Started working on galaxy PGC142872 at Wed Jun 17 17:07:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC142872/PGC142872-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC142872/PGC142872-largegalaxy-tractor.fits
Read 18 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC142872/PGC142872-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC142872/PGC142872-largegalaxy-maskbits.fits.fz
Sort by flux!  [192.84131]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC142872/PGC142872-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC142872/PGC142872-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC142872/PGC142872-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC142872/PGC142872-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC142872/PGC142872-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC142872/PGC142872-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC142872/PGC142872-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC142872/PGC142872-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC142872/PGC142872-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC142872/PGC142872-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2205
 Peak Img[j, k]: 152 154
 Mean (j, k): 153.06 153.01
 Theta (deg): 32.9
 Astro PA (deg): 57.1
 Eps: 0.660
 Major axis (pix): 48.5
153.06277073799538 152.35922 153.0130717080215 153.23482
Starting ellipse-fitting for galaxy 1268156
Fitting g-band took......3.343 sec
Fitting r-band took......3.488 sec
Fitting z-band took......3.221 sec
Time for all images = 10.052 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 986.10
r CoG modeling succeeded with a chi^2 minimum of 435.38
z CoG modeling succeeded with a chi^2 minimum of 242.92
Time = 0.049 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/163/PGC142872/PGC142872-largegalaxy-1268156-ellipse.fits
Finished galaxy PGC142872 in 0.832 minutes.