Started working on galaxy PGC3133318_GROUP at Thu Jun 18 07:03:09 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3133318_GROUP/PGC3133318_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3133318_GROUP/PGC3133318_GROUP-largegalaxy-tractor.fits
Read 135 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3133318_GROUP/PGC3133318_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3133318_GROUP/PGC3133318_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1529.8351   334.6239]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3133318_GROUP/PGC3133318_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3133318_GROUP/PGC3133318_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3133318_GROUP/PGC3133318_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3133318_GROUP/PGC3133318_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3133318_GROUP/PGC3133318_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3133318_GROUP/PGC3133318_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3133318_GROUP/PGC3133318_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3133318_GROUP/PGC3133318_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3133318_GROUP/PGC3133318_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3133318_GROUP/PGC3133318_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 10546
 Peak Img[j, k]: 263 263
 Mean (j, k): 262.96 264.13
 Theta (deg): 17.3
 Astro PA (deg): 72.7
 Eps: 0.385
 Major axis (pix): 78.0
262.958112176 262.724 264.128660055 263.29
Building masked image for central 2/2.
The previous central has masked the current central with shrink factor 1.00
The previous central has masked the current central with shrink factor 0.95
The previous central has masked the current central with shrink factor 0.90
The previous central has masked the current central with shrink factor 0.85
The previous central has masked the current central with shrink factor 0.80
 Pixels used: 3345
 Peak Img[j, k]: 295 294
 Mean (j, k): 297.46 296.43
 Theta (deg): 25.9
 Astro PA (deg): 64.1
 Eps: 0.506
 Major axis (pix): 61.4
297.457069385 294.815 296.429092211 294.314
Starting ellipse-fitting for galaxy 467249
Fitting g-band took......24.223 sec
Fitting r-band took......24.489 sec
Fitting z-band took......27.168 sec
Time for all images = 75.879 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 9471.91
r CoG modeling succeeded with a chi^2 minimum of 8705.62
z CoG modeling succeeded with a chi^2 minimum of 4501.01
Time = 0.086 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/243/PGC3133318_GROUP/PGC3133318_GROUP-largegalaxy-467249-ellipse.fits
Starting ellipse-fitting for galaxy 770380
Fitting g-band took......10.574 sec
Fitting r-band took......11.483 sec
Fitting z-band took......11.968 sec
Time for all images = 34.026 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 124.76
r CoG modeling succeeded with a chi^2 minimum of 7650.48
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 7929.48
Time = 0.080 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/243/PGC3133318_GROUP/PGC3133318_GROUP-largegalaxy-770380-ellipse.fits
Finished galaxy PGC3133318_GROUP in 2.446 minutes.