Started working on galaxy PGC1308552 at Wed Jun 17 13:08:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1308552/PGC1308552-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1308552/PGC1308552-largegalaxy-tractor.fits
Read 15 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1308552/PGC1308552-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1308552/PGC1308552-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 502.76553]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1308552/PGC1308552-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1308552/PGC1308552-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1308552/PGC1308552-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1308552/PGC1308552-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1308552/PGC1308552-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1308552/PGC1308552-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1308552/PGC1308552-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1308552/PGC1308552-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1308552/PGC1308552-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1308552/PGC1308552-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4056
 Peak Img[j, k]: 117 116
 Mean (j, k): 116.78 116.62
 Theta (deg): 137.8
 Astro PA (deg): 132.2
 Eps: 0.344
 Major axis (pix): 48.6
116.776053444 116.53 116.617864721 116.574
Starting ellipse-fitting for galaxy 755357
Fitting g-band took......8.780 sec
Fitting r-band took......9.130 sec
Fitting z-band took......8.748 sec
Time for all images = 26.658 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 18073.91
r CoG modeling succeeded with a chi^2 minimum of 15653.38
z CoG modeling succeeded with a chi^2 minimum of 5912.14
Time = 0.063 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/176/PGC1308552/PGC1308552-largegalaxy-755357-ellipse.fits
Finished galaxy PGC1308552 in 1.125 minutes.