Started working on galaxy PGC2657666 at Thu Jun 18 19:29:14 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2657666/PGC2657666-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2657666/PGC2657666-largegalaxy-tractor.fits
Read 56 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2657666/PGC2657666-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2657666/PGC2657666-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 458.1348]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2657666/PGC2657666-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2657666/PGC2657666-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2657666/PGC2657666-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2657666/PGC2657666-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2657666/PGC2657666-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2657666/PGC2657666-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2657666/PGC2657666-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2657666/PGC2657666-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2657666/PGC2657666-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2657666/PGC2657666-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4011
 Peak Img[j, k]: 176 176
 Mean (j, k): 175.24 176.02
 Theta (deg): 56.2
 Astro PA (deg): 33.8
 Eps: 0.659
 Major axis (pix): 65.3
175.239475543 175.402 176.019293091 175.853
Starting ellipse-fitting for galaxy 934911
Fitting g-band took......5.188 sec
Fitting r-band took......5.499 sec
Fitting z-band took......6.235 sec
Time for all images = 16.922 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1228.42
r CoG modeling succeeded with a chi^2 minimum of 1159.72
z CoG modeling succeeded with a chi^2 minimum of 1469.39
Time = 0.060 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/157/PGC2657666/PGC2657666-largegalaxy-934911-ellipse.fits
Finished galaxy PGC2657666 in 0.949 minutes.