Universal Licensing System
WQMM270
Aviation Spectrum Resources Inc
License details
| ULS identifier | 3229254 |
|---|
| Call sign | WQMM270 |
|---|
| Radio service | AF |
|---|
| Status | A |
|---|
| Grant date | 2020-09-17 |
|---|
| Expiration | 2030-09-21 |
|---|
| Frequency range | 129.35 - 136.975 MHz (4 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | Houston, HARRIS, TX |
|---|
| Coordinates | 29.9863889, -95.3355556 |
|---|
| Source archive | l_coast.zip |
|---|
| Dataset refreshed | 2026-08-02 02:08:35 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FA | 129.35000000 | | | 25.000000 | | HL |
| 1 | 1 | FA | 131.72500000 | | | 25.000000 | | HL |
| 1 | 1 | FA | 136.80000000 | | | 25.000000 | | HL |
| 1 | 1 | FA | 136.97500000 | | | 25.000000 | | HL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 129.35000000 | | 13K0A2D |
| 1 | 1 | 131.72500000 | | 13K0A2D |
| 1 | 1 | 136.80000000 | | 14K0G1D |
| 1 | 1 | 136.97500000 | | 14K0G1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | George Bush Intercontinental Houston Airport, Site 2-C Pkng Garage, 6th Fl, 6007, Houston, HARRIS, TX | 29.98638889, -95.33555556 | 30.000 m | BANT | 19.000 m structure / 23.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 23.000 m | | | 360.0000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 3100 Cumberland Blvd, Atlanta, GA | COBB | 7708504500 |
License history
| Date | File or call sign | Action |
|---|
| 2021-07-29 | WQMM270 | LIAUA |
| 2020-09-17 | WQMM270 | LIREN |
| 2020-06-29 | WQMM270 | LETRES |
| 2018-11-20 | WQMM270 | LIMOD |
| 2017-10-18 | WQMM270 | LIMOD |
| 2015-11-25 | WQMM270 | LIMOD |
| 2015-09-29 | WQMM270 | ESUAPR |
| 2015-02-06 | WQMM270 | LIAUA |
| 2015-02-05 | WQMM270 | LIAUA |
| 2015-02-05 | WQMM270 | ESUAPR |
| 2015-02-04 | WQMM270 | ESUAPR |
| 2011-10-18 | WQMM270 | LIMOD |
| 2011-08-24 | WQMM270 | ESUAPR |
| 2010-09-29 | WQMM270 | LIAUA |
| 2010-09-28 | WQMM270 | ESUAPR |
| 2010-09-21 | WQMM270 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3229254 | 2026-08-02 02:08:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQMM270 | ULS 3229254 | 2026-08-02 02:08:35 |
| Status | A | ULS 3229254 | 2026-08-02 02:08:35 |
| Service | AF | ULS 3229254 | 2026-08-02 02:08:35 |
| Grant Date | 2020-09-17 | ULS 3229254 | 2026-08-02 02:08:35 |
| Expiration Date | 2030-09-21 | ULS 3229254 | 2026-08-02 02:08:35 |