Started working on galaxy PGC1437866 at Tue Jun 16 17:15:30 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1437866/PGC1437866-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1437866/PGC1437866-largegalaxy-tractor.fits
Read 25 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1437866/PGC1437866-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1437866/PGC1437866-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 587.5673]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1437866/PGC1437866-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1437866/PGC1437866-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1437866/PGC1437866-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1437866/PGC1437866-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1437866/PGC1437866-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1437866/PGC1437866-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1437866/PGC1437866-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1437866/PGC1437866-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1437866/PGC1437866-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1437866/PGC1437866-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5798
 Peak Img[j, k]: 139 139
 Mean (j, k): 138.86 137.71
 Theta (deg): 59.0
 Astro PA (deg): 31.0
 Eps: 0.185
 Major axis (pix): 60.7
138.863075332 138.779 137.708350219 138.515
Starting ellipse-fitting for galaxy 838637
Fitting g-band took......9.033 sec
Fitting r-band took......8.767 sec
Fitting z-band took......8.159 sec
Time for all images = 25.959 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2458.58
r CoG modeling succeeded with a chi^2 minimum of 1436.87
z CoG modeling succeeded with a chi^2 minimum of 583.01
Time = 0.041 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/343/PGC1437866/PGC1437866-largegalaxy-838637-ellipse.fits
Finished galaxy PGC1437866 in 1.084 minutes.