Started working on galaxy PGC1872104 at Tue Jun 16 19:52:02 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1872104/PGC1872104-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1872104/PGC1872104-largegalaxy-tractor.fits
Read 27 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1872104/PGC1872104-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1872104/PGC1872104-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 269.7072]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1872104/PGC1872104-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1872104/PGC1872104-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1872104/PGC1872104-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1872104/PGC1872104-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1872104/PGC1872104-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1872104/PGC1872104-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1872104/PGC1872104-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1872104/PGC1872104-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1872104/PGC1872104-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1872104/PGC1872104-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3373
 Peak Img[j, k]: 116 115
 Mean (j, k): 114.54 114.80
 Theta (deg): 114.0
 Astro PA (deg): 156.0
 Eps: 0.234
 Major axis (pix): 38.7
114.536705931 114.557 114.802461383 114.639
Starting ellipse-fitting for galaxy 1177681
Fitting g-band took......2.921 sec
Fitting r-band took......3.191 sec
Fitting z-band took......2.964 sec
Time for all images = 9.077 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3192.38
r CoG modeling succeeded with a chi^2 minimum of 3307.46
z CoG modeling succeeded with a chi^2 minimum of 842.05
Time = 0.024 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/116/PGC1872104/PGC1872104-largegalaxy-1177681-ellipse.fits
Finished galaxy PGC1872104 in 0.511 minutes.