Universal Licensing System
WNGP504
LOCKHEED MARTIN CORPORATION
License details
| ULS identifier | 1903867 |
|---|
| Call sign | WNGP504 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2004-06-01 |
|---|
| Expiration | 2014-03-01 |
|---|
| Cancellation | 2014-05-03 |
|---|
| Frequency range | 451.175 - 456.175 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | ORLANDO, ORANGE, FL |
|---|
| Coordinates | 28.5383333, -81.2131111 |
|---|
| 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 | FB2C | 451.17500000 | | | 100.000000 | 159.000000 | |
| 2 | 1 | MO | 451.17500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 451.17500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.17500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.17500000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.17500000 | | 11K0F3E |
| 2 | 1 | 451.17500000 | | 11K0F3E |
| 2 | 1 | 451.17500000 | | 11K0F3E |
| 2 | 1 | 456.17500000 | | 11K0F3E |
| 2 | 1 | 456.17500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 12506 LAKE UNDERHILL DR, ORLANDO, ORANGE, FL | 28.53833333, -81.21311111 | 23.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 46.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | ESC FACILITY 12506 LAKE UNDERHILL DR, ORLANDO, FL | ORANGE | 4073564143 |
License history
| Date | File or call sign | Action |
|---|
| 2014-05-03 | WNGP504 | LIEXP |
| 2013-12-09 | WNGP504 | LETRES |
| 2013-06-25 | WNGP504 | LIMOD |
| 2004-06-01 | WNGP504 | LIREN |
| 2003-12-08 | WNGP504 | LETRES |
| 2002-02-11 | WNGP504 | AUDOPR |
| 2000-11-24 | WNGP504 | LICCNV |
| 1999-01-20 | WNGP504 | LIREN |
| 1999-01-20 | WNGP504 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1903867 | 2026-08-02 01:10:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNGP504 | ULS 1903867 | 2026-08-02 01:10:20 |
| Status | E | ULS 1903867 | 2026-08-02 01:10:20 |
| Service | IG | ULS 1903867 | 2026-08-02 01:10:20 |
| Grant Date | 2004-06-01 | ULS 1903867 | 2026-08-02 01:10:20 |
| Expiration Date | 2014-03-01 | ULS 1903867 | 2026-08-02 01:10:20 |
| Cancellation Date | 2014-05-03 | ULS 1903867 | 2026-08-02 01:10:20 |