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Now available is the July 8 , 2015 NASA Future In-Space Operations (FISO) telecon material. The speaker was Michael Gernhardt (NASA JSC) who discussed "Human Exploration of Phobos".Mike Gernhardt is a NASA astronaut, with four space flights, including making the first space walk from ISS and is currently the lead for the NASA Human Architecture "Moons of Mars Team". He has a BS degree in physics from Vanderbilt University and a Phd in bio-engineering from the University of Pennsylvania. Prior to joining NASA he was a commercial deep sea diver, vice president of Oceaneering International, and the founder of Oceaneering Space Systems.
Citation preview
National Aeronautics and Space Administration
Human Exploration of Phobosand Robotic Precursor Mission
Human Spaceflight Architecture Mars Moons Team
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Mars Moons - Introduction
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Mars Moons Trade Tree Based on Campaign Team & Transportation Team Recommendations &
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Destinations
Phobos Only
Deimos Only
Phobos + Deimos
Mars Moon Habitat
Phobos / Deimos Surface
Static
Relocatable
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Mars Moon Habitat
Mars Moon Habitat
+ PEV(s)
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Dual Hab
Conjunction Class
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in HMO
Free-Return Trajectory
Work-systems
Jetpacks
SEV-class
Unpressurized Excursion
Vehicle
Pressurized Excursion
Vehicle
Mars Lander Class
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Phobos Exploration EVA Timeline Analysis
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Pressurized Excursion Vehicle
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Low Energy Escapes from the Surface of Phobos
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Contingency Return Estimates
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Log Modules
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Phobos Mission Mass (deltas to MarsOrbital Mission)
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How Long to Complete
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Case 2.6
Phobos Hopper ATHLETE (6 Limbs)
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Airlock:ISLE Prebreathe Protocol: 3h 39 minAirlock Egress: 5 min Jetpack Donning & Checkout: ~15 minJetpack Doffing & Configuration for Recharge: ~15 minSuit cleaning & verification: minimum 20 minAirlock Ingress: 10 min
Total Overhead: 4h 44 minWork Efficiency Index: 1.37 (assumes 6.5 hr EVA)
Suit Port (with Exploration Atmosphere):
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Mars Moons Task Conceptual Design
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