Universal Licensing System
WNFH493
LOCKHEED MARTIN CORPORATION
License details
| ULS identifier | 1903771 |
|---|
| Call sign | WNFH493 |
|---|
| Radio service | IG |
|---|
| Status | C |
|---|
| Grant date | 2011-03-24 |
|---|
| Expiration | 2021-01-30 |
|---|
| Cancellation | 2015-05-18 |
|---|
| Frequency range | 462.2 - 467.2 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | GAITHERSBURG, MONTGOMERY, MD |
|---|
| Coordinates | 39.1528889, -77.2163611 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:10:20 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 462.20000000 | | | 125.000000 | 500.000000 | |
| 2 | 1 | MO | 462.20000000 | | | 4.000000 | | |
| 2 | 1 | MO | 467.20000000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.20000000 | | 20K0F3E |
| 2 | 1 | 462.20000000 | | 20K0F3E |
| 2 | 1 | 467.20000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 700 FREDERICK AVE, GAITHERSBURG, MONTGOMERY, MD | 39.15288889, -77.21636111 | 123.000 m | B | 9.000 m structure / 12.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | 1.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 700 FREDERICK AVE, GAITHERSBURG, MD | MONTGOMERY | 3012405345 |
License history
| Date | File or call sign | Action |
|---|
| 2015-05-19 | WNFH493 | LICAN |
| 2015-05-18 | WNFH493 | ESUAPR |
| 2014-12-16 | WNFH493 | LIAUA |
| 2014-12-15 | WNFH493 | ESUAPR |
| 2011-03-24 | WNFH493 | LIREN |
| 2011-02-08 | WNFH493 | ESCAPR |
| 2011-01-04 | WNFH493 | ESCAPR |
| 2010-11-08 | WNFH493 | LETRES |
| 2002-02-11 | WNFH493 | AUDOPR |
| 2000-12-15 | WNFH493 | LIREN |
| 2000-11-24 | WNFH493 | LICCNV |
| 2000-10-30 | WNFH493 | LETRES |
| 1996-11-27 | WNFH493 | LIMOD |
| 1996-11-27 | WNFH493 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1903771 | 2026-08-02 01:10:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNFH493 | ULS 1903771 | 2026-08-02 01:10:20 |
| Status | C | ULS 1903771 | 2026-08-02 01:10:20 |
| Service | IG | ULS 1903771 | 2026-08-02 01:10:20 |
| Grant Date | 2011-03-24 | ULS 1903771 | 2026-08-02 01:10:20 |
| Expiration Date | 2021-01-30 | ULS 1903771 | 2026-08-02 01:10:20 |
| Cancellation Date | 2015-05-18 | ULS 1903771 | 2026-08-02 01:10:20 |