ATIS93 Statement - 450 Accounting Information

450 Accounting Information - Observing time statistics and totals

This information is provided to each user to show the relative observing time on the telescope.

IDENTIFIER: 450
INFORMATION:

#	Name	Type	Status
1	JD	integer	required
2	total groups	integer	required
3	user groups	integer	required
4	standard groups	integer	required
5	total integration	integer	required
6	user integration	integer	required
7	standard integration	integer	required
8	percent user past SEM	integer	required
9	user integration year to date	integer	required
10	user percentage year to date	integer	required

Example:

450 2449032 85 11 4 45030 5080 1620 91 250700 24

Where:

JD is the Julian Date for this observing period.

Total groups are the number of groups executed during the observing period.

Standard groups are the number of standard groups (accessible to the user but executed by the PA) during the observing period.

Total integration is the total time spent integrating during this observing period. User integration is the total time spent integrating user groups during this observing period.

Percent past SEM is the percentage of user data which passed internal standard error of the mean tests.

User integration year to date is the total integrating seconds for user groups/filter/detector combinations which passed the SEM filters.

User percent year to date is the percentage of user integrating time relative to other users (not including standards).

The PA determines the value for the SEM filter, but .01 magnitude (or 1% for raw counts) has become a common value for this filter.

Statement 442

400 Series

FITS - Naming Conventions