Universal Licensing System
WSDT411
Aviation Spectrum Resources Inc
License details
| ULS identifier | 4980817 |
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| Call sign | WSDT411 |
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| Radio service | AF |
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| Status | A |
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| Grant date | 2024-07-15 |
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| Expiration | 2034-07-15 |
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| Frequency range | 136.1 MHz |
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| Locations | 1 |
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| Representative location | Columbus, FRANKLIN, OH |
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| Coordinates | 39.9977778, -82.8808333 |
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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 |
|---|
| 1 | 1 | FA | 136.10000000 | | | 25.000000 | | HL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 136.10000000 | | 14K0G1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | John Glenn Columbia International Airport, Columbus, FRANKLIN, OH | 39.99777778, -82.88083333 | 248.400 m | BANT | 12.100 m structure / 14.600 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 14.600 m | V | | 360.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-07-15 | WSDT411 | COR |
| 2024-07-15 | WSDT411 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4980817 | 2026-08-02 02:08:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSDT411 | ULS 4980817 | 2026-08-02 02:08:37 |
| Status | A | ULS 4980817 | 2026-08-02 02:08:37 |
| Service | AF | ULS 4980817 | 2026-08-02 02:08:37 |
| Grant Date | 2024-07-15 | ULS 4980817 | 2026-08-02 02:08:37 |
| Expiration Date | 2034-07-15 | ULS 4980817 | 2026-08-02 02:08:37 |