Universal Licensing System
KNFE581
Comcast of Michigan, LLC
License details
| ULS identifier | 1622348 |
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| Call sign | KNFE581 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2001-12-12 |
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| Expiration | 2011-12-29 |
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| Cancellation | 2004-05-07 |
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| Frequency range | 464.675 - 469.675 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | CHESTERFIELD, MACOMB, MI |
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| Coordinates | 42.7111389, -82.7768611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:28 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 464.67500000 | | | 75.000000 | 150.000000 | |
| 2 | 1 | FB | 464.67500000 | | | 30.000000 | 60.000000 | |
| 3 | 1 | MO | 464.67500000 | | | 100.000000 | | |
| 3 | 1 | MO | 469.67500000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.67500000 | | 20K0F3E |
| 2 | 1 | 464.67500000 | | 20K0F3E |
| 3 | 1 | 464.67500000 | | 20K0F3E |
| 3 | 1 | 469.67500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 55800 NEW HAVON RD, CHESTERFIELD, MACOMB, MI | 42.71113889, -82.77686111 | 183.000 m | | | N |
| 2 | T | 2780 BEACH RD, PORT HURON, ST. CLAIR, MI | 42.98891667, -82.48602778 | 189.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | | | | 0.000 | |
| 1 | 2 | T | | 6.000 m | | | | 0.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2780 BEACH RD, PORT HURON, MI | | 3139877846 |
License history
| Date | File or call sign | Action |
|---|
| 2004-05-08 | KNFE581 | LICAN |
| 2003-10-31 | KNFE581 | LIAUA |
| 2002-11-18 | KNFE581 | LITRAN |
| 2001-12-12 | KNFE581 | LIREN |
| 2001-10-26 | KNFE581 | AUDOPR |
| 2001-10-01 | KNFE581 | LETRES |
| 2001-09-27 | KNFE581 | LIAUA |
| 2000-11-23 | KNFE581 | LICCNV |
| 2000-10-17 | KNFE581 | AUTHPR |
| 2000-10-17 | KNFE581 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1622348 | 2026-08-02 01:14:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNFE581 | ULS 1622348 | 2026-08-02 01:14:28 |
| Status | C | ULS 1622348 | 2026-08-02 01:14:28 |
| Service | IG | ULS 1622348 | 2026-08-02 01:14:28 |
| Grant Date | 2001-12-12 | ULS 1622348 | 2026-08-02 01:14:28 |
| Expiration Date | 2011-12-29 | ULS 1622348 | 2026-08-02 01:14:28 |
| Cancellation Date | 2004-05-07 | ULS 1622348 | 2026-08-02 01:14:28 |