Started working on galaxy PGC174430 at Tue Jun 16 17:39:39 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174430/PGC174430-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174430/PGC174430-largegalaxy-tractor.fits
Read 75 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174430/PGC174430-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174430/PGC174430-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 713.0563]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174430/PGC174430-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174430/PGC174430-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174430/PGC174430-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174430/PGC174430-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174430/PGC174430-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174430/PGC174430-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174430/PGC174430-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174430/PGC174430-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174430/PGC174430-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174430/PGC174430-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10016
 Peak Img[j, k]: 150 151
 Mean (j, k): 149.88 150.93
 Theta (deg): 138.8
 Astro PA (deg): 131.2
 Eps: 0.303
 Major axis (pix): 73.4
149.877962859 150.14 150.929385203 150.961
Starting ellipse-fitting for galaxy 855910
Fitting g-band took......12.553 sec
Fitting r-band took......12.195 sec
Fitting z-band took......12.146 sec
Time for all images = 36.894 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 373.58
r CoG modeling succeeded with a chi^2 minimum of 1298.05
z CoG modeling succeeded with a chi^2 minimum of 700.53
Time = 0.062 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/PGC174430/PGC174430-largegalaxy-855910-ellipse.fits
Finished galaxy PGC174430 in 1.289 minutes.