Universal Licensing System
KAU57
U S WEST COMMUNICATIONS INC
License details
| ULS identifier | 955843 |
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| Call sign | KAU57 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 1992-06-17 |
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| Expiration | 2000-08-01 |
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| Cancellation | 1999-10-05 |
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| Frequency range | 3730 - 4130 MHz (6 frequencies) |
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| Locations | 3 |
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| Representative location | BOWDLE, EDMUNDS, SD |
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| Coordinates | 45.4755278, -99.6478889 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:55 |
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Licensee
| Name | U S WEST COMMUNICATIONS INC |
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| Applicant type | C |
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| Location | LITTLETON, CO |
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| Address | 700 WEST MINERAL AVE RM CO G1.24, LITTLETON, CO, 80120 |
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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 | 4 | FXO | 3730.00000000 | | | | | |
| 1 | 1 | FXO | 3790.00000000 | | | | | |
| 1 | 4 | FXO | 3810.00000000 | | | | | |
| 1 | 3 | FXO | 4050.00000000 | | | | | |
| 1 | 2 | FXO | 4110.00000000 | | | | | |
| 1 | 3 | FXO | 4130.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 3730.00000000 | | 20M0D7W |
| 1 | 1 | 3790.00000000 | | 20M0D7W |
| 1 | 4 | 3810.00000000 | | 20M0D7W |
| 1 | 3 | 4050.00000000 | | 20M0D7W |
| 1 | 2 | 4110.00000000 | | 20M0D7W |
| 1 | 3 | 4130.00000000 | | 20M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1.5 MI N OF, BOWDLE, EDMUNDS, SD | 45.47552778, -99.64788889 | 620.300 m | | 84.700 m overall | |
| 2 | R | | 45.05080556, -99.95844444 | 664.500 m | | | |
| 3 | R | | 45.51997222, -99.06066667 | 493.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 39.8000 | 207.4000 | | |
| 1 | 2 | R | | | | 39.8000 | | | |
| 1 | 3 | R | | | | | | | |
| 2 | 1 | T | | | V | 40.0000 | 83.7000 | | |
| 2 | 2 | R | | | | | | | |
| 2 | 3 | R | | | | | | | |
| 3 | 1 | T | | | H | 40.0000 | 83.7000 | | |
| 4 | 1 | T | | | H | 40.0000 | 207.4000 | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-10-06 | KAU57 | LICAN |
| 1999-08-13 | KAU57 | LICCNV |
| 1998-12-14 | KAU57 | LITRAN |
| 1998-03-05 | KAU57 | LITRAN |
| 1998-03-02 | KAU57 | COR |
| 1998-02-11 | KAU57 | COR |
| 1997-10-14 | KAU57 | LIAUA |
| 1997-05-27 | KAU57 | COR |
| 1997-05-22 | KAU57 | COR |
| 1992-06-17 | KAU57 | LITRAN |
| 1989-02-03 | KAU57 | LIMOD |
| 1988-10-06 | KAU57 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 955843 | 2026-08-02 02:46:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KAU57 | ULS 955843 | 2026-08-02 02:46:55 |
| Status | C | ULS 955843 | 2026-08-02 02:46:55 |
| Service | CF | ULS 955843 | 2026-08-02 02:46:55 |
| Grant Date | 1992-06-17 | ULS 955843 | 2026-08-02 02:46:55 |
| Expiration Date | 2000-08-01 | ULS 955843 | 2026-08-02 02:46:55 |
| Cancellation Date | 1999-10-05 | ULS 955843 | 2026-08-02 02:46:55 |