Started working on galaxy PGC515688 at Wed Jun 17 15:06:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC515688/PGC515688-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC515688/PGC515688-largegalaxy-tractor.fits
Read 95 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC515688/PGC515688-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC515688/PGC515688-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 241.21887]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC515688/PGC515688-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC515688/PGC515688-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC515688/PGC515688-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC515688/PGC515688-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC515688/PGC515688-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC515688/PGC515688-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC515688/PGC515688-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC515688/PGC515688-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC515688/PGC515688-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC515688/PGC515688-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2801
 Peak Img[j, k]: 181 181
 Mean (j, k): 182.78 180.19
 Theta (deg): 54.4
 Astro PA (deg): 35.6
 Eps: 0.591
 Major axis (pix): 60.9
182.775721333 180.729 180.190737753 181.041
Starting ellipse-fitting for galaxy 1046850
Fitting g-band took......11.113 sec
Fitting r-band took......10.914 sec
Fitting z-band took......11.445 sec
Time for all images = 33.471 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 916.15
r CoG modeling succeeded with a chi^2 minimum of 1718.04
z CoG modeling succeeded with a chi^2 minimum of 403.57
Time = 0.077 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/083/PGC515688/PGC515688-largegalaxy-1046850-ellipse.fits
Finished galaxy PGC515688 in 1.194 minutes.