FCC.reportPublic regulatory filings
FCC filing company

Northrop Grumman Systems Corporation

FRN 0003800133

Electronic Sensors and Systems Division, PO Box 746, Mail Stop 170, Baltimore, Maryland, 21203, United States

Related companies

These separately maintained company records are connected by a confirmed FCC relationship or shared identity evidence. A matching name alone does not establish that two records are the same legal entity, so their filings remain separate.

CompanyFRNRelationship basis
Northrop Grumman Systems Corp0022677330Same recorded name with a different FRN
Northrop Grumman Systems Corp.Same recorded name
Northrop Grumman Systems CorporationShared FCC source history
Northrop Grumman Systems CorporationShared name and contact details
Northrop Grumman Systems Corporation0004828349Same recorded name with a different FRN
Northrop Grumman Systems Corporation0019462233Same recorded name with a different FRN
Northrop Grumman Systems Corporation0030107254Same recorded name with a different FRN
Northrop Grumman Systems Corporation, Inc.Same recorded name

Data coverage

FCC sourceMatched entitiesLast refreshed
ASR12026-08-18 03:34:52
FCCID12026-07-29 21:35:29
ICFS12026-07-31 04:17:26
ULS12026-08-17 13:55:51

Source records and provenance

Each row is an independently retained source identity connected to this company. FCC.report does not overwrite one source with another.

FCC sourceRecorded nameSource identityMatch basisLast refreshed
ASRNorthrop Grumman Corporationfrn:0003800133exact frn2026-08-18 03:34:52
FCCIDNorthrop Grumman Corporationfrn:0003800133exact frn2026-07-29 21:35:29
ICFSNorthrop Grumman Systems Corporationfrn:0003800133exact frn2026-07-31 04:17:26
ULSNorthrop Grumman Systems Corporationfrn:0003800133exact frn2026-08-17 13:55:51

IBFS / ICFS filings

FiledFile numberApplicantStatus
2023-05-13SES-LIC-INTR2023-02143Northrop Grumman Systems CorporationClosed
2019-03-10SES-RWL-20190310-00324Northrop Grumman Systems CorporationCurrent
2019-03-10SES-RWL-20190310-00323Northrop Grumman Systems CorporationCurrent

FCC ID filings

DateFCC IDModelPurposeFrequency
2003-04-16LC3810R901G01810R901G01Original Equipment2402 - 2480 MHz
2003-04-16LC3817R191G01817R191G01Original Equipment2402 - 2480 MHz
2002-07-29LC3VPVPOriginal Equipment0.0102 - 0.1536 MHz
1995-07-24LC3780R300780R300Original Equipment9305 - 9410 MHz
1994-06-08LC3780R400780R400Original Equipment9300 - 9500 MHz

