Started working on galaxy PGC2073729_GROUP at Wed Jun 17 18:09:31 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2073729_GROUP/PGC2073729_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2073729_GROUP/PGC2073729_GROUP-largegalaxy-tractor.fits
Read 99 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2073729_GROUP/PGC2073729_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2073729_GROUP/PGC2073729_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 564.47906  558.40344]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2073729_GROUP/PGC2073729_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2073729_GROUP/PGC2073729_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2073729_GROUP/PGC2073729_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2073729_GROUP/PGC2073729_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2073729_GROUP/PGC2073729_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2073729_GROUP/PGC2073729_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2073729_GROUP/PGC2073729_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2073729_GROUP/PGC2073729_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2073729_GROUP/PGC2073729_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2073729_GROUP/PGC2073729_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 5910
 Peak Img[j, k]: 363 279
 Mean (j, k): 361.88 278.35
 Theta (deg): 170.6
 Astro PA (deg): 99.4
 Eps: 0.660
 Major axis (pix): 83.7
361.879190408 362.35 278.347285586 278.582
Building masked image for central 2/2.
 Pixels used: 8650
 Peak Img[j, k]: 229 323
 Mean (j, k): 237.42 322.33
 Theta (deg): 52.2
 Astro PA (deg): 37.8
 Eps: 0.218
 Major axis (pix): 66.4
237.416351929 230.768 322.332525242 323.061
Starting ellipse-fitting for galaxy 217943
Fitting g-band took... Central pixel is masked; resorting to extreme measures!
...0.001 sec
Fitting r-band took... Central pixel is masked; resorting to extreme measures!
...0.000 sec
Fitting z-band took... Central pixel is masked; resorting to extreme measures!
...0.000 sec
Time for all images = 0.002 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 22.0 mag/arcsec2!
Insufficient profile to measure the radius at 22.5 mag/arcsec2!
Insufficient profile to measure the radius at 23.0 mag/arcsec2!
Insufficient profile to measure the radius at 23.5 mag/arcsec2!
Insufficient profile to measure the radius at 24.0 mag/arcsec2!
Insufficient profile to measure the radius at 24.5 mag/arcsec2!
Insufficient profile to measure the radius at 25.0 mag/arcsec2!
Insufficient profile to measure the radius at 25.5 mag/arcsec2!
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
Warning: Too few g-band pixels to fit the curve of growth; skipping.
Warning: Too few r-band pixels to fit the curve of growth; skipping.
Warning: Too few z-band pixels to fit the curve of growth; skipping.
Time = 0.000 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/PGC2073729_GROUP/PGC2073729_GROUP-largegalaxy-217943-ellipse.fits
Starting ellipse-fitting for galaxy 585407
Fitting g-band took......19.724 sec
Fitting r-band took......19.148 sec
Fitting z-band took......23.443 sec
Time for all images = 62.315 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 32.51
r CoG modeling succeeded with a chi^2 minimum of 17.83
z CoG modeling succeeded with a chi^2 minimum of 240.33
Time = 0.084 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/PGC2073729_GROUP/PGC2073729_GROUP-largegalaxy-585407-ellipse.fits
Finished galaxy PGC2073729_GROUP in 2.463 minutes.