Ku Control Unit (KCU) Software Transition: Following yesterday’s swap to KCU2, running the new R4 software, the KCU2 modem card stopped processing Ku forward commands. An eventual power cycle of the entire KCU2 unit recovered KCU2 forward link. Later the KCU2 modem card once again stopped processing Ku forward commands. Ku was transitioned back to …
A docked Russian cargo craft automatically fired its engines this morning boosting the International Space Station’s altitude a little higher. During the rest of the day, the Expedition 55 crew supported life science and swapped out station hardware. Russia’s Progress 69 resupply ship docked to the Zvezda service module fired its thrusters boosting the station’s …
Metabolic Tracking (MT): The crew set up the hardware and materials to support two separate sessions of thawing and inoculation today for the MT investigation. They injected the thawed inoculum into multiwell BioCells, and inserted them into a NanoRacks Plate Reader. Samples were placed into a Minus Eighty Degree Celsius Laboratory Freezer for ISS (MELFI). …
The International Space Station is set to raise its orbit Wednesday ahead of upcoming cargo and crew missions. Meanwhile, the six Expedition 55 crew members are staying busy today with medical tests, cargo work and lab maintenance. The space station will increase its altitude slightly when a docked Russian cargo craft automatically fires its engines …
Metabolic Tracking (MT): Earlier today the crew set up the MT hardware and materials for thawing and inoculation. They then injected the thawed inoculum into multiwell BioCells, and inserted them into a NanoRacks Plate Reader. The crew also took samples from the BioCell B group and placed them into a Minus Eighty Degree Celsius Laboratory …
Scientists on the ground and in space this week are exploring a wide variety of phenomena affecting humans living in space. The ongoing life science aboard the International Space Station is designed to improve astronauts’ health in space and benefit people on Earth. Medicine plays an important role in an astronaut’s health and doctors want …
Metabolic Tracking (MT): Today the crew injected thawed inoculum into multiwell BioCells, which were then inserted into a NanoRacks Plate Reader. The crew also took samples from the BioCell A group and collected surface and air samples while photographing each location. The samples were placed into a Minus Eighty Degree Celsius Laboratory Freezer for ISS …
Ever wanted a deeper dive into the life of the International Space Station? The flight directors in charge of the teams that oversee its systems have written a 400-page book that offers an inside look at the time and energy the flight control team at the Mission Control Center at NASA’s Johnson Space Center in …
The Expedition 55 crew continued exploring today the numerous ways the human body is affected when living in space long-term. More cargo transfers are also taking place both inside and outside the SpaceX Dragon resupply ship. NASA Flight Engineer Scott Tingle processed human tissue cultures for the Metabolic Tracking (MT) experiment to help doctors understand …
Plant Gravity Perception (PGP): The final Plant Gravity Perception experiment completed today with three of the Experiment Containers (ECs) maintaining power in the European Modular Cultivation System (EMCS). The crew removed seed cassettes from the ECs and placed them in a Minus Eighty Degree Celsius Laboratory Freezer for ISS (MELFI). For this investigation, normal and …
