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#180
by
jacqmans
on 11 Aug, 2014 20:03
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ISS Daily Summary Report – 08/08/14
Posted on August 8, 2014 at 4:53 pm by HQ.
Robonaut Mobility Upgrades: Commander (CDR) Swanson continued Robonaut mobility upgrades by installing a control board and reinstalled the waist superdriver. On Monday, the crew will continue with the mobility upgrades, which are in preparation for the leg installation activities at a later date.
Resist Tubule: Swanson removed Resist Tubule samples from the +2 Celsius Minus Eighty Degree Celsius Laboratory Freezer for ISS (MELFI), inserted the samples into Measurement Experiment Unit B and attached the unit inside the Cell Biology Experiment Facility (CBEF) micro-gravity Incubator Unit (IU). Resist Tubule clarifies the mechanisms of gravity resistance. Gravity resistance is a principal gravity response in plants, and plays an important role in the transition of plant ancestors from an aquatic environment to a terrestrial environment (about 450 million years ago), and in the consequent establishment of land plants. This present study clarifies the mechanisms of gravity resistance, in particular the processes from signal transformation and transduction, to response.
Story Time from Space: Flight Engineer (FE-6) Gerst recorded a reading “Max Goes to the Moon” in German. The recording will be downlinked to the ground and used for educational purposes.
Autonomous Transfer Vehicle (ATV) Flyunder / Laser Infra-Red Imaging Sensors (LIRIS) Demonstration: ATV5 launched July 29 and is scheduled to dock to the ISS next week on August 12th. Late this afternoon the ATV will fly under the ISS, coming within 6 km at closest approach, in support of the LIRIS demonstrator system on-board the ATV. LIRIS demonstrates the feasibility of two different rendezvous sensor technologies: Light Detection and Ranging (LIDAR) and Infrared (IR) camera as the ATV approaches ISS. Recorders in ATV’s pressurized cargo bay will store the data for later download and analysis. Testing such technologies in the ISS flight environment will help to advance European navigation technologies to validate future rendezvous sensors for both cooperative and non-cooperative targets, including orbiting debris or an un-manned capsule.
Activated Carbon/Ion Exchange (ACTEX) Remove and Replace (R&R): This morning FE-5 Wiseman replaced the cartridge inside the Oxygen Generation System (OGS) rack that provides continuous scrubbing of the OGS recirculation loop. This periodic maintenance is done every two years.
Extravehicular Activity Tasks: Gerst performed a Retractable Equipment Tether (RET) inspection in preparation for Russian EVA 39 planned for August 18. He also stowed tools gathered for US EVAs 27 and 28. Some reconfiguration of Airlock stowage was incorporated in preparation for Nitrogen/Oxygen Recharge System (NORS) installation, a potential task that may be scheduled as a result of US EVA deferral.
Cygnus Transfer Operations: Gerst continued transferring items to be trashed to the Cygnus vehicle.
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#181
by
SWGlassPit
on 12 Aug, 2014 14:02
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From the DPC, the crew has a private conference dealing with updates on the merger of SCOD and MOD. Those are divisions at JSC correct? Can someone provide background on the rationale and effect to ISS OPs?
Noted it in the actual thread, but it's FCOD, not SCOD. FCOD stands for Flight Crew Operations Directorate. This includes the astronaut office, as well as the aircraft ops office (reduced gravity flights, super guppy, WB-57 research aircraft, and various transport aircraft) and the Vehicle Integration Test Office.
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#182
by
jacqmans
on 12 Aug, 2014 14:52
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ISS Daily Summary Report – 08/11/14
Posted on August 11, 2014 at 5:40 pm by HQ.
Resist Tubule: Over the weekend, Commander (CDR) Swanson removed the Resist Tubule samples from the +2 Celsius Minus Eighty Degree Celsius Laboratory Freezer for ISS (MELFI), inserted the samples into Measurement Experiment Unit B and attached the unit inside the Cell Biology Experiment Facility (CBEF) 1-gravity Incubator Unit (IU). Today, he removed the Resist Tubule samples from the micro-gravity IU and inserted them into the Clean Bench (CB) for observation. Resist Tubule clarifies the mechanisms of gravity resistance. Gravity resistance is a principal gravity response in plants, and plays an important role in the transition of plant ancestors from an aquatic environment to a terrestrial environment (about 450 million years ago), and in the consequent establishment of land plants. This present study clarifies the mechanisms of gravity resistance, in particular the processes from signal transformation and transduction, to response.
