Universal Licensing System
WPDR333
AMS Spectrum Holdings, LLC
License details
| ULS identifier | 1131228 |
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| Call sign | WPDR333 |
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| Radio service | GS |
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| Status | A |
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| Grant date | 2018-12-27 |
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| Expiration | 2028-11-05 |
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| Frequency range | 929.4875 MHz |
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| Locations | 2 |
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| Representative location | COLCHESTER, NEW LONDON, CT |
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| Coordinates | 41.5315000, -72.3578611 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-16 01:10:07 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB6C | 929.48750000 | | | 250.000000 | 1000.000000 | |
| 3 | 1 | FB6C | 929.48750000 | | | 250.000000 | 1000.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 929.48750000 | | 20K0F2D |
| 2 | 1 | 929.48750000 | | 20K0F1D |
| 2 | 1 | 929.48750000 | | 20K0F3E |
| 3 | 1 | 929.48750000 | | 20K0F2D |
| 3 | 1 | 929.48750000 | | 20K0F1D |
| 3 | 1 | 929.48750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 2 | T | BUCKLEY HILL NEAR GOLDBERG RD, COLCHESTER, NEW LONDON, CT | 41.53150000, -72.35786111 | 184.000 m | | 46.000 m structure | N |
| 3 | T | NORTH RD, EAST KILLINGLY, WINDHAM, CT | 41.87094444, -71.82036111 | 226.000 m | | 85.000 m structure | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | T | | 51.000 m | | | | 113.000 | |
| 1 | 3 | T | | 77.000 m | | | | 151.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 12221 MERIT DR STE 800, DALLAS, TX | | 2144585200 |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-17 | WPDR333 | LIAUA |
| 2022-03-29 | WPDR333 | LIAUA |
| 2018-12-27 | WPDR333 | LIREN |
| 2018-08-13 | WPDR333 | LETRES |
| 2015-12-04 | WPDR333 | LIAUA |
| 2015-12-03 | WPDR333 | ESUAPR |
| 2013-04-20 | WPDR333 | LIAUA |
| 2013-04-19 | WPDR333 | ESUAPR |
| 2009-11-24 | WPDR333 | LIASS |
| 2009-11-13 | WPDR333 | ESUAPR |
| 2008-11-13 | WPDR333 | LIREN |
| 2008-08-11 | WPDR333 | LETRES |
| 2007-06-27 | WPDR333 | ESUAPR |
| 2007-06-27 | WPDR333 | LIAUA |
| 2007-04-28 | WPDR333 | LIAUA |
| 2007-04-27 | WPDR333 | ESUAPR |
| 2007-02-17 | WPDR333 | LITRAN |
| 2006-08-01 | WPDR333 | LIAUA |
| 2006-07-31 | WPDR333 | ESUAPR |
| 2006-06-22 | WPDR333 | LIAUA |
| 2006-06-21 | WPDR333 | ESUAPR |
| 2006-06-02 | WPDR333 | LITRAN |
| 2005-11-23 | WPDR333 | ESUFNR |
| 2005-02-08 | WPDR333 | LIAUA |
| 2005-02-07 | WPDR333 | ESUAPR |
| 2005-02-05 | WPDR333 | AUDOPR |
| 2004-12-07 | WPDR333 | LETAFU |
| 2004-09-28 | WPDR333 | LETAUS |
| 2002-07-13 | WPDR333 | LIAUA |
| 2000-09-15 | WPDR333 | LICCNV |
| 2000-07-24 | WPDR333 | AUTHPR |
| 2000-07-24 | WPDR333 | LIASS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1131228 | 2026-08-16 01:10:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPDR333 | ULS 1131228 | 2026-08-16 01:10:07 |
| Status | A | ULS 1131228 | 2026-08-16 01:10:07 |
| Service | GS | ULS 1131228 | 2026-08-16 01:10:07 |
| Grant Date | 2018-12-27 | ULS 1131228 | 2026-08-16 01:10:07 |
| Expiration Date | 2028-11-05 | ULS 1131228 | 2026-08-16 01:10:07 |