Started working on galaxy PGC051588_GROUP at Wed Jun 17 08:45:27 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051588_GROUP/PGC051588_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051588_GROUP/PGC051588_GROUP-largegalaxy-tractor.fits
Read 65 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051588_GROUP/PGC051588_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051588_GROUP/PGC051588_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 626.0313   212.68553]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051588_GROUP/PGC051588_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051588_GROUP/PGC051588_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051588_GROUP/PGC051588_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051588_GROUP/PGC051588_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051588_GROUP/PGC051588_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051588_GROUP/PGC051588_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051588_GROUP/PGC051588_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051588_GROUP/PGC051588_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051588_GROUP/PGC051588_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051588_GROUP/PGC051588_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 5995
 Peak Img[j, k]: 161 157
 Mean (j, k): 161.50 158.62
 Theta (deg): 132.7
 Astro PA (deg): 137.3
 Eps: 0.136
 Major axis (pix): 73.0
161.498759467 160.835 158.624855251 157.588
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
 Pixels used: 1570
 Peak Img[j, k]: 205 210
 Mean (j, k): 210.08 211.34
 Theta (deg): 94.0
 Astro PA (deg): 176.0
 Eps: 0.549
 Major axis (pix): 46.9
210.084820977 204.693 211.344493409 209.397
Starting ellipse-fitting for galaxy 1322540
Fitting g-band took......15.082 sec
Fitting r-band took......16.569 sec
Fitting z-band took......15.548 sec
Time for all images = 47.198 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 24.17
r CoG modeling succeeded with a chi^2 minimum of 66.57
z CoG modeling succeeded with a chi^2 minimum of 36.01
Time = 0.054 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/216/PGC051588_GROUP/PGC051588_GROUP-largegalaxy-1322540-ellipse.fits
Starting ellipse-fitting for galaxy 651030
Fitting g-band took......2.737 sec
Fitting r-band took......2.937 sec
Fitting z-band took......3.067 sec
Time for all images = 8.741 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 94.71
r CoG modeling succeeded with a chi^2 minimum of 126.18
z CoG modeling succeeded with a chi^2 minimum of 155.18
Time = 0.040 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/216/PGC051588_GROUP/PGC051588_GROUP-largegalaxy-651030-ellipse.fits
Finished galaxy PGC051588_GROUP in 2.227 minutes.