Started working on galaxy PGC189969 at Wed Jun 17 04:38:44 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189969/PGC189969-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189969/PGC189969-largegalaxy-tractor.fits
Read 72 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189969/PGC189969-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189969/PGC189969-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 816.22424]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189969/PGC189969-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189969/PGC189969-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189969/PGC189969-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189969/PGC189969-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189969/PGC189969-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189969/PGC189969-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189969/PGC189969-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189969/PGC189969-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189969/PGC189969-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC189969/PGC189969-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 12347
 Peak Img[j, k]: 171 170
 Mean (j, k): 170.23 171.30
 Theta (deg): 172.8
 Astro PA (deg): 97.2
 Eps: 0.065
 Major axis (pix): 70.8
170.227299606 171.471 171.298220563 169.924
Starting ellipse-fitting for galaxy 624832
Fitting g-band took......13.469 sec
Fitting r-band took......13.763 sec
Fitting z-band took......12.667 sec
Time for all images = 39.900 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 480.08
r CoG modeling succeeded with a chi^2 minimum of 1362.21
z CoG modeling succeeded with a chi^2 minimum of 1282.78
Time = 0.042 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/326/PGC189969/PGC189969-largegalaxy-624832-ellipse.fits
Finished galaxy PGC189969 in 0.824 minutes.