Universal Licensing System
WPJY583
COMTRONICS CORPORATION
License details
| ULS identifier | 1588191 |
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| Call sign | WPJY583 |
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| Radio service | GU |
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| Status | T |
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| Grant date | 2001-12-13 |
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| Expiration | 2011-12-13 |
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| Cancellation | 2011-02-18 |
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| Frequency range | 897.2375 - 936.2375 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | FOXBORO, NORFOLK, MA |
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| Coordinates | 42.0956667, -71.2300556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:01 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FX1 | 897.23750000 | | | 30.000000 | 30.000000 | |
| 3 | 1 | MO | 897.23750000 | | | 30.000000 | 30.000000 | |
| 1 | 1 | FB4 | 936.23750000 | | | 110.000000 | 220.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 897.23750000 | | 13K6F3E |
| 3 | 1 | 897.23750000 | | 13K6F3E |
| 1 | 1 | 936.23750000 | | 13K6F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WOODS AVE DUDLEY HILL, FOXBORO, NORFOLK, MA | 42.09566667, -71.23005556 | 118.000 m | TOWER | 36.000 m structure / 150.000 m overall | N |
| 2 | T | MA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 150.000 m | | | | 221.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 167 FRANKLIN ST, FRAMINGHAM, MA | | 5088723500 |
License history
| Date | File or call sign | Action |
|---|
| 2011-02-18 | WPJY583 | LITERM |
| 2005-03-08 | WPJY583 | LIASS |
| 2005-02-28 | WPJY583 | LTSAPR |
| 2001-12-13 | WPJY583 | LIREN |
| 2001-09-17 | WPJY583 | LETRES |
| 2000-11-22 | WPJY583 | LICCNV |
| 1996-12-13 | WPJY583 | AUTHPR |
| 1996-12-13 | WPJY583 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1588191 | 2026-08-02 01:14:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPJY583 | ULS 1588191 | 2026-08-02 01:14:01 |
| Status | T | ULS 1588191 | 2026-08-02 01:14:01 |
| Service | GU | ULS 1588191 | 2026-08-02 01:14:01 |
| Grant Date | 2001-12-13 | ULS 1588191 | 2026-08-02 01:14:01 |
| Expiration Date | 2011-12-13 | ULS 1588191 | 2026-08-02 01:14:01 |
| Cancellation Date | 2011-02-18 | ULS 1588191 | 2026-08-02 01:14:01 |