Started working on galaxy PGC312551 at Tue Jun 16 13:20:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/305/PGC312551/PGC312551-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/305/PGC312551/PGC312551-largegalaxy-tractor.fits
Read 103 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/305/PGC312551/PGC312551-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/305/PGC312551/PGC312551-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 240.97653]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/305/PGC312551/PGC312551-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/305/PGC312551/PGC312551-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/305/PGC312551/PGC312551-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/305/PGC312551/PGC312551-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/305/PGC312551/PGC312551-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/305/PGC312551/PGC312551-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/305/PGC312551/PGC312551-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/305/PGC312551/PGC312551-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/305/PGC312551/PGC312551-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/305/PGC312551/PGC312551-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4890
 Peak Img[j, k]: 201 206
 Mean (j, k): 203.40 205.35
 Theta (deg): 58.9
 Astro PA (deg): 31.1
 Eps: 0.513
 Major axis (pix): 70.9
203.397693334 202.113 205.348243197 206.712
Starting ellipse-fitting for galaxy 142391
Fitting g-band took......15.226 sec
Fitting r-band took......14.243 sec
Fitting z-band took......16.172 sec
Time for all images = 45.641 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2323.87
r CoG modeling succeeded with a chi^2 minimum of 1707.76
z CoG modeling succeeded with a chi^2 minimum of 244.71
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/305/PGC312551/PGC312551-largegalaxy-142391-ellipse.fits
Finished galaxy PGC312551 in 1.456 minutes.