Started working on galaxy PGC545423_GROUP at Tue Jun 16 14:23:33 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC545423_GROUP/PGC545423_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC545423_GROUP/PGC545423_GROUP-largegalaxy-tractor.fits
Read 410 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC545423_GROUP/PGC545423_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC545423_GROUP/PGC545423_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1607.2285   448.5904]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC545423_GROUP/PGC545423_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC545423_GROUP/PGC545423_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC545423_GROUP/PGC545423_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC545423_GROUP/PGC545423_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC545423_GROUP/PGC545423_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC545423_GROUP/PGC545423_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC545423_GROUP/PGC545423_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC545423_GROUP/PGC545423_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC545423_GROUP/PGC545423_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC545423_GROUP/PGC545423_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 18732
 Peak Img[j, k]: 513 445
 Mean (j, k): 511.71 444.03
 Theta (deg): 8.8
 Astro PA (deg): 81.2
 Eps: 0.071
 Major axis (pix): 85.9
511.708788937 512.478 444.034679601 444.896
Building masked image for central 2/2.
 Pixels used: 5714
 Peak Img[j, k]: 269 355
 Mean (j, k): 267.85 355.98
 Theta (deg): 16.8
 Astro PA (deg): 73.2
 Eps: 0.405
 Major axis (pix): 58.6
267.847746008 268.399 355.983354555 355.722
Starting ellipse-fitting for galaxy 333898
Fitting g-band took......22.309 sec
Fitting r-band took......24.899 sec
Fitting z-band took......22.224 sec
Time for all images = 69.433 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5643.08
r CoG modeling succeeded with a chi^2 minimum of 7614.76
z CoG modeling succeeded with a chi^2 minimum of 2636.35
Time = 0.071 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/353/PGC545423_GROUP/PGC545423_GROUP-largegalaxy-333898-ellipse.fits
Starting ellipse-fitting for galaxy 409969
Fitting g-band took......6.466 sec
Fitting r-band took......6.908 sec
Fitting z-band took......7.309 sec
Time for all images = 20.683 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 16466.85
r CoG modeling succeeded with a chi^2 minimum of 15024.52
z CoG modeling succeeded with a chi^2 minimum of 6931.96
Time = 0.042 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/353/PGC545423_GROUP/PGC545423_GROUP-largegalaxy-409969-ellipse.fits
Finished galaxy PGC545423_GROUP in 2.815 minutes.