Universal Licensing System
WQDC206
Town of Tyngsborough Fire Department
License details
| ULS identifier | 2734910 |
|---|
| Call sign | WQDC206 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2025-04-23 |
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| Expiration | 2035-07-19 |
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| Frequency range | 33.66 - 154.295 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | TYNGSBOROUGH, MIDDLESEX, MA |
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| Coordinates | 42.6767500, -71.4267222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:38 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 33.66000000 | | | 100.000000 | 90.000000 | |
| 2 | 1 | FB | 33.66000000 | | | 100.000000 | 90.000000 | |
| 3 | 1 | MO | 33.66000000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | MO | 154.29500000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 33.66000000 | | 20K0F3E |
| 2 | 1 | 33.66000000 | | 20K0F3E |
| 3 | 1 | 33.66000000 | | 20K0F3E |
| 3 | 1 | 154.29500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | FIRE STATION ON KENDALL RD, TYNGSBOROUGH, MIDDLESEX, MA | 42.67675000, -71.42672222 | 40.000 m | BTWR | 7.000 m structure / 23.000 m overall | |
| 2 | T | SUMMIT OF WRIGHT HILL, TYNGSBOROUGH, MIDDLESEX, MA | 42.65119444, -71.42950000 | 84.000 m | TOWER | 38.000 m structure / 38.000 m overall | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 23.000 m | | | | -2.100 | |
| 1 | 2 | | | 21.000 m | | | | 42.100 | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 26 KENDALL ROAD, TYNGSBOROUGH, MA | MIDDLESEX | 9786497671 |
| 2 | 20 WESTFORD ROAD, TYNGSBOROUGH, MA | MIDDLESEX | 9786497504 |
License history
| Date | File or call sign | Action |
|---|
| 2025-04-23 | WQDC206 | LIREN |
| 2025-04-20 | WQDC206 | ESURNW |
| 2023-10-24 | WQDC206 | LIAUA |
| 2015-05-18 | WQDC206 | LIREN |
| 2015-05-01 | WQDC206 | ESCAPR |
| 2015-05-01 | WQDC206 | LIMOD |
| 2015-04-27 | WQDC206 | LETRES |
| 2006-12-19 | WQDC206 | LIAUA |
| 2006-12-19 | WQDC206 | LTSAPR |
| 2006-12-18 | WQDC206 | EFCAPR |
| 2006-12-18 | WQDC206 | ESCAPR |
| 2006-08-23 | WQDC206 | LETTRS |
| 2006-08-23 | WQDC206 | PNLISR |
| 2006-07-15 | WQDC206 | ESCAPR |
| 2006-04-17 | WQDC206 | LETCNS |
| 2005-07-19 | WQDC206 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2734910 | 2026-08-02 01:16:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDC206 | ULS 2734910 | 2026-08-02 01:16:38 |
| Status | A | ULS 2734910 | 2026-08-02 01:16:38 |
| Service | PW | ULS 2734910 | 2026-08-02 01:16:38 |
| Grant Date | 2025-04-23 | ULS 2734910 | 2026-08-02 01:16:38 |
| Expiration Date | 2035-07-19 | ULS 2734910 | 2026-08-02 01:16:38 |