Started working on galaxy NGC0767_GROUP at Wed Jun 17 17:07:37 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/NGC0767_GROUP/NGC0767_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/NGC0767_GROUP/NGC0767_GROUP-largegalaxy-tractor.fits
Read 728 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/NGC0767_GROUP/NGC0767_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/NGC0767_GROUP/NGC0767_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [1813.4553   142.44193]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/NGC0767_GROUP/NGC0767_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/NGC0767_GROUP/NGC0767_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/NGC0767_GROUP/NGC0767_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/NGC0767_GROUP/NGC0767_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/NGC0767_GROUP/NGC0767_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/NGC0767_GROUP/NGC0767_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/NGC0767_GROUP/NGC0767_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/NGC0767_GROUP/NGC0767_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/NGC0767_GROUP/NGC0767_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/NGC0767_GROUP/NGC0767_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 18449
 Peak Img[j, k]: 449 459
 Mean (j, k): 449.90 460.20
 Theta (deg): 104.3
 Astro PA (deg): 165.7
 Eps: 0.680
 Major axis (pix): 147.7
449.8969754211433 450.16632 460.2013437334383 460.35797
Building masked image for central 2/2.
The previous central has masked the current central with shrink factor 1.00
The previous central has masked the current central with shrink factor 0.95
The previous central has masked the current central with shrink factor 0.90
 Pixels used: 1592
 Peak Img[j, k]: 533 512
 Mean (j, k): 532.76 515.04
 Theta (deg): 88.3
 Astro PA (deg): 1.7
 Eps: 0.763
 Major axis (pix): 50.8
532.7615403277404 533.6636 515.0370387515915 513.1583
Starting ellipse-fitting for galaxy 1119950
Fitting g-band took......46.190 sec
Fitting r-band took......46.031 sec
Fitting z-band took......46.282 sec
Time for all images = 138.503 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 15087.71
r CoG modeling succeeded with a chi^2 minimum of 21915.55
z CoG modeling succeeded with a chi^2 minimum of 15755.77
Time = 0.343 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/029/NGC0767_GROUP/NGC0767_GROUP-largegalaxy-1119950-ellipse.fits
Starting ellipse-fitting for galaxy 1069259
Fitting g-band took......4.329 sec
Fitting r-band took......3.928 sec
Fitting z-band took......4.027 sec
Time for all images = 12.284 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 186.89
r CoG modeling succeeded with a chi^2 minimum of 258.74
z CoG modeling succeeded with a chi^2 minimum of 94.22
Time = 0.059 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/029/NGC0767_GROUP/NGC0767_GROUP-largegalaxy-1069259-ellipse.fits
Finished galaxy NGC0767_GROUP in 4.249 minutes.