Universal Licensing System
WPMC312
SUN CHEMICAL CORPORATION
License details
| ULS identifier | 1791673 |
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| Call sign | WPMC312 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-03-24 |
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| Expiration | 2033-05-27 |
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| Frequency range | 452.35 - 457.8 MHz (6 frequencies) |
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| Locations | 2 |
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| Representative location | MUSKEGON, MUSKEGON, MI |
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| Coordinates | 43.2111389, -86.1358889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:00 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 452.35000000 | | | 4.000000 | | |
| 1 | 1 | FB2C | 452.75000000 | | | 20.000000 | 30.000000 | |
| 1 | 1 | FB2 | 452.80000000 | | | 20.000000 | 30.000000 | |
| 2 | 1 | MO | 452.80000000 | | | 4.000000 | | |
| 2 | 1 | MO | 457.35000000 | | | 4.000000 | | |
| 2 | 1 | MO | 457.75000000 | | | 4.000000 | | |
| 2 | 1 | MO | 457.80000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 452.35000000 | | 11K2F3E |
| 1 | 1 | 452.75000000 | | 11K2F3E |
| 1 | 1 | 452.80000000 | | 11K2F3E |
| 2 | 1 | 452.80000000 | | 11K2F3E |
| 2 | 1 | 457.35000000 | | 11K2F3E |
| 2 | 1 | 457.75000000 | | 11K2F3E |
| 2 | 1 | 457.80000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4925 EVANSTON AVE, MUSKEGON, MUSKEGON, MI | 43.21113889, -86.13588889 | 200.000 m | B | 12.000 m structure / 14.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 13.000 m | | | | 17.400 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4925 EVANSTON AVE, MUSKEGON, MI | MUSKEGON | 2317882371 |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-24 | WPMC312 | LIREN |
| 2018-12-21 | WPMC312 | LIAUA |
| 2013-03-21 | WPMC312 | LIRMD |
| 2013-03-21 | WPMC312 | LTSAPR |
| 2013-03-21 | WPMC312 | LIREN |
| 2013-03-04 | WPMC312 | LETRES |
| 2011-05-20 | WPMC312 | LIMOD |
| 2011-04-04 | WPMC312 | LTSAPR |
| 2003-03-27 | WPMC312 | LIREN |
| 2003-03-27 | WPMC312 | LIAUA |
| 2003-03-03 | WPMC312 | LETRES |
| 2002-12-02 | WPMC312 | LETCNS |
| 2002-03-07 | WPMC312 | LIMOD |
| 2001-12-03 | WPMC312 | LITIN |
| 2001-11-28 | WPMC312 | AUDOPR |
| 2000-11-23 | WPMC312 | LICCNV |
| 1998-05-27 | WPMC312 | LIISS |
| 1998-05-27 | WPMC312 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1791673 | 2026-08-02 01:14:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMC312 | ULS 1791673 | 2026-08-02 01:14:00 |
| Status | A | ULS 1791673 | 2026-08-02 01:14:00 |
| Service | IG | ULS 1791673 | 2026-08-02 01:14:00 |
| Grant Date | 2023-03-24 | ULS 1791673 | 2026-08-02 01:14:00 |
| Expiration Date | 2033-05-27 | ULS 1791673 | 2026-08-02 01:14:00 |