Aalice.444 net.space utzoo!decvax!duke!harpo!npois!alice!sjb Mon Mar 22 07:57:54 1982 Shuttle News Though NASA's dream for an exact to the minute on time launch of STS-3 has been stopped by a faulty heater, their goal of on on time to the day launch still remains alive. And so, at 1100 EST now, COlumbia is scheduled to fly again. At 0430 EST, technicians fixed a heater that keeps nitrogen in a gaseous stage for keeping the main engines clean before oxygen and hydrogen are introduced, but the delay was enough to delay the launch by one hour.