Alameda County, California

Changes and Updates
Last 100 Changes
Changed Admin Date
Frequencies Updated (4)officer_4152026-05-30 19:44:30
Frequencies Updated (5)officer_4152026-05-30 19:42:53
Frequencies Updated (1)officer_4152026-05-30 19:42:34
Frequencies Updated (1)inigo882026-05-24 08:03:34
Added Frequency 442.4 (Oakland - Oakland Radio Comm Association (ORCA))inigo882026-05-24 08:01:59
Updated Subcategory: (70 cm)inigo882026-05-24 08:00:47
Added Subcategory: (Amateur Radio/70 cm)inigo882026-05-24 08:00:36
Frequencies Updated (2)inigo882026-05-24 07:59:36
Added related trunked system (Lawrence Livermore National Laboratory) to subcategory: (Lawrence Berkeley National Laboratory)officer_4152026-05-23 04:45:21
Agency: (Federal) was updatedofficer_4152026-05-23 04:44:23
Agency: (Federal) was updatedofficer_4152026-05-23 04:44:22
Pacific Gas and Electric (PGE) Tier 3 System Updated (Updated System Description Text)inigo882026-05-16 21:51:11
Fisher Wireless TeamTalk System Updated (Updated 1 talkgroups for Southern California)LAflyer2026-05-11 21:26:24
Updated Subcategory: (Baycom Network - Mt Allison)officer_4152026-05-04 18:18:44
Frequencies Imported (9)officer_4152026-05-04 18:06:52
Added Subcategory: (Amateur Radio/Baycom Network - Mt Allison)officer_4152026-05-04 18:02:36
Pacific Gas and Electric (PGE) Tier 3 System Updated (Added Site Region: [16])inigo882026-05-03 06:37:54
Pacific Gas and Electric (PGE) Tier 3 System Updated (Added Site Region: [12])inigo882026-05-03 06:37:41
Pacific Gas and Electric (PGE) Tier 3 System Updated (Added Site Region: [9])inigo882026-05-03 06:37:21
Pacific Gas and Electric (PGE) Tier 3 System Updated (Added Site Region: [10])inigo882026-05-03 06:37:08
Agency: (Port of Oakland) was updatedofficer_4152026-04-23 16:18:06
Agency: (Port of Oakland) was updatedofficer_4152026-04-23 16:16:25
Agency: (Port of Oakland) was updatedblantonl2026-04-23 15:19:47
Pacific Gas and Electric (PGE) Tier 3 System Updated (Updated System Location Details)inigo882026-04-02 22:09:03
Pacific Gas and Electric (PGE) Tier 3 System Updated (Added Site Region: [13])inigo882026-04-02 07:50:20
Pacific Gas and Electric (PGE) Tier 3 System Updated (Added Site Region: [19])inigo882026-04-02 07:26:28
Pacific Gas and Electric (PGE) Tier 3 System Updated (Added Site Region: [18])inigo882026-04-02 07:26:19
Pacific Gas and Electric (PGE) Tier 3 System Updated (Added Site Region: [15])inigo882026-04-02 07:26:03
Pacific Gas and Electric (PGE) Tier 3 System Updated (Added Site Region: [14])inigo882026-04-02 07:25:55
Pacific Gas and Electric (PGE) Tier 3 System Updated (Added Site Region: [11])inigo882026-04-02 07:25:48
Pacific Gas and Electric (PGE) Tier 3 System Updated (Added Site Region: [7])inigo882026-04-02 07:25:29
Pacific Gas and Electric (PGE) Tier 3 System Updated (Added Site Region: [6])inigo882026-04-02 07:25:20
East Bay Regional Communications System (EBRCS) System Updated (Updated 2 talkgroups for Bay Area Rapid Transit)officer_4152026-03-11 05:50:36
Silke Communications FleetNet System Updated (Added Talkgroup to: All (35300 Towing))officer_4152026-02-18 05:23:31
RFC Wireless Tier 3 System Updated (Updated General System Details)officer_4152026-01-23 09:14:04
Agency: (Airports) was updatedofficer_4152026-01-15 03:46:53
Agency: (Airports) was updatedofficer_4152026-01-15 01:36:15
East Bay Regional Communications System (EBRCS) System Updated (Updated 1 talkgroups for US Coast Guard)officer_4152025-12-31 18:45:58
Pacific Gas and Electric (PGE) System Updated (Updated General System Details)officer_4152025-12-29 07:18:35
Pacific Gas and Electric (PGE) System Updated (Added Site Region: [3])inigo882025-12-29 00:08:26
Pacific Gas and Electric (PGE) System Updated (Updated System Location Details)inigo882025-12-29 00:02:20
California Radio Interoperable System (CRIS) System Updated (Changed Site # 019 (Sunol Ridge) to 19 (Sunol Ridge))officer_4152025-12-18 06:32:31
Lawrence Livermore National Laboratory System Updated (Changed Site # 007 (Lawrence Berkeley Lab) to 7 (Berkeley Lab))officer_4152025-12-08 19:51:20
Lawrence Livermore National Laboratory System Updated (Changed Site # 002 (Lab Backup) to 2 (Livermore Lab Backup))officer_4152025-12-08 19:51:11
