Universal Licensing System
WSGP590
License details
| ULS identifier | 5073724 |
|---|---|
| Call sign | WSGP590 |
| Radio service | IG |
| Status | A |
| Grant date | 2025-01-08 |
| Expiration | 2035-01-08 |
| Frequency range | 451.575 - 469.075 MHz (26 frequencies) |
| Locations | 2 |
| Representative location | WINDHAM, ROCKINGHAM, NH |
| Coordinates | 42.8167778, -71.2698611 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:17:57 |
Licensee
| Name | CEN-COM |
|---|---|
| Applicant type | C |
| FRN | 0015022080 |
| Location | LONDONDERRY, NH |
| Address | 9 INDEPENDENCE DR, LONDONDERRY, NH, 03053 |
| Phone | 6034324313 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 10 | 1 | FB6 | 451.57500000 | 100.000000 | 90.000000 | |||
| 11 | 1 | MO6 | 451.57500000 | 30.000000 | 30.000000 | |||
| 10 | 1 | FB6 | 452.20000000 | 100.000000 | 90.000000 | |||
| 11 | 1 | MO6 | 452.20000000 | 30.000000 | 30.000000 | |||
| 10 | 1 | FB6 | 452.37500000 | 100.000000 | 90.000000 | |||
| 11 | 1 | MO6 | 452.37500000 | 30.000000 | 30.000000 | |||
| 10 | 1 | FB6 | 452.87500000 | 100.000000 | 90.000000 | |||
| 11 | 1 | MO6 | 452.87500000 | 30.000000 | 30.000000 | |||
| 10 | 1 | FB6 | 453.00000000 | 100.000000 | 90.000000 | |||
| 11 | 1 | MO6 | 453.00000000 | 30.000000 | 30.000000 | |||
| 11 | 1 | MO6 | 456.57500000 | 30.000000 | 30.000000 | |||
| 11 | 1 | MO6 | 457.20000000 | 30.000000 | 30.000000 | |||
| 11 | 1 | MO6 | 457.37500000 | 30.000000 | 30.000000 | |||
| 11 | 1 | MO6 | 457.87500000 | 30.000000 | 30.000000 | |||
| 11 | 1 | MO6 | 458.00000000 | 30.000000 | 30.000000 | |||
| 8 | 1 | FB2 | 461.57500000 | 100.000000 | 125.000000 | |||
| 9 | 1 | MO | 461.57500000 | 40.000000 | 40.000000 | |||
| 9 | 1 | MO | 461.57500000 | 4.000000 | 4.000000 | |||
| 1 | 1 | FB6 | 461.87500000 | 90.000000 | 94.000000 | |||
| 2 | 1 | MO | 461.87500000 | 30.000000 | 30.000000 | |||
| 1 | 2 | FB6 | 462.10000000 | 75.000000 | 93.000000 | |||
| 2 | 1 | MO | 462.10000000 | 30.000000 | 30.000000 | |||
| 6 | 1 | FB2 | 462.17500000 | 100.000000 | 125.000000 | |||
| 7 | 1 | MO | 462.17500000 | 4.000000 | 4.000000 | |||
| 7 | 1 | MO | 462.17500000 | 40.000000 | 40.000000 | |||
| 4 | 1 | FB2 | 463.37500000 | 100.000000 | 125.000000 | |||
| 5 | 1 | MO | 463.37500000 | 40.000000 | 40.000000 | |||
| 5 | 1 | MO | 463.37500000 | 4.000000 | 4.000000 | |||
| 1 | 2 | FB6 | 463.50000000 | 75.000000 | 93.000000 | |||
| 2 | 1 | MO | 463.50000000 | 30.000000 | 30.000000 | |||
| 1 | 2 | FB6 | 463.80000000 | 75.000000 | 93.000000 | |||
| 2 | 1 | MO | 463.80000000 | 30.000000 | 30.000000 | |||
| 1 | 2 | FB6 | 464.07500000 | 75.000000 | 93.000000 | |||
| 2 | 1 | MO | 464.07500000 | 30.000000 | 30.000000 | |||
| 9 | 1 | MO | 466.57500000 | 40.000000 | 40.000000 | |||
| 9 | 1 | MO | 466.57500000 | 4.000000 | 4.000000 | |||
| 2 | 1 | MO | 466.87500000 | 30.000000 | 30.000000 | |||
| 3 | 1 | FX1 | 466.87500000 | 10.000000 | 10.000000 | |||
| 2 | 1 | MO | 467.10000000 | 30.000000 | 30.000000 | |||
| 3 | 1 | FX1 | 467.10000000 | 10.000000 | 10.000000 | |||
| 7 | 1 | MO | 467.17500000 | 4.000000 | 4.000000 | |||
| 7 | 1 | MO | 467.17500000 | 40.000000 | 40.000000 | |||
