Universal Licensing System
WPTZ249
Aviation Spectrum Resources Inc
License details
| ULS identifier | 2376259 |
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| Call sign | WPTZ249 |
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| Radio service | AF |
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| Status | C |
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| Grant date | 2007-01-09 |
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| Expiration | 2017-01-16 |
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| Cancellation | 2007-02-05 |
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| Frequency range | 131.2 MHz |
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| Locations | 1 |
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| Representative location | Durango, LA PLATA, CO |
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| Coordinates | 37.1515000, -107.7537500 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-23 22:28:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FA | 131.20000000 | | | 55.000000 | | LL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 131.20000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Durango La-Plata County Airport, Durango, LA PLATA, CO | 37.15150000, -107.75375000 | 2038.000 m | BANT | 8.000 m structure / 11.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.000 m | | | 360.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2007-02-06 | WPTZ249 | LICAN |
| 2007-01-09 | WPTZ249 | LIREN |
| 2006-10-23 | WPTZ249 | LETRES |
| 2006-03-07 | WPTZ249 | AUTHPR |
| 2006-01-01 | WPTZ249 | LIASS |
| 2005-07-25 | WPTZ249 | ESCAPR |
| 2002-01-16 | WPTZ249 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2376259 | 2026-08-23 22:28:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTZ249 | ULS 2376259 | 2026-08-23 22:28:22 |
| Status | C | ULS 2376259 | 2026-08-23 22:28:22 |
| Service | AF | ULS 2376259 | 2026-08-23 22:28:22 |
| Grant Date | 2007-01-09 | ULS 2376259 | 2026-08-23 22:28:22 |
| Expiration Date | 2017-01-16 | ULS 2376259 | 2026-08-23 22:28:22 |
| Cancellation Date | 2007-02-05 | ULS 2376259 | 2026-08-23 22:28:22 |