Started working on galaxy PGC1786766 at Wed Jun 17 03:36:13 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1786766/PGC1786766-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1786766/PGC1786766-largegalaxy-tractor.fits
Read 32 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1786766/PGC1786766-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1786766/PGC1786766-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 367.56705]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1786766/PGC1786766-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1786766/PGC1786766-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1786766/PGC1786766-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1786766/PGC1786766-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1786766/PGC1786766-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1786766/PGC1786766-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1786766/PGC1786766-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1786766/PGC1786766-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1786766/PGC1786766-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1786766/PGC1786766-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4975
 Peak Img[j, k]: 117 117
 Mean (j, k): 117.88 118.42
 Theta (deg): 159.3
 Astro PA (deg): 110.7
 Eps: 0.233
 Major axis (pix): 55.7
117.88451816 117.195 118.420322129 117.203
Starting ellipse-fitting for galaxy 743109
Fitting g-band took......7.318 sec
Fitting r-band took......6.752 sec
Fitting z-band took......6.961 sec
Time for all images = 21.032 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2.82
r CoG modeling succeeded with a chi^2 minimum of 2.94
z CoG modeling succeeded with a chi^2 minimum of 17.21
Time = 0.035 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/216/PGC1786766/PGC1786766-largegalaxy-743109-ellipse.fits
Finished galaxy PGC1786766 in 0.937 minutes.