Started working on galaxy PGC1685103 at Wed Jun 17 14:37:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1685103/PGC1685103-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1685103/PGC1685103-largegalaxy-tractor.fits
Read 48 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1685103/PGC1685103-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1685103/PGC1685103-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 831.16547]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1685103/PGC1685103-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1685103/PGC1685103-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1685103/PGC1685103-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1685103/PGC1685103-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1685103/PGC1685103-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1685103/PGC1685103-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1685103/PGC1685103-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1685103/PGC1685103-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1685103/PGC1685103-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1685103/PGC1685103-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6878
 Peak Img[j, k]: 156 160
 Mean (j, k): 155.53 158.97
 Theta (deg): 59.5
 Astro PA (deg): 30.5
 Eps: 0.508
 Major axis (pix): 68.4
155.529289016 155.542 158.974688561 159.348
Starting ellipse-fitting for galaxy 492100
Fitting g-band took......16.066 sec
Fitting r-band took......18.245 sec
Fitting z-band took......15.503 sec
Time for all images = 49.815 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 12813.98
r CoG modeling succeeded with a chi^2 minimum of 15158.35
z CoG modeling succeeded with a chi^2 minimum of 10439.13
Time = 0.075 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/336/PGC1685103/PGC1685103-largegalaxy-492100-ellipse.fits
Finished galaxy PGC1685103 in 1.028 minutes.