Universal Licensing System
WNTR721
National Grid USA Service Company Inc.
License details
| ULS identifier | 1027522 |
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| Call sign | WNTR721 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2018-05-02 |
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| Expiration | 2028-06-30 |
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| Frequency range | 956.31875 MHz |
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| Locations | 1 |
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| Representative location | ADAMS, BERKSHIRE, MA |
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| Coordinates | 42.6333889, -73.0661944 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:56 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 956.31875000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 956.31875000 | | 2K00A2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ADAMS, BERKSHIRE, MA | 42.63338889, -73.06619444 | | | 6.100 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | S | 5.1000 | 999.0000 | | |
| 2 | 1 | R | | | | 2.1000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2018-05-02 | WNTR721 | LIREN |
| 2018-04-16 | WNTR721 | LETRES |
| 2009-01-22 | WNTR721 | LTSAPR |
| 2009-01-22 | WNTR721 | LIAUA |
| 2009-01-21 | WNTR721 | LIAUA |
| 2009-01-20 | WNTR721 | ESUAPR |
| 2008-04-30 | WNTR721 | LIREN |
| 2008-04-07 | WNTR721 | LETRES |
| 2000-05-12 | WNTR721 | LIAUA |
| 2000-03-22 | WNTR721 | LITRAN |
| 1999-08-14 | WNTR721 | LICCNV |
| 1998-12-15 | WNTR721 | COR |
| 1998-04-08 | WNTR721 | LIREN |
| 1993-06-30 | WNTR721 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1027522 | 2026-08-02 02:47:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTR721 | ULS 1027522 | 2026-08-02 02:47:56 |
| Status | A | ULS 1027522 | 2026-08-02 02:47:56 |
| Service | MG | ULS 1027522 | 2026-08-02 02:47:56 |
| Grant Date | 2018-05-02 | ULS 1027522 | 2026-08-02 02:47:56 |
| Expiration Date | 2028-06-30 | ULS 1027522 | 2026-08-02 02:47:56 |