Universal Licensing System
WRPD292
California Polytechnic State University, San Luis Obispo
License details
| ULS identifier | 4545458 |
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| Call sign | WRPD292 |
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| Radio service | RS |
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| Status | A |
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| Grant date | 2022-01-19 |
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| Expiration | 2032-01-19 |
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| Frequency range | 4.463 MHz |
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| Locations | 3 |
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| Representative location | San Luis Obispo, SAN LUIS OBISPO, CA |
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| Coordinates | 35.2175000, -120.8626111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:12 |
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Licensee
| Name | California Polytechnic State University, San Luis Obispo |
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| Applicant type | G |
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| FRN | 0031761422 |
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| Location | San Luis Obispo, CA |
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| Address | 1 Grand Ave, Biology Dept,, San Luis Obispo, CA, 93407 |
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| Phone | 8054811282 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | LR | 4.46300000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | LR | 4.46300000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | LR | 4.46300000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 4.46300000 | | 45K2Q3N |
| 2 | 1 | 4.46300000 | | 45K2Q3N |
| 3 | 1 | 4.46300000 | | 45K2Q3N |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | Diablo Canyon Road, San Luis Obispo, SAN LUIS OBISPO, CA | 35.21750000, -120.86261111 | 40.000 m | MTOWER | 0.000 m structure / 9.000 m overall | |
| 2 | T | 19691 Highway 1, Ragged Point, SAN LUIS OBISPO, CA | 35.78738889, -121.33613889 | 100.000 m | MTOWER | 0.000 m structure / 9.000 m overall | |
| 3 | T | 6 California Blvd, Vandenberg, SANTA BARBARA, CA | 34.57688889, -120.64911111 | 25.000 m | MTOWER | 0.000 m structure / 9.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 9.000 m | V | 5.0000 | 360.0000 | | |
| 1 | 2 | T | | 9.000 m | V | 5.0000 | 360.0000 | | |
| 1 | 3 | T | | 9.000 m | V | 5.0000 | 360.0000 | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1 Grand Ave, Physics Dept, San Luis Obispo, CA | SAN LUIS OBISPO | 8054811282 |
License history
| Date | File or call sign | Action |
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| 2022-10-18 | WRPD292 | LETCNS |
| 2022-01-19 | WRPD292 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4545458 | 2026-08-02 01:23:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRPD292 | ULS 4545458 | 2026-08-02 01:23:12 |
| Status | A | ULS 4545458 | 2026-08-02 01:23:12 |
| Service | RS | ULS 4545458 | 2026-08-02 01:23:12 |
| Grant Date | 2022-01-19 | ULS 4545458 | 2026-08-02 01:23:12 |
| Expiration Date | 2032-01-19 | ULS 4545458 | 2026-08-02 01:23:12 |