Universal Licensing System
WPJJ671
TROUP ELECTRONICS INC
License details
| ULS identifier | 1737221 |
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| Call sign | WPJJ671 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-07-01 |
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| Expiration | 2001-07-01 |
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| Cancellation | 2001-09-02 |
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| Frequency range | 463.8 - 468.8 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | COLDWATER, BRANCH, MI |
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| Coordinates | 41.9547778, -84.9919167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:55 |
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Licensee
| Name | TROUP ELECTRONICS INC |
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| Applicant type | C |
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| FRN | 0002765808 |
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| Location | JACKSON, MI |
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| Address | 3050 S SANDSTONE RD, JACKSON, MI, 49201 |
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| Phone | 5177502660 |
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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 | FB6 | 463.80000000 | | | 100.000000 | 190.000000 | |
| 2 | 1 | MO | 463.80000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 468.80000000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.80000000 | | 20K0F3E |
| 2 | 1 | 463.80000000 | | 20K0F3E |
| 2 | 1 | 468.80000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 186 E STATE ST, COLDWATER, BRANCH, MI | 41.95477778, -84.99191667 | 299.000 m | TOWER | 59.000 m structure / 59.000 m overall | N |
| 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 | | 59.000 m | | | | 123.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 3050 S SANDSTONE RD, JACKSON, MI | | 5177502660 |
License history
| Date | File or call sign | Action |
|---|
| 2001-11-19 | WPJJ671 | LETAUS |
| 2001-09-02 | WPJJ671 | LIEXP |
| 2001-04-09 | WPJJ671 | LETRES |
| 2000-11-23 | WPJJ671 | COR |
| 2000-11-23 | WPJJ671 | LICCNV |
| 1998-02-25 | WPJJ671 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1737221 | 2026-08-02 01:09:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPJJ671 | ULS 1737221 | 2026-08-02 01:09:55 |
| Status | E | ULS 1737221 | 2026-08-02 01:09:55 |
| Service | IG | ULS 1737221 | 2026-08-02 01:09:55 |
| Grant Date | 1996-07-01 | ULS 1737221 | 2026-08-02 01:09:55 |
| Expiration Date | 2001-07-01 | ULS 1737221 | 2026-08-02 01:09:55 |
| Cancellation Date | 2001-09-02 | ULS 1737221 | 2026-08-02 01:09:55 |