Universal Licensing System
WPSF473
High Grade Materials Co
License details
| ULS identifier | 1958363 |
|---|
| Call sign | WPSF473 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-02-04 |
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| Expiration | 2031-04-05 |
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| Frequency range | 152.96 MHz |
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| Locations | 2 |
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| Representative location | CARSON CITY, MONTCALM, MI |
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| Coordinates | 43.1780556, -85.8741667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:37 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 152.96000000 | | | 100.000000 | 225.000000 | |
| 2 | 1 | MO | 152.96000000 | | | 45.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 152.96000000 | | 11K2F3E |
| 2 | 1 | 152.96000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 10101 CARSON CITY RD, CARSON CITY, MONTCALM, MI | 43.17805556, -85.87416667 | 231.000 m | B | 24.000 m structure / 31.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 31.000 m | | | | 32.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 9266 SNOWS LAKE RD, GREENVILLE, MI | MONTCALM | 6167549148 |
License history
| Date | File or call sign | Action |
|---|
| 2021-02-04 | WPSF473 | LIREN |
| 2021-01-11 | WPSF473 | LETRES |
| 2015-06-23 | WPSF473 | LIMOD |
| 2011-03-24 | WPSF473 | AUTHPR |
| 2011-03-10 | WPSF473 | LTSAPR |
| 2011-03-10 | WPSF473 | LIREN |
| 2011-01-10 | WPSF473 | LETRES |
| 2001-10-11 | WPSF473 | AUDOPR |
| 2001-04-05 | WPSF473 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1958363 | 2026-08-02 01:14:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPSF473 | ULS 1958363 | 2026-08-02 01:14:37 |
| Status | A | ULS 1958363 | 2026-08-02 01:14:37 |
| Service | IG | ULS 1958363 | 2026-08-02 01:14:37 |
| Grant Date | 2021-02-04 | ULS 1958363 | 2026-08-02 01:14:37 |
| Expiration Date | 2031-04-05 | ULS 1958363 | 2026-08-02 01:14:37 |