Universal Licensing System
WNKX617
UNISON COOLING & HEATING CO
License details
| ULS identifier | 1661665 |
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| Call sign | WNKX617 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-03-04 |
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| Expiration | 2003-02-17 |
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| Cancellation | 2003-05-25 |
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| Frequency range | 466.225 MHz |
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| Locations | 3 |
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| Representative location | BALTIMORE, MD |
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| Coordinates | 39.3315000, -76.6574722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:47 |
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Licensee
| Name | UNISON COOLING & HEATING CO |
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| Applicant type | C |
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| FRN | 0002155018 |
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| Location | BALTIMORE, MD |
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| Address | 3609 E NORTHERN PKY, BALTIMORE, MD, 21206 |
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| Phone | 4012544731 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB4 | 461.22500000 | | | 110.000000 | 226.000000 | |
| 1 | 1 | FX1 | 466.22500000 | | | 35.000000 | 70.000000 | |
| 3 | 1 | MO | 466.22500000 | | | 35.000000 | 70.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 461.22500000 | | 20K0F3E |
| 1 | 1 | 466.22500000 | | 20K0F3E |
| 3 | 1 | 466.22500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MD | | | | | |
| 2 | T | 2401 VIOLET AVE, BALTIMORE, MD | 39.33150000, -76.65747222 | 123.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 107.000 m | | | | 0.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3609 E NORTHERN PKY, BALTIMORE, MD | | 4012544731 |
License history
| Date | File or call sign | Action |
|---|
| 2003-05-25 | WNKX617 | LIEXP |
| 2002-11-25 | WNKX617 | LETRES |
| 2002-01-14 | WNKX617 | AUDCAN |
| 2000-11-23 | WNKX617 | LICCNV |
| 1998-03-05 | WNKX617 | AUTHPR |
| 1998-03-04 | WNKX617 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1661665 | 2026-08-02 01:09:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNKX617 | ULS 1661665 | 2026-08-02 01:09:47 |
| Status | E | ULS 1661665 | 2026-08-02 01:09:47 |
| Service | IG | ULS 1661665 | 2026-08-02 01:09:47 |
| Grant Date | 1998-03-04 | ULS 1661665 | 2026-08-02 01:09:47 |
| Expiration Date | 2003-02-17 | ULS 1661665 | 2026-08-02 01:09:47 |
| Cancellation Date | 2003-05-25 | ULS 1661665 | 2026-08-02 01:09:47 |