Started working on galaxy ESO284-055_GROUP at Wed Jun 17 14:33:53 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/304/ESO284-055_GROUP/ESO284-055_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/304/ESO284-055_GROUP/ESO284-055_GROUP-largegalaxy-tractor.fits
Read 456 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/304/ESO284-055_GROUP/ESO284-055_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/304/ESO284-055_GROUP/ESO284-055_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1403.9252    410.06705]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/304/ESO284-055_GROUP/ESO284-055_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/304/ESO284-055_GROUP/ESO284-055_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/304/ESO284-055_GROUP/ESO284-055_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/304/ESO284-055_GROUP/ESO284-055_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/304/ESO284-055_GROUP/ESO284-055_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/304/ESO284-055_GROUP/ESO284-055_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/304/ESO284-055_GROUP/ESO284-055_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/304/ESO284-055_GROUP/ESO284-055_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/304/ESO284-055_GROUP/ESO284-055_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/304/ESO284-055_GROUP/ESO284-055_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 15104
 Peak Img[j, k]: 493 450
 Mean (j, k): 490.78 453.64
 Theta (deg): 35.4
 Astro PA (deg): 54.6
 Eps: 0.781
 Major axis (pix): 164.8
490.778725194 491.122 453.635132165 452.253
Building masked image for central 2/2.
 Pixels used: 3857
 Peak Img[j, k]: 470 597
 Mean (j, k): 469.25 591.58
 Theta (deg): 83.6
 Astro PA (deg): 6.4
 Eps: 0.351
 Major axis (pix): 52.2
469.249962647 469.976 591.575488629 596.344
Starting ellipse-fitting for galaxy 596076
Fitting g-band took......85.025 sec
Fitting r-band took......80.889 sec
Fitting z-band took......83.492 sec
Time for all images = 249.406 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3331.50
r CoG modeling succeeded with a chi^2 minimum of 4438.22
z CoG modeling succeeded with a chi^2 minimum of 2971.87
Time = 0.991 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/304/ESO284-055_GROUP/ESO284-055_GROUP-largegalaxy-596076-ellipse.fits
Starting ellipse-fitting for galaxy 862559
Fitting g-band took......17.377 sec
Fitting r-band took......17.038 sec
Fitting z-band took......16.888 sec
Time for all images = 51.302 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3604.85
r CoG modeling succeeded with a chi^2 minimum of 4121.55
z CoG modeling succeeded with a chi^2 minimum of 2655.64
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/304/ESO284-055_GROUP/ESO284-055_GROUP-largegalaxy-862559-ellipse.fits
Finished galaxy ESO284-055_GROUP in 6.236 minutes.