Started working on galaxy PGC1947529 at Wed Jun 17 18:12:10 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1947529/PGC1947529-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1947529/PGC1947529-largegalaxy-tractor.fits
Read 67 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1947529/PGC1947529-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1947529/PGC1947529-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 202.48833]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1947529/PGC1947529-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1947529/PGC1947529-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1947529/PGC1947529-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1947529/PGC1947529-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1947529/PGC1947529-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1947529/PGC1947529-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1947529/PGC1947529-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1947529/PGC1947529-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1947529/PGC1947529-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC1947529/PGC1947529-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2196
 Peak Img[j, k]: 187 182
 Mean (j, k): 183.93 180.79
 Theta (deg): 136.0
 Astro PA (deg): 134.0
 Eps: 0.468
 Major axis (pix): 46.0
183.927242095 186.009 180.786860376 182.356
Starting ellipse-fitting for galaxy 1312950
Fitting g-band took......3.554 sec
Fitting r-band took......3.502 sec
Fitting z-band took......3.089 sec
Time for all images = 10.144 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1220.22
r CoG modeling succeeded with a chi^2 minimum of 2099.26
z CoG modeling succeeded with a chi^2 minimum of 1320.10
Time = 0.034 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/107/PGC1947529/PGC1947529-largegalaxy-1312950-ellipse.fits
Finished galaxy PGC1947529 in 0.783 minutes.