Universal Licensing System
WSIG578
LYON, COUNTY OF
License details
| ULS identifier | 5136074 |
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| Call sign | WSIG578 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2025-05-14 |
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| Expiration | 2035-05-14 |
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| Frequency range | 155.34 - 155.4 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | ROCK RAPIDS, LYON, IA |
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| Coordinates | 43.4324444, -96.1549167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:30 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 155.34000000 | | | 60.000000 | 60.000000 | |
| 2 | 1 | MO | 155.34000000 | | | 60.000000 | 60.000000 | |
| 1 | 1 | FB | 155.40000000 | | | 60.000000 | 60.000000 | |
| 2 | 1 | MO | 155.40000000 | | | 60.000000 | 60.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 155.34000000 | | 11K2F3E |
| 2 | 1 | 155.34000000 | | 11K2F3E |
| 1 | 1 | 155.40000000 | | 11K2F3E |
| 2 | 1 | 155.40000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WATER TANK OFF 901 N 2ND AVE, ROCK RAPIDS, LYON, IA | 43.43244444, -96.15491667 | 418.000 m | TANK | 42.000 m structure / 48.100 m overall | |
| 2 | T | LYON, IA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 48.100 m | | | | 35.700 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 410 S BOONE STREET, ROCK RAPIDS, IA | LYON | 7124728300 |
License history
| Date | File or call sign | Action |
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| 2025-05-14 | WSIG578 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5136074 | 2026-08-02 01:09:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSIG578 | ULS 5136074 | 2026-08-02 01:09:30 |
| Status | A | ULS 5136074 | 2026-08-02 01:09:30 |
| Service | PW | ULS 5136074 | 2026-08-02 01:09:30 |
| Grant Date | 2025-05-14 | ULS 5136074 | 2026-08-02 01:09:30 |
| Expiration Date | 2035-05-14 | ULS 5136074 | 2026-08-02 01:09:30 |