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Sun, 20 May 2018 19:53:04 +0000
The utility of space sensors has been studied for decades so the Pentagon has plenty of data to draw from. SpaceNews.com
Sun, 20 May 2018 16:45:56 +0000
Striking United Launch Alliance employees will return to work after voting May 19 to accept a revised contract, ending a two-week strike. SpaceNews.com
Fri, 18 May 2018 20:18:02 +0000
As NASA formally requests proposals for studies on the commercialization of low Earth orbit, another study presented at a congressional hearing May 17 concludes commercial space stations are unlikely to be financially viable in the mid-2020s. SpaceNews.com
Fri, 18 May 2018 14:48:14 +0000
Members of a NASA safety panel said May 17 they believed that a SpaceX approach for fueling its Falcon 9 rockets known as “load-and-go” could be used for future commercial crew missions. SpaceNews.com
Fri, 18 May 2018 03:02:18 +0000
As House appropriators approved a spending bill May 17 that partially restores funding for a NASA astrophysics mission slated for cancellation, the agency’s administrator said he was “90 percent” confident that the mission will continue. SpaceNews.com
Thu, 17 May 2018 23:25:08 +0000
Planet hopes to grab market share by offering “guaranteed collection” twice a day. SpaceNews.com
Thu, 17 May 2018 22:42:51 +0000
NASA is dealing with a contamination problem with tubing in part of the core stage of the first Space Launch System vehicle, an issue that could contribute to further delays for its launch. SpaceNews.com
Thu, 17 May 2018 20:27:37 +0000
Nine satellite companies agreed May 17 to donate satellite capacity and equipment to the United Nations, seeking to coordinate their responses to natural disasters. SpaceNews.com
Thu, 17 May 2018 19:45:38 +0000
Nearly 600 members of a union that has been on strike against United Launch Alliance for almost two weeks will vote on a new contract May 19 that would end the labor dispute. SpaceNews.com
Thu, 17 May 2018 17:10:18 +0000
SpaceX and OneWeb, two companies building thousands of satellites for broadband services, both expect to connect billions of the world's least-served to the internet. The two most prominent developers of electronically steered antennas don’t share that aspiration, however. SpaceNews.com
Thu, 17 May 2018 15:43:28 +0000
The new Pentagon-based vice commander of Air Force Space Command, Lt. Gen. David “DT” Thompson, made his first public appearance May 15, 2018, at a Washington Space Business Roundtable luncheon. SpaceNews.com
Thu, 17 May 2018 09:34:13 +0000
Testimony by NASA’s Inspector General at a May 16 hearing provided new support to efforts by two senators to block plans to end funding of the International Space Station in 2025. SpaceNews.com
Wed, 16 May 2018 22:33:57 +0000
A spending bill to be marked up by the House Appropriations Committee would provide some funding for a NASA space telescope proposed for cancellation, but not necessarily enough to keep the mission on schedule. SpaceNews.com
Wed, 16 May 2018 22:13:26 +0000
A British billionaire has invested in a company operating a ground station that has aspirations to support commercial missions beyond Earth orbit. SpaceNews.com
Wed, 16 May 2018 21:52:44 +0000
Todd Harrison, CSIS senior fellow: “With hosted payloads, there are a lot of great opportunities to increase resiliency and capacity.” SpaceNews.com
Wed, 16 May 2018 18:38:50 +0000
Aireon raised $69 million from a British partner, enabling the aircraft-tracking startup to begin making hosting payments to Iridium Communications. SpaceNews.com
Wed, 16 May 2018 02:14:44 +0000
Inflight connectivity provider Global Eagle will help Telesat in design and test the operator’s low Earth orbit satellite constellation, the companies announced May 15. SpaceNews.com
Tue, 15 May 2018 20:26:23 +0000
A NASA advisory committee, concerned about delays in the development of commercial crew systems, wants the agency to look at options where the International Space Station is operated with a reduced crew. SpaceNews.com
Tue, 15 May 2018 19:52:12 +0000
Thompson: “We needed somebody to work space every single day. Before, I didn’t recognize how much that was needed." SpaceNews.com
Tue, 15 May 2018 19:37:15 +0000
Eutelsat on May 14 said it is taking steps to secure a foothold in the European broadband market after last month’s decision to forgo jointly funding a satellite with Viasat turned the two companies into direct competitors. SpaceNews.com
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  • CV: Expert in Deep Space Tracking Systems and Research Fellow

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    Personal information
     Name:<withheld>
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    Contact information
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    Candidate Profile
     Date Submitted:22-09-2014
     Last Modified:22-09-2014 (02:23)
    Job information
     Current job:Expert in Deep Space Tracking Systems and Research Fellow
     Employment Term:Either
     Job location:Anywhere
     Date available:immediately
     Industry:
     KeywordsOrbit Determination, Deep Space Tracking Systems, Software Development, Orbital Mechanics, Radio Science, Gravity Experiments
    CV
    Experience
     
    Arpsoft s.r.l.
    Rome, Italy
    Expert in Deep Space Tracking Systems
    Mar ’13 – Present
     
