Latest Space News
Tue, 14 Aug 2018 23:33:39 +0000
NASA has done a good job implementing the recommendations of its latest planetary science decadal survey despite past budget problems, but needs to improve some programs, a recent report concluded. SpaceNews.com
Tue, 14 Aug 2018 22:04:46 +0000
The Air Force will use “rapid procurement authorities” in this program and is targeting the first next-generation OPIR launch in 2023. SpaceNews.com
Tue, 14 Aug 2018 21:57:09 +0000
The Pentagon's Joint Oversight Requirements Council will be briefed this fall on potential solutions to a major national security vulnerability: hypersonic weapons that fly into space at supersonic speeds and descend back down to Earth directly on top of targets. SpaceNews.com
Tue, 14 Aug 2018 13:42:54 +0000
Chinese private launch vehicle maker OneSpace has secured $43.6 million in Series B financing as the company looks to its first orbital launch near the end of 2018. SpaceNews.com
Tue, 14 Aug 2018 00:32:25 +0000
Exos Aerospace, a Texas company developing a reusable suborbital rocket, now plans to carry out a first flight of its vehicle in late August as it sets its sights on a follow-on orbital vehicle. SpaceNews.com
Mon, 13 Aug 2018 19:50:09 +0000
Viasat is still working on a medium-Earth-orbit satellite constellation idea revealed almost two years ago, but has not finalized what that system would look like, Mark Dankberg, CEO of Viasat, said Aug. 9. SpaceNews.com
Mon, 13 Aug 2018 03:47:45 +0000
At the annual SMI MilSatCom Conference in 2017, Army Major General Pete Gallagher, former CENTCOM/J6, shared a vignette about U.S. forces fighting ISIS in the CENTCOM Area of Responsibility. SpaceNews.com
Sun, 12 Aug 2018 19:19:58 +0000
Griffin: "The bumper sticker version of my job is that I don’t have anything to do with anything that the Defense Department is currently buying. " SpaceNews.com
Sun, 12 Aug 2018 08:27:36 +0000
A NASA mission to travel closer to the sun than any previous spacecraft is on its way after a successful launch from Cape Canaveral Aug. 12. SpaceNews.com
Sun, 12 Aug 2018 00:07:38 +0000
Deputy Defense Secretary Patrick Shanahan: “It's going to take some time to work this through the Congress." SpaceNews.com
Fri, 10 Aug 2018 22:16:21 +0000
NASA announced more than 20 contracts valued at $55 million Aug. 8 intended to develop commercial technologies for space exploration as well as study future markets for commercial activities in low Earth orbit. SpaceNews.com
Fri, 10 Aug 2018 02:29:36 +0000
Small satellites that have propulsion systems, but don’t have encrypted commanding systems, pose a small but real threat of being hacked and endangering other satellites, according to a new study. SpaceNews.com
Fri, 10 Aug 2018 02:14:18 +0000
French fleet operator Eutelsat sold a jointly-owned satellite to partner Es’hailSat of Qatar, expanding Es’hailSat’s fleet as the company awaits the launch of its second satellite late this year on a Falcon 9 rocket. SpaceNews.com
Fri, 10 Aug 2018 02:04:16 +0000
Jim Simpson, chief executive of Bermuda-based fleet operator ABS since December, is no longer head of the company. SpaceNews.com
Fri, 10 Aug 2018 00:18:26 +0000
Why was the DoD space reorganization report more than a week late? The White House ordered a few tweaks. SpaceNews.com
Thu, 09 Aug 2018 17:23:23 +0000
A technology using a tiny laser tracker could help resolve one of the major challenges involved with the launching of cubesats: identifying individual satellites after their deployment. SpaceNews.com
Thu, 09 Aug 2018 16:46:12 +0000
The debate is over. The United States will have a Space Force as a separate branch of the military. SpaceNews.com
Thu, 09 Aug 2018 15:04:24 +0000
Interstellar Technologies is developing the main engine for an orbital rocket designed to carry 100 kilograms and slated for a 2020 test flight. SpaceNews.com
Thu, 09 Aug 2018 14:21:18 +0000
Hiber plans to launch its first satellite in October on an Indian PSLV rocket and its second in November on a SpaceX Falcon 9 rocket. SpaceNews.com
Thu, 09 Aug 2018 02:00:15 +0000
French propulsion startup ThrustMe received 2.4 million euros ($2.8 million) from the European Commission to commercialize an electric propulsion system for small satellites. SpaceNews.com
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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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