Universal Licensing System
WZZ634
P K CONTRACTING INC
License details
| ULS identifier | 1876334 |
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| Call sign | WZZ634 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2013-08-07 |
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| Expiration | 2023-08-10 |
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| Cancellation | 2023-10-14 |
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| Frequency range | 452.075 - 457.075 MHz (2 frequencies) |
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| Locations | 4 |
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| Representative location | DETROIT, WAYNE, MI |
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| Coordinates | 42.3291944, -83.0401944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:29 |
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Licensee
| Name | P K CONTRACTING INC |
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| Applicant type | C |
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| FRN | 0002760064 |
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| Location | TROY, MI |
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| Address | 1965 BARRETT, TROY, MI, 48084 |
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| Phone | 8103622130 |
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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 | FB2T | 452.07500000 | | | 25.000000 | 250.000000 | |
| 2 | 1 | FB2 | 452.07500000 | | | 90.000000 | 900.000000 | |
| 3 | 1 | FB | 452.07500000 | | | 50.000000 | 500.000000 | |
| 4 | 1 | MO | 452.07500000 | | | 50.000000 | 100.000000 | |
| 3 | 1 | FX1 | 457.07500000 | | | 50.000000 | 500.000000 | |
| 4 | 1 | MO | 457.07500000 | | | 50.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.07500000 | | 11K2F3E |
| 2 | 1 | 452.07500000 | | 11K2F3E |
| 3 | 1 | 452.07500000 | | 11K2F3E |
| 4 | 1 | 452.07500000 | | 11K2F3E |
| 3 | 1 | 457.07500000 | | 11K2F3E |
| 4 | 1 | 457.07500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | WESTIN HOTEL RENAISSANCE CTR, DETROIT, WAYNE, MI | 42.32919444, -83.04019444 | 174.000 m | | | N |
| 3 | T | 33414 KELLY RD, CLINTON TOWNSHIP, MACOMB, MI | 42.54558333, -82.92936111 | 187.000 m | | | N |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 223.000 m | | | | | |
| 1 | 3 | T | | 13.000 m | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1965 BARRETT, TROY, MI | OAKLAND | 8103622130 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-14 | WZZ634 | LIEXP |
| 2013-08-12 | WZZ634 | LTSAPR |
| 2013-08-09 | WZZ634 | EFCAPR |
| 2013-08-07 | WZZ634 | LIREN |
| 2013-08-06 | WZZ634 | ESCAPR |
| 2013-08-06 | WZZ634 | LIMOD |
| 2013-05-20 | WZZ634 | LETRES |
| 2003-08-22 | WZZ634 | LIREN |
| 2003-05-19 | WZZ634 | LETRES |
| 2002-03-11 | WZZ634 | AUDOPR |
| 2000-11-24 | WZZ634 | LICCNV |
| 1998-06-30 | WZZ634 | AUTHPR |
| 1998-06-30 | WZZ634 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1876334 | 2026-08-02 01:13:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WZZ634 | ULS 1876334 | 2026-08-02 01:13:29 |
| Status | E | ULS 1876334 | 2026-08-02 01:13:29 |
| Service | IG | ULS 1876334 | 2026-08-02 01:13:29 |
| Grant Date | 2013-08-07 | ULS 1876334 | 2026-08-02 01:13:29 |
| Expiration Date | 2023-08-10 | ULS 1876334 | 2026-08-02 01:13:29 |
| Cancellation Date | 2023-10-14 | ULS 1876334 | 2026-08-02 01:13:29 |