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- TRACE abstract "TRACE (Transition Region And Coronal Explorer) was a NASA space telescope designed to investigate the connections between fine-scale magnetic fields and the associated plasma structures on the Sun by providing high resolution images and observation of the solar photosphere and transition region to the corona. A main focus of the TRACE instrument is the fine structure of coronal loops low in the solar atmosphere. TRACE is a SMEX or SMall EXplorer mission, launched in 1998 and obtaining its last science image in 2010.The satellite was built by NASA's Goddard Space Flight Center. Its telescope was constructed by a consortium led by Lockheed Martin's Advanced Technology Center. The optics were designed and built to a state-of-the-art surface finish for the period, by the Smithsonian Astrophysical Observatory (SAO) in Cambridge MA. TRACE was launched in April 1998 on a Pegasus rocket, has a 30 cm aperture and 1024 x 1024 CCD detector giving an 8.5 arc minute field of view. The telescope is designed to take correlated images in a range of wavelengths from visible light, through the Lyman alpha line to far ultraviolet. The different wavelength passbands correspond to plasma emission temperatures from 4,000 to 4,000,000 K. The optics use a special multilayer technique to focus the difficult-to-reflect EUV light; the technique was first used for solar imaging in the late 1980s and 1990s, notably by the MSSTA and NIXT sounding rocket payloads.".
- TRACE thumbnail TRACE_satellite.jpg?width=300.
- TRACE wikiPageExternalLink trace.lmsal.com.
- TRACE wikiPageExternalLink trace.lmsal.com.
- TRACE wikiPageExternalLink TRACEpod.html.
- TRACE wikiPageExternalLink TRACEpodoverview.html.
- TRACE wikiPageExternalLink www.cfa.harvard.edu.
- TRACE wikiPageExternalLink TRACE.html.
- TRACE wikiPageExternalLink 655884main_2004-vt-trace.jpg.
- TRACE wikiPageID "1411865".
- TRACE wikiPageRevisionID "628095901".
- TRACE caption "Artist's illustration of TRACE in orbit".
- TRACE diameter "30.0".
- TRACE focalLength "8.66 m".
- TRACE hasPhotoCollection TRACE.
- TRACE launchDate "--04-02".
- TRACE launchLocation Vandenberg_Air_Force_Base.
- TRACE missionLength "1998".
- TRACE name "Transition Region and Coronal Explorer".
- TRACE nssdcId "1998".
- TRACE organization NASA.
- TRACE style Cassegrain_reflector.
- TRACE wavelength Ultraviolet.
- TRACE wavelength White.
- TRACE website trace.lmsal.com.
- TRACE subject Category:Explorers_program_(NASA).
- TRACE subject Category:Missions_to_the_Sun.
- TRACE subject Category:Solar_space_observatory.
- TRACE subject Category:Solar_telescopes.
- TRACE subject Category:Space_observatories.
- TRACE subject Category:Spacecraft_launched_in_1998.
- TRACE subject Category:Ultraviolet_telescopes.
- TRACE comment "TRACE (Transition Region And Coronal Explorer) was a NASA space telescope designed to investigate the connections between fine-scale magnetic fields and the associated plasma structures on the Sun by providing high resolution images and observation of the solar photosphere and transition region to the corona. A main focus of the TRACE instrument is the fine structure of coronal loops low in the solar atmosphere.".
- TRACE label "TRACE".
- TRACE label "TRACE".
- TRACE label "TRACE".
- TRACE label "TRACE".
- TRACE label "TRACE".
- TRACE label "TRACE".
- TRACE label "Transition Region And Coronal Explorer".
- TRACE label "Transition Region and Coronal Explorer".
- TRACE label "Transition Region and Coronal Explorer".
- TRACE label "Transition Region and Coronal Explorer".
- TRACE label "천이영역 및 코로나 탐사선".
- TRACE sameAs Transition_Region_and_Coronal_Explorer.
- TRACE sameAs Transition_Region_And_Coronal_Explorer.
- TRACE sameAs Transition_Region_and_Coronal_Explorer.
- TRACE sameAs TRACE.
- TRACE sameAs TRACE.
- TRACE sameAs TRACE.
- TRACE sameAs 천이영역_및_코로나_탐사선.
- TRACE sameAs TRACE.
- TRACE sameAs Transition_Region_and_Coronal_Explorer.
- TRACE sameAs m.04_dt7.
- TRACE sameAs Q1333568.
- TRACE sameAs Q1333568.
- TRACE wasDerivedFrom TRACE?oldid=628095901.
- TRACE depiction TRACE_satellite.jpg.
- TRACE homepage trace.lmsal.com.
- TRACE isPrimaryTopicOf TRACE.
