Started working on galaxy PGC019870 at Fri Jun 19 10:48:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019870/PGC019870-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019870/PGC019870-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019870/PGC019870-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019870/PGC019870-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 319.754]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019870/PGC019870-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019870/PGC019870-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019870/PGC019870-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019870/PGC019870-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019870/PGC019870-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019870/PGC019870-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019870/PGC019870-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019870/PGC019870-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019870/PGC019870-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019870/PGC019870-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5672
 Peak Img[j, k]: 166 170
 Mean (j, k): 166.37 169.09
 Theta (deg): 80.2
 Astro PA (deg): 9.8
 Eps: 0.530
 Major axis (pix): 67.3
166.372627058 166.385 169.090694999 169.269
Starting ellipse-fitting for galaxy 425048
Fitting g-band took......5.538 sec
Fitting r-band took......5.815 sec
Fitting z-band took......5.673 sec
Time for all images = 17.027 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3360.33
r CoG modeling succeeded with a chi^2 minimum of 1601.50
z CoG modeling succeeded with a chi^2 minimum of 2564.23
Time = 0.035 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/103/PGC019870/PGC019870-largegalaxy-425048-ellipse.fits
Finished galaxy PGC019870 in 0.854 minutes.