    Arpsoft is a company based on years of experience consolidated at prestigious italian and foreign institutes (Sapienza University of Rome, INAF, JPL). Its expertise is focused on space fields like navigation and orbit determination, radio science, interferometric deep space tracking techniques and signal processing. During my experience at Arspsoft I’ve taken part in a feasibility study commissioned by ESA, to assess the benefits, in terms of data volume return in Ka-band, coming from the use of radio-meteorological data and statistical optimization in space telecommunications. ESA’s BepiColombo mission has been taken as the reference mission for the study in terms of mission profile and mission operations. My contribution consists in implementing a new optimization tool for radio links in Ka-band, capable of ingesting weather forecast data, in terms of attenuation and associated probability distribution function. The tool will be used by ESA for mission planning and computation of the total data volume using the new analysis mode.
     
    Sapienza University of Rome
    Rome, Italy
    Research Fellow and PhD student in Aeronautical and Space Technology
    Nov ’11 – Present
    Radio Science Laboratory, Department of Mechanical and Aerospace Engineering
     
    During my PhD a great deal of my research has focused on the determination of the gravity field of Saturn’s icy satellites by means of precise Doppler tracking of the Cassini spacecraft. The activity entails the analysis of RS gravity data collected during several flybys of Saturn’s moons Enceladus and Rhea, using space-quilified software. I’ve had to deal with calibration of non-gravitational accelerations, Saturn satellite ephemeris update and implementation of a multi-arc analysis method.
    I’ve carried out extensive numerical simulations of the radio science experiment on-board the JUICE mission to the Jupiter system, which represent the main topic of my dissertation. The activity entails: characterization of the dynamical environment (gravitational and non-gravitational forces, spacecraft modeling), assessment of the accuracies attainable in the estimation of the gravity field of Jupiter’s icy satellites, the development of dedicated software for the measurements of Ganymede’s and Callisto’s tidal distortions, precise spacecraft positioning for applications in laser altimetry.
     
    Weizmann Institute of Science
    Rehovot, Israel
    Visiting Scientist
    Nov ’13 – Mar ’14
    Department of Earth and Planetary Sciences
     
    During my visit at Weizmann Institute of Science I’ve worked, in collaboration with Dr. Yohai Kaspi, on a number of projects mainly concerning the Juno gravity experiment. My work has focused on the development of a 3-D model for Jupiter’s deep wind structure based on an anelastic general circulation model and the assessment of the impact on the scientific return of the experiment of gravity anomalies caused by Jupiter’s atmospheric dynamics. I’ve alsoworked as a consultant on the radio science experiment of ESA’s JUICE mission, in the matter of radio occultations, for the retrieval of vertical density, pressure and temperature profiles in Jupiter’s neutral atmosphere.
     
    Education
     
    Sapienza University of Rome
    Rome, Italy
    Bachelor degree in Aerospace Engineering
    2006 – 2009
    TOPICS: calculus, numerical methods, physics, applied mechanics, fluid dynamics, flight dynamics, space propulsion, space structures.
    THESIS: Structural analysis of a Earth-orbiting micro-satellite.
    Graduation mark: 110/110 cum laude (full marks with honor, GPA equivalent: 3.7-4.0).
     
    Sapienza University of Rome
    Rome, Italy
    Master’s degree in Space Engineering
    2009 – 2011
    TOPICS: space missions, space systems, space environment, space instrumentation, telecommunications, remote sensing, ground stations, radio localization, satellite navigation, orbital mechanics, astrodynamics, attitude control.
    THESIS: The determination of Ganymede’s tidal deformations.
    Graduation mark: 110/110 cum laude (full marks with honor, GPA equivalent: 3.7-4.0).
     
    Sapienza University of Rome
    Rome, Italy
    PhD Candidate in Aeronautical and Space Technology
    2011 – 2014
    Advisor: Professor Luciano Iess.
    THESIS: Gravity and geodesy of the Jovian system bodies with the Juno and JUICE missions
    Thesis submission date: July 20, 2014.
    Expected graduation date: February 2015.
     
    Publications
     
    Peer Reviewed:
     
    L. Iess, D. J. Stevenson, M. Parisi, D. Hemingway, R.A. Jacobson, J. I. Lunine, F. Nimmo, J.W. Armstrong, S.W. Asmar, M. Ducci and P. Tortora, The gravity Field and Interior Structure of Enceladus. Science, April 4, 2014, Vol. 344 no. 6179 pp. 78- 80. DOI: 10.1126/science.1250551.
    
    Submitted:
     
    Ofman, L., M. Parisi and A. K. Srivastava, Three dimensional MHD Modeling of Vertical Kink Oscillations in an Active Region Plasma Curtain.
     
    In preparation:
     
    M. Parisi, L. Iess, S. Finocchiaro, The gravity fields and tides of Ganymede and Callisto with the JUICE mission.
     
    Iess, L., M. Parisi, M. Ducci, B. Giese and R. A. Mackenzie, Cassini gravity measurements detect the reorientation of Rhea’s inertia axes.
    
