Started working on galaxy PGC1685950 at Wed Jun 17 13:09:11 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1685950/PGC1685950-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1685950/PGC1685950-largegalaxy-tractor.fits
Read 18 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1685950/PGC1685950-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1685950/PGC1685950-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 335.76666]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1685950/PGC1685950-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1685950/PGC1685950-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1685950/PGC1685950-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1685950/PGC1685950-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1685950/PGC1685950-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1685950/PGC1685950-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1685950/PGC1685950-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1685950/PGC1685950-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1685950/PGC1685950-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1685950/PGC1685950-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4105
 Peak Img[j, k]: 119 120
 Mean (j, k): 117.70 120.16
 Theta (deg): 86.2
 Astro PA (deg): 3.8
 Eps: 0.376
 Major axis (pix): 46.6
117.699502829 118.801 120.160991485 119.452
Starting ellipse-fitting for galaxy 382803
Fitting g-band took......11.887 sec
Fitting r-band took......12.075 sec
Fitting z-band took......11.514 sec
Time for all images = 35.476 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 11276.97
r CoG modeling succeeded with a chi^2 minimum of 7464.84
z CoG modeling succeeded with a chi^2 minimum of 4959.60
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/142/PGC1685950/PGC1685950-largegalaxy-382803-ellipse.fits
Finished galaxy PGC1685950 in 1.198 minutes.