Universal Licensing System
WRFF455
SHM PLYMOUTH, LLC
License details
| ULS identifier | 4252620 |
|---|
| Call sign | WRFF455 |
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| Radio service | MC |
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| Status | A |
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| Grant date | 2020-02-19 |
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| Expiration | 2030-02-19 |
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| Frequency range | 156.425 - 156.8 MHz (4 frequencies) |
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| Locations | 1 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:36 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FCU1 | 156.42500000 | | | 10.000000 | | |
| 1 | 1 | FCU1 | 156.45000000 | | | 10.000000 | | |
| 1 | 1 | FCU1 | 156.57500000 | | | 10.000000 | | |
| 1 | 1 | FCU1 | 156.80000000 | | | 10.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 156.42500000 | | 16K0F3E |
| 1 | 1 | 156.45000000 | | 16K0F3E |
| 1 | 1 | 156.57500000 | | 16K0F3E |
| 1 | 1 | 156.80000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 14 UNION ST., PLYMOUTH, MA | PLYMOUTH | 5087464500 |
License history
| Date | File or call sign | Action |
|---|
| 2025-04-30 | WRFF455 | LITRAN |
| 2020-10-30 | WRFF455 | LITRAN |
| 2020-02-19 | WRFF455 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4252620 | 2026-08-02 02:08:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFF455 | ULS 4252620 | 2026-08-02 02:08:36 |
| Status | A | ULS 4252620 | 2026-08-02 02:08:36 |
| Service | MC | ULS 4252620 | 2026-08-02 02:08:36 |
| Grant Date | 2020-02-19 | ULS 4252620 | 2026-08-02 02:08:36 |
| Expiration Date | 2030-02-19 | ULS 4252620 | 2026-08-02 02:08:36 |