Universal Licensing System
WLS877
PAGING SYSTEMS INC
License details
| ULS identifier | 998044 |
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| Call sign | WLS877 |
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| Radio service | CF |
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| Status | E |
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| Grant date | 1994-04-29 |
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| Expiration | 2001-02-01 |
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| Cancellation | 2001-05-06 |
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| Frequency range | 941.638 MHz |
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| Locations | 2 |
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| Representative location | MILL VALLEY, MARIN, CA |
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| Coordinates | 37.8971389, -122.5166667 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:43 |
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Licensee
| Name | PAGING SYSTEMS INC |
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| Applicant type | C |
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| Location | BURLINGAME, CA |
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| Address | BURLINGAME, CA, 940114249 |
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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 | 941.63800000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 941.63800000 | | 25K0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 817 REDWOOD HIGHWAY, MILL VALLEY, MARIN, CA | 37.89713889, -122.51666667 | 1.500 m | | 15.500 m overall | |
| 2 | R | | 37.85325000, -122.20938889 | 444.400 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 | 18.2000 | 100.1000 | | |
| 1 | 2 | R | | | | 18.2000 | | | |
License history
| Date | File or call sign | Action |
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| 2001-05-06 | WLS877 | LIEXP |
| 2000-11-13 | WLS877 | LETRES |
| 1999-08-14 | WLS877 | LICCNV |
| 1994-04-29 | WLS877 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 998044 | 2026-08-02 02:47:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WLS877 | ULS 998044 | 2026-08-02 02:47:43 |
| Status | E | ULS 998044 | 2026-08-02 02:47:43 |
| Service | CF | ULS 998044 | 2026-08-02 02:47:43 |
| Grant Date | 1994-04-29 | ULS 998044 | 2026-08-02 02:47:43 |
| Expiration Date | 2001-02-01 | ULS 998044 | 2026-08-02 02:47:43 |
| Cancellation Date | 2001-05-06 | ULS 998044 | 2026-08-02 02:47:43 |