Universal Licensing System
KAR78
AT&T CORP
License details
| ULS identifier | 955801 |
|---|
| Call sign | KAR78 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 1995-03-01 |
|---|
| Expiration | 2000-02-01 |
|---|
| Cancellation | 1997-12-23 |
|---|
| Frequency range | 3770 - 4170 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | PISEK, WALSH, ND |
|---|
| Coordinates | 48.3119167, -97.7867500 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:48:10 |
|---|
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 | 3770.00000000 | | | | | |
| 1 | 2 | FXO | 3770.00000000 | | | | | |
| 1 | 1 | FXO | 4170.00000000 | | | | | |
| 1 | 2 | FXO | 4170.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 3770.00000000 | | 20M0D7W |
| 1 | 2 | 3770.00000000 | | 20M0D7W |
| 1 | 1 | 4170.00000000 | | 20M0D7W |
| 1 | 2 | 4170.00000000 | | 20M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3 MI W OF, PISEK, WALSH, ND | 48.31191667, -97.78675000 | 376.100 m | | 89.900 m overall | |
| 2 | R | | 48.00469444, -97.28311111 | 257.300 m | | | |
| 3 | R | | 48.76163889, -97.97397222 | 449.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 39.2000 | 132.2000 | | |
| 1 | 2 | R | | | | 39.5000 | | | |
| 1 | 3 | R | | | | 39.5000 | | | |
| 2 | 1 | T | | | V | 39.2000 | 344.6000 | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-08-13 | KAR78 | LICCNV |
| 1997-12-23 | KAR78 | LICAN |
| 1990-01-16 | KAR78 | LIREN |
| 1989-03-29 | KAR78 | LIMOD |
| 1986-04-20 | KAR78 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 955801 | 2026-08-02 02:48:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KAR78 | ULS 955801 | 2026-08-02 02:48:10 |
| Status | C | ULS 955801 | 2026-08-02 02:48:10 |
| Service | CF | ULS 955801 | 2026-08-02 02:48:10 |
| Grant Date | 1995-03-01 | ULS 955801 | 2026-08-02 02:48:10 |
| Expiration Date | 2000-02-01 | ULS 955801 | 2026-08-02 02:48:10 |
| Cancellation Date | 1997-12-23 | ULS 955801 | 2026-08-02 02:48:10 |