Robonaut Mobility Upgrades: Swanson continued Robonaut mobility upgrades by installing cables, establishing connections and cabling the new processors and cards installed last week. These upgrades are in preparation to support the installation of the Robonaut legs. Robonaut is a dexterous humanoid robot designed with the versatility and dexterity to manipulate hardware, exhibit greater endurance than humans and react safely when bumped or interacted with in a way that was not expected.
Synchronized Position Hold, Engage, Reorient, Experimental Satellites (SPHERES) Smartphone: CDR Swanson attempted to map the JEM Pressurized Module (JPM), US Lab, and Node 2 using Smartphones delivered on Orbital-2. One wall of the JEM was mapped, but due to intermittent connectivity with the Wireless Access Point (WAP), the Smartphone application took longer to download than expected. Time will be scheduled at a later date to complete the remaining mapping objectives. The SPHERES Smartphone investigation will demonstrate telerobotic operations using SPHERES and smartphone technology, as well as assess the capability of consumer electronics to perform vision-based navigation.
Combustion Integration Rack (CIR) Multi-user Droplet Combustion Apparatus (MDCA) Fuel Replace: Flight Engineer (FE)-5 Wiseman replaced both MDCA fuel reservoirs inside the CIR. With new reservoirs in the place, the ground team will be able to resume FLame Extinguishment Experiment (FLEX)-2 test points. FLEX-2 uses small droplets of fuel to study the special burning characteristics of fire in space. The FLEX-2 experiment studies the rate and manner in which fuel is burned, the conditions that are necessary for soot to form, and the way in which a mixture of fuels evaporate before burning. The results from these experiments will give scientists a better understanding how fires behave in space and will provide important information that will be useful in increasing the fuel efficiency of engines using liquid fuels.
On Board Training (OBT) Cygnus Departure Review: Wiseman and FE-6 Gerst performed OBT in preparation for Orb-2 departure scheduled for Friday, August 15. This proficiency training covered departure profile, crew procedures and crew interfaces for monitoring and commanding Cygnus.
Automated Transfer Vehicle (ATV) Transfer Review: Swanson, Gerst and Wiseman reviewed ATV transfer procedures in preparation for ATV-5 cargo operations beginning later this week.
ATV Fly Under: The ATV successfully performed a fly under of the ISS last Friday to gather data for the Laser Infra-Red Imaging Sensors (LIRIS) experiment. The closest point of approach occurred at 5:45 pm CDT at a range of 6.1 km. ATV-5 is scheduled to dock to the ISS tomorrow at 8:30 am CDT.
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#183
by
jacqmans
on 13 Aug, 2014 15:18
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ISS Daily Summary Report – 08/12/14
Posted on August 12, 2014 at 5:35 pm by HQ.
Automated Transfer Vehicle (ATV)-5 Docking: ATV-5 successfully docked to the ISS Service Module (SM) aft port at 8:30 am CDT. Hatch opening and air scrubbing are scheduled for tomorrow, with cargo operations beginning on Thursday. ATV will remain docked to the ISS until early next year.
Robonaut Mobility Upgrades: Commander (CDR) Swanson completed Robonaut upgrades in preparation for installation of the Robonaut legs. Swanson powered up Robonaut for a power soak and then later was able to move his arms into the stowed configuration. Robonaut is a dexterous humanoid robot designed with the versatility and dexterity to manipulate hardware, exhibit greater endurance than humans and react safely when bumped or interacted with in a way that was not expected.
Synchronized Position Hold, Engage, Reorient, Experimental Satellites (SPHERES) Troubleshooting: Flight Engineer (FE-5) Wiseman set up the SPHERES hardware to troubleshoot the positioning system which experienced issues during a SPHERES Vertigo session in July. The troubleshooting was successful and teams have a forward plan for the SPHERES Zero Robotics session later in the week.
