Started working on galaxy PGC736887 at Wed Jun 17 18:52:15 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC736887/PGC736887-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC736887/PGC736887-largegalaxy-tractor.fits
Read 71 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC736887/PGC736887-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC736887/PGC736887-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 234.96344]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC736887/PGC736887-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC736887/PGC736887-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC736887/PGC736887-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC736887/PGC736887-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC736887/PGC736887-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC736887/PGC736887-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC736887/PGC736887-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC736887/PGC736887-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC736887/PGC736887-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC736887/PGC736887-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2035
 Peak Img[j, k]: 122 120
 Mean (j, k): 121.71 120.42
 Theta (deg): 48.9
 Astro PA (deg): 41.1
 Eps: 0.641
 Major axis (pix): 43.0
121.712584341 121.201 120.419357797 120.643
Starting ellipse-fitting for galaxy 779035
Fitting g-band took......2.466 sec
Fitting r-band took......2.160 sec
Fitting z-band took......2.246 sec
Time for all images = 6.872 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3194.64
r CoG modeling succeeded with a chi^2 minimum of 7096.67
z CoG modeling succeeded with a chi^2 minimum of 4934.08
Time = 0.039 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/013/PGC736887/PGC736887-largegalaxy-779035-ellipse.fits
Finished galaxy PGC736887 in 0.772 minutes.