Universal Licensing System
KNIG381
BIOGEN INC
License details
| ULS identifier | 1902160 |
|---|
| Call sign | KNIG381 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2024-10-08 |
|---|
| Expiration | 2034-11-14 |
|---|
| Frequency range | 462.25 - 468.975 MHz (6 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | MA |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:12:46 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 462.25000000 | | | 60.000000 | 60.000000 | |
| 2 | 1 | MO | 462.25000000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB2 | 462.37500000 | | | 60.000000 | 60.000000 | |
| 2 | 1 | MO | 462.37500000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB2 | 463.97500000 | | | 60.000000 | 60.000000 | |
| 2 | 1 | MO | 463.97500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 467.25000000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | FX1 | 467.25000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 467.37500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | FX1 | 467.37500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 468.97500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | FX1 | 468.97500000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.25000000 | | 7K60FXE |
| 1 | 1 | 462.25000000 | | 11K2F3E |
| 2 | 1 | 462.25000000 | | 11K2F3E |
| 2 | 1 | 462.25000000 | | 7K60FXE |
| 1 | 1 | 462.37500000 | | 11K2F3E |
| 1 | 1 | 462.37500000 | | 7K60FXE |
| 2 | 1 | 462.37500000 | | 7K60FXE |
| 2 | 1 | 462.37500000 | | 11K2F3E |
| 1 | 1 | 463.97500000 | | 11K2F3E |
| 1 | 1 | 463.97500000 | | 7K60FXE |
| 2 | 1 | 463.97500000 | | 11K2F3E |
| 2 | 1 | 463.97500000 | | 7K60FXE |
| 2 | 1 | 467.25000000 | | 11K2F3E |
| 2 | 1 | 467.25000000 | | 7K60FXE |
| 3 | 1 | 467.25000000 | | 11K2F3E |
| 3 | 1 | 467.25000000 | | 7K60FXE |
| 2 | 1 | 467.37500000 | | 7K60FXE |
| 2 | 1 | 467.37500000 | | 11K2F3E |
| 3 | 1 | 467.37500000 | | 11K2F3E |
| 3 | 1 | 467.37500000 | | 7K60FXE |
| 2 | 1 | 468.97500000 | | 11K2F3E |
| 2 | 1 | 468.97500000 | | 7K60FXE |
| 3 | 1 | 468.97500000 | | 7K60FXE |
| 3 | 1 | 468.97500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 14 CAMBRIDGE CTR, CAMBRIDGE, MIDDLESEX, MA | 42.36505556, -71.08733333 | 3.200 m | BANT | 22.900 m structure / 26.200 m overall | N |
| 2 | T | | | | | | |
| 3 | | MA | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 26.200 m | | | | 6.400 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 14 CAMBRIDGE CTR, CAMBRIDGE, MA | MIDDLESEX | 6172529200 |
License history
| Date | File or call sign | Action |
|---|
| 2024-10-08 | KNIG381 | LIREN |
| 2024-08-19 | KNIG381 | LETRES |
| 2014-11-04 | KNIG381 | LIREN |
| 2014-08-18 | KNIG381 | LETRES |
| 2011-09-01 | KNIG381 | LIMOD |
| 2004-09-03 | KNIG381 | LIREN |
| 2004-09-02 | KNIG381 | LITIN |
| 2004-08-23 | KNIG381 | LETRES |
| 2001-09-07 | KNIG381 | AUDOPR |
| 2000-11-24 | KNIG381 | LICCNV |
| 1999-10-04 | KNIG381 | AUTHPR |
| 1999-10-04 | KNIG381 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1902160 | 2026-08-02 01:12:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNIG381 | ULS 1902160 | 2026-08-02 01:12:46 |
| Status | A | ULS 1902160 | 2026-08-02 01:12:46 |
| Service | YG | ULS 1902160 | 2026-08-02 01:12:46 |
| Grant Date | 2024-10-08 | ULS 1902160 | 2026-08-02 01:12:46 |
| Expiration Date | 2034-11-14 | ULS 1902160 | 2026-08-02 01:12:46 |