Launch Complex 39A is Home to History

A SpaceX Falcon 9 rocket with the company's Crew Dragon spacecraft onboard is seen on the launch pad at Launch Complex 39A as preparations continue for the Demo-2 mission, Thursday, May 28, 2020, at NASA’s Kennedy Space Center in Florida.
A SpaceX Falcon 9 rocket with the company’s Crew Dragon spacecraft onboard is seen on the launch pad at Launch Complex 39A as preparations continue for the Demo-2 mission, Thursday, May 28, 2020, at NASA’s Kennedy Space Center in Florida. Photo credit: NASA/Joel Kowsky

NASA’s SpaceX Demo-2 crew members Robert Behnken and Douglas Hurley have arrived at Kennedy Space Center’s Launch Complex 39A.

The Apollo 11 Saturn V space vehicle lifts off with Astronauts Neil A. Armstrong, Michael Collins and Edwin E. Aldrin Jr. at 9:32 a.m. EDT on July 16, 1969, from Kennedy's Launch Complex 39A.
The Apollo 11 Saturn V space vehicle lifts off with Astronauts Neil A. Armstrong, Michael Collins and Edwin E. Aldrin Jr. at 9:32 a.m. EDT on July 16, 1969, from Kennedy’s Launch Complex 39A. Photo credit: NASA

Launch of Demo-2 mission will kick off a new chapter for this storied launch complex. This was the launch site for 11 Apollo/Saturn V missions, including Apollo 11, which carried the first astronauts to land on the Moon. The pad also was the launch site for 82 space shuttle missions, including STS-1, the first shuttle launch; the STS-125 final servicing mission for the Hubble Space Telescope; STS-135, the final shuttle mission; and many more throughout the program’s 30-year span.

After the space shuttle was retired in 2011, NASA began the process to transform Kennedy Space Center from a historically government-only launch facility into a multi-user spaceport for both government and commercial use. On April 14, 2014, the agency signed a property agreement with SpaceX of Hawthorne, California, for use of the launch site for the next 20 years. SpaceX upgraded and modified the launch pad to support its Falcon 9 and Falcon Heavy rockets. The company also built a horizontal processing hangar at the base of the pad to perform final vehicle integration prior to flight.

Because of NASA’s partnership with SpaceX within the agency’s Commercial Crew Program, Launch Complex 39A will once again be the site of crewed missions to the space station.

NASA’s SpaceX Demo-2 Crew Heads for Launch Pad

The Tesla Model X carrying NASA astronauts Bob Behnken and Doug Hurley is photographed from a chase vehicle on the way to the launch complex. An astronaut can be seen waving to the photographer. Image credit: NASA TV

NASA astronauts Robert Behnken and Douglas Hurley are on their way to Kennedy Space Center’s Launch Pad 39A after departing the Neil Armstrong Operations and Checkout Building across the spaceport.

A Tesla with a tag that reads “ISSBND” is photographed at historic Launch Complex 39A during a dress rehearsal for launch at NASA’s Kennedy Space Center in Florida on May 23, 2020, ahead of the agency’s SpaceX Demo-2 mission to the International Space Station.
A Tesla with a tag that reads “ISSBND” is photographed at historic Launch Complex 39A during a dress rehearsal for launch at NASA’s Kennedy Space Center in Florida on May 23, 2020, ahead of the agency’s SpaceX Demo-2 mission to the International Space Station. Photo credit: Kim Shiflett

Their ride to the pad is a white, customized Tesla Model X outfitted with cooling air for the crew’s suits. Their vehicle – which bears a license plate meaning “ISS Bound” – is traveling in the middle of a convoy including support team members and security personnel.

At the launch site, the SpaceX Falcon 9 rocket and Crew Dragon spacecraft are ready for the crew’s arrival.

Behnken and Hurley Walk Out of ‘O&C’

Here they come! NASA’s SpaceX Demo-2 crew members Robert Behnken and Douglas Hurley just stepped out of Kennedy Space Center’s Neil Armstrong Operations and Checkout Building, or “O&C,” where their ride to Launch Complex 39A – a customized, falcon-wing Tesla Model X – awaits.

The astronauts were greeted by cheers, shouts, waves and “virtual” hugs from their wives, children, friends and colleagues.

NASA’s SpaceX Demo-2: Countdown Update

NASA astronauts Robert Behnken and Douglas Hurley, foreground, chat with NASA Administrator Jim Bridenstine (left) and NASA Deputy Administrator Jim Morhard (right) in the suit room prior to leaving for Launch Complex 39A. Image credit: NASA TV

The countdown continues to go well for today’s planned 3:22 p.m. EDT launch of NASA’s SpaceX Demo-2 flight test to the International Space Station. At Kennedy Space Center’s Launch Complex 39A, the SpaceX Falcon 9 rocket is powered on and the launch team is pressurizing gaseous storage vessels onboard. Meanwhile, the Crew Dragon spacecraft is being prepared for NASA astronauts Douglas Hurley and Robert Behnken to board later in the countdown. Weather remains the big question for today; the chance of favorable conditions at launch time remains 50%.

