Universal Licensing System
WBU37
CALIFORNIA, STATE OF
License details
| ULS identifier | 971553 |
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| Call sign | WBU37 |
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| Radio service | MW |
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| Status | E |
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| Grant date | 1994-11-17 |
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| Expiration | 1999-11-17 |
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| Cancellation | 2000-02-19 |
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| Frequency range | 1955 MHz |
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| Locations | 2 |
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| Representative location | FAIRFIELD, SOLANO, CA |
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| Coordinates | 38.2485000, -122.0635556 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:49 |
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Licensee
| Name | CALIFORNIA, STATE OF |
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| Applicant type | G |
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| Location | SACRAMENTO, CA |
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| Address | 601 SEQUOIA PACIFIC BLVD, SACRAMENTO, CA, 958140282 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 1955.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 1955.00000000 | | 10M0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | DOT MAINTENANCE STATION, HWY. 12, W. OF, FAIRFIELD, SOLANO, CA | 38.24850000, -122.06355556 | 6.100 m | | 5.500 m structure / 11.300 m overall | |
| 2 | R | | 38.40044444, -122.10605556 | 859.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | V | 33.2000 | 347.6000 | | |
| 1 | 2 | R | | | | 33.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2000-02-19 | WBU37 | LIEXP |
| 1999-09-04 | WBU37 | LETREG |
| 1999-08-13 | WBU37 | LICCNV |
| 1994-11-17 | WBU37 | LIMOD |
| 1994-10-08 | WBU37 | LIMOD |
| 1989-11-13 | WBU37 | LIMOD |
| 1988-11-03 | WBU37 | LIMOD |
| 1983-11-04 | WBU37 | LIMOD |
| 1980-09-25 | WBU37 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 971553 | 2026-08-02 02:47:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WBU37 | ULS 971553 | 2026-08-02 02:47:49 |
| Status | E | ULS 971553 | 2026-08-02 02:47:49 |
| Service | MW | ULS 971553 | 2026-08-02 02:47:49 |
| Grant Date | 1994-11-17 | ULS 971553 | 2026-08-02 02:47:49 |
| Expiration Date | 1999-11-17 | ULS 971553 | 2026-08-02 02:47:49 |
| Cancellation Date | 2000-02-19 | ULS 971553 | 2026-08-02 02:47:49 |