Started working on galaxy PGC1915308 at Thu Jun 18 03:41:52 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1915308/PGC1915308-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1915308/PGC1915308-largegalaxy-tractor.fits
Read 27 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1915308/PGC1915308-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1915308/PGC1915308-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 184.74701]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1915308/PGC1915308-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1915308/PGC1915308-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1915308/PGC1915308-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1915308/PGC1915308-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1915308/PGC1915308-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1915308/PGC1915308-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1915308/PGC1915308-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1915308/PGC1915308-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1915308/PGC1915308-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1915308/PGC1915308-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2403
 Peak Img[j, k]: 125 126
 Mean (j, k): 126.83 124.80
 Theta (deg): 73.1
 Astro PA (deg): 16.9
 Eps: 0.689
 Major axis (pix): 53.9
126.830387073 125.139 124.797719442 125.44
Starting ellipse-fitting for galaxy 740875
Fitting g-band took......3.706 sec
Fitting r-band took......3.728 sec
Fitting z-band took......3.680 sec
Time for all images = 11.113 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1036.55
r CoG modeling succeeded with a chi^2 minimum of 568.07
z CoG modeling succeeded with a chi^2 minimum of 362.75
Time = 0.049 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/208/PGC1915308/PGC1915308-largegalaxy-740875-ellipse.fits
Finished galaxy PGC1915308 in 0.852 minutes.