Universal Licensing System
WBT9
Aviation Spectrum Resources Inc
License details
| ULS identifier | 1974237 |
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| Call sign | WBT9 |
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| Radio service | AF |
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| Status | C |
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| Grant date | 2003-11-04 |
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| Expiration | 2008-12-10 |
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| Cancellation | 2006-11-27 |
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| Frequency range | 130.55 MHz |
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| Locations | 1 |
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| Representative location | ASPEN, PITKIN, CO |
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| Coordinates | 39.2247222, -106.8691944 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:28 |
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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 | 130.55000000 | | | 55.000000 | | LL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 130.55000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | ASPEN PITKEN COUNTY AIRPORT, ASPEN, PITKIN, CO | 39.22472222, -106.86919444 | 2375.000 m | B | 3.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 5.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2006-11-28 | WBT9 | LICAN |
| 2006-03-07 | WBT9 | AUTHPR |
| 2006-01-01 | WBT9 | LIASS |
| 2005-07-25 | WBT9 | ESCAPR |
| 2003-11-04 | WBT9 | LIREN |
| 2003-09-15 | WBT9 | LETRES |
| 2001-04-27 | WBT9 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1974237 | 2026-08-02 02:08:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WBT9 | ULS 1974237 | 2026-08-02 02:08:28 |
| Status | C | ULS 1974237 | 2026-08-02 02:08:28 |
| Service | AF | ULS 1974237 | 2026-08-02 02:08:28 |
| Grant Date | 2003-11-04 | ULS 1974237 | 2026-08-02 02:08:28 |
| Expiration Date | 2008-12-10 | ULS 1974237 | 2026-08-02 02:08:28 |
| Cancellation Date | 2006-11-27 | ULS 1974237 | 2026-08-02 02:08:28 |