Universal Licensing System
WQMP297
Petaluma Municipal Airport
License details
| ULS identifier | 3233294 |
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| Call sign | WQMP297 |
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| Radio service | AF |
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| Status | A |
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| Grant date | 2020-09-08 |
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| Expiration | 2030-10-12 |
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| Frequency range | 121.725 MHz |
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| Locations | 1 |
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| Representative location | Petaluma, SONOMA, CA |
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| Coordinates | 38.2599167, -122.6114444 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:31 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | GCO | 121.72500000 | | | 2.500000 | | LL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 121.72500000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 601 Sky Ranch Drive, Petaluma, SONOMA, CA | 38.25991667, -122.61144444 | 26.500 m | BANT | 6.000 m structure / 8.500 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 1.200 m | V | 5.0000 | 360.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-09-08 | WQMP297 | LIREN |
| 2020-08-13 | WQMP297 | ESURNW |
| 2020-07-20 | WQMP297 | LETRES |
| 2020-07-14 | WQMP297 | ESURNW |
| 2019-12-07 | WQMP297 | LIAUA |
| 2010-10-12 | WQMP297 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3233294 | 2026-08-02 02:08:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQMP297 | ULS 3233294 | 2026-08-02 02:08:31 |
| Status | A | ULS 3233294 | 2026-08-02 02:08:31 |
| Service | AF | ULS 3233294 | 2026-08-02 02:08:31 |
| Grant Date | 2020-09-08 | ULS 3233294 | 2026-08-02 02:08:31 |
| Expiration Date | 2030-10-12 | ULS 3233294 | 2026-08-02 02:08:31 |