Universal Licensing System
KNIP352
License details
| ULS identifier | 1886530 |
|---|---|
| Call sign | KNIP352 |
| Radio service | IG |
| Status | C |
| Grant date | 2013-05-04 |
| Expiration | 2023-05-12 |
| Cancellation | 2019-05-06 |
| Frequency range | 451.225 - 451.375 MHz (2 frequencies) |
| Locations | 8 |
| Representative location | MARYSVILLE, ST. CLAIR, MI |
| Coordinates | 42.9272778, -82.4735556 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:11:09 |
Licensee
| Name | Semco Energy Gas Company |
|---|---|
| Applicant type | C |
| FRN | 0002772945 |
| Location | PORT HURON, MI |
| Address | 1411 Third Street, Suite A, PORT HURON, MI, 48060 |
| Phone | 8108873060 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 3 | 1 | FB2 | 451.17500000 | 110.000000 | 256.000000 | |||
| 5 | 1 | FB2 | 451.17500000 | 90.000000 | 248.000000 | |||
| 6 | 1 | MO | 451.17500000 | 90.000000 | 90.000000 | |||
| 1 | 1 | FB2 | 451.22500000 | 90.000000 | 366.000000 | |||
| 2 | 1 | FB | 451.22500000 | 110.000000 | 256.000000 | |||
| 2 | 1 | FB2 | 451.22500000 | 90.000000 | 256.000000 | |||
| 5 | 1 | FB2 | 451.22500000 | 90.000000 | 248.000000 | |||
| 6 | 1 | MO | 451.22500000 | 90.000000 | 90.000000 | |||
| 2 | 1 | FB2 | 451.37500000 | 90.000000 | 256.000000 | |||
| 8 | 1 | MO | 451.37500000 | 90.000000 | 90.000000 | |||
| 2 | 1 | FB | 451.57500000 | 110.000000 | 256.000000 | |||
| 2 | 1 | FB2 | 451.57500000 | 90.000000 | 256.000000 | |||
| 4 | 1 | FB2 | 451.57500000 | 90.000000 | 248.000000 | |||
| 6 | 1 | MO | 451.57500000 | 90.000000 | 90.000000 | |||
| 6 | 1 | MO | 456.17500000 | 90.000000 | 90.000000 | |||
| 7 | 1 | FX1 | 456.17500000 | 15.000000 | 15.000000 | |||
| 6 | 1 | MO | 456.22500000 | 90.000000 | 90.000000 | |||
| 7 | 1 | FX1 | 456.22500000 | 15.000000 | 15.000000 | |||
| 8 | 1 | MO | 456.37500000 | 90.000000 | 90.000000 | |||
| 6 | 1 | MO | 456.57500000 | 90.000000 | 90.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 3 | 1 | 451.17500000 | 11K3F1E | |
| 3 | 1 | 451.17500000 | 11K3F1D | |
| 5 | 1 | 451.17500000 | 11K3F1E | |
| 5 | 1 | 451.17500000 | 11K3F1D | |
| 6 | 1 | 451.17500000 | 11K3F1D | |
| 6 | 1 | 451.17500000 | 11K3F1E | |
| 1 | 1 | 451.22500000 | 11K3F1E | |
| 1 | 1 | 451.22500000 | 11K3F1D | |
| 2 | 1 | 451.22500000 | 11K3F1E | |
| 2 | 1 | 451.22500000 | 11K3F1D | |
| 2 | 1 | 451.22500000 | 11K3F1E | |
| 2 | 1 | 451.22500000 | 11K3F1D | |
| 5 | 1 | 451.22500000 | 11K3F1D | |
| 5 | 1 | 451.22500000 | 11K3F1E | |
| 6 | 1 | 451.22500000 | 11K3F1D | |
| 6 | 1 | 451.22500000 | 11K3F1E | |
| 2 | 1 | 451.37500000 | 11K3F1D | |
| 2 | 1 | 451.37500000 | 11K3F1E | |
| 8 | 1 | 451.37500000 | 11K3F1E | |
| 8 | 1 | 451.37500000 | 11K3F1D | |
| 2 | 1 | 451.57500000 | 11K3F1E | |
| 2 | 1 | 451.57500000 | 11K3F1D | |
| 2 | 1 | 451.57500000 | 11K3F1E | |
| 2 | 1 | 451.57500000 | 11K3F1D | |
| 4 | 1 | 451.57500000 | 11K3F1D | |
| 4 | 1 | 451.57500000 | 11K3F1E | |
| 6 | 1 | 451.57500000 | 11K3F1E | |
| 6 | 1 | 451.57500000 | 11K3F1D | |
