Started working on galaxy PGC1661305 at Tue Jun 16 12:12:18 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1661305/PGC1661305-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1661305/PGC1661305-largegalaxy-tractor.fits
Read 32 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1661305/PGC1661305-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1661305/PGC1661305-largegalaxy-maskbits.fits.fz
Sort by flux!  [293.39987]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1661305/PGC1661305-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1661305/PGC1661305-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1661305/PGC1661305-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1661305/PGC1661305-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1661305/PGC1661305-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1661305/PGC1661305-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1661305/PGC1661305-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1661305/PGC1661305-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1661305/PGC1661305-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1661305/PGC1661305-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3611
 Peak Img[j, k]: 123 122
 Mean (j, k): 122.83 121.88
 Theta (deg): 37.6
 Astro PA (deg): 52.4
 Eps: 0.123
 Major axis (pix): 44.4
122.82515113323804 123.0165 121.8846827591749 121.85599
Starting ellipse-fitting for galaxy 23854
Fitting g-band took......9.722 sec
Fitting r-band took......9.607 sec
Fitting z-band took......9.211 sec
Time for all images = 28.541 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 230.61
r CoG modeling succeeded with a chi^2 minimum of 554.74
z CoG modeling succeeded with a chi^2 minimum of 325.98
Time = 0.042 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/176/PGC1661305/PGC1661305-largegalaxy-23854-ellipse.fits
Finished galaxy PGC1661305 in 0.613 minutes.