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Deletions are marked like this. Additions are marked like this.
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#acl EroCatGroup:read,write,revert == Removed events ==
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=== Removed events === eSASS task EVPREP currently removes these events. Future eSASS version will only flag them and exclude them from the quality good time intervals (QUALGTI).
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 1. '''Duplicated events''': recorded events that are received in similar record time and have the same RAWX and RAWY coordinates.  1. '''Duplicated events''': events that are received with identical frame time and have the same {{{RAWX}}} and {{{RAWY}}} coordinates.
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 2. '''95 subsec events''': recorded events with SUBSEC values above 95.  2. '''95 subsec events''': events with {{{SUBSEC}}} values above 95.
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 3. '''  3. '''Data/Time events''': events with {{{DATASRC}}} or {{{TIMESRC}}} not equal zero.

 4. '''ENV mode events''': events with {{{ENVSRC}}} with non-NULL values.

 5. '''Undefined PHA events''': events with {{{PHA}}} undefined (NULL).

<<BR>>

== General statistics of removed events ==

69 eROdays have been processed with `evprep`. These eROdays lie within the 43068-43193 range (~26.08.19-16.09.19). The eROdays are chosen based on the CXFWPOS value in their respective HK-2 file: FWPOS=13 or FWPOS=8, for the whole duration of the eROday. eROdays with mixed CXFWPOS values are discarded for the moment.

=== Statistics for a single TM operating at a given eROday ===

The following histogram shows the percentage of removed data in each TM when only one camera is in operation at the time. Dark colours show CXFWPOS=8, i.e. with optical filter applied, while light colours show CXFWPOS=13, i.e. with calibration source.

{{attachment:singleTM_inoperation_FWPOS8_13.png|Histogram single telescope | width=600, height=600}}


== Individual camera analysis ==

'''[[eSASS_TM6|TM6]]'''

<<BR>>

Removed events

eSASS task EVPREP currently removes these events. Future eSASS version will only flag them and exclude them from the quality good time intervals (QUALGTI).

  1. Duplicated events: events that are received with identical frame time and have the same RAWX and RAWY coordinates.

  2. 95 subsec events: events with SUBSEC values above 95.

  3. Data/Time events: events with DATASRC or TIMESRC not equal zero.

  4. ENV mode events: events with ENVSRC with non-NULL values.

  5. Undefined PHA events: events with PHA undefined (NULL).


General statistics of removed events

69 eROdays have been processed with evprep. These eROdays lie within the 43068-43193 range (~26.08.19-16.09.19). The eROdays are chosen based on the CXFWPOS value in their respective HK-2 file: FWPOS=13 or FWPOS=8, for the whole duration of the eROday. eROdays with mixed CXFWPOS values are discarded for the moment.

Statistics for a single TM operating at a given eROday

The following histogram shows the percentage of removed data in each TM when only one camera is in operation at the time. Dark colours show CXFWPOS=8, i.e. with optical filter applied, while light colours show CXFWPOS=13, i.e. with calibration source.

Histogram single telescope

Individual camera analysis

TM6


EROSITAwiki: eSASSCommissioningReport (last edited 2019-11-12 12:22:38 by MiriamRamos)