Universal Licensing System
WMJ278
KEYSTONE COMMUNICATIONS L P
License details
| ULS identifier | 1001759 |
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| Call sign | WMJ278 |
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| Radio service | CF |
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| Status | E |
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| Grant date | 1991-08-07 |
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| Expiration | 2001-02-01 |
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| Cancellation | 2002-12-22 |
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| Frequency range | 22475 MHz |
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| Locations | 2 |
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| Representative location | HOLLYWOOD, LOS ANGELES, CA |
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| Coordinates | 34.0975000, -118.3261667 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:00 |
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Licensee
| Name | KEYSTONE COMMUNICATIONS L P |
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| Applicant type | C |
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| FRN | 0001601210 |
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| Location | SALT LAKE CITY, UT |
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| Address | 303 EAST SOUTH TEMPLE, SALT LAKE CITY, UT, 84111 |
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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 | 22475.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 22475.00000000 | | 25M0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 6290 SUNSET BLVD, HOLLYWOOD, LOS ANGELES, CA | 34.09750000, -118.32616667 | 106.700 m | | 90.800 m overall | |
| 2 | R | | 34.09777778, -118.32977778 | 103.600 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 | | 275.3000 | | |
| 1 | 2 | R | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2002-12-22 | WMJ278 | LIEXP |
| 2000-11-13 | WMJ278 | LETRES |
| 1999-08-14 | WMJ278 | LICCNV |
| 1997-08-14 | WMJ278 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1001759 | 2026-08-02 02:48:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WMJ278 | ULS 1001759 | 2026-08-02 02:48:00 |
| Status | E | ULS 1001759 | 2026-08-02 02:48:00 |
| Service | CF | ULS 1001759 | 2026-08-02 02:48:00 |
| Grant Date | 1991-08-07 | ULS 1001759 | 2026-08-02 02:48:00 |
| Expiration Date | 2001-02-01 | ULS 1001759 | 2026-08-02 02:48:00 |
| Cancellation Date | 2002-12-22 | ULS 1001759 | 2026-08-02 02:48:00 |