Started working on galaxy UGC08498_GROUP at Wed Jun 17 04:11:58 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08498_GROUP/UGC08498_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08498_GROUP/UGC08498_GROUP-largegalaxy-tractor.fits
Read 687 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08498_GROUP/UGC08498_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08498_GROUP/UGC08498_GROUP-largegalaxy-maskbits.fits.fz
  Dropping PGC1955235 (SGA_ID=983695, RA, Dec = 202.6069995 31.6048333): type=['REX'], r50=0.949 (<2.0) arcsec
Sort by flux!  [ 7382.2793]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08498_GROUP/UGC08498_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08498_GROUP/UGC08498_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08498_GROUP/UGC08498_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08498_GROUP/UGC08498_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08498_GROUP/UGC08498_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08498_GROUP/UGC08498_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08498_GROUP/UGC08498_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08498_GROUP/UGC08498_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08498_GROUP/UGC08498_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08498_GROUP/UGC08498_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 60905
 Peak Img[j, k]: 671 630
 Mean (j, k): 670.79 631.43
 Theta (deg): 86.9
 Astro PA (deg): 3.1
 Eps: 0.627
 Major axis (pix): 257.1
670.789827247 670.059 631.42557756 629.808
Starting ellipse-fitting for galaxy 616869
Fitting g-band took......461.636 sec
Fitting r-band took......444.721 sec
Fitting z-band took......419.906 sec
Time for all images = 1326.263 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 12386.99
r CoG modeling succeeded with a chi^2 minimum of 8646.12
z CoG modeling succeeded with a chi^2 minimum of 14530.88
Time = 1.319 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/202/UGC08498_GROUP/UGC08498_GROUP-largegalaxy-616869-ellipse.fits
Finished galaxy UGC08498_GROUP in 24.100 minutes.