Universal Licensing System
KNEG504
MORTIMER & SON LUMBER CO INC
License details
| ULS identifier | 1620738 |
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| Call sign | KNEG504 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1997-08-25 |
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| Expiration | 2002-10-21 |
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| Cancellation | 2002-04-22 |
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| Frequency range | 151.745 - 464.875 MHz (4 frequencies) |
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| Locations | 8 |
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| Representative location | PORT HURON, ST. CLAIR, MI |
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| Coordinates | 42.9669722, -82.4532500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:46 |
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Licensee
| Name | MORTIMER & SON LUMBER CO INC |
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| Applicant type | C |
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| Location | PORT HURON, MI |
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| Address | 2307 LAPEER AVE, PORT HURON, MI, 48060 |
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| Phone | 3139873020 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 151.74500000 | | | 100.000000 | 80.000000 | |
| 5 | 1 | MO | 151.74500000 | | | 100.000000 | | |
| 3 | 1 | FB | 464.37500000 | | | 25.000000 | 25.000000 | |
| 7 | 1 | MO | 464.37500000 | | | 5.000000 | | |
| 4 | 1 | FB | 464.47500000 | | | 25.000000 | 25.000000 | |
| 8 | 1 | MO | 464.47500000 | | | 5.000000 | | |
| 2 | 1 | FB | 464.87500000 | | | 25.000000 | 25.000000 | |
| 6 | 1 | MO | 464.87500000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.74500000 | | 20K0F3E |
| 5 | 1 | 151.74500000 | | 20K0F3E |
| 3 | 1 | 464.37500000 | | 20K0F3E |
| 7 | 1 | 464.37500000 | | 20K0F3E |
| 4 | 1 | 464.47500000 | | 20K0F3E |
| 8 | 1 | 464.47500000 | | 20K0F3E |
| 2 | 1 | 464.87500000 | | 20K0F3E |
| 6 | 1 | 464.87500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2307 LAPEER AVE, PORT HURON, ST. CLAIR, MI | 42.96697222, -82.45325000 | 185.000 m | | 14.000 m structure / 14.000 m overall | N |
| 2 | T | 1936 S CEDAR, IMLAY CITY, LAPEER, MI | 43.02863889, -83.07077778 | 247.000 m | | 14.000 m structure / 14.000 m overall | N |
| 3 | T | 345 S SANDUSKY RD, SANDUSKY, SANILAC, MI | 43.41252778, -82.82911111 | 235.000 m | | 14.000 m structure / 14.000 m overall | N |
| 4 | T | 707 N VAN DYKE, BAD AXE, HURON, MI | 43.80947222, -83.00133333 | 228.000 m | | 14.000 m structure / 14.000 m overall | N |
| 5 | T | | | | | | |
| 6 | T | | | | | | |
| 7 | T | | | | | | |
| 8 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | | |
| 1 | 2 | T | | 15.000 m | | | | | |
| 1 | 3 | T | | 15.000 m | | | | | |
| 1 | 4 | T | | 15.000 m | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | | | | | | |
| 1 | 8 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2307 LAPEER AVE, PORT HURON, MI | | 3139873020 |
License history
| Date | File or call sign | Action |
|---|
| 2002-04-22 | KNEG504 | LITERM |
| 2001-10-22 | KNEG504 | AUDCAN |
| 2000-11-23 | KNEG504 | LICCNV |
| 1997-08-25 | KNEG504 | LIREN |
| 1997-08-25 | KNEG504 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1620738 | 2026-08-02 01:27:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNEG504 | ULS 1620738 | 2026-08-02 01:27:46 |
| Status | T | ULS 1620738 | 2026-08-02 01:27:46 |
| Service | IG | ULS 1620738 | 2026-08-02 01:27:46 |
| Grant Date | 1997-08-25 | ULS 1620738 | 2026-08-02 01:27:46 |
| Expiration Date | 2002-10-21 | ULS 1620738 | 2026-08-02 01:27:46 |
| Cancellation Date | 2002-04-22 | ULS 1620738 | 2026-08-02 01:27:46 |