Resist Tubule: Swanson removed the Resist Tubule samples from the 1-gravity Incubator Unit (IU) and inserted them into the Clean Bench (CB) for observation. Resist Tubule clarifies the mechanisms of gravity resistance which is a principal gravity response in plants and plays an important role in the transition of plant ancestors from an aquatic environment to a terrestrial environment (about 450 million years ago), and in the consequent establishment of land plants. This present study clarifies the mechanisms of gravity resistance, in particular the processes from signal transformation and transduction, to response.
European Drawer Rack (EDR) Preparation: FE-6 Gerst disconnected Facility for Absorption and Surface Tension (FASTER) cables from the EDR. He also removed KUBIK-6 from the KUBIK drawer in the EDR. These activities are in preparation for Electromagnetic Levitation (EML) installation into the EDR. EML was delivered on ATV-5 and aims to help increase the performance of metallic/alloy structures through an understanding of how solidification can be controlled and develop a data base of properties to allow better process modeling. The experiment investigates solidification and microstructural evolution and evaluates thermo-physical properties of highly reactive molten metals.
Photo/TV Extravehicular Activity (EVA) Camera Configuration: Wiseman configured cameras to be used during next Monday’s Russian EVA #39.
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#184
by
AnalogMan
on 13 Aug, 2014 15:55
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A couple of slides on the EMU leak investigations (from EVA-23 in July 2013) presented at the recent NAC meeting on July 28, 2014. Has some info relevant to this expedition, but was produced before the August US EVAs were canceled.
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#185
by
Artyom.
on 15 Aug, 2014 06:27
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Starry Sky on the ISS
.
Photo by cosmonaut Oleg Artemyev
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#186
by
jacqmans
on 15 Aug, 2014 07:51
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ISS Daily Summary Report – 08/13/14
Posted on August 13, 2014 at 5:26 pm by HQ.
Body Measures: Commander (CDR) Swanson Flight Engineer (FE)-5 Wiseman conducted their Flight Day (FD)135 and FD 80 sessions, respectively, of Body Measures. They set up body marker instrumentation and took calibration and body pose pictures along with circumference measurements. They then recorded a neutral body posture video. The goal of this study is to gather data to better understand the magnitude and variability of changes due to microgravity and fluid shifts within the human body during long-duration space flight. Results of the investigation may result in changes to space suit fit and sizing, workstation design, etc. for future missions to maximize performance, prevent injury, and reduce crew time to accommodate their anthropometrics.
Synchronized Position Hold, Engage, Reorient, Experimental Satellites (SPHERES) Zero Robotics Test Run: Swanson set up the SPHERES hardware and executed a dry run for the Zero Robotics competition scheduled for Friday, August 15th. The investigation establishes an opportunity for high school students to design research for the ISS. As part of a competition, students write algorithms for the SPHERES satellites to accomplish tasks relevant to future space missions. The algorithms are tested by the SPHERES team and the best designs are selected for the competition to operate the SPHERES satellites on board the ISS.
Sprint Operations: Wiseman completed his FD 75 Sprint Volume of Oxygen Utilized (VO2) protocol using the Blood Pressure (BP)/Electrocardiogram (ECG) hardware. Sprint evaluates the use of high intensity, low volume exercise training to minimize loss of muscle, bone, and cardiovascular function in International Space Station (ISS) crewmembers during long-duration missions.
Automated Transfer Vehicle (ATV)-5 Status: Hatch opening and air scrubbing were completed today with cargo operations beginning tomorrow. Prior to opening the hatch, FE-6 Gerst and FE-1 Skvortsov performed ATV Attached Phase Operations (APO) Drill.
Cygnus Departure Preparations/Hatch Closure: In preparation for Orb-2 unberth on Friday, Gerst and Wiseman performed a Robotics Onboard Trainer (ROBoT) release OBT. Later in the day, Swanson and Wiseman configured the vehicle for departure and closed the hatch.
