Universal Licensing System
KNNW979
MASSACHUSETTS COLLEGE OF ART AND DESIGN
License details
| ULS identifier | 1636168 |
|---|
| Call sign | KNNW979 |
|---|
| Radio service | IG |
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| Status | A |
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| Grant date | 2021-08-05 |
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| Expiration | 2031-06-12 |
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| Frequency range | 461.975 - 466.975 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | BOSTON, SUFFOLK, MA |
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| Coordinates | 41.3356667, -71.1025278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:18 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 461.97500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 466.97500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.97500000 | | 7K60FXD |
| 1 | 1 | 461.97500000 | | 7K60FXE |
| 1 | 1 | 461.97500000 | | 11K2F3E |
| 2 | 1 | 466.97500000 | | 7K60FXE |
| 2 | 1 | 466.97500000 | | 7K60FXD |
| 2 | 1 | 466.97500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 621 HUNTINGTON AVE, BOSTON, SUFFOLK, MA | 41.33566667, -71.10252778 | 12.000 m | B | 34.000 m structure / 40.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 40.000 m | | | | 52.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 621 HUNTINGTON AVE, BOSTON, MA | SUFFOLK | 6178797810 |
| 2 | 621 Huntington Ave, Boston, MA | SUFFOLK | 6178797938 |
License history
| Date | File or call sign | Action |
|---|
| 2021-08-05 | KNNW979 | LIREN |
| 2021-06-02 | KNNW979 | ESURNW |
| 2021-05-13 | KNNW979 | ESURNW |
| 2021-04-13 | KNNW979 | ESURNW |
| 2021-03-22 | KNNW979 | LETRES |
| 2021-03-14 | KNNW979 | ESURNW |
| 2011-11-15 | KNNW979 | LIMOD |
| 2011-06-08 | KNNW979 | LIREN |
| 2011-06-08 | KNNW979 | LTSAPR |
| 2011-03-21 | KNNW979 | LETRES |
| 2001-11-13 | KNNW979 | AUDOPR |
| 2001-04-13 | KNNW979 | LIREN |
| 2001-04-13 | KNNW979 | LIAUA |
| 2001-03-19 | KNNW979 | LETRES |
| 2000-11-23 | KNNW979 | LICCNV |
| 1996-06-12 | KNNW979 | LIISS |
| 1996-06-12 | KNNW979 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1636168 | 2026-08-02 01:11:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNW979 | ULS 1636168 | 2026-08-02 01:11:18 |
| Status | A | ULS 1636168 | 2026-08-02 01:11:18 |
| Service | IG | ULS 1636168 | 2026-08-02 01:11:18 |
| Grant Date | 2021-08-05 | ULS 1636168 | 2026-08-02 01:11:18 |
| Expiration Date | 2031-06-12 | ULS 1636168 | 2026-08-02 01:11:18 |