New Status: Spinal: Hadfield and Marshburn conducted their 3rd and final session of this experiment with Cassidy as operator and remote guidance from ground teams. Spinal Ultrasound uses ground and space-based studies to characterize spinal changes during and after spaceflight. Ground based pre- and post-flight Magnetic Resonance Imaging (MRI) and high fidelity ultrasound, combined with in-flight …
New Status: improved Payload Ethernet Hub Gateway (iPEHG)-1 and -2 Installation: Commander (CDR) Hadfield upgraded PEHG-2 Wednesday and PEHG-1 today by removing the legacy PEHGs and installing two new iPEHGs. The new iPEHGs have enhanced configuration capabilities over the legacy PEHG, improved Gateway modes of operation and improved network protocols to support integration into Joint Station …
New Status: Burning and Suppression of Solids (BASS) Experiment (BASS): Cassidy conducted the 7th of 13 sessions planned for this experiment. BASS examines the burning and extinction characteristics of a wide variety of fuel samples in microgravity and will guide strategies for extinguishing fires in microgravity. BASS results contribute to the combustion computational models used …
New Status: In-Flight Maintenance (IFM) improved Payload Ethernet Hub Gateway (iPEHG) Installation: Commander (CDR) Hadfield upgraded PEHG-2 (in LAB1D2) by removing the legacy PEHG and installing the new iPEHG. IPEGH-1 installation is scheduled for this Friday, May 3. The new iPEHG will have enhanced configuration capabilities over the existing PEHG, improved Gateway modes of operation and …
New Status: Mobile Servicing System (MSS) Operations: Today Robotics Ground Controllers powered up the Mobile Servicing System (MSS) and translated the Mobile Transporter (MT) from Worksite (WS) 4 to WS2. They then maneuvered the Space Station Remote Manipulator System (SSRMS) into position, grappled the Special Purpose Dexterous Manipulator System (SPDM), and released it from Mobile Base …
New Status: 51 Progress (P) Reboost – Yesterday the International Space Station (ISS) performed a nominal 1.53 meters per second reboost using 51P thrusters. This reboost provided phasing for the upcoming 33 Soyuz landing and 35 Soyuz launch. Nutrition and Pro-K Experiment Sample Collections: Cassidy collected blood and urine samples and stowed them in the Minus Eighty …
51 Progress (51P) Docking: 51P successfully docked to the ISS Russian Segment Service Module (SM) aft port with this morning with contact and capture occurring at 7:26 am CDT. All Progress systems operated nominally with the exception of Kurs АСФ2 antenna which had still not deployed. A software patch was uplinked to the 51P vehicle which …
New Status: 51 Progress (51P) Docking Status: Following yesterday’s launch, the Progress 51P Kurs-A antenna АСФ2 failed to deploy nominally. All attempts by MCC-M to deploy the antenna have been unsuccessful. MCC-M is working a plan to dock Progress to the SM AFT docking port with the antenna in the stowed configuration, which will be reviewed …
New Status: 51 Progress (51P) Launch: 51P launched at 5:12 am CDT. Ascent was nominal and the vehicle reached orbital insertion at 5:21 am CDT. All appendages except Kurs-A antenna АСФ2 were deployed. Telemetry shows the АСФ2 antenna remains in its fully stowed position. The Russians are troubleshooting in the hopes of deploying the antenna. A …
New Status: Columbus Water On Off Valve 7 (WOOV7) Remove and Replace (R&R): During a WOOV8 R&R on January 18, 2013, the crew observed that WOOV7 was notably contaminated from condensation deposits. This morning Commander (CDR) Hadfield pre-gathered required tools and with assistance from Flight Engineer (FE)-6 Marshburn, removed and replaced the contaminated unit with a …