We’re standing by to see the crew leave the suit room in Kennedy’s Neil Armstrong Operations and Checkout Building and wave to their family, friends and support team members before the ride to the launch pad.

NASA’s SpaceX Demo-2 Builds on Last Year’s Demo-1 Mission

The uncrewed SpaceX Crew Dragon spacecraft became the first Commercial Crew vehicle to visit the International Space Station in March 2019 during NASA's SpaceX Demo-1 mission. Here it is pictured on March 3, 2019, with its nose cone open to reveal its docking mechanism while approaching the station's Harmony module.
The uncrewed SpaceX Crew Dragon spacecraft became the first Commercial Crew vehicle to visit the International Space Station in March 2019 during NASA’s SpaceX Demo-1 mission. Here it is pictured on March 3, 2019, with its nose cone open to reveal its docking mechanism while approaching the station’s Harmony module. Photo credit: NASA

NASA’s SpaceX Demo-2 mission will be the company’s first flight carrying a crew, but it’s the second flight of the Crew Dragon spacecraft to the International Space Station.

SpaceX’s Crew Dragon is guided by four parachutes toward the Atlantic Ocean on March 8, 2019, after returning from the International Space Station on NASA's SpaceX Demo-1 mission.
SpaceX’s Crew Dragon is guided by four parachutes toward the Atlantic Ocean on March 8, 2019, after returning from the International Space Station on NASA’s SpaceX Demo-1 mission. Photo credit: NASA/Cory Huston

In March 2019, the SpaceX Demo-1 mission was the spacecraft’s first flight test. During that uncrewed mission, the fully autonomous Crew Dragon launched aboard a Falcon 9 rocket, rendezvoused and docked with the orbiting laboratory, undocked several days later and returned to Earth with a splashdown in the Atlantic Ocean off the Florida coast.

Demo-2 raises the stakes, taking Demo-1 a critical step further with the addition of a crew: veteran astronauts Robert Behnken and Douglas Hurley.

This mission will serve as an end-to-end flight test to validate the SpaceX crew transportation system, from launch to docking to splashdown. It is the final flight test for the system to be certified for regular, crewed flights to the station as part of NASA’s Commercial Crew Program.

Astronaut Douglas G. Hurley

NASA astronaut Douglas Hurley.
NASA astronaut Douglas Hurley. Photo credit: SpaceX
  • Demo-2 Spacecraft Commander
  • Responsible for activities such as launch, landing and recovery
NASA astronaut Douglas Hurley suits up for launch on May 30, 2020. Image credit: NASA TV

Douglas G. Hurley was selected as an astronaut in 2000. A veteran of two spaceflights, he was the pilot on STS‐127 and STS‐135. Before joining NASA, he was a fighter pilot and test pilot in the U.S. Marine Corps and has logged over 5,500 hours in more than 25 aircraft.

The New York native flew as the pilot aboard space shuttle Endeavour on STS-127, an assembly mission to the International Space Station, in 2009. On his second flight, he served as the pilot aboard space shuttle Atlantis on the program’s final mission, STS-135, in 2011. He has logged more than 680 hours in space.

Astronaut Doug Hurley, STS-135 pilot, is pictured at the pilot’s station on the flight deck of space shuttle Atlantis during the mission’s third day in space. The photo was made by a crewmate shortly before the shuttle and the International Space Station docked, July 10, 2011. Photo credit: NASA

“Doug is ready for anything, all the time. He is always prepared,” Behnken said of Hurley. “Knowing you’re going to fly into space on a test mission, you couldn’t ask for a better person or a better type of individual to be there with you. I’m just grateful that, doing something like this, I’m doing it with Doug Hurley, because he’s going to be prepared for whatever comes our way.”

Astronaut Robert L. Behnken

NASA astronaut Robert Behnken.
NASA astronaut Robert Behnken. Photo credit: SpaceX
  • Demo-2 Joint Operations Commander
  • Responsible for activities such as rendezvous, docking and undocking, as well as Demo-2 activities while the spacecraft is docked to the International Space Station
NASA astronaut Robert Behnken suits up for launch on May 30, 2020. Image credit: NASA TV

Missouri native Robert L. Behnken was selected as an astronaut by NASA in 2000 and is a veteran of two space shuttle flights. A colonel in the U.S. Air Force, Behnken has flown more than 1,500 flight hours in more than 25 different types of aircraft.

He flew as a mission specialist aboard space shuttle Endeavour on STS-123 in March 2008, and again as a mission specialist aboard Endeavour on STS-130 in 2010. Both flights were assembly missions to the International Space Station. He has logged more than 708 hours in space, and more than 37 hours during six spacewalks.

