Universal Licensing System
WDT53
Aviation Spectrum Resources Inc
License details
| ULS identifier | 1974786 |
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| Call sign | WDT53 |
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| Radio service | AF |
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| Status | A |
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| Grant date | 2026-05-27 |
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| Expiration | 2036-04-19 |
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| Frequency range | 131.075 - 131.3 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | HOUSTON, HARRIS, TX |
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| Coordinates | 29.9883333, -95.3230556 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:30 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FA | 131.07500000 | | | 10.000000 | | LL |
| 1 | 1 | FA | 131.30000000 | | | 10.000000 | | LL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 131.07500000 | | 6K00A3E |
| 1 | 1 | 131.30000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | GEORGE BUSH INTERNATIONAL AIRPORT, HOUSTON, HARRIS, TX | 29.98833333, -95.32305556 | 29.200 m | BANT | 9.100 m structure / 10.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 10.000 m | | | 360.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-05-27 | WDT53 | LIREN |
| 2026-01-26 | WDT53 | LETRES |
| 2016-03-29 | WDT53 | LIREN |
| 2016-01-25 | WDT53 | LETRES |
| 2015-02-06 | WDT53 | LIAUA |
| 2015-02-05 | WDT53 | ESUAPR |
| 2015-02-05 | WDT53 | LIAUA |
| 2015-02-04 | WDT53 | ESUAPR |
| 2015-01-14 | WDT53 | LIMOD |
| 2014-11-19 | WDT53 | ESUAPR |
| 2007-03-01 | WDT53 | AUTHPR |
| 2006-05-02 | WDT53 | LIREN |
| 2006-03-07 | WDT53 | AUTHPR |
| 2006-01-23 | WDT53 | LETRES |
| 2006-01-01 | WDT53 | LIASS |
| 2005-09-27 | WDT53 | LIMOD |
| 2005-08-17 | WDT53 | ESCAPR |
| 2005-08-16 | WDT53 | ESCAPR |
| 2005-08-04 | WDT53 | ESCAPR |
| 2005-07-25 | WDT53 | ESCAPR |
| 2001-04-27 | WDT53 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1974786 | 2026-08-02 02:08:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WDT53 | ULS 1974786 | 2026-08-02 02:08:30 |
| Status | A | ULS 1974786 | 2026-08-02 02:08:30 |
| Service | AF | ULS 1974786 | 2026-08-02 02:08:30 |
| Grant Date | 2026-05-27 | ULS 1974786 | 2026-08-02 02:08:30 |
| Expiration Date | 2036-04-19 | ULS 1974786 | 2026-08-02 02:08:30 |