.. index:: spacecraft .. _spacecraft: Forth Use in Spacecraft ======================= RTX2010 Radiationed Hardened MCU -------------------------------- ================================================================= ================================================================================================================================== DEVELOPER MISSION DESCRIPTION ================================================================= ================================================================================================================================== NASA Advanced Composition Explorer. Solar and space exploration mission to study matter comprising energetic particles from the solar wind, the interplanetary medium, and other sources. NASA NEAR Shoemaker. To study the near-Earth asteroid Eros from close orbit over a period of a year. NASA TIMED (Thermosphere Ionosphere Mesosphere Energetics and Dynamics) to study the dynamics of the Mesosphere and Lower Thermosphere (MLT) portion of the Earth's atmosphere. European Space Agency Philae lander that accompanied the Rosetta spacecraft until it separated to land on comet 67P/Churyumov–Gerasimenko, ten years and eight months after departing Earth. ================================================================= ================================================================================================================================== 2002 ---- Reprinted from Forth Inc, (the home of Forth Legend [e.d.rather]_) https://www.forth.com/resources/space-applications/ who reprinted it from the 14 April 2003 version of NASA staff’s list of the uses of Forth in space applications. The list is archived at the Internet Archive WayBack Machine. The original URL was: http://forth.gsfc.nasa.gov/, where it was curated by NASA’s James Rash. ================================================================= ================================================================================================================================== DEVELOPER MISSION DESCRIPTION ================================================================= ================================================================================================================================== Baja Technology LLC IMAGE Controller for the Extreme Ultraviolet (EUV) instrument, using Harris RTX2010 Forth microprocessor Baja Technology LLC Rosetta Controller for the Ion and Electron Sensor instrument, using Harris RTX2010 Forth microprocessor Baja Technology LLC Deep Impact Controller for the Avionics & Control (AOC) system, using Harris RTX2010 Forth microprocessor Ball Aerospace Advanced Composition Explorer (ACE) Star Scanner instrument & control software, using Harris RTX 2000 Forth microprocessor Ball Aerospace Chandra X-ray Observatory Software to control the Science Instrument selection and focus mechanisms, using Harris RTX 2010 Forth microprocessor Ball Aerospace Chandra X-ray Observatory Software to operate precision CCD Aspect Camera, using Harris RTX 2010 Forth microprocessor Ball Aerospace Earth Observing System (EOS) Scanning mirror controller for the Thermal Imaging Radiometer (TIR), using Harris RTX 2010 Forth microprocessor Ball Aerospace Midcourse Sensor Experiment (MSX) – SDIO Star Tracker instrument & control software, using Harris RTX 2000 Forth microprocessor Ball Aerospace Military aircraft Star Tracker instrument & control software, using Harris RTX 2000 Forth microprocessor Ball Aerospace Miniature Seeker Technology Integration (MSTI) Star Tracker instrument & control software, using Harris RTX 2000 Forth microprocessor Ball Aerospace Near Earth Asteroid Rendezvous (NEAR) Star Tracker instrument & control software, using Harris RTX 2000 Forth microprocessor Ball Aerospace SAGE (Stratospheric Aerosol and Gas Experiment) III CCD Controller Software, using Harris RTX 2010 Forth microprocessor Ball Aerospace Shuttle Star Tracker instrument & control software, using Harris RTX 2000 Forth microprocessor Ball Aerospace Submillimeter Wave Astronomy Satellite (SWAS) Star Tracker instrument & control software, using Harris RTX 2000 Forth microprocessor Ball Aerospace X-ray Timing Explorer (XTE) Star Tracker instrument & control software, using Harris RTX 2000 Forth microprocessor California Institute of Technology Advance Composition Explorer (ACE) Cosmic Ray Isotope Spectrometer (CRIS) instrument controller hardware (RTX2010) and software in Forth California Institute of Technology Advance Composition Explorer (ACE) Solar IsotopeSpectrometer (SIS) instrument controller hardware (RTX2010) and software in Forth FORTH, Inc. USAF Space-Based Infrared System (SBIRS) Position encoder implemented with SwiftX cross compiler on Harris RTX-2010 Forth microprocessor Innovatia Laboratories NASA & USAF tropospheric research balloons Telemetry system using Innovatia MC1 microcontroller running Forth-83 Johns Hopkins University Applied PhysicsLaboratory USAF DMSP Magnetometer instrument control JHU/APL USAF DMSP Special Sensor Ultraviolet Spectrographic Imager (SSUSI), 5 missions over 15 years using Harris RTX 2010 Forth microprocessor JHU/APL Advanced Composition Explorer (ACE) satellite ULEIS (Ultra Low Energy Isotope Spectrometer), using embedded Harris RTX 2010 Forth microprocessor JHU/APL CASSINI spacecraft Magnetospheric Imager (MIMI) using