Jack Fischer ✓

@Astro2fish · Houston, Texas · joined 08 Oct 2011

A former Air Force test pilot & astronaut--hoping to pass along my passion for space & the country I love--I dare you to dream! Views are my own

96 513Followers

236Following

3 209Posts total

14.1KViews on collected posts

Against accounts of the same size

5 posts from the last 90 days, next to the 10K–100K follower range. reaches fewer people than peers, but engages them much harder.

Median views2 696this account3 644median for 10K–100K

Reach, %2.79%this account11.83%median for 10K–100K

Engagement, %1.83%this account1.36%median for 10K–100K

Metric	This account	Median for 10K–100K	Ratio
Median views per post	2 696	3 644	0.74×
Reach (views ÷ followers)	2.79%	11.83%	0.24×
Engagement rate	1.83%	1.36%	1.34×

Others in this range → Compare with another account → How these benchmarks are built →

Growth & engagement

How the posts we collected actually performed: views and reaction rate post by post, what the audience did with them, and where the follower count goes.

Views per post

2.7K26 Aug

3.3K28 Aug

3.6K29 Aug

2.3K

2.2K2 Sep

Last 5 collected posts, oldest on the left. The scale is logarithmic: one post can outrun the rest a hundred times over.

Engagement rate per post

1.22%26 Aug

1.51%28 Aug

3.84%29 Aug

1.83%

2.07%2 Sep

Reactions — likes, reposts, replies and quotes — divided by views. Median for 10K–100K accounts is 1.36%.

What the audience does

Likes84.5%272 in total

Reposts9.0%29 in total

Replies0.9%3 in total

Quotes1.2%4 in total

Bookmarks4.3%14 in total

Share of every reaction we collected for this account. Replies mean argument, reposts mean endorsement, bookmarks mean the post was worth keeping.

The follower curve appears once this account has two daily snapshots — we take one a day, and this one is on its first.

Latest posts

The pre-breath before a spacewalk is the least glamorous, but most important part of going outside. Humans breathe in nitrogen with every breath, and it's fine on Earth or in a controlled environment like the Space Station, but in a pressurized spacesuit, it turns into little htt 2.2K views · 38 likes · 6 reposts · 1 replies 02 Sep 2026 Space Academy: Building Leaders Who Will Forge Our Future Yesterday the President signed the order to begin investigating how to stand up the U.S. Space Academy — a chance to build, from the ground up, leaders who will forge our future. Hard science. Hands-on experience. https:// 2.3K views · 39 likes · 2 reposts · 1 replies 29 Aug 2026 Can’t wait to see the Roman Space Telescope launch tomorrow morning – the culmination of years of extraordinary science and hard work to create something that will supercharge science in the future. Roman is Hubble’s wide-field cousin, not a replacement. It’s going to a spot 1 3.6K views · 123 likes · 13 reposts · 1 replies 29 Aug 2026 The 'Nova-C Navigation Pod' is an extremely important part of our lunar lander. It helps the lander determine its position and distance from the surface during landing, and it passed a tough test in NASA Marshall's X-Ray Cryogenic Facility (XRCF). We used their huge vacuum https: 3.3K views · 43 likes · 5 reposts · 0 replies 28 Aug 2026 In 2017 I had one of the coolest seats for the Solar Eclipse. Watching from the International Space Station is totally different than watching from the ground. On Earth you’re looking up as the Moon covers the Sun, the sky goes dark, and you get that incredible corona. On the htt 2.7K views · 29 likes · 3 reposts · 0 replies 26 Aug 2026