Started working on galaxy PGC1939665 at Wed Jun 17 03:32:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1939665/PGC1939665-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1939665/PGC1939665-largegalaxy-tractor.fits
Read 52 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1939665/PGC1939665-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1939665/PGC1939665-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 634.2132]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1939665/PGC1939665-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1939665/PGC1939665-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1939665/PGC1939665-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1939665/PGC1939665-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1939665/PGC1939665-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1939665/PGC1939665-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1939665/PGC1939665-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1939665/PGC1939665-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1939665/PGC1939665-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1939665/PGC1939665-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6382
 Peak Img[j, k]: 161 162
 Mean (j, k): 161.56 164.06
 Theta (deg): 171.6
 Astro PA (deg): 98.4
 Eps: 0.284
 Major axis (pix): 54.9
161.559795783 161.641 164.061522931 163.906
Starting ellipse-fitting for galaxy 661166
Fitting g-band took......6.691 sec
Fitting r-band took......5.884 sec
Fitting z-band took......6.099 sec
Time for all images = 18.674 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 16864.34
r CoG modeling succeeded with a chi^2 minimum of 21046.43
z CoG modeling succeeded with a chi^2 minimum of 13142.12
Time = 0.030 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/202/PGC1939665/PGC1939665-largegalaxy-661166-ellipse.fits
Finished galaxy PGC1939665 in 0.454 minutes.