.jpg) Williams outsideUnity during the mission's sole EVA | |
| Names | Space Transportation System-101 |
|---|---|
| Mission type | ISS assembly/logistics |
| Operator | NASA |
| COSPAR ID | 2000-027A |
| SATCATno. | 26368 |
| Mission duration | 9 days, 21 hours, 10 minutes, 10 seconds |
| Distance travelled | 6.6 million km (4.1 million mi) |
| Orbits completed | 155 |
| Spacecraft properties | |
| Spacecraft | Space Shuttle Atlantis |
| Landing mass | 100,369 kg (221,276 lb) |
| Payload mass | 1,801 kg (3,971 lb) |
| Crew | |
| Crew size | 7 |
| Members | |
| EVAs | 1 |
| EVA duration | 6 hours, 44 minutes |
| Start of mission | |
| Launch date | 19 May 2000, 10:11:10 (2000-05-19UTC10:11:10Z) UTC, 06:11:10 am EDT |
| Launch site | Kennedy,LC-39A |
| End of mission | |
| Landing date | 29 May 2000, 06:20:19 (2000-05-29UTC06:20:20Z) UTC, 02:20:19 am EDT |
| Landing site | Kennedy,SLF Runway 15 |
| Orbital parameters | |
| Reference system | Geocentric |
| Regime | Low Earth |
| Perigee altitude | 319 km (198 mi)[1] |
| Apogee altitude | 332 km (206 mi)[1] |
| Inclination | 51.5°[1] |
| Period | 91.04 minutes[1] |
| Epoch | 21 May 2000 |
| Docking withISS | |
| Docking port | Unity forward (PMA-2) |
| Docking date | 21 May 2000, 04:31 UTC[2] |
| Undocking date | 26 May 2000, 23:03 UTC |
| Time docked | 5 days, 18 hours, 32 minutes |
  Standing, from left:Weber,Williams (in white),Usachov,Voss (in white) andHelms Seated:Halsell andHorowitz | |
STS-101 was aSpace Shuttle mission to theInternational Space Station (ISS) flown bySpace Shuttle Atlantis. The mission was a 10-day mission conducted between 19 May 2000 and 29 May 2000. The mission was designated 2A.2a and was a resupply mission to theInternational Space Station. STS-101 was delayed 3 times in April due to high winds. STS-101 traveled 4.1 million miles and completed 155 revolutions of the earth and landed on runway 15 atKennedy Space Center. The mission was the first to be flown by a shuttle equipped with aglass cockpit.
| Position | Astronaut | |
|---|---|---|
| Commander |  James D. HalsellFifth and last spaceflight | |
| Pilot | Scott J. Horowitz Third spaceflight | |
| Mission Specialist 1 | Mary E. Weber Second and last spaceflight | |
| Mission Specialist 2 Flight Engineer | Jeffrey N. Williams First spaceflight | |
| Mission Specialist 3 | James S. Voss Fourth spaceflight | |
| Mission Specialist 4 | Susan J. Helms Fourth spaceflight | |
| Mission Specialist 5 |  Yuri V. Usachov,RSAThird spaceflight | |
| Seat[3] | Launch | Landing |  Seats 1–4 are on the flight deck. Seats 5–7 are on the mid-deck. |
|---|---|---|---|
| 1 | Halsell | ||
| 2 | Horowitz | ||
| 3 | Weber | ||
| 4 | Williams | ||
| 5 | Voss | ||
| 6 | Helms | ||
| 7 | Usachov | ||
| Attempt | Planned | Result | Turnaround | Reason | Decision point | Weather go (%) | Notes |
|---|---|---|---|---|---|---|---|
| 1 | 24 Apr 2000, 4:17:17 pm | Scrubbed | — | Weather | 24 Apr 2000, 4:07 pm (T−00:09:00 hold) | 90 | Crosswind violations at the Shuttle Landing Facility.[4] |
| 2 | 25 Apr 2000, 3:53:17 pm | Scrubbed | 0 days 23 hours 36 minutes | Weather | 25 Apr 2000, 2:19 pm (T−00:41:00) | 20[5] | High winds at pad and SLF.[6] |
| 3 | 26 Apr 2000, 3:29:13 pm | Scrubbed | 0 days 23 hours 36 minutes | Weather | 26 Apr 2000, 3:29 pm (T−00:09:00 hold) | 90 | Low clouds and high winds at Transoceanic Abort Sites.[7] |
| 4 | 19 May 2000, 6:11:10 am | Success | 22 days 14 hours 42 minutes | 100[8] | Problems with an Atlas III rocket caused further delays.[9] |
The flight was originally given the designation "2A.2", serving as a logistics flight to carry cargo to the then-uncrewed space station, in between 2A.1/STS-96 and 3A/STS-92. STS-101 was originally planned to arrive after the Service ModuleZvezda, but when Zvezda fell further behind, mission 2A.2 was split into 2A.2a and 2A.2b, the former arriving before Zvezda and the latter arriving after. The original plan for STS-101 was to have crewmembers perform a spacewalk to connect cables to Zvezda, but when the module slipped, so did the EVA, and the three spacewalk crewmembers Lu, Williams, and Malenchenko followed their EVA ontoSTS-106. Needing three additional crew for STS-101, theExpedition 2 crew of Voss, Helms, and Usachov joined the STS-101 crew for a short mission to their future home.
