Universal Licensing System
WRFB615
License details
| ULS identifier | 4243597 |
|---|---|
| Call sign | WRFB615 |
| Radio service | YG |
| Status | A |
| Grant date | 2020-01-24 |
| Expiration | 2030-01-24 |
| Frequency range | 461.05 - 469.7 MHz (26 frequencies) |
| Locations | 12 |
| Representative location | NEW LONDON, NEW LONDON, CT |
| Coordinates | 41.3405556, -72.0961111 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:13:56 |
Licensee
| Name | ELECTRIC BOAT CORPORATION |
|---|---|
| Applicant type | C |
| FRN | 0004685657 |
| Location | GROTON, CT |
| Address | 75 EASTERN POINT RD, GROTON, CT, 06340 |
| Phone | 8604330814 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 4 | 1 | FB2 | 461.05000000 | 100.000000 | 50.000000 | |||
| 10 | 1 | MO | 461.05000000 | 40.000000 | 20.000000 | |||
| 3 | 1 | FB2 | 461.07500000 | 100.000000 | 50.000000 | |||
| 9 | 1 | MO | 461.07500000 | 40.000000 | 20.000000 | |||
| 3 | 1 | FB2 | 461.12500000 | 100.000000 | 50.000000 | |||
| 9 | 1 | MO | 461.12500000 | 40.000000 | 20.000000 | |||
| 5 | 1 | FB2 | 461.22500000 | 100.000000 | 50.000000 | |||
| 11 | 1 | MO | 461.22500000 | 40.000000 | 20.000000 | |||
| 4 | 1 | FB2 | 461.37500000 | 100.000000 | 50.000000 | |||
| 10 | 1 | MO | 461.37500000 | 40.000000 | 20.000000 | |||
| 3 | 1 | FB2 | 461.55000000 | 100.000000 | 50.000000 | |||
| 9 | 1 | MO | 461.55000000 | 40.000000 | 20.000000 | |||
| 4 | 1 | FB2 | 461.70000000 | 100.000000 | 50.000000 | |||
| 10 | 1 | MO | 461.70000000 | 40.000000 | 20.000000 | |||
| 2 | 1 | FB2 | 461.72500000 | 100.000000 | 50.000000 | |||
| 8 | 1 | MO | 461.72500000 | 40.000000 | 20.000000 | |||
| 5 | 1 | FB2 | 461.81250000 | 100.000000 | 50.000000 | |||
| 11 | 1 | MO | 461.81250000 | 40.000000 | 20.000000 | |||
| 2 | 1 | FB2 | 461.97500000 | 100.000000 | 50.000000 | |||
| 8 | 1 | MO | 461.97500000 | 40.000000 | 20.000000 | |||
| 2 | 1 | FB2 | 462.25000000 | 100.000000 | 50.000000 | |||
| 8 | 1 | MO | 462.25000000 | 40.000000 | 20.000000 | |||
| 1 | 1 | FB2 | 463.20000000 | 100.000000 | 50.000000 | |||
| 7 | 1 | MO | 463.20000000 | 40.000000 | 20.000000 | |||
| 1 | 1 | FB2 | 463.27500000 | 100.000000 | 50.000000 | |||
| 7 | 1 | MO | 463.27500000 | 40.000000 | 20.000000 | |||
| 1 | 1 | FB2 | 463.35000000 | 100.000000 | 50.000000 | |||
| 7 | 1 | MO | 463.35000000 | 40.000000 | 20.000000 | |||
| 3 | 1 | FB2 | 463.50000000 | 100.000000 | 50.000000 | |||
| 9 | 1 | MO | 463.50000000 | 40.000000 | 20.000000 | |||
| 6 | 2 | FB2 | 463.55000000 | 100.000000 | 50.000000 | |||
