Started working on galaxy PGC086856_GROUP at Fri Jun 19 08:46:52 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC086856_GROUP/PGC086856_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC086856_GROUP/PGC086856_GROUP-largegalaxy-tractor.fits
Read 93 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC086856_GROUP/PGC086856_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC086856_GROUP/PGC086856_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 581.33496  155.93558]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC086856_GROUP/PGC086856_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC086856_GROUP/PGC086856_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC086856_GROUP/PGC086856_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC086856_GROUP/PGC086856_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC086856_GROUP/PGC086856_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC086856_GROUP/PGC086856_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC086856_GROUP/PGC086856_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC086856_GROUP/PGC086856_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC086856_GROUP/PGC086856_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC086856_GROUP/PGC086856_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 6165
 Peak Img[j, k]: 235 181
 Mean (j, k): 232.31 181.24
 Theta (deg): 75.5
 Astro PA (deg): 14.5
 Eps: 0.503
 Major axis (pix): 81.0
232.307371459 232.774 181.24002364 181.238
Building masked image for central 2/2.
 Pixels used: 3630
 Peak Img[j, k]: 232 302
 Mean (j, k): 232.73 305.47
 Theta (deg): 50.3
 Astro PA (deg): 39.7
 Eps: 0.221
 Major axis (pix): 48.1
232.728013236 233.431 305.47214408 303.63
Starting ellipse-fitting for galaxy 1094797
Fitting g-band took......11.630 sec
Fitting r-band took......13.524 sec
Fitting z-band took......12.030 sec
Time for all images = 37.185 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 896.14
r CoG modeling succeeded with a chi^2 minimum of 656.11
z CoG modeling succeeded with a chi^2 minimum of 1733.03
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/128/PGC086856_GROUP/PGC086856_GROUP-largegalaxy-1094797-ellipse.fits
Starting ellipse-fitting for galaxy 961631
Fitting g-band took......5.876 sec
Fitting r-band took......5.138 sec
Fitting z-band took......6.265 sec
Time for all images = 17.279 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 177.61
r CoG modeling succeeded with a chi^2 minimum of 65.23
z CoG modeling succeeded with a chi^2 minimum of 4.74
Time = 0.029 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/128/PGC086856_GROUP/PGC086856_GROUP-largegalaxy-961631-ellipse.fits
Finished galaxy PGC086856_GROUP in 2.119 minutes.