Universal Licensing System
WPLS487
MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
License details
| ULS identifier | 1283165 |
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| Call sign | WPLS487 |
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| Radio service | PW |
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| Status | C |
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| Grant date | 2002-10-24 |
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| Expiration | 2013-01-09 |
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| Cancellation | 2012-11-16 |
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| Frequency range | 155.22 MHz |
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| Locations | 2 |
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| Representative location | HOKAH, HOUSTON, MN |
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| Coordinates | 43.7546944, -91.2965278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:33 |
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Licensee
| Name | MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH |
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| Applicant type | C |
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| FRN | 0002606648 |
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| Location | ROCHESTER, MN |
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| Address | 200 FIRST ST SW, ROCHESTER, MN, 55905 |
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| Phone | 5072842688 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB | 155.22000000 | | | 125.000000 | 125.000000 | |
| 2 | 1 | MO | 155.22000000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 155.22000000 | | 20K0F3E |
| 2 | 1 | 155.22000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 1.25 MI ON WELKE RD 2 MI E, HOKAH, HOUSTON, MN | 43.75469444, -91.29652778 | 367.000 m | TOWER | 94.000 m structure / 101.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 22.000 m | | | | 129.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 200 FIRST ST SW, ROCHESTER, MN | | 5072842688 |
License history
| Date | File or call sign | Action |
|---|
| 2012-11-17 | WPLS487 | LICAN |
| 2012-10-15 | WPLS487 | LETRES |
| 2002-10-24 | WPLS487 | LIREN |
| 2002-10-15 | WPLS487 | LETRES |
| 2002-04-24 | WPLS487 | AUDOPR |
| 2000-10-20 | WPLS487 | LICCNV |
| 1998-01-09 | WPLS487 | LIISS |
| 1998-01-09 | WPLS487 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1283165 | 2026-08-02 01:10:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPLS487 | ULS 1283165 | 2026-08-02 01:10:33 |
| Status | C | ULS 1283165 | 2026-08-02 01:10:33 |
| Service | PW | ULS 1283165 | 2026-08-02 01:10:33 |
| Grant Date | 2002-10-24 | ULS 1283165 | 2026-08-02 01:10:33 |
| Expiration Date | 2013-01-09 | ULS 1283165 | 2026-08-02 01:10:33 |
| Cancellation Date | 2012-11-16 | ULS 1283165 | 2026-08-02 01:10:33 |