| 12 | 1 | MO | 463.55000000 | 40.000000 | 20.000000 | |||
| 6 | 1 | FB2 | 463.60000000 | 100.000000 | 50.000000 | |||
| 12 | 1 | MO | 463.60000000 | 40.000000 | 20.000000 | |||
| 6 | 1 | FB2 | 463.67500000 | 100.000000 | 50.000000 | |||
| 12 | 1 | MO | 463.67500000 | 40.000000 | 20.000000 | |||
| 6 | 3 | FB2 | 463.70000000 | 100.000000 | 50.000000 | |||
| 12 | 1 | MO | 463.70000000 | 40.000000 | 20.000000 | |||
| 5 | 1 | FB2 | 464.01250000 | 100.000000 | 50.000000 | |||
| 11 | 1 | MO | 464.01250000 | 40.000000 | 20.000000 | |||
| 6 | 3 | FB2 | 464.07500000 | 100.000000 | 50.000000 | |||
| 12 | 1 | MO | 464.07500000 | 40.000000 | 20.000000 | |||
| 6 | 4 | FB2 | 464.22500000 | 100.000000 | 50.000000 | |||
| 12 | 1 | MO | 464.22500000 | 40.000000 | 20.000000 | |||
| 6 | 4 | FB2 | 464.70000000 | 100.000000 | 50.000000 | |||
| 12 | 1 | MO | 464.70000000 | 40.000000 | 20.000000 | |||
| 10 | 1 | MO | 466.05000000 | 40.000000 | 20.000000 | |||
| 9 | 1 | MO | 466.07500000 | 40.000000 | 20.000000 | |||
| 9 | 1 | MO | 466.12500000 | 40.000000 | 20.000000 | |||
| 11 | 1 | MO | 466.22500000 | 40.000000 | 20.000000 | |||
| 10 | 1 | MO | 466.37500000 | 40.000000 | 20.000000 | |||
| 9 | 1 | MO | 466.55000000 | 40.000000 | 20.000000 | |||
| 10 | 1 | MO | 466.70000000 | 40.000000 | 20.000000 | |||
| 8 | 1 | MO | 466.72500000 | 40.000000 | 20.000000 | |||
| 11 | 1 | MO | 466.81250000 | 40.000000 | 20.000000 | |||
| 8 | 1 | MO | 466.97500000 | 40.000000 | 20.000000 | |||
| 8 | 1 | MO | 467.25000000 | 40.000000 | 20.000000 | |||
| 7 | 1 | MO | 468.20000000 | 40.000000 | 20.000000 | |||
| 7 | 1 | MO | 468.27500000 | 40.000000 | 20.000000 | |||
| 7 | 1 | MO | 468.35000000 | 40.000000 | 20.000000 | |||
| 9 | 1 | MO | 468.50000000 | 40.000000 | 20.000000 | |||
| 12 | 1 | MO | 468.55000000 | 40.000000 | 20.000000 | |||
| 12 | 1 | MO | 468.60000000 | 40.000000 | 20.000000 | |||
| 12 | 1 | MO | 468.67500000 | 40.000000 | 20.000000 | |||
| 12 | 1 | MO | 468.70000000 | 40.000000 | 20.000000 | |||
| 11 | 1 | MO | 469.01250000 | 40.000000 | 20.000000 | |||
| 12 | 1 | MO | 469.07500000 | 40.000000 | 20.000000 | |||
| 12 | 1 | MO | 469.22500000 | 40.000000 | 20.000000 | |||
| 12 | 1 | MO | 469.70000000 | 40.000000 | 20.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 4 | 1 | 461.05000000 | 7K60FXD | |
| 4 | 1 | 461.05000000 | 7K60FXE | |
| 10 | 1 | 461.05000000 | 7K60FXD | |
| 10 | 1 | 461.05000000 | 7K60FXE | |
| 3 | 1 | 461.07500000 | 7K60FXD | |
