“We’re bringing software to the data rather than bringing the data to your software on your laptop,” explained Karoline Gilbert, mission scientist for the Roman Science Operations Center at STScI.Īll of the data collected by the Roman Space Telescope will be held in the Barbara A. Scientists will access and analyze Roman’s data using cloud-based remote services and more sophisticated tools than those used by previous missions. Such a vast volume of information will require new processing and archival techniques. By the end of Roman’s primary mission, the stack would reach 2.5 times farther than the Moon. At that rate, if Roman’s data were printed out and the pages were piled up, the stack would tower 330 miles (530 kilometers) high after a single day. Roman will gather data about 500 times faster than Hubble, adding up to 20,000 terabytes (20 petabytes) over the course of its five-year primary mission. Hubble has gathered 172 terabytes of data since its launch in 1990. As a result, scientists expect the telescope to collect more data than any of NASA’s other astrophysics missions. It will have the same resolution in near-infrared wavelengths as NASA’s Hubble Space Telescope, but will capture a field of view about 100 times larger. Roman will survey the sky in infrared light, which is invisible to human eyes. STScI will collaborate closely with NASA’s Goddard Space Flight Center, which manages the mission the Jet Propulsion Laboratory (JPL), which is developing the Coronagraphic Instrument and IPAC/Caltech, which provides science support for the Coronagraphic Instrument and elements of the Wide Field Instrument as the observatory’s Science Support Center. In its role as Science Operations Center, STScI will plan, schedule, and carry out observations, process and archive mission datasets, and engage and inform the astronomical community and the public. We’ll need to develop new tools and analysis methods to extract scientific insights from such a huge volume of data.” Roman will also change the way we perform scientific analyses. “We expect the flood of data that Roman will produce to revolutionize our understanding of many different areas of astrophysics. “We’re excited to complete this latest milestone in the Roman Space Telescope mission,” said Kenneth Sembach, director of STScI. The mission will now proceed to the next phase: building the newly designed systems that will enable planning and scheduling of Roman observations and managing the resulting data. This means the plan for science operations has met all of the design, schedule, and budget requirements. Roman has just successfully completed a preliminary design review of the mission’s ground systems, including the Science Operations Center that will be hosted by the Space Telescope Science Institute (STScI) in Baltimore, Maryland. The mission’s wide field of view will enable scientists to conduct sweeping cosmic surveys, yielding a wealth of information about celestial realms from our solar system to the edge of the observable universe. When it launches in the mid-2020s, NASA’s Nancy Grace Roman Space Telescope will create enormous space panoramas of unprecedented detail. Four Successful Women Behind the Hubble Space Telescope's Achievements.Characterizing Planets Around Other Stars.Measuring the Universe's Expansion Rate.
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