Universal Licensing System
KMN20
AT&T COMMUNICATIONS OF CALIFORNIA INC
License details
| ULS identifier | 961902 |
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| Call sign | KMN20 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 1994-09-15 |
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| Expiration | 2000-02-01 |
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| Cancellation | 1998-01-26 |
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| Frequency range | 4190 MHz |
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| Locations | 1 |
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| Coordinates | 40.9076389, -122.4450000 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:06 |
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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 | 4190.00000000 | | | | | |
| 1 | 2 | FXO | 4190.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 4190.00000000 | | 850KF8W |
| 1 | 2 | 4190.00000000 | | 850KF8W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 8 MILES NE OF, RED BLUFF, TEHAMA, CA | 40.20847222, -122.12469444 | 260.300 m | | 29.000 m overall | |
| 2 | R | | 39.73763889, -121.86830556 | 54.300 m | | | |
| 3 | R | | 40.90763889, -122.44500000 | 1141.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 39.5000 | 157.2000 | | |
| 1 | 2 | R | | | | 39.5000 | | | |
| 1 | 3 | R | | | | 39.5000 | | | |
| 2 | 1 | T | | | H | 39.5000 | 340.8000 | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-08-13 | KMN20 | LICCNV |
| 1998-01-26 | KMN20 | LICAN |
| 1990-01-16 | KMN20 | LIREN |
| 1988-05-24 | KMN20 | LIMOD |
| 1985-05-09 | KMN20 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 961902 | 2026-08-02 02:48:06 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KMN20 | ULS 961902 | 2026-08-02 02:48:06 |
| Status | C | ULS 961902 | 2026-08-02 02:48:06 |
| Service | CF | ULS 961902 | 2026-08-02 02:48:06 |
| Grant Date | 1994-09-15 | ULS 961902 | 2026-08-02 02:48:06 |
| Expiration Date | 2000-02-01 | ULS 961902 | 2026-08-02 02:48:06 |
| Cancellation Date | 1998-01-26 | ULS 961902 | 2026-08-02 02:48:06 |