Universal Licensing System
WPWH781
Los Angeles County Metropolitan Transporation Authority
License details
| ULS identifier | 2462127 |
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| Call sign | WPWH781 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2022-11-10 |
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| Expiration | 2032-11-19 |
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| Frequency range | 39.56 MHz |
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| Locations | 3 |
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| Representative location | GLENDALE, LOS ANGELES, CA |
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| Coordinates | 34.2191667, -118.2861944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:13 |
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Licensee
| Name | Los Angeles County Metropolitan Transporation Authority |
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| Applicant type | G |
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| FRN | 0001531201 |
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| Location | LOS ANGELES, CA |
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| Address | One Gateway Plaza MS 63-1-1, LOS ANGELES, CA, 90012 |
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| Phone | 2136176260 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 39.56000000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | FB | 39.56000000 | | | 250.000000 | 175.000000 | |
| 2 | 1 | FB2 | 39.56000000 | | | 250.000000 | 175.000000 | |
| 3 | 1 | FB | 39.56000000 | | | 250.000000 | 175.000000 | |
| 3 | 1 | FB2 | 39.56000000 | | | 250.000000 | 175.000000 | |
| 1 | 1 | MO | 45.78000000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 39.56000000 | | 20K0F3E |
| 2 | 1 | 39.56000000 | | 20K0F3E |
| 2 | 1 | 39.56000000 | | 20K0F3E |
| 3 | 1 | 39.56000000 | | 20K0F3E |
| 3 | 1 | 39.56000000 | | 20K0F3E |
| 1 | 1 | 45.78000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LOS ANGELES, CA | | | | | |
| 2 | T | VERDUGO PEAK APPROXIMATELY 5 MILES S OF LA TUNA CA, GLENDALE, LOS ANGELES, CA | 34.21916667, -118.28619444 | 919.000 m | TOWER | 30.000 m structure / 34.000 m overall | |
| 3 | T | SIERRA PEAK 7625 BLACK STAR CANYON RD, SILVERADO, ORANGE, CA | 33.84947222, -117.65477778 | 915.600 m | TOWER | 30.500 m structure / 36.600 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 34.000 m | | | | 466.000 | |
| 1 | 3 | T | | 36.600 m | | | | 586.700 | |
Control points
| Number | Address | County | Phone |
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| 1 | 900 LYON STREET, LOS ANGELES, CA | LOS ANGELES | 2139223401 |
License history
| Date | File or call sign | Action |
|---|
| 2022-11-10 | WPWH781 | LIREN |
| 2022-10-20 | WPWH781 | ESURNW |
| 2022-09-20 | WPWH781 | ESURNW |
| 2022-08-29 | WPWH781 | LETRES |
| 2012-09-18 | WPWH781 | LIREN |
| 2012-08-27 | WPWH781 | LETRES |
| 2012-08-21 | WPWH781 | ESURNW |
| 2011-12-01 | WPWH781 | LTSAPR |
| 2011-11-30 | WPWH781 | EFCAPR |
| 2011-11-30 | WPWH781 | LIAUA |
| 2011-11-30 | WPWH781 | ESCAPR |
| 2011-11-29 | WPWH781 | EFUAPR |
| 2011-11-29 | WPWH781 | ESUAPR |
| 2003-08-20 | WPWH781 | LETCNS |
| 2003-06-25 | WPWH781 | LIAUA |
| 2002-11-19 | WPWH781 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2462127 | 2026-08-02 01:13:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPWH781 | ULS 2462127 | 2026-08-02 01:13:13 |
| Status | A | ULS 2462127 | 2026-08-02 01:13:13 |
| Service | PW | ULS 2462127 | 2026-08-02 01:13:13 |
| Grant Date | 2022-11-10 | ULS 2462127 | 2026-08-02 01:13:13 |
| Expiration Date | 2032-11-19 | ULS 2462127 | 2026-08-02 01:13:13 |