Universal Licensing System
WRZ981
CALIFORNIA, STATE OF
License details
| ULS identifier | 1762390 |
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| Call sign | WRZ981 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-04-24 |
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| Expiration | 2035-07-18 |
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| Frequency range | 151.865 MHz |
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| Locations | 1 |
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| Representative location | SAN FRANCISCO, SAN FRANCISCO, CA |
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| Coordinates | 37.7221667, -122.4783056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:13 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 151.86500000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 151.86500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 1650 HOLLOWAY AVE, SAN FRANCISCO, SAN FRANCISCO, CA | 37.72216667, -122.47830556 | 38.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 2.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1650 HOLLOWAY AVE, SAN FRANCISCO, CA | | 9166579999 |
License history
| Date | File or call sign | Action |
|---|
| 2025-04-24 | WRZ981 | LIREN |
| 2025-04-21 | WRZ981 | LETRES |
| 2020-09-09 | WRZ981 | LIAUA |
| 2020-04-28 | WRZ981 | LIAUA |
| 2015-05-11 | WRZ981 | LIREN |
| 2015-05-05 | WRZ981 | LIMOD |
| 2015-05-05 | WRZ981 | ESUAPR |
| 2015-04-27 | WRZ981 | LETRES |
| 2015-04-19 | WRZ981 | ESURNW |
| 2011-01-11 | WRZ981 | LIMOD |
| 2010-11-15 | WRZ981 | ESCAPR |
| 2005-05-17 | WRZ981 | LIREN |
| 2005-04-25 | WRZ981 | LETRES |
| 2002-03-11 | WRZ981 | AUDOPR |
| 2000-11-23 | WRZ981 | LICCNV |
| 2000-05-25 | WRZ981 | LIREN |
| 2000-05-25 | WRZ981 | AUTHPR |
| 2000-04-18 | WRZ981 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1762390 | 2026-08-02 01:16:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRZ981 | ULS 1762390 | 2026-08-02 01:16:13 |
| Status | A | ULS 1762390 | 2026-08-02 01:16:13 |
| Service | IG | ULS 1762390 | 2026-08-02 01:16:13 |
| Grant Date | 2025-04-24 | ULS 1762390 | 2026-08-02 01:16:13 |
| Expiration Date | 2035-07-18 | ULS 1762390 | 2026-08-02 01:16:13 |