Universal Licensing System
WRPX250
MyMichigan Medical Center-Alpena
License details
| ULS identifier | 4575420 |
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| Call sign | WRPX250 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-03-29 |
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| Expiration | 2032-03-29 |
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| Frequency range | 72.18 MHz |
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| Locations | 1 |
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| Representative location | Alpena, ALPENA, MI |
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| Coordinates | 45.0775833, -83.4493611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-16 06:59:36 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 72.18000000 | | | 2.000000 | 1.500000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 72.18000000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 1501 W Chisholm St., Alpena, ALPENA, MI | 45.07758333, -83.44936111 | 185.000 m | BMAST | 13.700 m structure / 16.100 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 16.100 m | | | | 6.200 | |
Control points
| Number | Address | County | Phone |
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| 1 | 1501 W. Chisholm St., Alpena, MI | ALPENA | 9893567306 |
License history
| Date | File or call sign | Action |
|---|
| 2022-03-29 | WRPX250 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4575420 | 2026-08-16 06:59:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRPX250 | ULS 4575420 | 2026-08-16 06:59:36 |
| Status | A | ULS 4575420 | 2026-08-16 06:59:36 |
| Service | IG | ULS 4575420 | 2026-08-16 06:59:36 |
| Grant Date | 2022-03-29 | ULS 4575420 | 2026-08-16 06:59:36 |
| Expiration Date | 2032-03-29 | ULS 4575420 | 2026-08-16 06:59:36 |