Started working on galaxy PGC019488 at Fri Jun 19 06:40:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/100/PGC019488/PGC019488-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/100/PGC019488/PGC019488-largegalaxy-tractor.fits
Read 71 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/100/PGC019488/PGC019488-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/100/PGC019488/PGC019488-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 696.84534]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/100/PGC019488/PGC019488-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/100/PGC019488/PGC019488-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/100/PGC019488/PGC019488-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/100/PGC019488/PGC019488-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/100/PGC019488/PGC019488-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/100/PGC019488/PGC019488-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/100/PGC019488/PGC019488-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/100/PGC019488/PGC019488-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/100/PGC019488/PGC019488-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/100/PGC019488/PGC019488-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 13418
 Peak Img[j, k]: 175 173
 Mean (j, k): 175.37 172.43
 Theta (deg): 137.1
 Astro PA (deg): 132.9
 Eps: 0.166
 Major axis (pix): 83.2
175.374691106 174.627 172.427729051 172.925
Starting ellipse-fitting for galaxy 255502
Fitting g-band took......16.936 sec
Fitting r-band took......16.083 sec
Fitting z-band took......17.048 sec
Time for all images = 50.067 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 39.44
r CoG modeling succeeded with a chi^2 minimum of 38.01
z CoG modeling succeeded with a chi^2 minimum of 332.08
Time = 0.075 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/100/PGC019488/PGC019488-largegalaxy-255502-ellipse.fits
Finished galaxy PGC019488 in 1.451 minutes.