Universal Licensing System
WRPX339
ALLETE, Inc., d/b/a Minnesota Power
License details
| ULS identifier | 4575634 |
|---|
| Call sign | WRPX339 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-03-30 |
|---|
| Expiration | 2032-03-30 |
|---|
| Frequency range | 451.4125 - 457.1625 MHz (4 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Walker, CASS, MN |
|---|
| Coordinates | 47.0933611, -94.5800000 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:09:13 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 451.41250000 | | | 5.000000 | 10.000000 | |
| 1 | 1 | FXO | 452.16250000 | | | 5.000000 | 10.000000 | |
| 2 | 1 | FXOT | 456.41250000 | | | 5.000000 | 10.000000 | |
| 2 | 1 | FXOT | 457.16250000 | | | 5.000000 | 10.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.41250000 | | 11K0F2D |
| 1 | 1 | 452.16250000 | | 11K0F2D |
| 2 | 1 | 456.41250000 | | 11K0F2D |
| 2 | 1 | 457.16250000 | | 11K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | .5 Miles South of, Walker, CASS, MN | 47.09336111, -94.58000000 | 452.000 m | GTOWER | 121.900 m structure / 126.800 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 82.300 m | | | | 116.200 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 30 W SUPERIOR STREET, Duluth, MN | ST. LOUIS | 2187221972 |
License history
| Date | File or call sign | Action |
|---|
| 2023-09-28 | WRPX339 | PLAUPR |
| 2023-07-04 | WRPX339 | LETCNS |
| 2023-03-24 | WRPX339 | PLAUPR |
| 2022-12-28 | WRPX339 | LETCNS |
| 2022-12-08 | WRPX339 | LIMOD |
| 2022-03-30 | WRPX339 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4575634 | 2026-08-02 01:09:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRPX339 | ULS 4575634 | 2026-08-02 01:09:13 |
| Status | A | ULS 4575634 | 2026-08-02 01:09:13 |
| Service | IG | ULS 4575634 | 2026-08-02 01:09:13 |
| Grant Date | 2022-03-30 | ULS 4575634 | 2026-08-02 01:09:13 |
| Expiration Date | 2032-03-30 | ULS 4575634 | 2026-08-02 01:09:13 |