Started working on galaxy PGC174485 at Wed Jun 17 09:21:52 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174485/PGC174485-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174485/PGC174485-largegalaxy-tractor.fits
Read 148 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174485/PGC174485-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174485/PGC174485-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 661.9092]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174485/PGC174485-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174485/PGC174485-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174485/PGC174485-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174485/PGC174485-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174485/PGC174485-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174485/PGC174485-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174485/PGC174485-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174485/PGC174485-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174485/PGC174485-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174485/PGC174485-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5423
 Peak Img[j, k]: 211 212
 Mean (j, k): 211.86 210.43
 Theta (deg): 5.9
 Astro PA (deg): 84.1
 Eps: 0.673
 Major axis (pix): 72.0
211.86128451 211.323 210.427054583 211.501
Starting ellipse-fitting for galaxy 246123
Fitting g-band took......7.034 sec
Fitting r-band took......6.362 sec
Fitting z-band took......6.591 sec
Time for all images = 19.988 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 15012.43
r CoG modeling succeeded with a chi^2 minimum of 29944.62
z CoG modeling succeeded with a chi^2 minimum of 13981.48
Time = 0.061 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/029/PGC174485/PGC174485-largegalaxy-246123-ellipse.fits
Finished galaxy PGC174485 in 0.937 minutes.