Started working on galaxy PGC174071 at Tue Jun 16 16:58:33 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174071/PGC174071-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174071/PGC174071-largegalaxy-tractor.fits
Read 89 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174071/PGC174071-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174071/PGC174071-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 767.4453]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174071/PGC174071-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174071/PGC174071-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174071/PGC174071-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174071/PGC174071-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174071/PGC174071-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174071/PGC174071-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174071/PGC174071-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174071/PGC174071-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174071/PGC174071-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174071/PGC174071-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6116
 Peak Img[j, k]: 170 170
 Mean (j, k): 170.40 168.22
 Theta (deg): 21.7
 Astro PA (deg): 68.3
 Eps: 0.349
 Major axis (pix): 58.6
170.402357831 169.894 168.223752007 169.373
Starting ellipse-fitting for galaxy 1207810
Fitting g-band took......6.117 sec
Fitting r-band took......5.955 sec
Fitting z-band took......6.186 sec
Time for all images = 18.259 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1376.85
r CoG modeling succeeded with a chi^2 minimum of 3880.29
z CoG modeling succeeded with a chi^2 minimum of 4306.11
Time = 0.039 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/026/PGC174071/PGC174071-largegalaxy-1207810-ellipse.fits
Finished galaxy PGC174071 in 0.929 minutes.