Harris RTX 2010 Forth microprocessor JHU/APL HILAT Magnetometer instrument control JHU/APL Hopkins Ultraviolet Telescope (HUT) Instrument control, on-line data analysis, telemetry JHU/APL MAGSAT Attitude Control Processor JHU/APL Polar Bear (Polar Beacon & Auroral Research Satellite) Magnetometer instrument control JHU/APL US Navy LONARS High precision navigation receiver using Loran-C Real time data processing & sensor control software JHU/APL Near Earth Asteroid Rendezvous (NEAR) Command & Telemetry Processor,Multi-Spectral Imaging System,Infrared Spectrograph and Magnetometer,X-ray/Gamma-ray Spectrometer, andLaser Rangefinder, all using the Harris RTX 2010RH Forth microprocessor Los Alamos National Laboratory Advanced Composition Explorer (ACE) satellite Solar wind data processing unit, using Harris RTX 2010 Forth microprocessor McDonnell Douglas Shuttle – Electrophoresis Operations in Space (1986) Pharmaceutical purification process control software McGill University International Microgravity Laboratory (IML-1) (shuttle mission STS-42) Space Adaptation Syndrom Experiment management and data acquisition for four out of seven life science experiments NASA/GSFC Compatibility Test Van (CTV) Dual channel PCM simulator system software NASA/GSFC Compatibility Test Van (CTV): Landsat, HST, GRO, COBE, UARS, etc., Wallops, Data Evaluation Lab Programmable Data Formatter III system software NASA/GSFC CRAF/CASSINI MASSACQ Flight Instrument Test/Calibration System NASA/GSFC Marine Optical Buoy (MOBY) Command and data acquisition system written in Forth NASA/GSFC Massively Parallel Processor (MPP) Image processing software NASA/GSFC NCC Mission Operations Support Area (MOSA) ITR (Intelligent Transmitter/Receiver) — Interface board for MOSA (formerly Mini-NOCC) Front End NASA/GSFC Shuttle Solar Backscatter Ultra Violet (SSBUV) ozone calibration instrument with eight successful shuttle bay flights Small Payload Accommodation Module (SPAM) interface controller software written in Forth NASA/GSFC Shuttle Solar Backscatter Ultra Violet (SSBUV) Instrument Interface Electronics Module (IIEM) software written in Forth NASA/GSFC Shuttle Ozone Limb Sounder Experiment (SOLSE) A "Hitchhiker Junior", to fly summer '97 — instrument controller writtenin Forth NASA/GSFC Limb Ozone Retrieval Experiment (LORE) A small independent instrument within SOLSE — instrument controller written in Forth NASA/GSFC Ultraviolet Imaging Telescope (UIT) on Space Shuttle Astro-2 mission Dedicated Experiment Processor (DEP) written in Forth NASA/GSFC Small Spacecraft Technology Initiative (SSTI) (Lewis Research Center/TRW) Goddard Electronics Module (GEM) data acquisition processor using Harris RTX-2010 NASA/GSFC ACE (JHU/APL) Spacecraft Loads & Acoustic Monitor (SLAM) simultaneous data acquisition and downlink subsystem using Harris RTX-2010 NASA/GSFC Wideband Transport Frame Formatter (WTFF) Virtual channel processor & system controller for the Advanced Orbiting Systems (AOS) Testbed using Harris RTX 2000 Forth microprocessor NASA/JSC Shuttle, IML-1 Krug Life Sciences Microgravity Vestibular Investigations NASA/JPL Shuttle Imaging Radar (SIR-B) Command & control software NASA TOPEX Portion of Ground Support Equipment software NSI Globalstar, Thuraya, Iridium, ICO, Astrolink, various NASA missions including SWAS (Sub millimeter wave astronomy satellite), Space Shuttle Synthetic Aperture Radar (SAR), and Rosetta (comet probe) Microwave nearfield antenna testing of spacecraft antennas Orbital Sciences Corporation ORBCOMM Experimental Package OXP-1 on Pegasus Flight & experiment software Orbital Sciences Corporation ORBCOMM Experimental Package OXP-1 on Pegasus Flight & experiment software Orbital Sciences Corporation (formerly Fairchild Space & Defense) USAF Multimission Modular Spacecraft (MMS) Multiplex Data Bus Monitor/Recorder test equipment using Harris RTX2000 microprocessor and firmware written in Forth Orbital Sciences Corporation ORBCOMM-X Telemetry, flight control support Orbital Sciences Corporation USAF APEX Data management and power control software Orbital Sciences Corporation SeaStar Sea WiFs data management and power control software Orbital Sciences Corporation/Hercules Pegasus Telemetry & flight control Radio Amateur Satellite Corp. (AMSAT-DL (Germany)) Integrated Housekeeping Unit (including navigation, attitude control, telemetry and telecommand tracking, payload control, power management, health & safety, and propulsion control) and Ground Support Equipment, all using the Forth-like language IPS (Interpreter for Process Structures). OSCAR 21 used the Harris RTX2000 microprocessor. Swedish Space Corp. and JHU/APL Freja Magnetometer experiment control University of California Galileo Magnetic Field Experiment instrument control University of Wisconsin Wisconsin Ultraviolet Photo-Polarimeter Experiment (WUPPE) Instrument control US Navy SPINSAT Portion of ground support equipment software USSR Baikonur Cosmodrome Telemetry data analysis & retrieval workstations Vertex Communications Corporation Satellite earth station antenna systems 7210 Monopulse Antenna Control System on Motorola 68030 platform ================================================================= ==================================================================================================================================