| Added Frequency 461.9875 (Materials) | W2SJW | 2022-10-14 14:05:23 |
| Added Frequency 461.5625 (Maintenance) | W2SJW | 2022-10-14 14:04:37 |
| Added Subcategory: All Clad Metalcrafters | W2SJW | 2022-10-14 14:03:34 |
| Added Frequency 452.525 (Security) | W2SJW | 2022-10-14 14:02:51 |
| Added Subcategory: Mylan Pharmaceuticals | W2SJW | 2022-10-14 14:01:48 |
| Added Frequency 464.1625 (Operations) | W2SJW | 2022-10-14 14:00:46 |
| Added Subcategory: ATI Steel | W2SJW | 2022-10-14 13:59:41 |
| Changed category from (Mining and Manufacturing 55) to (Industrial and Manufacturing 55) | W2SJW | 2022-10-14 13:59:20 |
| Added Frequency 464.0625 (Tanger Outlets - Maintenance) | W2SJW | 2022-10-14 13:57:42 |
| Added Subcategory: Miscellaneous Retail | W2SJW | 2022-10-14 13:56:55 |
| Added category (Retail 99) | W2SJW | 2022-10-14 13:56:08 |
| Added Frequency 462.325 (Hospital Operations) | W2SJW | 2022-10-14 13:55:29 |
| Added Subcategory: Canonsburg Hospital | W2SJW | 2022-10-14 13:54:20 |
| Added category (Hospitals 99) | W2SJW | 2022-10-14 13:53:50 |
| Frequencies Updated (Updated: 3, Deleted 0) for Attractions | redbeard | 2019-01-05 22:08:03 |
| Changed Subcategory Details For: Pennsylvania Trolley Museum | redbeard | 2019-01-05 22:06:35 |
| Changed Subcategory Details For: Pennsylvania Trolley Museum | redbeard | 2019-01-05 22:03:13 |
| Frequencies Updated (Updated: 3, Deleted 0) for Attractions | redbeard | 2019-01-05 22:02:40 |
| Added Frequency 467.2375 (Museum Simplex 2 Analog) | redbeard | 2019-01-05 22:02:10 |
| Added Frequency 467.2375 (Museum Simplex 2) | redbeard | 2019-01-05 22:00:10 |
| Added Frequency 462.2375 (Museum Simplex 1) | redbeard | 2019-01-05 21:58:28 |
| Added Frequency 461.325 (Museum Maintenance) | redbeard | 2019-01-05 21:56:59 |
| Added Frequency 461.325 (Museum Store) | redbeard | 2019-01-05 21:56:16 |
| Added Frequency 461.325 (Museum Operations) | redbeard | 2019-01-05 21:55:06 |
| Added Subcategory: Pennsylvania Trolley Museum | redbeard | 2019-01-05 18:00:26 |
| Added category (Attractions 99) | redbeard | 2019-01-05 17:59:20 |
| Frequencies Updated (Updated: 1, Deleted 0) for Gas and Oil Exploration | mtindor | 2018-09-26 15:52:16 |
| Added Frequency 153.3425 (Cryogenic Plant - Point Pleasant Rd) | mtindor | 2018-09-26 15:51:57 |
| Added Subcategory: Energy Transfer Partners | mtindor | 2018-09-26 15:50:02 |
| Frequencies Updated (Updated: 1, Deleted 0) for Gas and Oil Exploration | mtindor | 2014-01-08 13:41:43 |
| Sort order changed to from 0 for subcat: MarkWest Liberty Midstream and Resources, LLC | mtindor | 2014-01-08 13:41:43 |
| Added Frequency 152.9225 (Langeloth Metallurgical - Operations) | mtindor | 2012-12-02 09:39:47 |
| Added Subcategory: Langeloth Metallurgical | mtindor | 2012-12-02 09:38:41 |
| Added category (Mining and Manufacturing 55) | mtindor | 2012-12-02 09:37:30 |
| Frequencies Updated (Updated: 2, Deleted 0) for Transportation | mtindor | 2012-11-14 21:18:14 |
| Sort order changed to from 0 for subcat: GG & C Bus Co | mtindor | 2012-11-14 21:18:14 |
| Added Frequency 451.325 (GG ) | mtindor | 2012-11-14 21:17:50 |
| Added Frequency 452.700 (GG ) | mtindor | 2012-11-14 21:17:02 |
| Changed Subcategory Details For: GG & C Bus Co | mtindor | 2012-11-14 21:15:39 |
| Added Subcategory: GG & C Bus Co | mtindor | 2012-11-14 21:15:33 |
| Changed category from (Transportation 99) to (Transportation 70) | mtindor | 2012-11-14 21:15:11 |
| Added category (Transportation 99) | mtindor | 2012-11-14 21:15:03 |
| Changed Subcategory Details For: MarkWest Liberty Midstream and Resources, LLC | mtindor | 2012-11-14 21:14:52 |
| Added Frequency 452.800 (Waste Management) | mtindor | 2012-11-14 21:10:38 |
| Changed Subcategory Details For: Waste Management | mtindor | 2012-11-14 21:10:08 |
| Added Subcategory: Waste Management | mtindor | 2012-11-14 21:10:02 |
| Added category (Waste Disposal 99) | mtindor | 2012-11-14 21:09:47 |
| Changed category from (Gas and Oil Exploration 99) to (Gas and Oil Exploration 50) | mtindor | 2012-11-14 21:09:35 |
| Added Frequency 464.3875 (MarkWest Liberty Midstream ) | mtindor | 2012-05-25 22:21:11 |
| Added Subcategory: MarkWest Liberty Midstream and Resources, LLC | mtindor | 2012-05-25 22:19:46 |
| Added category (Gas and Oil Exploration 99) | mtindor | 2012-05-25 22:17:24 |
