Started working on galaxy PGC1861187 at Fri Jun 19 09:22:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1861187/PGC1861187-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1861187/PGC1861187-largegalaxy-tractor.fits
Read 71 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1861187/PGC1861187-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1861187/PGC1861187-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1090.7893]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1861187/PGC1861187-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1861187/PGC1861187-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1861187/PGC1861187-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1861187/PGC1861187-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1861187/PGC1861187-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1861187/PGC1861187-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1861187/PGC1861187-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1861187/PGC1861187-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1861187/PGC1861187-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC1861187/PGC1861187-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10876
 Peak Img[j, k]: 174 171
 Mean (j, k): 174.50 171.82
 Theta (deg): 150.8
 Astro PA (deg): 119.2
 Eps: 0.208
 Major axis (pix): 70.9
174.501110831 173.738 171.820341915 171.429
Starting ellipse-fitting for galaxy 1216400
Fitting g-band took......11.727 sec
Fitting r-band took......11.976 sec
Fitting z-band took......12.871 sec
Time for all images = 36.574 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1383.28
r CoG modeling succeeded with a chi^2 minimum of 1625.12
z CoG modeling succeeded with a chi^2 minimum of 373.67
Time = 0.049 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/272/PGC1861187/PGC1861187-largegalaxy-1216400-ellipse.fits
Finished galaxy PGC1861187 in 1.278 minutes.