Universal Licensing System
WPGX931
GENERAL MOBILE RADIO SERVICES INC
License details
| ULS identifier | 1726621 |
|---|
| Call sign | WPGX931 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2005-02-14 |
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| Expiration | 2015-04-11 |
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| Cancellation | 2013-01-02 |
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| Frequency range | 464.65 - 469.65 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | MI |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:28 |
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Licensee
| Name | GENERAL MOBILE RADIO SERVICES INC |
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| Applicant type | C |
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| FRN | 0002758662 |
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| Location | ROSEVILLE, MI |
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| Address | ROSEVILLE, MI, 48066 |
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| Phone | 5867793600 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 464.65000000 | | | 110.000000 | 337.000000 | |
| 3 | 1 | MO | 464.65000000 | | | 110.000000 | | |
| 2 | 1 | FX1 | 469.65000000 | | | 5.000000 | | |
| 3 | 1 | MO | 469.65000000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.65000000 | | 20K0F3E |
| 3 | 1 | 464.65000000 | | 20K0F3E |
| 2 | 1 | 469.65000000 | | 20K0F3E |
| 3 | 1 | 469.65000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DETROIT PLAZA HOTEL, DETROIT, WAYNE, MI | 42.32919444, -83.04019444 | 174.000 m | B | 217.000 m structure / 217.000 m overall | N |
| 2 | T | MI | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 223.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 27041 GLOEDE, WARREN, MI | | 8107793600 |
License history
| Date | File or call sign | Action |
|---|
| 2013-01-03 | WPGX931 | LICAN |
| 2005-02-14 | WPGX931 | LIREN |
| 2004-05-18 | WPGX931 | LIAUA |
| 2004-05-17 | WPGX931 | ESCAPR |
| 2003-07-02 | WPGX931 | LIAUA |
| 2002-09-19 | WPGX931 | AUDOPR |
| 2000-11-23 | WPGX931 | LICCNV |
| 2000-03-06 | WPGX931 | LIREN |
| 2000-03-06 | WPGX931 | AUTHPR |
| 2000-01-07 | WPGX931 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1726621 | 2026-08-02 01:11:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPGX931 | ULS 1726621 | 2026-08-02 01:11:28 |
| Status | C | ULS 1726621 | 2026-08-02 01:11:28 |
| Service | IG | ULS 1726621 | 2026-08-02 01:11:28 |
| Grant Date | 2005-02-14 | ULS 1726621 | 2026-08-02 01:11:28 |
| Expiration Date | 2015-04-11 | ULS 1726621 | 2026-08-02 01:11:28 |
| Cancellation Date | 2013-01-02 | ULS 1726621 | 2026-08-02 01:11:28 |