Universal Licensing System
WQDU971
License details
| ULS identifier | 2761347 |
|---|---|
| Call sign | WQDU971 |
| Radio service | YW |
| Status | A |
| Grant date | 2025-08-07 |
| Expiration | 2035-11-04 |
| Frequency range | 460.025 - 465.45 MHz (10 frequencies) |
| Locations | 12 |
| Representative location | LIVINGSTON, PARK, MT |
| Coordinates | 45.7621667, -110.3624167 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:09:15 |
Licensee
| Name | MONTANA, STATE OF |
|---|---|
| Applicant type | G |
| FRN | 0004535787 |
| Location | Boulder, MT |
| Address | 18 Trooper Drive, Boulder, MT, 59632 |
| Phone | 4064443780 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 4 | 1 | FB8 | 460.02500000 | 100.000000 | 200.000000 | |||
| 1 | 1 | FB8 | 460.15000000 | 100.000000 | 71.300000 | |||
| 6 | 1 | FB8 | 460.15000000 | 100.000000 | 23.000000 | |||
| 5 | 1 | FB8 | 460.17500000 | 100.000000 | 55.000000 | |||
| 3 | 1 | FB8 | 460.42500000 | 100.000000 | 200.000000 | |||
| 2 | 1 | FB8 | 460.45000000 | 100.000000 | 8.900000 | |||
| 10 | 1 | MO8 | 465.02500000 | 45.000000 | 25.000000 | |||
| 7 | 1 | MO8 | 465.15000000 | 45.000000 | 25.000000 | |||
| 12 | 1 | MO8 | 465.15000000 | 45.000000 | 25.000000 | |||
| 11 | 1 | MO8 | 465.17500000 | 45.000000 | 25.000000 | |||
| 9 | 1 | MO8 | 465.42500000 | 45.000000 | 25.000000 | |||
| 8 | 1 | MO8 | 465.45000000 | 45.000000 | 25.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 4 | 1 | 460.02500000 | 11K2F3E | |
| 4 | 1 | 460.02500000 | 10K0F1D | |
| 1 | 1 | 460.15000000 | 11K2F3E | |
| 1 | 1 | 460.15000000 | 10K0F1D | |
| 6 | 1 | 460.15000000 | 11K2F3E | |
| 6 | 1 | 460.15000000 | 10K0F1D | |
| 5 | 1 | 460.17500000 | 11K2F3E | |
| 5 | 1 | 460.17500000 | 10K0F1D | |
| 3 | 1 | 460.42500000 | 10K0F1D | |
| 3 | 1 | 460.42500000 | 11K2F3E | |
| 2 | 1 | 460.45000000 | 11K2F3E | |
| 2 | 1 | 460.45000000 | 10K0F1D | |
| 10 | 1 | 465.02500000 | 10K0F1D | |
| 10 | 1 | 465.02500000 | 11K2F3E | |
| 7 | 1 | 465.15000000 | 10K0F1D | |
| 7 | 1 | 465.15000000 | 11K2F3E | |
| 12 | 1 | 465.15000000 | 11K2F3E | |
| 12 | 1 | 465.15000000 | 10K0F1D | |
| 11 | 1 | 465.17500000 | 11K2F3E | |
| 11 | 1 | 465.17500000 | 10K0F1D | |
| 9 | 1 | 465.42500000 | 10K0F1D | |
| 9 | 1 | 465.42500000 | 11K2F3E | |
| 8 | 1 | 465.45000000 | 11K2F3E | |
| 8 | 1 | 465.45000000 | 10K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | SHEEP MTN 8.0 KM E OF LIVINGSTON, LIVINGSTON, PARK, MT | 45.76216667, -110.36241667 | 1818.300 m | TOWER | 15.200 m structure / 21.300 m overall | |
| 2 | T | PATS KNOB 8.0 KM SW OF PLAINS, PLAINS, SANDERS, MT | 47.35161111, -114.84847222 | 2072.600 m | TOWER | 15.200 m structure / 21.300 m overall | |
| 3 | T | HYSHAM HILLS 19.3 KM S OF HYSHAM, HYSHAM, TREASURE, MT | 46.23944444, -107.32366667 | 968.000 m | TOWER | 54.900 m structure / 54.900 m overall | |
| 4 | T | LINDSEY RIDGE 32.2 KM NW OF GLENDIVE, GLENDIVE, DAWSON, MT | 47.29305556, -105.29361111 | 944.900 m | TOWER | 54.900 m structure / 54.900 m overall | |
| 5 | T | PORPHYRY PEAK KINGS HILL SKI AREA N OF, WHITE SULPHUR SPRING, MEAGHER, MT | 46.83830556, -110.71744444 | 2489.000 m | TOWER | 24.400 m structure / 24.400 m overall | |
| 6 | T | ANTONE PEAK 8.0 KM W OF ZORTMAN, ZORTMAN, PHILLIPS, MT | 47.93222222, -108.57819444 | 1702.000 m | TOWER | 24.400 m structure / 30.500 m overall | |
| 7 | T | ||||||
| 8 | T | ||||||
| 9 | T | ||||||
| 10 | T | ||||||
| 11 | T | ||||||
| 12 | T |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 21.300 m | 331.000 | |||||
| 1 | 2 | T | 19.800 m | 936.000 | |||||
| 1 | 3 | T | 45.700 m | 131.000 | |||||
| 1 | 4 | T | 41.100 m | 95.000 | |||||
| 1 | 5 | T | 10.700 m | 375.000 | |||||
| 1 | 6 | T | 24.400 m | 575.000 | |||||
| 1 | 7 | T | |||||||
| 1 | 8 | T | |||||||
| 1 | 9 | T | |||||||
| 1 | 10 | T | |||||||
| 1 | 11 | T | |||||||
| 1 | 12 | T |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 2550 PROSPECT AVE, HELENA, MT | LEWIS AND CLARK | 4064443780 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2025-08-07 | WQDU971 | LIREN |
| 2015-09-23 | WQDU971 | LIREN |
| 2015-09-23 | WQDU971 | COR |
| 2015-08-28 | WQDU971 | ESCAPR |
| 2015-08-10 | WQDU971 | LETRES |
| 2013-01-16 | WQDU971 | LIMOD |
| 2012-11-19 | WQDU971 | LTSAPR |
| 2012-11-16 | WQDU971 | EFUAPR |
| 2012-11-16 | WQDU971 | ESCAPR |
| 2012-11-16 | WQDU971 | ESUAPR |
| 2012-11-16 | WQDU971 | EFCAPR |
| 2006-08-07 | WQDU971 | LETCNS |
| 2005-12-22 | WQDU971 | ESUFNR |
| 2005-11-04 | WQDU971 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 2761347 | 2026-08-02 01:09:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WQDU971 | ULS 2761347 | 2026-08-02 01:09:15 |
| Status | A | ULS 2761347 | 2026-08-02 01:09:15 |
| Service | YW | ULS 2761347 | 2026-08-02 01:09:15 |
| Grant Date | 2025-08-07 | ULS 2761347 | 2026-08-02 01:09:15 |
| Expiration Date | 2035-11-04 | ULS 2761347 | 2026-08-02 01:09:15 |