Universal Licensing System
KVW278
SEAPORT COMMUNICATIONS SALES CO
License details
| ULS identifier | 1640697 |
|---|
| Call sign | KVW278 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2013-10-30 |
|---|
| Expiration | 2023-10-29 |
|---|
| Cancellation | 2023-12-30 |
|---|
| Frequency range | 461.025 - 468.45 MHz (4 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | HOPKINTON, WASHINGTON, RI |
|---|
| Coordinates | 41.4953889, -71.7842222 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:15:04 |
|---|
Licensee
| Name | SEAPORT COMMUNICATIONS SALES CO |
|---|
| Applicant type | C |
|---|
| FRN | 0006949978 |
|---|
| Location | NARRAGANSETT, RI |
|---|
| Address | 304 PT JUDITH RD, NARRAGANSETT, RI, 02882 |
|---|
| Phone | 4017834778 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB6 | 461.02500000 | | | 80.000000 | 202.000000 | |
| 3 | 1 | MO6 | 461.02500000 | | | 20.000000 | 20.000000 | |
| 2 | 1 | FB6 | 463.45000000 | | | 100.000000 | 250.000000 | |
| 3 | 1 | MO6 | 463.45000000 | | | 20.000000 | 20.000000 | |
| 1 | 1 | FX1 | 466.02500000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | MO6 | 466.02500000 | | | 20.000000 | 20.000000 | |
| 1 | 1 | FX1 | 468.45000000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | MO6 | 468.45000000 | | | 20.000000 | 20.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 461.02500000 | | 11K2F3E |
| 3 | 1 | 461.02500000 | | 11K2F3E |
| 2 | 1 | 463.45000000 | | 11K2F3E |
| 3 | 1 | 463.45000000 | | 11K2F3E |
| 1 | 1 | 466.02500000 | | 11K2F3E |
| 3 | 1 | 466.02500000 | | 11K2F3E |
| 1 | 1 | 468.45000000 | | 11K2F3E |
| 3 | 1 | 468.45000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | RI | | | | | |
| 2 | T | NORTH RD CHAMPLIN HILL, HOPKINTON, WASHINGTON, RI | 41.49538889, -71.78422222 | 122.000 m | TOWER | 61.000 m structure / 61.000 m overall | N |
| 3 | T | HOPKINTON, WASHINGTON, RI | 41.49538889, -71.78422222 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 61.000 m | | | | 111.700 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | ONE MASONS ISLAND RD, MYSTIC, CT | NEW LONDON | 2035363688 |
License history
| Date | File or call sign | Action |
|---|
| 2023-12-30 | KVW278 | LIEXP |
| 2013-10-30 | KVW278 | LTSAPR |
| 2013-10-30 | KVW278 | LIREN |
| 2013-08-05 | KVW278 | LETRES |
| 2013-04-02 | KVW278 | LIMOD |
| 2013-04-02 | KVW278 | LTSAPR |
| 2004-03-03 | KVW278 | LIREN |
| 2003-08-04 | KVW278 | LETRES |
| 2001-11-13 | KVW278 | AUDOPR |
| 2000-11-23 | KVW278 | LICCNV |
| 1998-08-19 | KVW278 | AUTHPR |
| 1998-08-18 | KVW278 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1640697 | 2026-08-02 01:15:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KVW278 | ULS 1640697 | 2026-08-02 01:15:04 |
| Status | E | ULS 1640697 | 2026-08-02 01:15:04 |
| Service | IG | ULS 1640697 | 2026-08-02 01:15:04 |
| Grant Date | 2013-10-30 | ULS 1640697 | 2026-08-02 01:15:04 |
| Expiration Date | 2023-10-29 | ULS 1640697 | 2026-08-02 01:15:04 |
| Cancellation Date | 2023-12-30 | ULS 1640697 | 2026-08-02 01:15:04 |