Universal Licensing System
WRDB277
Town of Plymouth
License details
| ULS identifier | 4135006 |
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| Call sign | WRDB277 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2019-03-18 |
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| Expiration | 2029-03-18 |
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| Frequency range | 17965 MHz |
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| Locations | 2 |
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| Representative location | Plymouth, PLYMOUTH, MA |
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| Coordinates | 41.8373889, -70.6110833 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:49 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 17965.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 17965.00000000 | | 28M4D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | River Run Way, Plymouth, PLYMOUTH, MA | 41.83738889, -70.61108333 | 40.800 m | TANK | 35.100 m structure / 37.800 m overall | |
| 2 | R | | 41.83908333, -70.55358333 | 56.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES INC. HP2-18 | | V | 38.6000 | 87.7000 | | |
| 1 | 2 | R | RADIO WAVES INC. HP2-18 | | | 38.6000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2019-03-18 | WRDB277 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4135006 | 2026-08-02 02:46:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDB277 | ULS 4135006 | 2026-08-02 02:46:49 |
| Status | A | ULS 4135006 | 2026-08-02 02:46:49 |
| Service | MW | ULS 4135006 | 2026-08-02 02:46:49 |
| Grant Date | 2019-03-18 | ULS 4135006 | 2026-08-02 02:46:49 |
| Expiration Date | 2029-03-18 | ULS 4135006 | 2026-08-02 02:46:49 |