Human Research Facility (HRF) Software Upgrades: Today the crew initiated the second day of HRF software transitions. Today’s upgrades will be to the HRF Personal Computer-3 (HRFPC-3). Based on the compatibility issue observed during the HRF Rack 1 PC upgrade yesterday, ground teams were able to command to the HRF PC without needing to access …
Human Research Facility (HRF) Software Upgrades: The crew initiated the first of three days of HRF software transitions. Today’s upgrade were made to the HRF Rack 1 Personal Computer (PC). The new software loads will support new experiments and on-board capabilities. Although the load and checkout of PC1 was successful, ground teams discovered that several …
Radiation Dosimetry Inside ISS-Neutron (RaDI-N) Retrieval: Today a USOS crewmember retrieved all 8 of the Space Bubble Detectors that were deployed last week around the International Space Station (ISS) for the RaDI-N experiment, and handed them to the Russian crewmember to be processed in the Bubble Reader. The Canadian Space Agency (CSA) RaDI-N investigation measures …
Group Combustion Leak Check: The crew performed additional Group Combustion Experiment Module (GCEM) troubleshooting today, and completed a leak check of the Gaseous Nitrogen (GN2) supply line and associated Quick Disconnects (QDs). The International Standard Payload Rack (ISPR) valves and QDs for the gas supply line were connected and reconfigured then underwent a five hour …
Oxygen Generation System (OGS) Maintenance: This morning the crew took a return-to-ground sample of the OGS Recirculation Loop and restowed all tools and hardware the crew has used the last 2 days for the OGS maintenance. The calibration settings for the OGA were updated based on performance this morning and the unit is now in …
Oxygen Generation System (OGS) Maintenance: Overnight the decision was made not to perform the Recirc loop flush. Earlier this morning the crew installed the new Oxygen Generation Assembly (OGA) Hydrogen Orbital Replacement Unit (ORU) into the OGS rack. However, the crew was not able to fully mate the Hydrogen ORU Quick Disconnect (QD), same as …
Veg-03 Operations: The crew checked and photo documented the status of the plants in the Veggie facility, and evaluated the plant pillows to determine if additional watering is required. The overall goal of Veg-03 is to further demonstrate proof-of concept for the Veggie plant growth chamber and the planting pillows using ‘Outredgeous’ Red Romaine lettuce. …
Sally Ride Earth Knowledge Acquired by Middle Schools (EarthKAM): The crew configured the camera, laptop and associated Sally Ride EarthKAM software at the Node 2 Nadir hatch window. Once configured, the EarthKAM team, in association with middle school students around the world, selected image targets which will be downlinked and used in the study of …
Human Research Program (HRP) Collections: The crew continued a urine collection session today and performed the first blood draw in support of the Biochemical Profile and Repository experiments. Collected samples are placed in Minus Eighty Degree Celsius Laboratory Freezer for ISS (MELFI) for return at a later date. The Biochemical Profile experiment tests blood and …
Orbital ATK (OA)-5 Cargo Operations: Today, CDR continued transferring cargo from Cygnus to ISS. Afterwards, CDR participated in a cargo conference with ground specialists. At last report approximately 9.5 hours of cargo operations had been completed and an estimated 16 hours of operations remaining. Human Research Program (HRP) Collections: CDR began 24-hour urine collections this …
