| Frequencies Updated (Updated: 0, Deleted 24) for Selfridge Air National Guard Base (KMTC) | Ronaldski | 2019-08-17 11:55:12 |
| Sort order changed to from 0 for subcat: Military Operations | Ronaldski | 2019-08-17 11:49:07 |
| Frequencies Updated (Updated: 0, Deleted 1) for Selfridge Air National Guard Base (KMTC) | Ronaldski | 2019-08-17 11:48:41 |
| Changed Subcategory Details For: Military Operations | Ronaldski | 2017-02-11 12:22:19 |
| Changed Subcategory Details For: Fire / Police / Security | Ronaldski | 2017-02-11 12:21:56 |
| Changed Subcategory Details For: Fire / Police / Security | Ronaldski | 2017-02-11 12:19:39 |
| Frequencies Updated (Updated: 6, Deleted 0) for US Army TACOM | Starcom21 | 2011-08-17 21:48:38 |
| Migrated 6 Frequencies to US Army TACOM | Starcom21 | 2011-08-17 21:47:29 |
| Subcategory (US Army TACOM) added to (Selfridge Air National Guard Base (KMTC)) Category | Starcom21 | 2011-08-17 21:47:04 |
| Sub-category (Military Operations Sort 12) changed to (Military Operations Sort: 12) | Starcom21 | 2011-08-17 21:46:26 |
| Sub-category (Civilian Operations Sort 11) changed to (Civilian Operations Sort: 11) | Starcom21 | 2011-08-17 21:45:53 |
| Sub-category (Fire / Police / Security Sort 1) changed to (Fire / Police / Security Sort: 1) | Starcom21 | 2011-08-17 21:45:32 |
| Sub-category (Civilian Ops Sort 11) changed to (Civilian Operations Sort: 11) | Starcom21 | 2011-08-17 21:45:12 |
| Sub-category (Fire / Police / Security Sort 1) changed to (Fire / Police / Security Sort: 1) | Starcom21 | 2011-08-17 21:44:54 |
| Added a related trunking system | Starcom21 | 2011-08-17 21:42:36 |
| Sub-category (Fire / Police / Security Sort 1) changed to (Fire / Police / Security Sort: 1) | Starcom21 | 2011-08-17 21:40:40 |
| Sub-category (Fire, Police & Base Security Sort 1) changed to (Fire / Police / Security Sort: 1) | Starcom21 | 2011-08-17 21:39:44 |
| Default Location Data Updated to 42.612738 / -82.837257 / 1.829316789248 | Starcom21 | 2011-08-17 21:39:19 |
| Category (Selfridge A.N.G. Base (KMTC) Sort: 70) changed to (Selfridge Air National Guard Base (KMTC) Sort: 99) | Starcom21 | 2011-08-17 21:37:58 |
| Subcategory (Airport) deleted | Starcom21 | 2011-08-17 21:31:33 |
| Category (Operations) deleted | Starcom21 | 2011-08-17 21:31:33 |
| Migrated 36 Frequencies to Military Operations | Starcom21 | 2011-08-17 21:30:54 |
| Sub-category: Fire, Police & Base Security migrated to: Selfridge A.N.G. Base (KMTC) | Starcom21 | 2011-08-17 21:30:20 |
| Migrated 11 Frequencies to Military Operations | Starcom21 | 2011-08-17 21:29:34 |
| Sub-category (Civilian Ops Sort 1) changed to (Civilian Ops Sort: 11) | Starcom21 | 2011-08-17 21:29:05 |
| Sub-category (Military Ops Sort 2) changed to (Military Operations Sort: 12) | Starcom21 | 2011-08-17 21:28:48 |
| General text description deleted | Starcom21 | 2011-08-17 21:28:12 |
| Category: (Selfridge A.N.G. Base (KMTC)) migrated to Agency: (Selfridge Air National Guard Base) | Starcom21 | 2011-08-17 21:27:40 |
