<instructions>Your goal is to analyze the following comment and estimate how highly it will be upvoted by the Hacker News community.</instructions><comment><author>alphadog</author><text>121,000 feet = 36.88 km&lt;p&gt;From Wikipedia:
The Kármán line lies at an altitude of 100 kilometres (62 mi) above the Earth&apos;s sea level, and is commonly used to define the boundary between the Earth&apos;s atmosphere and outer space.&lt;p&gt;That&apos;s not space. Though it&apos;s an amazing feat nonetheless.</text><parent_chain></parent_chain></comment><story><title>Amateur rocket launch reaches 121,000 feet</title><url>http://ddeville.com/derek/Qu8k.html</url><text></text></story>
<instructions>Your goal is to analyze the following comment and estimate how highly it will be upvoted by the Hacker News community.</instructions><comment><author>willyt</author><text>If you look at the cut open V2 rocket in the Imperial War museum in London you can see about 1/3 of the innards is the control system; gyro&apos;s, inertial guidance etc. Today you can buy that on a chips from digi-key, farnell, sparkfun or wherever for say $50 or even just root your smartphone and use it as the control system. It always surprises me that there is very little precision rocketry or ROV proliferation  amongst the countries and political/religious movements with extreme agendas out there.</text><parent_chain></parent_chain></comment><story><title>Amateur rocket launch reaches 121,000 feet</title><url>http://ddeville.com/derek/Qu8k.html</url><text></text></story>