Started working on galaxy PGC174992 at Tue Jun 16 17:04:05 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174992/PGC174992-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174992/PGC174992-largegalaxy-tractor.fits
Read 55 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174992/PGC174992-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174992/PGC174992-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 725.32434]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174992/PGC174992-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174992/PGC174992-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174992/PGC174992-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174992/PGC174992-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174992/PGC174992-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174992/PGC174992-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174992/PGC174992-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174992/PGC174992-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174992/PGC174992-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174992/PGC174992-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7836
 Peak Img[j, k]: 125 125
 Mean (j, k): 124.17 124.50
 Theta (deg): 15.9
 Astro PA (deg): 74.1
 Eps: 0.348
 Major axis (pix): 71.1
124.173916535 124.623 124.495067187 124.813
Starting ellipse-fitting for galaxy 947744
Fitting g-band took......9.661 sec
Fitting r-band took......9.130 sec
Fitting z-band took......9.189 sec
Time for all images = 27.981 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 8281.44
r CoG modeling succeeded with a chi^2 minimum of 17516.86
z CoG modeling succeeded with a chi^2 minimum of 9515.79
Time = 0.047 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/033/PGC174992/PGC174992-largegalaxy-947744-ellipse.fits
Finished galaxy PGC174992 in 0.542 minutes.