Universal Licensing System
WSIW427
Aviation Spectrum Resources Inc
License details
| ULS identifier | 5156476 |
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| Call sign | WSIW427 |
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| Radio service | AF |
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| Status | A |
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| Grant date | 2025-06-26 |
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| Expiration | 2035-06-26 |
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| Frequency range | 136.3 MHz |
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| Locations | 1 |
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| Representative location | Dallas/Ft Worth, TARRANT, TX |
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| Coordinates | 32.8929722, -97.0342778 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:37 |
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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 | 136.30000000 | | | 25.000000 | | HL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 136.30000000 | | 14K0G1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Dallas/Ft Worth International Airport, Dallas/Ft Worth, TARRANT, TX | 32.89297222, -97.03427778 | 184.700 m | BANT | 6.100 m structure / 10.600 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 10.600 m | | | 360.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-26 | WSIW427 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 5156476 | 2026-08-02 02:08:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSIW427 | ULS 5156476 | 2026-08-02 02:08:37 |
| Status | A | ULS 5156476 | 2026-08-02 02:08:37 |
| Service | AF | ULS 5156476 | 2026-08-02 02:08:37 |
| Grant Date | 2025-06-26 | ULS 5156476 | 2026-08-02 02:08:37 |
| Expiration Date | 2035-06-26 | ULS 5156476 | 2026-08-02 02:08:37 |