Universal Licensing System
WPNE345
GRI TELECOMMUNICATIONS INC
License details
| ULS identifier | 1040873 |
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| Call sign | WPNE345 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 1997-05-06 |
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| Expiration | 2002-05-06 |
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| Cancellation | 2002-08-11 |
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| Frequency range | 18142 - 18580 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | SAN RAMON, ALAMEDA, CA |
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| Coordinates | 37.7767778, -121.9880278 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:57 |
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Licensee
| Name | GRI TELECOMMUNICATIONS INC |
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| Applicant type | C |
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| Location | SAN FRANCISCO, CA |
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| Address | 1255 POST ST STE 625, SAN FRANCISCO, CA, 94109 |
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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 | FXO | 18142.00000000 | 18580.00000000 | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 18142.00000000 | | 100KN0N |
| 1 | 1 | 18142.00000000 | | 5M75C3F |
| 1 | 1 | 18142.00000000 | | 250KF3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 1700 PROMONTORY TER, SAN RAMON, ALAMEDA, CA | 37.77677778, -121.98802778 | 194.500 m | | 13.400 m structure / 14.000 m overall | |
| 2 | R | | 37.77697222, -121.98636111 | 209.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | V | 38.9000 | 81.6000 | | |
| 1 | 2 | R | | | | 38.9000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2002-08-11 | WPNE345 | LIEXP |
| 2002-02-11 | WPNE345 | LETRES |
| 1999-08-14 | WPNE345 | LICCNV |
| 1997-05-06 | WPNE345 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1040873 | 2026-08-02 02:47:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPNE345 | ULS 1040873 | 2026-08-02 02:47:57 |
| Status | E | ULS 1040873 | 2026-08-02 02:47:57 |
| Service | MG | ULS 1040873 | 2026-08-02 02:47:57 |
| Grant Date | 1997-05-06 | ULS 1040873 | 2026-08-02 02:47:57 |
| Expiration Date | 2002-05-06 | ULS 1040873 | 2026-08-02 02:47:57 |
| Cancellation Date | 2002-08-11 | ULS 1040873 | 2026-08-02 02:47:57 |