This demo uses data for the Orion Nebula and data from the Chandra Source Catalog v1.1
ROSETTE NEBULA / NGC 2244, OBS_ID 3750
obsid_search_csc 3750 3750.tsv col='o.ks_prob_b,o.photflux_aper_b,o.cnts_aper_b' clob+
download_chandra_obsid 3750 evt2
cd Catalog
ds9 acisf03750N003_evt2.fits -catalog import tsv 3750.tsv &
[1] 1206
xpaset -p ds9 scale log
xpaset -p ds9 scale limits 0 100
import -window "SAOImage ds9" ds9_10_cat_01.png
display < ds9_10_cat_01.png
# Grab catalog window
sleep 3
import ds9_10_cat_02.png
display < ds9_10_cat_02.png
#
# Click Plot button
# X-Axis: cnts_aper_b
# Y-Axis: photflux_aper_b
#
xpaset -p ds9 catalog plot 'cnts_aper_b ' , '{$photflux_aper_b}' || echo
XPA$ERROR parse error, expecting: string, found cnts_aper_b (DS9:ds9 /tmp/.xpa/DS9_ds9.1206)
# Grab plot window
sleep 3
import -window "3750.tsv" ds9_10_cat_03.png
display < ds9_10_cat_03.png
xpaset -p ds9 catalog symbol load ds9.sym
# Symbol -> Advanced
sleep 5
import -window "Symbol Editor" ds9_10_cat_04.png
display < ds9_10_cat_04.png
xpaset -p ds9 zoom to 8
xpaset -p ds9 scale limits 0 100
xpaset -p ds9 pan to 4139 4123 physical
xpaset -p ds9 scale asinh
import -window "SAOImage ds9" ds9_10_cat_05.png
display < ds9_10_cat_05.png
xpaset -p ds9 quit