Started working on galaxy PGC2145846 at Thu Jun 18 12:41:38 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2145846/PGC2145846-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2145846/PGC2145846-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2145846/PGC2145846-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2145846/PGC2145846-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 433.68198]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2145846/PGC2145846-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2145846/PGC2145846-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2145846/PGC2145846-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2145846/PGC2145846-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2145846/PGC2145846-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2145846/PGC2145846-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2145846/PGC2145846-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2145846/PGC2145846-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2145846/PGC2145846-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2145846/PGC2145846-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3618
 Peak Img[j, k]: 160 161
 Mean (j, k): 159.57 160.91
 Theta (deg): 111.3
 Astro PA (deg): 158.7
 Eps: 0.707
 Major axis (pix): 60.7
159.57274111 159.684 160.913837328 160.855
Starting ellipse-fitting for galaxy 1084376
Fitting g-band took......3.384 sec
Fitting r-band took......3.250 sec
Fitting z-band took......3.417 sec
Time for all images = 10.051 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 887.15
r CoG modeling succeeded with a chi^2 minimum of 1010.54
z CoG modeling succeeded with a chi^2 minimum of 1907.50
Time = 0.047 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/195/PGC2145846/PGC2145846-largegalaxy-1084376-ellipse.fits
Finished galaxy PGC2145846 in 2.620 minutes.