Sdog1981 t1_j9ijc00 wrote on February 22, 2023 at 5:27 AM

Reply to comment by Keuleman in TIL The Lockheed SR-71 Blackbird used an Astro-inertial Navigation System to track Stars and determine its position and altitude. At Mach 3, the navigation system was accurate enough to limit drift to 1,000 feet (300 meters) off course. by shamelessterminator

I hate that guy

Keuleman t1_j9ik8n9 wrote on February 22, 2023 at 5:36 AM

Nihlus gave you a compliment. So you hate him?

Waffleman75 t1_j9jctuz wrote on February 22, 2023 at 11:40 AM

You remember to zip up your jumpsuit on your way out of the bathroom, that's good. I just jumped us half way across the galaxy and hit a target the size of a pinhead, so that's incredible.