Spaceflight Now




Spaceflight Now +



Subscribe to Spaceflight Now Plus for access to our extensive video collections!
How do I sign up?
Video archive

STS-125: The mission

A detailed step-by-step preview of space shuttle Atlantis' STS-125 mission to extend the life and vision of the Hubble Space Telescope.

 Play

STS-125: The EVAs

The lead spacewalk officer provides indepth explanations of the five EVAs to service Hubble during Atlantis' flight.

 Play

STS-125: The crew

The seven shuttle Atlantis astronauts hold a press conference one month before their planned launch to Hubble.

 Play

STS-125: NASA leaders

The leaders of NASA's Space Operations and Science directorates give their insights into the upcoming shuttle mission to the Hubble Space Telescope.

 Play

STS-125: Shuttle boss

The head of NASA's space shuttle program discusses the risks and plans for Atlantis' trek to Hubble.

 Play

The Hubble program

An overview of the Hubble Space Telescope program and the planning that has gone into the final servicing mission.

 Play

Hubble's future science

The new instruments to be installed into Hubble and the future science objectives for the observatory are previewed.

 Play

Meet the Hubble crew

Meet the crew launching on Atlantis' STS-125 mission to service the Hubble Space Telescope and learn how each became an astronaut in this special biography movie.

 Play

Become a subscriber
More video



Shuttle Atlantis to land on one coast or the other today
BY WILLIAM HARWOOD
STORY WRITTEN FOR CBS NEWS "SPACE PLACE" & USED WITH PERMISSION
Posted: May 24, 2009

Delayed two days by stormy weather in Florida, the Atlantis astronauts rigged the shuttle for re-entry again today, prepared to head for California if necessary to finally close out their Hubble Space Telescope repair mission.


Credit: NASA TV
 
The crew has two opportunities to land at Florida's Kennedy Space Center today, the first at 10:09 a.m. and the second at 11:48 a.m., and two at Edwards Air Force Base, Calif., one at 11:38 a.m. EDT and the other at 1:17 p.m. EDT.

The astronauts were awakened shortly after 1 a.m. by a recording of Richard Wagner's "Ride of the Valkyries" beamed up from mission control by the overnight planning shift.

"And Houston, we want to take a minute before you guys go off shift to say thank you for staying with us through this weekend," commander Scott Altman said later. "I know it's meant a lot of folks spent the weekend in MCC (mission control center) instead of at the beach for the Memorial Day weekend. We appreciate the sacrifices that are being made to support us while we're continuing to go around. We surely do appreciate it."

The Spaceflight Meteorology Group at the Johnson Space Center in Houston is predicting a chance of thundershowers within 30 nautical miles of the Kennedy Space Center runway and a deck of broken clouds at 3,500 feet, both violations of NASA's entry flight rules. The forecast for Edwards Air Force Base in California's Mojave Desert calls for clear skies and light winds.

"We're marching into deorbit prep," astronaut Gregory H. Johnson radioed from mission control just before 5 a.m. "We've gotten an initial weather brief on KSC. It's a similar pattern to yesterday. We are going to march down just like we did yesterday to (payload bay) door closure (around 6:15 a.m.) and see where we get. We're also closely watching Edwards, orbit 197, that's the first opportunity into Edwards. So (we're) looking at KSC for the first rev and then your second orbit, we'll be looking at KSC and Edwards."

"OK, Houston," Altman replied. "That's kind of what I expected. Basically, look at the first orbit to KSC and then make a call on the second orbit for Edwards or KSC."

"Yes, and to wrap that up with a bow, Scooter, the weather at Edwards is looking great," Johnson said.

"OK, that's nice to know, that Edwards is solid as a backup."

"Roger, the sky is clear out there in California and the wind is right down the runway at about 17 knots."

"Sounds good," Altman said.

The astronauts originally hoped to land Friday, but low clouds and thundershowers from a low pressure system forced entry Flight Director Norm Knight to order a one-day wave off. Conditions were roughly the same Saturday and Knight considered diverting the crew to California. But in the end, despite a marginal forecast, he decided on another one-day wave off in hopes of better conditions today.


Credit: NASA TV
 
A landing in California would cost NASA's about $1.8 million and a week to 10 days of lost processing time. But another concern is getting access to an avionics box in the orbiter's engine compartment that failed right at liftoff May 11.

