Started working on galaxy PGC1695915 at Tue Jun 16 18:01:17 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1695915/PGC1695915-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1695915/PGC1695915-largegalaxy-tractor.fits
Read 42 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1695915/PGC1695915-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1695915/PGC1695915-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 465.4131]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1695915/PGC1695915-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1695915/PGC1695915-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1695915/PGC1695915-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1695915/PGC1695915-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1695915/PGC1695915-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1695915/PGC1695915-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1695915/PGC1695915-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1695915/PGC1695915-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1695915/PGC1695915-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1695915/PGC1695915-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3634
 Peak Img[j, k]: 156 157
 Mean (j, k): 156.38 155.50
 Theta (deg): 7.9
 Astro PA (deg): 82.1
 Eps: 0.699
 Major axis (pix): 61.8
156.384450378 156.229 155.500780096 155.702
Starting ellipse-fitting for galaxy 457188
Fitting g-band took......4.656 sec
Fitting r-band took......5.057 sec
Fitting z-band took......4.360 sec
Time for all images = 14.073 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1538.71
r CoG modeling succeeded with a chi^2 minimum of 10981.98
z CoG modeling succeeded with a chi^2 minimum of 731.09
Time = 0.049 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/166/PGC1695915/PGC1695915-largegalaxy-457188-ellipse.fits
Finished galaxy PGC1695915 in 0.853 minutes.