Universal Licensing System
WNKK455
FEDERAL EXPRESS CORPORATION
License details
| ULS identifier | 1580571 |
|---|
| Call sign | WNKK455 |
|---|
| Radio service | GB |
|---|
| Status | C |
|---|
| Grant date | 2003-01-23 |
|---|
| Expiration | 2013-01-19 |
|---|
| Cancellation | 2009-01-13 |
|---|
| Frequency range | 813.8625 - 858.8625 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | RAYNESFORD, JUDITH BASIN, MT |
|---|
| Coordinates | 47.3721944, -110.6341111 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-09 02:53:42 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FX1 | 813.86250000 | | | 15.000000 | 60.000000 | |
| 3 | 1 | MO | 813.86250000 | | | 35.000000 | 24.000000 | |
| 2 | 1 | FB2 | 858.86250000 | | | 125.000000 | 160.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 813.86250000 | | 20K0F3E |
| 1 | 1 | 813.86250000 | | 20K0F1D |
| 3 | 1 | 813.86250000 | | 20K0F1D |
| 3 | 1 | 813.86250000 | | 20K0F3E |
| 2 | 1 | 858.86250000 | | 20K0F1D |
| 2 | 1 | 858.86250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MT | | | | | |
| 2 | T | HIGHLAND SOUTH PEAK, RAYNESFORD, JUDITH BASIN, MT | 47.37219444, -110.63411111 | 2076.000 m | TOWER | 37.000 m structure / 37.000 m overall | N |
| 3 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 30.000 m | | 6.0000 | 360.0000 | 337.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1400 AIR CARGO DR, GREAT FALLS, MT | CASCADE | 4064548376 |
License history
| Date | File or call sign | Action |
|---|
| 2009-01-14 | WNKK455 | LICAN |
| 2006-12-22 | WNKK455 | LIAUA |
| 2006-12-21 | WNKK455 | ESUAPR |
| 2003-01-23 | WNKK455 | LIREN |
| 2002-10-28 | WNKK455 | LETRES |
| 2000-11-22 | WNKK455 | LICCNV |
| 1999-11-08 | WNKK455 | AUTHPR |
| 1997-11-17 | WNKK455 | LIDUP |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1580571 | 2026-08-09 02:53:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNKK455 | ULS 1580571 | 2026-08-09 02:53:42 |
| Status | C | ULS 1580571 | 2026-08-09 02:53:42 |
| Service | GB | ULS 1580571 | 2026-08-09 02:53:42 |
| Grant Date | 2003-01-23 | ULS 1580571 | 2026-08-09 02:53:42 |
| Expiration Date | 2013-01-19 | ULS 1580571 | 2026-08-09 02:53:42 |
| Cancellation Date | 2009-01-13 | ULS 1580571 | 2026-08-09 02:53:42 |