Feb 13

Space Rocket History #289 – Apollo 13 – Splashdown

“During blackout every team member does his own soul searching, reviewing the decisions and the data, knowing they had to be nearly perfect and knowing how tough perfection is.” Gene Kranz

Feb 06

Space Rocket History #288 – Apollo 13 – Re-entry

To Kranz and his team, this crew was special. They just could not lose them.  Failure was not an option.

Jan 16

Space Rocket History #286 – Apollo 13 – I Want My Power Up Checklist. Now!

As If there were not enough problems, Houston still had not completed the command module power up checklist.

Nov 14

Space Rocket History #278 – Apollo 13 – Leaving the Moon – Part 1

Lovell’s disappointment with Kranz’s decision to not run another star check was quickly becoming academic since the time to conduct it was running out anyway.

Apollo 13 Saturn IVB upper stage impact point

Apollo 13’s view from Aquarius as it rounds the Moon

Leaving the Moon

Oct 10

Space Rocket History #273 – Apollo 13 – Free Return – Part 3

Lovell toggled the “master arm” switch to On and glanced around to see if everything else was in order. Guidance control was set to “Primary Guidance”; thrust control was on “Auto”; engine gimbals were enabled; the propellant quantity, temperature, and pressure looked good; the ship was maintaining the correct attitude.

John Aaron – Steely Eyed Missle Man

Glynn Lunney – Flight Director

Gerry Griffin – Flight Director

Sep 26

Space Rocket History #271 – Apollo 13 – Free Return – Part 1

Kraft wanted to fire the descent engine now, get the ship back on its free-return slingshot course, and when it emerged from behind the moon and reached the PC+2 point, execute any maneuvers that might be required to refine the trajectory or increase its speed.

Apollo 13 explosion by Alan Bean

Jerry Bostick – FIDO

Chuck Deiterich – RETRO

Sep 05

Space Rocket History #269 – Apollo 13 – “Houston, we’ve had a problem.” – Part 4

EECOM, Sy Liebergot looked away from his monitor; the end, he knew, was at last here. Liebergot, through no fault of his own, was about to become the first flight controller in the history of the manned space program to lose the ship that had been placed in his charge.

Flight Director Glynn Lunney

Fuel Cells 1-3

Apollo Fuel Cell

Aug 23

Space Rocket History #267 – Apollo 13 – “Houston, we’ve had a problem.” – Part 2

By the time Flight Director Kranz heard Lovell’s report, of “Houston, we’ve had a problem. ” three controllers had reported related problems. Kranz was wondering which problem Lovell was reporting, as he started relaying the long list of warning indications from the spacecraft displays.

Gene Kranz Lead Flight Director for Apollo 13

EECOM, Sy Liebergot

CapCom, Jack Lousma