Grasshopper 325m Test | Single Camera (Hexacopter)
SpaceXCited 3× on HN, 2013-2014
3.8M views · 13 years ago · demo · news
SpaceX footage of the Grasshopper reusable rocket prototype flying 325 m before landing on its pad. It was the first test to use the full navigation sensor suite and closed-loop control for a precision landing.
Cited as a concrete demonstration of Grasshopper's vertical takeoff and landing, including the hover.
1:37Grasshopper 744m Test | Single Camera (Hexacopter)
SpaceX
6.6M views • 13 years ago
0:15Grasshopper Takes Its First Hop / 9-21-12
SpaceX
220K views • 14 years ago
3:58Reusable Falcon 9 Launcher from Space-X!
Devon
124K views • 15 years ago
3:58SpaceX Reusable Launch System
Clark Lindsey
472K views • 15 years ago
2:31DC-X Flight 8
Spaceman Sam Coniglio
141K views • 18 years ago
10:29Vertical Landing Rockets Before SpaceX
Curious Droid
785K views • 8 years ago
1:53Falcon Heavy & Starman
SpaceX
9.7M views • 8 years ago
5:21EKV/KV/KW/KKV/LEAP (Exoatmospheric Kill Vehicles) Hover Test - Compilation Video (SM-3, GBI, etc.)
CR0wm p
3M views • 6 years ago
7:05I Landed A Rocket Like SpaceX - Scout F
BPS.space
10.1M views • 4 years ago
1:15Armadillo Aerospace - Mod free flight, engine restart, 4 views
Clark Lindsey
34K views • 16 years ago
19:58The Genius of 3D Printed Rockets
Veritasium
13.2M views • 5 years ago
0:31First-stage landing | Onboard camera
SpaceX
2.7M views • 10 years ago
0:23CRS-6 First Stage Landing
SpaceX
5.5M views • 11 years ago
1:35XRS-2200 Linear Aerospike Engine Test fire at NASA Stennis Space Center (SSC)
Barrel Roll
1.5M views • 14 years ago
1:59:32Starship High Altitude Test - SN8
SpaceX
9.8M views • 5 years ago
2:09How Not to Land an Orbital Rocket Booster
SpaceX
31.2M views • 9 years ago
34:19Falcon Heavy Test Flight
SpaceX
34.3M views • 8 years ago
49:02Is SpaceX's Raptor engine the king of rocket engines?
Everyday Astronaut
5.4M views • 7 years ago
41:22Elon Musk Explains SpaceX's Raptor Engine!
Everyday Astronaut
2.8M views • 4 years ago
16:01Mars Helicopter (before it went to Mars)
Veritasium
6.2M views • 7 years ago
3 comments from Hacker News
I am not trolling, but trying to lead a conversation based on arguments. You, on the other side, do not have any arguments... your only argument is that I am trolling. Look, check this video: ▶ this video This is how it works - at one point the rocket has 0 velocity, but does not fall back to earth. They can do that at any altitude. You made so many false statements, that clearly show that YOU are the one that should learn about physics Your statement: "Anything less than escape velocity and the spacecraft is pulled back into the atmosphere." is simply ridiculous.
I upvoted this thinking it was a new test, but sadly this is an older result from two months ago. To make amends for upvoting without reading the article, here is the history of Grasshopper's public flights Date Altitude Duration Youtube 2012-09-21 1.8 m 3 seconds link 2012-11-01 5.4 m 8 seconds link 2012-12-17 40 m 29 seconds link 2013-03-07 80 m 34 seconds link 2013-04-17 250 m 61 seconds link 2013-06-14 325 m 68 seconds ▶ this video
> SpaceX is doing great implementations of pretty conservative designs. Like the other reply mentioned, they are certainly working on some technologies that are starkly less conservative. One example is the Grasshopper [1], a reusable first stage that is capable of returning to the launchpad under controlled burn. [1] Here's the most recent 325m test: ▶ this video