Universal Licensing System
WSIJ574
Door, County of
License details
| ULS identifier | 5139575 |
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| Call sign | WSIJ574 |
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| Radio service | PF |
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| Status | A |
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| Grant date | 2025-05-20 |
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| Expiration | 2035-05-20 |
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| Frequency range | 4955 MHz |
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| Locations | 2 |
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| Representative location | ELLISON BAY, DOOR, WI |
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| Coordinates | 45.2378611, -87.0912778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:42:51 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 4955.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 4955.00000000 | | 20M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | STATE HWY 42 AND OLD STAGE RD, ELLISON BAY, DOOR, WI | 45.23786111, -87.09127778 | 237.100 m | GTOWER | 147.800 m structure / 152.100 m overall | |
| 2 | R | | 45.38377778, -86.89905556 | 68.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Radio Waves SPD4-4.7 | | V | 32.6000 | 42.8000 | | |
| 1 | 2 | R | Radio Waves SPD4-4.7 | | | 32.6000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1201 South Duluth Ave, Sturgeon Bay, WI | DOOR | 9207432407 |
License history
| Date | File or call sign | Action |
|---|
| 2025-05-20 | WSIJ574 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5139575 | 2026-08-02 02:42:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSIJ574 | ULS 5139575 | 2026-08-02 02:42:51 |
| Status | A | ULS 5139575 | 2026-08-02 02:42:51 |
| Service | PF | ULS 5139575 | 2026-08-02 02:42:51 |
| Grant Date | 2025-05-20 | ULS 5139575 | 2026-08-02 02:42:51 |
| Expiration Date | 2035-05-20 | ULS 5139575 | 2026-08-02 02:42:51 |