Universal Licensing System
WPNM663
PACIFIC BELL MOBILE SERVICES
License details
| ULS identifier | 1046028 |
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| Call sign | WPNM663 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 1998-05-07 |
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| Expiration | 2008-05-07 |
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| Cancellation | 1998-06-09 |
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| Frequency range | 21275 MHz |
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| Locations | 2 |
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| Representative location | PLEASANTON, ALAMEDA, CA |
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| Coordinates | 37.6096389, -121.8710556 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:47 |
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Licensee
| Name | PACIFIC BELL MOBILE SERVICES |
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| Applicant type | C |
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| Location | DALLAS, TX |
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| Address | 17330 PRESTON RD SUITE 100A, DALLAS, TX, 75252 |
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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 | 21275.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 21275.00000000 | | 14M4F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | .5 MI N OF KOOPMAN & HWY 680, PLEASANTON, ALAMEDA, CA | 37.60963889, -121.87105556 | 152.400 m | | 2.400 m structure / 2.400 m overall | |
| 2 | R | | 37.63713889, -121.89466667 | 153.900 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 | 40.2000 | 325.7000 | | |
| 1 | 2 | R | | | | 40.2000 | | | |
License history
| Date | File or call sign | Action |
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| 1999-08-14 | WPNM663 | LICCNV |
| 1998-06-09 | WPNM663 | LICAN |
| 1998-05-07 | WPNM663 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1046028 | 2026-08-02 02:47:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPNM663 | ULS 1046028 | 2026-08-02 02:47:47 |
| Status | C | ULS 1046028 | 2026-08-02 02:47:47 |
| Service | CF | ULS 1046028 | 2026-08-02 02:47:47 |
| Grant Date | 1998-05-07 | ULS 1046028 | 2026-08-02 02:47:47 |
| Expiration Date | 2008-05-07 | ULS 1046028 | 2026-08-02 02:47:47 |
| Cancellation Date | 1998-06-09 | ULS 1046028 | 2026-08-02 02:47:47 |