Universal Licensing System
KNO73
National Grid USA Service Company, Inc.
License details
| ULS identifier | 962555 |
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| Call sign | KNO73 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2009-03-25 |
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| Expiration | 2019-05-14 |
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| Cancellation | 2012-04-17 |
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| Frequency range | 6595 - 6625 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | WESTBOROUGH, WORCESTER, MA |
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| Coordinates | 42.2873056, -71.5772778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:51 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 6595.00000000 | | | | | |
| 1 | 1 | FXO | 6625.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 6595.00000000 | | 10M0D9W |
| 1 | 1 | 6625.00000000 | | 10M0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 25 RESEARCH DR, WESTBOROUGH, WORCESTER, MA | 42.28730556, -71.57727778 | 141.400 m | | 29.900 m structure / 36.000 m overall | |
| 2 | R | | 42.30341667, -71.89672222 | 416.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 36.3000 | 274.0000 | | |
| 1 | 2 | R | | | | 42.3000 | | | |
| 2 | 1 | T | | | H | 42.4000 | 274.0000 | | |
| 2 | 2 | R | | | | 42.4000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2012-04-18 | KNO73 | LICAN |
| 2009-03-25 | KNO73 | LIREN |
| 2009-03-24 | KNO73 | ESUAPR |
| 2009-03-23 | KNO73 | ESUFRN |
| 2009-02-16 | KNO73 | LETRES |
| 2000-05-12 | KNO73 | LIAUA |
| 2000-03-22 | KNO73 | LITRAN |
| 1999-08-13 | KNO73 | LICCNV |
| 1999-05-10 | KNO73 | LIMOD |
| 1994-06-30 | KNO73 | LIMOD |
| 1989-07-06 | KNO73 | LIMOD |
| 1988-12-12 | KNO73 | LIMOD |
| 1984-11-09 | KNO73 | LIMOD |
| 1984-04-20 | KNO73 | LIMOD |
| 1982-01-04 | KNO73 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 962555 | 2026-08-02 02:47:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNO73 | ULS 962555 | 2026-08-02 02:47:51 |
| Status | C | ULS 962555 | 2026-08-02 02:47:51 |
| Service | MG | ULS 962555 | 2026-08-02 02:47:51 |
| Grant Date | 2009-03-25 | ULS 962555 | 2026-08-02 02:47:51 |
| Expiration Date | 2019-05-14 | ULS 962555 | 2026-08-02 02:47:51 |
| Cancellation Date | 2012-04-17 | ULS 962555 | 2026-08-02 02:47:51 |