Started working on galaxy NGC3270_GROUP at Thu Jun 18 05:52:51 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/NGC3270_GROUP/NGC3270_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/NGC3270_GROUP/NGC3270_GROUP-largegalaxy-tractor.fits
Read 1101 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/NGC3270_GROUP/NGC3270_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/NGC3270_GROUP/NGC3270_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 11421.0205    534.754 ]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/NGC3270_GROUP/NGC3270_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/NGC3270_GROUP/NGC3270_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/NGC3270_GROUP/NGC3270_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/NGC3270_GROUP/NGC3270_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/NGC3270_GROUP/NGC3270_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/NGC3270_GROUP/NGC3270_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/NGC3270_GROUP/NGC3270_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/NGC3270_GROUP/NGC3270_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/NGC3270_GROUP/NGC3270_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/NGC3270_GROUP/NGC3270_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 90448
 Peak Img[j, k]: 978 1007
 Mean (j, k): 974.05 1005.74
 Theta (deg): 77.6
 Astro PA (deg): 12.4
 Eps: 0.694
 Major axis (pix): 376.6
974.050930374 977.624 1005.73543764 1005.44
Building masked image for central 2/2.
 Pixels used: 3251
 Peak Img[j, k]: 660 484
 Mean (j, k): 659.68 483.20
 Theta (deg): 32.2
 Astro PA (deg): 57.8
 Eps: 0.637
 Major axis (pix): 51.8
659.684346623 659.766 483.20180278 483.277
Starting ellipse-fitting for galaxy 282243
Fitting g-band took......534.333 sec
Fitting r-band took......504.031 sec
Fitting z-band took......512.561 sec
Time for all images = 1550.925 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 9884.96
r CoG modeling succeeded with a chi^2 minimum of 16135.26
z CoG modeling succeeded with a chi^2 minimum of 17999.67
Time = 4.985 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/157/NGC3270_GROUP/NGC3270_GROUP-largegalaxy-282243-ellipse.fits
Starting ellipse-fitting for galaxy 1421296
Fitting g-band took......4.046 sec
Fitting r-band took......3.530 sec
Fitting z-band took......3.676 sec
Time for all images = 11.252 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3097.50
r CoG modeling succeeded with a chi^2 minimum of 4958.22
z CoG modeling succeeded with a chi^2 minimum of 6029.10
Time = 0.090 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/157/NGC3270_GROUP/NGC3270_GROUP-largegalaxy-1421296-ellipse.fits
Finished galaxy NGC3270_GROUP in 32.917 minutes.