William Elliot wrote on Tue, 14 Aug 2018 07:09:02
EDT:

Parker Solar Probe preview: 10 hot facts about NASA's cool mission
to the Sun

http://www.planetary.org/blogs/jason...e-preview.html

This weekend, NASA’s Parker Solar Probe spacecraft leaves Earth on
a mission to touch the Sun.

What's the reason for the hydrogen burp upon take off?

[Sorry, but you need to be specific about just what "hydrogen burp"
you're referring to.]

Open the link and find "hydrogen" therein.


I'm not going to wade through an entire PR posting so that I can guess
what he's asking. If he wants an answer, he can explain.


--
"It's always different. It's always complex. But at some point,
somebody has to draw the line. And that somebody is always me....
I am the law."
-- Buffy, The Vampire Slayer