mobile Relay Associates Diga-Talk Network System Updated (Changed Site # 002 (Mt. Lukens) to 2 (Mount Lukens))kurtswaney2026-02-09 08:28:39
Mobile Relay Associates Diga-Talk Network System Updated (Changed Site # 018 (Site 18) to 18 (Site 18))kurtswaney2026-02-09 08:19:33
Metropolitan Water District of Southern California System Updated (Updated 20 Sites)kurtswaney2026-02-08 17:22:46
Metropolitan Water District of Southern California System Updated (Added Site # 7 (Jensen Treatment Plant))kurtswaney2026-02-08 17:21:22
Metropolitan Water District of Southern California System Updated (Changed Site # 008 (Mt Lukens) to 8 (Mount Lukens))kurtswaney2026-02-08 17:12:37
Long Beach System Updated (Changed Site # 002 (Simulcast) to 2 (Simulcast))LAflyer2026-02-07 19:12:53
Long Beach System Updated (Updated System Location Details)LAflyer2026-02-07 19:11:31
Long Beach System Updated (Updated General System Details)LAflyer2026-02-07 19:10:59
Interagency Communications Interoperability (ICI) System Updated (Updated encryption settings for 1 talkgroups for Montebello Unifed School District)LAflyer2026-02-07 18:33:30
United States Department of Defense (14C) System Updated (Changed Site # 004 (Naval Auxiliary Landing Field - San Clemente Island - North) to 4 (Naval Auxiliary Landing Field - San Clemente Island - North))kurtswaney2026-02-04 09:02:20
United States Department of Defense (14C) System Updated (Changed Site # 025 (Naval Auxiliary Landing Field - San Clemente Island - East/Central) to 25 (Naval Auxiliary Landing Field - San Clemente Island - East/Central))kurtswaney2026-02-04 09:00:10
United States Department of Defense (14C) System Updated (Changed Site # 025 (Naval Auxiliary Landing Field - San Clemente Island - East/Central) to 25 (Naval Auxiliary Landing Field - San Clemente Island - East/Central))kurtswaney2026-02-04 08:55:23
United States Department of Defense (14C) System Updated (Changed Site # 025 (Naval Auxiliary Landing Field - San Clemente Island - East/Central) to 25 (Naval Auxiliary Landing Field - San Clemente Island - East/Central))kurtswaney2026-02-04 08:45:55
Port of Long Beach System Updated (Changed Site # 002 (Simulcast) to 2 (Simulcast))LAflyer2026-02-03 20:57:55
Port of Long Beach System Updated (Changed Site # 001 (Signal Hill) to 2 (Simulcast))LAflyer2026-02-03 20:57:39
J. Paul Getty Trust (P25) System Updated (Updated General System Details)LAflyer2026-02-02 21:44:19
J. Paul Getty Trust (P25) System Updated (Changed Site # 001 (Simulcast) to 1 (Simulcast))LAflyer2026-02-02 21:43:46
J. Paul Getty Trust (P25) System Updated (Removed FCC Callsign: WRCQ862 from Site: (001) Simulcast)LAflyer2026-02-02 21:43:18
J. Paul Getty Trust (P25) System Updated (Changed Site # 001 (Getty Center) to 1 (Simulcast))LAflyer2026-02-02 21:43:02
J. Paul Getty Trust (P25) System Updated (Deleted Site # 002 (Getty Villa))LAflyer2026-02-02 21:42:30
J. Paul Getty Trust (P25) System Updated (Added P25 CH ID Table [Getty])LAflyer2026-02-02 21:42:03
University of Southern California (P25) System Updated (Changed Site # 010 (Simulcast) to 10 (Simulcast))LAflyer2026-02-02 21:39:48
University of Southern California (P25) System Updated (Changed Site # 010 (Site 10) to 10 (Simulcast))LAflyer2026-02-02 21:38:59
University of Southern California (P25) System Updated (Deleted Site # 015 (Site 15))LAflyer2026-02-02 21:38:20
University of Southern California (P25) System Updated (Added P25 CH ID Table [92806.00A])LAflyer2026-02-02 21:38:00
California Radio Interoperable System (CRIS) System Updated (Updated 1 talkgroups for California Highway Patrol - Southern Division)LAflyer2026-02-01 23:32:25
