Universal Licensing System
WPZU221
ALLETE, Inc., d/b/a Minnesota Power
License details
| ULS identifier | 2601693 |
|---|
| Call sign | WPZU221 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2024-01-17 |
|---|
| Expiration | 2034-03-15 |
|---|
| Frequency range | 6093.45 MHz |
|---|
| Locations | 1 |
|---|
| Coordinates | 48.5729722, -93.3226389 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:30 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 6063.80000000 | | | | | |
| 1 | 3 | FXO | 6063.80000000 | | | | | |
| 1 | 3 | FXO | 6063.80000000 | | | | | |
| 1 | 3 | FXO | 6063.80000000 | | | | | |
| 1 | 3 | FXO | 6063.80000000 | | | | | |
| 1 | 3 | FXO | 6063.80000000 | | | | | |
| 1 | 3 | FXO | 6063.80000000 | | | | | |
| 1 | 3 | FXO | 6063.80000000 | | | | | |
| 1 | 3 | FXO | 6063.80000000 | | | | | |
| 1 | 3 | FXO | 6063.80000000 | | | | | |
| 1 | 7 | FXO | 6093.45000000 | | | | | |
| 1 | 7 | FXO | 6093.45000000 | | | | | |
| 1 | 7 | FXO | 6093.45000000 | | | | | |
| 1 | 7 | FXO | 6093.45000000 | | | | | |
| 1 | 7 | FXO | 6093.45000000 | | | | | |
| 1 | 7 | FXO | 6093.45000000 | | | | | |
| 1 | 7 | FXO | 6093.45000000 | | | | | |
| 1 | 7 | FXO | 6093.45000000 | | | | | |
| 1 | 7 | FXO | 6093.45000000 | | | | | |
| 1 | 7 | FXO | 6093.45000000 | | | | | |
| 1 | 4 | FXO | 6123.10000000 | | | | | |
| 1 | 4 | FXO | 6123.10000000 | | | | | |
| 1 | 4 | FXO | 6123.10000000 | | | | | |
| 1 | 4 | FXO | 6123.10000000 | | | | | |
| 1 | 4 | FXO | 6123.10000000 | | | | | |
| 1 | 4 | FXO | 6123.10000000 | | | | | |
| 1 | 4 | FXO | 6123.10000000 | | | | | |
| 1 | 4 | FXO | 6123.10000000 | | | | | |
| 1 | 4 | FXO | 6123.10000000 | | | | | |
| 1 | 4 | FXO | 6123.10000000 | | | | | |
| 1 | 5 | FXO | 6135.45000000 | | | | | |
| 1 | 6 | FXO | 6165.10000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 6063.80000000 | | 30M0D7W |
| 1 | 3 | 6063.80000000 | | 30M0D7W |
| 1 | 3 | 6063.80000000 | | 30M0D7W |
| 1 | 3 | 6063.80000000 | | 30M0D7W |
| 1 | 3 | 6063.80000000 | | 30M0D7W |
| 1 | 3 | 6063.80000000 | | 30M0D7W |
| 1 | 3 | 6063.80000000 | | 30M0D7W |
| 1 | 3 | 6063.80000000 | | 30M0D7W |
| 1 | 3 | 6063.80000000 | | 30M0D7W |
| 1 | 3 | 6063.80000000 | | 30M0D7W |
| 1 | 7 | 6093.45000000 | | 30M0D7W |
| 1 | 7 | 6093.45000000 | | 30M0D7W |
| 1 | 7 | 6093.45000000 | | 30M0D7W |
| 1 | 7 | 6093.45000000 | | 30M0D7W |
| 1 | 7 | 6093.45000000 | | 30M0D7W |
| 1 | 7 | 6093.45000000 | | 30M0D7W |
| 1 | 7 | 6093.45000000 | | 30M0D7W |
| 1 | 7 | 6093.45000000 | | 30M0D7W |
| 1 | 7 | 6093.45000000 | | 30M0D7W |
| 1 | 7 | 6093.45000000 | | 30M0D7W |
