Universal Licensing System
WQDD957
HAVENWOOD-HERITAGE HEIGHTS
License details
| ULS identifier | 2738170 |
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| Call sign | WQDD957 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-05-17 |
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| Expiration | 2035-08-03 |
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| Frequency range | 461.05 - 466.225 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | CONCORD, MERRIMACK, NH |
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| Coordinates | 43.2139167, -71.5095000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:21 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 461.05000000 | | | 20.000000 | 50.000000 | |
| 2 | 1 | MO | 461.05000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB2 | 461.22500000 | | | 20.000000 | 50.000000 | |
| 2 | 1 | MO | 461.22500000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FX1 | 466.05000000 | | | 20.000000 | 20.000000 | |
| 2 | 1 | MO | 466.05000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FX1 | 466.22500000 | | | 20.000000 | 20.000000 | |
| 2 | 1 | MO | 466.22500000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.05000000 | | 11K2F3E |
| 2 | 1 | 461.05000000 | | 11K2F3E |
| 1 | 1 | 461.22500000 | | 11K2F3E |
| 2 | 1 | 461.22500000 | | 11K2F3E |
| 1 | 1 | 466.05000000 | | 11K2F3E |
| 2 | 1 | 466.05000000 | | 11K2F3E |
| 1 | 1 | 466.22500000 | | 11K2F3E |
| 2 | 1 | 466.22500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 33 CHRISTIAN AVENUE, CONCORD, MERRIMACK, NH | 43.21391667, -71.50950000 | 104.000 m | BANT | 6.000 m structure / 9.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 9.000 m | | | | -32.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 33 CHRISTIAN AVE, CONCORD, NH | MERRIMACK | 6032245363 |
License history
| Date | File or call sign | Action |
|---|
| 2025-05-17 | WQDD957 | LIREN |
| 2025-05-12 | WQDD957 | LETRES |
| 2015-06-02 | WQDD957 | LIREN |
| 2015-05-29 | WQDD957 | LIMOD |
| 2015-05-28 | WQDD957 | LTSAPR |
| 2015-05-11 | WQDD957 | LETRES |
| 2012-02-21 | WQDD957 | LIMOD |
| 2012-01-16 | WQDD957 | LTSAPR |
| 2005-08-03 | WQDD957 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2738170 | 2026-08-02 01:17:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDD957 | ULS 2738170 | 2026-08-02 01:17:21 |
| Status | A | ULS 2738170 | 2026-08-02 01:17:21 |
| Service | IG | ULS 2738170 | 2026-08-02 01:17:21 |
| Grant Date | 2025-05-17 | ULS 2738170 | 2026-08-02 01:17:21 |
| Expiration Date | 2035-08-03 | ULS 2738170 | 2026-08-02 01:17:21 |