| 6 | 1 | 456.17500000 | 11K3F1D | |
| 6 | 1 | 456.17500000 | 11K3F1E | |
| 7 | 1 | 456.17500000 | 11K3F1E | |
| 7 | 1 | 456.17500000 | 11K3F1D | |
| 6 | 1 | 456.22500000 | 11K3F1E | |
| 6 | 1 | 456.22500000 | 11K3F1D | |
| 7 | 1 | 456.22500000 | 11K3F1E | |
| 7 | 1 | 456.22500000 | 11K3F1D | |
| 8 | 1 | 456.37500000 | 11K3F1D | |
| 8 | 1 | 456.37500000 | 11K3F1E | |
| 6 | 1 | 456.57500000 | 11K3F1E | |
| 6 | 1 | 456.57500000 | 11K3F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | MARYSVILLE, MI, MARYSVILLE, ST. CLAIR, MI | 42.92727778, -82.47355556 | 183.800 m | TOWER | 54.900 m structure / 64.000 m overall | N |
| 2 | T | 385 BANNER RD, SANDUSKY, SANILAC, MI | 43.41058333, -82.80911111 | 233.000 m | TOWER | 97.000 m structure / 98.000 m overall | N |
| 3 | T | .5 M W OF BELLE RIVER RD S SIDE 13161, MEMPHIS, ST. CLAIR, MI | 42.93919444, -82.84963889 | 241.000 m | TOWER | 97.000 m structure / 98.000 m overall | N |
| 4 | T | 36511 DIVISION RD & 32 MILE RD, RICHMOND, MACOMB, MI | 42.81002778, -82.74936111 | 219.000 m | TOWER | 55.000 m structure / 58.000 m overall | N |
| 5 | T | 13800 BEHLING RD, CONCORD, JACKSON, MI | 42.20391667, -84.67136111 | 320.000 m | TOWER | 47.000 m structure / 52.000 m overall | N |
| 6 | T | ||||||
| 7 | T | MI | |||||
| 8 | T |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 58.000 m | 55.000 | |||||
| 1 | 2 | T | 98.000 m | 95.000 | |||||
| 1 | 3 | T | 98.000 m | 110.000 | |||||
| 1 | 4 | T | 58.000 m | 111.000 | |||||
| 1 | 5 | T | 52.000 m | 73.000 | |||||
| 1 | 6 | T | |||||||
| 1 | 7 | T | |||||||
| 1 | 8 | T |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 1411 3rd Street, PORT HURON, MI | ST. CLAIR | 8108875088 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2019-05-07 | KNIP352 | LICAN |
| 2015-08-19 | KNIP352 | LIAUA |
| 2015-08-18 | KNIP352 | ESUAPR |
| 2013-05-04 | KNIP352 | LIREN |
| 2013-02-18 | KNIP352 | LETRES |
| 2012-11-13 | KNIP352 | LIMOD |
| 2012-08-30 | KNIP352 | LITRAN |
| 2012-08-20 | KNIP352 | ESUAPR |
| 2012-03-29 | KNIP352 | ESUAPR |
| 2008-03-12 | KNIP352 | LIAUA |
| 2008-03-11 | KNIP352 | ESUAPR |
| 2007-11-09 | KNIP352 | LITRAN |
| 2007-09-20 | KNIP352 | ESUAPR |
| 2005-03-12 | KNIP352 | LIAUA |
| 2005-03-11 | KNIP352 | ESUAPR |
| 2003-12-25 | KNIP352 | LIAUA |
| 2003-11-12 | KNIP352 | LIMOD |
| 2003-02-20 | KNIP352 | LIREN |
| 2003-02-19 | KNIP352 | LETRES |
| 2001-11-20 | KNIP352 | AUDOPR |
| 2000-11-24 | KNIP352 | COR |
| 2000-11-24 | KNIP352 | LICCNV |
| 1998-05-29 | KNIP352 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 1886530 | 2026-08-02 01:11:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | KNIP352 | ULS 1886530 | 2026-08-02 01:11:09 |
| Status | C | ULS 1886530 | 2026-08-02 01:11:09 |
| Service | IG | ULS 1886530 | 2026-08-02 01:11:09 |
| Grant Date | 2013-05-04 | ULS 1886530 | 2026-08-02 01:11:09 |
| Expiration Date | 2023-05-12 | ULS 1886530 | 2026-08-02 01:11:09 |
| Cancellation Date | 2019-05-06 | ULS 1886530 | 2026-08-02 01:11:09 |