Lawrence Livermore National Laboratory System Updated (Changed Site # 001 (Lab) to 1 (Livermore Lab))officer_4152025-12-08 19:51:01
Lawrence Livermore National Laboratory System Updated (Updated 1 talkgroups for Golden Gate National Recreational Area (GGNRA))officer_4152025-11-30 23:18:37
Frequencies Updated (3)officer_4152025-11-25 05:28:07
Updated related trunked system (University of California (Berkeley) - CC 3) for subcategory: (University of California, Berkeley)officer_4152025-11-25 05:27:16
Updated related trunked system (University of California (Berkeley) - CC 13) for subcategory: (University of California, Berkeley)officer_4152025-11-25 05:27:10
Updated related trunked system (East Bay Regional Communications System (EBRCS)) for subcategory: (University of California, Berkeley)officer_4152025-11-25 05:27:03
Updated related trunked system (East Bay Regional Communications System (EBRCS)) for subcategory: (Peralta Community College District)officer_4152025-11-25 05:23:05
Added related trunked system (Peralta Community College District) to subcategory: (Peralta Community College District)officer_4152025-11-25 05:22:42
Peralta Community College District System Updated (Updated General System Details)officer_4152025-11-25 05:22:13
Fisher Wireless TeamTalk System Updated (Added Talkgroup to: Southern California (11902839 School Bus - Antelope Valley))LAflyer2025-11-14 23:16:10
East Bay Regional Communications System (EBRCS) System Updated (Added Talkgroup to: Oakland (4410 Public Works - Electrical))officer_4152025-11-12 07:23:34
East Bay Regional Communications System (EBRCS) System Updated (Imported talkgroups (2 Added, 0 Updated) for Hayward)officer_4152025-11-12 07:21:37
East Bay Regional Communications System (EBRCS) System Updated (Imported talkgroups (4 Added, 0 Updated) for Hayward)officer_4152025-11-12 07:19:34
East Bay Regional Communications System (EBRCS) System Updated (Added Talkgroup to: Hayward (4256 Building Division))officer_4152025-11-12 07:15:19
East Bay Regional Communications System (EBRCS) System Updated (Added Talkgroup to: Hayward (4255 Public Works))officer_4152025-11-12 07:14:10
East Bay Regional Communications System (EBRCS) System Updated (Added Talkgroup to: Fremont (4224 COF 1))officer_4152025-11-12 07:13:06
East Bay Regional Communications System (EBRCS) System Updated (Updated encryption settings for 2 talkgroups for Alameda County Sheriff)officer_4152025-11-11 03:11:41
East Bay Regional Communications System (EBRCS) System Updated (Imported talkgroups (2 Added, 0 Updated) for US Coast Guard)officer_4152025-11-06 17:53:13
East Bay Regional Communications System (EBRCS) System Updated (Updated 2 talkgroups for US Coast Guard)officer_4152025-11-06 17:48:41
East Bay Regional Communications System (EBRCS) System Updated (Added Talkgroup to: US Coast Guard (5612 Ch 3))officer_4152025-11-06 17:46:43
East Bay Regional Communications System (EBRCS) System Updated (Updated encryption settings for 1 talkgroups for Livermore)officer_4152025-11-06 17:15:35
East Bay Regional Communications System (EBRCS) System Updated (Updated encryption settings for 1 talkgroups for Pleasanton)officer_4152025-11-06 17:15:06
East Bay Regional Communications System (EBRCS) System Updated (Updated encryption settings for 2 talkgroups for Berkeley)officer_4152025-11-06 16:26:01
Silke Communications FleetNet System Updated (Updated 1 talkgroups for All)officer_4152025-11-03 17:39:29
East Bay Regional Communications System (EBRCS) System Updated (Updated 2 talkgroups for US Coast Guard)officer_4152025-10-24 08:30:04
East Bay Regional Communications System (EBRCS) System Updated (Added Talkgroup to: Alameda County Services (5029 GSA Building Maintenance Dept - North))officer_4152025-10-24 08:23:30
East Bay Regional Communications System (EBRCS) System Updated (Updated 1 talkgroups for Alameda County Services)officer_4152025-10-24 08:22:17
East Bay Regional Communications System (EBRCS) System Updated (Added Talkgroup to: Alameda County Services (5022 Information Technology Department - Comm))officer_4152025-10-24 08:21:41
