Universal Licensing System
WLW256
AT&T COMMUNICATIONS OF THE MOUNTAIN STATES INC
License details
| ULS identifier | 999953 |
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| Call sign | WLW256 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 1996-05-28 |
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| Expiration | 2000-02-01 |
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| Cancellation | 1999-05-28 |
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| Frequency range | 11245 - 11405 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | DENVER, DENVER, CO |
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| Coordinates | 39.7452500, -104.9960833 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:05 |
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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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| 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 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11405.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11245.00000000 | | 40M0A7W |
| 1 | 1 | 11405.00000000 | | 40M0A7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1425 CHAMPA ST, DENVER, DENVER, CO | 39.74525000, -104.99608333 | 1590.400 m | | 80.800 m overall | |
| 2 | P | | 39.63275000, -104.89747222 | 1709.300 m | | 66.800 m overall | |
| 3 | R | | 39.66080556, -104.84941667 | 1722.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 48.4000 | 145.9000 | | |
| 1 | 2 | P | | | H | | 52.9000 | | |
| 1 | 3 | R | | | | 48.4000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-08-14 | WLW256 | LICCNV |
| 1999-05-28 | WLW256 | LICAN |
| 1998-05-13 | WLW256 | COR |
| 1997-08-12 | WLW256 | COR |
| 1996-08-02 | WLW256 | COR |
| 1996-05-28 | WLW256 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 999953 | 2026-08-02 02:48:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WLW256 | ULS 999953 | 2026-08-02 02:48:05 |
| Status | C | ULS 999953 | 2026-08-02 02:48:05 |
| Service | CF | ULS 999953 | 2026-08-02 02:48:05 |
| Grant Date | 1996-05-28 | ULS 999953 | 2026-08-02 02:48:05 |
| Expiration Date | 2000-02-01 | ULS 999953 | 2026-08-02 02:48:05 |
| Cancellation Date | 1999-05-28 | ULS 999953 | 2026-08-02 02:48:05 |