Started working on galaxy PGC019823 at Fri Jun 19 09:37:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019823/PGC019823-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019823/PGC019823-largegalaxy-tractor.fits
Read 36 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019823/PGC019823-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019823/PGC019823-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 883.7045]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019823/PGC019823-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019823/PGC019823-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019823/PGC019823-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019823/PGC019823-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019823/PGC019823-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019823/PGC019823-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019823/PGC019823-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019823/PGC019823-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019823/PGC019823-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019823/PGC019823-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5565
 Peak Img[j, k]: 171 166
 Mean (j, k): 170.37 169.06
 Theta (deg): 161.4
 Astro PA (deg): 108.6
 Eps: 0.325
 Major axis (pix): 56.5
170.370194434 170.427 169.05773518 168.963
Starting ellipse-fitting for galaxy 1389840
Fitting g-band took......3.621 sec
Fitting r-band took......3.516 sec
Fitting z-band took......3.585 sec
Time for all images = 10.723 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 25974.49
r CoG modeling succeeded with a chi^2 minimum of 28214.60
z CoG modeling succeeded with a chi^2 minimum of 20343.91
Time = 0.027 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/PGC019823/PGC019823-largegalaxy-1389840-ellipse.fits
Finished galaxy PGC019823 in 0.341 minutes.