| 5 | 1 | MO | 468.37500000 | 4.000000 | 4.000000 | |||
| 5 | 1 | MO | 468.37500000 | 40.000000 | 40.000000 | |||
| 2 | 1 | MO | 468.50000000 | 30.000000 | 30.000000 | |||
| 3 | 1 | FX1 | 468.50000000 | 10.000000 | 10.000000 | |||
| 2 | 1 | MO | 468.80000000 | 30.000000 | 30.000000 | |||
| 3 | 1 | FX1 | 468.80000000 | 10.000000 | 10.000000 | |||
| 2 | 1 | MO | 469.07500000 | 30.000000 | 30.000000 | |||
| 3 | 1 | FX1 | 469.07500000 | 10.000000 | 10.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 10 | 1 | 451.57500000 | 11K2F3E | |
| 10 | 1 | 451.57500000 | 7K60FXE | |
| 11 | 1 | 451.57500000 | 7K60FXE | |
| 11 | 1 | 451.57500000 | 11K2F3E | |
| 10 | 1 | 452.20000000 | 7K60FXE | |
| 10 | 1 | 452.20000000 | 11K2F3E | |
| 11 | 1 | 452.20000000 | 7K60FXE | |
| 11 | 1 | 452.20000000 | 11K2F3E | |
| 10 | 1 | 452.37500000 | 11K2F3E | |
| 10 | 1 | 452.37500000 | 7K60FXE | |
| 11 | 1 | 452.37500000 | 11K2F3E | |
| 11 | 1 | 452.37500000 | 7K60FXE | |
| 10 | 1 | 452.87500000 | 11K2F3E | |
| 10 | 1 | 452.87500000 | 7K60FXE | |
| 11 | 1 | 452.87500000 | 7K60FXE | |
| 11 | 1 | 452.87500000 | 11K2F3E | |
| 10 | 1 | 453.00000000 | 7K60FXE | |
| 10 | 1 | 453.00000000 | 11K2F3E | |
| 11 | 1 | 453.00000000 | 7K60FXE | |
| 11 | 1 | 453.00000000 | 11K2F3E | |
| 11 | 1 | 456.57500000 | 11K2F3E | |
| 11 | 1 | 456.57500000 | 7K60FXE | |
| 11 | 1 | 457.20000000 | 11K2F3E | |
| 11 | 1 | 457.20000000 | 7K60FXE | |
| 11 | 1 | 457.37500000 | 7K60FXE | |
| 11 | 1 | 457.37500000 | 11K2F3E | |
| 11 | 1 | 457.87500000 | 11K2F3E | |
| 11 | 1 | 457.87500000 | 7K60FXE | |
| 11 | 1 | 458.00000000 | 7K60FXE | |
| 11 | 1 | 458.00000000 | 11K2F3E | |
| 8 | 1 | 461.57500000 | 7K60FXE | |
| 8 | 1 | 461.57500000 | 11K2F3E | |
| 9 | 1 | 461.57500000 | 7K60FXE | |
| 9 | 1 | 461.57500000 | 11K2F3E | |
| 9 | 1 | 461.57500000 | 11K2F3E | |
| 9 | 1 | 461.57500000 | 7K60FXE | |
| 1 | 1 | 461.87500000 | 11K2F3E | |
| 1 | 1 | 461.87500000 | 7K60FXE | |
| 2 | 1 | 461.87500000 | 11K2F3E | |
| 2 | 1 | 461.87500000 | 7K60FXE | |
| 1 | 2 | 462.10000000 | 7K60FXE | |
| 1 | 2 | 462.10000000 | 11K2F3E | |
| 2 | 1 | 462.10000000 | 7K60FXE | |
| 2 | 1 | 462.10000000 | 11K2F3E | |
| 6 | 1 | 462.17500000 | 7K60FXE | |
| 6 | 1 | 462.17500000 | 11K2F3E | |
| 7 | 1 | 462.17500000 | 11K2F3E | |
| 7 | 1 | 462.17500000 | 7K60FXE | |
| 7 | 1 | 462.17500000 | 7K60FXE | |
| 7 | 1 | 462.17500000 | 11K2F3E | |
| 4 | 1 | 463.37500000 | 11K2F3E | |
| 4 | 1 | 463.37500000 | 7K60FXE | |
| 5 | 1 | 463.37500000 | 11K2F3E | |
| 5 | 1 | 463.37500000 | 7K60FXE | |
| 5 | 1 | 463.37500000 | 7K60FXE | |
| 5 | 1 | 463.37500000 | 11K2F3E | |
| 1 | 2 | 463.50000000 | 7K60FXE | |
| 1 | 2 | 463.50000000 | 11K2F3E | |
| 2 | 1 | 463.50000000 | 7K60FXE | |
| 2 | 1 | 463.50000000 | 11K2F3E | |
| 1 | 2 | 463.80000000 | 11K2F3E | |
| 1 | 2 | 463.80000000 | 7K60FXE | |
| 2 | 1 | 463.80000000 | 11K2F3E | |
| 2 | 1 | 463.80000000 | 7K60FXE | |
| 1 | 2 | 464.07500000 | 7K60FXE | |
| 1 | 2 | 464.07500000 | 11K2F3E | |
| 2 | 1 | 464.07500000 | 11K2F3E | |
| 2 | 1 | 464.07500000 | 7K60FXE | |
| 9 | 1 | 466.57500000 | 11K2F3E | |
| 9 | 1 | 466.57500000 | 7K60FXE | |
| 9 | 1 | 466.57500000 | 11K2F3E | |
