This is a conversation with my good friend Bob Zimmerman about an upcoming mission private enterprise,

SpaceX having one of its dragon capsules flown by Jared Isaacman who pays for it all with an enormous

fortune that he has good for him this time however it's advancing a case for fixing Hubble.

As I understand, and Bob explains here, Isaacman needs to do a spacewalk.

So in addition to everything else a private pilot, private crew, private space capsule, they're going to do a space walk.

Why?

Hubble, Bob explains.

Bob Zimmerman on the upcoming

Jared Isaacman

Space Walk Mission,

along with everything else on a dragon capsule. No big space involved, none. A new day.

Here's Bob.

66 and it will be the farthest any human is flown from Earth since the Apollo missions.

Then they're going to low, that's probably the test radiation, to the radiation experiments.

They have some, uh, see how it, how the Van Allen belts,

was the Van Allen belts, because they'll go into those will affect them. But they'll, after they

do that for a bunch of orbits, they're going to lower the orbit down. They're going to be up for five days.

And at 700 miles elevation, he and one of the crew members will do spacewalks.

They'll open the hatch.

All four people will be in spacesuits because the air is going to leave the capsule.

And he will go out and do a spacewalk, and they'll come in and the other crew member will

do a spacewalk.

...