Started working on galaxy UGC08471_GROUP at Fri Jun 19 04:49:03 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08471_GROUP/UGC08471_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08471_GROUP/UGC08471_GROUP-largegalaxy-tractor.fits
Read 290 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08471_GROUP/UGC08471_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08471_GROUP/UGC08471_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3862.2708  1185.3992]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08471_GROUP/UGC08471_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08471_GROUP/UGC08471_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08471_GROUP/UGC08471_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08471_GROUP/UGC08471_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08471_GROUP/UGC08471_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08471_GROUP/UGC08471_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08471_GROUP/UGC08471_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08471_GROUP/UGC08471_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08471_GROUP/UGC08471_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/UGC08471_GROUP/UGC08471_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 27559
 Peak Img[j, k]: 502 547
 Mean (j, k): 504.06 545.20
 Theta (deg): 75.3
 Astro PA (deg): 14.7
 Eps: 0.522
 Major axis (pix): 151.0
504.058515664 501.251 545.201652507 547.386
Building masked image for central 2/2.
 Pixels used: 9440
 Peak Img[j, k]: 456 370
 Mean (j, k): 456.24 368.48
 Theta (deg): 1.3
 Astro PA (deg): 88.7
 Eps: 0.534
 Major axis (pix): 93.6
456.238713199 456.402 368.479947736 369.631
Starting ellipse-fitting for galaxy 672288
Fitting g-band took......61.386 sec
Fitting r-band took......59.853 sec
Fitting z-band took......65.483 sec
Time for all images = 186.722 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6943.71
r CoG modeling succeeded with a chi^2 minimum of 9943.91
z CoG modeling succeeded with a chi^2 minimum of 1806.89
Time = 0.217 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/UGC08471_GROUP/UGC08471_GROUP-largegalaxy-672288-ellipse.fits
Starting ellipse-fitting for galaxy 636984
Fitting g-band took......15.860 sec
Fitting r-band took......18.189 sec
Fitting z-band took......18.953 sec
Time for all images = 53.002 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6.45
r CoG modeling succeeded with a chi^2 minimum of 24.81
z CoG modeling succeeded with a chi^2 minimum of 514.32
Time = 0.103 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/UGC08471_GROUP/UGC08471_GROUP-largegalaxy-636984-ellipse.fits
Finished galaxy UGC08471_GROUP in 5.548 minutes.