Документ взят из кэша поисковой машины. Адрес оригинального документа : http://xmm.vilspa.esa.es/sas/7.1.0/doc/ommag/node8.html
Дата изменения: Mon Jul 9 06:08:05 2007
Дата индексирования: Sat Dec 22 07:29:23 2007
Кодировка:
Поисковые слова: m 35

XMM-Newton Science Analysis System


ommag (ommag-3.6) [xmmsas_20070708_1801-7.1.0]

Meta Index / Home Page

Output Columns modified

1. CORR_RATE - The count rate after the following corrections have been applied;

   1) A further point-spread function correction may be applied, to extrapolate the counts from 12 to 35 pixels (presently only done for UV observations) 2) Correction for dead-time. 3) Correction for the OM sensitivity-degradation. A key-word TDS_CORR is added to the table to record the correction value.

2. CORR_RATE_ERR - The error in the corrected count rates.