Started working on galaxy PGC1777778 at Wed Jun 17 03:32:35 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1777778/PGC1777778-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1777778/PGC1777778-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1777778/PGC1777778-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1777778/PGC1777778-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 389.05746]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1777778/PGC1777778-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1777778/PGC1777778-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1777778/PGC1777778-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1777778/PGC1777778-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1777778/PGC1777778-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1777778/PGC1777778-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1777778/PGC1777778-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1777778/PGC1777778-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1777778/PGC1777778-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1777778/PGC1777778-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2138
 Peak Img[j, k]: 159 160
 Mean (j, k): 157.67 152.56
 Theta (deg): 176.8
 Astro PA (deg): 93.2
 Eps: 0.691
 Major axis (pix): 55.6
157.66631173 158.718 152.559626593 159.764
Starting ellipse-fitting for galaxy 514943
Fitting g-band took......4.658 sec
Fitting r-band took......4.312 sec
Fitting z-band took......4.185 sec
Time for all images = 13.155 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 536.01
r CoG modeling succeeded with a chi^2 minimum of 782.31
z CoG modeling succeeded with a chi^2 minimum of 1114.43
Time = 0.050 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/193/PGC1777778/PGC1777778-largegalaxy-514943-ellipse.fits
Finished galaxy PGC1777778 in 0.855 minutes.