Universal Licensing System
KWE257
National Grid USA Service Company, Inc.
License details
| ULS identifier | 1888584 |
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| Call sign | KWE257 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 2002-01-01 |
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| Expiration | 2012-03-05 |
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| Cancellation | 2004-06-10 |
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| Frequency range | 47.78 - 47.82 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | LEWISTON, NIAGARA, NY |
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| Coordinates | 43.1533889, -79.0220000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:12 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 47.78000000 | | | 300.000000 | 600.000000 | |
| 1 | 1 | FB | 47.82000000 | | | 300.000000 | 600.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 47.78000000 | | 20K0F3E |
| 1 | 1 | 47.82000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | S OF UPPER MOUNTAIN RD, LEWISTON, NIAGARA, NY | 43.15338889, -79.02200000 | 189.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 53.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 93 DEWEY AVE, BUFFALO, NY | | 7168317266 |
License history
| Date | File or call sign | Action |
|---|
| 2004-06-23 | KWE257 | PNACT |
| 2004-06-10 | KWE257 | LITERM |
| 2004-06-10 | KWE257 | LETACS |
| 2002-01-31 | KWE257 | LIASS |
| 2002-01-28 | KWE257 | AUDCAN |
| 2002-01-01 | KWE257 | LIREN |
| 2001-12-10 | KWE257 | LETRES |
| 2000-11-24 | KWE257 | LICCNV |
| 2000-03-15 | KWE257 | AUTHPR |
| 2000-03-14 | KWE257 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1888584 | 2026-08-02 01:13:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KWE257 | ULS 1888584 | 2026-08-02 01:13:12 |
| Status | T | ULS 1888584 | 2026-08-02 01:13:12 |
| Service | IG | ULS 1888584 | 2026-08-02 01:13:12 |
| Grant Date | 2002-01-01 | ULS 1888584 | 2026-08-02 01:13:12 |
| Expiration Date | 2012-03-05 | ULS 1888584 | 2026-08-02 01:13:12 |
| Cancellation Date | 2004-06-10 | ULS 1888584 | 2026-08-02 01:13:12 |