Universal Licensing System
WRDC228
Polly Hill Arboretum Inc
License details
| ULS identifier | 4137509 |
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| Call sign | WRDC228 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-03-25 |
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| Expiration | 2029-03-25 |
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| Frequency range | 151.6025 - 153.185 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | West Tisbury, DUKES, MA |
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| Coordinates | 41.3956389, -70.6779167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:38 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 151.60250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 151.85750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 151.89500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 152.98250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 153.18500000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.60250000 | | 11K2F3E |
| 1 | 1 | 151.85750000 | | 11K2F3E |
| 1 | 1 | 151.89500000 | | 11K2F3E |
| 1 | 1 | 152.98250000 | | 11K2F3E |
| 1 | 1 | 153.18500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | West Tisbury, DUKES, MA | 41.39563889, -70.67791667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 809 State Road, West Tisbury, MA | DUKES | 5086939426 |
License history
| Date | File or call sign | Action |
|---|
| 2019-09-10 | WRDC228 | LIMOD |
| 2019-03-25 | WRDC228 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4137509 | 2026-08-02 01:22:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDC228 | ULS 4137509 | 2026-08-02 01:22:38 |
| Status | A | ULS 4137509 | 2026-08-02 01:22:38 |
| Service | IG | ULS 4137509 | 2026-08-02 01:22:38 |
| Grant Date | 2019-03-25 | ULS 4137509 | 2026-08-02 01:22:38 |
| Expiration Date | 2029-03-25 | ULS 4137509 | 2026-08-02 01:22:38 |