Universal Licensing System
KMF257
PACIFIC GAS & ELECTRIC COMPANY
License details
| ULS identifier | 1884620 |
|---|
| Call sign | KMF257 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-08-21 |
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| Expiration | 2035-10-15 |
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| Frequency range | 451.2 MHz |
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| Locations | 1 |
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| Representative location | OAKLAND, ALAMEDA, CA |
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| Coordinates | 37.7988056, -122.2816389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:49 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.20000000 | | | 100.000000 | 200.000000 | |
| 1 | 1 | FB | 451.20000000 | | | 120.000000 | 200.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.20000000 | | 11K0F3E |
| 1 | 1 | 451.20000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | OAKLAND STATION C 2ND AND CASTRO STS, OAKLAND, ALAMEDA, CA | 37.79880556, -122.28163889 | 3.000 m | TOWER | 31.000 m structure / 36.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 36.000 m | | | | -55.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | FAIRFIELD INFORMATION & OPERATIONS CENTER, 425 BECK AVENUE, FAIRFIELD, CA | SOLANO | 4159733662 |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-21 | KMF257 | LIREN |
| 2025-07-21 | KMF257 | LETRES |
| 2021-01-28 | KMF257 | LIAUA |
| 2020-07-02 | KMF257 | LIASS |
| 2019-05-14 | KMF257 | LIASS |
| 2016-05-25 | KMF257 | LIAUA |
| 2016-05-24 | KMF257 | ESUAPR |
| 2015-08-05 | KMF257 | LIREN |
| 2015-08-04 | KMF257 | ESUAPR |
| 2015-07-20 | KMF257 | LETRES |
| 2015-07-14 | KMF257 | LIMOD |
| 2014-03-11 | KMF257 | LIAUA |
| 2014-03-10 | KMF257 | ESUAPR |
| 2013-02-01 | KMF257 | LIMOD |
| 2005-09-16 | KMF257 | LIREN |
| 2005-09-15 | KMF257 | ESUAPR |
| 2005-07-25 | KMF257 | LETRES |
| 2004-07-13 | KMF257 | LIAUA |
| 2004-07-12 | KMF257 | ESUAPR |
| 2004-04-12 | KMF257 | LITRAN |
| 2002-03-08 | KMF257 | AUDOPR |
| 2001-04-06 | KMF257 | LIASS |
| 2001-01-12 | KMF257 | LITRAN |
| 2000-11-24 | KMF257 | LICCNV |
| 2000-09-11 | KMF257 | LIREN |
| 2000-09-11 | KMF257 | AUTHPR |
| 2000-07-18 | KMF257 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1884620 | 2026-08-02 01:23:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KMF257 | ULS 1884620 | 2026-08-02 01:23:49 |
| Status | A | ULS 1884620 | 2026-08-02 01:23:49 |
| Service | IG | ULS 1884620 | 2026-08-02 01:23:49 |
| Grant Date | 2025-08-21 | ULS 1884620 | 2026-08-02 01:23:49 |
| Expiration Date | 2035-10-15 | ULS 1884620 | 2026-08-02 01:23:49 |