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#187
by
Targeteer
on 17 Aug, 2014 07:12
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apparently the S1/S2 MDM is offline. I caught part of a CAPCOM update to the crew that mentioned steps if parking the SARJ had been required. Recovery of the MDM is expected later this morning. I thought the crew was up a little early for an off day
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#188
by
Targeteer
on 17 Aug, 2014 07:58
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Reid just sent down word of the what he called the largest MMOD stirke--8mm I think-by an order of magnitude on window 2 in the cupola. He took several photos
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#189
by
jacqmans
on 17 Aug, 2014 10:56
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ISS Daily Summary Report – 08/14/14
Posted on August 14, 2014 at 5:31 pm by HQ.
Electromagnetic Levitation (EML) Preparation: Commander (CDR) Swanson and Flight Engineer (FE)-6 Gerst transferred EML cargo from ATV-5 in preparation for EML installation in the European Drawer Rack (EDR) in the Columbus module. Bags were unpacked and EML hardware was temporarily installed. EML installation activities will continue next week. EML aims to increase the performance of metallic/alloy structures through an understanding of how solidification can be controlled and develop a data base of properties to allow better process modeling. The experiment investigates solidification and microstructural evolution and evaluates thermo-physical properties of highly reactive molten metals.
Cygnus Unberth Preparations: After a successful stay at the ISS, final closeouts of Orb-2 were completed today in preparation for tomorrow’s departure. The Node 2 Nadir vestibule was configured for demate and then depressurized. Cygnus is currently being powered by the Space Station Remote Manipulator System (SSRMS). Cygnus unberth is scheduled for 4:10 am CDT, with release scheduled for 5:40 am CDT.
Automated Transfer Vehicle (ATV)-5 Final Ingress: The last remaining air duct was installed this morning, reverse air flow is in place and all ingress activities are complete. The crew has begun cargo transfer operations.
ISS Reboost: At 11:58 am CDT today, ISS performed a reboost using the ATV-5 Orbital Control System (OCS) thrusters. The reboost tested ATV reboost execution as well as set up phasing to support 38 Soyuz (38S) landing on September 10 and 40S 4-orbit rendezvous on September 25. Reboosts planned for August 27 and September 18 will finalize the phasing for those events.
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#190
by
jacqmans
on 19 Aug, 2014 07:27
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ISS Daily Summary Report – 08/15/14
Posted on August 15, 2014 at 4:49 pm by HQ.
Orbital-2 Cygnus Unberth: Cygnus was unberthed from the ISS at 4:10am and released at 5:40am CDT. After unberth, Cygnus completed two burns to move above and trailing behind the ISS. Over the next two days the vehicle will perform Detailed Test Objectives (DTOs) to characterize spacecraft performance for future missions. Destructive re-entry is scheduled to occur on Sunday. The ISS crew will photograph the Cygnus re-entry to add to the knowledge base supporting ISS End-of-Life disposal operations.
Synchronized Position Hold, Engage, Reorient, Experimental Satellites (SPHERES) Zero Robotics Competition: Commander (CDR) Swanson and Flight Engineer (FE)-5 Wiseman set up the SPHERES hardware and executed SPHERES Zero Robotics tests with participation from students on the ground. Over 100 students were in attendance at MIT for the competition with over a thousand students viewing the competition via webcast from eight different states. The SPHERES Zero Robotics investigation establishes an opportunity for high school students to design research for the ISS. As part of a competition, students write algorithms for the SPHERES satellites to accomplish tasks relevant to future space missions. The algorithms are tested by the SPHERES team and the best designs are selected for the competition to operate the SPHERES satellites on board the ISS.
In-Flight Maintenance (IFM): FE-6 Gerst performed this regularly scheduled maintenance to Remove and Replace (R&R) the Waste and Hygiene Compartment (WHC) pre-treat tank.
On-Board Training (OBT) Automated Transfer Vehicle (ATV): All six crew members participated in an ATV emergency procedure review. The training familiarizes the crew with location of ATV hardware used in emergencies and main features of ATV emergency response.
Russian EVA #39: The Russian crew continued preparations for Monday’s EVA. On Saturday the crew will perform a suited dry run, and on Sunday the ATV hatches will be closed. The EVA is scheduled to begin at 9am CDT on Monday.
