Extravehicular Activity (EVA) #53: Today, Nick Hague, as EVA Crewmember (EV)-1, and Christina Koch, as EV-2, performed US EVA #53 (Lithium Ion Battery R&R EVA #2) with a Phased Elapsed Time (PET) of 6 hours 45 minutes. The second of two planned battery replacement EVAs, today’s EVA completed the installation of the new batteries brought to ISS during the H-II Transfer Vehicle (HTV)-7 mission. In summary, the crew completed the following tasks:
- Install AGB on ESP-2 FHRC
- Retrieve Adapter Plate E and F from EP
- Install Adapter Plate F in Slot 6
- Install Adapter Plate E in Slot 4
- Relocate Battery 2 to Adapter Plate E
- Retrieve Adapter Plate D from EP and Install in Slot 2
- 4A3 BCDU and Battery Reconfiguration
- P6 Battery Preparation
Completed Task List Activities:
- WHC Urine Receptacle Operations Evaluation Part 5 [Completed GMT 87]
- EVA Prep Tasks [Completed GMT 87]
- Enhanced Caution & Warning System OBT
- SAFER rescue practice
- Procedures review
Ground Activities:
All activities are complete unless otherwise noted.
- EVA support
Saturday, 03/30:
Payloads
- METEOR H/W Remove (NASA)
- Behaviour Counter Measures (NASA)
- ISS Experience review (NASA)
- ISS HAM Powerup (NASA)
Systems
- EVA Procedures Review and Debrief
- DOUG Review
- EMU Water Recharge
Sunday, 03/31:
Payloads
- HRF Urine Collection setup (NASA)
- Optical Nav (Moon Imagery) Ops (NASA)
Systems
- Crew off-duty
Monday, 04/01:
Payloads
- HRF Blood and Urine Collection (NASA)
Systems
- Crew off duty
Today’s Planned Activities:
All activities are complete unless otherwise noted.
- Extravehicular Activity (EVA) Reminder for EVA In-Suit Light Exercise (ISLE) Preparation
- Preparation of Reports for Roscosmos Web Site and Social Media
- Video Recording of Greetings
- USOS Extravehicular Activity (EVA) Communication Configuration
- External Wireless Instrumentation System Network Control Unit EVA Inhibit
- EVA COTS UHF Communication Unit (CUCU) Verify off
- Extravehicular Activity (EVA) In-Suit Light Exercise (ISLE) Preparation
- On MCC Go Regeneration of БМП Ф2 Micropurification Cartridge (start)
- Checking cover closure on SM windows 6, 8, 9, 12, 13, 14. Note 6
- VOZDUKH Atmosphere Revitalization Subsystem [СОА] Mode Change
- Crew Time for ISS Adaptation and Orientation
- Progress 440 [AO] Transfers and IMS Ops
- Extravehicular Mobility Unit (EMU) Purge
- Extravehicular Mobility Unit (EMU) In-Suit Light Exercise (ISLE) Prebreathe
- Crewlock Depress
- Crewlock Post Depress
- Crewlock Egress
- HRF Generic Urine Collection Female
- Adjustable Grapple Bar (AGB) Installation
- HRF Generic Sample MELFI Retrieval And Insertion Operations
- HRF Generic Urine Collection Stow
- P4 Battery 2A R&R Worksite Preparation
- СОЖ Maintenance
- Treatment of FGB structural elements and shell areas with Fungistat
- P4 Battery R&R Battery Adapter Plates Retrieval
- ISS Crew Orientation
- P4 Battery R&R Battery Adapter Plate F Install
- IDENTIFIKATSIYA. Copy ИМУ-Ц micro-accelerometer data to laptop
- P4 Battery R&R Battery Adapter Plate E Installation
- P4 Battery R&R Battery 2 Relocate
- Preventive Maintenance of SM Ventilation Subsystem. Group А
- P4 Battery R&R Battery Adapter Plate D Retrieval
- P4 Battery R&R Battery Adapter Plate D Installation
- P4 Battery R&R Cleanup of 2A Worksite
- 4A3 Reconfiguration
- P6 Preparation
- EVA Crew Lock Ingress
- EVA Glove Photo Setup
- Crewlock Pre Repress
- Crewlock Repress
- Extra Vehicular Activity (EVA) Post-EVA Activities
- Daily Planning Conference (S-band)
- VOZDUKH Atmosphere Revitalization Subsystem [СОА] Mode Change
- Extra Vehicular Activity (EVA) Post-EVA Glove Photos
- EVA Glove Photo Downlink