Universal Licensing System records

Grant dateCall signServiceStatusFrequencyLocationExpiration
2013-07-06WPMF634IGE467.375 MHzST. JOHNS, FL2023-07-06
2013-05-14KD22862IGE154.54 MHzWICOMICO, MD2022-12-17
2013-01-14WQQK531AFE123.2 - 123.45 MHz (2 frequencies)Lake Charles, CALCASIEU, LA2018-01-14
2013-01-14WQQK530AFE123.45 MHzLake Charles, CALCASIEU, LA2018-01-14
2012-10-13KD46594IGE461.575 - 469.7125 MHz (7 frequencies)LOS GATOS, SANTA CLARA, CA (+3)2022-10-13
2012-04-30WDT3AFE3.2825 - 123.425 MHz (3 frequencies)SAINT AUGUSTINE, ST. JOHNS, FL2017-01-31
2012-04-30KA97427AFE123.25 - 123.425 MHz (2 frequencies)2017-01-31
2012-03-31WPKN690IGC2459 - 2474 MHz (2 frequencies)US2022-05-15
2012-02-29KA98135AFE123.25 MHz2017-01-03
2012-01-27WQOT735IGE452.8625 - 457.8625 MHz (2 frequencies)FAIRFAX, FAIRFAX, VA2022-01-27
2011-11-03WPTP970IGC461.95 - 467.45 MHz (4 frequencies)Melville, SUFFOLK, NY (+1)2021-11-20
2011-10-13WPTJ240IGE467.7625 - 467.85 MHz (3 frequencies)SUFFOLK, SUFFOLK CITY, VA2021-10-11
2011-07-30WPJP811IGC153.335 MHzORANGE, CA2021-08-28
2011-05-03KNNT771IGE462.25 - 467.25 MHz (2 frequencies)SPRINGFIELD, GREENE, MO (+1)2021-04-26
2011-04-25WQMN309EDE40.5248333, -74.43097222011-10-22
2011-04-25WQMN308EDE40.7484444, -73.98569442011-10-22
2011-02-19WNEM693MGE23275 MHzBETHPAGE, NASSAU, NY (+1)2021-02-21
2011-02-19WNEM692MGE22075 MHzBETHPAGE, NASSAU, NY (+1)2021-02-21
2011-02-17WDF6938SAE2021-02-17
2010-09-29WQMN307EDE40.7484444, -73.98569442011-03-28
2010-02-03WQJY236AFE275.2 - 379.6 MHz (3 frequencies)Baltimore, BALTIMORE, MD2010-08-13
2009-12-30L000006066EDC40.7348333, -73.86430562021-09-11
2009-12-30L000006065EDC40.7192778, -73.94180562021-09-11
2009-12-30L000006064EDC40.7131667, -73.78652782021-09-11
2009-12-30L000006063EDC40.7483333, -73.98583332021-09-11
2009-07-16WQKM671IGE151.625 - 469.55 MHz (7 frequencies)2019-07-16
2009-01-22WQJW474IGE462.3375 - 467.4375 MHz (5 frequencies)SAN PEDRO, LOS ANGELES, CA2019-01-22
2008-12-19WNTT725MGC2195.2 MHzROSAMOND, KERN, CA (+1)2019-01-10
2008-12-19WNTT724MGC2145.2 MHzPALMDALE, LOS ANGELES, CA (+1)2019-01-10
2008-07-29KA98128AFE123.125 - 123.525 MHz (4 frequencies)2013-07-29
2007-11-05WQHT845IGE452.0375 - 457.1625 MHz (5 frequencies)Atlanta, FULTON, GA2017-11-05
2007-09-11KA98611AAC121.6 - 123.075 MHz (11 frequencies)2017-10-06
2007-03-05KXY2AFE123.125 - 123.4 MHz (3 frequencies)2012-03-05
2006-12-18KA98727AFE122.9 MHz2017-02-11
2006-12-0231717FLTACE2017-01-17
2006-12-0231716FLTACE2017-01-17
2006-11-27WQGA411IGE25 - 470 MHz (8 frequencies)2016-11-27
2006-11-21WQFZ848AFE123.225 MHzSan Diego, SAN DIEGO, CA2011-11-21
2006-09-29WQFT667IGE461.3875 - 468.65 MHz (3 frequencies)HUNTSVILLE, MADISON, AL (+2)2016-09-29
2005-05-26WPRA484IGC151.685 MHzPOMONA, LOS ANGELES, CA (+1)2015-07-25
2005-05-13WPQE484IGE160.065 - 160.14 MHz (3 frequencies)COOK, IL2015-06-14
2004-10-27KRD570IGC157.74 MHzSUNNYVALE, SANTA CLARA, CA2014-12-07
2004-08-17KNES402IGC153.38 MHzMELVILLE, SUFFOLK, NY (+1)2014-07-25
2004-07-01WQAM427IGE461.575 - 469.1125 MHz (6 frequencies)Los Gatos, SANTA CLARA, CA (+3)2004-12-28
2004-04-17KAQ449IGC153.35 MHzBETHPAGE, NASSAU, NY (+1)2014-03-28
2004-04-14KFJ404IGC508.8125 - 511.8125 MHz (2 frequencies)CORONA, ORANGE, CA (+3)2014-01-25
2004-01-15KHL6AFE275.2 - 382.6 MHz (3 frequencies)BALTIMORE, MD2007-10-02
2003-10-21WYH320IGE462.375 - 467.375 MHz (2 frequencies)BETHPAGE, NASSAU, NY (+1)2013-12-08
2003-10-21WPDX993IGC451.475 - 456.625 MHz (4 frequencies)LOS ANGELES, LOS ANGELES, CA (+1)2013-12-15
2003-08-02WPDK293IGC451.475 - 451.625 MHz (2 frequencies)ROSAMOND, KERN, CA (+1)2013-10-07
2003-08-02WPDE873IGC451.625 MHzPICO RIVERA, LOS ANGELES, CA (+1)2013-09-16
2003-08-02KD31368IGE72.02 - 467.3375 MHz (20 frequencies)SUFFOLK, NY2013-08-12
2003-08-02KD30828IGE72.48 - 72.56 MHz (2 frequencies)ST. JOHNS, FL2013-08-17
2003-08-02WPMM875IGC153.17 MHzSANTA CLARA, CA2013-09-23
2003-06-10WPCV262IGT462.35 - 467.35 MHz (2 frequencies)ROSAMOND, KERN, CA2013-07-29
2003-06-10WPCV261IGE462.35 MHzPALMDALE, LOS ANGELES, CA2013-07-29
2003-06-10KNGP410IGE158.28 MHzEDWARDS, KERN, CA (+1)2013-07-30
2003-06-10WPCN931IGE464.5 - 469.55 MHz (4 frequencies)2013-07-01
2003-06-10KB32691IGC464.3375 - 469.3375 MHz (2 frequencies)LOS ANGELES, CA2013-07-12
2003-05-20WPXQ401IGE806 - 869 MHz (4 frequencies)CHANTILLY, FAIRFAX, VA (+1)2013-05-20
2003-05-09KD26698IGC72.04 - 72.34 MHz (5 frequencies)SUFFOLK, NY2013-06-22
2003-03-26KD26473IGC464.8375 MHzMONTGOMERY, OH2013-04-07
2002-11-01WPBH965IGC461.025 MHzSILVERDALE, KITSAP, WA2012-12-17
2002-10-12KJZ534IGE158.28 MHzANAHEIM, ORANGE, CA2012-11-24
2002-09-07WPAW711IGC467.25 MHzCUYAHOGA, OH2012-10-15
2002-09-07KB93395IGC72.1 - 72.24 MHz (3 frequencies)NASSAU, NY2012-10-06
2002-09-07WPH805IGC463.85 MHz2012-10-13
2002-08-07KD20320IGC72.2 - 72.6 MHz (4 frequencies)SUFFOLK, NY2012-09-10
2001-11-28WPTR319GBE2002-05-28
2001-11-23WPTQ534IGE2002-05-23
2001-10-11WWT7AFE13.2264 - 23.3324 MHz (2 frequencies)Melbourne, BREVARD, FL2006-10-11
2001-04-06WMS7AFE3.2825 - 360.4 MHz (5 frequencies)LAKE CHARLES, CALCASIEU, LA2002-02-13
2001-04-06KQ8425AFE275.2 - 382.6 MHz (3 frequencies)2002-05-07
2001-04-06KKJ6AFE275.2 - 382.6 MHz (3 frequencies)SAINT AUGUSTINE, ST. JOHNS, FL2002-05-07
2001-04-06KA98510AFE123.2 - 123.45 MHz (2 frequencies)2002-02-13
2001-04-06KA98131AFE281.2 - 399.8 MHz (8 frequencies)2007-01-17
2001-03-29WPSE772TNE2011-03-29
2001-03-29WPSE771TNE2011-03-29
2001-03-29WPSE770TNE2011-03-29
2001-03-29WPSE769TNE2011-03-29
2001-03-29WPSE768TNE2011-03-29
2001-03-29WPSE767TNE2011-03-29
2001-03-29WPSE766TNE2011-03-29
2001-03-29WPSE765TNE2011-03-29
2001-03-29WPSE764TNE2011-03-29
2001-03-29WPSE763TNE2011-03-29
2001-03-29WPSE762TNE2011-03-29
2001-03-29WPSE761TNE2011-03-29
2001-03-29WPSE760TNE2011-03-29
2001-03-29WPSE759TNE2011-03-29
2001-03-29WPSE758TNE2011-03-29
2001-03-29WPSE757TNE2011-03-29
2001-03-29WPSE756TNE2011-03-29
2001-03-29WPSE755TNE2011-03-29
2001-03-29WPSE754TNE2011-03-29
2001-03-29WPSE753TNE2011-03-29
2001-03-29WPSE752TNE2011-03-29
2001-03-29WPSE751TNE2011-03-29
2001-03-29WPSE750TNE2011-03-29
2001-03-29WPSE749TNE2011-03-29