California Radio Interoperable System (CRIS) System Updated (Updated 2 talkgroups for California Highway Patrol - Southern Division)LAflyer2026-02-01 23:29:33
California Radio Interoperable System (CRIS) System Updated (Added Talkgroup to: California Highway Patrol - Southern Division (826 Newhall Area Office Tac))LAflyer2026-02-01 23:27:30
California Radio Interoperable System (CRIS) System Updated (Added Talkgroup to: California Highway Patrol - Southern Division (813 Santa Fe Springs Area Office Tac))LAflyer2026-02-01 23:26:50
California Radio Interoperable System (CRIS) System Updated (Added Talkgroup to: California Highway Patrol - Southern Division (812 Southern Tac-A))LAflyer2026-02-01 23:25:47
California Radio Interoperable System (CRIS) System Updated (Changed Talkgroup Category: California Highway Patrol - Southern Division to California Highway Patrol - Southern Division)officer_4152026-01-26 21:29:59
Updated Subcategory: (Marymount High School)LAflyer2026-01-20 17:57:52
Frequencies Updated (1)LAflyer2026-01-20 17:56:41
Added Frequency 463.525 (Marymount High School)LAflyer2026-01-20 17:56:09
Added Subcategory: (School Districts / Primary Schools/Marymount High School)LAflyer2026-01-20 17:55:20
Culver City DMR System System Updated (Changed Site # 001 (CCUSD) to 1 (CCUSD))LAflyer2026-01-16 20:57:58
Sony Pictures Studios Security System Updated (Added Talkgroup to: All (201 Security - Tac))LAflyer2026-01-16 20:46:37
University of California (Los Angeles) - Housing Services System Updated (Added Talkgroup to: UCLA (60 UCLA Housing))LAflyer2026-01-15 20:01:33
Agency: (Transportation) was updatedLAflyer2026-01-13 17:25:39
Frequencies Updated (1)LAflyer2026-01-13 16:24:53
Added Frequency 452.175 (SMC)LAflyer2026-01-13 16:24:41
Southern California Edison System Updated (Changed Site # 102 (Site 1-102) to 102 (Homeland))LAflyer2026-01-12 18:15:03
Southern California Edison System Updated (Updated 1 talkgroups for Distribution (Substations))LAflyer2026-01-12 18:14:02
Agency: (Transportation) was updatedLAflyer2026-01-09 19:59:51
Agency: (Transportation) was updatedLAflyer2026-01-09 19:59:17
Agency: (Transportation) was updatedLAflyer2026-01-09 19:57:45
Frequencies Updated (1)LAflyer2026-01-08 17:51:38
Added Frequency 464.175 (Dept of Public Safety)LAflyer2026-01-08 17:50:28
Frequencies Deleted (1)LAflyer2026-01-07 17:19:41
SoFi Stadium System Updated (Changed Site # 007 (Site 7 Exterior) to 7 (Site 7 Exterior))LAflyer2026-01-06 01:39:23
SoFi Stadium System Updated (Changed Site # 004 (Site 4) to 4 (Site 4))LAflyer2026-01-06 01:39:03
United States Department of Defense (14C) System Updated (Updated 4 Sites)theaton2026-01-05 19:34:00
California Radio Interoperable System (CRIS) System Updated (Changed Site # 029 (Mt. Lukens) to 29 (Mt. Lukens))officer_4152026-01-04 21:37:08
Delta Airlines - Los Angeles International Airport System Updated (Migrated 1 talkgroup(s) to Gate Operations)LAflyer2026-01-04 19:45:09
Delta Airlines - Los Angeles International Airport System Updated (Migrated 1 talkgroup(s) away from Baggage Transportation)LAflyer2026-01-04 19:45:09
Delta Airlines - Los Angeles International Airport System Updated (Updated 1 talkgroups for Baggage Transportation)LAflyer2026-01-04 19:44:49
Agency: (Transportation) was updatedLAflyer2026-01-04 18:31:29
Agency: (Transportation) was updatedLAflyer2026-01-04 18:30:43
Frequencies Updated (6)LAflyer2025-12-25 00:58:46
Added Frequency 460.0875 (Public Works)LAflyer2025-12-25 00:58:07
Added Frequency 460.0875 (Public Works)LAflyer2025-12-25 00:57:29
Frequencies Updated (1)LAflyer2025-12-25 00:56:32
