Started working on galaxy PGC1683482 at Wed Jun 17 10:25:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1683482/PGC1683482-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1683482/PGC1683482-largegalaxy-tractor.fits
Read 19 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1683482/PGC1683482-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1683482/PGC1683482-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 430.04437]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1683482/PGC1683482-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1683482/PGC1683482-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1683482/PGC1683482-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1683482/PGC1683482-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1683482/PGC1683482-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1683482/PGC1683482-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1683482/PGC1683482-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1683482/PGC1683482-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1683482/PGC1683482-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1683482/PGC1683482-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4766
 Peak Img[j, k]: 128 127
 Mean (j, k): 127.70 126.63
 Theta (deg): 11.8
 Astro PA (deg): 78.2
 Eps: 0.201
 Major axis (pix): 46.0
127.702407228 127.709 126.631122459 127.059
Starting ellipse-fitting for galaxy 552257
Fitting g-band took......4.549 sec
Fitting r-band took......4.351 sec
Fitting z-band took......4.506 sec
Time for all images = 13.406 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2099.69
r CoG modeling succeeded with a chi^2 minimum of 2172.27
z CoG modeling succeeded with a chi^2 minimum of 277.58
Time = 0.022 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/PGC1683482/PGC1683482-largegalaxy-552257-ellipse.fits
Finished galaxy PGC1683482 in 0.852 minutes.