Started working on galaxy PGC166841 at Fri Jun 19 11:06:13 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC166841/PGC166841-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC166841/PGC166841-largegalaxy-tractor.fits
Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC166841/PGC166841-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC166841/PGC166841-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 387.18253]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC166841/PGC166841-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC166841/PGC166841-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC166841/PGC166841-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC166841/PGC166841-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC166841/PGC166841-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC166841/PGC166841-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC166841/PGC166841-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC166841/PGC166841-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC166841/PGC166841-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC166841/PGC166841-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5271
 Peak Img[j, k]: 186 186
 Mean (j, k): 187.24 190.12
 Theta (deg): 151.7
 Astro PA (deg): 118.3
 Eps: 0.619
 Major axis (pix): 69.6
187.244946984 186.879 190.120165968 188.613
Starting ellipse-fitting for galaxy 697234
Fitting g-band took......3.695 sec
Fitting r-band took......3.829 sec
Fitting z-band took......4.144 sec
Time for all images = 11.668 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2512.60
r CoG modeling succeeded with a chi^2 minimum of 26833.10
z CoG modeling succeeded with a chi^2 minimum of 1561.48
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/107/PGC166841/PGC166841-largegalaxy-697234-ellipse.fits
Finished galaxy PGC166841 in 0.300 minutes.