Universal Licensing System
WNFB309
UNDERWRITERS LABORATORIES INC
License details
| ULS identifier | 1650962 |
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| Call sign | WNFB309 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2010-09-16 |
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| Expiration | 2020-11-20 |
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| Cancellation | 2021-01-23 |
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| Frequency range | 460.675 - 465.675 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | MELVILLE, SUFFOLK, NY |
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| Coordinates | 40.7870556, -73.4192778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:55 |
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Licensee
| Name | UNDERWRITERS LABORATORIES INC |
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| Applicant type | C |
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| FRN | 0004831384 |
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| Location | MELVILLE, NY |
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| Address | 1285 WALT WHITMAN RD, MELVILLE, NY, 11747 |
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| Phone | 6312716200 |
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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 | FB2 | 460.67500000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MO | 465.67500000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 460.67500000 | | 20K0F3E |
| 2 | 1 | 465.67500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1285 WALT WHITMAN RD, MELVILLE, SUFFOLK, NY | 40.78705556, -73.41927778 | 37.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 5.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1285 WALT WHITMAN RD, MELVILLE, NY | | 5162716200 |
License history
| Date | File or call sign | Action |
|---|
| 2021-01-23 | WNFB309 | LIEXP |
| 2020-08-24 | WNFB309 | LETRES |
| 2011-03-24 | WNFB309 | AUTHPR |
| 2010-09-16 | WNFB309 | LIREN |
| 2010-09-14 | WNFB309 | LIAUA |
| 2010-09-13 | WNFB309 | ESCAPR |
| 2010-08-30 | WNFB309 | LETRES |
| 2001-12-10 | WNFB309 | AUDOPR |
| 2001-05-31 | WNFB309 | LIREN |
| 2001-05-30 | WNFB309 | COR |
| 2001-05-29 | WNFB309 | COR |
| 2001-05-27 | WNFB309 | LIEXP |
| 2001-05-25 | WNFB309 | COR |
| 2001-01-21 | WNFB309 | LIEXP |
| 2000-11-23 | WNFB309 | LICCNV |
| 2000-08-21 | WNFB309 | LETRES |
| 1995-09-19 | WNFB309 | LIREN |
| 1995-09-19 | WNFB309 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1650962 | 2026-08-02 01:10:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNFB309 | ULS 1650962 | 2026-08-02 01:10:55 |
| Status | E | ULS 1650962 | 2026-08-02 01:10:55 |
| Service | IG | ULS 1650962 | 2026-08-02 01:10:55 |
| Grant Date | 2010-09-16 | ULS 1650962 | 2026-08-02 01:10:55 |
| Expiration Date | 2020-11-20 | ULS 1650962 | 2026-08-02 01:10:55 |
| Cancellation Date | 2021-01-23 | ULS 1650962 | 2026-08-02 01:10:55 |