Started working on galaxy PGC1888338 at Tue Jun 16 13:09:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1888338/PGC1888338-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1888338/PGC1888338-largegalaxy-tractor.fits
Read 55 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1888338/PGC1888338-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1888338/PGC1888338-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 230.42004]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1888338/PGC1888338-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1888338/PGC1888338-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1888338/PGC1888338-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1888338/PGC1888338-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1888338/PGC1888338-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1888338/PGC1888338-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1888338/PGC1888338-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1888338/PGC1888338-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1888338/PGC1888338-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1888338/PGC1888338-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2647
 Peak Img[j, k]: 157 158
 Mean (j, k): 157.36 158.43
 Theta (deg): 164.6
 Astro PA (deg): 105.4
 Eps: 0.780
 Major axis (pix): 63.1
157.357163682 157.172 158.431490092 158.047
Starting ellipse-fitting for galaxy 15280
Fitting g-band took......7.243 sec
Fitting r-band took......6.929 sec
Fitting z-band took......7.282 sec
Time for all images = 21.454 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1493.30
r CoG modeling succeeded with a chi^2 minimum of 1073.87
z CoG modeling succeeded with a chi^2 minimum of 811.73
Time = 0.087 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/163/PGC1888338/PGC1888338-largegalaxy-15280-ellipse.fits
Finished galaxy PGC1888338 in 0.559 minutes.