| 3 | 1 | 461.07500000 | 7K60FXE | |
| 9 | 1 | 461.07500000 | 7K60FXE | |
| 9 | 1 | 461.07500000 | 7K60FXD | |
| 3 | 1 | 461.12500000 | 7K60FXD | |
| 3 | 1 | 461.12500000 | 7K60FXE | |
| 9 | 1 | 461.12500000 | 7K60FXE | |
| 9 | 1 | 461.12500000 | 7K60FXD | |
| 5 | 1 | 461.22500000 | 7K60FXE | |
| 5 | 1 | 461.22500000 | 7K60FXD | |
| 11 | 1 | 461.22500000 | 7K60FXE | |
| 11 | 1 | 461.22500000 | 7K60FXD | |
| 4 | 1 | 461.37500000 | 7K60FXD | |
| 4 | 1 | 461.37500000 | 7K60FXE | |
| 10 | 1 | 461.37500000 | 7K60FXD | |
| 10 | 1 | 461.37500000 | 7K60FXE | |
| 3 | 1 | 461.55000000 | 7K60FXD | |
| 3 | 1 | 461.55000000 | 7K60FXE | |
| 9 | 1 | 461.55000000 | 7K60FXE | |
| 9 | 1 | 461.55000000 | 7K60FXD | |
| 4 | 1 | 461.70000000 | 7K60FXE | |
| 4 | 1 | 461.70000000 | 7K60FXD | |
| 10 | 1 | 461.70000000 | 7K60FXE | |
| 10 | 1 | 461.70000000 | 7K60FXD | |
| 2 | 1 | 461.72500000 | 7K60FXE | |
| 2 | 1 | 461.72500000 | 7K60FXD | |
| 8 | 1 | 461.72500000 | 7K60FXE | |
| 8 | 1 | 461.72500000 | 7K60FXD | |
| 5 | 1 | 461.81250000 | 7K60FXE | |
| 5 | 1 | 461.81250000 | 7K60FXD | |
| 11 | 1 | 461.81250000 | 7K60FXD | |
| 11 | 1 | 461.81250000 | 7K60FXE | |
| 2 | 1 | 461.97500000 | 7K60FXD | |
| 2 | 1 | 461.97500000 | 7K60FXE | |
| 8 | 1 | 461.97500000 | 7K60FXE | |
| 8 | 1 | 461.97500000 | 7K60FXD | |
| 2 | 1 | 462.25000000 | 7K60FXE | |
| 2 | 1 | 462.25000000 | 7K60FXD | |
| 8 | 1 | 462.25000000 | 7K60FXD | |
| 8 | 1 | 462.25000000 | 7K60FXE | |
| 1 | 1 | 463.20000000 | 7K60FXD | |
| 1 | 1 | 463.20000000 | 7K60FXE | |
| 7 | 1 | 463.20000000 | 7K60FXE | |
| 7 | 1 | 463.20000000 | 7K60FXD | |
| 1 | 1 | 463.27500000 | 7K60FXD | |
| 1 | 1 | 463.27500000 | 7K60FXE | |
| 7 | 1 | 463.27500000 | 7K60FXE | |
| 7 | 1 | 463.27500000 | 7K60FXD | |
| 1 | 1 | 463.35000000 | 7K60FXD | |
| 1 | 1 | 463.35000000 | 7K60FXE | |
| 7 | 1 | 463.35000000 | 7K60FXD | |
| 7 | 1 | 463.35000000 | 7K60FXE | |
| 3 | 1 | 463.50000000 | 7K60FXE | |
| 3 | 1 | 463.50000000 | 7K60FXD | |
| 9 | 1 | 463.50000000 | 7K60FXD | |
| 9 | 1 | 463.50000000 | 7K60FXE | |
| 6 | 2 | 463.55000000 | 7K60FXE | |
| 6 | 2 | 463.55000000 | 7K60FXD | |
| 12 | 1 | 463.55000000 | 7K60FXE | |
| 12 | 1 | 463.55000000 | 7K60FXD | |
| 6 | 1 | 463.60000000 | 7K60FXE | |
| 6 | 1 | 463.60000000 | 7K60FXD | |
| 12 | 1 | 463.60000000 | 7K60FXD | |
| 12 | 1 | 463.60000000 | 7K60FXE | |
| 6 | 1 | 463.67500000 | 7K60FXD | |
| 6 | 1 | 463.67500000 | 7K60FXE | |
| 12 | 1 | 463.67500000 | 7K60FXD | |
| 12 | 1 | 463.67500000 | 7K60FXE | |
