FCC Callsign: WIM455 (Northrop Grumman Systems Corporation)

Licensee: Northrop Grumman Systems Corporation
Callsign: WIM455
FRN: 0003800133
Status: Active (Effective: 09/08/2025 - Expires: 08/23/2035)
County: ANNE ARUNDEL
State: MD
Radio Service: IG: Industrial/Business Pool, Conventional
Notes: NGSC is a manufacturer of electronics and military equipment.

Locations

# TWR ID Type Antenna
Height
Structure
Height
Elevation Address
1 N/A B 15.0 15.0 30.0 7323 AVIATION BLVD
2 0.0 0.0 0.0

Frequencies

Loc Frequency Emission Class Units ERP Lat Lon City County State
1 495.61250000 11K2F3E FB2 1 30.000 39.18067 -76.69081 LINTHICUM ANNE ARUNDEL MD
1 495.61250000 7K60F1W FB2 1 30.000 39.18067 -76.69081 LINTHICUM ANNE ARUNDEL MD
1 495.61250000 20K0F3E FB2 1 30.000 39.18067 -76.69081 LINTHICUM ANNE ARUNDEL MD
1 498.61250000 20K0F3E FX1 1 30.000 39.18067 -76.69081 LINTHICUM ANNE ARUNDEL MD
1 498.61250000 7K60F1W FX1 1 30.000 39.18067 -76.69081 LINTHICUM ANNE ARUNDEL MD
1 498.61250000 11K2F3E FX1 1 30.000 39.18067 -76.69081 LINTHICUM ANNE ARUNDEL MD
2 498.61250000 11K2F3E MO 30 5.000 39.18067 -76.69081
2 498.61250000 7K60F1W MO 30 5.000 39.18067 -76.69081
2 498.61250000 20K0F3E MO 30 5.000 39.18067 -76.69081
FCC Data Last Updated On: 2025-09-18 11:00:01 CT