Universal Licensing System
WPKA557
MC COY HEATING & COOLING CO INC
License details
| ULS identifier | 1923207 |
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| Call sign | WPKA557 |
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| Radio service | YB |
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| Status | E |
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| Grant date | 1997-01-06 |
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| Expiration | 2002-01-06 |
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| Cancellation | 2002-05-05 |
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| Frequency range | 816.2875 - 865.2875 MHz (6 frequencies) |
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| Locations | 3 |
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| Representative location | CASS CITY, SANILAC, MI |
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| Coordinates | 43.6250278, -83.0749444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:03 |
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Licensee
| Name | MC COY HEATING & COOLING CO INC |
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| Applicant type | C |
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| Location | BAY CITY, MI |
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| Address | 6149 W SAGINAW RD, BAY CITY, MI, 48706 |
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| Phone | 5176849969 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FX1 | 816.28750000 | | | 10.000000 | 5.000000 | |
| 3 | 1 | MO | 816.28750000 | | | 35.000000 | 70.000000 | |
| 2 | 1 | FX1 | 818.28750000 | | | 10.000000 | 5.000000 | |
| 3 | 1 | MO | 818.28750000 | | | 35.000000 | 70.000000 | |
| 2 | 1 | FX1 | 820.28750000 | | | 10.000000 | 5.000000 | |
| 3 | 1 | MO | 820.28750000 | | | 35.000000 | 70.000000 | |
| 1 | 1 | FB4 | 861.28750000 | | | 80.000000 | 125.000000 | |
| 1 | 1 | FB4 | 863.28750000 | | | 80.000000 | 125.000000 | |
| 1 | 1 | FB4 | 865.28750000 | | | 80.000000 | 125.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 816.28750000 | | 20K0F3E |
| 2 | 1 | 816.28750000 | | 16K0F1D |
| 3 | 1 | 816.28750000 | | 20K0F3E |
| 3 | 1 | 816.28750000 | | 16K0F1D |
| 2 | 1 | 818.28750000 | | 20K0F3E |
| 2 | 1 | 818.28750000 | | 16K0F1D |
| 3 | 1 | 818.28750000 | | 16K0F1D |
| 3 | 1 | 818.28750000 | | 20K0F3E |
| 2 | 1 | 820.28750000 | | 16K0F1D |
| 2 | 1 | 820.28750000 | | 20K0F3E |
| 3 | 1 | 820.28750000 | | 20K0F3E |
| 3 | 1 | 820.28750000 | | 16K0F1D |
| 1 | 1 | 861.28750000 | | 16K0F1D |
| 1 | 1 | 861.28750000 | | 20K0F3E |
| 1 | 1 | 863.28750000 | | 20K0F3E |
| 1 | 1 | 863.28750000 | | 16K0F1D |
| 1 | 1 | 865.28750000 | | 20K0F3E |
| 1 | 1 | 865.28750000 | | 16K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5851 JACKSON RD, CASS CITY, SANILAC, MI | 43.62502778, -83.07494444 | 229.000 m | TOWER | 122.000 m structure / 125.000 m overall | N |
| 2 | T | MI | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 125.000 m | | | | 123.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 303 S WATER, BAY CITY, MI | | 5176849969 |
License history
| Date | File or call sign | Action |
|---|
| 2002-05-05 | WPKA557 | LIEXP |
| 2001-10-15 | WPKA557 | LETRES |
| 2000-11-24 | WPKA557 | LICCNV |
| 1997-01-07 | WPKA557 | AUTHPR |
| 1997-01-06 | WPKA557 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1923207 | 2026-08-02 01:28:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPKA557 | ULS 1923207 | 2026-08-02 01:28:03 |
| Status | E | ULS 1923207 | 2026-08-02 01:28:03 |
| Service | YB | ULS 1923207 | 2026-08-02 01:28:03 |
| Grant Date | 1997-01-06 | ULS 1923207 | 2026-08-02 01:28:03 |
| Expiration Date | 2002-01-06 | ULS 1923207 | 2026-08-02 01:28:03 |
| Cancellation Date | 2002-05-05 | ULS 1923207 | 2026-08-02 01:28:03 |