Frequencies Updated (1)LAflyer2025-12-24 22:08:16
Mobile Relay Associates Diga-Talk Network System Updated (Updated 2 talkgroups for California Talkgroups)LAflyer2025-12-12 18:18:28
Mobile Relay Associates Diga-Talk Network System Updated (Added Talkgroup to: California Talkgroups (351 Appliance Repair Company))LAflyer2025-12-12 18:14:44
Mobile Relay Associates Diga-Talk Network System Updated (Added Talkgroup to: California Talkgroups (62 San Gabriel Basin Water Quality Authority EOC))LAflyer2025-12-09 17:30:16
Mobile Relay Associates Diga-Talk Network System Updated (Updated 2 talkgroups for California Talkgroups)LAflyer2025-12-08 16:44:59
United Airlines DT3 System Updated (Updated 2 Sites)ericcarlson2025-12-08 00:15:33
United Airlines DT3 System Updated (Updated System Location Details)ericcarlson2025-12-07 01:39:12
Mobile Relay Associates Diga-Talk Network System Updated (Updated 1 talkgroups for California Talkgroups)LAflyer2025-12-02 21:43:16
Mobile Relay Associates Diga-Talk Network System Updated (Updated 1 talkgroups for California Talkgroups)LAflyer2025-12-02 17:31:56
National Science and Technology Network P25LA System Updated (Updated 1 talkgroups for All)LAflyer2025-11-28 02:51:35
National Science and Technology Network P25LA System Updated (Changed Site # 006 (Oat Mountain) to 6 (Oat Mountain))LAflyer2025-11-28 00:29:22
Los Angeles Regional Interoperable Communications System (LA-RICS) System Updated (Updated encryption settings for 2 talkgroups for County Sheriff)LAflyer2025-11-27 04:11:51
Interagency Communications Interoperability (ICI) System Updated (Updated 5 talkgroups for Santa Monica)LAflyer2025-11-26 04:49:21
J. Paul Getty Trust (P25) System Updated (Updated General System Details)LAflyer2025-11-26 03:40:47
Frequencies Updated (1)LAflyer2025-11-26 01:19:10
Los Angeles City (STRS - Simulcast Trunked Radio System) Project 25 System Updated (Updated 3 talkgroups for LAPD - Security Services Division (SECSD))LAflyer2025-11-26 00:09:00
Los Angeles City (STRS - Simulcast Trunked Radio System) Project 25 System Updated (Updated encryption settings for 5 talkgroups for LAPD - Security Services Division (SECSD))LAflyer2025-11-26 00:08:37
Los Angeles City (STRS - Simulcast Trunked Radio System) Project 25 System Updated (Updated encryption settings for 4 talkgroups for Los Angeles Fire Department)LAflyer2025-11-26 00:07:22
Migrated 1 Frequencies to Los Angeles City Fire/EMS/OperationsLAflyer2025-11-25 23:56:35
Frequencies Updated (1)LAflyer2025-11-25 23:55:40
Frequencies Updated (2)LAflyer2025-11-25 23:54:53
United States Department of Defense (14C) System Updated (Updated System Description Text)kurtswaney2025-11-24 17:25:54
United Airlines DT3 System Updated (Changed Site # 011 (Los Angeles (LAX) 11) to 11 (Los Angeles (LAX) 11))LAflyer2025-11-18 20:14:28
United Airlines DT3 System Updated (Changed Site # 011 (Los Angeles (LAX) 11) to 11 (Los Angeles (LAX) 11))LAflyer2025-11-18 20:13:09
United Airlines DT3 System Updated (Added FCC Callsign: WRMJ734 to Site: (011) Los Angeles (LAX) 11)LAflyer2025-11-18 20:13:05
United Airlines DT3 System Updated (Changed Site # 011 (Los Angeles (LAX) 11) to 11 (Los Angeles (LAX) 11))LAflyer2025-11-18 20:12:37
United Airlines DT3 System Updated (Changed Site # 011 (Los Angeles (LAX) 11) to 11 (Los Angeles (LAX) 11))LAflyer2025-11-18 02:20:41
United Airlines DT3 System Updated (Changed Site # 011 (Los Angeles (LAX) 11) to 11 (Los Angeles (LAX) 11))LAflyer2025-11-18 01:17:54
United Airlines DT3 System Updated (Changed Site # 011 (Los Angeles (LAX) 11) to 11 (Los Angeles (LAX) 11))LAflyer2025-11-18 01:17:31