Universal Licensing System
WPSF331
HIGH GRADE CONCRETE
License details
| ULS identifier | 1958063 |
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| Call sign | WPSF331 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-04-04 |
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| Expiration | 2011-04-04 |
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| Cancellation | 2011-06-04 |
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| Frequency range | 43.4 - 43.52 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | SPRING LAKE, OTTAWA, MI |
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| Coordinates | 43.0830556, -86.2169444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:30 |
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Licensee
| Name | HIGH GRADE CONCRETE |
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| Applicant type | C |
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| FRN | 0004816120 |
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| Location | SPRING LAKE, MI |
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| Address | 540 N MAPLE ST, SPRING LAKE, MI, 49456 |
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| Phone | 6168428630 |
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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 | FB | 43.40000000 | | | 100.000000 | 95.000000 | |
| 2 | 1 | MO | 43.40000000 | | | 60.000000 | 60.000000 | |
| 1 | 1 | FB | 43.52000000 | | | 100.000000 | 95.000000 | |
| 2 | 1 | MO | 43.52000000 | | | 60.000000 | 60.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 43.40000000 | | 20K0F3E |
| 2 | 1 | 43.40000000 | | 20K0F3E |
| 1 | 1 | 43.52000000 | | 20K0F3E |
| 2 | 1 | 43.52000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 540 N MAPLE ST, SPRING LAKE, OTTAWA, MI | 43.08305556, -86.21694444 | 182.000 m | B | 20.000 m structure / 24.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 24.000 m | | | | 21.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 540N MAPLE ST, SPRING LAKE, MI | OTTAWA | 6168428630 |
License history
| Date | File or call sign | Action |
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| 2011-06-04 | WPSF331 | LIEXP |
| 2011-01-10 | WPSF331 | LETRES |
| 2003-02-04 | WPSF331 | AUDOPR |
| 2001-04-04 | WPSF331 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1958063 | 2026-08-02 01:14:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPSF331 | ULS 1958063 | 2026-08-02 01:14:30 |
| Status | E | ULS 1958063 | 2026-08-02 01:14:30 |
| Service | IG | ULS 1958063 | 2026-08-02 01:14:30 |
| Grant Date | 2001-04-04 | ULS 1958063 | 2026-08-02 01:14:30 |
| Expiration Date | 2011-04-04 | ULS 1958063 | 2026-08-02 01:14:30 |
| Cancellation Date | 2011-06-04 | ULS 1958063 | 2026-08-02 01:14:30 |