Started working on galaxy PGC100286_GROUP at Wed Jun 17 07:49:28 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC100286_GROUP/PGC100286_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC100286_GROUP/PGC100286_GROUP-largegalaxy-tractor.fits
Read 149 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC100286_GROUP/PGC100286_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC100286_GROUP/PGC100286_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1227.639     144.07864]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC100286_GROUP/PGC100286_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC100286_GROUP/PGC100286_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC100286_GROUP/PGC100286_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC100286_GROUP/PGC100286_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC100286_GROUP/PGC100286_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC100286_GROUP/PGC100286_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC100286_GROUP/PGC100286_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC100286_GROUP/PGC100286_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC100286_GROUP/PGC100286_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC100286_GROUP/PGC100286_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 14702
 Peak Img[j, k]: 255 259
 Mean (j, k): 254.78 259.22
 Theta (deg): 104.7
 Astro PA (deg): 165.3
 Eps: 0.074
 Major axis (pix): 77.7
254.77520926 254.71 259.215171549 258.641
Building masked image for central 2/2.
 Pixels used: 2241
 Peak Img[j, k]: 385 380
 Mean (j, k): 385.47 379.65
 Theta (deg): 96.4
 Astro PA (deg): 173.6
 Eps: 0.729
 Major axis (pix): 57.9
385.471599495 384.945 379.65060686 379.592
Starting ellipse-fitting for galaxy 472294
Fitting g-band took......18.041 sec
Fitting r-band took......17.916 sec
Fitting z-band took......16.167 sec
Time for all images = 52.124 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 263.28
r CoG modeling succeeded with a chi^2 minimum of 462.09
z CoG modeling succeeded with a chi^2 minimum of 425.91
Time = 0.063 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/163/PGC100286_GROUP/PGC100286_GROUP-largegalaxy-472294-ellipse.fits
Starting ellipse-fitting for galaxy 512305
Fitting g-band took......4.016 sec
Fitting r-band took......4.221 sec
Fitting z-band took......4.165 sec
Time for all images = 12.401 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 446.79
r CoG modeling succeeded with a chi^2 minimum of 732.02
z CoG modeling succeeded with a chi^2 minimum of 263.51
Time = 0.050 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/163/PGC100286_GROUP/PGC100286_GROUP-largegalaxy-512305-ellipse.fits
Finished galaxy PGC100286_GROUP in 2.383 minutes.