Started working on galaxy PGC3091975 at Wed Jun 17 04:50:02 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3091975/PGC3091975-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3091975/PGC3091975-largegalaxy-tractor.fits
Read 31 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3091975/PGC3091975-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3091975/PGC3091975-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 439.08]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3091975/PGC3091975-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3091975/PGC3091975-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3091975/PGC3091975-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3091975/PGC3091975-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3091975/PGC3091975-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3091975/PGC3091975-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3091975/PGC3091975-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3091975/PGC3091975-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3091975/PGC3091975-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC3091975/PGC3091975-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3629
 Peak Img[j, k]: 148 148
 Mean (j, k): 148.04 148.44
 Theta (deg): 179.3
 Astro PA (deg): 90.7
 Eps: 0.418
 Major axis (pix): 50.1
148.041495702 147.968 148.444866383 147.945
Starting ellipse-fitting for galaxy 739071
Fitting g-band took......4.464 sec
Fitting r-band took......3.796 sec
Fitting z-band took......4.511 sec
Time for all images = 12.770 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 393.00
r CoG modeling succeeded with a chi^2 minimum of 358.80
z CoG modeling succeeded with a chi^2 minimum of 262.68
Time = 0.043 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/134/PGC3091975/PGC3091975-largegalaxy-739071-ellipse.fits
Finished galaxy PGC3091975 in 0.871 minutes.