Started working on galaxy PGC1835313 at Tue Jun 16 18:28:46 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1835313/PGC1835313-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1835313/PGC1835313-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1835313/PGC1835313-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1835313/PGC1835313-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 591.2913]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1835313/PGC1835313-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1835313/PGC1835313-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1835313/PGC1835313-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1835313/PGC1835313-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1835313/PGC1835313-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1835313/PGC1835313-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1835313/PGC1835313-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1835313/PGC1835313-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1835313/PGC1835313-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC1835313/PGC1835313-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5726
 Peak Img[j, k]: 121 122
 Mean (j, k): 120.78 122.18
 Theta (deg): 79.1
 Astro PA (deg): 10.9
 Eps: 0.333
 Major axis (pix): 62.2
120.778601471 120.736 122.176453063 122.054
Starting ellipse-fitting for galaxy 1276434
Fitting g-band took......7.945 sec
Fitting r-band took......7.774 sec
Fitting z-band took......7.988 sec
Time for all images = 23.707 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 34.57
r CoG modeling succeeded with a chi^2 minimum of 227.62
z CoG modeling succeeded with a chi^2 minimum of 60.45
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/202/PGC1835313/PGC1835313-largegalaxy-1276434-ellipse.fits
Finished galaxy PGC1835313 in 1.197 minutes.