| Frequencies Updated (1) | N0ZJT | 2024-07-02 12:24:10 |
| Frequencies Updated (1) | N0ZJT | 2024-07-02 12:23:31 |
| Frequencies Updated (Updated: 1, Deleted 0) for Racetracks | N0ZJT | 2021-08-04 23:28:50 |
| Frequencies Updated (Updated: 2, Deleted 0) for Racetracks | N0ZJT | 2021-08-04 23:28:43 |
| Sort order changed to from 3 for subcat: Independence Motor Speedway | N0ZJT | 2019-07-08 17:02:20 |
| Added Frequency 451.925 (Raceway Scoring) | N0ZJT | 2019-07-08 17:02:14 |
| Changed Subcategory Details For: Independence Motor Speedway | N0ZJT | 2016-02-23 18:29:04 |
| Tagged 1 Frequencies with (Business) | egrams | 2008-06-01 16:06:30 |
| Agency Racetracks changed from Businesses (Business Group) to Racetracks (Business Group) | egrams | 2007-12-16 12:50:46 |
| Category (Businesses Sort: 99) changed to (Racetracks Sort: 99) | egrams | 2007-12-16 12:50:03 |
| Sub-category (Businesses Sort 99) changed to (Independence Motor Speedway Sort: 99) | egrams | 2007-12-16 12:49:42 |
| Added Frequency 469.500 | ericcarlson | 2007-06-28 20:24:36 |
| Sub-category Businesses changed | ericcarlson | 2007-06-28 20:24:25 |
| Category Businesses added | ericcarlson | 2007-06-28 20:24:21 |
