Universal Licensing System
WPGK746
GSP Merrimack LLC
License details
| ULS identifier | 1783740 |
|---|
| Call sign | WPGK746 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2025-03-22 |
|---|
| Expiration | 2035-05-12 |
|---|
| Frequency range | 451.075 - 456.075 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | BOW, MERRIMACK, NH |
|---|
| Coordinates | 43.1420278, -71.4692222 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:59 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.07500000 | | | 40.000000 | 80.000000 | |
| 3 | 1 | MO | 451.07500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | FX1 | 456.07500000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 456.07500000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.07500000 | | 11K2F3E |
| 3 | 1 | 451.07500000 | | 11K2F3E |
| 2 | 1 | 456.07500000 | | 11K2F3E |
| 3 | 1 | 456.07500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MERRIMACK GENERATING STA JOHNSON RD, BOW, MERRIMACK, NH | 43.14202778, -71.46922222 | 61.000 m | B | 54.000 m structure / 68.000 m overall | N |
| 2 | T | CT | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 68.000 m | | | | 0.000 | |
| 1 | 2 | T | | 55.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 431 River Road, Bow, NH | MERRIMACK | 6032307968 |
License history
| Date | File or call sign | Action |
|---|
| 2025-03-22 | WPGK746 | LIREN |
| 2025-02-17 | WPGK746 | LETRES |
| 2024-10-18 | WPGK746 | LIAUA |
| 2021-12-08 | WPGK746 | LITRAN |
| 2018-01-10 | WPGK746 | LIASS |
| 2015-05-09 | WPGK746 | LIAUA |
| 2015-05-08 | WPGK746 | ESUAPR |
| 2015-03-04 | WPGK746 | LIREN |
| 2015-03-04 | WPGK746 | LIMOD |
| 2015-02-26 | WPGK746 | ESCAPR |
| 2015-02-13 | WPGK746 | ESCAPR |
| 2009-11-19 | WPGK746 | LIMOD |
| 2005-03-03 | WPGK746 | LIREN |
| 2005-02-14 | WPGK746 | LETRES |
| 2003-01-27 | WPGK746 | AUDOPR |
| 2000-11-23 | WPGK746 | LICCNV |
| 2000-05-12 | WPGK746 | LIRMD |
| 2000-05-12 | WPGK746 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1783740 | 2026-08-02 01:22:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPGK746 | ULS 1783740 | 2026-08-02 01:22:59 |
| Status | A | ULS 1783740 | 2026-08-02 01:22:59 |
| Service | IG | ULS 1783740 | 2026-08-02 01:22:59 |
| Grant Date | 2025-03-22 | ULS 1783740 | 2026-08-02 01:22:59 |
| Expiration Date | 2035-05-12 | ULS 1783740 | 2026-08-02 01:22:59 |