The aerosurface actuator control box is one of four redundant units used to format computer commands to the hydraulic actuators that move the shuttle's elevons and rudder/speedbrake. The failure in ASA-1 caused no problems for Atlantis, but NASA managers need to make sure it's not the result of some generic problem that could affect the shuttle Endeavour, scheduled for launch June 13.

If Atlantis is diverted to California, access to the failed unit will be delayed and engineers will not have as much time for troubleshooting. Endeavour's flight readiness review is planned for June 3.


EDT...........EVENT

Rev. 196 Deorbit to KSC

Deorbit ignition (TIG): 08:56:56 AM (dV: 171 mph; dT: 02:31)
Crossrange: 173 statute miles
Range to KSC at entry interface (atmospheric entry): 4,909 statute miles
Landing: 10:09:28 AM

04:56 AM......Begin deorbit timeline
05:11 AM......Radiator stow
05:21 AM......Mission specialists seat installation
05:27 AM......Computers set for deorbit prep
05:31 AM......Hydraulic system configuration
05:56 AM......Flash evaporator checkout
06:02 AM......Final payload deactivation
06:16 AM......Payload bay doors closed
06:26 AM......Mission control 'go' for OPS-3 software load
06:36 AM......OPS-3 entry software loaded
07:01 AM......Entry switchlist verification
07:11 AM......Deorbit maneuver update
07:16 AM......Crew entry review
07:31 AM......CDR/PLT don entry suits
07:48 AM......IMU alignment
07:56 AM......CDR/PLT strap in; MS suit don
08:13 AM......Shuttle steering check
08:16 AM......Hydraulic system prestart
08:23 AM......Toilet deactivation
08:36 AM......MCC 'go' for deorbit burn
08:42 AM......MS seat ingress
08:51 AM......Single APU start

08:56:56 AM...Deorbit ignition
08:59:27 AM...Deorbit burn complete

09:38:12 AM...Entry interface
09:42:39 AM...1st roll command to left
09:51:06 AM...1st right-to-let roll reversal
09:56:28 AM...C-band radar acquisition
10:03:02 AM...Velocity less than mach 2.5
10:05:12 AM...Velocity less than mach 1
10:05:28 AM...305-degree left turn to runway 15
10:09:28 AM...Landing

-----------------------------------------------

Rev. 197 Deorbit to EDW

TIG: 10:24:06 AM (dV: 182 mph; dT: 2:40)
Crossrange: 467 sm
Range to EDW at entry interface: 4,889 sm
Landing: 11:38:52 AM

10:04 AM......MCC 'go' for deorbit burn
10:10 AM......MS seat ingress
10:19 AM......Single APU start

10:24:06 AM...Deorbit ignition
10:26:46 AM...Deorbit burn complete

11:07:54 AM...Entry interface
11:12:23 AM...1st roll command to left
11:23:41 AM...1st left-to-right roll reversal
11:32:38 AM...Velocity less than mach 2.5
11:34:51 AM...Velocity less than mach 1
11:35:45 AM...205-degree left turn to runway 22
11:38:52 AM...Landing

-----------------------------------------------

Rev. 197 Deorbit to KSC

TIG: 10:40:56 AM (dV: 171 mph; dT: 2:32)
Crossrange: 632 sm
Range to KSC at entry interface: 4,878 sm
Landing: 11:48:16 AM

10:20 AM......MCC 'go' for deorbit burn
10:26 AM......MS seat ingress
10:35 AM......Single APU start

10:40:56 AM...Deorbit ignition
10:43:28 AM...Deorbit burn complete

11:17:07 AM...Entry interface
11:21:34 AM...1st roll command to left
11:34:26 AM...1st left-to-right roll reversal
11:41:53 AM...Velocity less than mach 2.5
11:44:02 AM...Velocity less than mach 1
11:44:16 AM...304 degree left turn to runway 15
11:48:16 AM...Landing

-----------------------------------------------

Rev. 198 Deorbit to EDW

TIG: 12:07:06 PM (dV: 168 mph; dT: 2:28)
Crossrange: 754 sm
Range to EDW at entry interface: 4,864 sm
Landing: 01:17:43 PM

11:47 AM......MCC 'go' for deorbit burn
11:53 AM......MS seat ingress
12:02 PM......Single APU start

