Started working on galaxy PGC1807958 at Tue Jun 16 17:55:46 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1807958/PGC1807958-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1807958/PGC1807958-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1807958/PGC1807958-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1807958/PGC1807958-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 818.88354]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1807958/PGC1807958-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1807958/PGC1807958-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1807958/PGC1807958-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1807958/PGC1807958-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1807958/PGC1807958-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1807958/PGC1807958-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1807958/PGC1807958-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1807958/PGC1807958-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1807958/PGC1807958-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1807958/PGC1807958-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8263
 Peak Img[j, k]: 161 161
 Mean (j, k): 158.71 162.09
 Theta (deg): 96.3
 Astro PA (deg): 173.7
 Eps: 0.405
 Major axis (pix): 73.5
158.712739896 160.492 162.094169197 161.604
Starting ellipse-fitting for galaxy 554711
Fitting g-band took......9.712 sec
Fitting r-band took......9.997 sec
Fitting z-band took......10.541 sec
Time for all images = 30.250 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6743.64
r CoG modeling succeeded with a chi^2 minimum of 9708.12
z CoG modeling succeeded with a chi^2 minimum of 3582.47
Time = 0.053 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/142/PGC1807958/PGC1807958-largegalaxy-554711-ellipse.fits
Finished galaxy PGC1807958 in 1.109 minutes.