... The missing magnetometer and the modified (and time varying) spacecraft mass properties have forced the project team to invent new methods for both control ling the orientation of the satellite and to determine spacecraft attitude. ...
... produce several data products that correspond to the different spacecraft components ... from the various components of the spacecraft will follow different threads through ...
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Ссылки http://www.adass.org/adass/proceedings/adass00/reprints/P1-32.pdf -- 71.5 Кб -- 29.05.2001 Похожие документы
... instrument and grating combinations form many different spacecraft configurations ... a transmission grating, and multiple spacecraft configurations for observers to ... to update when there are changes in spacecraft operations or enhancement requests ...
... ISO observing modes included the possibility of spacecraft raster while using PHT-S ... would have recorded under certain instrument and spacecraft raster configurations ...
... For time-tagged data, we reposition individual photon events to correct for spacecraft motion. ... use information from a new file, *jitrf.fit, created by OPUS from spacecraft engineering data during level-zero processing ...
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Ссылки http://www.adass.org/adass/proceedings/adass02/reprints/P7-1.pdf -- 123.4 Кб -- 11.03.2003 Похожие документы
... needed by the SIRTF instruments and spacecraft to execute a given observation ... and the operational constraints of the spacecraft a visibility server allows to ... which implement the algorithms used to estimate the time for a given spacecraft slew ...
... is up to ±90 arcsec in the Y-spacecraft direction, in 15 and 30 arcsec steps ... The arrays are on the Y-Z spacecraft plane and the total number of positions seen by ... registered three times in the Y-spacecraft direction within a chopper cycle by a ...
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Ссылки http://www.adass.org/adass/proceedings/adass00/reprints/P1-11.pdf -- 87.9 Кб -- 29.05.2001 Похожие документы