Started working on galaxy UGC01862 at Sat Jun 20 00:22:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01862/UGC01862-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01862/UGC01862-largegalaxy-tractor.fits
Read 676 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01862/UGC01862-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01862/UGC01862-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 6861.1763]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01862/UGC01862-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01862/UGC01862-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01862/UGC01862-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01862/UGC01862-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01862/UGC01862-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01862/UGC01862-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01862/UGC01862-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01862/UGC01862-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01862/UGC01862-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/UGC01862/UGC01862-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 95334
 Peak Img[j, k]: 499 500
 Mean (j, k): 496.20 497.45
 Theta (deg): 78.8
 Astro PA (deg): 11.2
 Eps: 0.180
 Major axis (pix): 203.2
496.202171665 495.975 497.453583304 496.572
Starting ellipse-fitting for galaxy 231647
Fitting g-band took......72.077 sec
Fitting r-band took......70.276 sec
Fitting z-band took......80.019 sec
Time for all images = 222.372 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 89955.89
r CoG modeling succeeded with a chi^2 minimum of 88087.70
z CoG modeling succeeded with a chi^2 minimum of 47524.75
Time = 0.159 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/036/UGC01862/UGC01862-largegalaxy-231647-ellipse.fits
Finished galaxy UGC01862 in 4.126 minutes.