Started working on galaxy PGC477181 at Wed Jun 17 08:47:02 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC477181/PGC477181-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC477181/PGC477181-largegalaxy-tractor.fits
Read 66 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC477181/PGC477181-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC477181/PGC477181-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 528.6031]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC477181/PGC477181-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC477181/PGC477181-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC477181/PGC477181-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC477181/PGC477181-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC477181/PGC477181-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC477181/PGC477181-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC477181/PGC477181-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC477181/PGC477181-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC477181/PGC477181-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC477181/PGC477181-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6370
 Peak Img[j, k]: 137 137
 Mean (j, k): 137.15 137.10
 Theta (deg): 35.1
 Astro PA (deg): 54.9
 Eps: 0.203
 Major axis (pix): 57.2
137.152285888 137.052 137.096723199 136.761
Starting ellipse-fitting for galaxy 1395759
Fitting g-band took......6.936 sec
Fitting r-band took......6.330 sec
Fitting z-band took......6.413 sec
Time for all images = 19.679 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 43.40
r CoG modeling succeeded with a chi^2 minimum of 125.44
z CoG modeling succeeded with a chi^2 minimum of 52.00
Time = 0.038 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/343/PGC477181/PGC477181-largegalaxy-1395759-ellipse.fits
Finished galaxy PGC477181 in 0.923 minutes.