Universal Licensing System
WPMQ487
COM-TRONICS INC
License details
| ULS identifier | 1798769 |
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| Call sign | WPMQ487 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-11-04 |
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| Expiration | 2003-11-04 |
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| Cancellation | 2004-01-04 |
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| Frequency range | 452.45 - 457.45 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | BRIDGEPORT, FAIRFIELD, CT |
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| Coordinates | 41.2009167, -73.2209444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:47 |
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Licensee
| Name | COM-TRONICS INC |
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| Applicant type | C |
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| FRN | 0006642847 |
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| Location | STRATFORD, CT |
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| Address | 627 HONEYSPOT RD, STRATFORD, CT, 06615 |
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| Phone | 2033759094 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6C | 452.45000000 | | | 100.000000 | 350.000000 | |
| 2 | 1 | MO | 452.45000000 | | | 75.000000 | | |
| 2 | 1 | MO | 457.45000000 | | | 75.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.45000000 | | 20K0F3E |
| 2 | 1 | 452.45000000 | | 20K0F3E |
| 2 | 1 | 457.45000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3200 PARK AVE., BRIDGEPORT, FAIRFIELD, CT | 41.20091667, -73.22094444 | 61.000 m | B | 67.000 m structure / 67.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 57.000 m | | | | 62.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 627 HONEYSPOT RD, STRATFORD, CT | | 2033759094 |
License history
| Date | File or call sign | Action |
|---|
| 2004-01-04 | WPMQ487 | LIEXP |
| 2003-08-11 | WPMQ487 | LETRES |
| 2001-10-29 | WPMQ487 | AUDOPR |
| 2000-11-23 | WPMQ487 | LICCNV |
| 2000-01-18 | WPMQ487 | AUTHPR |
| 2000-01-18 | WPMQ487 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1798769 | 2026-08-02 01:13:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMQ487 | ULS 1798769 | 2026-08-02 01:13:47 |
| Status | E | ULS 1798769 | 2026-08-02 01:13:47 |
| Service | IG | ULS 1798769 | 2026-08-02 01:13:47 |
| Grant Date | 1998-11-04 | ULS 1798769 | 2026-08-02 01:13:47 |
| Expiration Date | 2003-11-04 | ULS 1798769 | 2026-08-02 01:13:47 |
| Cancellation Date | 2004-01-04 | ULS 1798769 | 2026-08-02 01:13:47 |