12:07:06 PM...Deorbit ignition
12:09:35 PM...Deorbit burn complete

12:46:40 PM...Entry interface
12:51:06 PM...1st roll command to left
01:05:23 PM...1st left-to-right roll reversal
01:11:31 PM...Velocity less than mach 2.5
01:13:43 PM...Velocity less than mach 1
01:14:38 PM...200-degree left turn to runway 22
01:17:43 PM...Landing
EDT...........EVENT

Rev. 196 Deorbit to KSC

Deorbit ignition (TIG): 08:56:56 AM (dV: 171 mph; dT: 02:31)
Crossrange: 173 statute miles
Range to KSC at entry interface (atmospheric entry): 4,909 statute miles
Landing: 10:09:28 AM

04:56 AM......Begin deorbit timeline
05:11 AM......Radiator stow
05:21 AM......Mission specialists seat installation
05:27 AM......Computers set for deorbit prep
05:31 AM......Hydraulic system configuration
05:56 AM......Flash evaporator checkout
06:02 AM......Final payload deactivation
06:16 AM......Payload bay doors closed
06:26 AM......Mission control 'go' for OPS-3 software load
06:36 AM......OPS-3 entry software loaded
07:01 AM......Entry switchlist verification
07:11 AM......Deorbit maneuver update
07:16 AM......Crew entry review
07:31 AM......CDR/PLT don entry suits
07:48 AM......IMU alignment
07:56 AM......CDR/PLT strap in; MS suit don
08:13 AM......Shuttle steering check
08:16 AM......Hydraulic system prestart
08:23 AM......Toilet deactivation
08:36 AM......MCC 'go' for deorbit burn
08:42 AM......MS seat ingress
08:51 AM......Single APU start

08:56:56 AM...Deorbit ignition
08:59:27 AM...Deorbit burn complete

09:38:12 AM...Entry interface
09:42:39 AM...1st roll command to left
09:51:06 AM...1st right-to-let roll reversal
09:56:28 AM...C-band radar acquisition
10:03:02 AM...Velocity less than mach 2.5
10:05:12 AM...Velocity less than mach 1
10:05:28 AM...305-degree left turn to runway 15
10:09:28 AM...Landing

-----------------------------------------------

Rev. 197 Deorbit to EDW

TIG: 10:24:06 AM (dV: 182 mph; dT: 2:40)
Crossrange: 467 sm
Range to EDW at entry interface: 4,889 sm
Landing: 11:38:52 AM

10:04 AM......MCC 'go' for deorbit burn
10:10 AM......MS seat ingress
10:19 AM......Single APU start

10:24:06 AM...Deorbit ignition
10:26:46 AM...Deorbit burn complete

11:07:54 AM...Entry interface
11:12:23 AM...1st roll command to left
11:23:41 AM...1st left-to-right roll reversal
11:32:38 AM...Velocity less than mach 2.5
11:34:51 AM...Velocity less than mach 1
11:35:45 AM...205-degree left turn to runway 22
11:38:52 AM...Landing

-----------------------------------------------

Rev. 197 Deorbit to KSC

TIG: 10:40:56 AM (dV: 171 mph; dT: 2:32)
Crossrange: 632 sm
Range to KSC at entry interface: 4,878 sm
Landing: 11:48:16 AM

10:20 AM......MCC 'go' for deorbit burn
10:26 AM......MS seat ingress
10:35 AM......Single APU start

10:40:56 AM...Deorbit ignition
10:43:28 AM...Deorbit burn complete

11:17:07 AM...Entry interface
11:21:34 AM...1st roll command to left
11:34:26 AM...1st left-to-right roll reversal
11:41:53 AM...Velocity less than mach 2.5
11:44:02 AM...Velocity less than mach 1
11:44:16 AM...304 degree left turn to runway 15
11:48:16 AM...Landing

-----------------------------------------------

Rev. 198 Deorbit to EDW

TIG: 12:07:06 PM (dV: 168 mph; dT: 2:28)
Crossrange: 754 sm
Range to EDW at entry interface: 4,864 sm
Landing: 01:17:43 PM

11:47 AM......MCC 'go' for deorbit burn
11:53 AM......MS seat ingress
12:02 PM......Single APU start

