Universal Licensing System
WMS7
NORTHROP GRUMMAN CORPORATION
License details
| ULS identifier | 1980142 |
|---|
| Call sign | WMS7 |
|---|
| Radio service | AF |
|---|
| Status | E |
|---|
| Grant date | 2001-04-06 |
|---|
| Expiration | 2002-02-13 |
|---|
| Cancellation | 2007-02-03 |
|---|
| Frequency range | 3.2825 - 360.4 MHz (5 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | LAKE CHARLES, CALCASIEU, LA |
|---|
| Coordinates | 30.2021389, -93.1351389 |
|---|
| Source archive | l_coast.zip |
|---|
| Dataset refreshed | 2026-08-02 02:08:12 |
|---|
Licensee
| Name | NORTHROP GRUMMAN CORPORATION |
|---|
| Applicant type | C |
|---|
| FRN | 0003800133 |
|---|
| Location | WASHINGTON, DC |
|---|
| Address | 901 15TH ST NW STE 700, WASHINGTON, DC, 20005 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FAT | 3.28250000 | | 3.28100000 | 400.000000 | | |
| 1 | 2 | FAT | 123.20000000 | | | 10.000000 | | |
| 1 | 2 | FAT | 123.45000000 | | | 10.000000 | | |
| 1 | 3 | FAT | 275.20000000 | | | 30.000000 | | |
| 1 | 3 | FAT | 360.40000000 | | | 30.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 3.28250000 | | 3K00R3E |
| 1 | 1 | 3.28250000 | | 3K00J3E |
| 1 | 1 | 3.28250000 | | 3K00H3E |
| 1 | 2 | 123.20000000 | | 6K00A3E |
| 1 | 2 | 123.45000000 | | 6K00A3E |
| 1 | 3 | 275.20000000 | | 6K00A3E |
| 1 | 3 | 360.40000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LAKE CHARLES CHENNAULT INDUSTRIAL AIRPARK, LAKE CHARLES, CALCASIEU, LA | 30.20213889, -93.13513889 | 5.000 m | B | 9.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | | |
| 2 | 1 | T | | 12.000 m | | | | | |
| 3 | 1 | T | | 12.000 m | | | | | |
Special conditions
| Type | Condition code |
|---|
| P | 3000 |
| P | 3001 |
| P | 3016 |
License history
| Date | File or call sign | Action |
|---|
| 2007-02-03 | WMS7 | LIEXP |
| 2007-01-30 | WMS7 | ESUAPR |
| 2005-01-13 | WMS7 | ESUAPR |
| 2004-09-13 | WMS7 | ESCAPR |
| 2001-11-19 | WMS7 | LETRES |
| 2001-04-27 | WMS7 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1980142 | 2026-08-02 02:08:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WMS7 | ULS 1980142 | 2026-08-02 02:08:12 |
| Status | E | ULS 1980142 | 2026-08-02 02:08:12 |
| Service | AF | ULS 1980142 | 2026-08-02 02:08:12 |
| Grant Date | 2001-04-06 | ULS 1980142 | 2026-08-02 02:08:12 |
| Expiration Date | 2002-02-13 | ULS 1980142 | 2026-08-02 02:08:12 |
| Cancellation Date | 2007-02-03 | ULS 1980142 | 2026-08-02 02:08:12 |