Space Shuttle Endeavour - STS-97


Mission STS-97 Background


Mission Badge
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Her mission, designated STS-97, was actually the 15th flight of the Endeavour orbiter and the 101st Space Shuttle mission.

The five-man crew:

Both of the mission specialists at the rear are wearing training versions of the Extravehicular Mobility Units (EMU) spacesuits which they will use during the mission.


Crew STS-97
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Endeavour's mission is to provide the first of the much-needed very large solar arrays to the 3-man crew aboard "Alpha" - the International Space Station.

The three astronauts on the station were not even able to enter the American Unity Module already attached to Alpha before this flight due to the fact that they could not generate enough power to heat the module.

This solar array, properly called the P6 Integrated Truss Segment the first of four planned for the space station, would fix that problem and provide power for some planned modules to be added in 2001.

The array was to be the largest single object ever put into space, with a wingspan of 74 meters (240 feet) - larger than that of a Jumbo Jet.

It would make the space station visible to the naked eye from the ground.

The payload for this flight was extremely heavy at roughly 18 tons and was going to require that Endeavour burn more fuel than any previous Shuttle flight. In total this would mean that this was the heaviest Shuttle ever to fly - so far.

NASA has a very detailed mission briefing available covering all aspects of the flight on their web-site here.


Pre-Launch

The Space Shuttle Orbiter OV-105, more commonly known as Endeavour, began mission STS-97 really way back on 22 February, 2000 when she landed from her last mission - STS-99.

After landing checks were completed and the shuttle made safe, she entered one of the myriad of buildings near the VAB called an Orbiter Processing Facility (OPF). In OPF number 2 she was prepared for her flight at the end of November.

After a lot of work preparing the shuttle to fly again, and after other significant efforts required for this mission, including the installation of her very heavy payload, Endeavour was transferred to the Vehicle Assembly Building on 25 October, 2000.


In the VAB
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In the VAB
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In the VAB
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Mated to EFT & SRB's
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Here, Endeavour is tipped-up on her tail and raised all the way to the roof of the cavernous VAB. She is then moved towards the External Fuel Tank (EFT) and lowered down to mate the two together - along with the already-fueled Solid Rocket Boosters (SRB's).



Leaving VAB
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Rollout
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Rollout
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Rollout
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Rollout
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The EFT and SRB's are sat on top of the movable launch platform inside the VAB. When she was ready, one of NASA's giant mechanical Crawler Transporters was brought in under the mobile pad and the whole lot set off for Launch Pad 39B.


Approaching Pad
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On the Pad
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This 0.9 mph part of Endeavour's trip into space would prove to be quite problematic however.

A problem developed with a cleat on one of the massive crawler's tracks on 31 October, 2000 required that the shuttle's progress be stopped until it was repaired in-situ.

Once done, the shuttle continued to the Pad and was successfully installed there later that day.


Launch


Across the Water
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(Blurred)
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These photo's were taken from the end of the pier at Jetty Park near Cocoa Beach, FL. I'm positioned nearly 12 miles away from Launch Complex 39B


The Jetty
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The Jetty
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There were not very many people on the jetty itself when this photo was taken shortly after dark (about 7pm). However it quickly got a lot busier as the launch hour approached. It also got a lot colder too!

There were a lot of very friendly people from all over the world at the end of the Pier, a couple from Canada, another chap from France practicing his English - which was pretty good.



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I had my new Camcorder with me, and I've made an eight-minute AVI (13Mb) from the material which I took at the end of the Jetty. The voice-over is from a broadcast which the person next to me was playing over a hand-held TV. Enjoy.



Night Launch
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Night Launch
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Night Launch
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Night Launch
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Night Launch
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Night Launch
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Night Launch
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Night Launch
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The Launch took place successfully at the exact moment planned, 22:06:01 EST on the 30th November 2000.

Endeavour had only a five-minute window that night in which to be able to make a successful rendezvous with the International Space Station traveling at 17,000mph above.



Night Launch
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Night Launch
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Night Launch
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Night Launch
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Night Launch
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Night Launch
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As it was Endeavour would not reach the International Space Station for about 3 days - assuming all went exactly to plan.

Although the launch was successful, and no delays were suffered, it was not without incident.

The Solid Rocket Boosters (SRB) were released around 2 minutes into the flight, however later examination of the computer records showed that the left-hand booster's explosive release charges had a failure and the primary set of charges did not go off at all.

The SRB's both separated successfully because the backup charges worked effectively. If they too had not detonated then a Challenger-comparable disaster could have resulted with the total loss of the crew and the Orbiter above the sea.

The following flight, by Atlantis on February 7, 2001 delivering the United States' Destiny Laboratory to the ISS was delayed by roughly a week in order to examine and perform any repairs necessary to the electrical systems controlling the booster release systems.


The International Space Station


Before Mission
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Before Mission
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Before Mission
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Before Mission
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Up in space, Endeavour successfully docked with Alpha at 2pm EST on 2 December, 2000.

(These first pictures of Alpha were taken by the crew of mission STS-106 as they left the station a few months before)

Work began shortly thereafter to attach and extend the solar panels to the space station.



A New Solar Panel
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After Mission
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A relatively minor problem occurred when the second pair of panels were extended too fast. The wire which allowed them to be pulled open slipped off a pulley, but the problem was fixed in a later space-walk.

Three long space-walks by Mission Specialists Noriega and Tanner installed the entire solar array, wired up a new camera system to the outside of the Unity Module and performed a few other necessary tasks successfully.

The crews inside Endeavour and Alpha were both kept busy too, re-supplying the space station with vital foods and equipment and performing a number of complex experiments.

After a very successful mission lasting 10 days instead of the planned 9, Endeavour left three crew aboard the station and left Alpha to begin her long flight home at 2:13pm (EST), 10 December, 2000.


Night Landing
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Night Landing
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Night Landing
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Endeavour came in for a perfect touchdown on 11 December, 2000 at 6:04pm (EST) at Kennedy Space Center's Runway 15.

During her 10 day, 19 hours, 58 second mission, she had traveled an orbital distance of some 4,476,164 miles.

Sadly I was unable to see the landing, but it was a night landing anyway and not the best way to watch a shuttle approach.



Night Landing
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Night Landing
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Night Landing
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Night Landing
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NASA has a very detailed mission briefing available covering all aspects of the flight on their web-site here.


Going Back

The whole experience of seeing a Space Shuttle launch is one of the most incredible things I have ever witnessed. It will stay with me 'till the day I die.

I can't easily describe just how impressive a sight it is, but I can recommend it to absolutely anybody.

To make the whole experience even better, the day after the launch, I visited the John F. Kennedy Space Center Visitors Complex which was a marvelous place. Take a look at the photographs I took while I was there.

I'm aiming to go back to see another launch. My current aim is to go for June 2000 when NASA has two launches scheduled. Currently they think Atlantis will fly on mission STS-104 to the ISS carrying the Joining Airlock and High Pressure Gas Assembly on 8th June, 2001 and return about 10 days later, and Discovery will go on STS-105 to the ISS on 21 June, 2001 carrying the Italian Donnatello module.

Assuming I get the chance to go I will definitely bring a pile of new photos back for you to see.


Last modified: 2nd July 2001

© Ross B. Tierney, 2001.