Antenna Structure Registration records

IssuedRegistrationStatusLocationStructureHeightFAA study
2026-03-161332747NT2000 W Nasa Blvd, Melbourne, FL, 32904BANT29 m2025-ASO-12717-NRA
2026-03-161332739NT2000 W Nasa Blvd, Melbourne, FL, 32904BANT29.4 m2025-ASO-12716-NRA
2025-12-081331899NT2000 W. Nasa Blvd, B222, Melbourne, FL, 329042322BANT30.8 m2025-ASO-10239-NRA
2001-09-061216093NT1166 Stoney Run Road, Linthicum, MD, 21076TOWER11 m00-AEA-0791-OE

Experimental filings

No filings are available yet.

Licensing and Management System filings

No matched LMS filings are available.

Public Inspection File facilities

No matched Public Inspection File facilities are available.

Historical CDBS broadcast filings

No matched historical CDBS filings are available.

FCC auction participation

No matched FCC auction bidder records are available.

Robocall Mitigation Database filings

No matched Robocall Mitigation Database filings are available.

Broadband Data Collection providers

No matched BDC provider identifiers are available.

Intermediate Provider Registry

No matched Intermediate Provider Registry entries are available.

Sources and provenance

SourceSource recordRetrievedMatch
ASRfrn:00038001332026-07-31 14:57:13Confirmed Company Identity
FCCIDfrn:00038001332026-07-31 10:20:13Confirmed Company Identity
ICFSfrn:00038001332026-08-07 16:08:46Confirmed Company Identity
ULSfrn:00038001332026-08-04 04:31:09Confirmed Company Identity
Selected field provenance
FieldDisplayed valueSourceObserved
Company NameNorthrop Grumman Systems CorporationICFS frn:00038001332026-08-07 16:08:47

Recorded identity details

Values are retained with their source and observation dates; differences are not silently overwritten.

FieldRecorded valueSourceObserved
AddressElectronic Sensors and Systems Division, PO Box 746, Mail Stop 170, Baltimore, Maryland, 21203, United StatesCOMPANY2026-07-29 - 2026-07-31
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