| Frequencies Updated (Updated: 22, Deleted 0) for Air Operations | Starcom21 | 2011-06-18 18:31:27 |
| Frequencies Updated (Updated: 11, Deleted 0) for Airport | Starcom21 | 2011-06-18 16:53:40 |
| Migrated 5 Frequencies to Airport | Starcom21 | 2011-06-18 16:51:55 |
| Tagged 41 Frequencies with (Aircraft) | Starcom21 | 2011-06-18 16:50:27 |
| Frequencies Updated (Updated: 0, Deleted 0) for Air Operations | Starcom21 | 2011-06-18 16:50:26 |
| Frequencies Updated (Updated: 17, Deleted 0) for Air Operations | Starcom21 | 2011-06-18 16:50:21 |
| Frequencies Updated (Updated: 18, Deleted 0) for Air Operations | Starcom21 | 2011-06-18 16:48:24 |
| Frequencies imported | Starcom21 | 2011-06-18 16:47:41 |
| Frequencies Updated (Updated: 23, Deleted 0) for Air Operations | Starcom21 | 2011-06-18 16:46:39 |
| Frequencies Updated (Updated: 4, Deleted 3) for Air Operations | Starcom21 | 2011-06-18 16:46:14 |
| Frequencies Updated (Updated: 0, Deleted 2) for Airport | Starcom21 | 2011-06-18 16:42:30 |
| Frequencies Updated (Updated: 4, Deleted 2) for Air Operations | Starcom21 | 2011-06-18 16:41:53 |
| Frequencies Updated (Updated: 1, Deleted 0) for Air Operations | Starcom21 | 2011-06-18 16:37:06 |
| Frequencies Updated (Updated: 0, Deleted 9) for Air Operations | Starcom21 | 2011-06-18 16:36:19 |
| Frequencies Updated (Updated: 8, Deleted 0) for Airport | Starcom21 | 2011-06-18 16:35:52 |
| Migrated 8 Frequencies to Airport | Starcom21 | 2011-06-18 16:35:01 |
| Subcategory (Airport) added to (Operations) Category | Starcom21 | 2011-06-18 16:33:49 |
| Frequencies Updated (Updated: 0, Deleted 0) for Air Operations | Starcom21 | 2011-06-18 16:33:27 |
| Tagged 9 Frequencies with (Deprecated) | Starcom21 | 2011-06-18 16:33:27 |
| Frequencies Updated (Updated: 1, Deleted 0) for Air Operations | Starcom21 | 2011-06-18 16:32:57 |
| Agency Selfridge Air National Guard Base changed from Selfridge A.N.G. Base (Military) to Selfridge Air National Guard Base (Mil | Starcom21 | 2011-05-17 22:06:58 |
| Related Link Deleted [Selfridge Air National Guard - http://www.miself.ang.af.mil/] | loumaag | 2009-10-28 09:07:55 |
| Related Link Deleted [Michigan Air National Guard - http://www.mibatt.ang.af.mil/lansing/index.htm] | loumaag | 2009-10-28 09:07:50 |
| Tagged 6 Frequencies with (Deprecated) | Thunderbolt | 2009-04-01 16:29:48 |
| Frequencies Updated (Updated: 0, Deleted 0) for Fire, Police & Base Security | Thunderbolt | 2009-04-01 16:29:47 |
| Sub-category (Air Operations Sort 99) changed to (Air Operations Sort: 99) | radioscan | 2008-08-10 21:11:50 |
| Frequencies Updated (Updated: 0, Deleted 1) for Air Operations | Thunderbolt | 2008-06-19 20:00:02 |
| Frequencies Updated (Updated: 1, Deleted 0) for Air Operations | Thunderbolt | 2008-06-19 19:59:19 |
| Frequencies Updated (Updated: 1, Deleted 0) for Air Operations | Thunderbolt | 2008-06-19 19:58:25 |
| Frequencies Updated (Updated: 0, Deleted 0) for Fire, Police & Base Security | Thunderbolt | 2008-03-25 04:44:40 |
