Universal Licensing System
WSR2
Montana Aeronautics
License details
| ULS identifier | 1984771 |
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| Call sign | WSR2 |
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| Radio service | AF |
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| Status | A |
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| Grant date | 2024-11-14 |
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| Expiration | 2034-11-23 |
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| Frequency range | 122.8 MHz |
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| Locations | 1 |
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| Representative location | WOLF POINT, ROOSEVELT, MT |
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| Coordinates | 48.0955556, -105.5736111 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:18 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FAA | 122.80000000 | | | 10.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 122.80000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | WOLF POINT INTERNATIONAL AIRPORT, WOLF POINT, ROOSEVELT, MT | 48.09555556, -105.57361111 | 606.000 m | B | 4.800 m structure / 6.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-11-14 | WSR2 | LIREN |
| 2024-09-02 | WSR2 | LETRES |
| 2022-11-15 | WSR2 | LIAUA |
| 2022-10-18 | WSR2 | LIAUA |
| 2020-07-21 | WSR2 | LIAUA |
| 2019-08-14 | WSR2 | LIAUA |
| 2015-05-28 | WSR2 | LIAUA |
| 2015-05-27 | WSR2 | ESUAPR |
| 2015-01-06 | WSR2 | LIMOD |
| 2014-12-01 | WSR2 | LIREN |
| 2014-10-16 | WSR2 | ESUAPR |
| 2014-09-24 | WSR2 | ESURNW |
| 2014-09-01 | WSR2 | LETRES |
| 2005-10-06 | WSR2 | LIAUA |
| 2005-10-05 | WSR2 | ESUAPR |
| 2004-11-23 | WSR2 | LIREN |
| 2004-09-20 | WSR2 | LETRES |
| 2004-09-15 | WSR2 | ESURNW |
| 2003-12-16 | WSR2 | LIAUA |
| 2001-04-27 | WSR2 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1984771 | 2026-08-02 02:08:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSR2 | ULS 1984771 | 2026-08-02 02:08:18 |
| Status | A | ULS 1984771 | 2026-08-02 02:08:18 |
| Service | AF | ULS 1984771 | 2026-08-02 02:08:18 |
| Grant Date | 2024-11-14 | ULS 1984771 | 2026-08-02 02:08:18 |
| Expiration Date | 2034-11-23 | ULS 1984771 | 2026-08-02 02:08:18 |