Started working on galaxy PGC052958_GROUP at Wed Jun 17 13:50:17 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052958_GROUP/PGC052958_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052958_GROUP/PGC052958_GROUP-largegalaxy-tractor.fits
Read 173 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052958_GROUP/PGC052958_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052958_GROUP/PGC052958_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1276.4292  1040.2551]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052958_GROUP/PGC052958_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052958_GROUP/PGC052958_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052958_GROUP/PGC052958_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052958_GROUP/PGC052958_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052958_GROUP/PGC052958_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052958_GROUP/PGC052958_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052958_GROUP/PGC052958_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052958_GROUP/PGC052958_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052958_GROUP/PGC052958_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC052958_GROUP/PGC052958_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 9331
 Peak Img[j, k]: 318 385
 Mean (j, k): 312.35 381.30
 Theta (deg): 56.4
 Astro PA (deg): 33.6
 Eps: 0.206
 Major axis (pix): 77.6
312.346379894 317.567 381.296320681 385.15
Building masked image for central 2/2.
 Pixels used: 11788
 Peak Img[j, k]: 337 267
 Mean (j, k): 337.77 266.02
 Theta (deg): 72.7
 Astro PA (deg): 17.3
 Eps: 0.436
 Major axis (pix): 90.3
337.768011449 337.112 266.015743692 266.421
Starting ellipse-fitting for galaxy 777389
Fitting g-band took......27.825 sec
Fitting r-band took......28.967 sec
Fitting z-band took......30.007 sec
Time for all images = 86.799 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 17366.03
r CoG modeling succeeded with a chi^2 minimum of 19806.32
z CoG modeling succeeded with a chi^2 minimum of 15195.72
Time = 0.121 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/222/PGC052958_GROUP/PGC052958_GROUP-largegalaxy-777389-ellipse.fits
Starting ellipse-fitting for galaxy 666437
Fitting g-band took......30.955 sec
Fitting r-band took......31.075 sec
Fitting z-band took......31.034 sec
Time for all images = 93.065 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 487.67
r CoG modeling succeeded with a chi^2 minimum of 442.58
z CoG modeling succeeded with a chi^2 minimum of 391.40
Time = 0.148 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/222/PGC052958_GROUP/PGC052958_GROUP-largegalaxy-666437-ellipse.fits
Finished galaxy PGC052958_GROUP in 3.702 minutes.