Xref: utzoo sci.space:28422 sci.space.shuttle:7345 Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!swrinde!elroy.jpl.nasa.gov!jato!mars.jpl.nasa.gov!baalke From: baalke@mars.jpl.nasa.gov (Ron Baalke) Newsgroups: sci.space,sci.space.shuttle Subject: Shuttle Status for 03/18/91 Message-ID: <1991Mar18.233752.19666@jato.jpl.nasa.gov> Date: 18 Mar 91 23:37:52 GMT Sender: news@jato.jpl.nasa.gov Reply-To: baalke@mars.jpl.nasa.gov (Ron Baalke) Organization: Jet Propulsion Laboratory, Pasadena, CA. Lines: 55 Nntp-Posting-Host: mars.jpl.nasa.gov KSC SHUTTLE STATUS REPORT - MONDAY, MAR. 18, 1991 - 10 a.m. STS-37/GAMMA RAY OBSERVATORY - ATLANTIS (OV 104) - PAD 39-A LAUNCH - APRIL WORK IN PROGRESS: - Helium signature test of three main engines and main propulsion system. - Preparations for the Countdown Demonstration Test. WORK COMPLETED: - Installation of the Gamma Ray Observatory payload into Atlantis's payload bay on Sunday. - Gimbal test of the right orbital maneuvering system engine. - Hot fire of the no. 3 auxiliary power unit. WORK SCHEDULED: - Countdown Demonstration Test March 19-20. - Launch Readiness Review March 21. STS-39/DoD - DISCOVERY (OV 103) - OPF BAY 2 LAUNCH - LATE APRIL, EARLY MAY WORK IN PROGRESS: - Replacement of the external tank door hinge housings with modified beefed up housings from Columbia. - Thermal protection system operations. WORK COMPLETED: - Removal of the external tank door hinge housings on Saturday. STS-40/SPACELAB LIFE SCIENCES 1 - COLUMBIA (OV 102) - OPF BAY 1 LAUNCH - MAY WORK IN PROGRESS: - Tests of the power reactant storage and distribution system. - Potable water servicing. - Auxiliary power unit water servicing. - Orbital maneuvering system pod functional tests. - Water spray boiler leak and functional test. - Thermal protection system operations. WORK SCHEDULED: - Installation of the three main engines pending weather. WORK COMPLETED: - Connection of the no. 2 auxiliary power unit fuel line. ___ _____ ___ /_ /| /____/ \ /_ /| Ron Baalke | baalke@mars.jpl.nasa.gov | | | | __ \ /| | | | Jet Propulsion Lab | ___| | | | |__) |/ | | |___ M/S 301-355 | Change is constant. /___| | | | ___/ | |/__ /| Pasadena, CA 91109 | |_____|/ |_|/ |_____|/ |