Universal Licensing System
WQKM228
Mobile Relay Associates, LLC
License details
| ULS identifier | 3117431 |
|---|
| Call sign | WQKM228 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2021-01-20 |
|---|
| Expiration | 2029-07-10 |
|---|
| Frequency range | 488.6875 - 491.6875 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:13:30 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 488.68750000 | | | 100.000000 | 1000.000000 | |
| 2 | 1 | FB6 | 488.68750000 | | | 100.000000 | 1000.000000 | |
| 3 | 1 | FB6 | 488.68750000 | | | 100.000000 | 1000.000000 | |
| 4 | 1 | MO6 | 488.68750000 | | | 100.000000 | 200.000000 | |
| 6 | 1 | MO6 | 488.68750000 | | | 100.000000 | 200.000000 | |
| 8 | 1 | MO6 | 488.68750000 | | | 100.000000 | 200.000000 | |
| 4 | 1 | MO6 | 491.68750000 | | | 100.000000 | 200.000000 | |
| 5 | 1 | FX1T | 491.68750000 | | | 100.000000 | 200.000000 | |
| 6 | 1 | MO6 | 491.68750000 | | | 100.000000 | 200.000000 | |
| 7 | 1 | FX1T | 491.68750000 | | | 100.000000 | 200.000000 | |
| 8 | 1 | MO6 | 491.68750000 | | | 100.000000 | 200.000000 | |
| 9 | 1 | FX1T | 491.68750000 | | | 100.000000 | 200.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 488.68750000 | | 11K2F2D |
| 1 | 1 | 488.68750000 | | 11K2F1D |
| 1 | 1 | 488.68750000 | | 11K2F3E |
| 2 | 1 | 488.68750000 | | 11K2F1D |
| 2 | 1 | 488.68750000 | | 11K2F3E |
| 2 | 1 | 488.68750000 | | 11K2F2D |
| 3 | 1 | 488.68750000 | | 11K2F3E |
| 3 | 1 | 488.68750000 | | 11K2F2D |
| 3 | 1 | 488.68750000 | | 11K2F1D |
| 4 | 1 | 488.68750000 | | 11K2F1D |
| 4 | 1 | 488.68750000 | | 11K2F2D |
| 4 | 1 | 488.68750000 | | 11K2F3E |
| 6 | 1 | 488.68750000 | | 11K2F1D |
| 6 | 1 | 488.68750000 | | 11K2F3E |
| 6 | 1 | 488.68750000 | | 11K2F2D |
| 8 | 1 | 488.68750000 | | 11K2F3E |
| 8 | 1 | 488.68750000 | | 11K2F1D |
| 8 | 1 | 488.68750000 | | 11K2F2D |
| 4 | 1 | 491.68750000 | | 11K2F3E |
| 4 | 1 | 491.68750000 | | 11K2F1D |
| 4 | 1 | 491.68750000 | | 11K2F2D |
| 5 | 1 | 491.68750000 | | 11K2F3E |
| 5 | 1 | 491.68750000 | | 11K2F2D |
| 5 | 1 | 491.68750000 | | 11K2F1D |
| 6 | 1 | 491.68750000 | | 11K2F3E |
| 6 | 1 | 491.68750000 | | 11K2F1D |
| 6 | 1 | 491.68750000 | | 11K2F2D |
| 7 | 1 | 491.68750000 | | 11K2F3E |
| 7 | 1 | 491.68750000 | | 11K2F2D |
| 7 | 1 | 491.68750000 | | 11K2F1D |
| 8 | 1 | 491.68750000 | | 11K2F2D |
| 8 | 1 | 491.68750000 | | 11K2F1D |
| 8 | 1 | 491.68750000 | | 11K2F3E |
| 9 | 1 | 491.68750000 | | 11K2F1D |
| 9 | 1 | 491.68750000 | | 11K2F2D |
| 9 | 1 | 491.68750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | Interstate 75, Willis, MONTGOMERY, TX | 30.44611111, -95.49166667 | 106.700 m | TOWER | 121.900 m structure / 124.700 m overall | |
| 2 | | 702 FM 3013 (Sealy #4262), Sealy, AUSTIN, TX | 29.74797222, -96.15047222 | 47.600 m | TOWER | 146.000 m structure / 152.400 m overall | |
| 3 | | 1210 Pelican Island (Pelican Island 1A #4224), Galveston, GALVESTON, TX | 29.32452778, -94.78563889 | 1.500 m | TOWER | 164.000 m structure / 169.200 m overall | |
| 4 | | | | | | | |
| 5 | | | | | | | |
| 6 | | | | | | | |
| 7 | | | | | | | |
| 8 | | | | | | | |
| 9 | | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 122.000 m | | | | 147.000 | |
| 1 | 2 | | | 150.000 m | | | | 151.000 | |
| 1 | 3 | | | 68.000 m | | | | 60.000 | |
| 1 | 4 | | | | | | | | |
| 1 | 5 | | | | | | | | |
| 1 | 6 | | | | | | | | |
| 1 | 7 | | | | | | | | |
| 1 | 8 | | | | | | | | |
| 1 | 9 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 15330 Vermont Avenue, Paramount, CA | LOS ANGELES | 3236365202 |
Special conditions
| Type | Condition code |
|---|
| P | 1035 |
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|
| 2022-04-28 | WQKM228 | LIASS |
| 2021-01-20 | WQKM228 | LIREN |
| 2019-04-15 | WQKM228 | LETRES |
| 2017-07-28 | WQKM228 | LIAUA |
| 2015-02-05 | WQKM228 | LIAUA |
| 2015-02-04 | WQKM228 | ESUAPR |
| 2012-12-27 | WQKM228 | LIAUA |
| 2012-12-26 | WQKM228 | ESUAPR |
| 2010-01-21 | WQKM228 | LIAUA |
| 2010-01-20 | WQKM228 | ESUAPR |
| 2009-07-10 | WQKM228 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3117431 | 2026-08-02 01:13:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQKM228 | ULS 3117431 | 2026-08-02 01:13:30 |
| Status | A | ULS 3117431 | 2026-08-02 01:13:30 |
| Service | IG | ULS 3117431 | 2026-08-02 01:13:30 |
| Grant Date | 2021-01-20 | ULS 3117431 | 2026-08-02 01:13:30 |
| Expiration Date | 2029-07-10 | ULS 3117431 | 2026-08-02 01:13:30 |