mirror_CTA-S-LST_v2020-04-07_rotated#

The full file can be found in the Simulation Model repository here.

Parameter plot.

The first 30 lines of the file are:

# Mirror positions and focal lengths for the LST1 prototype
# on La Palma, as based on the file newMirrorList.txt provided by LST team,
# reformatted to required format by
#   awk '{ printf "  %8.2f\t  %8.2f\t  %6.2f\t  %8.2f\t    %d\t   0.0\t    #%%  id=%d\n",$1,$2,$3,100.*$4,$5,$6 }'
#
# Updated on 31/03/19. Two mirrors (IDs 162 and 172) were exchanged for ones with similar focal lengths.
# Updated also in November 2023:
#    coordinates were rotated 180 degrees and mirrored following e-mail discussions with the LST team
#    (Subject: MAGIC and sim_telarray reflector config files).
#
# Size and area covered as reported by 'draw_mirrors':
# 198 mirrors are inside a radius of 12.393 m
# Total surface area: 390.98 m**2
# Total projected area: 388.38 m**2
# Center of gravity at x=0.269 m, y=-0.000 m
#
# Columns:
#   1: x pos. [cm] (note: x -> down)
#   2: y pos. [cm] (note: y -> right when looking from camera)
#   3: diameter [cm], flat-to-flat
#   4: focal length [cm] or 0.
#      Note: positive, no RANDOM_FOCAL_LENGTH based values added in sim_telarray.
#   5: shape code (3)
#   6: z pos. = 0.0 -> will be calculated automatically based on paraboloid
#   #% separator keeping further data as comments.
#   7: mirror number in original list (not used)
#
  1022.49     -462.00     151.00    2914.50    3    0.0    #%    id=198
  1022.49     -308.00     151.00    2905.50    3    0.0    #%    id=197
  1022.49     -154.00     151.00    2896.33    3    0.0    #%    id=196