Started working on galaxy PGC1647252 at Wed Jun 17 08:13:42 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1647252/PGC1647252-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1647252/PGC1647252-largegalaxy-tractor.fits
Read 63 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1647252/PGC1647252-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1647252/PGC1647252-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 570.29236]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1647252/PGC1647252-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1647252/PGC1647252-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1647252/PGC1647252-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1647252/PGC1647252-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1647252/PGC1647252-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1647252/PGC1647252-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1647252/PGC1647252-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1647252/PGC1647252-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1647252/PGC1647252-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1647252/PGC1647252-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7658
 Peak Img[j, k]: 137 138
 Mean (j, k): 136.96 138.73
 Theta (deg): 51.5
 Astro PA (deg): 38.5
 Eps: 0.111
 Major axis (pix): 58.0
136.956654975 136.986 138.728374942 138.035
Starting ellipse-fitting for galaxy 807438
Fitting g-band took......7.769 sec
Fitting r-band took......7.569 sec
Fitting z-band took......7.322 sec
Time for all images = 22.660 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 454.50
r CoG modeling succeeded with a chi^2 minimum of 1123.74
z CoG modeling succeeded with a chi^2 minimum of 852.32
Time = 0.040 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/347/PGC1647252/PGC1647252-largegalaxy-807438-ellipse.fits
Finished galaxy PGC1647252 in 1.028 minutes.