Universal Licensing System
WRJR675
Greenmark Equipment
License details
| ULS identifier | 4343418 |
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| Call sign | WRJR675 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-10-15 |
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| Expiration | 2030-10-15 |
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| Frequency range | 461.9375 - 464 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | Allegan, ALLEGAN, MI |
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| Coordinates | 42.5038889, -85.8006389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:58 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB6 | 461.93750000 | | | 25.000000 | 100.000000 | |
| 1 | 1 | FB6 | 464.00000000 | | | 25.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 461.93750000 | | 11K2F1D |
| 1 | 1 | 464.00000000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2379 US-6, Wawaka, NOBLE, IN | 41.45252778, -85.46916667 | 277.000 m | SILO | 32.000 m structure / 36.000 m overall | |
| 2 | T | 1150 Lincoln Rd, Allegan, ALLEGAN, MI | 42.50388889, -85.80063889 | 226.000 m | SILO | 18.300 m structure / 24.400 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 32.700 m | | | | 28.100 | |
| 1 | 2 | T | | 24.400 m | | | | 24.700 | |
Control points
| Number | Address | County | Phone |
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| 1 | 16700 Heimbach Rd, Three Rivers, MI | ST. JOSEPH | 2692731200 |
License history
| Date | File or call sign | Action |
|---|
| 2022-09-01 | WRJR675 | LIMOD |
| 2020-10-15 | WRJR675 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4343418 | 2026-08-02 01:18:58 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRJR675 | ULS 4343418 | 2026-08-02 01:18:58 |
| Status | A | ULS 4343418 | 2026-08-02 01:18:58 |
| Service | IG | ULS 4343418 | 2026-08-02 01:18:58 |
| Grant Date | 2020-10-15 | ULS 4343418 | 2026-08-02 01:18:58 |
| Expiration Date | 2030-10-15 | ULS 4343418 | 2026-08-02 01:18:58 |