Universal Licensing System
WQAF655
JOHN MUIR HEALTH
License details
| ULS identifier | 2622569 |
|---|
| Call sign | WQAF655 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-05-28 |
|---|
| Expiration | 2034-05-21 |
|---|
| Frequency range | 463.7 - 469.825 MHz (7 frequencies) |
|---|
| Locations | 5 |
|---|
| Representative location | Walnut Creek, CONTRA COSTA, CA |
|---|
| Coordinates | 37.9126944, -122.0399722 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:19:45 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 463.70000000 | | | 20.000000 | 50.000000 | |
| 4 | 1 | MO | 463.70000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 464.32500000 | | | 50.000000 | 100.000000 | |
| 3 | 1 | MO | 464.32500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB | 464.42500000 | | | 50.000000 | 100.000000 | |
| 3 | 1 | MO | 464.42500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 464.82500000 | | | 25.000000 | 100.000000 | |
| 3 | 1 | MO | 464.82500000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 468.70000000 | | | 25.000000 | 25.000000 | |
| 5 | 1 | FX1 | 468.70000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 469.32500000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 469.82500000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 463.70000000 | | 11K2F3E |
| 4 | 1 | 463.70000000 | | 11K2F3E |
| 1 | 1 | 464.32500000 | | 11K2F3E |
| 3 | 1 | 464.32500000 | | 11K2F3E |
| 1 | 1 | 464.42500000 | | 11K2F3E |
| 3 | 1 | 464.42500000 | | 11K2F3E |
| 1 | 1 | 464.82500000 | | 7K60FXE |
| 1 | 1 | 464.82500000 | | 11K2F3E |
| 3 | 1 | 464.82500000 | | 7K60FXE |
| 3 | 1 | 464.82500000 | | 11K2F3E |
| 4 | 1 | 468.70000000 | | 11K2F3E |
| 5 | 1 | 468.70000000 | | 11K2F3E |
| 3 | 1 | 469.32500000 | | 11K2F3E |
| 3 | 1 | 469.82500000 | | 7K60FXE |
| 3 | 1 | 469.82500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1601 Ygnacio Valley Road, Walnut Creek, CONTRA COSTA, CA | 37.91269444, -122.03997222 | 46.000 m | BANT | 30.000 m structure / 32.000 m overall | |
| 2 | T | 2540 East Street, Concord, CONTRA COSTA, CA | 37.98436111, -122.03525000 | 19.000 m | BANT | 24.000 m structure / 26.000 m overall | |
| 3 | T | Walnut Creek, CONTRA COSTA, CA | 37.91269444, -122.03997222 | | | | |
| 4 | T | Concord, CONTRA COSTA, CA | 37.98436111, -122.03525000 | | | | |
| 5 | T | CA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 32.000 m | | 0.0000 | 0.0000 | -95.500 | |
| 1 | 2 | | | 26.000 m | | 0.0000 | 0.0000 | -68.500 | |
| 1 | 3 | | | | | | | | |
| 1 | 4 | | | | | | | | |
| 1 | 5 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1601 Ygnacio Valley, Walnut Creek, CA | CONTRA COSTA | 9259474489 |
License history
| Date | File or call sign | Action |
|---|
| 2024-05-28 | WQAF655 | LIREN |
| 2024-02-26 | WQAF655 | LETRES |
| 2016-12-08 | WQAF655 | LIMOD |
| 2016-03-16 | WQAF655 | LIMOD |
| 2014-04-05 | WQAF655 | LIREN |
| 2014-02-24 | WQAF655 | LETRES |
| 2011-08-01 | WQAF655 | LIMOD |
| 2011-07-06 | WQAF655 | ESUAPR |
| 2011-02-23 | WQAF655 | ESUFRN |
| 2011-02-23 | WQAF655 | ESUFND |
| 2011-02-21 | WQAF655 | LTSAPR |
| 2011-02-19 | WQAF655 | LIAUA |
| 2005-11-11 | WQAF655 | LIAUA |
| 2005-11-11 | WQAF655 | LTSAPR |
| 2005-02-22 | WQAF655 | LETCNS |
| 2004-05-21 | WQAF655 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2622569 | 2026-08-02 01:19:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQAF655 | ULS 2622569 | 2026-08-02 01:19:45 |
| Status | A | ULS 2622569 | 2026-08-02 01:19:45 |
| Service | IG | ULS 2622569 | 2026-08-02 01:19:45 |
| Grant Date | 2024-05-28 | ULS 2622569 | 2026-08-02 01:19:45 |
| Expiration Date | 2034-05-21 | ULS 2622569 | 2026-08-02 01:19:45 |