The guardians of the astronauts

The guardians of the astronauts

If everything goes as planned with today’s final launch of the space shuttle Endeavour, you’ll never see the airmen of the 920th Rescue Wing. But these elite pararescuemen will be on hand just in case anything goes amiss, up to and including the unlikely event that the shuttle makes an early, unscheduled landing back in Florida — or out at sea.

A timely Air Force announcement describes the unique skill set of the unit that boasts what it calls a “Guardian Angel Weapons System: A team of the world’s most elite personal recovery specialists who are among the most highly trained emergency trauma specialists, expert parachutists, mountaineers, combat divers and swimmers. Rescue Reservists here train extensively for combat and contingencies to rescue survivors of major events, but even with the most extensive training, and the fastest mode of transportation, the nature of the job presents major challenges.”

Indeed. As this earlier Defense story explains, the PJs on space shuttle duty must be prepared to drop from a Pave Hawk helicopter in special “pressurized silver suits,” carrying their own oxygen supply, to protect them in case a shuttle’s crash has released its caustic fuel or other dangerous chemicals. The airmen are trained to get into the shuttles quickly and get the astronauts out, then begin treating them as they wait to be exfiltrated.


The PJs also are prepared for a sea rescue:

Three HC-130P/N King aircraft are also on scene during the launch and landing of the shuttle. … The aircraft crew compliment, [including] a pilot, co-pilot, navigator, radio operator, flight engineer and two loadmasters, are the standard, however, for shuttle launches, there are six GAs on board. They are suited up with parachutes and mobile medical equipment, to get to an astronaut in the water …

The King is also equipped with a Rigging Alternate Method Zodiac or RAMZ inflatable, motorized boat, which is packaged on the aircraft ramp, which will also be deployed during a response and used to speed transport of the GAs to the survivor in the water and also as a staging spot to perform medical treatment if necessary, prior to a litter hoist aboard [helicopters] for further transport to a medical facility. During shuttle lift off, the Kings are 100 miles off shore and would initiate a search and rescue first for an emergency — dropping the PJs and the life raft out of the plane to the rescue, explained Lt. Col. Michael Ammirati, HC-130P/N King pilot and the King assistant operations officer.

Incredible!

Today’s launch is the second-to-last space shuttle blastoff; when Atlantis goes into orbit in June, that’ll be all she wrote. The Air Force’s PJs aren’t going anywhere, though; so long as planes keep crashing or people keep getting trapped in avalanches, they’ll probably always have a job somewhere in the world.

 

 

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The GAWS do not wear firefighting suits. Not sure where you got that info, but it wasn’t from the Air Force and it’s not true.

The author got confused with their facts. In the original article, that this is based off of, they talk about the NASA firefighters who in their suits enter the shuttle & extract the astronauts, then delivering them to the PJs

“.….…including the unlikely event that the shuttle makes an early, unscheduled landing back in Florida — or out at sea.” How will it land with a fuel tank attached? CRASH OR EXPLODE you mean! This story is out in a few places. Curious why. Should we be expecting a catastrophe or sighting of some sort?

if trouble should come to the shuttle,the shuttle would seperate from the fuel tanks. the shuttle has explosive bolts attached to the rig allowing seperation.

One of the abort options is called Return to Launch Site, or RTLS. During the commentary during launch, if you listen closely you will hear them use this acronym to indicate when RTLS is no longer possible. Most shuttle abort options are to a landing site. The possibility of an ocean ditching is extremely small–as long as the orbiter is intact, the best option is to head for land, and for most of its flight it will have velocity to head for land. Anything that happens that makes that impossible it likely not survivable.

I was less than clear in my comments: there are probably very few abort options that would result in a water impact. If the shuttle can make an abort, it can probably make it to a runway; if it cannot make it to a runway, it is probably too damaged to fly at all.

The oxygen-hydrogen fuel in the main tank is not what they have to worry about. If the shuttle crashed with the main tank still attached, there would be no one left to rescue after the fireball goes up. The fuel to worry about is the hypergolic propellant– hydrazine and nitrogen tetraoxide in the orbital manuvering system. Both are very toxic, and ignite on contact.

Boots on the gound, even the jar head marines, along with God, love the PJs. There is even one who won the Medal Of Honor in Vietnam fighting beside the Army while staying over night after sending their wounded up to his Jolley Green when darkness set in. Becoming a PJ takes 2 to 4 years of entensive training, after making the cut. Rangers, LLRPs, Snipers, and yeah Seals have nothing over these AF people who are just about the only one that all special ops troops respect. They got to have big balls of steel to do what they do, but the biggest balls of steel are the chopper pilots who over 100 feet off the ground when a little 22 cal rife can bring the aircraft down. Owe my life to the PJ when our air craft was shot down in indian country in 68.

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