Started working on galaxy PGC1810859 at Wed Jun 17 09:00:38 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1810859/PGC1810859-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1810859/PGC1810859-largegalaxy-tractor.fits
Read 84 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1810859/PGC1810859-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1810859/PGC1810859-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 674.8881]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1810859/PGC1810859-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1810859/PGC1810859-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1810859/PGC1810859-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1810859/PGC1810859-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1810859/PGC1810859-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1810859/PGC1810859-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1810859/PGC1810859-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1810859/PGC1810859-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1810859/PGC1810859-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1810859/PGC1810859-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5097
 Peak Img[j, k]: 237 238
 Mean (j, k): 236.58 238.30
 Theta (deg): 78.1
 Astro PA (deg): 11.9
 Eps: 0.802
 Major axis (pix): 93.0
236.584514519 236.76 238.295293936 238.023
Starting ellipse-fitting for galaxy 1164615
Fitting g-band took......13.760 sec
Fitting r-band took......14.389 sec
Fitting z-band took......13.731 sec
Time for all images = 41.880 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3185.98
r CoG modeling succeeded with a chi^2 minimum of 2288.56
z CoG modeling succeeded with a chi^2 minimum of 1774.89
Time = 0.115 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/006/PGC1810859/PGC1810859-largegalaxy-1164615-ellipse.fits
Finished galaxy PGC1810859 in 1.407 minutes.