12:07:06 PM...Deorbit ignition
12:09:35 PM...Deorbit burn complete

12:46:40 PM...Entry interface
12:51:06 PM...1st roll command to left
01:05:23 PM...1st left-to-right roll reversal
01:11:31 PM...Velocity less than mach 2.5
01:13:43 PM...Velocity less than mach 1
01:14:38 PM...200-degree left turn to runway 22
01:17:43 PM...Landing

Spaceflight Now Plus
Additional coverage for subscribers:
VIDEO: LANDING POSTPONED AN ADDITIONAL DAY BY WEATHER PLAY
VIDEO: LANDING POSTPONED 24 HOURS BY BAD WEATHER PLAY
VIDEO: PREVIEW OF FLIGHT DAY 12 ACTIVITIES PLAY

VIDEO: FLIGHT DAY 11 HIGHLIGHTS MOVIE PLAY
VIDEO: PRE-LANDING MISSION STATUS BRIEFING PLAY
VIDEO: TELEVISION NETWORKS INTERVIEW THE CREW PLAY
VIDEO: A LIVE CHAT BETWEEN ASTRONAUTS AND U.S. SENATORS PLAY
VIDEO: PREVIEW OF FLIGHT DAY 11 ACTIVITIES PLAY

VIDEO: LEFT-HAND BOOSTER CAMERA LOOKING UPWARD PLAY
VIDEO: LEFT-HAND BOOSTER CAMERA LOOKING INBOARD PLAY
VIDEO: LEFT-HAND BOOSTER CAMERA LOOKING DOWNWARD PLAY
VIDEO: RIGHT-HAND BOOSTER CAMERA LOOKING UPWARD PLAY
VIDEO: RIGHT-HAND BOOSTER CAMERA LOOKING INBOARD PLAY
VIDEO: RIGHT-HAND BOOSTER CAMERA LOOKING DOWNWARD PLAY

VIDEO: PRESIDENT OBAMA CALLS THE ATLANTIS ASTRONAUTS PLAY
VIDEO: ATLANTIS' HEAT SHIELD OFFICIALLY CLEARED FOR ENTRY PLAY
VIDEO: SHIP-TO-SHIP CALL BETWEEN ATLANTIS AND STATION PLAY
VIDEO: CREW'S IN-FLIGHT NEWS CONFERENCE PLAY

VIDEO: STATION CREW'S WATER TASTE-TEST CEREMONY PLAY

VIDEO: FLIGHT DAY 9 HIGHLIGHTS MOVIE PLAY
VIDEO: HST SCIENTIST CRITICIZES SHUTTLE RETIREMENT PLAY
VIDEO: HUBBLE DEPLOYED FROM THE SPACE SHUTTLE PLAY
VIDEO: TUESDAY'S MISSION STATUS BRIEFING PLAY
VIDEO: COMMANDER SCOTT ALTMAN'S COMMENTS AFTER DEPLOY PLAY
VIDEO: HUBBLE IS HOISTED OUT OF THE PAYLOAD BAY PLAY
VIDEO: ATLANTIS' ROBOT ARM GRAPPLES THE TELESCOPE PLAY
VIDEO: PREVIEW OF HST DEPLOY AND ATLANTIS INSPECTIONS PLAY

VIDEO: FLIGHT DAY 8 HIGHLIGHTS MOVIE PLAY
VIDEO: MONDAY NIGHT UPDATE FROM HST CONTROL CENTER PLAY
VIDEO: MONDAY'S MISSION STATUS BRIEFING PLAY
VIDEO: HUBBLE'S HIGH-GAIN ANTENNA BOOMS UNFOLDED PLAY
VIDEO: COVER PUT ON HUBBLE ANTENNA AS EVA CONCLUDES PLAY
VIDEO: REFLECTING ON THE MISSION AS SPACEWALK NEARS END PLAY
VIDEO: SHEET OF THERMAL COVERING ADDED TO BAY 7 DOOR PLAY
VIDEO: NEW THERMAL SHIELDING PANEL PUT ON BAY 8 DOOR PLAY
VIDEO: DEGRADED THERMAL BLANKET PEELED OFF BAY 5 DOOR PLAY
VIDEO: THE OLD FINE GUIDANCE SENSOR STOWED FOR LANDING PLAY
VIDEO: UPGRADED FINE GUIDANCE SENSOR INSTALLED IN HUBBLE PLAY
VIDEO: OLD FINE GUIDANCE SENSOR REMOVED FROM TELESCOPE PLAY
VIDEO: SPACEWALKERS STRUGGLE WITH BOLTS AND LATCHES PLAY
VIDEO: REPLACEMENT OF HUBBLE'S 19-YEAR-OLD BATTERIES PLAY
VIDEO: SPACEWALKERS EMERGE FROM AIRLOCK TO START EVA PLAY
VIDEO: NARRATED PREVIEW OF SPACEWALK NO. 5 PLAY