| 9 | 1 | 466.57500000 | 7K60FXE | |
| 2 | 1 | 466.87500000 | 11K2F3E | |
| 2 | 1 | 466.87500000 | 7K60FXE | |
| 3 | 1 | 466.87500000 | 11K2F3E | |
| 3 | 1 | 466.87500000 | 7K60FXE | |
| 2 | 1 | 467.10000000 | 11K2F3E | |
| 2 | 1 | 467.10000000 | 7K60FXE | |
| 3 | 1 | 467.10000000 | 7K60FXE | |
| 3 | 1 | 467.10000000 | 11K2F3E | |
| 7 | 1 | 467.17500000 | 11K2F3E | |
| 7 | 1 | 467.17500000 | 7K60FXE | |
| 7 | 1 | 467.17500000 | 11K2F3E | |
| 7 | 1 | 467.17500000 | 7K60FXE | |
| 5 | 1 | 468.37500000 | 11K2F3E | |
| 5 | 1 | 468.37500000 | 7K60FXE | |
| 5 | 1 | 468.37500000 | 11K2F3E | |
| 5 | 1 | 468.37500000 | 7K60FXE | |
| 2 | 1 | 468.50000000 | 7K60FXE | |
| 2 | 1 | 468.50000000 | 11K2F3E | |
| 3 | 1 | 468.50000000 | 11K2F3E | |
| 3 | 1 | 468.50000000 | 7K60FXE | |
| 2 | 1 | 468.80000000 | 7K60FXE | |
| 2 | 1 | 468.80000000 | 11K2F3E | |
| 3 | 1 | 468.80000000 | 7K60FXE | |
| 3 | 1 | 468.80000000 | 11K2F3E | |
| 2 | 1 | 469.07500000 | 7K60FXE | |
| 2 | 1 | 469.07500000 | 11K2F3E | |
| 3 | 1 | 469.07500000 | 7K60FXE | |
| 3 | 1 | 469.07500000 | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | UNCANNOONUC MOUNTAIN, GOOFSTOWN, HILLSBOROUGH, NH | 42.98452778, -71.58897222 | 390.000 m | GTOWER | 40.000 m structure / 40.000 m overall | |
| 2 | T | ||||||
| 3 | T | NH | |||||
| 4 | T | OAK HILL ROAD, SPRINGFIELD, SULLIVAN, NH | 43.44833333, -72.03394444 | 495.000 m | GTOWER | 30.400 m structure / 30.400 m overall | N |
| 5 | T | N | |||||
| 6 | T | NORTH ROAD, FRANKLIN, MERRIMACK, NH | 43.44083333, -71.70425000 | 312.000 m | GTOWER | 27.000 m structure / 27.000 m overall | N |
| 7 | T | N | |||||
| 8 | T | COLBY HILL RD, PLAINFIELD, SULLIVAN, NH | 43.56108333, -72.28713889 | 349.000 m | GTOWER | 40.000 m structure / 40.000 m overall | N |
| 9 | T | N | |||||
| 10 | T | GOVERNOR DINSMORE ROAD, WINDHAM, ROCKINGHAM, NH | 42.81677778, -71.26986111 | 121.600 m | GTOWER | 140.800 m structure / 143.300 m overall | N |
| 11 | T | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 37.000 m | 286.800 | |||||
| 1 | 2 | T | |||||||
| 1 | 3 | T | |||||||
| 1 | 4 | T | 30.400 m | 150.000 | |||||
| 1 | 5 | T | |||||||
| 1 | 6 | T | 27.000 m | 111.000 | |||||
| 1 | 7 | T | |||||||
| 1 | 8 | T | 36.500 m | 86.000 | |||||
| 1 | 9 | T | |||||||
| 1 | 10 | T | 140.000 m | 184.500 | |||||
| 1 | 11 | T | |||||||
| 2 | 1 | T | 40.000 m | 289.800 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 9 INDEPENDENCE DR, LONDONDERRY, NH | ROCKINGHAM | 6034324313 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2026-06-30 | WSGP590 | FRATRE |
| 2026-06-24 | WSGP590 | LETTRS |
| 2026-06-24 | WSGP590 | PNLISR |
| 2026-02-18 | WSGP590 | LETCNS |
| 2025-05-15 | WSGP590 | LIMOD |
| 2025-02-21 | WSGP590 | LIMOD |
| 2025-01-08 | WSGP590 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 5073724 | 2026-08-02 01:17:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WSGP590 | ULS 5073724 | 2026-08-02 01:17:57 |
| Status | A | ULS 5073724 | 2026-08-02 01:17:57 |
| Service | IG | ULS 5073724 | 2026-08-02 01:17:57 |
| Grant Date | 2025-01-08 | ULS 5073724 | 2026-08-02 01:17:57 |
| Expiration Date | 2035-01-08 | ULS 5073724 | 2026-08-02 01:17:57 |