Started working on galaxy PGC1942317 at Tue Jun 16 13:32:55 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1942317/PGC1942317-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1942317/PGC1942317-largegalaxy-tractor.fits
Read 34 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1942317/PGC1942317-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1942317/PGC1942317-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 257.67795]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1942317/PGC1942317-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1942317/PGC1942317-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1942317/PGC1942317-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1942317/PGC1942317-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1942317/PGC1942317-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1942317/PGC1942317-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1942317/PGC1942317-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1942317/PGC1942317-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1942317/PGC1942317-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC1942317/PGC1942317-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2446
 Peak Img[j, k]: 144 142
 Mean (j, k): 143.11 143.71
 Theta (deg): 64.3
 Astro PA (deg): 25.7
 Eps: 0.768
 Major axis (pix): 58.9
143.112317636 143.647 143.711574879 143.066
Starting ellipse-fitting for galaxy 18148
Fitting g-band took......8.317 sec
Fitting r-band took......8.378 sec
Fitting z-band took......8.163 sec
Time for all images = 24.859 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 396.35
r CoG modeling succeeded with a chi^2 minimum of 483.96
z CoG modeling succeeded with a chi^2 minimum of 445.93
Time = 0.077 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/026/PGC1942317/PGC1942317-largegalaxy-18148-ellipse.fits
Finished galaxy PGC1942317 in 1.024 minutes.