Universal Licensing System
KPM77
AT&T CORP
License details
| ULS identifier | 963379 |
|---|
| Call sign | KPM77 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 1990-05-15 |
|---|
| Expiration | 2000-02-01 |
|---|
| Cancellation | 1998-01-28 |
|---|
| Frequency range | 4050 - 4130 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | MOAPA, CLARK, NV |
|---|
| Coordinates | 36.5596667, -114.7996944 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:47 |
|---|
Licensee
| Name | AT&T CORP |
|---|
| Applicant type | C |
|---|
| Location | ATLANTA, GA |
|---|
| 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 | 1 | FXO | 3950.00000000 | | | | | |
| 1 | 2 | FXO | 3950.00000000 | | | | | |
| 1 | 3 | FXO | 4050.00000000 | | | | | |
| 1 | 4 | FXO | 4050.00000000 | | | | | |
| 1 | 3 | FXO | 4130.00000000 | | | | | |
| 1 | 4 | FXO | 4130.00000000 | | | | | |
| 1 | 1 | FXO | 4190.00000000 | | | | | |
| 1 | 2 | FXO | 4190.00000000 | | | | | |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 12.4 MILES SW OF, MOAPA, CLARK, NV | 36.55966667, -114.79969444 | 856.800 m | | 34.400 m overall | |
| 2 | R | | 36.89636111, -114.29052778 | 1133.600 m | | | |
| 3 | R | | 35.94719444, -115.04941667 | 1243.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | | 50.5000 | | |
| 1 | 2 | R | | | | | | | |
| 1 | 3 | R | | | | | | | |
| 2 | 1 | T | | | V | | 198.4000 | | |
| 2 | 2 | R | | | | | | | |
| 2 | 3 | R | | | | | | | |
| 3 | 1 | T | | | V | | 50.5000 | | |
| 4 | 1 | T | | | H | | 198.4000 | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-08-13 | KPM77 | LICCNV |
| 1998-01-28 | KPM77 | LICAN |
| 1990-05-15 | KPM77 | LIMOD |
| 1990-04-30 | KPM77 | LIMOD |
| 1990-01-16 | KPM77 | LIREN |
| 1987-09-10 | KPM77 | LIMOD |
| 1985-12-31 | KPM77 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 963379 | 2026-08-02 02:47:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KPM77 | ULS 963379 | 2026-08-02 02:47:47 |
| Status | C | ULS 963379 | 2026-08-02 02:47:47 |
| Service | CF | ULS 963379 | 2026-08-02 02:47:47 |
| Grant Date | 1990-05-15 | ULS 963379 | 2026-08-02 02:47:47 |
| Expiration Date | 2000-02-01 | ULS 963379 | 2026-08-02 02:47:47 |
| Cancellation Date | 1998-01-28 | ULS 963379 | 2026-08-02 02:47:47 |