Universal Licensing System
WPDA579
CHS INC
License details
| ULS identifier | 1927946 |
|---|
| Call sign | WPDA579 |
|---|
| Radio service | YO |
|---|
| Status | A |
|---|
| Grant date | 2023-08-05 |
|---|
| Expiration | 2033-10-21 |
|---|
| Frequency range | 811.2875 - 860.2875 MHz (14 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | LAUREL, YELLOWSTONE, MT |
|---|
| Coordinates | 45.6591111, -108.7668056 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:18:28 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FX1 | 811.28750000 | | | 35.000000 | 73.000000 | |
| 3 | 1 | MO | 811.28750000 | | | 15.000000 | 24.000000 | |
| 1 | 1 | FX1 | 811.83750000 | | | 35.000000 | 73.000000 | |
| 3 | 1 | MO | 811.83750000 | | | 15.000000 | 24.000000 | |
| 1 | 1 | FX1 | 812.28750000 | | | 35.000000 | 73.000000 | |
| 3 | 1 | MO | 812.28750000 | | | 15.000000 | 24.000000 | |
| 1 | 1 | FX1 | 812.83750000 | | | 35.000000 | 73.000000 | |
| 3 | 1 | MO | 812.83750000 | | | 15.000000 | 24.000000 | |
| 1 | 1 | FX1 | 813.28750000 | | | 35.000000 | 73.000000 | |
| 3 | 1 | MO | 813.28750000 | | | 15.000000 | 24.000000 | |
| 1 | 1 | FX1 | 814.28750000 | | | 35.000000 | 73.000000 | |
| 3 | 1 | MO | 814.28750000 | | | 15.000000 | 24.000000 | |
| 1 | 1 | FX1 | 815.28750000 | | | 35.000000 | 73.000000 | |
| 3 | 1 | MO | 815.28750000 | | | 15.000000 | 24.000000 | |
| 2 | 1 | FB2 | 856.28750000 | | | 35.000000 | 124.000000 | |
| 2 | 1 | FB2 | 856.83750000 | | | 35.000000 | 124.000000 | |
| 2 | 1 | FB2 | 857.28750000 | | | 35.000000 | 124.000000 | |
| 2 | 1 | FB2 | 857.83750000 | | | 35.000000 | 124.000000 | |
| 2 | 1 | FB2 | 858.28750000 | | | 35.000000 | 124.000000 | |
| 2 | 1 | FB2 | 859.28750000 | | | 35.000000 | 124.000000 | |
| 2 | 1 | FB2 | 860.28750000 | | | 35.000000 | 124.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 811.28750000 | | 20K0F3E |
| 3 | 1 | 811.28750000 | | 20K0F3E |
| 1 | 1 | 811.83750000 | | 20K0F3E |
| 3 | 1 | 811.83750000 | | 20K0F3E |
| 1 | 1 | 812.28750000 | | 20K0F3E |
| 3 | 1 | 812.28750000 | | 20K0F3E |
| 1 | 1 | 812.83750000 | | 20K0F3E |
| 3 | 1 | 812.83750000 | | 20K0F3E |
| 1 | 1 | 813.28750000 | | 20K0F3E |
| 3 | 1 | 813.28750000 | | 20K0F3E |
| 1 | 1 | 814.28750000 | | 20K0F3E |
| 3 | 1 | 814.28750000 | | 20K0F3E |
| 1 | 1 | 815.28750000 | | 20K0F3E |
| 3 | 1 | 815.28750000 | | 20K0F3E |
| 2 | 1 | 856.28750000 | | 20K0F3E |
| 2 | 1 | 856.83750000 | | 20K0F3E |
| 2 | 1 | 857.28750000 | | 20K0F3E |
| 2 | 1 | 857.83750000 | | 20K0F3E |
| 2 | 1 | 858.28750000 | | 20K0F3E |
| 2 | 1 | 859.28750000 | | 20K0F3E |
| 2 | 1 | 860.28750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MT | | | | | |
| 2 | T | .25 MI S OF I90 ON US HWY 212, LAUREL, YELLOWSTONE, MT | 45.65911111, -108.76680556 | 1000.000 m | BANT | 15.000 m structure / 17.000 m overall | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 17.000 m | | | | -86.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | .25 MI S OF I90 ON US HWY 212 CENEX REFINERY, LAUREL, MT | YELLOWSTONE | 4062529326 |
License history
| Date | File or call sign | Action |
|---|
| 2023-08-05 | WPDA579 | LIREN |
| 2013-08-01 | WPDA579 | LTSAPR |
| 2013-08-01 | WPDA579 | LIREN |
| 2013-07-29 | WPDA579 | LETRES |
| 2008-03-27 | WPDA579 | LTSFNR |
| 2008-02-26 | WPDA579 | LETCNS |
| 2007-05-23 | WPDA579 | LIMOD |
| 2003-08-21 | WPDA579 | LIREN |
| 2003-07-28 | WPDA579 | LETRES |
| 2000-11-24 | WPDA579 | LICCNV |
| 1998-08-26 | WPDA579 | LIREN |
| 1998-08-26 | WPDA579 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1927946 | 2026-08-02 01:18:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPDA579 | ULS 1927946 | 2026-08-02 01:18:28 |
| Status | A | ULS 1927946 | 2026-08-02 01:18:28 |
| Service | YO | ULS 1927946 | 2026-08-02 01:18:28 |
| Grant Date | 2023-08-05 | ULS 1927946 | 2026-08-02 01:18:28 |
| Expiration Date | 2033-10-21 | ULS 1927946 | 2026-08-02 01:18:28 |