Найдено документов: 256437 (184 сайтов) ---- Время поиска: 0.75сек. |
Показаны документы, содержащие фрагменты текста из документа
http://www.naic.edu/alfa/ealfa/meeting1/minutes/optics.html.
http://www.naic.edu/alfa/ealfa/meeting1/minutes/optics.html.
1. Relative Corrections
... epiclccorr (epiclccorr-1.0.8) [?? ... epiclccorr will treat all these corrections individually, developing and designing specific algorithms to correct the Relative Corrections . GTIs correction will be calculated using the GTI extensions located in the time series file, if any. ... Exposure correction is the time inside each frame where the CCD is taking data correctly (no counting or MIP problems). ... This correction will be calculated using the Live Time and Frame Time values of each mode. ...
[
Сохраненная копия
]
Ссылки http://xmm.vilspa.esa.es/sas/8.0.0/doc/epiclccorr/node7.html -- 4.9 Кб -- 22.10.2008
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>8934) - xmm.vilspa.esa.es/ )
2. http://www.stsci.edu/documents/dhb/web/c19_nicerror.fm1.html
... A full set of flatfield frames was taken with the NICMOS arrays during the System Level Thermal Vacuum test, conducted on the ground in August 1996. ... Users are encouraged to recalibrate their data with on-orbit flatfields if the pipeline calibration used thermal vacuum flatfields. Preliminary results from SMOV indicate that variations in the large scale structure of the on-orbit flatfields relative to the thermal vacuum flatfields are of the order of 1-2% in Camera 2, and up to 5% in Camera 1. ...
[
Сохраненная копия
]
Ссылки http://www.stsci.edu/documents/dhb/web/c19_nicerror.fm1.html -- 10.0 Кб -- 17.11.1997
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>15351) - www.stsci.edu/ )
3. Polar Orbiting Satellites
... Low Polar Orbit . ... Different types of satellite orbits have different uses: while the synchronous orbit is best for communication satellites, Lagrangian point orbits help monitor the solar wind before it reaches Earth. ... Many spacecraft use such orbits, e.g. the US Air Force surveillance satellites of the DMSP series, or the series of French Earth-resources spacecraft SPOT . ... If the satellite then starts near a noon-midnight orbit, it will always pass near noon and near midnight. ...
[
Сохраненная копия
]
Ссылки http://www.cosmos.ru/mirrors/stern/Education/wlopolar.html -- 12.4 Кб -- 24.03.2006
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>1965) - www.cosmos.ru/ )
4. Polar Orbiting Satellites
... Low Polar Orbit . ... Different types of satellite orbits have different uses: while the synchronous orbit is best for communication satellites, Lagrangian point orbits help monitor the solar wind before it reaches Earth. ... Many spacecraft use such orbits, e.g. the US Air Force surveillance satellites of the DMSP series, or the series of French Earth-resources spacecraft SPOT . ... If the satellite then starts near a noon-midnight orbit, it will always pass near noon and near midnight. ...
[
Сохраненная копия
]
Ссылки http://www.iki.rssi.ru/mirrors/stern/Education/wlopolar.html -- 12.4 Кб -- 21.12.2007
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>1126) - www.iki.rssi.ru/ )
5. LEDA data base
... (degrees) b2 galactic latitude (degrees) sgl supergalactic longitude (degrees) sgb supergalactic latitude (degrees) pgc PGC name *** alphabetical ** ident1 1st name (NGC,IC,UGC,ESO...) *** alphabetical ** pa position angle (N- E) in degrees typ morphological type (e.g. 'E','Sab','SBa','SO') *** alphabetical ** ring 'R' for Ring galaxies, otherwise ' ' (blank) *** alphabetical ** multiple 'M' for multiple galaxies, otherwise ' ' (blank) *** ...