NASA astronaut Robert Behnken, STS-130 mission specialist, attired in his Extravehicular Mobility Unit (EMU) spacesuit, participates in a spacewalk on Feb. 16, 2010. Photo credit: NASA

Hurley recently said of Behnken, “there is no stone unturned, no way he doesn’t have every potential eventuality already thought about, five times ahead of almost anybody else. There’s just no question I can ask him that he doesn’t already have the best answer for. It’s just been such a pleasure – and it’s such an asset – to have somebody like that on a crew with you. He’s already got it all figured out.”

Behnken and Hurley Suiting Up for Launch

NASA’s SpaceX Demo-2 astronauts Robert Behnken and Douglas Hurley suit up for launch on May 30, 2020. Image credit: NASA TV

SpaceX Demo-2 astronauts Robert Behnken and Douglas Hurley are now inside the suit room in the Astronaut Crew Quarters inside Kennedy’s Neil Armstrong Operations and Checkout Building. SpaceX suit technicians are helping them as they get dressed in their suits, check the communications and ensure there are no leaks.

In this photo taken July 8, 2011, STS-135 pilot Douglas Hurley waves after putting on his launch-and-entry suit and helmet prior to liftoff on the final space shuttle mission.
In this photo taken July 8, 2011, STS-135 pilot Douglas Hurley waves after putting on his launch-and-entry suit and helmet prior to liftoff on the final space shuttle mission. Photo credit: NASA/Kim Shiflett

SpaceX spacesuits are designed for safety and functionality – but with a nod to comfort and style. The primary purpose of the spacesuit is to provide a cocoon of pressurization, protecting from potential depressurization. A port on the suit’s thigh connects to life support systems, including air and power. The suits also include touchscreen-compatible gloves and a flame-resistant outer layer. The helmet is custom manufactured using 3-D printing technology and includes integrated valves, mechanisms for visor retraction and locking, and microphones.

Like so many other facilities at the Florida spaceport, the suit room has a fascinating history. In this room, Apollo and shuttle crews suited up for flight. Before today, the last crew to suit up in this room was the STS-135 crew, which included Hurley, the mission’s pilot, in July 2011.

Crewmates and Friends Prepare for Demo-2 Flight Test

NASA astronauts Doug Hurley, left, and Bob Behnken, seated at consoles inside SpaceX Mission Control in Hawthorne, California, monitor the Crew Dragon spacecraft static fire engine tests taking place at Cape Canaveral Air Force Station in Florida on Nov. 13, 2019.
NASA astronauts Doug Hurley, left, and Bob Behnken, seated at consoles inside SpaceX Mission Control in Hawthorne, California, monitor the Crew Dragon spacecraft static fire engine tests taking place at Cape Canaveral Air Force Station in Florida on Nov. 13, 2019. Photo credit: SpaceX

NASA’s SpaceX Demo-2 crew members Robert Behnken and Douglas Hurley are also good friends. They entered the astronaut corps at the same time – the class of 2000; they both married astronauts; they were even in each other’s weddings. Both flew twice to the International Space Station on separate space shuttle missions. Now they’re preparing to fly together.

“We can think ahead in terms of what the other person is going to need, or what the other person is going to want, anticipate the next input, all those sorts of things, which really, in a test flight like this, goes a long way,” Behken said. “You can really anticipate the other person’s reactions versus to have a, ‘Well, I don’t know, Doug. How do you feel about the next series of events?’ I already know the answers to those questions, and it makes a big difference when you’re doing something as critical as spaceflight.”

NASA’s SpaceX Demo-2: Countdown Coverage Begins

The SpaceX Falcon 9 and Crew Dragon spacecraft stand on Launch Complex 39A on May 27, 2020.
The SpaceX Falcon 9 and Crew Dragon spacecraft stand on Launch Complex 39A on May 27, 2020. Image credit: NASA TV

Good morning and welcome to live coverage of the countdown to a new era in U.S. human spaceflight: the commercial crew era. Here at NASA’s Kennedy Space Center in Florida, a SpaceX Falcon 9 rocket, topped by the company’s Crew Dragon spacecraft, awaits liftoff at 3:22 p.m. EDT.

NASA astronauts Robert Behnken, left, and Douglas Hurley on Launch Complex 39A before boarding the SpaceX Crew Dragon atop the company's Falcon 9 rocket, May 27, 2020.
NASA astronauts Robert Behnken, left, and Douglas Hurley on Launch Complex 39A before boarding the SpaceX Crew Dragon atop the company’s Falcon 9 rocket, May 27, 2020. Image credit: NASA TV

This mission is NASA’s SpaceX Demo-2, and it will return human spaceflight capability to Florida’s Space Coast with the launch of two American astronauts, Robert Behnken and Douglas Hurley, to the International Space Station on an American rocket from American soil as part of NASA’s Commercial Crew Program.

The weather has been touch-and-go after Wednesday’s first launch attempt was rescheduled due to unfavorable weather conditions. Today’s forecast predicts a 50-50 chance of favorable weather at launch time today.

We’ll tell you more about the astronauts, the Crew Dragon spacecraft, the Falcon 9 rocket, and the mission to come as the countdown continues, so stay with us.