Universal Licensing System
WRMB754
Aviation Spectrum Resources Inc
License details
| ULS identifier | 4423680 |
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| Call sign | WRMB754 |
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| Radio service | AF |
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| Status | A |
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| Grant date | 2021-03-17 |
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| Expiration | 2031-03-17 |
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| Frequency range | 131.575 MHz |
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| Locations | 1 |
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| Representative location | St Thomas, ST. THOMAS, VI |
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| Coordinates | 18.3352778, -64.9729167 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-23 22:28:50 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FA | 131.57500000 | | | 5.000000 | | RL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 131.57500000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | Cyril E King Airport, St Thomas, ST. THOMAS, VI | 18.33527778, -64.97291667 | 7.100 m | BANT | 6.700 m structure / 8.800 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 8.800 m | | | 360.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-05-27 | WRMB754 | LIMOD |
| 2021-03-17 | WRMB754 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4423680 | 2026-08-23 22:28:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMB754 | ULS 4423680 | 2026-08-23 22:28:50 |
| Status | A | ULS 4423680 | 2026-08-23 22:28:50 |
| Service | AF | ULS 4423680 | 2026-08-23 22:28:50 |
| Grant Date | 2021-03-17 | ULS 4423680 | 2026-08-23 22:28:50 |
| Expiration Date | 2031-03-17 | ULS 4423680 | 2026-08-23 22:28:50 |