Started working on galaxy PGC1979894 at Wed Jun 17 05:51:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1979894/PGC1979894-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1979894/PGC1979894-largegalaxy-tractor.fits
Read 52 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1979894/PGC1979894-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1979894/PGC1979894-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 657.81934]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1979894/PGC1979894-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1979894/PGC1979894-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1979894/PGC1979894-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1979894/PGC1979894-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1979894/PGC1979894-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1979894/PGC1979894-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1979894/PGC1979894-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1979894/PGC1979894-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1979894/PGC1979894-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1979894/PGC1979894-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6751
 Peak Img[j, k]: 161 159
 Mean (j, k): 161.01 158.96
 Theta (deg): 132.7
 Astro PA (deg): 137.3
 Eps: 0.209
 Major axis (pix): 55.9
161.01293075 160.847 158.956409409 158.957
Starting ellipse-fitting for galaxy 965953
Fitting g-band took......6.554 sec
Fitting r-band took......6.978 sec
Fitting z-band took......7.088 sec
Time for all images = 20.619 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 553.72
r CoG modeling succeeded with a chi^2 minimum of 453.64
z CoG modeling succeeded with a chi^2 minimum of 361.60
Time = 0.041 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/347/PGC1979894/PGC1979894-largegalaxy-965953-ellipse.fits
Finished galaxy PGC1979894 in 0.939 minutes.