Northrop Grumman

Builds military and science satellites, the Cygnus resupply spacecraft, solid rocket motors, and the Sentinel ICBM

$41.95B REVENUE FY25 93 LAUNCHES $26.19B FED AWARDS 95,000 EMPLOYEES 1994 FOUNDED

LIVE

VIA SATELLITE Mission to Rescue NASA Swift Observatory Launches AWARD $4.43B NASA LAST FLIGHT NROL-174 2025-04-16 VIA SATELLITE Mission to Rescue NASA Swift Observatory Launches AWARD $4.43B NASA LAST FLIGHT NROL-174 2025-04-16 VIA SATELLITE Mission to Rescue NASA Swift Observatory Launches AWARD $4.43B NASA LAST FLIGHT NROL-174 2025-04-16 VIA SATELLITE Mission to Rescue NASA Swift Observatory Launches AWARD $4.43B NASA LAST FLIGHT NROL-174 2025-04-16

LAUNCH RECORD LAUNCH ANALYSIS

93 Total launches

92% Success rate

86 Successes

7 Failures

1990 First flight

LAUNCH LOG ALL LAUNCHES

Date Mission Vehicle / Orbit Site Outcome

AUG 29 '97 Fast On-orbit Rapid Recording of Transient Events (FORTE) Pegasus XL Pegasus XL Space Launch Complex 10E SUCCESS

AUG 1 '97 OrbView-2 Pegasus XL Pegasus XL Vandenberg Space Force Base SUCCESS

APR 21 '97 Minisat & Celestis Space Burial #1 Pegasus XL Pegasus XL Gran Canaria SUCCESS

NOV 4 '96 High Energy Transient Explorer (HETE) & Satelite de Aplicaciones Cientificas-B (SAC-B) Pegasus XL Pegasus XL Wallops Flight Facility FAILURE

AUG 21 '96 Fast Auroral Snapshot Explorer (FAST) Pegasus XL Pegasus XL Vandenberg Space Force Base SUCCESS

JUL 2 '96 Total Ozone Mapping Spectrometer (TOMS) Pegasus XL Pegasus XL Vandenberg Space Force Base SUCCESS

MAY 17 '96 Miniature Sensor Technology Integration 3 (MSTI-3) Pegasus Hybrid Pegasus Hybrid Vandenberg Space Force Base SUCCESS

MAR 9 '96 REX II Pegasus XL Pegasus XL Vandenberg Space Force Base SUCCESS

JUN 22 '95 Space Test Experiments Platform-3 (STEP-3) Pegasus XL Pegasus XL Vandenberg Space Force Base FAILURE

APR 3 '95 Orbcomm F1 - F2 & OrbView-1 Pegasus Hybrid Pegasus Hybrid Vandenberg Space Force Base SUCCESS

AUG 3 '94 APEX Pegasus / Elliptical Orbit Pegasus / Elliptical Orbit Edwards Air Force Base SUCCESS

JUN 27 '94 Space Test Experiments Platform 1 (STEP-1) Pegasus XL Pegasus XL Vandenberg Space Force Base FAILURE

MAY 19 '94 Space Test Experiments Platform 2 (STEP-2) Pegasus HAPS Pegasus HAPS Edwards Air Force Base SUCCESS

MAR 13 '94 STEP 0 & DARPASAT Minotaur / Low Earth Orbit Minotaur / Low Earth Orbit Space Launch Complex 576E SUCCESS

APR 25 '93 Array of Low Energy X-ray Imaging Sensors (ALEXIS) Pegasus Pegasus Edwards Air Force Base SUCCESS

FEB 9 '93 Satélite de Coleta de Dados-1 (SCD-1) Pegasus Pegasus Cape Canaveral SUCCESS

JUL 17 '91 7 microsats Pegasus HAPS Pegasus HAPS Edwards Air Force Base SUCCESS

APR 5 '90 Pegsat, NavySat Pegasus Pegasus Edwards Air Force Base SUCCESS

DATA & SOURCES

SourceProvides

Launch Library 2launch schedule, results, vehicles, and pads

Northrop Grumman

What launches has Northrop Grumman completed or scheduled?