Started working on galaxy PGC418948 at Wed Jun 17 17:40:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC418948/PGC418948-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC418948/PGC418948-largegalaxy-tractor.fits
Read 62 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC418948/PGC418948-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC418948/PGC418948-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 319.58157]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC418948/PGC418948-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC418948/PGC418948-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC418948/PGC418948-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC418948/PGC418948-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC418948/PGC418948-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC418948/PGC418948-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC418948/PGC418948-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC418948/PGC418948-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC418948/PGC418948-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/299/PGC418948/PGC418948-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4818
 Peak Img[j, k]: 160 162
 Mean (j, k): 156.99 163.15
 Theta (deg): 79.2
 Astro PA (deg): 10.8
 Eps: 0.444
 Major axis (pix): 62.0
156.993147548 160.485 163.148249467 161.69
Starting ellipse-fitting for galaxy 762645
Fitting g-band took......8.909 sec
Fitting r-band took......8.270 sec
Fitting z-band took......9.085 sec
Time for all images = 26.264 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 19.87
r CoG modeling succeeded with a chi^2 minimum of 158.72
z CoG modeling succeeded with a chi^2 minimum of 117.03
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/299/PGC418948/PGC418948-largegalaxy-762645-ellipse.fits
Finished galaxy PGC418948 in 1.037 minutes.