Universal Licensing System
WRDX269
ALNYLAM PHARMACEUTICALS, INC.
License details
| ULS identifier | 4188120 |
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| Call sign | WRDX269 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-08-10 |
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| Expiration | 2029-08-10 |
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| Frequency range | 452.675 - 457.675 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | NORTON, BRISTOL, MA |
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| Coordinates | 41.9587500, -71.1354444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:08 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.67500000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO | 452.67500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 457.67500000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.67500000 | | 7K60FXD |
| 1 | 1 | 452.67500000 | | 11K2F1D |
| 1 | 1 | 452.67500000 | | 7K60FXE |
| 1 | 1 | 452.67500000 | | 11K2F3E |
| 2 | 1 | 452.67500000 | | 11K2F1D |
| 2 | 1 | 452.67500000 | | 7K60FXD |
| 2 | 1 | 452.67500000 | | 11K2F3E |
| 2 | 1 | 452.67500000 | | 7K60FXE |
| 2 | 1 | 457.67500000 | | 7K60FXD |
| 2 | 1 | 457.67500000 | | 7K60FXE |
| 2 | 1 | 457.67500000 | | 11K2F1D |
| 2 | 1 | 457.67500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 20 COMMERCE WAY, NORTON, BRISTOL, MA | 41.95875000, -71.13544444 | 23.400 m | BANT | 10.000 m structure / 12.000 m overall | |
| 2 | T | BRISTOL, MA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | 7.900 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 20 COMMERCE WAY, NORTON, MA | BRISTOL | 6175518200 |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-30 | WRDX269 | LIAUA |
| 2020-05-12 | WRDX269 | LETCNS |
| 2019-08-10 | WRDX269 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4188120 | 2026-08-02 01:23:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDX269 | ULS 4188120 | 2026-08-02 01:23:08 |
| Status | A | ULS 4188120 | 2026-08-02 01:23:08 |
| Service | IG | ULS 4188120 | 2026-08-02 01:23:08 |
| Grant Date | 2019-08-10 | ULS 4188120 | 2026-08-02 01:23:08 |
| Expiration Date | 2029-08-10 | ULS 4188120 | 2026-08-02 01:23:08 |