Started working on galaxy PGC172036 at Wed Jun 17 05:11:09 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172036/PGC172036-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172036/PGC172036-largegalaxy-tractor.fits
Read 92 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172036/PGC172036-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172036/PGC172036-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1109.8304]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172036/PGC172036-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172036/PGC172036-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172036/PGC172036-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172036/PGC172036-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172036/PGC172036-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172036/PGC172036-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172036/PGC172036-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172036/PGC172036-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172036/PGC172036-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC172036/PGC172036-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11308
 Peak Img[j, k]: 209 208
 Mean (j, k): 208.36 208.08
 Theta (deg): 69.6
 Astro PA (deg): 20.4
 Eps: 0.487
 Major axis (pix): 91.1
208.357872644 208.869 208.07808294 207.471
Starting ellipse-fitting for galaxy 674605
Fitting g-band took......15.471 sec
Fitting r-band took......15.179 sec
Fitting z-band took......15.371 sec
Time for all images = 46.021 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4724.91
r CoG modeling succeeded with a chi^2 minimum of 10937.17
z CoG modeling succeeded with a chi^2 minimum of 4629.04
Time = 0.091 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/006/PGC172036/PGC172036-largegalaxy-674605-ellipse.fits
Finished galaxy PGC172036 in 1.412 minutes.