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#191
by
jacqmans
on 20 Aug, 2014 08:47
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ISS Daily Summary Report – 08/18/14
Posted on August 18, 2014 at 6:01 pm by HQ.
Russian Extravehicular Activity (EVA) #39: EV1 Alexander Skvortsov and EV2 Oleg Artemyev successfully completed a 5 hour 11 minute EVA. The following tasks were completed:
•Deploy Nanosatellite [HC-1]
•Install experiment “Expose-R” on SM universal work platform (Plane II)
•Install holder on AFAR antenna handrail clamp
•Take samples from SM Window #13 (“Test” experiment)
•Install experiment [БКДО] (Plume Impingement and Deposit Monitoring Unit) on MRM2
•Retrieve [CKK] #1 cassette and install [CKK] #2 on MRM2
•Retrieve experiment “Vinoslivost” panel #2a from MRM2
•Retrieve experiment “Biorisk” container #3 from DC1
During the EVA, Commander (CDR) Swanson was isolated in 38 Soyuz (38S) and took inspection photos of the starboard Solar Array (SA) masts, completed Crew Medical Officer (CMO) On-Board Training (OBT) and reviewed Station Support Computer (SSC) planned updates.
Binary Colloidal Alloy Test (BCAT)-Canada 1 (C1) Image Transfer and Set Up: Flight Engineer (FE-5) Wiseman transferred images for BCAT-C1 and set up the next BCAT-C1 sample. The BCAT-C1 experiment studies nano-scale particles dispersed in liquid, known as a colloidal suspension, commonly found in such commercial commodities as paint, electronic polishing compounds and food products. These suspensions will have the unique property that the particles will phase separate (like oil and water) and the particles will self-assemble into crystals that interact strongly with light (like opal). Photographing these samples in microgravity will allow the measurement of these processes while avoiding the effects of particle sinking due to gravity. This study will allow the development of new insights into this important material process.
FLame Extinguishment Experiment (FLEX)-2 Operations: FE-6 Gerst removed the Combustion Integration Rack (CIR) alignment guides isolated the rack and allowed ground teams to conduct another FLEX-2 test point via ground commanding. Toluene was used for this test point. FLEX-2 uses small droplets of fuel to study the special burning characteristics of fire in space. The FLEX-2 experiment studies the rate and manner in which fuel is burned, the conditions that are necessary for soot to form, and the way in which a mixture of fuels evaporate before burning. The results from these experiments will give scientists a better understanding how fires behave in space and will provide important information that will be useful in increasing the fuel efficiency of engines using liquid fuels.
Electromagnetic Levitation (EML) Installation: Gerst inserted the Experiment Controller and the EML Gas Supply drawer into the European Drawer Rack (EDR). EML aims to increase the performance of metallic/alloy structures through an understanding of how solidification can be controlled. Develop a data base of properties to allow better process modeling. Will investigate solidification and microstructural evolution and evaluate thermo-physical properties of highly reactive molten metals.
Nitrogen/Oxygen Recharge System (NORS) Airlock (A/L) Reconfiguration: Gerst completed part 1 of this activity today in preparation for NORS installation which will be scheduled at a later date. He relocated items from the A/L overhead bins and stowed NORS items that were previously temp stowed.
Station Support Computer (SSC) Version 5 (v5) Software Transition: In preparation for SSC transition from software version 4 to version 5 this week, Swanson moved crew personal data from their assigned SSCs. Wiseman, Gerst and Swanson reviewed SSCv5 training material and expected impacts during the transition.
Portable Emergency Provisions (PEPS) Inspection: Wiseman completed this routine activity to inspect and verify Portable Fire Extinguisher (PFE), Portable Breathing Apparatus (PBA) and Pre-Breathe Mask functionality and that they are free from damage.
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#192
by
jacqmans
on 20 Aug, 2014 08:48
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ISS Daily Summary Report – 08/19/14
Posted on August 19, 2014 at 4:59 pm by HQ.
