[meteorite-list] Norwegian skydiver nearly struck by meteorite
From: Chris Peterson <clp_at_meteoritecentral.com>
Date: Thu, 03 Apr 2014 15:21:08 -0600 Message-ID: <533DD0C4.40409_at_alumni.caltech.edu> Yes, although with his shoot deployed, he's probably traveling fairly slowly with respect to terminal velocity. Chris ******************************* Chris L Peterson Cloudbait Observatory http://www.cloudbait.com On 4/3/2014 2:13 PM, Michael Mulgrew wrote: > On Thu, Apr 3, 2014 at 12:39 PM, Chris Peterson wrote: >> I'd put the terminal velocity for a stone of that apparent size between 50 >> and 100 m/s. Say, between 100 and 200 mph (and I'd lean towards the lower >> end given the tumbling). > > The sky divers are falling, so the relative speed between them and the > rock would be even less than the rock's terminal velocity. > > Michael in so. Cal. > Received on Thu 03 Apr 2014 05:21:08 PM PDT |
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