Started working on galaxy PGC2177572 at Thu Jun 18 05:59:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2177572/PGC2177572-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2177572/PGC2177572-largegalaxy-tractor.fits
Read 32 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2177572/PGC2177572-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2177572/PGC2177572-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 163.12552]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2177572/PGC2177572-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2177572/PGC2177572-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2177572/PGC2177572-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2177572/PGC2177572-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2177572/PGC2177572-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2177572/PGC2177572-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2177572/PGC2177572-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2177572/PGC2177572-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2177572/PGC2177572-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2177572/PGC2177572-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2287
 Peak Img[j, k]: 129 129
 Mean (j, k): 128.27 127.70
 Theta (deg): 120.4
 Astro PA (deg): 149.6
 Eps: 0.692
 Major axis (pix): 50.0
128.271557679 128.358 127.702985305 128.049
Starting ellipse-fitting for galaxy 1198533
Fitting g-band took......5.638 sec
Fitting r-band took......5.773 sec
Fitting z-band took......6.115 sec
Time for all images = 17.526 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 333.35
r CoG modeling succeeded with a chi^2 minimum of 311.56
z CoG modeling succeeded with a chi^2 minimum of 424.56
Time = 0.058 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/246/PGC2177572/PGC2177572-largegalaxy-1198533-ellipse.fits
Finished galaxy PGC2177572 in 1.015 minutes.