Started working on galaxy PGC1919989 at Wed Jun 17 10:12:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1919989/PGC1919989-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1919989/PGC1919989-largegalaxy-tractor.fits
Read 36 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1919989/PGC1919989-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1919989/PGC1919989-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 657.6898]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1919989/PGC1919989-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1919989/PGC1919989-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1919989/PGC1919989-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1919989/PGC1919989-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1919989/PGC1919989-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1919989/PGC1919989-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1919989/PGC1919989-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1919989/PGC1919989-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1919989/PGC1919989-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1919989/PGC1919989-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6820
 Peak Img[j, k]: 163 163
 Mean (j, k): 162.11 163.87
 Theta (deg): 4.8
 Astro PA (deg): 85.2
 Eps: 0.325
 Major axis (pix): 65.2
162.108526967 162.125 163.869176299 163.083
Starting ellipse-fitting for galaxy 718956
Fitting g-band took......9.134 sec
Fitting r-band took......7.982 sec
Fitting z-band took......8.638 sec
Time for all images = 25.754 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4372.66
r CoG modeling succeeded with a chi^2 minimum of 3802.38
z CoG modeling succeeded with a chi^2 minimum of 2017.35
Time = 0.034 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/166/PGC1919989/PGC1919989-largegalaxy-718956-ellipse.fits
Finished galaxy PGC1919989 in 1.024 minutes.