| 1 | 4 | 6123.10000000 | | 30M0D7W |
| 1 | 4 | 6123.10000000 | | 30M0D7W |
| 1 | 4 | 6123.10000000 | | 30M0D7W |
| 1 | 4 | 6123.10000000 | | 30M0D7W |
| 1 | 4 | 6123.10000000 | | 30M0D7W |
| 1 | 4 | 6123.10000000 | | 30M0D7W |
| 1 | 4 | 6123.10000000 | | 30M0D7W |
| 1 | 4 | 6123.10000000 | | 30M0D7W |
| 1 | 4 | 6123.10000000 | | 30M0D7W |
| 1 | 4 | 6123.10000000 | | 30M0D7W |
| 1 | 5 | 6135.45000000 | | 5M00D7W |
| 1 | 6 | 6165.10000000 | | 5M00D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2 MI SW, LITTLEFORK, KOOCHICHING, MN | 48.38716667, -93.60430556 | 353.600 m | BANT | 47.800 m structure / 51.800 m overall | N |
| 2 | R | | 48.09722222, -93.94111111 | 387.000 m | | | |
| 3 | R | | 48.57297222, -93.32263889 | 373.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 2 | 2 | R | COMMSCOPE PAR6-59W RF | | | 38.7000 | | | |
| 2 | 3 | R | COMMSCOPE PAR6-59A | | | 38.2000 | | | |
| 3 | 1 | T | COMMSCOPE PAR6-59A | | V | 38.2000 | 45.1000 | | |
| 3 | 2 | R | COMMSCOPE PAR6-59W RF | | | 38.7000 | | | |
| 3 | 3 | R | COMMSCOPE PAR6-59A | | | 38.2000 | | | |
| 4 | 1 | T | COMMSCOPE PAR8-59W RF | | V | 41.0000 | 217.9000 | | |
| 4 | 2 | R | ANDREW PAR6-59W RF | | | 38.7000 | 0.0000 | | |
| 5 | 1 | T | COMMSCOPE PAR6-59A | | V | 38.2000 | 45.1000 | | |
| 6 | 1 | T | COMMSCOPE PAR8-59W RF | | H | 41.0000 | 217.9000 | | |
| 7 | 1 | T | ANDREW PAR8-59W (H) | | H | 41.0000 | 217.9000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 5131 State Highway 71, Little Fork, MN | KOOCHICHING | 2187221972 |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-16 | WPZU221 | LIMOD |
| 2025-09-02 | WPZU221 | LIMOD |
| 2025-08-04 | WPZU221 | LIMOD |
| 2024-01-17 | WPZU221 | LIREN |
| 2023-12-18 | WPZU221 | LETRES |
| 2014-02-26 | WPZU221 | LIREN |
| 2014-02-25 | WPZU221 | ESUAPR |
| 2013-12-23 | WPZU221 | LETRES |
| 2012-06-30 | WPZU221 | LIAUA |
| 2012-06-29 | WPZU221 | ESUAPR |
| 2011-01-21 | WPZU221 | LIMOD |
| 2010-11-04 | WPZU221 | ESUAPR |
| 2004-08-25 | WPZU221 | LIMOD |
| 2004-07-29 | WPZU221 | ESUAPR |
| 2004-06-23 | WPZU221 | AUTHPR |
| 2004-06-22 | WPZU221 | COR |
| 2004-06-22 | WPZU221 | INTDUP |
| 2004-03-15 | WPZU221 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2601693 | 2026-08-02 02:45:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZU221 | ULS 2601693 | 2026-08-02 02:45:30 |
| Status | A | ULS 2601693 | 2026-08-02 02:45:30 |
| Service | MG | ULS 2601693 | 2026-08-02 02:45:30 |
| Grant Date | 2024-01-17 | ULS 2601693 | 2026-08-02 02:45:30 |
| Expiration Date | 2034-03-15 | ULS 2601693 | 2026-08-02 02:45:30 |