Universal Licensing System
WRMZ220
Minnesota Water Ski Association
License details
| ULS identifier | 4464260 |
|---|
| Call sign | WRMZ220 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2021-06-28 |
|---|
| Expiration | 2031-06-28 |
|---|
| Frequency range | 456.8 - 469.55 MHz (8 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | ZIMMERMAN, SHERBURNE, MN |
|---|
| Coordinates | 45.4349444, -93.6163889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:34 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MOI | 456.80000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MOI | 456.81250000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | MO | 462.37500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 464.30000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 467.37500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 469.30000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MOI | 469.50000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MOI | 469.55000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 456.80000000 | | 11K2F3E |
| 2 | 1 | 456.80000000 | | 4K00F7W |
| 2 | 1 | 456.80000000 | | 7K60FXE |
| 2 | 1 | 456.81250000 | | 11K2F3E |
| 2 | 1 | 456.81250000 | | 4K00F7W |
| 2 | 1 | 456.81250000 | | 7K60FXE |
| 1 | 1 | 462.37500000 | | 4K00F7W |
| 1 | 1 | 462.37500000 | | 11K2F3E |
| 1 | 1 | 462.37500000 | | 7K60FXE |
| 1 | 1 | 464.30000000 | | 4K00F7W |
| 1 | 1 | 464.30000000 | | 7K60FXE |
| 1 | 1 | 464.30000000 | | 11K2F3E |
| 1 | 1 | 467.37500000 | | 11K2F3E |
| 1 | 1 | 467.37500000 | | 7K60FXE |
| 1 | 1 | 467.37500000 | | 4K00F7W |
| 1 | 1 | 469.30000000 | | 11K2F3E |
| 1 | 1 | 469.30000000 | | 7K60FXE |
| 1 | 1 | 469.30000000 | | 4K00F7W |
| 2 | 1 | 469.50000000 | | 11K2F3E |
| 2 | 1 | 469.50000000 | | 4K00F7W |
| 2 | 1 | 469.50000000 | | 7K60FXE |
| 2 | 1 | 469.55000000 | | 4K00F7W |
| 2 | 1 | 469.55000000 | | 11K2F3E |
| 2 | 1 | 469.55000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ZIMMERMAN, SHERBURNE, MN | 45.43494444, -93.61638889 | | | | |
| 2 | T | MN | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 13694 - 9th Avenue South, Zimmerman, MN | SHERBURNE | 6128456627 |
License history
| Date | File or call sign | Action |
|---|
| 2021-06-28 | WRMZ220 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4464260 | 2026-08-02 01:22:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMZ220 | ULS 4464260 | 2026-08-02 01:22:34 |
| Status | A | ULS 4464260 | 2026-08-02 01:22:34 |
| Service | IG | ULS 4464260 | 2026-08-02 01:22:34 |
| Grant Date | 2021-06-28 | ULS 4464260 | 2026-08-02 01:22:34 |
| Expiration Date | 2031-06-28 | ULS 4464260 | 2026-08-02 01:22:34 |