Started working on galaxy PGC1804518 at Tue Jun 16 13:51:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1804518/PGC1804518-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1804518/PGC1804518-largegalaxy-tractor.fits
Read 17 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1804518/PGC1804518-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1804518/PGC1804518-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 280.51953]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1804518/PGC1804518-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1804518/PGC1804518-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1804518/PGC1804518-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1804518/PGC1804518-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1804518/PGC1804518-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1804518/PGC1804518-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1804518/PGC1804518-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1804518/PGC1804518-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1804518/PGC1804518-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1804518/PGC1804518-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2613
 Peak Img[j, k]: 147 146
 Mean (j, k): 146.72 145.41
 Theta (deg): 79.6
 Astro PA (deg): 10.4
 Eps: 0.755
 Major axis (pix): 57.6
146.724356624 146.32 145.409933759 145.883
Starting ellipse-fitting for galaxy 111984
Fitting g-band took......9.085 sec
Fitting r-band took......8.434 sec
Fitting z-band took......9.558 sec
Time for all images = 27.078 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 102.86
r CoG modeling succeeded with a chi^2 minimum of 254.35
z CoG modeling succeeded with a chi^2 minimum of 204.51
Time = 0.074 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/PGC1804518/PGC1804518-largegalaxy-111984-ellipse.fits
Finished galaxy PGC1804518 in 0.632 minutes.