ISS HAM Pass: The crew participated in the contact with College Park School, Lloydminster, Alberta, Canada. The students ranged from grade 1 to 8 and the questions involved astronaut experiences during launch, interactions with families, working on the ISS, etc. ISS Ham Radio provides opportunities to engage and educate students, teachers, parents and other members of the community in science, technology, engineering and math by providing a means to communicate between astronauts and the ground HAM radio units.
Team Task Switching (TTS) Experiment Survey: The crew completed a Team Task Switching Survey using the Data Collection Tool on a Station Support Computer. The objective of the TTS investigation is to gain knowledge about whether or not crewmembers have difficulty in switching tasks, and apply the results to both the reduction of any negative consequences and improvement of individual and team motivation and effectiveness.
Two-Phase Flow 2 Laptop Setup: The crew relocated the Multi-purpose Small Payload Rack (MSPR) laptop to a suitable area around the MSPR. Following this, the appropriate power cable and Local Area Network (LAN) cable connections were made. This is being performed as part of the preparation for the future Two-Phase Flow 2 investigation. The Two-Phase Flow experiment investigates the heat transfer characteristics of flow boiling in the microgravity environment. This experiment provides a fundamental understanding of the behaviors of bubble formation, liquid-vapor flow in a tube, and how heat is transferred in cooling systems.
Internal Thermal Control System (ITCS) Fluid System Servicer (FSS) Lab and JEM Refill: The crew used the FSS to add ITCS coolant to the Lab Low Temperature Loop (LTL) Pump Package Assembly (PPA) accumulator and Japanese Experiment Module (JEM) ITCS Low and Moderate Temperature Loops. Once the refills were completed, they drained and stowed the FSS and associated jumpers.
Nitrogen (N2) / Oxygen (O2) Recharge System (NORS) Tank Installation: Today the crew installed a NORS O2 tank, mated the O2 Fill Hose to the NORS Manifold, and initiated a gas transfer to the High Pressure O2 System.
Completed Task List Activities:
- NORS O2 Tank Install
Ground Activities:
All activities are complete unless otherwise noted.
- MRM1 Survey utilizing SSRMS
Two-Day Look Ahead:
Thursday, 02/14
Payloads:
- Astrobee OBT
- Marrow
- ER10B MTL flow adjust
- Fluid Shifts repeat Chibis session
- ISS HAM pass
- Repository
- Refabricator installation completion
- JAXA/TPF setup
- JAXA/SAIBO video survey
Systems:
- None
Friday, 02/15
Payloads:
- Astrobee docking port installation
- Cubesat deployer removal from the JEMAL
- HERA setup
- HRF PC2 deploy
- Refabricator h/w checkout
- Team Task Switching
- Time Perception
- USND Data Transfer
Systems:
- None
Today’s Planned Activities:
All activities are complete unless otherwise noted.
- Preparation of Reports for Roscosmos web site and social media
- Recharging Soyuz 741 Samsung PC (if charge level below 80%)
- Reminder 1 Fluid Shifts Imaging Measures With Chibis Service Module
- Reminder 1G HRF Generic Frozen Blood Collection
- HRF Generic Urine Collection Male
- HRF Generic Sample MELFI Insertion Operations
- Fluid System Servicer (FSS) Lab Stowage Clear
- [СКВ2] Power Unit R&R
- Microgravity Measurement Apparatus (MMA) Laptop Terminal 2 Hard Disk Drive (HDD) Exchange
- Fluid System Servicer (FSS) Setup and Refill in LAB
- Laptop Setting 1 and 2 for Two-Phase Flow (TPF) experiment
- HRF Generic Urine Collection Male
- HRF Generic Sample MELFI Retrieval And Insertion Operations
- On MCC Go Mate Telemetry Connectors of [CKB2] Power Unit
- Internal Thermal Control System (ITCS) Fluid System Servicer (FSS) Setup
- [СКВ2] Power Unit R&R – Closeout Ops
- HRF Generic Urine Collection Male
- HRF Generic Sample MELFI Retrieval And Insertion Operations
- JPM Thermal Control Assembly for Low Temperature Loop (TCA L) Gas Trap Manual Valves Reconfiguration
- СОЖ maintenance
- Fluid Shifts Hardware Disconnect
- MATRESHKA-R. Tritel Hardware Monitoring
- Fluid Shifts Hardware USOS Gather
- Internal Thermal Control System (ITCS) Fluid System Servicer (FSS) Teardown and Stow
- VZAIMODEISTVIYE-2. Experiment Operations
- Fluid Shifts Hardware RSOS Transfer
- Fluid Shifts Ultrasound Service Module Setup
- Actiwatch Plus Evaluation Display Check
- FLUID SHIFTS. Ultrasound Connection to РБС Power Outlet
- Environmental Health System (EHS) – Formaldehyde Monitoring Kit (FMK) Stow Operation
- MOTOCARD. Experiment Operations. Tagup with specialists
- Fluid System Servicer (FSS) Lab Stowage Replace
- EXPRESS-3 Laptop Computer Shell Swap
- EXPRESS-3 Laptop Computer BIOS check
- Team Task Switching Experiment Survey
- MOTOCARD. Experiment Operations
- CSA Generic Frozen Blood Collection Setup
- HRF Generic Urine Collection Male
- HRF Generic Sample MELFI Retrieval And Insertion Operations
- IMS Delta File Prep
- Evening Preparation Work
- JPM Thermal Control Assembly for low temperature loop (TCA L) Gas Trap Manual Valves reconfiguration
- Marrow Breath And Ambient Air Sample Setup – Subject
- Marrow Breath And Ambient Air Sample Setup Historical Photo [DEFERRED]