Universal Licensing System
KNM64
AT&T COMMUNICATIONS OF CALIFORNIA INC
License details
| ULS identifier | 962503 |
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| Call sign | KNM64 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 1994-11-28 |
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| Expiration | 2000-02-01 |
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| Cancellation | 1999-04-26 |
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| Frequency range | 4198 MHz |
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| Locations | 2 |
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| Representative location | CASTAIC, LOS ANGELES, CA |
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| Coordinates | 34.5685833, -118.7414722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:50 |
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Licensee
| Name | AT&T COMMUNICATIONS OF CALIFORNIA INC |
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| Applicant type | C |
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| Location | ATLANTA, GA |
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| Address | 1200 PEACHTREE ST 15W27, ATLANTA, GA, 30309 |
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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 | 4198.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 4198.00000000 | | 850KF8W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 9 MI NW OF, CASTAIC, LOS ANGELES, CA | 34.56858333, -118.74147222 | 1240.500 m | | 25.900 m overall | |
| 2 | R | | 34.37691667, -118.56313889 | 398.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | H | 39.8000 | 142.3000 | | |
| 1 | 2 | R | | | | 39.8000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-08-13 | KNM64 | LICCNV |
| 1999-04-26 | KNM64 | LICAN |
| 1998-05-20 | KNM64 | COR |
| 1990-01-16 | KNM64 | LIREN |
| 1989-04-28 | KNM64 | LIMOD |
| 1988-11-15 | KNM64 | LIMOD |
| 1985-05-30 | KNM64 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 962503 | 2026-08-02 02:47:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNM64 | ULS 962503 | 2026-08-02 02:47:50 |
| Status | C | ULS 962503 | 2026-08-02 02:47:50 |
| Service | CF | ULS 962503 | 2026-08-02 02:47:50 |
| Grant Date | 1994-11-28 | ULS 962503 | 2026-08-02 02:47:50 |
| Expiration Date | 2000-02-01 | ULS 962503 | 2026-08-02 02:47:50 |
| Cancellation Date | 1999-04-26 | ULS 962503 | 2026-08-02 02:47:50 |