Started working on galaxy PGC068803_GROUP at Wed Jun 17 14:26:22 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068803_GROUP/PGC068803_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068803_GROUP/PGC068803_GROUP-largegalaxy-tractor.fits
Read 170 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068803_GROUP/PGC068803_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068803_GROUP/PGC068803_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 864.6244   367.37238]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068803_GROUP/PGC068803_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068803_GROUP/PGC068803_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068803_GROUP/PGC068803_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068803_GROUP/PGC068803_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068803_GROUP/PGC068803_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068803_GROUP/PGC068803_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068803_GROUP/PGC068803_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068803_GROUP/PGC068803_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068803_GROUP/PGC068803_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC068803_GROUP/PGC068803_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 7100
 Peak Img[j, k]: 197 249
 Mean (j, k): 196.65 249.32
 Theta (deg): 83.1
 Astro PA (deg): 6.9
 Eps: 0.359
 Major axis (pix): 63.5
196.64929243 197.015 249.3192443 249.307
Building masked image for central 2/2.
 Pixels used: 3695
 Peak Img[j, k]: 314 240
 Mean (j, k): 314.20 240.91
 Theta (deg): 44.9
 Astro PA (deg): 45.1
 Eps: 0.249
 Major axis (pix): 42.7
314.198282262 313.955 240.906166684 239.703
Starting ellipse-fitting for galaxy 1042347
Fitting g-band took......25.462 sec
Fitting r-band took......25.995 sec
Fitting z-band took......24.600 sec
Time for all images = 76.057 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 19267.78
r CoG modeling succeeded with a chi^2 minimum of 44897.44
z CoG modeling succeeded with a chi^2 minimum of 19971.57
Time = 0.056 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/336/PGC068803_GROUP/PGC068803_GROUP-largegalaxy-1042347-ellipse.fits
Starting ellipse-fitting for galaxy 1413368
Fitting g-band took......6.602 sec
Fitting r-band took......7.152 sec
Fitting z-band took......7.387 sec
Time for all images = 21.140 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1516.31
r CoG modeling succeeded with a chi^2 minimum of 2552.97
z CoG modeling succeeded with a chi^2 minimum of 1261.20
Time = 0.041 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/336/PGC068803_GROUP/PGC068803_GROUP-largegalaxy-1413368-ellipse.fits
Finished galaxy PGC068803_GROUP in 2.851 minutes.