Latest Space News
Fri, 30 Oct 2020 16:53:33 +0000
The commercial space industry hopes to continue recent progress in regulatory reform even if there is a new president or a change in party control in Congress after the election. SpaceNews
Fri, 30 Oct 2020 15:22:15 +0000
While NASA and the European Space Agency hailed an agreement this week to work together on the lunar Gateway, both agencies have work ahead to establish international cooperation on the overall Artemis program of human lunar exploration. SpaceNews
Fri, 30 Oct 2020 13:07:23 +0000
China has outlined an architecture for getting astronauts to the moon and back as part of plans for long-term lunar exploration. SpaceNews
Fri, 30 Oct 2020 11:13:25 +0000
Virgin Orbit plans to invest in Sky and Space Global (SAS), the financially troubled satellite constellation company, and partner with it on launch and satellite services. SpaceNews
Fri, 30 Oct 2020 08:31:39 +0000
NASA’s OSIRIS-REx spacecraft has secured material it collected from the asteroid Bennu into a sample return capsule, a process the mission accelerated after images showed material leaking into space. SpaceNews
Thu, 29 Oct 2020 23:41:17 +0000
MITRE says the U.S. commercial geospatial intelligence industry is at risk of being outpaced by foreign competitors. SpaceNews
Thu, 29 Oct 2020 22:37:51 +0000
NXT Communications Corp. (NXTCOMM) announced plans Oct. 28 to begin demonstrating the performance of its electronically steered antenna through leased capacity on a Eutelsat Communications satellite. SpaceNews
Thu, 29 Oct 2020 21:20:29 +0000
Canadian satellite fleet operator Telesat is in advanced discussions with vendors seeking to build and launch satellites for its multibillion dollar Telesat LEO constellation. SpaceNews
Thu, 29 Oct 2020 20:45:34 +0000
U.S. Rep. Doug Lamborn (R-Colo.), a co-chair of the recently established House Space Force Caucus, said Oct. 28 that orbital debris is a major threat to a prosperous space economy and that better space situational awareness is crucial to protecting the sector. SpaceNews
Thu, 29 Oct 2020 20:25:23 +0000
The European Space Agency said Oct. 29 that COVID-19 and technical issues would delay the maiden launch of Ariane 6 to 2022, prompting it to ask participating members states for additional funding for the rocket's development. SpaceNews
Thu, 29 Oct 2020 19:30:48 +0000
The National Security Space Association seeks reforms in “space security policy, practices and governance structures.” SpaceNews
Thu, 29 Oct 2020 17:06:53 +0000
Parsons announced Oct. 29 it will acquire Braxton Science & Technology Group for $258 million. The acquisition broadens the company’s footprint in space and cybersecurity.  SpaceNews
Thu, 29 Oct 2020 15:44:23 +0000
Finnish radar satellite operator Iceye announced Oct. 29 that Jerry Welsh, Iceye chief operating officer and chief financial officer, is taking the helm of Iceye US as CEO. SpaceNews
Thu, 29 Oct 2020 11:00:36 +0000
Redwire acquired Roccor, a Longmont, Colorado company known for deployable spacecraft structures, and signaled its intention to continue expanding in an effort to become a leading space infrastructure company. SpaceNews
Thu, 29 Oct 2020 09:40:47 +0000
NASA and SpaceX say they believe they have identified the Falcon 9 engine problem that aborted a GPS satellite launch in early October and delayed a commercial crew mission to the middle of November. SpaceNews
Thu, 29 Oct 2020 07:53:55 +0000
A Rocket Lab Electron rocket successfully placed 10 satellites into orbit for two customers who lost payloads on a launch failure earlier this year. SpaceNews
Thu, 29 Oct 2020 01:59:56 +0000
General Atomics announced Oct. 28 the acquisition of Guidestar Optical Systems, a space and defense company based in Longmont, Colorado, which it plans to integrate into the General Atomics Electromagnetic Systems (GA-EMS) group. SpaceNews
Wed, 28 Oct 2020 22:32:43 +0000
The Space Force has been the subject of snark since it was first proposed. But the naysayers are coming around, Air Force Secretary Barbara Barrett said. SpaceNews
Wed, 28 Oct 2020 21:22:35 +0000
Launchspace Technologies Corp. announced a contract Oct. 28 with Airbus to test its Orbital Debris Collection and Spacecraft Shielding payload for 12 months on the Bartolomeo platform on the International Space Station. SpaceNews
Wed, 28 Oct 2020 19:54:27 +0000
D-Orbit of Italy demonstrated the first commercial last-mile delivery service when it finished a two-month campaign Oct. 28 to drop off 12 Planet SuperDove Earth-imaging satellites. SpaceNews
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  • CV: Space Researcher, Orbit Analyst, Software, GNC Engineer