VIDEO: FLIGHT DAY 7 HIGHLIGHTS MOVIE PLAY
VIDEO: SUNDAY NIGHT UPDATE FROM HST CONTROL CENTER PLAY
VIDEO: SUNDAY'S MISSION STATUS BRIEFING PLAY
VIDEO: SPACE TELESCOPE IMAGING SPECTROGRAPH WORK DONE PLAY
VIDEO: OPENING COVER ON THE ELECTRONICS MODULE ON STIS PLAY
VIDEO: SPACEWALKER MIKE MASSIMINO REMOVES TINY SCREWS PLAY
VIDEO: TRIP FROM AIRLOCK BACK WITH SPARE POWER TOOL PLAY
VIDEO: CAPTURE PLATE MOUNTED ONTO STIS POWER MODULE PLAY
VIDEO: MASSIMINO FIGHTS WITH STUCK BOLT ON HANDRAIL PLAY
VIDEO: SPACEWALKERS GET ORGANIZED FOR STIS REPAIR PLAY
VIDEO: NARRATED PREVIEW OF SPACEWALK NO. 4 PLAY
VIDEO: FLIGHT DIRECTOR'S PREVIEW OF MISSION'S DAY 7 PLAY

VIDEO: FLIGHT DAY 6 HIGHLIGHTS MOVIE PLAY
VIDEO: SATURDAY NIGHT UPDATE FROM HST CONTROL CENTER PLAY
VIDEO: SATURDAY'S MISSION STATUS BRIEFING PLAY
VIDEO: REPAIR OF ADVANCED CAMERA FOR SURVEYS FINISHED PLAY
VIDEO: WATCH AS GRUNSFELD REPAIRS HUBBLE CAMERA PLAY
VIDEO: COSTAR STOWED IN ATLANTIS' PAYLOAD BAY PLAY
VIDEO: UMBILICALS HOOKED UP TO NEW INSTRUMENT PLAY
VIDEO: COSMIC ORIGINS SPECTROGRAPH INSTALLED PLAY
VIDEO: SPECTROGRAPH PREPPED IN LAUNCH CARRIER PLAY
VIDEO: COSTAR OPTICS PACKAGE REMOVED FROM HUBBLE PLAY
VIDEO: SPACEWALKERS OPEN SHROUD DOORS ON TELESCOPE PLAY
VIDEO: NARRATED PREVIEW OF SPACEWALK NO. 3 PLAY
VIDEO: FLIGHT DIRECTOR'S PREVIEW OF MISSION'S DAY 6 PLAY

VIDEO: FLIGHT DAY 5 HIGHLIGHTS MOVIE PLAY
VIDEO: FRIDAY NIGHT UPDATE FROM HST CONTROL CENTER PLAY
VIDEO: FRIDAY'S MISSION STATUS BRIEFING PLAY
VIDEO: SPARE GYRO UNIT INSTALLED INTO THIRD POSITION PLAY
VIDEO: ANOTHER GYROSCOPE UNIT PUT INTO SECOND SLOT PLAY
VIDEO: TROUBLE INSTALLING SECOND GYROSCOPE PACKAGE PLAY
VIDEO: REMOVAL OF SECOND GYROSCOPE PACKAGE FROM HUBBLE PLAY
VIDEO: INSTALLATION OF FIRST GYROSCOPE INTO HUBBLE PLAY
VIDEO: REMOVAL OF FIRST GYROSCOPE PACKAGE FROM HUBBLE PLAY
VIDEO: NARRATED PREVIEW OF SPACEWALK NO. 2 PLAY
VIDEO: FLIGHT DIRECTOR'S PREVIEW OF MISSION'S DAY 5 PLAY

