Started working on galaxy PGC1227121_GROUP at Thu Aug  6 02:01:23 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9delta/228/PGC1227121_GROUP/PGC1227121_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/228/PGC1227121_GROUP/PGC1227121_GROUP-largegalaxy-tractor.fits
Read 86 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9delta/228/PGC1227121_GROUP/PGC1227121_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/228/PGC1227121_GROUP/PGC1227121_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 324.6677   110.65224]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/228/PGC1227121_GROUP/PGC1227121_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/228/PGC1227121_GROUP/PGC1227121_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/228/PGC1227121_GROUP/PGC1227121_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/228/PGC1227121_GROUP/PGC1227121_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/228/PGC1227121_GROUP/PGC1227121_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/228/PGC1227121_GROUP/PGC1227121_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/228/PGC1227121_GROUP/PGC1227121_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/228/PGC1227121_GROUP/PGC1227121_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/228/PGC1227121_GROUP/PGC1227121_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9delta/228/PGC1227121_GROUP/PGC1227121_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 3909
 Peak Img[j, k]: 221 260
 Mean (j, k): 221.35 259.76
 Theta (deg): 57.6
 Astro PA (deg): 32.4
 Eps: 0.435
 Major axis (pix): 55.0
221.350718859 220.633 259.757229749 260.284
Building masked image for central 2/2.
 Pixels used: 2498
 Peak Img[j, k]: 193 158
 Mean (j, k): 193.09 157.33
 Theta (deg): 120.4
 Astro PA (deg): 149.6
 Eps: 0.468
 Major axis (pix): 39.8
193.091033828 190.582 157.331328716 156.07
Starting ellipse-fitting for galaxy 475943 with 32 core(s)
  majoraxis=55.05 pix, maxsma=110.09 pix, delta_sma=1.0 pix
Fitting g-band took......1.669 sec
Fitting r-band took......1.514 sec
Fitting z-band took......1.620 sec
Time for all images = 0.080 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 15.29
r CoG modeling succeeded with a chi^2 minimum of 36.92
z CoG modeling succeeded with a chi^2 minimum of 51.88
Time = 0.037 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-dr9delta/228/PGC1227121_GROUP/PGC1227121_GROUP-largegalaxy-475943-ellipse.fits
Starting ellipse-fitting for galaxy 505897 with 32 core(s)
  majoraxis=39.76 pix, maxsma=79.53 pix, delta_sma=1.0 pix
Fitting g-band took......0.801 sec
Fitting r-band took......0.796 sec
Fitting z-band took......0.699 sec
Time for all images = 0.038 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 232.69
r CoG modeling succeeded with a chi^2 minimum of 299.09
z CoG modeling succeeded with a chi^2 minimum of 164.22
Time = 0.028 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-dr9delta/228/PGC1227121_GROUP/PGC1227121_GROUP-largegalaxy-505897-ellipse.fits
Finished galaxy PGC1227121_GROUP in 1.278 minutes.