Universal Licensing System
WNKJ225
R/M Management Co., Inc.
License details
| ULS identifier | 1280275 |
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| Call sign | WNKJ225 |
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| Radio service | PW |
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| Status | C |
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| Grant date | 2002-12-25 |
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| Expiration | 2012-12-04 |
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| Cancellation | 2011-05-31 |
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| Frequency range | 155.22 - 155.34 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | GREENVILLE, MERCER, PA |
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| Coordinates | 41.4081111, -80.3822778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:58 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 155.22000000 | | | 100.000000 | 350.000000 | |
| 2 | 1 | MO | 155.22000000 | | | 100.000000 | | |
| 2 | 1 | MO | 155.28000000 | | | 100.000000 | | |
| 2 | 1 | MO | 155.34000000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 155.22000000 | | 20K0F3E |
| 2 | 1 | 155.22000000 | | 20K0F3E |
| 2 | 1 | 155.28000000 | | 20K0F3E |
| 2 | 1 | 155.34000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 97 N MAIN ST, GREENVILLE, MERCER, PA | 41.40811111, -80.38227778 | 364.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3121 MARKET ST, YOUNGSTOWN, OH | | 3307444161 |
License history
| Date | File or call sign | Action |
|---|
| 2011-06-13 | WNKJ225 | ESUAPR |
| 2011-06-02 | WNKJ225 | LICAN |
| 2011-05-31 | WNKJ225 | ESUAPR |
| 2011-05-17 | WNKJ225 | ESUAPR |
| 2006-08-31 | WNKJ225 | LIAUA |
| 2006-08-30 | WNKJ225 | ESUAPR |
| 2005-01-25 | WNKJ225 | LTSAPR |
| 2005-01-25 | WNKJ225 | LIAUA |
| 2005-01-24 | WNKJ225 | EFUAPR |
| 2005-01-24 | WNKJ225 | ESUAPR |
| 2002-12-25 | WNKJ225 | LIREN |
| 2002-09-09 | WNKJ225 | LETRES |
| 2002-07-16 | WNKJ225 | LIASS |
| 2002-02-27 | WNKJ225 | AUTHPR |
| 2002-02-26 | WNKJ225 | INTDUP |
| 2002-02-04 | WNKJ225 | INTDUP |
| 2002-02-04 | WNKJ225 | AUTHPR |
| 2001-10-26 | WNKJ225 | AUDOPR |
| 2000-10-20 | WNKJ225 | LICCNV |
| 2000-09-19 | WNKJ225 | AUTHPR |
| 1997-12-02 | WNKJ225 | LIAUA |
| 1995-09-07 | WNKJ225 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1280275 | 2026-08-02 01:15:58 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNKJ225 | ULS 1280275 | 2026-08-02 01:15:58 |
| Status | C | ULS 1280275 | 2026-08-02 01:15:58 |
| Service | PW | ULS 1280275 | 2026-08-02 01:15:58 |
| Grant Date | 2002-12-25 | ULS 1280275 | 2026-08-02 01:15:58 |
| Expiration Date | 2012-12-04 | ULS 1280275 | 2026-08-02 01:15:58 |
| Cancellation Date | 2011-05-31 | ULS 1280275 | 2026-08-02 01:15:58 |