Image cleaning and parametrization

Real Data DL1 production

Real data will be stored in the IT Container following the structure discussed in the Redmine issue https://forge.in2p3.fr/issues/37938, which includes directories whose name depends on the date. We will use the convention UTC+12 as used in DAQ, by which days change at noon. For instance, for the data take in the night 2019_11_22 to 2019_11_23 the selected date would be 2019_11_23 and main directories:

/fefs/aswg/data/real/dl1/20191122/v00 for the default analysis

v00 can take the form of XXX_NN where XXX is the initials of a name and NN a version number (e,g, JLC_01 for the first version of Jose Luis Contreras) when it is an alternative version run by an analysis shifter)

--Jose-Luis (talk) 18:09, 22 November 2019 (UTC)

MC DL1 production

Latest DL1 MC production to use can be found there:

/fefs/aswg/data-tmp/mc/DL1/20190415/proton/south_pointing/20191109_v0.1_v00/

/fefs/aswg/data-tmp/mc/DL1/20190415/gamma/south_pointing/20191109_v0.1_v00/

/fefs/aswg/data-tmp/mc/DL1/20190415/gamma-diffuse/south_pointing/20191109_v0.1_v00/

/fefs/aswg/data-tmp/mc/DL1/20190415/electron/south_pointing/20191109_v0.1_v00/

The DL1 have been reprocessed to get DL1b with different image cleaning (they can be found in the same directory with extension `_tailcut1` and `_tailcut2`):

Tailcut 1 : picture_thresh:10 boundary_thresh:5 keep_isolated_pixels:false min_number_picture_neighbors:1

Tailcut 2: picture_thresh:8 boundary_thresh:4 keep_isolated_pixels:false min_number_picture_neighbors:1

--Thomas Vuillaume (talk) 15:02, 21 November 2019 (UTC)