| 6 | 3 | 463.70000000 | 7K60FXE | |
| 6 | 3 | 463.70000000 | 7K60FXD | |
| 12 | 1 | 463.70000000 | 7K60FXE | |
| 12 | 1 | 463.70000000 | 7K60FXD | |
| 5 | 1 | 464.01250000 | 7K60FXD | |
| 5 | 1 | 464.01250000 | 7K60FXE | |
| 11 | 1 | 464.01250000 | 7K60FXE | |
| 11 | 1 | 464.01250000 | 7K60FXD | |
| 6 | 3 | 464.07500000 | 7K60FXD | |
| 6 | 3 | 464.07500000 | 7K60FXE | |
| 12 | 1 | 464.07500000 | 7K60FXD | |
| 12 | 1 | 464.07500000 | 7K60FXE | |
| 6 | 4 | 464.22500000 | 7K60FXE | |
| 6 | 4 | 464.22500000 | 7K60FXD | |
| 12 | 1 | 464.22500000 | 7K60FXE | |
| 12 | 1 | 464.22500000 | 7K60FXD | |
| 6 | 4 | 464.70000000 | 7K60FXD | |
| 6 | 4 | 464.70000000 | 7K60FXE | |
| 12 | 1 | 464.70000000 | 7K60FXD | |
| 12 | 1 | 464.70000000 | 7K60FXE | |
| 10 | 1 | 466.05000000 | 7K60FXE | |
| 10 | 1 | 466.05000000 | 7K60FXD | |
| 9 | 1 | 466.07500000 | 7K60FXD | |
| 9 | 1 | 466.07500000 | 7K60FXE | |
| 9 | 1 | 466.12500000 | 7K60FXE | |
| 9 | 1 | 466.12500000 | 7K60FXD | |
| 11 | 1 | 466.22500000 | 7K60FXD | |
| 11 | 1 | 466.22500000 | 7K60FXE | |
| 10 | 1 | 466.37500000 | 7K60FXD | |
| 10 | 1 | 466.37500000 | 7K60FXE | |
| 9 | 1 | 466.55000000 | 7K60FXE | |
| 9 | 1 | 466.55000000 | 7K60FXD | |
| 10 | 1 | 466.70000000 | 7K60FXD | |
| 10 | 1 | 466.70000000 | 7K60FXE | |
| 8 | 1 | 466.72500000 | 7K60FXD | |
| 8 | 1 | 466.72500000 | 7K60FXE | |
| 11 | 1 | 466.81250000 | 7K60FXD | |
| 11 | 1 | 466.81250000 | 7K60FXE | |
| 8 | 1 | 466.97500000 | 7K60FXE | |
| 8 | 1 | 466.97500000 | 7K60FXD | |
| 8 | 1 | 467.25000000 | 7K60FXD | |
| 8 | 1 | 467.25000000 | 7K60FXE | |
| 7 | 1 | 468.20000000 | 7K60FXE | |
| 7 | 1 | 468.20000000 | 7K60FXD | |
| 7 | 1 | 468.27500000 | 7K60FXD | |
| 7 | 1 | 468.27500000 | 7K60FXE | |
| 7 | 1 | 468.35000000 | 7K60FXE | |
| 7 | 1 | 468.35000000 | 7K60FXD | |
| 9 | 1 | 468.50000000 | 7K60FXD | |
| 9 | 1 | 468.50000000 | 7K60FXE | |
| 12 | 1 | 468.55000000 | 7K60FXE | |
| 12 | 1 | 468.55000000 | 7K60FXD | |
| 12 | 1 | 468.60000000 | 7K60FXD | |
| 12 | 1 | 468.60000000 | 7K60FXE | |
| 12 | 1 | 468.67500000 | 7K60FXD | |
| 12 | 1 | 468.67500000 | 7K60FXE | |
| 12 | 1 | 468.70000000 | 7K60FXD | |
| 12 | 1 | 468.70000000 | 7K60FXE | |
| 11 | 1 | 469.01250000 | 7K60FXD | |
| 11 | 1 | 469.01250000 | 7K60FXE | |
| 12 | 1 | 469.07500000 | 7K60FXD | |
| 12 | 1 | 469.07500000 | 7K60FXE | |
| 12 | 1 | 469.22500000 | 7K60FXE | |
| 12 | 1 | 469.22500000 | 7K60FXD | |
| 12 | 1 | 469.70000000 | 7K60FXE | |
