Universal Licensing System
WPRW761
SAN MATEO COUNTY TRANSIT DISTRICT
License details
| ULS identifier | 1947544 |
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| Call sign | WPRW761 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 2011-02-08 |
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| Expiration | 2021-03-05 |
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| Cancellation | 2021-05-08 |
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| Frequency range | 486.1875 - 486.2875 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | SOUTH SAN FRANCISCO, SAN MATEO, CA |
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| Coordinates | 37.6411111, -122.3913889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:25 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FX1 | 486.18750000 | | | 35.000000 | 75.000000 | |
| 2 | 1 | FX1 | 486.18750000 | | | 35.000000 | 75.000000 | |
| 3 | 1 | FX1 | 486.18750000 | | | 35.000000 | 75.000000 | |
| 1 | 1 | FX1 | 486.23750000 | | | 35.000000 | 75.000000 | |
| 2 | 1 | FX1 | 486.23750000 | | | 35.000000 | 75.000000 | |
| 3 | 1 | FX1 | 486.23750000 | | | 35.000000 | 75.000000 | |
| 1 | 1 | FX1 | 486.26250000 | | | 35.000000 | 75.000000 | |
| 2 | 1 | FX1 | 486.26250000 | | | 35.000000 | 75.000000 | |
| 3 | 1 | FX1 | 486.26250000 | | | 35.000000 | 75.000000 | |
| 1 | 1 | FX1 | 486.28750000 | | | 35.000000 | 75.000000 | |
| 2 | 1 | FX1 | 486.28750000 | | | 35.000000 | 75.000000 | |
| 3 | 1 | FX1 | 486.28750000 | | | 35.000000 | 75.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 486.18750000 | | 11K3F9W |
| 1 | 1 | 486.18750000 | | 20K0F9W |
| 2 | 1 | 486.18750000 | | 20K0F9W |
| 2 | 1 | 486.18750000 | | 11K3F9W |
| 3 | 1 | 486.18750000 | | 20K0F9W |
| 3 | 1 | 486.18750000 | | 11K3F9W |
| 1 | 1 | 486.23750000 | | 11K3F9W |
| 1 | 1 | 486.23750000 | | 20K0F9W |
| 2 | 1 | 486.23750000 | | 11K3F9W |
| 2 | 1 | 486.23750000 | | 20K0F9W |
| 3 | 1 | 486.23750000 | | 20K0F9W |
| 3 | 1 | 486.23750000 | | 11K3F9W |
| 1 | 1 | 486.26250000 | | 11K3F9W |
| 1 | 1 | 486.26250000 | | 20K0F9W |
| 2 | 1 | 486.26250000 | | 11K3F9W |
| 2 | 1 | 486.26250000 | | 20K0F9W |
| 3 | 1 | 486.26250000 | | 11K3F9W |
| 3 | 1 | 486.26250000 | | 20K0F9W |
| 1 | 1 | 486.28750000 | | 11K3F9W |
| 1 | 1 | 486.28750000 | | 20K0F9W |
| 2 | 1 | 486.28750000 | | 11K3F9W |
| 2 | 1 | 486.28750000 | | 20K0F9W |
| 3 | 1 | 486.28750000 | | 11K3F9W |
| 3 | 1 | 486.28750000 | | 20K0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 301 NORTH ACCESS ROAD, SOUTH SAN FRANCISCO, SAN MATEO, CA | 37.64111111, -122.39138889 | 1.000 m | TOWER | 10.000 m structure / 13.000 m overall | |
| 2 | T | 501 Pico Street, San Carlos, SAN MATEO, CA | 37.51694444, -122.25166667 | 1.000 m | TOWER | 15.000 m structure / 21.000 m overall | |
| 3 | T | 1250 SAN CARLOS AVE, SAN CARLOS, SAN MATEO, CA | 37.50666667, -122.25166667 | 9.000 m | B | 18.000 m structure / 22.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 13.000 m | | | | -38.000 | |
| 1 | 2 | T | | 18.000 m | | | | -62.000 | |
| 1 | 3 | T | | 19.000 m | | | | -70.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 301 NORTH ACCESS ROAD, SOUTH SAN FRANCISCO, CA | SAN MATEO | 6505086254 |
License history
| Date | File or call sign | Action |
|---|
| 2021-05-08 | WPRW761 | LIEXP |
| 2021-02-23 | WPRW761 | ESURNW |
| 2020-12-07 | WPRW761 | LETRES |
| 2011-10-06 | WPRW761 | LIMOD |
| 2011-06-17 | WPRW761 | ESUAPR |
| 2011-02-08 | WPRW761 | LIREN |
| 2011-02-07 | WPRW761 | ESUAPR |
| 2011-02-03 | WPRW761 | ESURNW |
| 2011-01-04 | WPRW761 | ESURNW |
| 2010-12-13 | WPRW761 | LETRES |
| 2010-12-05 | WPRW761 | ESURNW |
| 2005-05-19 | WPRW761 | COR |
| 2002-01-15 | WPRW761 | COR |
| 2001-11-06 | WPRW761 | AUDOPR |
| 2001-03-22 | WPRW761 | COR |
| 2001-03-05 | WPRW761 | LIISS |
| 2001-03-05 | WPRW761 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1947544 | 2026-08-02 01:14:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPRW761 | ULS 1947544 | 2026-08-02 01:14:25 |
| Status | E | ULS 1947544 | 2026-08-02 01:14:25 |
| Service | PW | ULS 1947544 | 2026-08-02 01:14:25 |
| Grant Date | 2011-02-08 | ULS 1947544 | 2026-08-02 01:14:25 |
| Expiration Date | 2021-03-05 | ULS 1947544 | 2026-08-02 01:14:25 |
| Cancellation Date | 2021-05-08 | ULS 1947544 | 2026-08-02 01:14:25 |