Universal Licensing System
WSNI287
Summerville Electric, Inc.
License details
| ULS identifier | 5324741 |
|---|
| Call sign | WSNI287 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2026-06-26 |
|---|
| Expiration | 2036-06-26 |
|---|
| Frequency range | 451.8 - 456.8125 MHz (4 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | MN |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:24:44 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 451.80000000 | | | 30.000000 | 40.000000 | |
| 2 | 1 | MOI | 451.80000000 | | | 30.000000 | 40.000000 | |
| 3 | 1 | MOI | 451.80000000 | | | 30.000000 | 40.000000 | |
| 1 | 1 | MOI | 451.81250000 | | | 30.000000 | 40.000000 | |
| 2 | 1 | MOI | 451.81250000 | | | 30.000000 | 40.000000 | |
| 3 | 1 | MOI | 451.81250000 | | | 30.000000 | 40.000000 | |
| 1 | 1 | MOI | 456.80000000 | | | 30.000000 | 40.000000 | |
| 2 | 1 | MOI | 456.80000000 | | | 30.000000 | 40.000000 | |
| 3 | 1 | MOI | 456.80000000 | | | 30.000000 | 40.000000 | |
| 1 | 1 | MOI | 456.81250000 | | | 30.000000 | 40.000000 | |
| 2 | 1 | MOI | 456.81250000 | | | 30.000000 | 40.000000 | |
| 3 | 1 | MOI | 456.81250000 | | | 30.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.80000000 | | 4K00F1W |
| 1 | 1 | 451.80000000 | | 8K30F7W |
| 1 | 1 | 451.80000000 | | 11K0F3E |
| 2 | 1 | 451.80000000 | | 11K0F3E |
| 2 | 1 | 451.80000000 | | 4K00F1W |
| 2 | 1 | 451.80000000 | | 8K30F7W |
| 3 | 1 | 451.80000000 | | 11K0F3E |
| 3 | 1 | 451.80000000 | | 8K30F7W |
| 3 | 1 | 451.80000000 | | 4K00F1W |
| 1 | 1 | 451.81250000 | | 8K30F7W |
| 1 | 1 | 451.81250000 | | 11K0F3E |
| 1 | 1 | 451.81250000 | | 4K00F1W |
| 2 | 1 | 451.81250000 | | 8K30F7W |
| 2 | 1 | 451.81250000 | | 4K00F1W |
| 2 | 1 | 451.81250000 | | 11K0F3E |
| 3 | 1 | 451.81250000 | | 8K30F7W |
| 3 | 1 | 451.81250000 | | 4K00F1W |
| 3 | 1 | 451.81250000 | | 11K0F3E |
| 1 | 1 | 456.80000000 | | 8K30F7W |
| 1 | 1 | 456.80000000 | | 4K00F1W |
| 1 | 1 | 456.80000000 | | 11K0F3E |
| 2 | 1 | 456.80000000 | | 11K0F3E |
| 2 | 1 | 456.80000000 | | 4K00F1W |
| 2 | 1 | 456.80000000 | | 8K30F7W |
| 3 | 1 | 456.80000000 | | 4K00F1W |
| 3 | 1 | 456.80000000 | | 11K0F3E |
| 3 | 1 | 456.80000000 | | 8K30F7W |
| 1 | 1 | 456.81250000 | | 11K0F3E |
| 1 | 1 | 456.81250000 | | 8K30F7W |
| 1 | 1 | 456.81250000 | | 4K00F1W |
| 2 | 1 | 456.81250000 | | 4K00F1W |
| 2 | 1 | 456.81250000 | | 11K0F3E |
| 2 | 1 | 456.81250000 | | 8K30F7W |
| 3 | 1 | 456.81250000 | | 4K00F1W |
| 3 | 1 | 456.81250000 | | 11K0F3E |
| 3 | 1 | 456.81250000 | | 8K30F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MN | | | | | |
| 2 | T | ND | | | | | |
| 3 | T | SD | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 110 3rd St N, Breckenridge, MN | WILKIN | 2186433435 |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-26 | WSNI287 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5324741 | 2026-08-02 01:24:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSNI287 | ULS 5324741 | 2026-08-02 01:24:44 |
| Status | A | ULS 5324741 | 2026-08-02 01:24:44 |
| Service | IG | ULS 5324741 | 2026-08-02 01:24:44 |
| Grant Date | 2026-06-26 | ULS 5324741 | 2026-08-02 01:24:44 |
| Expiration Date | 2036-06-26 | ULS 5324741 | 2026-08-02 01:24:44 |