Universal Licensing System
WNTT583
AT&T CORP
License details
| ULS identifier | 1028828 |
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| Call sign | WNTT583 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 1993-11-22 |
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| Expiration | 1998-11-22 |
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| Cancellation | 1998-10-21 |
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| Frequency range | 953.35 MHz |
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| Locations | 2 |
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| Representative location | MANCHESTER, MENDOCINO, CA |
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| Coordinates | 38.9557222, -123.5802778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:06 |
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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 LOCN 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 |
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| 1 | 1 | FXO | 953.35000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 953.35000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 5.5 MI ESE OF, MANCHESTER, MENDOCINO, CA | 38.95572222, -123.58027778 | 670.600 m | | 20.700 m overall | |
| 2 | R | | 38.98127778, -123.70527778 | 12.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | V | 13.5000 | 284.7000 | | |
| 1 | 2 | R | | | | 13.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-08-14 | WNTT583 | LICCNV |
| 1998-10-21 | WNTT583 | LICAN |
| 1993-11-22 | WNTT583 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1028828 | 2026-08-02 02:48:06 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNTT583 | ULS 1028828 | 2026-08-02 02:48:06 |
| Status | C | ULS 1028828 | 2026-08-02 02:48:06 |
| Service | MG | ULS 1028828 | 2026-08-02 02:48:06 |
| Grant Date | 1993-11-22 | ULS 1028828 | 2026-08-02 02:48:06 |
| Expiration Date | 1998-11-22 | ULS 1028828 | 2026-08-02 02:48:06 |
| Cancellation Date | 1998-10-21 | ULS 1028828 | 2026-08-02 02:48:06 |