Universal Licensing System
WPDG644
MIDPENINSULA REGIONAL OPEN SPACE DISTRICT
License details
| ULS identifier | 1192175 |
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| Call sign | WPDG644 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2023-07-06 |
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| Expiration | 2033-09-29 |
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| Frequency range | 154.265 - 154.295 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | SANTA CLARA, CA |
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| Coordinates | 37.3188333, -122.1469167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:02 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 154.26500000 | | | 50.000000 | | |
| 1 | 1 | MO | 154.28000000 | | | 50.000000 | | |
| 1 | 1 | MO | 154.29500000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.26500000 | | 11K2F3E |
| 1 | 1 | 154.28000000 | | 11K2F3E |
| 1 | 1 | 154.29500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SANTA CLARA, CA | 37.31883333, -122.14691667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5050 EL CAMINO REAL, LOS ALTOS, CA | SANTA CLARA | 6506911200 |
License history
| Date | File or call sign | Action |
|---|
| 2023-07-06 | WPDG644 | LIREN |
| 2023-07-03 | WPDG644 | LETRES |
| 2017-11-14 | WPDG644 | LIAUA |
| 2017-10-31 | WPDG644 | LIMOD |
| 2013-07-09 | WPDG644 | LIREN |
| 2013-07-08 | WPDG644 | LETRES |
| 2013-07-08 | WPDG644 | ESUAPR |
| 2013-07-01 | WPDG644 | ESURNW |
| 2011-11-03 | WPDG644 | LIMOD |
| 2011-07-27 | WPDG644 | ESUAPR |
| 2011-01-20 | WPDG644 | LIAUA |
| 2011-01-19 | WPDG644 | ESUAPR |
| 2003-09-17 | WPDG644 | LIREN |
| 2003-07-07 | WPDG644 | LETRES |
| 2002-02-19 | WPDG644 | AUDOPR |
| 2000-10-20 | WPDG644 | LICCNV |
| 1998-07-15 | WPDG644 | LIREN |
| 1998-07-15 | WPDG644 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1192175 | 2026-08-02 01:14:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPDG644 | ULS 1192175 | 2026-08-02 01:14:02 |
| Status | A | ULS 1192175 | 2026-08-02 01:14:02 |
| Service | PW | ULS 1192175 | 2026-08-02 01:14:02 |
| Grant Date | 2023-07-06 | ULS 1192175 | 2026-08-02 01:14:02 |
| Expiration Date | 2033-09-29 | ULS 1192175 | 2026-08-02 01:14:02 |