Giant Cube: CS (12m)

[keflavich]

This thread is for discussion of the CS 2-1 12m cubes.

As of 11/13/2023, there are the following cubes:

-rw-rw-r--+ 1 adamginsburg adamginsburg 634G Sep 15 16:12 /orange/adamginsburg/ACES//mosaics/cubes/CS21_CubeMosaic_20230910.fits
-rw-rw-r--+ 1 adamginsburg adamginsburg 7.9G Sep 15 16:13 /orange/adamginsburg/ACES//mosaics/cubes/CS21_CubeMosaic_downsampled920230910.fits
-rw-r--r--  1 adamginsburg adamginsburg 7.9G Nov 13 12:38 /orange/adamginsburg/ACES//mosaics/cubes/CS21_CubeMosaic_downsampled9.fits
-rw-rw-r--+ 1 adamginsburg adamginsburg 634G Nov 10 09:14 /orange/adamginsburg/ACES//mosaics/cubes/CS21_CubeMosaic.fits

The 20230910 versions are (likely) deprecated and were just kept as backups; they'll be deleted sometime.

[keflavich]

The CS21 mosaic is an improvement over the 20230910 mosaic in its inclusion of field am. Both exclude field ar, however

[keflavich]

Field ag has a series of bad channels around 54 km/s, but there is no note of problems on that issue

EDIT: that's because it's Field aq. g and q are hard to distinguish in our map.

[keflavich]

Field ai, channel 189-197 (60-72 km/s) has problems; these are the same as above where I used a non-reclean cube in place of a reclean cube

[keflavich]

The edges of field AM are funny.

[mpound]

downsampled cube is wonky, many blanks: