Started working on galaxy PGC437748 at Wed Jun 17 15:32:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC437748/PGC437748-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC437748/PGC437748-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC437748/PGC437748-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC437748/PGC437748-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 176.9297]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC437748/PGC437748-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC437748/PGC437748-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC437748/PGC437748-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC437748/PGC437748-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC437748/PGC437748-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC437748/PGC437748-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC437748/PGC437748-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC437748/PGC437748-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC437748/PGC437748-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC437748/PGC437748-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2465
 Peak Img[j, k]: 128 128
 Mean (j, k): 128.11 127.06
 Theta (deg): 145.0
 Astro PA (deg): 125.0
 Eps: 0.624
 Major axis (pix): 48.9
128.112723625 128.54 127.056334024 127.72
Starting ellipse-fitting for galaxy 524672
Fitting g-band took......5.919 sec
Fitting r-band took......5.823 sec
Fitting z-band took......5.760 sec
Time for all images = 17.502 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 25.5 mag/arcsec2!
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
g CoG modeling succeeded with a chi^2 minimum of 1117.08
r CoG modeling succeeded with a chi^2 minimum of 2296.72
z CoG modeling succeeded with a chi^2 minimum of 621.75
Time = 0.050 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/313/PGC437748/PGC437748-largegalaxy-524672-ellipse.fits
Finished galaxy PGC437748 in 0.938 minutes.