VIDEO: FLIGHT DAY 4 HIGHLIGHTS MOVIE PLAY
VIDEO: THURSDAY NIGHT UPDATE FROM HST CONTROL CENTER PLAY
VIDEO: THURSDAY'S MISSION STATUS BRIEFING PLAY
VIDEO: SOFT CAPTURE MECHANISM PUT ON HUBBLE PLAY
VIDEO: SCIENCE INSTRUMENT COMMAND & DATA HANDLING UNIT PLAY
VIDEO: PARTIALLY FAILED SIC&DH UNIT REMOVED FROM HST PLAY
VIDEO: WFPC2 CAMERA STOWED IN ATLANTIS FOR RETURN PLAY
VIDEO: OVERVIEW OF WIDE FIELD CAMERA 3 INSTRUMENT PLAY
VIDEO: SPACEWALKERS INSTALL THE WIDE FIELD CAMERA 3 PLAY
VIDEO: NEW WIDE FIELD CAMERA 3 PREPPED FOR INSTALLATION PLAY
VIDEO: 16-YEAR-OLD WFPC2 CAMERA REMOVED FROM HUBBLE PLAY
VIDEO: LATCHING BOLT ON WPFC2 FINALLY RELEASED PLAY
VIDEO: FIGHTING WITH TROUBLESOME BOLT ON WPFC2 PLAY
VIDEO: FEUSTEL INSTALLS HANDLE ONTO WPFC2 FOR REMOVAL PLAY
VIDEO: HANDLING FIXTURE DEPLOYED TO HOLD OLD CAMERA PLAY
VIDEO: GRUNSFELD INSTALLS SUPPORT POSTS UNDER HST PLAY
VIDEO: FEUSTEL OPENS LATCHES ON INSTRUMENT CARRIER PLAY
VIDEO: ASTRONAUTS EXIT AIRLOCK TO START EVA NO. 1 PLAY
VIDEO: NARRATED PREVIEW OF SPACEWALK NO. 1 PLAY

VIDEO: FLIGHT DAY 3 HIGHLIGHTS MOVIE PLAY
VIDEO: WEDNESDAY NIGHT UPDATE FROM HST CONTROL CENTER PLAY
VIDEO: WEDNESDAY'S MISSION MANAGEMENT TEAM UPDATE PLAY
VIDEO: WEDNESDAY'S MISSION STATUS BRIEFING PLAY
VIDEO: TIME-LAPSE OF MOVING HUBBLE INTO PAYLOAD BAY PLAY
VIDEO: SHUTTLE ATLANTIS' ROBOT ARM CAPTURES HUBBLE PLAY
VIDEO: FIRST UP CLOSE VIEWS OF HUBBLE IN 7 YEARS PLAY
VIDEO: SHUTTLE ENGINE FIRING TO CIRCULARIZE ORBIT PLAY
VIDEO: INSIGHTFUL OVERVIEW OF ATLANTIS' MISSION PLAY
VIDEO: NARRATED PREVIEW ANIMATION OF HUBBLE RENDEZVOUS PLAY

VIDEO: FLIGHT DAY 2 HIGHLIGHTS MOVIE PLAY
VIDEO: TUESDAY NIGHT UPDATE FROM HST CONTROL CENTER PLAY
VIDEO: TUESDAY'S MISSION MANAGEMENT TEAM UPDATE PLAY
VIDEO: SLOW-MOTION OF DEBRIS THAT APPARENTLY HIT TILES PLAY
VIDEO: TILE DAMAGE FOUND DURING INSPECTIONS PLAY
VIDEO: CAPCOM CALLS CREW ABOUT MINOR DAMAGE PLAY
VIDEO: TUESDAY'S MISSION STATUS BRIEFING PLAY
VIDEO: PREVIEW ANIMATION OF HEAT SHIELD INSPECTIONS PLAY

VIDEO: FLIGHT DAY 1 HIGHLIGHTS MOVIE PLAY
VIDEO: THE FULL STS-125 LAUNCH EXPERIENCE PLAY
VIDEO: LAUNCH REPLAY: EXTERNAL TANK CAMERA PLAY
VIDEO: FOOTAGE OF FUEL TANK AFTER JETTISON PLAY

