Universal Licensing System
KPM78
AT&T CORP
License details
| ULS identifier | 963380 |
|---|
| Call sign | KPM78 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 1990-04-30 |
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| Expiration | 2000-02-01 |
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| Cancellation | 1998-01-28 |
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| Frequency range | 3990 - 4198 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | SLOAN, CLARK, NV |
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| Coordinates | 35.9471944, -115.0494167 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:05 |
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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 | 3990.00000000 | | | | | |
| 1 | 2 | FXO | 3990.00000000 | | | | | |
| 1 | 3 | FXO | 4090.00000000 | | | | | |
| 1 | 4 | FXO | 4090.00000000 | | | | | |
| 1 | 3 | FXO | 4170.00000000 | | | | | |
| 1 | 4 | FXO | 4170.00000000 | | | | | |
| 1 | 1 | FXO | 4198.00000000 | | | | | |
| 1 | 2 | FXO | 4198.00000000 | | | | | |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 9.3 MILES EAST OF, SLOAN, CLARK, NV | 35.94719444, -115.04941667 | 1243.600 m | | 26.800 m overall | |
| 2 | R | | 36.55966667, -114.79969444 | 856.800 m | | | |
| 3 | R | | 35.62802778, -115.27413889 | 1443.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | | 18.2000 | | |
| 1 | 2 | R | | | | | | | |
| 1 | 3 | R | | | | | | | |
| 2 | 1 | T | | | V | | 209.9000 | | |
| 2 | 2 | R | | | | | | | |
| 2 | 3 | R | | | | | | | |
| 3 | 1 | T | | | H | | 18.2000 | | |
| 4 | 1 | T | | | H | | 209.9000 | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-08-13 | KPM78 | LICCNV |
| 1998-01-28 | KPM78 | LICAN |
| 1990-04-30 | KPM78 | LIMOD |
| 1990-01-16 | KPM78 | LIREN |
| 1985-12-31 | KPM78 | LIMOD |
| 1985-11-27 | KPM78 | LIMOD |
| 1985-09-03 | KPM78 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 963380 | 2026-08-02 02:48:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KPM78 | ULS 963380 | 2026-08-02 02:48:05 |
| Status | C | ULS 963380 | 2026-08-02 02:48:05 |
| Service | CF | ULS 963380 | 2026-08-02 02:48:05 |
| Grant Date | 1990-04-30 | ULS 963380 | 2026-08-02 02:48:05 |
| Expiration Date | 2000-02-01 | ULS 963380 | 2026-08-02 02:48:05 |
| Cancellation Date | 1998-01-28 | ULS 963380 | 2026-08-02 02:48:05 |