XMM-Newton Mission Status & Performance Indicator

31-Mar-2009
Revolution 1704

Observing Time Implementation Status as of Revolution 1704

Open Time Program - AO7

Priority A and B
Number of allocated targets	344
Allocated cumulative exposure time (ks)	12319.8
Number of successfully observed targets	326 (94.8%)
Successfully observed cumulative exposure time (ks)	11883.8 (96.5%)
Priority C
Number of allocated targets	275
Allocated cumulative exposure time (ks)	7934.0
Number of successfully observed targets	074 (26.9%)
Successfully observed cumulative exposure time (ks)	1665.0 (21.0%)

TOO Targets

Number of targets	211
Successfully observed cumulative exposure time (ks)	6301.0

Operational efficiency indicators as of revolution 1704

Instrument

Efficiency Breakdown
over the past 6 months

Evolution of efficiency since start of routine phase
(revs. 1 to 1000)	(revs. 1001 to 1704)

MOS 1

RGS 1

Legends are available for these PDF diagrams.

Data Processing and Distribution status as of 31-Mar-2009

Total number of Planned Observations in Routine Phase (revs 0103-1704)	7516
Total number of Performed Observations in Routine Phase	7136
Total number of Observation Data Files generated	6987
Total number of Pipeline/Data Products sets generated and distributed	6889

Turnaround (in days) between Data acquisition and final Data Products distribution (last Quarter)
Values in excess of 90 days usually indicate a problem analysing the data and/or that re-processing was required.

Details on the Observation Status can be found on the Observation & Data Processing pages.

Publications based on XMM-Newton data

Number of refereed papers based on XMM-Newton Data	2060
Refereed papers Extracted from ADS, selecting only those papers which make direct use of XMM-Newton archival data and excluding papers which make indirect use of XMM-Newton data from published results.