Started working on galaxy PGC1690171 at Tue Jun 16 14:28:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1690171/PGC1690171-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1690171/PGC1690171-largegalaxy-tractor.fits
Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1690171/PGC1690171-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1690171/PGC1690171-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 355.74384]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1690171/PGC1690171-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1690171/PGC1690171-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1690171/PGC1690171-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1690171/PGC1690171-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1690171/PGC1690171-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1690171/PGC1690171-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1690171/PGC1690171-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1690171/PGC1690171-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1690171/PGC1690171-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1690171/PGC1690171-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6352
 Peak Img[j, k]: 159 158
 Mean (j, k): 157.06 158.37
 Theta (deg): 102.9
 Astro PA (deg): 167.1
 Eps: 0.543
 Major axis (pix): 66.6
157.059767919 157.446 158.370752197 158.011
Starting ellipse-fitting for galaxy 292866
Fitting g-band took......6.103 sec
Fitting r-band took......6.907 sec
Fitting z-band took......7.006 sec
Time for all images = 20.016 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 511.86
r CoG modeling succeeded with a chi^2 minimum of 424.59
z CoG modeling succeeded with a chi^2 minimum of 310.40
Time = 0.047 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/142/PGC1690171/PGC1690171-largegalaxy-292866-ellipse.fits
Finished galaxy PGC1690171 in 0.938 minutes.