SpaceX Drawing Up Plans
for Mobile Gantry at Launch Pad 39A (Source: SpaceFlight
Now)
With construction already underway at Kennedy Space Center’s launch pad
39A on facilities for SpaceX’s next-generation Starship vehicle,
another new fixture could soon rise at the seaside launch complex to
satisfy U.S. military requirements to vertically integrate sensitive
top secret spy satellites with Falcon 9 and Falcon Heavy rockets.
SpaceX is finalizing plans to build the new moveable tower at pad 39A,
company officials said. Its function will be similar to mobile gantries
in use at other launch pads, such as service towers used by ULA.
The tower will surround Falcon 9 and Falcon Heavy rockets at pad 39A,
shielding the vehicles from storms and high winds and providing a
controlled environment for ground crews to hoist heavy satellites and
mount them on top of the launch vehicles in a vertical configuration.
SpaceX currently installs satellites, already cocooned inside their
payload shrouds, onto Falcon 9 and Falcon Heavy rockets horizontally
inside hangars near the company’s launch pads. But some of the U.S.
government’s most sensitive intelligence-gathering satellites, some of
which come with billion-dollar or higher price tags, are designed to be
mounted on their launch vehicles vertically.
SpaceX officials said the vertical integration capability is required
for participants in the National Security Space Launch Phase 2 Launch
Service Procurement. The U.S. Air Force’s Space and Missile Systems
Center — now part of the U.S. Space Force — released a request for
proposals for the Phase 2 Launch Service Procurement last May. (1/3)
China and the United
States Will Compete for Launch Supremacy in 2020 (Source:
Ars Technica)
For the second year in a row, China dominated the global rankings in
terms of orbital launches. The communist country finished 2019 with 34
orbital launch attempts and 32 successes. Russia ranked second, with 25
attempts and successes, followed by the United States with 21 out of 21
successful launches. New Zealand, Europe, and India all tied for fourth
place overall, with six successful launches. (These rankings are
determined by where the rocket's primary stage is manufactured.)
The coming year should see this global competition tighten. China has
declared its intention to launch 40 or more orbital missions in 2020.
The China Aerospace Science and Technology Corporation will conduct the
majority of missions with its Long March fleet of rockets, including
notable missions such as China's first Mars spacecraft as well as the
Chang'e-5 lunar probe, which is intended to bring Moon samples back to
Earth. China also has a burgeoning commercial launch sector, which
leverages private investments to develop rocket technology spun off by
the government. We should see several more launch attempts by Chinese
companies in 2020, including a handful of missions that make it to
orbit. (1/3)
Long March, Soyuz and
Falcon Rockets Topped 2019’s Launch Leaderboard (Source:
SpaceFlight Now)
China led the world with 34 orbital launch attempts in 2019 — including
two failures — followed by 22 flights from Russian-operated launch pads
and 21 satellite delivery missions originating from U.S. spaceports,
all of which were successful. There were 102 orbital launch attempts
worldwide in 2019, 97 of which reached orbit. That’s down from 114
orbital launch attempts in 2018, of which 112 achieved orbit, but
2019’s final launch tally was above the annual average from the last
five years. The number of U.S. and Chinese launches was down in 2019
compared with 2018, but Russian rockets flew more often last year than
the year before. (1/2)
Cape Canaveral Spaceport
Leads World in 2019 Launches (Source: SpaceFlight Now)
The Cape Canaveral Spaceport in Florida was the starting point for 16
orbital-class missions in 2019, more than any other location. Launch
pads at the Baikonur Cosmodrome in Kazakhstan and the Xichang launch
base in China each accommodated 13 orbital launches last year. The
most-used fixed launch pad in the world was Cape Canaveral’s LC-40
facility, which saw eight Falcon 9 launches in 2019.
Editor's
Note: With new launch pads, an eased FAA regulatory
environment, and upgrades to flight safety systems on individual
rockets and at the Eastern Range, the Cape Canaveral Spaceport can
support more than 50 launches per year. (1/2)
How Big is NASA’s Space
Launch System? Check These New Images (Source: AL.com)
NASA has been telling us how big the Space Launch System (SLS) rocket
will be when finally assembled on the launch pad. “It’s the biggest
rocket the agency has built since the Saturn V moon rocket,” the space
agency says frequently. New pictures taken over the holidays give the
clearest understanding of just how large that is. NASA recently
completed assembling the SLS core stage including its four space
shuttle main engines and the liquid hydrogen and oxygen tanks that will
feed them. Click here.
(1/3)
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