Started working on galaxy PGC1000850 at Wed Jun 17 09:32:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1000850/PGC1000850-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1000850/PGC1000850-largegalaxy-tractor.fits
Read 109 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1000850/PGC1000850-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1000850/PGC1000850-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 676.73364]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1000850/PGC1000850-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1000850/PGC1000850-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1000850/PGC1000850-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1000850/PGC1000850-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1000850/PGC1000850-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1000850/PGC1000850-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1000850/PGC1000850-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1000850/PGC1000850-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1000850/PGC1000850-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1000850/PGC1000850-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5748
 Peak Img[j, k]: 266 268
 Mean (j, k): 265.48 268.21
 Theta (deg): 66.2
 Astro PA (deg): 23.8
 Eps: 0.753
 Major axis (pix): 87.8
265.483395818 266.447 268.213787309 267.865
Starting ellipse-fitting for galaxy 1122913
Fitting g-band took......8.787 sec
Fitting r-band took......9.111 sec
Fitting z-band took......8.731 sec
Time for all images = 26.629 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1581.25
r CoG modeling succeeded with a chi^2 minimum of 1168.62
z CoG modeling succeeded with a chi^2 minimum of 2021.80
Time = 0.101 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/167/PGC1000850/PGC1000850-largegalaxy-1122913-ellipse.fits
Finished galaxy PGC1000850 in 1.109 minutes.