Universal Licensing System
WQDM309
APPROACH OPERATING
License details
| ULS identifier | 2751037 |
|---|
| Call sign | WQDM309 |
|---|
| Radio service | MG |
|---|
| Status | E |
|---|
| Grant date | 2015-08-20 |
|---|
| Expiration | 2025-09-28 |
|---|
| Cancellation | 2025-12-13 |
|---|
| Frequency range | 928.65625 - 952.65625 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | OZONA, CROCKETT, TX |
|---|
| Coordinates | 30.8095000, -100.9987222 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:00 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 928.65625000 | | | | | |
| 1 | 1 | FXO | 952.65625000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 928.65625000 | | 12K5F3D |
| 1 | 1 | 952.65625000 | | 12K5F3D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SUTTON CO #1, OZONA, CROCKETT, TX | 30.80950000, -100.99872222 | 754.100 m | TOWER | 15.300 m structure / 15.300 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | MAXRAD MFB-9157 | | V | 7.0000 | 360.0000 | | |
| 2 | 1 | R | MAXRAD MFB-9157 | | | 7.0000 | | | |
| 3 | 1 | T | MAXRAD MFB-9157 | | V | 7.0000 | 999.0000 | | |
| 4 | 1 | R | MAXRAD MFB-9157 | | | 7.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-13 | WQDM309 | LIEXP |
| 2025-07-07 | WQDM309 | LETRES |
| 2015-08-20 | WQDM309 | LIREN |
| 2015-08-19 | WQDM309 | ESCAPR |
| 2015-07-06 | WQDM309 | LETRES |
| 2005-09-28 | WQDM309 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2751037 | 2026-08-02 02:45:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDM309 | ULS 2751037 | 2026-08-02 02:45:00 |
| Status | E | ULS 2751037 | 2026-08-02 02:45:00 |
| Service | MG | ULS 2751037 | 2026-08-02 02:45:00 |
| Grant Date | 2015-08-20 | ULS 2751037 | 2026-08-02 02:45:00 |
| Expiration Date | 2025-09-28 | ULS 2751037 | 2026-08-02 02:45:00 |
| Cancellation Date | 2025-12-13 | ULS 2751037 | 2026-08-02 02:45:00 |