Episodes Tagged with "Joe Kerwin"

Oct 17

Space Rocket History #274 – Apollo 13 – Minimizing Power – Part 1

Posted on October 17, 2018

Electricity was in short supply. A fully functioning, up-and running LEM required about 55 amps of current to operate.

P3-Kraft_McDivitt_Gilruth

P2- Tom Kelly Grumman Engineering Mgr

P-1 apollo13mattiglykerwin

Tagged:Haise, Joe Kerwin, Lovell, Swigert, Tom Kelly

Aug 24

Space Rocket History #396 – Skylab – The Astronauts Part 1

Posted on August 24, 2022

“Pete wanted to do Skylab and we both felt that we did not want the moon program to get crowded, other people deserved chances too.” Al Bean

P1-Skylab 9

P3-Skylab 3 astronaut Alan L. Bean, foreground, commander scientist-astronaut Owen K. Garriott, left, science pilot and astronaut Jack R. Lousma, pilot

P2-The Skylab 2 astronauts, Paul J. Weitz, pilot Charles Conrad, Jr., mission commander; and Dr. Joseph P. Kerwin, science pilot

Tagged:Al Bean, Carr, Gibson, Jack Lousma, Joe Kerwin, Owen K Garriott, Paul Weitz, Pete Conrad, Pogue, Skylab

Dec 14

Space Rocket History #404 – Skylab – The Launch of Skylab 1

Posted on December 14, 2022

Having two rockets stacked on pads 39A and 39B at the same time made for quite a sight at the Kennedy Space Center. There were also two firing rooms at KSC’s Launch Control Center that would control the countdowns for both rockets simultaneously.

P2-Skylab 1-2

P3-Skylab-1-launch

P1-Micrometeorid Shield

Tagged:Joe Kerwin, Micrometeoroid Shield, Paul Weitz, Pete Conrad, Saturn 1b, Saturn V, Skylab, Skylab 1, Skylab 2

Jan 4

Space Rocket History #405 – Skylab – What Went Wrong and How Do We Fix It?

Posted on January 4, 2023

Nasa concluded that the failure of the micrometeoroid shield 63 seconds into the flight caused the breaking of the solar array system. Furthermore, at 593 seconds into the flight the second stage retro rocket plume exhaust resulted in the ripping off...

P2-MakingSunShadetiff

P3-ShadeDeploymentTest

P1-How the shield was torn off

Tagged:Joe Kerwin, Micrometeoroid Shield, Paul Weitz, Pete Conrad, Saturn 1b, Saturn V, Shade, Skylab, Skylab 1, Skylab 2

Jan 18

Space Rocket History #406 – Skylab – The Launch of Skylab 2

Posted on January 18, 2023

At 07:00 hours Houston time, Skylab 2 roared off its Milk Stool from LC-39B; the first Saturn IB launch in almost five years and only the second launch from Pad 39B.

P3-Fly Around

P2-Liftoff

Tagged:Joe Kerwin, Micrometeoroid Shield, Paul Weitz, Pete Conrad, Saturn 1b, Saturn V, Shade, Skylab, Skylab 1, Skylab 2

Feb 1

Space Rocket History #407 – Skylab – “We Can Fix Anything”

Posted on February 1, 2023

During the stand up EVA, Kerwin held Weitz while he pulled at the debris several times which disturbed the stability of the Skylab station and caused the Skylabs gyros to compensate. This was a big problem because it nearly pulled Weitz out of the ha...

P1-ParasolDeployment

P3-CompletedRepair

P2-SolarWing EVA

Tagged:Ed Gibson, Joe Kerwin, Micrometeoroid Shield, Parasol, Paul Weitz, Pete Conrad, Rusty Schweickart, Skylab, Skylab 2

Feb 15

Space Rocket History #408 – Skylab – Skylab 2 – Days 2-7 & 10th Anniversary Celebration

Posted on February 15, 2023

NASA’s first priority was to get Skylab back into solar inertial attitude. This was both the coolest attitude and would point the Apollo Telescope Mount (ATM) solar arrays directly at the sun. Thus the crew would have the most electrical power possi...

P2-Astronaut Paul Weitz prepares to use bicycle ergometer

P3-Weitz Skylab 2 pilot mans the control and display console of the Apollo Telescope Mount

P1-Lower Body Negative Pressure Experiment

Tagged:Apollo Telescope Mount, Ashton Graybiel, Bicycle Ergometer, Earth Resources Experiment Package, Joe Kerwin, Parasol, Paul Weitz, Pete Conrad, Rusty Schweickart, Skylab, Skylab 2

Mar 1

Space Rocket History #409 – Skylab – Skylab 2 – Days 8-23

Posted on March 1, 2023

“Houston, Skylab. I’d like you to be the first to know that the PLT is the proud father of a genuine flare.” Joe Kerwin

P3-ATM

P2-Skylab 500

P1-PeteBike

Tagged:Apollo Telescope Mount, Bicycle Ergometer, Earth Resources Experiment Package, Ed Gibson, Joe Kerwin, Paul Weitz, Pete Conrad, Rusty Schweickart, Skylab, Skylab 2

Mar 16

Space Rocket History #410 – Skylab – Skylab 2 – Days 24-28

Posted on March 16, 2023

On Mission day 25, the crew was informed that they had surpassed the Russian space endurance record set by Soyuz 11 on Salyut 1 in 1971.

P5-Trash

P4-DiagTrash

P3-Fecal

P2-Hygine

P1-Sleep

Tagged:Apollo Telescope Mount, Earth Resources Experiment Package, Joe Kerwin, Paul Weitz, Pete Conrad, Rusty Schweickart, Skylab, Skylab 2

Apr 5

Space Rocket History #411 – Skylab – Skylab 2 – Splashdown

Posted on April 5, 2023

Before the astronauts could leave there was one final problem to solve. Skylab’s refrigeration system began warming up. Houston immediately went to work on finding a solution. Now, there was some concern that the crews return would be delayed.

Untitled

P3-Crew Egress

P2-splashdown-of-skylab-2

Tagged:Apollo Telescope Mount, Joe Kerwin, Paul Weitz, Pete Conrad, Rusty Schweickart, Skylab, Skylab 2

Feb 18

Space Rocket History #433 – Skylab – Crashdown

Posted on February 18, 2024

Despite predictions, events seldom occur precisely as expected. The calculated breakup altitude of Skylab was based on its intended structural strength specifications. However, the actual vehicle was stronger than the specified strength requirements.

P3-skylab-reentry-impact-map

P2-OGarriott_Skylab_OxygenTank

P1-skylab_reentry_mcc_jul_11_1979_s79-34355

Tagged:Australia, Charles Harlan, Ed Gibson, Esperance, Garriott, Hans Kennel, Iss, Joe Kerwin, Kraft, Norad, Perth, Robert Frosh, Skylab, Space Shuttle, Teleoperator Retrieval System, Vance Brand