Universal Licensing System
WNNK757
SCHURMAN LEASK ELECTRONICS INC
License details
| ULS identifier | 1666268 |
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| Call sign | WNNK757 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1999-02-09 |
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| Expiration | 2004-01-19 |
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| Cancellation | 2004-03-21 |
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| Frequency range | 463.975 - 468.975 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | NORTH CONWAY, CARROLL, NH |
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| Coordinates | 44.7536667, -71.4253611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:56 |
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Licensee
| Name | SCHURMAN LEASK ELECTRONICS INC |
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| Applicant type | C |
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| FRN | 0003667284 |
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| Location | CONWAY, NH |
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| Address | CONWAY, NH, 03818 |
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| Phone | 6034473453 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB4 | 463.97500000 | | | 100.000000 | 200.000000 | |
| 3 | 1 | MO | 463.97500000 | | | 50.000000 | | |
| 1 | 1 | FX1 | 468.97500000 | | | 15.000000 | 5.000000 | |
| 3 | 1 | MO | 468.97500000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 463.97500000 | | 20K0F3E |
| 3 | 1 | 463.97500000 | | 20K0F3E |
| 1 | 1 | 468.97500000 | | 20K0F3E |
| 3 | 1 | 468.97500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | NH | | | | | |
| 2 | T | MOUNT CRANMORE, NORTH CONWAY, CARROLL, NH | 44.75366667, -71.42536111 | 512.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 46.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | TASKER HILL RD, MADISON, NH | | 6034473453 |
License history
| Date | File or call sign | Action |
|---|
| 2004-03-21 | WNNK757 | LIEXP |
| 2003-10-27 | WNNK757 | LETRES |
| 2001-11-28 | WNNK757 | AUDOPR |
| 2000-11-23 | WNNK757 | LICCNV |
| 1999-02-09 | WNNK757 | LIREN |
| 1999-02-09 | WNNK757 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1666268 | 2026-08-02 01:12:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNNK757 | ULS 1666268 | 2026-08-02 01:12:56 |
| Status | E | ULS 1666268 | 2026-08-02 01:12:56 |
| Service | IG | ULS 1666268 | 2026-08-02 01:12:56 |
| Grant Date | 1999-02-09 | ULS 1666268 | 2026-08-02 01:12:56 |
| Expiration Date | 2004-01-19 | ULS 1666268 | 2026-08-02 01:12:56 |
| Cancellation Date | 2004-03-21 | ULS 1666268 | 2026-08-02 01:12:56 |