Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!linus!decvax!harpo!floyd!clyde!ihnp4!inuxc!pur-ee!uiucdcs!miller From: miller@uiucdcs.UUCP (miller ) Newsgroups: net.columbia Subject: contrails? - (nf) Message-ID: <4188@uiucdcs.UUCP> Date: Mon, 28-Nov-83 22:27:27 EST Article-I.D.: uiucdcs.4188 Posted: Mon Nov 28 22:27:27 1983 Date-Received: Wed, 30-Nov-83 03:26:41 EST Lines: 7 #N:uiucdcs:8500008:000:256 uiucdcs!miller Nov 28 14:33:00 1983 Watching the launch on CNN this morning, I observed something I have never seen before. Smoke appeared on the top of the SRB's about 30 sec. into the launch. I assume this was some form of contrail. Is this usual? (ps: it only lasted for 5 sec. or so.)