Started working on galaxy PGC1575688 at Tue Jun 16 12:26:02 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1575688/PGC1575688-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1575688/PGC1575688-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1575688/PGC1575688-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1575688/PGC1575688-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 310.02457]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1575688/PGC1575688-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1575688/PGC1575688-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1575688/PGC1575688-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1575688/PGC1575688-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1575688/PGC1575688-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1575688/PGC1575688-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1575688/PGC1575688-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1575688/PGC1575688-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1575688/PGC1575688-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1575688/PGC1575688-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4726
 Peak Img[j, k]: 141 139
 Mean (j, k): 143.18 142.98
 Theta (deg): 2.2
 Astro PA (deg): 87.8
 Eps: 0.417
 Major axis (pix): 58.8
143.178024564 140.644 142.978925764 140.203
Starting ellipse-fitting for galaxy 58525
Fitting g-band took......12.292 sec
Fitting r-band took......12.383 sec
Fitting z-band took......11.182 sec
Time for all images = 35.857 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5680.09
r CoG modeling succeeded with a chi^2 minimum of 2048.61
z CoG modeling succeeded with a chi^2 minimum of 529.00
Time = 0.048 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/206/PGC1575688/PGC1575688-largegalaxy-58525-ellipse.fits
Finished galaxy PGC1575688 in 0.683 minutes.