Universal Licensing System
KXR31
AT&T COMMUNICATIONS OF THE MOUNTAIN STATES INC
License details
| ULS identifier | 966865 |
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| Call sign | KXR31 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 1993-11-18 |
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| Expiration | 2000-02-01 |
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| Cancellation | 1999-11-12 |
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| Frequency range | 5945.2 - 6152.8 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | SOUTH PLATTE, JEFFERSON, CO |
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| Coordinates | 39.4702500, -105.1983056 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:17 |
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Licensee
| Name | AT&T COMMUNICATIONS OF THE MOUNTAIN STATES INC |
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| Applicant type | C |
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| FRN | 0003301892 |
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| Location | ATLANTA, GA |
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| Address | 1200 PEACHTREE NE 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 | 2 | FXO | 5945.20000000 | | | | | |
| 1 | 1 | FXO | 5974.80000000 | | | | | |
| 1 | 2 | FXO | 6123.10000000 | | | | | |
| 1 | 1 | FXO | 6152.80000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 5945.20000000 | | 30M0A7W |
| 1 | 1 | 5974.80000000 | | 30M0A7W |
| 1 | 2 | 6123.10000000 | | 30M0A7W |
| 1 | 1 | 6152.80000000 | | 30M0A7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 4.1 MILES NNW OF, SOUTH PLATTE, JEFFERSON, CO | 39.47025000, -105.19830556 | 2579.500 m | | 42.100 m overall | |
| 2 | R | | 39.17580556, -105.03469444 | 2808.400 m | | | |
| 3 | R | | 39.74525000, -104.99636111 | 1590.400 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 | 43.0000 | 29.5000 | | |
| 1 | 2 | R | | | | 43.0000 | | | |
| 1 | 3 | R | | | | 43.0000 | | | |
| 2 | 1 | T | | | V | 43.0000 | 156.6000 | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-11-13 | KXR31 | LICAN |
| 1999-11-06 | KXR31 | LETRES |
| 1999-08-13 | KXR31 | LICCNV |
| 1998-05-14 | KXR31 | COR |
| 1990-05-18 | KXR31 | LIMOD |
| 1990-01-16 | KXR31 | LIREN |
| 1988-05-24 | KXR31 | LIMOD |
| 1986-01-17 | KXR31 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 966865 | 2026-08-02 02:45:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KXR31 | ULS 966865 | 2026-08-02 02:45:17 |
| Status | C | ULS 966865 | 2026-08-02 02:45:17 |
| Service | CF | ULS 966865 | 2026-08-02 02:45:17 |
| Grant Date | 1993-11-18 | ULS 966865 | 2026-08-02 02:45:17 |
| Expiration Date | 2000-02-01 | ULS 966865 | 2026-08-02 02:45:17 |
| Cancellation Date | 1999-11-12 | ULS 966865 | 2026-08-02 02:45:17 |