Started working on galaxy PGC2578730 at Fri Jun 19 06:49:23 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2578730/PGC2578730-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2578730/PGC2578730-largegalaxy-tractor.fits
Read 75 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2578730/PGC2578730-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2578730/PGC2578730-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 601.8913]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2578730/PGC2578730-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2578730/PGC2578730-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2578730/PGC2578730-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2578730/PGC2578730-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2578730/PGC2578730-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2578730/PGC2578730-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2578730/PGC2578730-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2578730/PGC2578730-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2578730/PGC2578730-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC2578730/PGC2578730-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8193
 Peak Img[j, k]: 178 176
 Mean (j, k): 176.72 177.40
 Theta (deg): 69.3
 Astro PA (deg): 20.7
 Eps: 0.344
 Major axis (pix): 75.9
176.72427522 177.631 177.398395404 176.273
Starting ellipse-fitting for galaxy 968308
Fitting g-band took......10.939 sec
Fitting r-band took......11.823 sec
Fitting z-band took......14.921 sec
Time for all images = 37.684 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 110.86
r CoG modeling succeeded with a chi^2 minimum of 202.84
z CoG modeling succeeded with a chi^2 minimum of 76.31
Time = 0.049 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/093/PGC2578730/PGC2578730-largegalaxy-968308-ellipse.fits
Finished galaxy PGC2578730 in 1.279 minutes.