NanoRack Cubesat Deployer (NRCSD) Operations: Today the ground started a series of deployments of Cosmogia Dove CubeSats from the NRCSD via the Japanese Experiment Module (JEM) Remote Manipulator System (JEMRMS). The NRCSD is installed on top of the Multi-Purpose Experiment Platform (MPEP) and was brought outside through the JEM Airlock (JEMAL) via the slide table. The JEMRMS grappled the MPEP containing the NRCSD and positioned the NRCSD for deployment. Ground teams successfully deployed two cubesats this afternoon and will deploy four more overnight. Additional deployments are scheduled throughout the next two weeks.
Skin-B Sampling: Commander (CDR) Swanson conducted his sixth Skin-B data collection using the Tewameter probe to measure the skin barrier function; the Visioscan Camera to measure skin surface topography; and the Corneometer probe to measure skin hydration. The Skin-B experiment will improve understanding of skin aging which is slow on Earth but greatly accelerated in space. This will also provide insights into the aging process in other (similar) bodily tissues in general. The data could help in determining impact on astronauts on future missions to the Moon and Mars for example where environmental conditions are more challenging.
Resist Tubule Clean Up: Swanson removed the Charge-Coupled Device (CCD) camera from the Clean Bench (CB) in the Saibo Rack. This cleanup follows the successful run of the Resist Tubule investigation last week. Resist Tubule clarifies the mechanisms of gravity resistance. Gravity resistance is a principal gravity response in plants and plays an important role in the transition of plant ancestors from an aquatic environment to a terrestrial environment (about 450 million years ago), and in the consequent establishment of land plants. This study clarifies the mechanisms of gravity resistance, in particular the processes from signal transformation and transduction, to response.
Support Computer (SSC) version 5 (v5) Transition: Flight Engineer (FE-5) Wiseman participated in a conference with the ground to discuss the plan for the SSC software transition scheduled later this week. SSCv5 will update the operating systems, security, and data storage for the on-board Ops LAN. Ground teams will perform most of the loading and configuration operations for the transition.
External TV Camera Group (ETVCG) Assembly: Wiseman and Swanson assembled the ETVCG which will be installed at Camera Port 8 during a US Extravehicular Activity (EVA) later this fall.
Automated Transfer Vehicle (ATV)-5 Hatch Open: FE-6 Gerst and FE-1 Skvortsov reopened the ATV hatch which had been closed for yesterday’s Russian EVA. ATV cargo unloading will resume tomorrow.
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#193
by
Galactic Penguin SST
on 21 Aug, 2014 14:52
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Anyone knows which of the cubesats carried on Cygnus Orb-2 were deployed in the recent days, and at what time? Also has anyone tracked down the operator of GEARSSAAT yet?
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#194
by
anik
on 21 Aug, 2014 15:17
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Anyone knows which of the cubesats carried on Cygnus Orb-2 were deployed in the recent days, and at what time?
19.08.2014 18:25:02 - Flock 1b-23 and Flock 1b-24
20.08.2014 02:26:13 - Flock 1b-25 and Flock 1b-26
20.08.2014 09:50:02 - Flock 1b-15 and Flock 1b-16
21.08.2014 - Flock 1b and Flock 1b
21.08.2014 - Flock 1b and Flock 1b
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#195
by
Galactic Penguin SST
on 21 Aug, 2014 16:02
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To continue from Andrey's list:An attempt to deploy 2 more today at 03:10 UTC did not took place (that 2 will be re-tried NET August 25). Afterwards Flock 1b-1 and Flock 1b-2 has just been deployed at 13:37:00 UTC.
Tomorrow's deployments is currently planned at 02:05 and 08:45 UTC.
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#196
by
pericynthion
on 21 Aug, 2014 16:08
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Also has anyone tracked down the operator of GEARSSAAT yet?
GEARSSAAT is operated by (or at least strongly affiliated with) Near Space Launch, who are planning to demonstrate bidirectional communication via the Globalstar satellite network, with the intention of popularizing it as a mini-TDRSS for cubesats:
http://www.nearspacelaunch.net/I don't have any contact info for them.
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#197
by
gwiz
on 21 Aug, 2014 16:20
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Anyone knows which of the cubesats carried on Cygnus Orb-2 were deployed in the recent days, and at what time? Also has anyone tracked down the operator of GEARSSAAT yet?