VIDEO: LAUNCH REPLAY: FRONT CAMERA PLAY
VIDEO: LAUNCH REPLAY: BEACH TRACKER PLAY
VIDEO: LAUNCH REPLAY: PAD PERIMETER PLAY | HI-DEF
VIDEO: LAUNCH REPLAY: UCS-23 TRACKER PLAY
VIDEO: LAUNCH REPLAY: CAMERA CS-1 PLAY
VIDEO: LAUNCH REPLAY: CAMERA CS-2 PLAY
VIDEO: LAUNCH REPLAY: CAMERA CS-6 PLAY
VIDEO: LAUNCH REPLAY: VAB ROOF PLAY
VIDEO: LAUNCH REPLAY: PRESS SITE PLAY
VIDEO: LAUNCH REPLAY: WEST TOWER PLAY
VIDEO: LAUNCH REPLAY: CAMERA 009 PLAY
VIDEO: LAUNCH REPLAY: CAMERA 041 PLAY
VIDEO: LAUNCH REPLAY: CAMERA 049 PLAY
VIDEO: LAUNCH REPLAY: CAMERA 050 PLAY
VIDEO: LAUNCH REPLAY: CAMERA 051 PLAY
VIDEO: LAUNCH REPLAY: CAMERA 060 PLAY
VIDEO: LAUNCH REPLAY: CAMERA 061 PLAY
VIDEO: LAUNCH REPLAY: CAMERA 063 PLAY
VIDEO: LAUNCH REPLAY: CAMERA 070 PLAY
VIDEO: LAUNCH REPLAY: CAMERA 071 PLAY

VIDEO: SPACE SHUTTLE ATLANTIS BLASTS OFF! PLAY | HI-DEF
VIDEO: STS-125 POST-LAUNCH NEWS CONFERENCE PLAY
VIDEO: INSIDE MISSION CONTROL DURING LAUNCH PLAY
VIDEO: NARRATED ANIMATION OF DAY 1 INSPECTIONS PLAY

VIDEO: FINAL PRE-LAUNCH READINESS POLLS CONDUCTED PLAY
VIDEO: SHUTTLE'S CREW MODULE HATCH CLOSED FOR FLIGHT PLAY
VIDEO: MISSION SPECIALIST MEGAN MCARTHUR BOARDS PLAY
VIDEO: PILOT GREG JOHNSON BOARDS ATLANTIS PLAY
VIDEO: MISSION SPECIALIST JOHN GRUNSFELD BOARDS PLAY
VIDEO: SHUTTLE COMMANDER SCOTT ALTMAN BOARDS PLAY
VIDEO: CREW DEPARTS QUARTERS FOR LAUNCH PAD PART 1 | PART 2
VIDEO: ASTRONAUTS DON SPACESUITS FOR LAUNCH PLAY
VIDEO: TIME-LAPSE OF LAUNCH PAD GANTRY ROLLBACK PLAY

VIDEO: HUBBLE'S FUTURE AFTER ATLANTIS SERVICING PLAY
VIDEO: TOP DISCOVERIES MADE BY HUBBLE TELESCOPE PLAY
VIDEO: THE ROLLERCOASTER LIFE OF HUBBLE PLAY
VIDEO: WHAT IS HUBBLE'S PLACE IN HISTORY? PLAY
VIDEO: ENTERTAINING LOOK AT ATLANTIS' CREW PLAY
VIDEO: HUBBLE SPACE TELESCOPE HISTORY MOVIE PLAY
VIDEO: A TRIBUTE TO THE CAMERA THAT SAVED HUBBLE PLAY
VIDEO: HUBBLE TELESCOPE PROGRAM BRIEFING FROM SUNDAY PLAY

VIDEO: SUNDAY'S COUNTDOWN STATUS AND WEATHER UPDATE PLAY
VIDEO: THE STS-125 PRE-LAUNCH NEWS CONFERENCE PLAY
VIDEO: SATURDAY'S COUNTDOWN STATUS AND WEATHER UPDATE PLAY
VIDEO: ASTRONAUTS ARRIVE AT THE CAPE FOR LAUNCH PLAY
VIDEO: FRIDAY'S COUNTDOWN STATUS AND WEATHER UPDATE PLAY

