Mastering Geostationary Satellites
38 Questions
1 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which organization operates the Geostationary Operational Environmental Satellite (GOES)?

  • Meteorological Service of Canada
  • National Oceanic and Atmospheric Administration (NOAA) (correct)
  • National Aeronautics and Space Administration (NASA)
  • National Weather Service (NWS)
  • What is the purpose of the GOES system?

  • Astronomy research
  • Satellite communication
  • Severe storm tracking (correct)
  • Space exploration
  • What type of satellites does the GOES system use?

  • Polar orbiting satellites
  • Geosynchronous equatorial satellites (correct)
  • Low Earth Orbit (LEO) satellites
  • Heliocentric orbit satellites
  • Which series of GOES satellites is currently being built by Lockheed Martin?

    <p>GOES-R series</p> Signup and view all the answers

    Which series of GOES satellites are documented in the 'GOES I–M Databook'?

    <p>GOES-I series</p> Signup and view all the answers

    Under what circumstance would Boeing have built and launched GOES-Q?

    <p>If GOES-O or GOES-P had failed to be delivered on-orbit in good working order</p> Signup and view all the answers

    Which instruments are the primary payload of a GOES satellite?

    <p>Imager and Sounder</p> Signup and view all the answers

    What data does the Sounder provide?

    <p>Vertical atmospheric temperature and moisture profiles</p> Signup and view all the answers

    Which satellite is currently occupying the GOES-East position?

    <p>GOES-16</p> Signup and view all the answers

    What is the expected cost of the GOES-R series?

    <p>$7.69 billion</p> Signup and view all the answers

    Which satellite was decommissioned in 2016?

    <p>GOES-3</p> Signup and view all the answers

    Which company constructed the next five GOES satellites after the three SMS GOES spacecraft?

    <p>Space Systems/Loral</p> Signup and view all the answers

    What is the purpose of the GOES spacecraft?

    <p>To enhance operational services and support atmospheric science research</p> Signup and view all the answers

    How many years were GOES-8 and GOES-9 designed to operate for?

    <p>Three years</p> Signup and view all the answers

    Which satellite was boosted into a graveyard orbit?

    <p>GOES-13</p> Signup and view all the answers

    Which satellite was launched as an on-orbit backup and later moved to the GOES-East role?

    <p>GOES-13</p> Signup and view all the answers

    Which satellite had a partial failure in 2011?

    <p>GOES-11</p> Signup and view all the answers

    Which company is building the fourth-generation GOES-R series satellites?

    <p>Lockheed Martin</p> Signup and view all the answers

    Which instrument is mounted on a boom that deploys once the spacecraft reaches orbit?

    <p>Magnetometer</p> Signup and view all the answers

    Which instruments are mounted on a Sun Pointing Platform (SPP) housed on a solar array yoke?

    <p>EXIS, SUVI, and UPS</p> Signup and view all the answers

    What is the on-orbit life of the GOES-R spacecraft?

    <p>15 years</p> Signup and view all the answers

    Which subsystem provides power to operate the satellite for 15 years in geostationary orbit?

    <p>Electrical Power Subsystem</p> Signup and view all the answers

    Which subsystem is responsible for controlling the spacecraft's gimbals for the X-Band antenna, solar panel, and sun-pointing platform?

    <p>Guidance, Navigation and Control Subsystem</p> Signup and view all the answers

    Which subsystem provides the impulse to perform the thrusting maneuvers required during each mission phase?

    <p>Propulsion Subsystem</p> Signup and view all the answers

    Which subsystem consists of all spacecraft thermal elements and coatings required to control the onboard temperature of spacecraft elements?

    <p>Thermal Control Subsystem</p> Signup and view all the answers

    Which subsystem is responsible for determining the attitude of the GOES-R spacecraft?

    <p>Attitude &amp; Articulation Control</p> Signup and view all the answers

    How many hemispheric resonating gyros (HRGs) are included in each Inertial Measurement Unit (IMU)?

    <p>Four</p> Signup and view all the answers

    What is the primary actuator for attitude control in the GN&C subsystem?

    <p>Reaction wheels</p> Signup and view all the answers

    Which subsystem is responsible for providing inertial attitude knowledge to the instruments at a 1 Hz rate?

    <p>Guidance Navigation and Control (GN&amp;C) subsystem</p> Signup and view all the answers

    How many Coarse Sun Sensor Assemblies are mounted on the GOES spacecraft?

    <p>6</p> Signup and view all the answers

    What is the purpose of the Fine Sun Sensor Assembly (FSSA)?

    <p>To provide high accuracy position of the sun with respect to the Sun Pointing Platform (SPP)</p> Signup and view all the answers

    What is the primary purpose of the GOES-R series attitude knowledge requirements?

    <p>To achieve the GOES-R INR performance</p> Signup and view all the answers

    Which organization is responsible for building and launching the Geostationary Operational Environmental Satellites (GOES)?

    <p>National Aeronautics and Space Administration (NASA)</p> Signup and view all the answers

    What was the major improvement brought by the GOES-I satellite, launched in 1994?

    <p>All of the above</p> Signup and view all the answers

    What additional information did the capability added in the 1980s provide to forecasters?

    <p>All of the above</p> Signup and view all the answers

    Which subsystem of the GOES satellites is responsible for improving the resolution of the imager and sounder?

    <p>The Image Navigation and Registration subsystem</p> Signup and view all the answers

    What is the role of the GOES satellites in short-term weather forecasts?

    <p>To concentrate on a small area of quickly evolving events</p> Signup and view all the answers

    How are the GOES satellites designated and assigned after achieving orbit?

    <p>They are designated with a letter prior to launch and assigned a number after achieving orbit</p> Signup and view all the answers

    More Like This

    Who Goes There?
    4 questions

    Who Goes There?

    UnaffectedErudition avatar
    UnaffectedErudition
    Quiz
    115 questions

    Quiz

    ImprovedHyena avatar
    ImprovedHyena
    Verb Forms: Goes and Are Playing
    11 questions
    Use Quizgecko on...
    Browser
    Browser