Started working on galaxy PGC008640_GROUP at Fri Jun 19 06:49:59 2020
Read 3 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008640_GROUP/PGC008640_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008640_GROUP/PGC008640_GROUP-largegalaxy-tractor.fits
Read 839 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008640_GROUP/PGC008640_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008640_GROUP/PGC008640_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1507.0237   451.0009   328.9616]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008640_GROUP/PGC008640_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008640_GROUP/PGC008640_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008640_GROUP/PGC008640_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008640_GROUP/PGC008640_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008640_GROUP/PGC008640_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008640_GROUP/PGC008640_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008640_GROUP/PGC008640_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008640_GROUP/PGC008640_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008640_GROUP/PGC008640_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008640_GROUP/PGC008640_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/3.
 Pixels used: 17033
 Peak Img[j, k]: 530 669
 Mean (j, k): 529.89 668.33
 Theta (deg): 53.3
 Astro PA (deg): 36.7
 Eps: 0.609
 Major axis (pix): 120.2
529.894353019 529.431 668.330307179 669.245
Building masked image for central 2/3.
 Pixels used: 3925
 Peak Img[j, k]: 447 363
 Mean (j, k): 446.94 363.34
 Theta (deg): 77.7
 Astro PA (deg): 12.3
 Eps: 0.423
 Major axis (pix): 53.2
446.940081438 447.106 363.341740018 363.332
Building masked image for central 3/3.
 Pixels used: 5274
 Peak Img[j, k]: 624 398
 Mean (j, k): 627.54 402.71
 Theta (deg): 139.8
 Astro PA (deg): 130.2
 Eps: 0.455
 Major axis (pix): 99.8
627.543060681 623.156 402.711785206 398.637
Starting ellipse-fitting for galaxy 627620
Fitting g-band took......29.403 sec
Fitting r-band took......27.751 sec
Fitting z-band took......28.871 sec
Time for all images = 86.024 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 26447.46
r CoG modeling succeeded with a chi^2 minimum of 237826.29
z CoG modeling succeeded with a chi^2 minimum of 16244.40
Time = 0.215 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/033/PGC008640_GROUP/PGC008640_GROUP-largegalaxy-627620-ellipse.fits
Starting ellipse-fitting for galaxy 1161534
Fitting g-band took......4.671 sec
Fitting r-band took......4.617 sec
Fitting z-band took......4.898 sec
Time for all images = 14.186 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 291.42
r CoG modeling succeeded with a chi^2 minimum of 695.66
z CoG modeling succeeded with a chi^2 minimum of 505.24
Time = 0.051 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/033/PGC008640_GROUP/PGC008640_GROUP-largegalaxy-1161534-ellipse.fits
Starting ellipse-fitting for galaxy 984821
Fitting g-band took......22.314 sec
Fitting r-band took......20.762 sec
Fitting z-band took......19.869 sec
Time for all images = 62.946 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2352.46
r CoG modeling succeeded with a chi^2 minimum of 4620.89
z CoG modeling succeeded with a chi^2 minimum of 1543.42
Time = 0.112 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/033/PGC008640_GROUP/PGC008640_GROUP-largegalaxy-984821-ellipse.fits
Finished galaxy PGC008640_GROUP in 5.034 minutes.