According to Bob Christy's website, it's Globalstar Experiment And Risk Reduction Satellite from NearSpace Launch with Taylor University.
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#198
by
jacqmans
on 22 Aug, 2014 07:25
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ISS Daily Summary Report – 08/20/14
Posted on August 20, 2014 at 5:07 pm by HQ.
NanoRack CubeSat Deployer (NRCSD) Operations: Last night the ground team deployed 4 Cosmogia Dove CubeSats via the Japanese Experiment Module (JEM) Remote Manipulator System (JEMRMS). Four additional CubeSats are scheduled for deployment tonight.
Sprint Ultrasound: With help from Flight Engineer (FE)-5 Wiseman, Commander (CDR) Swanson took Sprint ultrasound data for his Flight Day (FD) 150 ultrasound Sprint session. Sprint evaluates the use of high intensity, low volume exercise training to minimize loss of muscle, bone and cardiovascular function in ISS crewmembers during long-duration missions. Ultrasound scans are on FD 14, 30, 60, 90, 120, 150, and R-7 for mission duration of six months and are used to evaluate spaceflight-induced changes in the muscle volume.
Body Measures: With help from Swanson, Wiseman conducted his FD 80 session of Body Measures. He set up body marker instrumentation and took calibration and body pose pictures along with circumference measurements. He also recorded a neutral body posture video. The goal of this study is to gather data to better understand the magnitude and variability of changes due to microgravity and fluid shifts within the human body during long-duration space flight. Results of the investigation may result in changes to space suit fit and sizing, workstation design, etc. for future missions to maximize performance, prevent injury, and reduce crew time to accommodate their anthropometrics.
Aquatic Habitat Set Up: FE-6 Gerst installed two cameras and assembled a water circulation unit into the Work Volume of the Multi-Purpose Small Payload Rack (MSPR) in the JEM. This is in preparation for Zebra Fish to be delivered in Increment 41.
Binary Colloidal Alloy Test (BCAT)-Canada 1 (C1) Sample 7: Wiseman homogenized cuvette samples and set the camera intervalometer to start a two week run for Sample 7. The experiment studies nano-scale particles dispersed in liquid, known as a colloidal suspension, commonly found in such commercial commodities as paint, electronic polishing compounds, and food products. These suspensions have the unique property that the particles will phase separate (like oil and water) and the particles will self-assemble into crystals that interact strongly with light (like opal). Photographing these samples in microgravity allows the measurement of these processes while avoiding the effects of particle sinking due to gravity. The study will allow the development of new insights into this important material process.
Station Support Computer (SSC) Version 5 (v5) Transition: All six crew members participated in a conference with ground teams to discuss reload activities and expectations. The crew also configured the SSC laptops for the ground commanded transition which begins tonight.
Cargo Operations: Gerst began pre-packing US cargo for the 38 Soyuz (38S) return in September. Gerst, Wiseman and Swanson resumed transferring cargo from Automated Transfer Vehicle (ATV)-5 to the ISS following yesterday’s ATV hatch re-opening.
Cupola Window 2 Micrometeoroid Orbital Debris (MMOD) Strike: During the Cygnus viewing activity on Sunday, the crew noted an MMOD strike on Cupola Window 2 and took images for ground review. Today the crew confirmed this strike has not been previously reported. It measures approximately 8 mm in diameter and appears to be contained to the debris pane. The crew took additional photographs and were directed to keep the shutter closed when the window is not in use. Engineering teams are assessing the additional information and imagery.
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#199
by
jcm
on 22 Aug, 2014 14:54
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Anyone knows which of the cubesats carried on Cygnus Orb-2 were deployed in the recent days, and at what time? Also has anyone tracked down the operator of GEARSSAAT yet?
According to Bob Christy's website, it's Globalstar Experiment And Risk Reduction Satellite from NearSpace Launch with Taylor University.
It's a 3U cube, sponsored by USAF and developed by Taylor U's NearSpaceLaunch spinoff, details at
http://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=3005&context=smallsat
.