Started working on galaxy PGC877547 at Wed Jun 17 12:47:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC877547/PGC877547-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC877547/PGC877547-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC877547/PGC877547-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC877547/PGC877547-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 304.591]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC877547/PGC877547-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC877547/PGC877547-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC877547/PGC877547-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC877547/PGC877547-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC877547/PGC877547-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC877547/PGC877547-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC877547/PGC877547-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC877547/PGC877547-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC877547/PGC877547-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC877547/PGC877547-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3538
 Peak Img[j, k]: 148 153
 Mean (j, k): 150.68 151.09
 Theta (deg): 69.2
 Astro PA (deg): 20.8
 Eps: 0.511
 Major axis (pix): 48.7
150.675784936 150.142 151.089400149 151.502
Starting ellipse-fitting for galaxy 1055049
Fitting g-band took......6.708 sec
Fitting r-band took......6.757 sec
Fitting z-band took......7.409 sec
Time for all images = 20.874 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 24514.29
r CoG modeling succeeded with a chi^2 minimum of 24897.61
z CoG modeling succeeded with a chi^2 minimum of 3575.60
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/033/PGC877547/PGC877547-largegalaxy-1055049-ellipse.fits
Finished galaxy PGC877547 in 0.939 minutes.