Started working on galaxy PGC1644814 at Wed Jun 17 03:36:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1644814/PGC1644814-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1644814/PGC1644814-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1644814/PGC1644814-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1644814/PGC1644814-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 402.324]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1644814/PGC1644814-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1644814/PGC1644814-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1644814/PGC1644814-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1644814/PGC1644814-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1644814/PGC1644814-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1644814/PGC1644814-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1644814/PGC1644814-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1644814/PGC1644814-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1644814/PGC1644814-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1644814/PGC1644814-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4579
 Peak Img[j, k]: 130 130
 Mean (j, k): 130.92 130.09
 Theta (deg): 72.9
 Astro PA (deg): 17.1
 Eps: 0.279
 Major axis (pix): 50.7
130.915856403 129.993 130.094674912 130.489
Starting ellipse-fitting for galaxy 570099
Fitting g-band took......4.891 sec
Fitting r-band took......4.884 sec
Fitting z-band took......4.904 sec
Time for all images = 14.679 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 840.39
r CoG modeling succeeded with a chi^2 minimum of 577.55
z CoG modeling succeeded with a chi^2 minimum of 322.85
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/157/PGC1644814/PGC1644814-largegalaxy-570099-ellipse.fits
Finished galaxy PGC1644814 in 0.853 minutes.