VIDEO: NEWS BRIEFING FOLLOWING FLIGHT READINESS REVIEW PLAY

VIDEO: REFRESHER BRIEFING: THE STS-125 MISSION PLAY
VIDEO: REFRESHER BRIEFING: HUBBLE SPACE TELESCOPE PLAY
VIDEO: REFRESHER BRIEFING: THE SEVEN ASTRONAUTS PLAY

VIDEO: BIOGRAPHY MOVIE OF ATLANTIS' CREW PLAY
VIDEO: INTERVIEW WITH COMMANDER SCOTT ALTMAN PLAY | '09 UPDATE
VIDEO: INTERVIEW WITH PILOT GREG JOHNSON PLAY
VIDEO: INTERVIEW WITH MS1 MIKE GOOD PLAY
VIDEO: INTERVIEW WITH MS2 MEGAN MCARTHUR PLAY
VIDEO: INTERVIEW WITH MS3 JOHN GRUNSFELD PLAY | '09 UPDATE
VIDEO: INTERVIEW WITH MS4 MIKE MASSIMINO PLAY | '09 UPDATE
VIDEO: INTERVIEW WITH MS5 DREW FEUSTEL PLAY | '09 UPDATE

VIDEO: SHUTTLE ATLANTIS ARRIVES AT LAUNCH PAD 39A PLAY | HI-DEF
VIDEO: THE SUN RISES ON ATLANTIS DURING ROLLOUT PLAY | HI-DEF
VIDEO: ATLANTIS EMERGES FROM ASSEMBLY BUILDING PLAY | HI-DEF
VIDEO: ORBITER VERTICAL FOR MATING TO FUEL TANK PLAY | HI-DEF
VIDEO: ATLANTIS MOVES BACK TO ASSEMBLY BUILDING PLAY | HI-DEF

VIDEO: ATLANTIS LEAVES LAUNCH PAD 39A IN OCT. PLAY
VIDEO: TIMELAPSE OF THE ROLLBACK GETTING UNDERWAY PLAY

VIDEO: ASTRONAUTS REHEARSE QUICK SHUTTLE EXIT PLAY
VIDEO: CREW BOARDS ATLANTIS FOR MOCK COUNTDOWN PLAY
VIDEO: ASTRONAUTS DON SUITS FOR PRACTICE COUNTDOWN PLAY
VIDEO: CREW'S TRAINING ON ESCAPE BASKETS AND BUNKER PLAY
VIDEO: ASTRONAUTS CHAT WITH PRESS AT LAUNCH PAD PLAY
VIDEO: CREW TEST DRIVES EMERGENCY PAD ESCAPE VEHICLE PLAY
VIDEO: COMMANDER AND PILOT PRACTICE LANDING APPROACHES PLAY
VIDEO: CREW ARRIVES AT CAPE FOR PRACTICE COUNTDOWN PLAY
VIDEO: COMMENTS FROM COMMANDER AFTER ARRIVING PLAY

VIDEO: AERIAL VIEWS OF ATLANTIS AND ENDEAVOUR PLAY | HI-DEF

VIDEO: PRE-FLIGHT BRIEFING: THE STS-125 MISSION PLAY
VIDEO: PRE-FLIGHT BRIEFING: THE FIVE SPACEWALKS PLAY
VIDEO: PRE-FLIGHT BRIEFING: THE SEVEN ASTRONAUTS PLAY
VIDEO: PRE-FLIGHT BRIEFING: NASA LEADERSHIP PLAY
VIDEO: PRE-FLIGHT BRIEFING: SHUTTLE PROGRAM BOSS PLAY
VIDEO: PRE-FLIGHT BRIEFING: HUBBLE OVERVIEW PLAY
VIDEO: PRE-FLIGHT BRIEFING: HUBBLE SCIENCE PLAY

VIDEO: SHUTTLE ARRIVES ATOP PAD 39A PLAY
VIDEO: ATLANTIS EMERGES FROM VEHICLE ASSEMBLY BUILDING PLAY
VIDEO: TIME-LAPSE MOVIE OF ATLANTIS' ROLLOUT TO LAUNCH PAD PLAY

VIDEO: ATLANTIS ROLLS FROM HANGAR TO VAB PLAY
VIDEO: ATLANTIS LIFTED INTO PLACE FOR ATTACHMENT PLAY
MORE: STS-125 VIDEO COVERAGE
NEW! HIGH DEFINITION VIDEO
SUBSCRIBE NOW