Universal Licensing System
WPZS451
Tuolumne County of
License details
| ULS identifier | 2598546 |
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| Call sign | WPZS451 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2023-12-12 |
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| Expiration | 2034-03-03 |
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| Frequency range | 453.5 - 458.5 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | Sonora, TUOLUMNE, CA |
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| Coordinates | 38.0308333, -120.3519444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:44 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 453.50000000 | | | 34.100000 | 36.600000 | |
| 1 | 2 | FB2 | 453.50000000 | | | 34.100000 | 36.600000 | |
| 2 | 1 | MO | 453.50000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 458.50000000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | FX1 | 458.50000000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.50000000 | | 11K0F3E |
| 1 | 2 | 453.50000000 | | 11K0F3E |
| 2 | 1 | 453.50000000 | | 11K0F3E |
| 2 | 1 | 458.50000000 | | 11K0F3E |
| 3 | 1 | 458.50000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | N. Bald Mtn and Big Hill Rd. (Telegraph Hill #851, Sonora, TUOLUMNE, CA | 38.03083333, -120.35194444 | 1139.300 m | TOWER | 57.900 m structure / 57.900 m overall | |
| 2 | T | | | | | | |
| 3 | T | CA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 37.000 m | | 7.3000 | 55.0000 | 462.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 2 | 1 | T | | 37.000 m | | 7.3000 | 161.0000 | 462.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 28 N. Lower Sunset Drive, Sonora, CA | TUOLUMNE | 2095336318 |
License history
| Date | File or call sign | Action |
|---|
| 2023-12-12 | WPZS451 | LIREN |
| 2023-12-11 | WPZS451 | LETRES |
| 2016-05-09 | WPZS451 | LIMOD |
| 2015-12-18 | WPZS451 | LIAUA |
| 2015-12-17 | WPZS451 | ESUAPR |
| 2013-12-13 | WPZS451 | LIREN |
| 2013-12-09 | WPZS451 | LETRES |
| 2013-12-03 | WPZS451 | ESURNW |
| 2012-11-15 | WPZS451 | LTSAPR |
| 2012-11-14 | WPZS451 | EFCAPR |
| 2012-11-14 | WPZS451 | LIMOD |
| 2012-11-14 | WPZS451 | ESCAPR |
| 2012-11-13 | WPZS451 | EFUAPR |
| 2012-11-13 | WPZS451 | ESUAPR |
| 2005-11-03 | WPZS451 | LIAUA |
| 2005-11-02 | WPZS451 | ESUAPR |
| 2004-11-29 | WPZS451 | LETCNS |
| 2004-07-27 | WPZS451 | LIAUA |
| 2004-07-26 | WPZS451 | ESUFRN |
| 2004-07-26 | WPZS451 | ESUAPR |
| 2004-03-03 | WPZS451 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2598546 | 2026-08-02 01:25:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZS451 | ULS 2598546 | 2026-08-02 01:25:44 |
| Status | A | ULS 2598546 | 2026-08-02 01:25:44 |
| Service | PW | ULS 2598546 | 2026-08-02 01:25:44 |
| Grant Date | 2023-12-12 | ULS 2598546 | 2026-08-02 01:25:44 |
| Expiration Date | 2034-03-03 | ULS 2598546 | 2026-08-02 01:25:44 |