| Tagged 14 Frequencies with (Military) | Thunderbolt | 2008-03-25 04:44:40 |
| Frequencies Updated (Updated: 0, Deleted 0) for Air Operations | Thunderbolt | 2008-03-25 04:44:24 |
| Tagged 47 Frequencies with (Aircraft) | Thunderbolt | 2008-03-25 04:44:24 |
| Frequencies Updated (Updated: 3, Deleted 0) for Air Operations | Thunderbolt | 2008-03-25 04:44:14 |
| Frequencies Updated (Updated: 0, Deleted 1) for Air Operations | Thunderbolt | 2008-03-25 04:43:15 |
| Frequencies imported | Thunderbolt | 2008-03-25 04:42:58 |
| Frequencies Updated (Updated: 1, Deleted 0) for Air Operations | Thunderbolt | 2008-03-25 04:39:12 |
| Sub-category Fire, Police & Base Security changed | Thunderbolt | 2007-10-28 12:17:39 |
| Text description updated | Thunderbolt | 2007-01-03 06:30:06 |
| Text description updated | Thunderbolt | 2007-01-03 06:28:22 |
| Added related link Michigan Air National Guard | Thunderbolt | 2007-01-03 06:22:48 |
| Added related link Selfridge Air National Guard | Thunderbolt | 2007-01-03 06:20:47 |
| Sub-category Air Operations changed | Thunderbolt | 2007-01-03 06:11:53 |
| Sub-category Air Operations changed | Thunderbolt | 2007-01-03 06:11:24 |
| Sub-category Air Operations changed | Thunderbolt | 2007-01-03 06:10:29 |
| Frequencies updated | Thunderbolt | 2007-01-03 06:01:44 |
| Frequencies imported | Thunderbolt | 2007-01-03 05:55:30 |
| Frequencies updated | Thunderbolt | 2007-01-03 05:52:59 |
| Frequencies updated | Thunderbolt | 2007-01-03 05:50:20 |
| Frequencies updated | Thunderbolt | 2007-01-03 05:50:00 |
| Frequencies imported | Thunderbolt | 2007-01-03 05:46:25 |
| Sub-category Fire, Police & Base Security changed | Thunderbolt | 2007-01-03 05:43:50 |
| Sub-category Air Operations added | Thunderbolt | 2007-01-03 05:43:40 |
| Sub-category Fire, Police & Base Security changed | Thunderbolt | 2007-01-03 05:41:43 |
| Frequencies updated | Thunderbolt | 2007-01-03 05:41:08 |
| Frequencies updated | Thunderbolt | 2007-01-03 05:38:28 |
| Added Frequency 416.15 | Thunderbolt | 2007-01-03 05:37:29 |
| Frequencies updated | Thunderbolt | 2007-01-03 05:36:34 |
| Frequencies updated | Thunderbolt | 2007-01-03 05:35:51 |
| Frequencies updated | Thunderbolt | 2007-01-03 05:35:23 |
| Frequencies updated | Thunderbolt | 2007-01-03 05:33:51 |
| Added Frequency 416.15 | Thunderbolt | 2007-01-03 05:32:49 |
| Added Frequency 413.15 | Thunderbolt | 2007-01-03 05:32:33 |
| Added Frequency 413.025 | Thunderbolt | 2007-01-03 05:32:20 |
| Added Frequency 413.025 | Thunderbolt | 2007-01-03 05:31:54 |
| Added Frequency 173.5375 | Thunderbolt | 2007-01-03 05:31:29 |
| Added Frequency 407.25 | Thunderbolt | 2007-01-03 05:31:09 |
| Added Frequency 413.5 | Thunderbolt | 2007-01-03 05:30:46 |
| Added Frequency 407.3250 | Thunderbolt | 2007-01-03 05:30:22 |
| Added Frequency 407.325 | Thunderbolt | 2007-01-03 05:29:57 |
| Added Frequency 163.5375 | Thunderbolt | 2007-01-03 05:29:16 |
| Added Frequency 165.0625 | Thunderbolt | 2007-01-03 05:28:53 |
