Started working on galaxy PGC2031846 at Wed Jun 17 17:18:48 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC2031846/PGC2031846-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC2031846/PGC2031846-largegalaxy-tractor.fits
Read 19 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC2031846/PGC2031846-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC2031846/PGC2031846-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 372.495]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC2031846/PGC2031846-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC2031846/PGC2031846-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC2031846/PGC2031846-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC2031846/PGC2031846-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC2031846/PGC2031846-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC2031846/PGC2031846-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC2031846/PGC2031846-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC2031846/PGC2031846-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC2031846/PGC2031846-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC2031846/PGC2031846-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3644
 Peak Img[j, k]: 126 126
 Mean (j, k): 125.14 125.19
 Theta (deg): 113.3
 Astro PA (deg): 156.7
 Eps: 0.514
 Major axis (pix): 49.4
125.141042993 124.9 125.191929584 125.218
Starting ellipse-fitting for galaxy 435547
Fitting g-band took......3.502 sec
Fitting r-band took......3.519 sec
Fitting z-band took......3.429 sec
Time for all images = 10.450 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5979.78
r CoG modeling succeeded with a chi^2 minimum of 5919.29
z CoG modeling succeeded with a chi^2 minimum of 4078.20
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/029/PGC2031846/PGC2031846-largegalaxy-435547-ellipse.fits
Finished galaxy PGC2031846 in 0.342 minutes.