Started working on galaxy PGC1835651 at Wed Jun 17 08:31:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1835651/PGC1835651-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1835651/PGC1835651-largegalaxy-tractor.fits
Read 138 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1835651/PGC1835651-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1835651/PGC1835651-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 731.4457]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1835651/PGC1835651-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1835651/PGC1835651-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1835651/PGC1835651-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1835651/PGC1835651-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1835651/PGC1835651-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1835651/PGC1835651-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1835651/PGC1835651-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1835651/PGC1835651-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1835651/PGC1835651-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1835651/PGC1835651-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 13891
 Peak Img[j, k]: 287 285
 Mean (j, k): 286.99 286.27
 Theta (deg): 178.6
 Astro PA (deg): 91.4
 Eps: 0.481
 Major axis (pix): 95.6
286.989783221 286.789 286.269684832 285.302
Starting ellipse-fitting for galaxy 1036706
Fitting g-band took......17.760 sec
Fitting r-band took......17.659 sec
Fitting z-band took......16.306 sec
Time for all images = 51.725 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 240.67
r CoG modeling succeeded with a chi^2 minimum of 247.96
z CoG modeling succeeded with a chi^2 minimum of 197.29
Time = 0.085 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/033/PGC1835651/PGC1835651-largegalaxy-1036706-ellipse.fits
Finished galaxy PGC1835651 in 1.544 minutes.