Started working on galaxy PGC051543_GROUP at Wed Jun 17 13:35:35 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051543_GROUP/PGC051543_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051543_GROUP/PGC051543_GROUP-largegalaxy-tractor.fits
Read 229 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051543_GROUP/PGC051543_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051543_GROUP/PGC051543_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1842.0741  1720.4539]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051543_GROUP/PGC051543_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051543_GROUP/PGC051543_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051543_GROUP/PGC051543_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051543_GROUP/PGC051543_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051543_GROUP/PGC051543_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051543_GROUP/PGC051543_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051543_GROUP/PGC051543_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051543_GROUP/PGC051543_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051543_GROUP/PGC051543_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051543_GROUP/PGC051543_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 17729
 Peak Img[j, k]: 344 440
 Mean (j, k): 345.06 439.94
 Theta (deg): 46.2
 Astro PA (deg): 43.8
 Eps: 0.132
 Major axis (pix): 83.4
345.06318155 344.156 439.944652785 439.987
Building masked image for central 2/2.
 Pixels used: 14979
 Peak Img[j, k]: 368 254
 Mean (j, k): 368.05 254.29
 Theta (deg): 120.5
 Astro PA (deg): 149.5
 Eps: 0.015
 Major axis (pix): 77.0
368.052675961 368.251 254.291566617 254.428
Starting ellipse-fitting for galaxy 1188897
Fitting g-band took......36.243 sec
Fitting r-band took......38.499 sec
Fitting z-band took......39.232 sec
Time for all images = 113.974 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 934.40
r CoG modeling succeeded with a chi^2 minimum of 964.79
z CoG modeling succeeded with a chi^2 minimum of 569.26
Time = 0.142 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/216/PGC051543_GROUP/PGC051543_GROUP-largegalaxy-1188897-ellipse.fits
Starting ellipse-fitting for galaxy 237300
Fitting g-band took......33.759 sec
Fitting r-band took......33.803 sec
Fitting z-band took......33.989 sec
Time for all images = 101.552 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 169.12
r CoG modeling succeeded with a chi^2 minimum of 159.48
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 170.57
Time = 0.117 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/216/PGC051543_GROUP/PGC051543_GROUP-largegalaxy-237300-ellipse.fits
Finished galaxy PGC051543_GROUP in 4.060 minutes.