Started working on galaxy PGC2131900 at Sat Jun 20 04:07:56 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2131900/PGC2131900-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2131900/PGC2131900-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2131900/PGC2131900-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2131900/PGC2131900-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 429.31384]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2131900/PGC2131900-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2131900/PGC2131900-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2131900/PGC2131900-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2131900/PGC2131900-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2131900/PGC2131900-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2131900/PGC2131900-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2131900/PGC2131900-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2131900/PGC2131900-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2131900/PGC2131900-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2131900/PGC2131900-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5734
 Peak Img[j, k]: 129 129
 Mean (j, k): 128.27 129.09
 Theta (deg): 173.5
 Astro PA (deg): 96.5
 Eps: 0.130
 Major axis (pix): 56.3
128.274393194 128.252 129.087978935 128.752
Starting ellipse-fitting for galaxy 1239153
Fitting g-band took......4.248 sec
Fitting r-band took......4.421 sec
Fitting z-band took......4.689 sec
Time for all images = 13.358 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 66.38
r CoG modeling succeeded with a chi^2 minimum of 38.36
z CoG modeling succeeded with a chi^2 minimum of 3.63
Time = 0.018 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/267/PGC2131900/PGC2131900-largegalaxy-1239153-ellipse.fits
Finished galaxy PGC2131900 in 0.366 minutes.