Universal Licensing System
WQDM483
License details
| ULS identifier | 2751405 |
|---|---|
| Call sign | WQDM483 |
| Radio service | YW |
| Status | A |
| Grant date | 2025-07-15 |
| Expiration | 2035-09-29 |
| Frequency range | 460.1 - 465.35 MHz (10 frequencies) |
| Locations | 10 |
| Representative location | CANYON CREEK, LEWIS AND CLARK, MT |
| Coordinates | 47.0946389, -112.3338889 |
| 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 |
|---|---|---|---|---|---|---|---|---|
| 3 | 1 | FB8 | 460.10000000 | 100.000000 | 200.000000 | |||
| 1 | 1 | FB8 | 460.15000000 | 100.000000 | 57.000000 | |||
| 2 | 1 | FB8 | 460.25000000 | 100.000000 | 23.300000 | |||
| 4 | 1 | FB8 | 460.32500000 | 100.000000 | 200.000000 | |||
| 5 | 1 | FB8 | 460.35000000 | 100.000000 | 200.000000 | |||
| 8 | 1 | MO8 | 465.10000000 | 45.000000 | 25.000000 | |||
| 6 | 1 | MO8 | 465.15000000 | 45.000000 | 25.000000 | |||
| 7 | 1 | MO8 | 465.25000000 | 45.000000 | 25.000000 | |||
| 9 | 1 | MO8 | 465.32500000 | 45.000000 | 25.000000 | |||
| 10 | 1 | MO8 | 465.35000000 | 45.000000 | 25.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 3 | 1 | 460.10000000 | 11K2F3E | |
| 3 | 1 | 460.10000000 | 10K0F1D | |
| 1 | 1 | 460.15000000 | 11K2F3E | |
| 1 | 1 | 460.15000000 | 10K0F1D | |
| 2 | 1 | 460.25000000 | 11K2F3E | |
| 2 | 1 | 460.25000000 | 10K0F1D | |
| 4 | 1 | 460.32500000 | 10K0F1D | |
| 4 | 1 | 460.32500000 | 11K2F3E | |
| 5 | 1 | 460.35000000 | 11K2F3E | |
| 5 | 1 | 460.35000000 | 10K0F1D | |
| 8 | 1 | 465.10000000 | 10K0F1D | |
| 8 | 1 | 465.10000000 | 11K2F3E | |
| 6 | 1 | 465.15000000 | 11K2F3E | |
| 6 | 1 | 465.15000000 | 10K0F1D | |
| 7 | 1 | 465.25000000 | 10K0F1D | |
| 7 | 1 | 465.25000000 | 11K2F3E | |
| 9 | 1 | 465.32500000 | 10K0F1D | |
| 9 | 1 | 465.32500000 | 11K2F3E | |
| 10 | 1 | 465.35000000 | 11K2F3E | |
| 10 | 1 | 465.35000000 | 10K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 1 MI NW OF ROGERS PASS HWY 200, CANYON CREEK, LEWIS AND CLARK, MT | 47.09463889, -112.33388889 | 1990.300 m | TOWER | 30.500 m structure / 36.600 m overall | |
| 2 | T | 10 MI N OF HELENA, HELENA, LEWIS AND CLARK, MT | 46.73352778, -112.32972222 | 2228.000 m | TOWER | 39.600 m structure / 45.700 m overall | |
| 3 | T | GOVERNMENT HILL 23.7 KM E OF MILES CITY, MT, MILES CITY, CUSTER, MT | 46.40138889, -105.66333333 | 969.000 m | TOWER | 43.000 m structure / 43.000 m overall | |
| 4 | T | S OF WISDOM, WISDOM, BEAVERHEAD, MT | 45.63825000, -113.64311111 | 1900.100 m | TOWER | 42.700 m structure / 54.900 m overall | |
| 5 | T | 2.7 MI NNW CHIMNEY ROCK 1 MI S, SUPERIOR, MINERAL, MT | 47.17888889, -114.90805556 | 1402.100 m | TOWER | 18.300 m structure / 21.300 m overall | |
| 6 | T | ||||||
| 7 | T | ||||||
| 8 | T | ||||||
| 9 | T | ||||||
| 10 | T |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 36.600 m | 370.000 | |||||
| 1 | 2 | T | 45.700 m | 578.200 | |||||
| 1 | 3 | T | 43.000 m | 170.600 | |||||
| 1 | 4 | T | 42.700 m | -51.000 | |||||
| 1 | 5 | T | 21.300 m | 108.000 | |||||
| 1 | 6 | T | |||||||
| 1 | 7 | T | |||||||
| 1 | 8 | T | |||||||
| 1 | 9 | T | |||||||
| 1 | 10 | 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 |
|---|---|---|
| 2025-07-15 | WQDM483 | LIREN |
| 2015-08-25 | WQDM483 | COR |
| 2015-08-25 | WQDM483 | LIREN |
| 2015-07-16 | WQDM483 | ESCAPR |
| 2015-07-06 | WQDM483 | LETRES |
| 2012-11-19 | WQDM483 | LTSAPR |
| 2012-11-16 | WQDM483 | ESCAPR |
| 2012-11-16 | WQDM483 | LIMOD |
| 2012-11-16 | WQDM483 | EFCAPR |
| 2006-07-03 | WQDM483 | LETCNS |
| 2005-12-22 | WQDM483 | ESUFNR |
| 2005-09-29 | WQDM483 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 2751405 | 2026-08-02 01:09:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WQDM483 | ULS 2751405 | 2026-08-02 01:09:15 |
| Status | A | ULS 2751405 | 2026-08-02 01:09:15 |
| Service | YW | ULS 2751405 | 2026-08-02 01:09:15 |
| Grant Date | 2025-07-15 | ULS 2751405 | 2026-08-02 01:09:15 |
| Expiration Date | 2035-09-29 | ULS 2751405 | 2026-08-02 01:09:15 |