Universal Licensing System
KCA79
AT&T CORP
License details
| ULS identifier | 957497 |
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| Call sign | KCA79 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 1999-02-24 |
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| Expiration | 2000-02-01 |
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| Cancellation | 1999-12-21 |
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| Frequency range | 3750 - 4090 MHz (6 frequencies) |
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| Locations | 2 |
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| Representative location | LONG HILL, FAIRFIELD, CT |
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| Coordinates | 41.2795278, -73.1851111 |
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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 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 |
|---|
| 1 | 1 | FXO | 3750.00000000 | | | | | |
| 1 | 2 | FXO | 3770.00000000 | | | | | |
| 1 | 1 | FXO | 3990.00000000 | | | | | |
| 1 | 2 | FXO | 4010.00000000 | | | | | |
| 1 | 1 | FXO | 4070.00000000 | | | | | |
| 1 | 2 | FXO | 4090.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 3750.00000000 | | 20M0D7W |
| 1 | 2 | 3770.00000000 | | 20M0D7W |
| 1 | 1 | 3990.00000000 | | 20M0D7W |
| 1 | 2 | 4010.00000000 | | 20M0D7W |
| 1 | 1 | 4070.00000000 | | 20M0D7W |
| 1 | 2 | 4090.00000000 | | 20M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2.1 MI E OF, LONG HILL, FAIRFIELD, CT | 41.27952778, -73.18511111 | 160.300 m | | 68.300 m overall | |
| 2 | R | | 41.62091667, -72.96813889 | 320.300 m | | | |
| 3 | R | | 40.77591667, -73.44150000 | 77.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 39.3000 | 25.5000 | | |
| 1 | 2 | R | | | | 39.3000 | | | |
| 1 | 3 | R | | | | 39.5000 | | | |
| 2 | 1 | T | | | V | 39.3000 | 201.2000 | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-12-22 | KCA79 | LICAN |
| 1999-11-06 | KCA79 | LETRES |
| 1999-08-13 | KCA79 | LICCNV |
| 1999-02-24 | KCA79 | LIMOD |
| 1998-06-29 | KCA79 | COR |
| 1994-12-12 | KCA79 | LIMOD |
| 1990-01-16 | KCA79 | LIREN |
| 1989-11-29 | KCA79 | LIMOD |
| 1987-05-28 | KCA79 | LIMOD |
| 1985-11-27 | KCA79 | LIMOD |
| 1985-09-23 | KCA79 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 957497 | 2026-08-02 02:48:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KCA79 | ULS 957497 | 2026-08-02 02:48:09 |
| Status | C | ULS 957497 | 2026-08-02 02:48:09 |
| Service | CF | ULS 957497 | 2026-08-02 02:48:09 |
| Grant Date | 1999-02-24 | ULS 957497 | 2026-08-02 02:48:09 |
| Expiration Date | 2000-02-01 | ULS 957497 | 2026-08-02 02:48:09 |
| Cancellation Date | 1999-12-21 | ULS 957497 | 2026-08-02 02:48:09 |