Started working on galaxy PGC100734_GROUP at Wed Jun 17 18:47:55 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC100734_GROUP/PGC100734_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC100734_GROUP/PGC100734_GROUP-largegalaxy-tractor.fits
Read 131 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC100734_GROUP/PGC100734_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC100734_GROUP/PGC100734_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 744.51715  715.69037]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC100734_GROUP/PGC100734_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC100734_GROUP/PGC100734_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC100734_GROUP/PGC100734_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC100734_GROUP/PGC100734_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC100734_GROUP/PGC100734_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC100734_GROUP/PGC100734_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC100734_GROUP/PGC100734_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC100734_GROUP/PGC100734_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC100734_GROUP/PGC100734_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC100734_GROUP/PGC100734_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 6883
 Peak Img[j, k]: 264 255
 Mean (j, k): 263.16 260.76
 Theta (deg): 173.5
 Astro PA (deg): 96.5
 Eps: 0.347
 Major axis (pix): 80.2
263.159928432 263.431 260.759410162 256.756
Building masked image for central 2/2.
 Pixels used: 3449
 Peak Img[j, k]: 210 215
 Mean (j, k): 206.85 213.86
 Theta (deg): 6.8
 Astro PA (deg): 83.2
 Eps: 0.215
 Major axis (pix): 51.0
206.845563765 209.253 213.861096832 215.323
Starting ellipse-fitting for galaxy 1143056
Fitting g-band took......14.886 sec
Fitting r-band took......14.122 sec
Fitting z-band took......13.215 sec
Time for all images = 42.223 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 942.35
r CoG modeling succeeded with a chi^2 minimum of 861.76
z CoG modeling succeeded with a chi^2 minimum of 1905.62
Time = 0.050 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/032/PGC100734_GROUP/PGC100734_GROUP-largegalaxy-1143056-ellipse.fits
Starting ellipse-fitting for galaxy 803825
Fitting g-band took......5.419 sec
Fitting r-band took......4.975 sec
Fitting z-band took......4.810 sec
Time for all images = 15.204 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 11587.38
r CoG modeling succeeded with a chi^2 minimum of 9945.77
z CoG modeling succeeded with a chi^2 minimum of 15862.73
Time = 0.030 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/032/PGC100734_GROUP/PGC100734_GROUP-largegalaxy-803825-ellipse.fits
Finished galaxy PGC100734_GROUP in 2.314 minutes.