Universal Licensing System
WPKM903
THREE-WAY COMMUNICATIONS, INC.
License details
| ULS identifier | 1748855 |
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| Call sign | WPKM903 |
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| Radio service | YG |
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| Status | E |
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| Grant date | 2012-03-16 |
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| Expiration | 2022-05-02 |
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| Cancellation | 2022-07-02 |
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| Frequency range | 461.175 - 469.725 MHz (8 frequencies) |
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| Locations | 2 |
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| Representative location | MERIDEN, NEW HAVEN, CT |
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| Coordinates | 41.5617778, -72.8442778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:37 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 461.17500000 | | | 90.000000 | 149.850000 | |
| 1 | 1 | FB6 | 461.37500000 | | | 90.000000 | 149.850000 | |
| 1 | 1 | FB6 | 463.92500000 | | | 90.000000 | 149.850000 | |
| 1 | 1 | FB6 | 464.72500000 | | | 90.000000 | 149.850000 | |
| 2 | 1 | MO | 466.17500000 | | | 35.000000 | 110.000000 | |
| 2 | 1 | MO | 466.37500000 | | | 35.000000 | 110.000000 | |
| 2 | 1 | MO | 468.92500000 | | | 35.000000 | 110.000000 | |
| 2 | 1 | MO | 469.72500000 | | | 35.000000 | 110.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.17500000 | | 11K0F3E |
| 1 | 1 | 461.37500000 | | 11K0F3E |
| 1 | 1 | 463.92500000 | | 11K0F3E |
| 1 | 1 | 464.72500000 | | 11K0F3E |
| 2 | 1 | 466.17500000 | | 11K0F3E |
| 2 | 1 | 466.37500000 | | 11K0F3E |
| 2 | 1 | 468.92500000 | | 11K0F3E |
| 2 | 1 | 469.72500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SUMMIT OF WEST PEAK, MERIDEN, NEW HAVEN, CT | 41.56177778, -72.84427778 | 305.000 m | TOWER | 24.000 m structure / 24.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 22.000 m | | | | 228.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1000 OLD COUNTY CIRCLE, UNIT 114, WINDSOR LOCKS, CT | HARTFORD | 8606270571 |
License history
| Date | File or call sign | Action |
|---|
| 2022-07-02 | WPKM903 | LIEXP |
| 2022-02-07 | WPKM903 | LETRES |
| 2016-03-04 | WPKM903 | LIAUA |
| 2016-03-03 | WPKM903 | ESUAPR |
| 2015-03-13 | WPKM903 | LIMOD |
| 2012-03-16 | WPKM903 | LIREN |
| 2012-02-06 | WPKM903 | LETRES |
| 2010-01-07 | WPKM903 | LIMOD |
| 2002-05-02 | WPKM903 | LIREN |
| 2002-02-04 | WPKM903 | LETRES |
| 2001-12-13 | WPKM903 | AUDOPR |
| 2000-11-23 | WPKM903 | LICCNV |
| 1997-05-02 | WPKM903 | LIISS |
| 1997-05-02 | WPKM903 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1748855 | 2026-08-02 01:10:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKM903 | ULS 1748855 | 2026-08-02 01:10:37 |
| Status | E | ULS 1748855 | 2026-08-02 01:10:37 |
| Service | YG | ULS 1748855 | 2026-08-02 01:10:37 |
| Grant Date | 2012-03-16 | ULS 1748855 | 2026-08-02 01:10:37 |
| Expiration Date | 2022-05-02 | ULS 1748855 | 2026-08-02 01:10:37 |
| Cancellation Date | 2022-07-02 | ULS 1748855 | 2026-08-02 01:10:37 |