Started working on galaxy PGC1734755 at Tue Jun 16 12:46:49 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1734755/PGC1734755-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1734755/PGC1734755-largegalaxy-tractor.fits
Read 25 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1734755/PGC1734755-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1734755/PGC1734755-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 388.18805]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1734755/PGC1734755-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1734755/PGC1734755-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1734755/PGC1734755-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1734755/PGC1734755-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1734755/PGC1734755-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1734755/PGC1734755-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1734755/PGC1734755-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1734755/PGC1734755-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1734755/PGC1734755-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1734755/PGC1734755-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4107
 Peak Img[j, k]: 120 123
 Mean (j, k): 122.77 120.68
 Theta (deg): 43.2
 Astro PA (deg): 46.8
 Eps: 0.226
 Major axis (pix): 46.2
122.774530827 120.51 120.683583054 122.371
Starting ellipse-fitting for galaxy 25118
Fitting g-band took......8.398 sec
Fitting r-band took......9.217 sec
Fitting z-band took......8.740 sec
Time for all images = 26.355 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 110.49
r CoG modeling succeeded with a chi^2 minimum of 39.96
z CoG modeling succeeded with a chi^2 minimum of 136.16
Time = 0.046 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/PGC1734755/PGC1734755-largegalaxy-25118-ellipse.fits
Finished galaxy PGC1734755 in 1.024 minutes.