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    Personal information
     Name:<withheld>
     Age:<withheld>
     Country:<withheld>
     Location:<withheld>
    Contact information
     Email:<withheld>
     Phone:<withheld>
     Mobile:<withheld>
    Candidate Profile
     Date Submitted:17-12-2011
     Last Modified:04-08-2015 (03:59)
    Job information
     Current job:Space Researcher, Orbit Analyst, Software, GNC Engineer
     Employment Term:Permanent
     Job location:Europe only
     Date available:within 3months
     Industry:Civil Agencies/International Organizations, Satellite Operators, , , Launch Systems, Consulting/Engineering Services
     Keywordsorbit determination, asteroid, ground station, propagation, error model, system administrator, software developing, flight dynamics, simulation, modelling, spacecraft control
    CV

    Personal information

     

    Nationality

    Italian

    Date of birth

    23/08/1975

    Gender

    Male

     

     

    Desired employment / Occupational field

    Space Researcher / System Administrator

     

     

    Work experience

     

     

     

    Dates

    01/09/2012 →

    Occupation or position held

    Space Researcher

    Main activities and responsibilities

    NEO Orbit Determination (OD) and Impact Monitoring (IM). Software Implementation and Management, Fortran, Bash, Perl. Parallelized software and manuals of practical usage.

    Practical lessons about OD and IM. Astrometric, radar and satellite observations, orbital fit, least squares, confidence region, prediction observations, multiple solutions, virtual asteroids, propagation, ephemerides, close approaches, virtual impactors, impact probability.

     

    Performance analysis of ground station architectures, evaluation of the quantitative and qualitative orbit determination of the asteroids. Weather filters and visibility percentage.

     

    Propagation algorithms, single and multi-spet, fixed and variable step. Interpolation.

     

    Numerical investigation on the integration error accumulated during the propagation of elliptic orbits in the two-body dynamical system where the Earth is the primary. Case with unperturbed dynamical model and with J2 + Moon as perturbations. Research of the minimum propagation error for long time span and for a wide range of eccentricities. Comparison in accuracy among different kind of set of coordinates, step-sizes of the propagation and orders of the multi-step integrator, wrt the analytic or numeric reference solutions. Cartesian coordinates with physics and fictitious time and regularization as Kustaanheimo-Stiefel and Burdet-Ferrandiz.

     

    Intellectual Property Rights of maths libraries.

     

    Keyholes, close-approach, target plane. Case study Apophis.

     

    Maintainance of the "Asteroids Dynamic Site" (AstDyS). Monthly update of numbered and unnumberd objects. Rebuild and update of the database.

     

    Improvement of the accuracy of the orbit propagation by the dynamical model and the statistical treatment of the observation errors. Comparison of the post-fit residuals and orbital parameters with their covariance of all numbered asteroids. Evaluation of the contribution coming from each observatory every year. Prediction observation.

     

    System Administrator.

     

    Name and address of employer

    SpaceDyS s.r.l.

    Polo Tecnologico, 56023 Navacchio di Cascina (PI) (Italy)

    Type of business or sector

    Space

     

     

    Dates

    01/01/2005 - 30/07/2012

    Occupation or position held

    System and Security Administrator

    Main activities and responsibilities

    Operating System Administrator on Linux, Webhosting, Application Service, Certified Email, Database.

    Vulnerability Assessment, Host Intrusion Detection, Hardening.

    Name and address of employer

    Hewlett-Packard

    Via Campanile, 85, 00144 Rome (Italy)

    Type of business or sector

    Informatics

     

     

    Dates

    01/09/2011 - 21/03/2012

    Occupation or position held

    Stage in Orbit Determination

    Main activities and responsibilities

    Estimation Accuracy of the Orbit Determination and Software Development. Orbit Control for co-located geostationary formation flying.

    Name and address of employer

    Thales Alenia Space S.p.A.

    Via Marcellina, 11, 00131 Rome (Italy)

    Type of business or sector

    Aerospace

     

     

    Dates

    01/04/2003 - 31/12/2004

    Occupation or position held

    System and Security Administrator

    Main activities and responsibilities

    System Administrator Linux, Firewalling/Network Security.

    Backup Solaris/AIX on S.A.N.

    Name and address of employer

    S3S s.r.l.

    Cinecitta, 00173 Rome (Italy)

    Type of business or sector

    Informatics

     

     

    Education and training

     

     

     

    Dates

    01/11/2010 - 21/03/2012

    Title of qualification awarded

    Master in Space Science and Technology

    Principal subjects / occupational skills covered

    Celestial Body and Satellites, motion and structure; Mission Analysis; Exploration of the Universe; Solar Physics; Space Situational Awareness (SSA); Near-Earth-Objects (NEO) and Space Debris; Earth Observation; Space Instrumentation.

    Name and type of organisation providing education and training

    "Tor Vergata" (University of Rome)

    Via della Ricerca Scientifica, 00173 Rome (Italy)

    Level in national or international classification

    PhD (2years)

     

     

    Dates

    01/09/1996 - 23/02/2001

    Title of qualification awarded

    Master Degree in Mathematics

    Principal subjects / occupational skills covered

    Mathematics, Celestial Mechanics, Numeric Analysis.

    Name and type of organisation providing education and training

    "Tor Vergata" (University of Rome)

    Via della Ricerca Scientifica, 00173 Rome (Italy)

    Level in national or international classification

    Master Degree

     

     

    Personal skills and competences

     

     

     

    Mother tongue(s)

    Italian

     

     

    Other language(s)

    English, Spanish



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