Universal Licensing System
WPDU277
SAN BERNARDINO, COUNTY OF
License details
| ULS identifier | 1172944 |
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| Call sign | WPDU277 |
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| Radio service | GF |
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| Status | E |
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| Grant date | 1999-08-23 |
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| Expiration | 2004-02-04 |
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| Cancellation | 2004-05-30 |
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| Frequency range | 868.8875 MHz |
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| Locations | 1 |
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| Representative location | RANCHO CUCAMONGA, SAN BERNARDINO, CA |
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| Coordinates | 34.1625000, -117.6347778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:48 |
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Licensee
| Name | SAN BERNARDINO, COUNTY OF |
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| Applicant type | G |
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| FRN | 0001526128 |
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| Location | SAN BERNARDINO, CA |
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| Address | 777 E RIALTO AVE, SAN BERNARDINO, CA, 924150740 |
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| Phone | 9099849601 |
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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 | FB | 868.88750000 | | | 18.000000 | 95.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 868.88750000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 7878 ALMOND RD, RANCHO CUCAMONGA, SAN BERNARDINO, CA | 34.16250000, -117.63477778 | 677.000 m | | 27.000 m structure | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 21.000 m | | | | -219.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | 425 E B ST, ONTARIO, CA | | 9099849601 |
License history
| Date | File or call sign | Action |
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| 2004-05-30 | WPDU277 | LIEXP |
| 2003-11-10 | WPDU277 | LETRES |
| 2000-10-19 | WPDU277 | LICCNV |
| 1999-08-23 | WPDU277 | LIREN |
| 1999-08-23 | WPDU277 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1172944 | 2026-08-02 01:12:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPDU277 | ULS 1172944 | 2026-08-02 01:12:48 |
| Status | E | ULS 1172944 | 2026-08-02 01:12:48 |
| Service | GF | ULS 1172944 | 2026-08-02 01:12:48 |
| Grant Date | 1999-08-23 | ULS 1172944 | 2026-08-02 01:12:48 |
| Expiration Date | 2004-02-04 | ULS 1172944 | 2026-08-02 01:12:48 |
| Cancellation Date | 2004-05-30 | ULS 1172944 | 2026-08-02 01:12:48 |