Started working on galaxy PGC1774660 at Wed Jun 17 04:42:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1774660/PGC1774660-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1774660/PGC1774660-largegalaxy-tractor.fits
Read 88 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1774660/PGC1774660-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1774660/PGC1774660-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 505.25247]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1774660/PGC1774660-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1774660/PGC1774660-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1774660/PGC1774660-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1774660/PGC1774660-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1774660/PGC1774660-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1774660/PGC1774660-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1774660/PGC1774660-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1774660/PGC1774660-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1774660/PGC1774660-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1774660/PGC1774660-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3746
 Peak Img[j, k]: 255 254
 Mean (j, k): 252.97 243.50
 Theta (deg): 177.5
 Astro PA (deg): 92.5
 Eps: 0.787
 Major axis (pix): 74.9
252.971864653 254.001 243.498617037 252.62
Starting ellipse-fitting for galaxy 656840
Fitting g-band took......4.899 sec
Fitting r-band took......5.406 sec
Fitting z-band took......5.666 sec
Time for all images = 15.972 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1131.89
r CoG modeling succeeded with a chi^2 minimum of 872.94
z CoG modeling succeeded with a chi^2 minimum of 532.96
Time = 0.071 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/206/PGC1774660/PGC1774660-largegalaxy-656840-ellipse.fits
Finished galaxy PGC1774660 in 0.938 minutes.