Universal Licensing System
WPOY390
NorthWestern Corporation
License details
| ULS identifier | 1814061 |
|---|
| Call sign | WPOY390 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-09-26 |
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| Expiration | 2034-08-31 |
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| Frequency range | 458.1 MHz |
|---|
| Locations | 5 |
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| Representative location | SHELBY, TOOLE, MT |
|---|
| Coordinates | 48.5189167, -111.8027778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-30 10:10:45 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 458.10000000 | | | 5.000000 | 45.420000 | |
| 2 | 1 | FXO | 458.10000000 | | | 5.000000 | 45.420000 | |
| 3 | 1 | FXO | 458.10000000 | | | 5.000000 | 45.420000 | |
| 4 | 1 | FXO | 458.10000000 | | | 5.000000 | 45.420000 | |
| 5 | 1 | FXO | 458.10000000 | | | 5.000000 | 45.420000 | |
| 6 | 1 | FXO | 458.10000000 | | | 5.000000 | 42.420000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 458.10000000 | | 11K0F1D |
| 2 | 1 | 458.10000000 | | 11K0F1D |
| 3 | 1 | 458.10000000 | | 11K0F1D |
| 4 | 1 | 458.10000000 | | 11K0F1D |
| 5 | 1 | 458.10000000 | | 11K0F1D |
| 6 | 1 | 458.10000000 | | 11K0F1D |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1814061 | 2026-08-30 10:10:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPOY390 | ULS 1814061 | 2026-08-30 10:10:45 |
| Status | A | ULS 1814061 | 2026-08-30 10:10:45 |
| Service | IG | ULS 1814061 | 2026-08-30 10:10:45 |
| Grant Date | 2024-09-26 | ULS 1814061 | 2026-08-30 10:10:45 |
| Expiration Date | 2034-08-31 | ULS 1814061 | 2026-08-30 10:10:45 |