Difference between revisions of "HFIpreprocessingstatics"
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The following table describes the different time intervals: | The following table describes the different time intervals: | ||
Definition of the phases of the HFI mission: | Definition of the phases of the HFI mission: | ||
− | {|table border=1 | + | {|table border=1 align=center cellpadding="3" cellspacing="0" style=text-align:center |
!definition!!Operational day #!!Date!!HFI ring #!!pointing-IDs | !definition!!Operational day #!!Date!!HFI ring #!!pointing-IDs | ||
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Revision as of 12:22, 19 October 2012
This page details the statiscs given in the pre-processing section.
The following table describes the different time intervals: Definition of the phases of the HFI mission:
definition | Operational day # | Date | HFI ring # | pointing-IDs |
---|---|---|---|---|
Launch / first HFI data | - | 14/05/2009 13:12:00 / 14/05/2009 14:20:18 | - | - |
CPV phase | 1 - 90 | 14/05/2009 14:20:18 - 12/08/2009 14:13:44 | 0 - 239 | not significant |
Sky survey 1 | 91 - 270 | 12/08/2009 14:13:44 - 08/02/2010 20:51:31 | 240 - 5720 | 4200 - 1059820 |
Sky survey 2 | 270 - 456 | 08/02/2010 20:51:31 - 12/08/2010 19:27:27 | 5721 - 11194 | 1059830 - 2114520 |
Sky survey 3 | 456 - 636 | 12/08/2010 19:27:27 - 08/02/2011 20:55:47 | 11195 - 16691 | 2114530 - 3193660 |
Sky survey 4 | 640 - 807 | 08/02/2011 20:55:47 - 29/07/2011 17:43:31 | 16692 - 21720 | 3193670 - 4243900 |
Sky survey 5 | 807 - 974 | 29/07/2011 17:43:31 - 13/01/2012 14:54:11 | 21721 - 27008 | 4243900 - 5322620 |
Nominal mission | 91 - 563 | 12/08/2009 14:13:44 - 28/11/2010 12:01:02 | 240 - 14723 | 4200 - 14723 |
Full mission | 91 - 974 | 12/08/2009 14:13:44 - 13/01/2012 14:54:11 | 240 - 27008 | 4200 - 5322620 |
The next table gives some statistics about the data handled at the pre-processing level:
- | Nominal mission | Full mission | From launch to the end of full mission |
---|---|---|---|
Duration | 884 days | 974 days | |
Number of HFI packets generated onboard (HSK/science)(1) | |||
Number of HFI packets generated onboard (HSK/science) | |||
Number of HFI packets lost on board (HSK/science) | |||
Number of HFI packets lost on ground (HSK/science) | |||
Number of retreived HFI packets (HSK/science) | |||
Number of missing raw data packets/samples (HSK/science) | |||
Number of data raw data samples stored in the database (HSK/science) | |||
Number of different housekeeping parameters stored in the database (HFI/SCS/sat) |
(1) : science packets refer to the number of telemetry packets containing bolometer data when the instrument is in observation mode (Application Program Identifier = 1412). HSK packets refer to the number of HFI non essential housekeeping telemetry packets (Application Program Identifier = 1410).
(Planck) High Frequency Instrument
Calibration and Performance Verification
House-Keeping data
Sorption Cooler Subsystem (Planck)