Started working on galaxy PGC142707_GROUP at Wed Jun 17 15:18:30 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC142707_GROUP/PGC142707_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC142707_GROUP/PGC142707_GROUP-largegalaxy-tractor.fits
Read 161 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC142707_GROUP/PGC142707_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC142707_GROUP/PGC142707_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 763.0324   572.68976]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC142707_GROUP/PGC142707_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC142707_GROUP/PGC142707_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC142707_GROUP/PGC142707_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC142707_GROUP/PGC142707_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC142707_GROUP/PGC142707_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC142707_GROUP/PGC142707_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC142707_GROUP/PGC142707_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC142707_GROUP/PGC142707_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC142707_GROUP/PGC142707_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC142707_GROUP/PGC142707_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 8075
 Peak Img[j, k]: 209 248
 Mean (j, k): 208.32 247.80
 Theta (deg): 42.4
 Astro PA (deg): 47.6
 Eps: 0.450
 Major axis (pix): 75.1
208.316526401 208.769 247.799536631 247.951
Building masked image for central 2/2.
 Pixels used: 4799
 Peak Img[j, k]: 307 261
 Mean (j, k): 307.28 261.27
 Theta (deg): 164.9
 Astro PA (deg): 105.1
 Eps: 0.416
 Major axis (pix): 52.1
307.276702007 307.213 261.265288023 261.346
Starting ellipse-fitting for galaxy 853961
Fitting g-band took......20.754 sec
Fitting r-band took......18.808 sec
Fitting z-band took......18.885 sec
Time for all images = 58.448 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 536.14
r CoG modeling succeeded with a chi^2 minimum of 1946.55
z CoG modeling succeeded with a chi^2 minimum of 809.61
Time = 0.118 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/033/PGC142707_GROUP/PGC142707_GROUP-largegalaxy-853961-ellipse.fits
Starting ellipse-fitting for galaxy 956764
Fitting g-band took......8.516 sec
Fitting r-band took......8.571 sec
Fitting z-band took......8.547 sec
Time for all images = 25.634 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 13610.64
r CoG modeling succeeded with a chi^2 minimum of 26171.80
z CoG modeling succeeded with a chi^2 minimum of 10676.52
Time = 0.048 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/033/PGC142707_GROUP/PGC142707_GROUP-largegalaxy-956764-ellipse.fits
Finished galaxy PGC142707_GROUP in 2.217 minutes.