Universal Licensing System
KYC28
AT&T CORP
License details
| ULS identifier | 967030 |
|---|
| Call sign | KYC28 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 1990-01-16 |
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| Expiration | 2000-02-01 |
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| Cancellation | 1998-01-28 |
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| Frequency range | 3810 - 4130 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | BIRCH CREEK, LEMHI, ID |
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| Coordinates | 44.2632222, -113.0444444 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:01 |
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Licensee
| Name | AT&T CORP |
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| Applicant type | C |
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| Location | ATLANTA, GA |
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| Address | 1200 PEACHTREE ST 15W24, ATLANTA, GA, 30309 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 3730.00000000 | | | | | |
| 1 | 2 | FXO | 3730.00000000 | | | | | |
| 1 | 1 | FXO | 3810.00000000 | | | | | |
| 1 | 2 | FXO | 3810.00000000 | | | | | |
| 1 | 1 | FXO | 3890.00000000 | | | | | |
| 1 | 2 | FXO | 3890.00000000 | | | | | |
| 1 | 1 | FXO | 3970.00000000 | | | | | |
| 1 | 2 | FXO | 3970.00000000 | | | | | |
| 1 | 1 | FXO | 4130.00000000 | | | | | |
| 1 | 2 | FXO | 4130.00000000 | | | | | |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 9.4 MILES NW OF, BIRCH CREEK, LEMHI, ID | 44.26322222, -113.04444444 | 2215.000 m | | 20.700 m overall | |
| 2 | R | | 44.02294444, -112.76941667 | 1633.700 m | | | |
| 3 | R | | 44.78825000, -113.34697222 | 2753.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | | 140.4000 | | |
| 1 | 2 | R | | | | | | | |
| 1 | 3 | R | | | | | | | |
| 2 | 1 | T | | | V | | 337.7000 | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-08-13 | KYC28 | LICCNV |
| 1998-01-28 | KYC28 | LICAN |
| 1990-01-16 | KYC28 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 967030 | 2026-08-02 02:48:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KYC28 | ULS 967030 | 2026-08-02 02:48:01 |
| Status | C | ULS 967030 | 2026-08-02 02:48:01 |
| Service | CF | ULS 967030 | 2026-08-02 02:48:01 |
| Grant Date | 1990-01-16 | ULS 967030 | 2026-08-02 02:48:01 |
| Expiration Date | 2000-02-01 | ULS 967030 | 2026-08-02 02:48:01 |
| Cancellation Date | 1998-01-28 | ULS 967030 | 2026-08-02 02:48:01 |