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KEPLER_FFI

Search results output columns:

File Name
Data set name or root name.
KPLR2010140101631

Archive Class
DADS archive classification. Currently the available entries are full frame images (ffi), long and short cadence collateral files (CLL, CLS), artifact removal pixel files (ARP), background pixel files (BKG), Reverse Clock (RVC) and Ancillary Engineering data (ENG).
Valid values include FFI, CLL, CLS, ARP, BKG, RVC, and ENG.

Release Date
Date when data becomes public. All FFIs are non-proprietary except for those obtained during commissioning period.
sample entry: 2010-05-21 11:54:00

Start Time
Planned start time in standard date format
sample entry: 2009-12-17 00:23:19

End Time
Planned end time in standard date format
sample entry: 2009-12-17 00:52:45

Archive Date
Date the file was ingested into MAST archive
sample entry: 2010-05-21 11:40:57

Quarter
A sequential number indicating the quarter in which exposure was made.
0 to greater than 11

Skygroup ID
An integer value from 1 to 84 describing the module/channel where the target falls.
1 to 84

Module
Each pair of CCDs comprise a module and corresponds to four output channels (two per CCD). Each output is read out by a unique analog signal chain (e.g. amplifier).
1 to 21

Output
OUTPUT is an integer ranging from 1 to 4 describing one of the four output channels. An object can have a non-zero output number if it is off, but near, a CCD. Each module has four output channels (two per CCD). Each output is read out by a unique analog signal chain (e.g. amplifier).
1 to 4

Season
Time of year in which file was obtained.
0 to 3. See the Kepler Seasons table .

Channel
CHANNEL is an integer ranging from 1 to 84 that uniquely specifies the MODULE/OUTPUT pair.There are 21 modules, each with 4 outputs for a total of 84 channels.
1 to 84