Universal Licensing System
WPZS499
Mesa Airlines
License details
| ULS identifier | 2598603 |
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| Call sign | WPZS499 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2004-03-03 |
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| Expiration | 2014-03-03 |
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| Cancellation | 2014-05-03 |
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| Frequency range | 451.5 - 466.3 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | Jackson Hole, TETON, WY |
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| Coordinates | 43.6010000, -110.7299167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:19 |
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Licensee
| Name | Mesa Airlines |
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| Applicant type | C |
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| FRN | 0001609833 |
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| Location | Jackson Hole, WY |
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| Address | 1250 East Airport Rd, Jackson Hole, WY, 83001 |
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| Phone | 3077390483 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.50000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.97500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.97500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 461.30000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 466.30000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.50000000 | | 20K0F3E |
| 1 | 1 | 451.97500000 | | 20K0F3E |
| 1 | 1 | 456.97500000 | | 20K0F3E |
| 1 | 1 | 461.30000000 | | 20K0F3E |
| 1 | 1 | 466.30000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Jackson Hole, TETON, WY | 43.60100000, -110.72991667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1250 East Airport Rd, Jackson Hole, WY | TETON | 3077390483 |
License history
| Date | File or call sign | Action |
|---|
| 2014-05-03 | WPZS499 | LIEXP |
| 2013-12-09 | WPZS499 | LETRES |
| 2004-11-29 | WPZS499 | LETCNS |
| 2004-03-03 | WPZS499 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2598603 | 2026-08-02 01:12:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZS499 | ULS 2598603 | 2026-08-02 01:12:19 |
| Status | E | ULS 2598603 | 2026-08-02 01:12:19 |
| Service | IG | ULS 2598603 | 2026-08-02 01:12:19 |
| Grant Date | 2004-03-03 | ULS 2598603 | 2026-08-02 01:12:19 |
| Expiration Date | 2014-03-03 | ULS 2598603 | 2026-08-02 01:12:19 |
| Cancellation Date | 2014-05-03 | ULS 2598603 | 2026-08-02 01:12:19 |