Started working on galaxy PGC1666935 at Wed Jun 17 10:27:39 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1666935/PGC1666935-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1666935/PGC1666935-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1666935/PGC1666935-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1666935/PGC1666935-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 227.71356]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1666935/PGC1666935-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1666935/PGC1666935-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1666935/PGC1666935-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1666935/PGC1666935-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1666935/PGC1666935-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1666935/PGC1666935-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1666935/PGC1666935-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1666935/PGC1666935-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1666935/PGC1666935-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1666935/PGC1666935-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2583
 Peak Img[j, k]: 130 130
 Mean (j, k): 129.98 130.15
 Theta (deg): 101.1
 Astro PA (deg): 168.9
 Eps: 0.626
 Major axis (pix): 47.3
129.981819084 130.098 130.150435079 129.817
Starting ellipse-fitting for galaxy 738367
Fitting g-band took......3.102 sec
Fitting r-band took......3.174 sec
Fitting z-band took......3.081 sec
Time for all images = 9.358 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1127.76
r CoG modeling succeeded with a chi^2 minimum of 866.80
z CoG modeling succeeded with a chi^2 minimum of 596.91
Time = 0.039 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/208/PGC1666935/PGC1666935-largegalaxy-738367-ellipse.fits
Finished galaxy PGC1666935 in 0.769 minutes.