| Added Frequency 461.95000 (Natural Gas Power Plant Operations) | rattlerbb01 | 2009-01-08 17:59:19 |
| Sub-category (New SubCategory - CHANGE THIS NAME Sort 99) changed to (Freestone Energy Center Sort: 99) | rattlerbb01 | 2009-01-08 17:58:10 |
| Category (Electrical Production) added | rattlerbb01 | 2009-01-08 17:57:44 |
| Added Frequency 451.9750 (Oncor (TXU) Energy Operations) | rattlerbb01 | 2008-12-10 02:49:16 |
| Subcategory (Production Companies) added to (Oil and Gas) Category | rattlerbb01 | 2008-12-10 02:47:56 |
| Added Frequency 452.00000 (Donie Lignite Mine Operations (sounds like Maintenance)) | rattlerbb01 | 2008-12-10 02:46:50 |
| Added Frequency 451.7250 (Donie Lignite Mine Operations) | rattlerbb01 | 2008-12-09 15:02:11 |
| Sub-category (New SubCategory - CHANGE THIS NAME Sort 99) changed to (Texas Westmoreland Coal Mine Sort: 99) | rattlerbb01 | 2008-12-09 14:59:54 |
| Category (Lignite Mining) added | rattlerbb01 | 2008-12-09 14:59:23 |
| Frequencies Updated (Updated: 4, Deleted 0) for Well Servicing Companies | rattlerbb01 | 2008-11-21 03:18:13 |
| Frequencies Updated (Updated: 2, Deleted 0) for Well Servicing Companies | rattlerbb01 | 2008-11-21 03:17:46 |
| Added Frequency 464.5500 (Schlumberger On Location Portables) | rattlerbb01 | 2008-11-14 04:05:25 |
| Added Frequency 464.5000 (Schlumberger On Location Portables) | rattlerbb01 | 2008-11-14 04:04:59 |
| Added Frequency 469.55000 (Schlumberger "DIR SUV" - Common Channel, Convoy Talk (CSQ on RX in radios)) | rattlerbb01 | 2008-11-14 04:04:00 |
| Added Frequency 469.55000 (Schlumberger "DIRECT" - Common Channel, Convoy Talk) | rattlerbb01 | 2008-11-14 04:03:19 |
| Sub-category (New SubCategory - CHANGE THIS NAME Sort 99) changed to (Well Servicing Companies Sort: 99) | rattlerbb01 | 2008-11-14 04:02:34 |
| Category (Oil and Gas) added | rattlerbb01 | 2008-11-14 04:01:25 |