East Bay Regional Communications System (EBRCS) System Updated (Added Talkgroup to: Alameda County Services (4711 Public Works - Streets))officer_4152025-10-24 08:18:25
East Bay Regional Communications System (EBRCS) System Updated (Added Talkgroup to: Alameda County Services (4702 Public Works - West))officer_4152025-10-24 08:17:42
East Bay Regional Communications System (EBRCS) System Updated (Added Talkgroup to: Alameda (4011 City 1))officer_4152025-10-24 08:15:52
East Bay Regional Communications System (EBRCS) System Updated (Imported talkgroups (3 Added, 0 Updated) for Oakland)officer_4152025-10-23 18:21:09
East Bay Regional Communications System (EBRCS) System Updated (Added Talkgroup to: US Coast Guard (5611 Security Forces Tac))officer_4152025-10-23 18:16:00
East Bay Regional Communications System (EBRCS) System Updated (Updated encryption settings for 2 talkgroups for Berkeley)officer_4152025-10-21 17:47:38
East Bay Regional Communications System (EBRCS) System Updated (Updated encryption settings for 1 talkgroups for Berkeley)officer_4152025-10-21 08:54:25
East Bay Regional Communications System (EBRCS) System Updated (Updated 2 talkgroups for Hayward)officer_4152025-10-21 08:48:46
East Bay Regional Communications System (EBRCS) System Updated (Imported talkgroups (2 Added, 0 Updated) for Hayward)officer_4152025-10-21 08:48:26
East Bay Regional Communications System (EBRCS) System Updated (Updated encryption settings for 1 talkgroups for Oakland)officer_4152025-10-17 08:18:22
East Bay Regional Communications System (EBRCS) System Updated (Updated 1 talkgroups for Union City)officer_4152025-10-16 16:31:04
East Bay Regional Communications System (EBRCS) System Updated (Changed Talkgroup Category: Union City to Union City)officer_4152025-10-16 16:30:47
East Bay Regional Communications System (EBRCS) System Updated (Updated encryption settings for 1 talkgroups for Newark)officer_4152025-10-15 16:38:06
East Bay Regional Communications System (EBRCS) System Updated (Updated encryption settings for 1 talkgroups for Hayward)officer_4152025-10-15 16:37:15
East Bay Regional Communications System (EBRCS) System Updated (Updated encryption settings for 1 talkgroups for Fremont)officer_4152025-10-15 16:34:28
East Bay Regional Communications System (EBRCS) System Updated (Updated encryption settings for 1 talkgroups for Emeryville)officer_4152025-10-15 16:33:55
East Bay Regional Communications System (EBRCS) System Updated (Updated encryption settings for 1 talkgroups for Albany)officer_4152025-10-15 16:32:10
East Bay Regional Communications System (EBRCS) System Updated (Updated encryption settings for 1 talkgroups for Alameda)officer_4152025-10-15 16:31:46
East Bay Regional Communications System (EBRCS) System Updated (Updated encryption settings for 6 talkgroups for Alameda County Sheriff)officer_4152025-10-15 12:03:04
East Bay Regional Communications System (EBRCS) System Updated (Updated encryption settings for 1 talkgroups for Piedmont)officer_4152025-10-15 12:02:33
East Bay Regional Communications System (EBRCS) System Updated (Updated encryption settings for 1 talkgroups for San Leandro)officer_4152025-10-15 12:02:00
East Bay Regional Communications System (EBRCS) System Updated (Updated encryption settings for 1 talkgroups for UC Berkeley)officer_4152025-10-15 12:01:46
East Bay Regional Communications System (EBRCS) System Updated (Updated encryption settings for 8 talkgroups for Oakland)officer_4152025-10-15 12:01:26
Fisher Wireless TeamTalk System Updated (Updated 1 talkgroups for Southern California)LAflyer2025-10-14 15:48:04
East Bay Regional Communications System (EBRCS) System Updated (Updated 1 talkgroups for East Bay Regional Park District)officer_4152025-10-14 00:50:27
East Bay Regional Communications System (EBRCS) System Updated (Added Talkgroup to: East Bay Regional Park District (10000 Announcement))officer_4152025-10-14 00:50:22
Bay Area Rapid Transit (BART) P25 System Updated (Updated encryption settings for 1 talkgroups for Police)officer_4152025-10-12 16:18:24
Fisher Wireless TeamTalk System Updated (Added Talkgroup to: Southern California (11902879 Shuttle Bus - Hollywood/Sunset Blvd))LAflyer2025-10-09 19:56:43