Universal Licensing System
KIP57
AT&T CORP
License details
| ULS identifier | 959972 |
|---|
| Call sign | KIP57 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 1990-01-16 |
|---|
| Expiration | 2000-02-01 |
|---|
| Cancellation | 1998-01-27 |
|---|
| Frequency range | 3770 - 6315.9 MHz (7 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | MIAMI, MIAMI-DADE, FL |
|---|
| Coordinates | 25.7759167, -80.1930833 |
|---|
| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:57 |
|---|
Licensee
| Name | AT&T CORP |
|---|
| Applicant type | C |
|---|
| Location | ATLANTA, GA |
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| Address | 1200 PEACHTREE ST 15W24, ATLANTA, GA, 30309 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 3750.00000000 | | | | | |
| 1 | 3 | FXO | 3750.00000000 | | | | | |
| 1 | 4 | FXO | 3770.00000000 | | | | | |
| 1 | 5 | FXO | 3770.00000000 | | | | | |
| 1 | 2 | FXO | 3830.00000000 | | | | | |
| 1 | 3 | FXO | 3830.00000000 | | | | | |
| 1 | 4 | FXO | 3850.00000000 | | | | | |
| 1 | 5 | FXO | 3850.00000000 | | | | | |
| 1 | 2 | FXO | 3910.00000000 | | | | | |
| 1 | 4 | FXO | 3930.00000000 | | | | | |
| 1 | 5 | FXO | 3930.00000000 | | | | | |
| 1 | 2 | FXO | 3990.00000000 | | | | | |
| 1 | 4 | FXO | 4010.00000000 | | | | | |
| 1 | 5 | FXO | 4010.00000000 | | | | | |
| 1 | 2 | FXO | 4070.00000000 | | | | | |
| 1 | 1 | FXO | 4090.00000000 | | | | | |
| 1 | 4 | FXO | 4090.00000000 | | | | | |
| 1 | 5 | FXO | 4090.00000000 | | | | | |
| 1 | 2 | FXO | 4150.00000000 | | | | | |
| 1 | 1 | FXO | 4170.00000000 | | | | | |
| 1 | 4 | FXO | 4170.00000000 | | | | | |
| 1 | 5 | FXO | 4170.00000000 | | | | | |
| 1 | 4 | FXO | 6197.20000000 | | | | | |
| 1 | 4 | FXO | 6315.90000000 | | | | | |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 36 NE SECOND ST, MIAMI, MIAMI-DADE, FL | 25.77591667, -80.19308333 | 3.700 m | | 77.700 m overall | |
| 2 | R | | 25.87369444, -80.48280556 | 3.400 m | | | |
| 3 | R | | 25.97230556, -80.19391667 | 3.700 m | | | |
| 4 | R | | | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | | 203.1000 | | |
| 1 | 2 | R | | | | | | | |
| 1 | 3 | R | | | | | | | |
| 1 | 4 | R | | | | | | | |
| 2 | 1 | T | | | H | | 290.5000 | | |
| 2 | 2 | R | | | | | | | |
| 2 | 3 | R | | | | | | | |
| 3 | 1 | T | | | H | | 359.8000 | | |
| 4 | 1 | T | | | V | | 290.5000 | | |
| 5 | 1 | T | | | V | | 359.8000 | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-08-13 | KIP57 | LICCNV |
| 1998-01-27 | KIP57 | LICAN |
| 1990-01-16 | KIP57 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 959972 | 2026-08-02 02:47:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KIP57 | ULS 959972 | 2026-08-02 02:47:57 |
| Status | C | ULS 959972 | 2026-08-02 02:47:57 |
| Service | CF | ULS 959972 | 2026-08-02 02:47:57 |
| Grant Date | 1990-01-16 | ULS 959972 | 2026-08-02 02:47:57 |
| Expiration Date | 2000-02-01 | ULS 959972 | 2026-08-02 02:47:57 |
| Cancellation Date | 1998-01-27 | ULS 959972 | 2026-08-02 02:47:57 |