Started working on galaxy PGC1493572 at Wed Jun 17 06:13:48 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1493572/PGC1493572-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1493572/PGC1493572-largegalaxy-tractor.fits
Read 40 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1493572/PGC1493572-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1493572/PGC1493572-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 985.9238]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1493572/PGC1493572-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1493572/PGC1493572-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1493572/PGC1493572-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1493572/PGC1493572-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1493572/PGC1493572-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1493572/PGC1493572-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1493572/PGC1493572-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1493572/PGC1493572-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1493572/PGC1493572-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1493572/PGC1493572-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11393
 Peak Img[j, k]: 161 161
 Mean (j, k): 161.21 161.42
 Theta (deg): 160.7
 Astro PA (deg): 109.3
 Eps: 0.345
 Major axis (pix): 82.1
161.206973278 161.072 161.422521719 161.053
Starting ellipse-fitting for galaxy 903070
Fitting g-band took......13.968 sec
Fitting r-band took......12.818 sec
Fitting z-band took......14.291 sec
Time for all images = 41.077 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 65.70
r CoG modeling succeeded with a chi^2 minimum of 88.08
z CoG modeling succeeded with a chi^2 minimum of 163.60
Time = 0.067 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/176/PGC1493572/PGC1493572-largegalaxy-903070-ellipse.fits
Finished galaxy PGC1493572 in 1.281 minutes.