Started working on galaxy PGC1987933 at Tue Jun 16 15:40:31 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1987933/PGC1987933-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1987933/PGC1987933-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1987933/PGC1987933-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1987933/PGC1987933-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 780.2918]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1987933/PGC1987933-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1987933/PGC1987933-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1987933/PGC1987933-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1987933/PGC1987933-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1987933/PGC1987933-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1987933/PGC1987933-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1987933/PGC1987933-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1987933/PGC1987933-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1987933/PGC1987933-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1987933/PGC1987933-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7166
 Peak Img[j, k]: 140 141
 Mean (j, k): 139.15 141.09
 Theta (deg): 63.5
 Astro PA (deg): 26.5
 Eps: 0.393
 Major axis (pix): 67.1
139.154603404 139.593 141.086380423 140.789
Starting ellipse-fitting for galaxy 280166
Fitting g-band took......8.133 sec
Fitting r-band took......8.505 sec
Fitting z-band took......7.184 sec
Time for all images = 23.822 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1529.45
r CoG modeling succeeded with a chi^2 minimum of 1270.13
z CoG modeling succeeded with a chi^2 minimum of 777.45
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/142/PGC1987933/PGC1987933-largegalaxy-280166-ellipse.fits
Finished galaxy PGC1987933 in 1.034 minutes.