Universal Licensing System
WPOP678
NorthWestern Corporation
License details
| ULS identifier | 1047562 |
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| Call sign | WPOP678 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2018-07-27 |
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| Expiration | 2028-08-18 |
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| Frequency range | 928.35625 - 952.35625 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | MISSOULA, MISSOULA, MT |
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| Coordinates | 47.0176944, -114.0139722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 928.35625000 | | | | | |
| 1 | 1 | FXO | 952.35625000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 928.35625000 | | 12K5F1D |
| 1 | 1 | 952.35625000 | | 12K5F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | TV MTN 10 MI N OF, MISSOULA, MISSOULA, MT | 47.01769444, -114.01397222 | 2077.200 m | | 9.100 m structure / 9.100 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 11.2000 | 360.0000 | | |
| 2 | 1 | R | | | | 12.2000 | | | |
| 3 | 1 | T | | | V | 12.2000 | 999.0000 | | |
| 4 | 1 | R | | | | 11.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-01 | WPOP678 | LITRAN |
| 2020-10-30 | WPOP678 | LIAUA |
| 2018-07-27 | WPOP678 | LIREN |
| 2018-05-28 | WPOP678 | LETRES |
| 2016-05-16 | WPOP678 | LTSAPR |
| 2016-05-14 | WPOP678 | LIAUA |
| 2008-07-09 | WPOP678 | LIREN |
| 2008-05-26 | WPOP678 | LETRES |
| 2007-07-31 | WPOP678 | ESCAPR |
| 2006-05-08 | WPOP678 | LTSAPR |
| 2006-05-06 | WPOP678 | LIAUA |
| 2005-09-28 | WPOP678 | LTSAPR |
| 2005-09-28 | WPOP678 | LIAUA |
| 2005-04-07 | WPOP678 | LIASS |
| 2005-03-16 | WPOP678 | LTSAPR |
| 2003-09-14 | WPOP678 | LIASS |
| 2002-11-15 | WPOP678 | LIASS |
| 2002-04-28 | WPOP678 | LIAUA |
| 2002-03-14 | WPOP678 | LIAUA |
| 2002-02-15 | WPOP678 | LITRAN |
| 1999-08-14 | WPOP678 | LICCNV |
| 1999-05-26 | WPOP678 | LIMOD |
| 1998-11-24 | WPOP678 | COR |
| 1998-08-18 | WPOP678 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1047562 | 2026-08-02 02:43:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPOP678 | ULS 1047562 | 2026-08-02 02:43:27 |
| Status | A | ULS 1047562 | 2026-08-02 02:43:27 |
| Service | MG | ULS 1047562 | 2026-08-02 02:43:27 |
| Grant Date | 2018-07-27 | ULS 1047562 | 2026-08-02 02:43:27 |
| Expiration Date | 2028-08-18 | ULS 1047562 | 2026-08-02 02:43:27 |