Started working on galaxy IC4045_GROUP at Wed Jun 17 12:33:31 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4045_GROUP/IC4045_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4045_GROUP/IC4045_GROUP-largegalaxy-tractor.fits
Read 392 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4045_GROUP/IC4045_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4045_GROUP/IC4045_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3052.7249   766.5549]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4045_GROUP/IC4045_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4045_GROUP/IC4045_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4045_GROUP/IC4045_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4045_GROUP/IC4045_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4045_GROUP/IC4045_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4045_GROUP/IC4045_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4045_GROUP/IC4045_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4045_GROUP/IC4045_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4045_GROUP/IC4045_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/IC4045_GROUP/IC4045_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 19566
 Peak Img[j, k]: 360 334
 Mean (j, k): 359.29 333.54
 Theta (deg): 163.3
 Astro PA (deg): 106.7
 Eps: 0.337
 Major axis (pix): 101.3
359.288495524 359.383 333.536853094 333.576
Building masked image for central 2/2.
 Pixels used: 4531
 Peak Img[j, k]: 495 536
 Mean (j, k): 495.08 536.37
 Theta (deg): 146.2
 Astro PA (deg): 123.8
 Eps: 0.621
 Major axis (pix): 66.3
495.08238333 495.295 536.368040975 536.313
Starting ellipse-fitting for galaxy 210843
Fitting g-band took......48.437 sec
Fitting r-band took......45.862 sec
Fitting z-band took......46.503 sec
Time for all images = 140.802 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1117.23
r CoG modeling succeeded with a chi^2 minimum of 1717.23
z CoG modeling succeeded with a chi^2 minimum of 3105.93
Time = 0.177 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/195/IC4045_GROUP/IC4045_GROUP-largegalaxy-210843-ellipse.fits
Starting ellipse-fitting for galaxy 556805
Fitting g-band took......11.195 sec
Fitting r-band took......10.495 sec
Fitting z-band took......11.635 sec
Time for all images = 33.325 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1728.03
r CoG modeling succeeded with a chi^2 minimum of 21722.86
z CoG modeling succeeded with a chi^2 minimum of 1887.73
Time = 0.105 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/195/IC4045_GROUP/IC4045_GROUP-largegalaxy-556805-ellipse.fits
Finished galaxy IC4045_GROUP in 4.438 minutes.