Universal Licensing System
WHH523
ALTA BATES MEDICAL CENTER
License details
| ULS identifier | 981605 |
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| Call sign | WHH523 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 1997-12-30 |
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| Expiration | 2008-01-25 |
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| Cancellation | 2007-11-13 |
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| Frequency range | 17800 - 22125 MHz (3 frequencies) |
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| Locations | 3 |
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| Representative location | BERKELEY, ALAMEDA, CA |
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| Coordinates | 37.8560278, -122.2571667 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:42:30 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 4 | FXO | 17800.00000000 | | | | | |
| 1 | 1 | FXO | 22075.00000000 | | | | | |
| 1 | 3 | FXO | 22125.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 17800.00000000 | | 40M0F7W |
| 1 | 1 | 22075.00000000 | | 25M0A7W |
| 1 | 3 | 22125.00000000 | | 50M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2450 ASHBY STREET, BERKELEY, ALAMEDA, CA | 37.85602778, -122.25716667 | 61.300 m | BANT | 33.200 m structure / 33.200 m overall | N |
| 2 | R | | 37.85825000, -122.25883333 | 62.200 m | | 32.300 m structure | |
| 4 | R | | 37.86408333, -122.26938889 | 10.700 m | | 12.200 m structure | |
| 5 | R | | 37.85825000, -122.25966667 | 61.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | DIGITAL MICROWAVE 086-423127 | | V | 41.5000 | 329.3000 | | |
| 1 | 2 | R | DIGITAL MICROWAVE 086-423127 | | | 41.5000 | | | |
| 1 | 4 | R | DIGITAL MICROWAVE 086-423128 | | | 38.5000 | | | |
| 1 | 5 | R | DIGITAL MICROWAVE 086-41827 | | | 39.5000 | | | |
| 3 | 1 | T | DIGITAL MICROWAVE 086-423218 | | V | 38.5000 | 309.7000 | | |
| 4 | 1 | T | DIGITAL MICROWAVE 086-418127 | | H | 39.5000 | 318.3000 | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2450 ASHBY, BERKELEY, CA | | 5102042711 |
License history
| Date | File or call sign | Action |
|---|
| 2007-11-14 | WHH523 | LICAN |
| 2007-10-29 | WHH523 | LETRES |
| 2000-06-13 | WHH523 | LIMOD |
| 1999-12-14 | WHH523 | LIAUA |
| 1999-08-13 | WHH523 | LICCNV |
| 1997-12-30 | WHH523 | LIREN |
| 1993-01-25 | WHH523 | LIMOD |
| 1990-06-18 | WHH523 | LIMOD |
| 1990-06-07 | WHH523 | LIMOD |
| 1987-08-07 | WHH523 | LIMOD |
| 1983-04-19 | WHH523 | LIMOD |
| 1982-06-14 | WHH523 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 981605 | 2026-08-02 02:42:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WHH523 | ULS 981605 | 2026-08-02 02:42:30 |
| Status | C | ULS 981605 | 2026-08-02 02:42:30 |
| Service | MG | ULS 981605 | 2026-08-02 02:42:30 |
| Grant Date | 1997-12-30 | ULS 981605 | 2026-08-02 02:42:30 |
| Expiration Date | 2008-01-25 | ULS 981605 | 2026-08-02 02:42:30 |
| Cancellation Date | 2007-11-13 | ULS 981605 | 2026-08-02 02:42:30 |