Path: utzoo!linus!husc6!mit-eddie!uw-beaver!cornell!rochester!PT.CS.CMU.EDU!sei!sei.cmu.edu!kwh From: kwh@sei.cmu.edu (Kurt Hoyt) Newsgroups: sci.space.shuttle Subject: Re: New Schedule Keywords: Lightning and thunder Message-ID: <4159@aw.sei.cmu.edu> Date: 10 Feb 88 16:01:05 GMT References: <248@encad.Wichita.NCR.COM>, <191800003@trsvax> Sender: netnews@sei.cmu.edu Lines: 20 In article <248@encad.Wichita.NCR.COM> mjohnson@encad.Wichita.NCR.COM writes: >Has anyone else observed that this schedule leaves the Discovery sitting out >exposed to the weather for the bulk of the (often violent) Florida summer >thunderstorm season? What about the distinct possibility of lightning >strikes to the launch complex/vehicle???? It's been done before. There is a lightning rod on top of the service tower on both pads. I'm sure that surviving a Florida thunderstorm is one of the requirements on most launch vehicles (at least surviving on the ground). The only thing that might worry NASA is a hurricane (the east coast of Florida is 'due' for a good one, but they are protected by the Gulf Stream -- hurricanes seem to get deflected by it to North Carolina instead). -- Kurt Hoyt | ARPA: kwh@sei.cmu.edu Software Engineering Institute | BITNET: kwh%sei.cmu.edu@cmuccvma | CSNET: kwh%sei.cmu.edu@relay.cs.net "From previous research with rendering systems we have learned that a good dose of gratuitous partial differential equations is needed to meet the paper quota for impressive formulas." SIGGRAPH '87 Proceedings, p. 73