| 12 | 1 | 469.70000000 | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 50 PEQUOT AVE, NEW LONDON, NEW LONDON, CT | 41.34055556, -72.09611111 | 1.000 m | BMAST | 29.000 m structure / 35.000 m overall | |
| 2 | T | 75 EASTERN POINT RD, GROTON, NEW LONDON, CT | 41.34416667, -72.08000000 | 11.000 m | BMAST | 62.000 m structure / 68.000 m overall | |
| 3 | T | 9 KINGS HIGHWAY, GROTON, NEW LONDON, CT | 41.36750000, -72.07083333 | 42.400 m | BMAST | 24.000 m structure / 30.000 m overall | |
| 4 | T | EAGLE PARK DR, STONINGTON, NEW LONDON, CT | 41.41055556, -71.85777778 | 43.600 m | BMAST | 38.000 m structure / 43.000 m overall | |
| 5 | T | QUONSET POINT, NORTH KINGSTOWN, WASHINGTON, RI | 41.58972222, -71.42527778 | 5.000 m | BMAST | 29.000 m structure / 35.000 m overall | |
| 6 | T | 75 EASTERN POINT RD, GROTON, NEW LONDON, CT | 41.34666667, -72.08166667 | 1.000 m | PIPE | 5.000 m structure / 5.000 m overall | |
| 7 | T | ||||||
| 8 | T | ||||||
| 9 | T | ||||||
| 10 | T | ||||||
| 11 | T | ||||||
| 12 | T |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 35.000 m | 12.100 | |||||
| 1 | 2 | T | 68.000 m | 55.100 | |||||
| 1 | 3 | T | 30.000 m | 41.600 | |||||
| 1 | 4 | T | 43.000 m | 44.700 | |||||
| 1 | 5 | T | 35.000 m | 14.500 | |||||
| 1 | 6 | T | 5.000 m | -18.800 | |||||
| 1 | 7 | T | |||||||
| 1 | 8 | T | |||||||
| 1 | 9 | T | |||||||
| 1 | 10 | T | |||||||
| 1 | 11 | T | |||||||
| 1 | 12 | T | |||||||
| 2 | 6 | T | 5.000 m | -18.800 | |||||
| 3 | 6 | T | 5.000 m | -18.800 | |||||
| 4 | 6 | T | 5.000 m | -18.800 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 50 PEQUOT AVE, NEW LONDON, CT | NEW LONDON | 8604330814 |
| 2 | 75 EASTERN POINT RD, GROTON, CT | NEW LONDON | 8604330814 |
| 3 | 9 KINGS HIGHWAY, GROTON, CT | NEW LONDON | 8604330814 |
| 4 | EAGLE PARK DR, STONINGTON, CT | NEW LONDON | 8604330814 |
| 5 | 165 DILLABUR AVE, NORTH KINGSTOWN, RI | WASHINGTON | 8604330814 |
| 6 | 75 EASTERN POINT RD, GROTON, CT | NEW LONDON | 8604330814 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2024-08-27 | WRFB615 | LETCNS |
| 2023-11-27 | WRFB615 | LIMOD |
| 2020-10-27 | WRFB615 | LETCNS |
| 2020-01-24 | WRFB615 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 4243597 | 2026-08-02 01:13:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WRFB615 | ULS 4243597 | 2026-08-02 01:13:56 |
| Status | A | ULS 4243597 | 2026-08-02 01:13:56 |
| Service | YG | ULS 4243597 | 2026-08-02 01:13:56 |
| Grant Date | 2020-01-24 | ULS 4243597 | 2026-08-02 01:13:56 |
| Expiration Date | 2030-01-24 | ULS 4243597 | 2026-08-02 01:13:56 |