Universal Licensing System
WRO427
Weyerhaeuser NR Company
License details
| ULS identifier | 1761779 |
|---|
| Call sign | WRO427 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-07-30 |
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| Expiration | 2035-08-31 |
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| Frequency range | 464.275 - 469.275 MHz (2 frequencies) |
|---|
| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:13 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 464.27500000 | | | 20.000000 | 20.000000 | |
| 2 | 1 | MO | 469.27500000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.27500000 | | 11K2F3E |
| 2 | 1 | 469.27500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 160 4TH AVE W, COLUMBIA FALLS, FLATHEAD, MT | 48.37913889, -114.19875000 | 922.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 160 4TH AVE W, COLUMBIA FALLS, MT | FLATHEAD | 4068926200 |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-30 | WRO427 | LIREN |
| 2025-06-09 | WRO427 | LETRES |
| 2023-08-17 | WRO427 | LIAUA |
| 2016-03-09 | WRO427 | LIASS |
| 2016-02-18 | WRO427 | ESUAPR |
| 2015-06-18 | WRO427 | LIREN |
| 2015-06-08 | WRO427 | LETRES |
| 2012-12-08 | WRO427 | ESUAPR |
| 2012-12-08 | WRO427 | LIAUA |
| 2011-07-26 | WRO427 | LIMOD |
| 2011-06-28 | WRO427 | ESCAPR |
| 2005-07-23 | WRO427 | LIREN |
| 2005-07-22 | WRO427 | ESCAPR |
| 2005-06-06 | WRO427 | LETRES |
| 2004-09-09 | WRO427 | LIAUA |
| 2004-09-08 | WRO427 | ESCAPR |
| 2001-10-25 | WRO427 | AUDOPR |
| 2000-11-23 | WRO427 | LICCNV |
| 2000-07-20 | WRO427 | LIREN |
| 2000-07-20 | WRO427 | AUTHPR |
| 2000-05-31 | WRO427 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1761779 | 2026-08-02 01:19:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRO427 | ULS 1761779 | 2026-08-02 01:19:13 |
| Status | A | ULS 1761779 | 2026-08-02 01:19:13 |
| Service | IG | ULS 1761779 | 2026-08-02 01:19:13 |
| Grant Date | 2025-07-30 | ULS 1761779 | 2026-08-02 01:19:13 |
| Expiration Date | 2035-08-31 | ULS 1761779 | 2026-08-02 01:19:13 |