    Finocchiaro, S., L. Iess, M. Parisi, Juno radio science experiment: assessment of the accuracies attainable in the determination of the gravity field of Jupiter.
    
    Conference proceedings
    
    Parisi, M., S. Finocchiaro, L. Iess, Gravity Science with the JUICE mission. European Geosciences Union (EGU) General Assembly 2012, Vienna, Austria, 22-27 April 2012.
    
    Parisi, M., S. Finocchiaro, L. Iess, Multi-arc an batch-sequential filters for the orbit determination of ESA’s
    JUICE mission. 23rd International Symposium on Space Flight Dynamics, Pasadena, CA, U.S.A.,
    October 29-November 2, 2012.
    
    Marzano F. S., M. Biscarini, L. Iess, M. Gregnanin, M. Parisi, M. Montopoli, K. De Sanctis, S. Di
    Fabio, L. Bernardini, M. Montagna, M. Arza, M. Mercolino, M. Lanucara, Investigating Ka-band Science Data Transfer for BepiColombo Mission by using radiometeorological numerical models, TTC 2013 6th ESA InternationalWorkshop on Tracking, Telemetry and Command System for Space Application, ESAESOC, 10-13 September 2013.
    
    Iess, L., M. Parisi, M. Ducci, R. A. Jacobson, J.W. Armstrong, S.W. Asmar, J. I. Lunine, D. J. Stevenson, P. Tortora. The gravity field of Enceladus from the three gravity flybys. AGU 2013 Fall Meeting, San Francisco, California, 9-13 December 2013.
    
    Parisi, M., L. Iess, M. Ducci, Determination of Enceladus’ gravity field from Cassini radio science data. European Geosciences Union EGU General Assembly 2014, Vienna, Austria, 27 April-2 May 2014.
    
    Parisi, M., L. Iess, S. Finocchiaro, The gravity fields of Ganymede, Callisto and Europa: how well can JUICE do?. European Geosciences Union EGU General Assembly 2014, Vienna, Austria, 27 April-2 May 2014.
    
    Parisi, M., E. Galanti, Y. Kaspi, S. Finocchiaro, Inferring the depth of Jupiter’s vortices by the Juno gravity measurements. Latsis Symposium 2014, Atmosphere and Climate Dynamics: from Clouds to Global Circulations, 18-21 June 2014, Zurich, Switzerland.
     
    Other Information
     
    Invited talks and seminars
     
    Parisi, M., Gravity investigations with Radio Science Experiments: recent results from the Cassini mission.
    Department of Geophysics and Planetary Science, Tel Aviv University, Israel, hosted by Dr. Ravit Helled, November 25, 2013.
    
    Parisi, M., The gravity field of Enceladus and Rhea from several Cassini flybys. Planetary Journal Club at Weizmann Institute of Science, Israel, hosted by Dr. Oded Aharonson, December 16, 2013.
     
    Summer schools
     
    Summer School Alpbach 2012, Exploration of the Giant Planets and their Systems, July 24 - August 2, 2012, Alpbach/Tyrol, Austria.
     
    Certificates and Awards
     
    Pegasus Certificate from the European Network of Excellence in Aerospace Engineering Education.
    
    Italian Engineering Qualification Exam (Esame di Stato). Grade: 187/200.
    
    First Certificate in English (FCE).
    
    Preliminary English Test (PET).
     
    Memberships
    
    European Geosciences Union (EGU).
     
    Skills
     
    Technical specialties:
    Software development and implementation, with(in) a team. Expertise in programming with Python, Fortran 90/95, Matlab. Good knowledge of Visual Basic and C++. Linux administration skills: bash. I also entered the world of logic programming with Prolog. Proficient user of the following operating systems: MAC OS X, MSWindows, Linux Fedora. Excellent knowledge of MS Office Suite. Proficient user of markup language LATEX. Expert user of space-qualified navigation and orbit determination software Proficient user of structural analysis and design software Nastran / FEMAP (NASA/JPL).
     
    Job-related specialties:
    Passionate about space exploration. Able to work autonomously, under supervision and in team. Capable of compromising in order to come to an agreement. Problem solving attitude. Enjoys working in an international environment. Is sensitive to diversity and multiculturalism. Ability to gather and synthesize information. Fast learner. Self-motivated. Skills in coordinating different people’s works and
    activity planning. Establishes collaborative relationships and projects.
     
    Other skills:
    Excellent communication skills gained by participating at international conferences and workshops, interacting with space agencies (ESA, NASA/JPL) and scientific institutions (Weizmann Institute of Science, California Institute of Technology, Cornell University, Italian National Institute for Astrophysics, University of Pisa, University of Bologna). Expertise in scientific writing. Experience as technical responsible of software development and data handling (ESA RadioMetOP project). Comfortable with risk taking. Confident in handling new tasks. Flexible in assignments. Able to work under tight deadlines.
     
    Languages:
    Italian (mother tongue), English (full professional proficiency), Spanish (elementary proficiency) and Hebrew (beginner).


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