Started working on galaxy PGC1698727_GROUP at Wed Jun 17 12:43:22 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1698727_GROUP/PGC1698727_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1698727_GROUP/PGC1698727_GROUP-largegalaxy-tractor.fits
Read 99 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1698727_GROUP/PGC1698727_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1698727_GROUP/PGC1698727_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 322.11703  247.56488]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1698727_GROUP/PGC1698727_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1698727_GROUP/PGC1698727_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1698727_GROUP/PGC1698727_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1698727_GROUP/PGC1698727_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1698727_GROUP/PGC1698727_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1698727_GROUP/PGC1698727_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1698727_GROUP/PGC1698727_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1698727_GROUP/PGC1698727_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1698727_GROUP/PGC1698727_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1698727_GROUP/PGC1698727_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 3006
 Peak Img[j, k]: 289 198
 Mean (j, k): 288.57 197.70
 Theta (deg): 52.0
 Astro PA (deg): 38.0
 Eps: 0.354
 Major axis (pix): 41.3
288.566065308 289.229 197.703393408 197.634
Building masked image for central 2/2.
 Pixels used: 3028
 Peak Img[j, k]: 165 247
 Mean (j, k): 164.18 246.70
 Theta (deg): 25.7
 Astro PA (deg): 64.3
 Eps: 0.573
 Major axis (pix): 58.1
164.175417837 164.597 246.697652244 246.517
Starting ellipse-fitting for galaxy 386959
Fitting g-band took......5.675 sec
Fitting r-band took......5.423 sec
Fitting z-band took......5.694 sec
Time for all images = 16.792 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 11457.89
r CoG modeling succeeded with a chi^2 minimum of 10603.40
z CoG modeling succeeded with a chi^2 minimum of 5213.30
Time = 0.039 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/167/PGC1698727_GROUP/PGC1698727_GROUP-largegalaxy-386959-ellipse.fits
Starting ellipse-fitting for galaxy 263241
Fitting g-band took......8.593 sec
Fitting r-band took......8.904 sec
Fitting z-band took......9.843 sec
Time for all images = 27.340 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1736.23
r CoG modeling succeeded with a chi^2 minimum of 1722.78
z CoG modeling succeeded with a chi^2 minimum of 761.41
Time = 0.067 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/167/PGC1698727_GROUP/PGC1698727_GROUP-largegalaxy-263241-ellipse.fits
Finished galaxy PGC1698727_GROUP in 2.003 minutes.