Payloads
Confocal Space Microscopy: The crew removed the Confocal Space Microscopy Temp Logger and attached to a laptop to transfer data. Confocal Microscope is a JAXA facility that provides fluorescence images of biological samples aboard the International Space Station. Confocal microscopy uses spatial filtering techniques to eliminate out-of-focus light or glare in specimens whose thickness exceeds the immediate plane of focus. With the Confocal Microscope data can be obtained on the fundamental nature of cellular and tissue structure and functions in real-time.
GRIP: Crewmembers performed science protocol sessions in the seated configuration. The GRIP experiment studies the long-duration spaceflight effects on the abilities of human subjects to regulate grip force and upper limbs trajectories when manipulating objects during different kind of movements: oscillatory movements, rapid discrete movements and tapping gestures.
Plant Water Management: The crew transferred fluid to the Plant Water Management (3&4) Test Stand Kit and performed a system priming session and Wedge 1 test. The investigation demonstrates passive measures for controlling fluid delivery and uptake in plant growth systems. Reduced gravity creates challenges in providing adequate fluid and nutrition for plant growth. This investigation examines using other physical properties such as surface tension, wetting and system geometry to replace the role of gravity.
J-SOLISS: The crew installed the SOLISS hardware onto EFU Adapter and mounted onto the JEM Airlock Slide Table. SOLISS demonstrates use of this optical system with power, communication and cooling provided by an EFU Adapter, which is a Japanese Experiment Module (JEM) exposed facility platform interface. SOLISS technology allows transmission of large amounts of data from the space station, as well as from satellites in Geostationary Orbit (GEO), to ground stations.
Systems
Joint Station Lan (JSL) Cable Routing: The crew connected the new Gigabit Ethernet cables between Lab, Node 1 and Node 3 including new vestibule jumpers. They also connected the Lab Router to Node 1 and Node 3 Ethernet switches.
Node 2 Manual Flow Control Valve (MFCV) Adjustments: The crew adjusted both the N2 Low Temperature Loop (LTL) MFCV and the LTL Bypass MFCV from their current positions in order to allow 1230 lbm/hr of LTL coolant flow through the CCAA heat exchanger. This will provide greater cooling capability for larger crew compliments.
Lab Charcoal/HEPA Filter Inspection: The crew inspected and cleaned the charcoal and HEPA filters in the LAB one standoff at a time, completing inspection of all Port side filters first, then moving to Starboard filters. This inspection supports exploration objectives and will help determine how these filters are loading over time.
Completed Task List Activities:
- JSL Lab routing part 2
Today’s Ground Activities:
All activities are complete unless otherwise noted.
- Payloads ops support
- SOLISS install on EFU adapter
- JSL cabling
Look Ahead Plan
Wednesday, March 31 (GMT 090)
Payloads:
- GRIP Seated session 2 (ESA)
- CSA blood setup and BioAnalyzer (CSA)
- AC Touch (NASA)
- SERFE Sample (NASA)
- PWM 3&4 cylinder test ops and Plant swap (NASA)
- Standard Measures Saliva, body , Fecal collect and survey (NASA)
- Actiwatch Plus HRF1 setup (NASA)
- Transparent Alloys Data Exchange (NASA)
Systems:
- WHC pre-treat tank R&R
- IBOT task review
- CASA ZSR mod
- EVA battery stowage compartment mod
Thursday, April 1 (GMT 091)
Payloads:
- CSA Blood collect (CSA)
- ESA EPO Paxi robotic (ESA)
- GRIP Supine #3 (ESA)
- KOBAIRO Water refill (JAXA)
- RTPCG-2 Plate load (NASA)
- Standard Measures Saliva and fecal collect (NASA)
- ISS Experience EVA lens focus (NASA)
- Astrobee Mapping (NASA)
- Food Acceptability (NASA)
- WORF Bumpshield Install (NASA)
Systems:
- Dragon OBT
Friday, April 2 (GMT 092)
Payloads:
- GRASP seated session (ESA)
- SCEM Insert-2 (JAXA)
- MOCHII Mechanical inspection (NASA)
- Food Acceptability (NASA)
- Standard Measures Saliva body and Fecal collect (NASA)
- AC Touch (NASA)
- Veggie Monitoring photo (NASA)
Systems:
- Express Rack AAA fan cleaning
- OBT Crew Dragon conference
- Lab work light deploy
Today’s Planned Activities:
All activities are complete unless otherwise noted.
- HRF Generic Saliva Collection 10 Minutes
- ARED Photo/TV Reminder
- GRIP experiment constraints reminder
- Greetings Video
- HRF Generic MELFI Sample Insertion Operations
- GRIP Big picture reading
- IFM NOD1O1-02 Closeout Panel Modification
- GRIP setup in the SEATED configuration
- Joint Station LAN (JSL) Gigabit Ethernet Cable Connections
- HMS Spaceflight Cognitive Assessment Tool for Windows (WinSCAT) Test [Aborted]
- GRIP Big picture reading
- Micro-16 SABL USB Drive Install
- GRIP science performance in seated position
- Node 2 Manual Flow Control Valve Adjustments
- Public Affairs Office (PAO) High Definition (HD) Config JEM Setup
- PAO Preparation
- Public Affairs Office (PAO) Event in High Definition (HD) – JEM
- XF305 Camcorder Setup
- JEM Airlock Slide Table (ST) Extension to JPM Side
- SOLISS Installation to EFU Adapter
- Photo/TV Camcorder Setup Verification
- Checkout of the Node 2 Fwd International Docking Adapter (IDA) Control Panel.
- GRIP science performance in seated position
- JEM Airlock Slide Table (ST) Retraction from JPM Side
- Environmental Health System (EHS) Total Organic Carbon Analyzer (TOCA) Water Recovery System (WRS) Sample Analysis
- Robotic Workstation (RWS) Checkout
- In-Flight Maintenance LAB Filter Inspection
- Public Affairs Office (PAO) High Definition (HD) Configuration Airlock
- PAO Preparation
- Public Affairs Office (PAO) Event in High Definition (HD) – Node 1 Camcorder Towards Airlock
- XF305 Camcorder Setup
- Confocal Space Microscopy Temp Logger Removal
- Confocal Space Microscopy Temp Logger Data Read
- Health Maintenance System (HMS) ISS Food Intake Tracker (ISS FIT)
- Waste and Hygiene Compartment (WHC) Manual Fill Initiation
- Columbus Toolbox tools swap
- Confocal Space Microscopy Temp Logger Installation
- Organization of Radio Sportsmen
- HRF Generic Saliva Collection Setup
- Waste and Hygiene Compartment (WHC) Manual Fill Termination
- PROBOY. Flash drive packing for return
- Health Maintenance System (HMS) OCT2 Setup
- Standard Measures Fecal Collection Setup
- Preparation for working with МИМ2 smoke detectors (ИДЭ-4)
- Countermeasures System (CMS) Advanced Resistive Exercise Device (ARED) Exercise Session
- PCS Laptop Relocate
- Space Automated Bioproduct Lab, Hard Drive Swap
- Health Maintenance System (HMS) OCT2 Prep
- Environmental Health System (EHS) Total Organic Carbon Analyzer (TOCA) Sample Data Record
- Health Maintenance System (HMS) – OCT2 Exam – Operator
- Health Maintenance System (HMS) OCT2 Exam – Subject
- Health Maintenance System (HMS) OCT2 Prep
- Health Maintenance System (HMS) – OCT2 Exam – Operator
- Health Maintenance System (HMS) OCT2 Exam – Subject
- Health Maintenance System (HMS) OCT2 Stow