Universal Licensing System
WEF902
Contra Costa County
License details
| ULS identifier | 975487 |
|---|
| Call sign | WEF902 |
|---|
| Radio service | MW |
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| Status | A |
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| Grant date | 2018-02-14 |
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| Expiration | 2028-04-10 |
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| Frequency range | 11345 - 11627.5 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | Pittsburg, CONTRA COSTA, CA |
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| Coordinates | 38.0095278, -121.8858333 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:42:28 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 4 | FXO | 11345.00000000 | | | | | |
| 1 | 4 | FXO | 11345.00000000 | | | | | |
| 1 | 4 | FXO | 11345.00000000 | | | | | |
| 1 | 4 | FXO | 11345.00000000 | | | | | |
| 1 | 4 | FXO | 11345.00000000 | | | | | |
| 1 | 4 | FXO | 11345.00000000 | | | | | |
| 1 | 4 | FXO | 11345.00000000 | | | | | |
| 1 | 4 | FXO | 11345.00000000 | | | | | |
| 1 | 4 | FXO | 11345.00000000 | | | | | |
| 1 | 4 | FXO | 11345.00000000 | | | | | |
| 1 | 2 | FXO | 11622.50000000 | | | | | |
| 1 | 3 | FXO | 11627.50000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 11345.00000000 | | 40M0G7W |
| 1 | 4 | 11345.00000000 | | 40M0D7W |
| 1 | 4 | 11345.00000000 | | 40M0D7W |
| 1 | 4 | 11345.00000000 | | 40M0D7W |
| 1 | 4 | 11345.00000000 | | 40M0D7W |
| 1 | 4 | 11345.00000000 | | 40M0D7W |
| 1 | 4 | 11345.00000000 | | 40M0D7W |
| 1 | 4 | 11345.00000000 | | 40M0D7W |
| 1 | 4 | 11345.00000000 | | 40M0D7W |
| 1 | 4 | 11345.00000000 | | 40M0D7W |
| 1 | 2 | 11622.50000000 | | 5M00D7W |
| 1 | 3 | 11627.50000000 | | 5M00D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2555 HARBOR ST, Pittsburg, CONTRA COSTA, CA | 38.00952778, -121.88583333 | 27.000 m | MAST | 30.500 m structure / 30.500 m overall | N |
| 2 | R | | 37.94297222, -121.89105556 | 577.300 m | | | |
| 3 | R | | 38.00327778, -121.94891667 | 234.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 3 | R | Commscope VHLP800-11C | | | 37.4000 | 0.0000 | | |
| 2 | 1 | T | ANDREW CORPORATION VHLP800-11C | | V | 37.4000 | 183.6000 | | |
| 2 | 2 | R | ANDREW CORPORATION VHLP800-11C | | | 37.4000 | 0.0000 | | |
| 3 | 1 | T | Commscope VHLP800-11C | | V | 37.4000 | 262.9000 | | |
| 3 | 2 | R | COMMSCOPE VHLP800-11C | | | 37.4000 | | | |
| 4 | 1 | T | COMMSCOPE VHLP800-11C | | V | 37.4000 | 183.6000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 30 Douglas Drive, Martinez, CA | CONTRA COSTA | 9259577701 |
License history
| Date | File or call sign | Action |
|---|
| 2023-05-23 | WEF902 | LETCNS |
| 2022-03-22 | WEF902 | LIMOD |
| 2022-02-24 | WEF902 | LIMOD |
| 2020-07-21 | WEF902 | LIAUA |
| 2020-05-06 | WEF902 | LIAUA |
| 2018-02-14 | WEF902 | LIREN |
| 2018-02-09 | WEF902 | ESURNW |
| 2018-01-15 | WEF902 | LETRES |
| 2018-01-10 | WEF902 | ESURNW |
| 2012-06-15 | WEF902 | LIAUA |
| 2012-06-14 | WEF902 | ESUAPR |
| 2012-04-25 | WEF902 | LIMOD |
| 2008-02-28 | WEF902 | LIREN |
| 2008-02-27 | WEF902 | ESCAPR |
| 2008-01-14 | WEF902 | LETRES |
| 2005-05-04 | WEF902 | LIMOD |
| 2005-04-11 | WEF902 | ESCAPR |
| 2000-03-11 | WEF902 | LIAUA |
| 1999-08-13 | WEF902 | LICCNV |
| 1999-01-14 | WEF902 | LIMOD |
| 1998-08-28 | WEF902 | LIMOD |
| 1995-09-20 | WEF902 | LIREN |
| 1993-10-19 | WEF902 | LIMOD |
| 1990-11-29 | WEF902 | LIMOD |
| 1987-12-14 | WEF902 | LIMOD |
| 1982-10-14 | WEF902 | LIMOD |
| 1982-06-03 | WEF902 | LIREN |
| 1981-12-28 | WEF902 | LIMOD |
| 1981-05-15 | WEF902 | LIMOD |
| 1979-04-27 | WEF902 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 975487 | 2026-08-02 02:42:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WEF902 | ULS 975487 | 2026-08-02 02:42:28 |
| Status | A | ULS 975487 | 2026-08-02 02:42:28 |
| Service | MW | ULS 975487 | 2026-08-02 02:42:28 |
| Grant Date | 2018-02-14 | ULS 975487 | 2026-08-02 02:42:28 |
| Expiration Date | 2028-04-10 | ULS 975487 | 2026-08-02 02:42:28 |