Delta 4 Heavy ready for first flight
Posted: Wed, Dec 8, 2004, 8:40 AM ET (1340 GMT)
A Delta 4 Heavy, the heavy-lift version of Boeing's EELV, is on schedule for its inaugural launch Friday afternoon. The Delta 4 Heavy is scheduled to lift off from Cape Canaveral at 2:31 pm EST (1931 GMT). The launch vehicle is carrying a large demonstration satellite for the Air Force, which is paying for the flight, as well as two student-built nanosatellites. The Delta 4 Heavy is based on the standard Delta 4 which has flown three times since 2002, but uses two strap-on Common Booster Core (CBC) strap-on boosters in addition to the core CBC. The Delta 4 Heavy is able to place nearly 22,000 kg into LEO and nearly 13,000 kg into geosynchronous transfer orbit. Lockheed Martin, which builds the Atlas 5 EELV, is also developing a heavy variant that will compete with the Delta 4 Heavy for government contracts.
A Delta 4 Heavy, the heavy-lift version of Boeing's EELV, is on schedule for its inaugural launch Friday afternoon. The Delta 4 Heavy is scheduled to lift off from Cape Canaveral at 2:31 pm EST (1931 GMT). The launch vehicle is carrying a large demonstration satellite for the Air Force, which is paying for the flight, as well as two student-built nanosatellites. The Delta 4 Heavy is based on the standard Delta 4 which has flown three times since 2002, but uses two strap-on Common Booster Core (CBC) strap-on boosters in addition to the core CBC. The Delta 4 Heavy is able to place nearly 22,000 kg into LEO and nearly 13,000 kg into geosynchronous transfer orbit. Lockheed Martin, which builds the Atlas 5 EELV, is also developing a heavy variant that will compete with the Delta 4 Heavy for government contracts.| <<previous article | next article>> |
|
news in brief
|
|
|
|
news links
|
|
Thursday, March 19
Firefly Aerospace Selected for the 2025 Robert J. Collier Trophy
National Aeronautic Association — 5:22 am ET (0922 GMT) Satellite development begins for EUMETSAT Polar System – Sterna
EUMETSAT — 5:22 am ET (0922 GMT) Minotaur IV rocket motor stacking at Vandenberg's Space Launch Complex-8
US Space Force — 5:20 am ET (0920 GMT) MDA Space awarded contract with Canadian Department of National Defence to deliver Ground-Based Optical Capability for Space Surveillance
MDA — 5:18 am ET (0918 GMT) Rocket Lab wins record contract with US Department of War
Radio New Zealand — 5:17 am ET (0917 GMT) |
