ISS Daily Summary Report – 3/01/2018

Plant Gravity Perception (PGP): Today the crew removed the Plant Gravity Perception seed cassettes from Experiment Containers (ECs) on the two European Modular Cultivation System (EMCS) rotors and stowed them in a Minus Eighty Degree Celsius Laboratory Freezer for ISS (MELFI). They also replaced the ECs on the rotors with ECs for the next Plant Gravity Perception experiment run. For this investigation, normal and mutated forms of thale cress, a model research plant, are germinated to support the study of the plants’ gravity and light perception. Results provide insight into the plants’ adaptation to a microgravity environment and supports efforts to grow plants for food on future space missions. 

Veg-03:  The crew took photographs to document plant growth for the VEG-03 investigation.  Photos of the plants are taken about every 3 days.  The crew also watered the plants. Veg-03 supports the proof-of concept for the Veggie plant growth chamber and planting pillows. Future long duration space missions, including those to Mars, will require a fresh food supply grown in space to supplement crew diets. 

Earth Imagery from ISS Target (EIISS):  Today the crew captured images of the Australian desert. EIISS supports creation of videos showcasing Earth views taken from space. The videos are taken with high resolution cameras on the ISS.  The pictures are also integrated into videos for screensavers for public enjoyment, exploration, and engagement.

Node 3 Major Constituent Analyzer (MCA) Verification Gas Assembly (VGA) Remove and Replace (R&R): Today the crew replaced the MCA VGA, a life-limited component requiring periodic replacement. The MCA is a mass spectrometer based system that measures the major atmospheric constituents on board the ISS. Following the maintenance, the MCA was pumped down to vacuum and the crew and ground teams reconfigured the MCA for nominal operations. 

Systems Operations Data File (SODF) Emergency Book Replacement:  Today the crew replaced the hard copy Emergency-1c books which included updated Ammonia (NH3) response procedures.  Tomorrow the crew will review the new procedures during an On-Board Training (OBT) session.

Latching End Effectors A (LEE A) Survey – Yesterday, ground teams performed an Space Station Remote Manipulator System (SSRMS) walkoff to Mobile Base System (MBS) Power Data Grapple Fixture -4 (PDGF-4) and performed a high definition camera survey of the LEE A snare cables.  Once the survey had been completed, they performed a checkout of the LEE A mechanisms. MSS performance was nominal during yesterday’s activities.

Latching End Effectors B (LEE B) Survey – Ground teams are currently performing a SSRMS walkoff to MBS PDGF-3 and will perform a LEE B survey with high definition cameras later today. 

Channel 1A Lithium-Ion Battery Capacity Test – Yesterday, ground teams began a capacity test on the power channel 1A Li-Ion batteries.  During this three-day capacity test, each of the three Li-Ion batteries in channel 1A will be discharged until the first cell is less than or equal to 3.0 V to acquire capacity data. This data provides insight into the actual battery amp hours available and is part of nominal maintenance.

Today’s Planned Activities
All activities are complete unless otherwise noted.

  • Node 1 Starboard Hatch Close
  • Regen UPA Recycle Tank QD Inspection
  • Regenerative Environmental Control and Life Support System (ECLSS) Recycle Tank Drain
  • ISS HAM Radio Power Up
  • Activation of Windows 7 OS after SW Version 5.0 installation on Laptop RSS1.
  • Regenerative Environmental Control and Life Support System (ECLSS) Recycle Tank Drain Part 2
  • Filling ЕДВ from Progress 437 (DC1) Rodnik H2O Tank 2. Progress 437 H2O Tank 2 bladder compression
  • Node 3 Major Constituent Analyzer Verification Gas Assembly Remove and Replace
  • Replacement of RJ45 connectors on network cables
  • Plant Gravity Perception/European Modular Cultivation System Experiment Container Removal from Rotor A
  • Plant Gravity Perception/European Modular Cultivation System Rotor A Sample Processing
  • Plant Gravity Perception/European Modular Cultivation System MELFI Sample Insertion
  • Plant Gravity Perception/European Modular Cultivation System Experiment Container Removal from Rotor B
  • Plant Gravity Perception/European Modular Cultivation System Rotor B Sample Processing
  • Plant Gravity Perception/European Modular Cultivation System MELFI Sample Insertion
  • Verification of ИП-1 Flow Sensor Position
  • In Flight Maintenance MBSU & Stanchion Cover Teardown & Stow
  • ISS Food Intake Tracker (ISS FIT) [Aborted]
  • Filling (separation) of ЕДВ (КОВ) for Elektron or ЕДВ-СВ
  • Plant Gravity Perception/European Modular Cultivation System Cleanup after each run
  • Formaldehyde Monitoring Kit (FMK) Stow Operation
  • Crew Handover Conference
  • СОЖ maintenance
  • JEM System Laptop Terminal Reboot
  • Plant Gravity Perception/European Modular Cultivation System Experiment Container Installation
  • Progress 437 (DC1) H2O Tank 2 Bladder Compression,  Closeout Ops
  • Systems Operations Data File (SODF) Deploy
  • Checking БД-2 treadmill carriage position.
  • Earth Imagery from ISS Nikon Target Operations
  • Recycle Tank Fill Part 3
  • VEG-03E Plant Photo
  • VEG-03F Plant Photo
  • VEG-03 Dual Facility Watering for each Plant Pillow
  • Wastewater Storage Tank Assembly (WSTA) Fill
  • Waste and Hygiene Compartment (WHC) Full Fill
  • Public Affairs Office (PAO) High Definition (HD) Config LAB Setup
  • PAO Preparation
  • PAO Event in High Definition (HD) – Lab
  • ISS Food Intake Tracker (ISS FIT) [Aborted]
  • Inventory Management System (IMS) Conference

Completed Task List Activities

  • EVA Rechargeable EVA Battery Assembly (REBA) Pull Tab extension [Completed GMT 59]

Ground Activities
All activities are complete unless otherwise noted.

  • Standard Commanding
  • N3 MCA Activation and Checkout.
  • SSRMS Walk-Off and LEE Survey [LEE Walk-Off In-Progress]

Three-Day Look Ahead:

  • Friday, 03/02: NH3 Response OBT, SUPVIS-JUSTIN Ops, Rock Candy imagery, Water Balance, EDU Imagery Recording, 69P Trash Gather & Xfer
  • Saturday, 03/03: Weekly Housekeeping, EIISS, Crew Off Duty
  • Sunday, 03/04: Crew Off Duty

QUICK ISS Status – Environmental Control Group:

Component

Status

Elektron

Off

Vozdukh

Manual

[СКВ] 1 – SM Air Conditioner System (“SKV1”)

On

[СКВ] 2 – SM Air Conditioner System (“SKV2”)

Off

Carbon Dioxide Removal Assembly (CDRA) Lab

Operate

Carbon Dioxide Removal Assembly (CDRA) Node 3

Standby

Major Constituent Analyzer (MCA) Lab

Idle

Major Constituent Analyzer (MCA) Node 3

Operate

Oxygen Generation Assembly (OGA)

Process

Urine Processing Assembly (UPA)

Process

Trace Contaminant Control System (TCCS) Lab

Full Up

Trace Contaminant Control System (TCCS) Node 3

Off