Started working on galaxy NGC5965_GROUP at Fri Jun 19 11:06:13 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/NGC5965_GROUP/NGC5965_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/NGC5965_GROUP/NGC5965_GROUP-largegalaxy-tractor.fits
Read 3939 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/NGC5965_GROUP/NGC5965_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/NGC5965_GROUP/NGC5965_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [19527.346   1026.2183]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/NGC5965_GROUP/NGC5965_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/NGC5965_GROUP/NGC5965_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/NGC5965_GROUP/NGC5965_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/NGC5965_GROUP/NGC5965_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/NGC5965_GROUP/NGC5965_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/NGC5965_GROUP/NGC5965_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/NGC5965_GROUP/NGC5965_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/NGC5965_GROUP/NGC5965_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/NGC5965_GROUP/NGC5965_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/NGC5965_GROUP/NGC5965_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 192172
 Peak Img[j, k]: 1773 1758
 Mean (j, k): 1780.06 1756.37
 Theta (deg): 37.3
 Astro PA (deg): 52.7
 Eps: 0.803
 Major axis (pix): 611.3
Iteratively unmasking pixels:
  r=611.34 pixels
  r=611.34 pixels
  r=733.61 pixels
1780.0632129448143 1779.0358 1756.3652943067518 1759.6456
Building masked image for central 2/2.
 Pixels used: 8346
 Peak Img[j, k]: 1841 2033
 Mean (j, k): 1839.76 2034.21
 Theta (deg): 122.0
 Astro PA (deg): 148.0
 Eps: 0.461
 Major axis (pix): 74.9
1839.757810243932 1840.8623 2034.2139747132458 2033.1112
Starting ellipse-fitting for galaxy 1208304
Fitting g-band took......570.410 sec
Fitting r-band took......597.437 sec
Fitting z-band took......607.727 sec
Time for all images = 1775.574 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 16005.00
r CoG modeling succeeded with a chi^2 minimum of 23517.71
z CoG modeling succeeded with a chi^2 minimum of 11100.58
Time = 7.426 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/233/NGC5965_GROUP/NGC5965_GROUP-largegalaxy-1208304-ellipse.fits
Starting ellipse-fitting for galaxy 1085078
Fitting g-band took......15.218 sec
Fitting r-band took......14.498 sec
Fitting z-band took......13.825 sec
Time for all images = 43.541 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 34.55
r CoG modeling succeeded with a chi^2 minimum of 29.42
z CoG modeling succeeded with a chi^2 minimum of 494.36
Time = 1.020 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/233/NGC5965_GROUP/NGC5965_GROUP-largegalaxy-1085078-ellipse.fits
Finished galaxy NGC5965_GROUP in 40.557 minutes.