STS-101 delivered supplies to theInternational Space Station, hauled up using aSpacehab double module and an Integrated Cargo Carrier pallet. The crew performed a spacewalk and then reboosted the station from 230 miles (370 km) to 250 miles (400 km).
Detailed objectives included ISS ingress/safety to take air samples, monitor carbon dioxide, deploy portable, personal fans, measure air flow, rework/modify ISS ducting, replace air filters, and replaceZaryafire extinguishers andsmoke detectors. Critical replacements, repairs and spares were also done to replace four suspect batteries on Zarya, replace failed or suspect electronics for Zarya'sbatteries, replace Radio Telemetry System memory unit, replace port early communications antenna, replace Radio Frequency Power Distribution Box and clear Space Vision System target.
The mission also included incremental assembly/upgrades such as assembly of Strela crane, installation of additional exterior handrails, set up of center-line camera cable, installation of "Komparus" cable inserts and reseating the U.S. crane. Assembly parts, tools and equipment were also transferred to the station and equipment stowed for future missions.
The station was also resupplied with water, a docking mechanism accessory kit, film and video tape for documentation, office supplies and personal items. Crew health maintenance items were also transferred includingexercise equipment, medical support supplies, formaldehyde monitor kit and a passive dosimetry system.
This mission was almost similar to theColumbia disaster. A damaged tile seam caused a breach which allowed superheated gas to enter the left wing during reentry. The gas did not penetrate deeply and the damage was repaired before the next flight. If it had penetrated deeply the Shuttle could have been destroyed during reentry.
This mission was the first mission to fly with aglass cockpit.
NASA began a tradition of playing music to astronauts during theGemini program, which was first used to wake up a flight crew duringApollo 15.Each track is specially chosen, often by their families, and usually has a special meaning to an individual member of the crew, or is applicable to their daily activities.[10][11]
| Flight Day | Song | Artist | Played for |
|---|---|---|---|
| Day 2 | "Free Fallin'" | Tom Petty | Susan Helms |
| Day 3 | "Lookin' Out the Window" | Stevie Ray Vaughan | |
| Day 4 | "Haunted House" | Roy Buchanan | |
| Day 5 | "I Only Have Eyes for You" | The Flamingos | Jim Halsell |
| Day 6 | "I'm Gonna Fly" | Amy Grant | Scott Horowitz |
| Day 7 | "Don't It Make You Wanna Dance" | Jerry Jeff Walker | Jeffrey Williams |
| Day 8 | "Your Noble Highness, Lady Luck [ru]" (Russian:Ваше благородие, госпожа Удача,lit. 'Vashe blagorodye, gospozha Udacha') | Bulat Shalvovich | Yuri Usachov |
| Day 9 | "25 or 6 to 4" | Chicago | |
| Day 10 | "El Capitan" | John Philip Sousa |
This article incorporatespublic domain material from websites or documents of theNational Aeronautics and Space Administration.
STS-101 Extravehicular Activities (21/22 May)[1]
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