Universal Licensing System
WSIR889
Delta County Airport
License details
| ULS identifier | 5150309 |
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| Call sign | WSIR889 |
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| Radio service | AF |
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| Status | E |
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| Grant date | 2025-06-12 |
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| Expiration | 2025-09-04 |
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| Cancellation | 2025-12-13 |
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| Frequency range | 122.8 MHz |
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| Locations | 1 |
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| Representative location | Escanaba, DELTA, MI |
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| Coordinates | 45.7166667, -87.0833333 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:13 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FAA | 122.80000000 | | | 6.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 122.80000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 3300 AIRPORT RD, Escanaba, DELTA, MI | 45.71666667, -87.08333333 | 181.300 m | BPIPE | 5.100 m structure / 5.100 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 5.100 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-13 | WSIR889 | LIEXP |
| 2025-06-12 | WSIR889 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5150309 | 2026-08-02 02:08:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSIR889 | ULS 5150309 | 2026-08-02 02:08:13 |
| Status | E | ULS 5150309 | 2026-08-02 02:08:13 |
| Service | AF | ULS 5150309 | 2026-08-02 02:08:13 |
| Grant Date | 2025-06-12 | ULS 5150309 | 2026-08-02 02:08:13 |
| Expiration Date | 2025-09-04 | ULS 5150309 | 2026-08-02 02:08:13 |
| Cancellation Date | 2025-12-13 | ULS 5150309 | 2026-08-02 02:08:13 |