Started working on galaxy PGC1944028 at Wed Jun 17 12:46:55 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1944028/PGC1944028-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1944028/PGC1944028-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1944028/PGC1944028-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1944028/PGC1944028-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 180.94101]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1944028/PGC1944028-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1944028/PGC1944028-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1944028/PGC1944028-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1944028/PGC1944028-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1944028/PGC1944028-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1944028/PGC1944028-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1944028/PGC1944028-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1944028/PGC1944028-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1944028/PGC1944028-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1944028/PGC1944028-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2661
 Peak Img[j, k]: 129 127
 Mean (j, k): 128.92 126.97
 Theta (deg): 57.6
 Astro PA (deg): 32.4
 Eps: 0.504
 Major axis (pix): 49.2
128.921380732 128.515 126.968984777 127.102
Starting ellipse-fitting for galaxy 1351253
Fitting g-band took......6.662 sec
Fitting r-band took......7.350 sec
Fitting z-band took......7.047 sec
Time for all images = 21.059 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1047.27
r CoG modeling succeeded with a chi^2 minimum of 780.18
z CoG modeling succeeded with a chi^2 minimum of 343.30
Time = 0.056 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/166/PGC1944028/PGC1944028-largegalaxy-1351253-ellipse.fits
Finished galaxy PGC1944028 in 0.939 minutes.