Started working on galaxy PGC1900612 at Wed Jun 17 04:37:57 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1900612/PGC1900612-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1900612/PGC1900612-largegalaxy-tractor.fits
Read 28 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1900612/PGC1900612-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1900612/PGC1900612-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 251.62015]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1900612/PGC1900612-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1900612/PGC1900612-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1900612/PGC1900612-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1900612/PGC1900612-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1900612/PGC1900612-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1900612/PGC1900612-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1900612/PGC1900612-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1900612/PGC1900612-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1900612/PGC1900612-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1900612/PGC1900612-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3579
 Peak Img[j, k]: 129 129
 Mean (j, k): 128.51 129.02
 Theta (deg): 94.2
 Astro PA (deg): 175.8
 Eps: 0.529
 Major axis (pix): 53.6
128.505264218 128.385 129.022107681 129.211
Starting ellipse-fitting for galaxy 633333
Fitting g-band took......4.085 sec
Fitting r-band took......3.915 sec
Fitting z-band took......3.865 sec
Time for all images = 11.865 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5202.00
r CoG modeling succeeded with a chi^2 minimum of 3829.38
z CoG modeling succeeded with a chi^2 minimum of 542.21
Time = 0.033 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/128/PGC1900612/PGC1900612-largegalaxy-633333-ellipse.fits
Finished galaxy PGC1900612 in 0.768 minutes.