Universal Licensing System
KAO53
AT&T CORP
License details
| ULS identifier | 955720 |
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| Call sign | KAO53 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 1996-01-24 |
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| Expiration | 2000-02-01 |
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| Cancellation | 1998-01-27 |
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| Frequency range | 6004.5 - 6063.8 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | AFTON, UNION, IA |
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| Coordinates | 40.9313611, -94.1510556 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:09 |
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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 | 6004.50000000 | | | | | |
| 1 | 2 | FXO | 6004.50000000 | | | | | |
| 1 | 1 | FXO | 6063.80000000 | | | | | |
| 1 | 2 | FXO | 6063.80000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6004.50000000 | | 30M0A7W |
| 1 | 2 | 6004.50000000 | | 30M0A7W |
| 1 | 1 | 6063.80000000 | | 30M0A7W |
| 1 | 2 | 6063.80000000 | | 30M0A7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 7 MI SSE OF, AFTON, UNION, IA | 40.93136111, -94.15105556 | 382.500 m | | 106.100 m overall | |
| 2 | R | | 40.79027778, -93.59269444 | 338.600 m | | | |
| 3 | R | | 40.92025000, -94.70633333 | 396.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 43.0000 | 108.2000 | | |
| 1 | 2 | R | | | | 43.0000 | | | |
| 1 | 3 | R | | | | 43.0000 | | | |
| 2 | 1 | T | | | V | 43.0000 | 268.7000 | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-08-13 | KAO53 | LICCNV |
| 1998-01-27 | KAO53 | LICAN |
| 1996-01-24 | KAO53 | LIMOD |
| 1990-01-16 | KAO53 | LIREN |
| 1989-02-01 | KAO53 | LIMOD |
| 1989-01-31 | KAO53 | LIMOD |
| 1988-02-29 | KAO53 | LIMOD |
| 1987-02-25 | KAO53 | LIMOD |
| 1986-02-27 | KAO53 | LIMOD |
| 1985-02-14 | KAO53 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 955720 | 2026-08-02 02:48:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KAO53 | ULS 955720 | 2026-08-02 02:48:09 |
| Status | C | ULS 955720 | 2026-08-02 02:48:09 |
| Service | CF | ULS 955720 | 2026-08-02 02:48:09 |
| Grant Date | 1996-01-24 | ULS 955720 | 2026-08-02 02:48:09 |
| Expiration Date | 2000-02-01 | ULS 955720 | 2026-08-02 02:48:09 |
| Cancellation Date | 1998-01-27 | ULS 955720 | 2026-08-02 02:48:09 |