Universal Licensing System
KNAF813
WALKER GORDON LABORATORY COMPANY
License details
| ULS identifier | 1848889 |
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| Call sign | KNAF813 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2005-10-27 |
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| Expiration | 2015-11-06 |
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| Cancellation | 2016-01-09 |
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| Frequency range | 153.035 MHz |
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| Locations | 2 |
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| Representative location | PLAINSBORO, MIDDLESEX, NJ |
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| Coordinates | 40.3534444, -74.5540556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:21 |
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Licensee
| Name | WALKER GORDON LABORATORY COMPANY |
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| Applicant type | C |
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| FRN | 0004146247 |
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| Location | PLAINSBORO, NY |
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| Address | PLAINSBORO, NY, 08536 |
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| Phone | 6097991234 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB | 153.03500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 153.03500000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.03500000 | | 20K0F3E |
| 2 | 1 | 153.03500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SCOTTS CORNER ROAD, PLAINSBORO, MIDDLESEX, NJ | 40.35344444, -74.55405556 | 30.000 m | TOWER | 7.000 m structure / 11.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.000 m | | | | 9.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | IRL BUILDING, SCHALKS CROSSING ROAD, PLAINSBORO, NJ | | 6097991234 |
License history
| Date | File or call sign | Action |
|---|
| 2016-01-09 | KNAF813 | LIEXP |
| 2015-08-10 | KNAF813 | LETRES |
| 2005-10-27 | KNAF813 | LIREN |
| 2005-10-26 | KNAF813 | ESCAPR |
| 2005-08-15 | KNAF813 | LETRES |
| 2001-12-06 | KNAF813 | AUDOPR |
| 2001-01-18 | KNAF813 | LIREN |
| 2000-11-24 | KNAF813 | LICCNV |
| 2000-08-08 | KNAF813 | LETRES |
| 1995-10-05 | KNAF813 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1848889 | 2026-08-02 01:10:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNAF813 | ULS 1848889 | 2026-08-02 01:10:21 |
| Status | E | ULS 1848889 | 2026-08-02 01:10:21 |
| Service | IG | ULS 1848889 | 2026-08-02 01:10:21 |
| Grant Date | 2005-10-27 | ULS 1848889 | 2026-08-02 01:10:21 |
| Expiration Date | 2015-11-06 | ULS 1848889 | 2026-08-02 01:10:21 |
| Cancellation Date | 2016-01-09 | ULS 1848889 | 2026-08-02 01:10:21 |