Observations
Total Obsids: 3103
Distinct Sources: 609
ACIS HETG Observations: 2117
ACIS LETG Observations: 345
HRC LETG Observations: 641
ACIS CONTINUOUS Mode 183
ACIS TIMED Mode 2279
Exposure (s)
Min Exposure: 40
Max Exposure: 189,255
Mean Exposure: 36,895
Cumulative Exposure: 114,483,656
  ZO method
tgdetect2: 316
tgdetect: 1387
none: 1087
findzo: 313
Archive
Total Archived Files: 106197
Total Archive Size (GB): 565.42
Space per Obsid (MB): 186.59
Ave File size (MB): 5.45
Number Distinct File Type: 8
you are currently viewing Observation Trends; please see the 'view' menu for more trends