Started working on galaxy PGC1548422 at Wed Jun 17 17:39:57 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1548422/PGC1548422-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1548422/PGC1548422-largegalaxy-tractor.fits
Read 27 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1548422/PGC1548422-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1548422/PGC1548422-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 646.18396]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1548422/PGC1548422-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1548422/PGC1548422-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1548422/PGC1548422-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1548422/PGC1548422-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1548422/PGC1548422-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1548422/PGC1548422-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1548422/PGC1548422-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1548422/PGC1548422-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1548422/PGC1548422-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1548422/PGC1548422-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7870
 Peak Img[j, k]: 168 168
 Mean (j, k): 168.28 168.30
 Theta (deg): 115.5
 Astro PA (deg): 154.5
 Eps: 0.306
 Major axis (pix): 71.2
168.284335474 168.19 168.304062456 168.206
Starting ellipse-fitting for galaxy 203766
Fitting g-band took......10.670 sec
Fitting r-band took......11.073 sec
Fitting z-band took......12.137 sec
Time for all images = 33.880 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 66.26
r CoG modeling succeeded with a chi^2 minimum of 122.13
z CoG modeling succeeded with a chi^2 minimum of 156.02
Time = 0.055 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/157/PGC1548422/PGC1548422-largegalaxy-203766-ellipse.fits
Finished galaxy PGC1548422 in 1.181 minutes.