Started working on galaxy PGC036486_GROUP at Wed Jun 17 12:17:55 2020
Read 3 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036486_GROUP/PGC036486_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036486_GROUP/PGC036486_GROUP-largegalaxy-tractor.fits
Read 354 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036486_GROUP/PGC036486_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036486_GROUP/PGC036486_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1938.9711  1250.0864  1050.7877]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036486_GROUP/PGC036486_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036486_GROUP/PGC036486_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036486_GROUP/PGC036486_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036486_GROUP/PGC036486_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036486_GROUP/PGC036486_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036486_GROUP/PGC036486_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036486_GROUP/PGC036486_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036486_GROUP/PGC036486_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036486_GROUP/PGC036486_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036486_GROUP/PGC036486_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/3.
 Pixels used: 12209
 Peak Img[j, k]: 391 603
 Mean (j, k): 390.97 603.28
 Theta (deg): 75.8
 Astro PA (deg): 14.2
 Eps: 0.478
 Major axis (pix): 91.3
390.968484693 391.323 603.278897087 602.617
Building masked image for central 2/3.
 Pixels used: 11565
 Peak Img[j, k]: 696 407
 Mean (j, k): 695.33 406.73
 Theta (deg): 173.4
 Astro PA (deg): 96.6
 Eps: 0.372
 Major axis (pix): 84.4
695.332888786 695.514 406.732789966 406.503
Building masked image for central 3/3.
 Pixels used: 14639
 Peak Img[j, k]: 466 476
 Mean (j, k): 464.03 476.29
 Theta (deg): 128.5
 Astro PA (deg): 141.5
 Eps: 0.536
 Major axis (pix): 108.8
464.027308826 466.316 476.292628306 475.36
Starting ellipse-fitting for galaxy 1013735
Fitting g-band took......31.601 sec
Fitting r-band took......32.492 sec
Fitting z-band took......30.717 sec
Time for all images = 94.809 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 451.50
r CoG modeling succeeded with a chi^2 minimum of 606.96
z CoG modeling succeeded with a chi^2 minimum of 295.37
Time = 0.132 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/176/PGC036486_GROUP/PGC036486_GROUP-largegalaxy-1013735-ellipse.fits
Starting ellipse-fitting for galaxy 991147
Fitting g-band took......28.113 sec
Fitting r-band took......31.182 sec
Fitting z-band took......30.015 sec
Time for all images = 89.310 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 124.33
r CoG modeling succeeded with a chi^2 minimum of 98.74
z CoG modeling succeeded with a chi^2 minimum of 94.27
Time = 0.104 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/176/PGC036486_GROUP/PGC036486_GROUP-largegalaxy-991147-ellipse.fits
Starting ellipse-fitting for galaxy 809339
Fitting g-band took......38.922 sec
Fitting r-band took......40.067 sec
Fitting z-band took......41.660 sec
Time for all images = 120.648 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2945.67
r CoG modeling succeeded with a chi^2 minimum of 2537.97
z CoG modeling succeeded with a chi^2 minimum of 1277.09
Time = 0.293 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/176/PGC036486_GROUP/PGC036486_GROUP-largegalaxy-809339-ellipse.fits
Finished galaxy PGC036486_GROUP in 7.508 minutes.