Universal Licensing System
WPYI720
SEWER AUTHORITY MID-COSTSIDE
License details
| ULS identifier | 2541734 |
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| Call sign | WPYI720 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-08-18 |
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| Expiration | 2013-08-18 |
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| Cancellation | 2013-11-09 |
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| Frequency range | 452.5125 - 462.4375 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | HALF MOON BAY, SAN MATEO, CA |
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| Coordinates | 37.4804444, -122.4492778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:24 |
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Licensee
| Name | SEWER AUTHORITY MID-COSTSIDE |
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| Applicant type | C |
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| FRN | 0001547603 |
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| Location | HALF MOON BAY, CA |
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| Address | 1000 NORTH CABRILLO HIGHWAY, HALF MOON BAY, CA, 94019 |
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| Phone | 6507260124 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 452.51250000 | | | 2.000000 | 6.000000 | |
| 2 | 1 | MO | 462.43750000 | | | 2.000000 | 6.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.51250000 | | 11K2F1D |
| 2 | 1 | 462.43750000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1000 NORTH CABRILLO HIGHWAY, HALF MOON BAY, SAN MATEO, CA | 37.48044444, -122.44927778 | 0.000 m | | | |
| 2 | T | MONTARA, HALF MOON BAY, SAN MATEO, CA | 37.53511111, -122.51844444 | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1000 NORTH CABRILLO HIGHWAY, HALF MOON BAY, CA | SAN MATEO | 6507260124 |
License history
| Date | File or call sign | Action |
|---|
| 2013-11-09 | WPYI720 | LIEXP |
| 2013-05-27 | WPYI720 | LETRES |
| 2004-05-17 | WPYI720 | LETCNS |
| 2003-08-18 | WPYI720 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2541734 | 2026-08-02 01:11:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPYI720 | ULS 2541734 | 2026-08-02 01:11:24 |
| Status | E | ULS 2541734 | 2026-08-02 01:11:24 |
| Service | IG | ULS 2541734 | 2026-08-02 01:11:24 |
| Grant Date | 2003-08-18 | ULS 2541734 | 2026-08-02 01:11:24 |
| Expiration Date | 2013-08-18 | ULS 2541734 | 2026-08-02 01:11:24 |
| Cancellation Date | 2013-11-09 | ULS 2541734 | 2026-08-02 01:11:24 |