New Status: 35 Soyuz (35S) Crew Handover: Flight Engineer (FE)-3 Cassidy continued handover with the 35S crewmembers FE-5 Parmitano and FE-6 Nyberg including on-orbit practices and lessons learned related to ISS systems and payloads. They also reviewed topics that are not limited to a particular module or scheduled activity as well as those that are usually …
New Status: Inter-module Ventilation (IMV) Flow Measurement: FE-5 Parmitano and FE-6 Nyberg completed IMV flow measurements throughout the United States On-orbit Segment (USOS). Measurements were taken using the velocicalc at the ventilation inlets and outlets and in mid-module to determine the status of the IMV system between the USOS modules as well as between the USOS …
New Status: Burning and Suppression of Solids (BASS): Flight Engineer (FE)-3 Cassidy executed the eleventh of thirteen 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: Multi-Purpose Small Payload Rack (MSPR) Combustion Chamber (CC) Setup: FE-3 Cassidy configured and installed the MSPR CC in preparation for the Combustion Chamber gas leak check scheduled for Thursday, May 30. Cassidy deployed and installed the chamber onto the MSPR workbench and then installed the chamber in the MSPR work volume. The leak check …
New Status: ISS as Testbed for Analog Research (ISTAR) Treadmill 2 (T2) 6-Month Maintenance: Flight Engineer (FE)-3 Cassidy successfully completed a regular maintenance on the T2. He cleaned closeout panels; inspected the treadmill motor carriage bolts, drive belt, treadmill mounting screws, tread belt slats and screws, damaged rack composite, and snubber cup liner; and vacuumed inside …
New Status: Seedling Growth Experiment: Flight Engineer (FE)-3 Cassidy removed the Experiment Container (EC) and inserted it into the Minus Eighty-Degree Laboratory Freezer for ISS (MELFI) which completed the 4th and final run of this experiment. Seedling Growth studies the effects of microgravity on the growth of plants and is being performed on board the …
New Status: Russian Treadmill (БД-2) Checkout: Flight Engineer (FE)-2 Misurkin performed checkout of the new Russian treadmill. The crew was able to run on the БД-2 and downlinked photos and a video of the session to ground specialists for evaluation. The crew is scheduled to start nominal exercise sessions on Friday. Synchronized Position Hold, Engage, …
New Status: Russian Treadmill (БД-2) Outfitting: ISS Commander (CDR) Vinogradov and Flight Engineer (FE)-2 Misurkin completed the installation of the БД-2. Ground specialists will evalaute pictures and a video that the crew downlinked earlier today. The crew is scheduled to perform a БД-2 checkout tomorrow. Capillary Flow Experiment (CFE) Vane Gap-1 (VG-1): FE-3 Cassidy used a CFE-2 …
New Status: Fundoscope Activation, Checkout and Eye Exam: Flight Engineer (FE)-3 Cassidy checked out the new Fundoscope hardware used in the Prospective Observational Study of Ocular Health. Following this activity, he performed an eye exam using the fundoscope with assistance of a physician on the ground. Ocular Health’s protocol gathers physiological data to characterize the …
New Status: Multi-user Droplet Combustion Apparatus (MDCA) Hardware Replacement: On May 16, Combustion Integration Rack (CIR) experienced a failed igniter in the combustion chamber. Further test points could not be accomplished until it was replaced. Today, FE-3 Cassidy reviewed procedures, gathered hardware, accessed the CIR Combustion Chamber and removed the MDCA Chamber Insert Assembly (CIA) from the …
