Universal Licensing System
KYN80
AT&T CORP.
License details
| ULS identifier | 967290 |
|---|
| Call sign | KYN80 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2010-02-02 |
|---|
| Expiration | 2020-02-01 |
|---|
| Cancellation | 2018-12-10 |
|---|
| Frequency range | 3750 - 4150 MHz (6 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | CASTLE ROCK, BUTTE, SD |
|---|
| Coordinates | 44.9944444, -103.4255833 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 3750.00000000 | | | | | |
| 1 | 2 | FXO | 3750.00000000 | | | | | |
| 1 | 1 | FXO | 3830.00000000 | | | | | |
| 1 | 2 | FXO | 3830.00000000 | | | | | |
| 1 | 1 | FXO | 3910.00000000 | | | | | |
| 1 | 2 | FXO | 3910.00000000 | | | | | |
| 1 | 1 | FXO | 3990.00000000 | | | | | |
| 1 | 2 | FXO | 3990.00000000 | | | | | |
| 1 | 1 | FXO | 4070.00000000 | | | | | |
| 1 | 2 | FXO | 4070.00000000 | | | | | |
| 1 | 1 | FXO | 4150.00000000 | | | | | |
| 1 | 2 | FXO | 4150.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 3750.00000000 | | 20M0D7W |
| 1 | 2 | 3750.00000000 | | 20M0D7W |
| 1 | 1 | 3830.00000000 | | 20M0D7W |
| 1 | 2 | 3830.00000000 | | 20M0D7W |
| 1 | 1 | 3910.00000000 | | 20M0D7W |
| 1 | 2 | 3910.00000000 | | 20M0D7W |
| 1 | 1 | 3990.00000000 | | 20M0D7W |
| 1 | 2 | 3990.00000000 | | 20M0D7W |
| 1 | 1 | 4070.00000000 | | 20M0D7W |
| 1 | 2 | 4070.00000000 | | 20M0D7W |
| 1 | 1 | 4150.00000000 | | 20M0D7W |
| 1 | 2 | 4150.00000000 | | 20M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1.9 MI N OF, CASTLE ROCK, BUTTE, SD | 44.99444444, -103.42558333 | 975.600 m | LTOWER | 30.400 m structure / 34.700 m overall | N |
| 2 | R | | 44.71347222, -103.24205556 | 909.900 m | | | |
| 3 | R | | 45.41583333, -103.45255556 | 984.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | WESTERN ELECTRIC KS15676 | | H | 39.5000 | 155.0000 | | |
| 1 | 2 | R | Commscope SHX10B | | | 39.2000 | | | |
| 1 | 3 | R | COMMSCOPE SHX10B | | | 39.2000 | | | |
| 2 | 1 | T | WESTERN ELECTRIC KS15676 | | H | 39.5000 | 357.4000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2018-12-11 | KYN80 | LICAN |
| 2018-08-22 | KYN80 | LIMOD |
| 2015-07-08 | KYN80 | LIMOD |
| 2014-05-02 | KYN80 | LIAUA |
| 2014-05-01 | KYN80 | ESUAPR |
| 2013-09-14 | KYN80 | LIAUA |
| 2013-09-13 | KYN80 | ESUAPR |
| 2010-02-02 | KYN80 | LIREN |
| 2009-12-11 | KYN80 | ESCAPR |
| 2009-12-10 | KYN80 | EFUAPR |
| 2009-12-10 | KYN80 | ESUAPR |
| 2009-11-09 | KYN80 | LETRES |
| 2005-11-18 | KYN80 | LITRAN |
| 2005-02-22 | KYN80 | ESUAPR |
| 2004-06-09 | KYN80 | LIAUA |
| 2004-06-08 | KYN80 | ESUAPR |
| 2001-11-30 | KYN80 | LIAUA |
| 2000-07-12 | KYN80 | LIAUA |
| 2000-02-15 | KYN80 | LIREN |
| 1999-11-06 | KYN80 | LETRES |
| 1999-08-13 | KYN80 | LICCNV |
| 1998-07-14 | KYN80 | COR |
| 1990-10-30 | KYN80 | LIMOD |
| 1990-01-16 | KYN80 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 967290 | 2026-08-02 02:45:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KYN80 | ULS 967290 | 2026-08-02 02:45:22 |
| Status | C | ULS 967290 | 2026-08-02 02:45:22 |
| Service | CF | ULS 967290 | 2026-08-02 02:45:22 |
| Grant Date | 2010-02-02 | ULS 967290 | 2026-08-02 02:45:22 |
| Expiration Date | 2020-02-01 | ULS 967290 | 2026-08-02 02:45:22 |
| Cancellation Date | 2018-12-10 | ULS 967290 | 2026-08-02 02:45:22 |