Started working on galaxy PGC1552517_GROUP at Wed Jun 17 19:49:45 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1552517_GROUP/PGC1552517_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1552517_GROUP/PGC1552517_GROUP-largegalaxy-tractor.fits
Read 191 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1552517_GROUP/PGC1552517_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1552517_GROUP/PGC1552517_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 527.88135   97.99062]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1552517_GROUP/PGC1552517_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1552517_GROUP/PGC1552517_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1552517_GROUP/PGC1552517_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1552517_GROUP/PGC1552517_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1552517_GROUP/PGC1552517_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1552517_GROUP/PGC1552517_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1552517_GROUP/PGC1552517_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1552517_GROUP/PGC1552517_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1552517_GROUP/PGC1552517_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1552517_GROUP/PGC1552517_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 4211
 Peak Img[j, k]: 274 233
 Mean (j, k): 272.69 230.27
 Theta (deg): 140.9
 Astro PA (deg): 129.1
 Eps: 0.658
 Major axis (pix): 64.8
272.685029522 272.741 230.273895759 231.314
Building masked image for central 2/2.
 Pixels used: 1652
 Peak Img[j, k]: 339 389
 Mean (j, k): 338.01 390.27
 Theta (deg): 43.6
 Astro PA (deg): 46.4
 Eps: 0.684
 Major axis (pix): 40.5
338.006605365 337.422 390.265954635 390.45
Starting ellipse-fitting for galaxy 279275
Fitting g-band took......4.889 sec
Fitting r-band took......5.246 sec
Fitting z-band took......5.273 sec
Time for all images = 15.407 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5786.80
r CoG modeling succeeded with a chi^2 minimum of 3946.22
z CoG modeling succeeded with a chi^2 minimum of 3181.85
Time = 0.056 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/142/PGC1552517_GROUP/PGC1552517_GROUP-largegalaxy-279275-ellipse.fits
Starting ellipse-fitting for galaxy 1295102
Fitting g-band took......2.196 sec
Fitting r-band took......2.249 sec
Fitting z-band took......2.314 sec
Time for all images = 6.760 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 222.79
r CoG modeling succeeded with a chi^2 minimum of 137.23
z CoG modeling succeeded with a chi^2 minimum of 62.23
Time = 0.041 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/142/PGC1552517_GROUP/PGC1552517_GROUP-largegalaxy-1295102-ellipse.fits
Finished galaxy PGC1552517_GROUP in 1.692 minutes.