Universal Licensing System
WPTX931
Professional Med Team Ambulance
License details
| ULS identifier | 2374976 |
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| Call sign | WPTX931 |
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| Radio service | GO |
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| Status | E |
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| Grant date | 2011-10-13 |
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| Expiration | 2022-01-10 |
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| Cancellation | 2022-03-12 |
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| Frequency range | 812.2875 - 857.2875 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | Muskegon, MUSKEGON, MI |
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| Coordinates | 43.2258333, -86.1805556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:19 |
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Licensee
| Name | Professional Med Team Ambulance |
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| Applicant type | C |
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| FRN | 0005237797 |
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| Location | Muskegon, MI |
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| Address | 965 Fork St, Muskegon, MI, 49442 |
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| Phone | 2317201804 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FX1 | 812.28750000 | | | 50.000000 | 75.000000 | |
| 2 | 1 | MO | 812.28750000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 857.28750000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | FB2 | 857.28750000 | | | 50.000000 | 75.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 812.28750000 | | 20K0F3E |
| 2 | 1 | 812.28750000 | | 20K0F3E |
| 2 | 1 | 857.28750000 | | 20K0F3E |
| 3 | 1 | 857.28750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 965 Fork St, Muskegon, MUSKEGON, MI | 43.22583333, -86.18055556 | 195.300 m | TOWER | 97.500 m structure / 106.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | 2691 S ENSLEY RD, RAVENNA, MUSKEGON, MI | 43.20444444, -86.02916667 | 205.700 m | TOWER | 190.200 m structure / 190.200 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 106.000 m | V | 3.0000 | 0.0000 | 301.300 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | T | | 190.200 m | | | | 193.900 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 965 Fork St, Muskegon, MI | MUSKEGON | 2317201804 |
License history
| Date | File or call sign | Action |
|---|
| 2022-03-12 | WPTX931 | LIEXP |
| 2013-03-27 | WPTX931 | LIAUA |
| 2013-03-26 | WPTX931 | ESUAPR |
| 2011-10-13 | WPTX931 | LIREN |
| 2005-06-25 | WPTX931 | LIAUA |
| 2005-06-24 | WPTX931 | ESCAPR |
| 2003-09-26 | WPTX931 | LIAUA |
| 2002-10-07 | WPTX931 | LETCNS |
| 2002-01-10 | WPTX931 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2374976 | 2026-08-02 01:14:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPTX931 | ULS 2374976 | 2026-08-02 01:14:19 |
| Status | E | ULS 2374976 | 2026-08-02 01:14:19 |
| Service | GO | ULS 2374976 | 2026-08-02 01:14:19 |
| Grant Date | 2011-10-13 | ULS 2374976 | 2026-08-02 01:14:19 |
| Expiration Date | 2022-01-10 | ULS 2374976 | 2026-08-02 01:14:19 |
| Cancellation Date | 2022-03-12 | ULS 2374976 | 2026-08-02 01:14:19 |