Started working on galaxy PGC1726694_GROUP at Wed Jun 17 18:05:01 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1726694_GROUP/PGC1726694_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1726694_GROUP/PGC1726694_GROUP-largegalaxy-tractor.fits
Read 84 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1726694_GROUP/PGC1726694_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1726694_GROUP/PGC1726694_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 343.8066   285.74548]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1726694_GROUP/PGC1726694_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1726694_GROUP/PGC1726694_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1726694_GROUP/PGC1726694_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1726694_GROUP/PGC1726694_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1726694_GROUP/PGC1726694_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1726694_GROUP/PGC1726694_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1726694_GROUP/PGC1726694_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1726694_GROUP/PGC1726694_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1726694_GROUP/PGC1726694_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1726694_GROUP/PGC1726694_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 3325
 Peak Img[j, k]: 258 192
 Mean (j, k): 260.43 187.88
 Theta (deg): 49.8
 Astro PA (deg): 40.2
 Eps: 0.584
 Major axis (pix): 53.5
260.43045497 259.641 187.882354084 189.234
Building masked image for central 2/2.
 Pixels used: 4126
 Peak Img[j, k]: 268 357
 Mean (j, k): 268.10 358.37
 Theta (deg): 162.3
 Astro PA (deg): 107.7
 Eps: 0.171
 Major axis (pix): 41.0
268.103587848 268.055 358.370339059 357.634
Starting ellipse-fitting for galaxy 1086820
Fitting g-band took......4.944 sec
Fitting r-band took......4.163 sec
Fitting z-band took......4.552 sec
Time for all images = 13.658 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2436.44
r CoG modeling succeeded with a chi^2 minimum of 1850.33
z CoG modeling succeeded with a chi^2 minimum of 1619.87
Time = 0.039 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/PGC1726694_GROUP/PGC1726694_GROUP-largegalaxy-1086820-ellipse.fits
Starting ellipse-fitting for galaxy 181408
Fitting g-band took......3.976 sec
Fitting r-band took......3.752 sec
Fitting z-band took......3.449 sec
Time for all images = 11.177 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2093.02
r CoG modeling succeeded with a chi^2 minimum of 1509.30
z CoG modeling succeeded with a chi^2 minimum of 871.55
Time = 0.025 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/PGC1726694_GROUP/PGC1726694_GROUP-largegalaxy-181408-ellipse.fits
Finished galaxy PGC1726694_GROUP in 1.618 minutes.