Started working on galaxy PGC987518 at Wed Jun 17 06:21:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC987518/PGC987518-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC987518/PGC987518-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC987518/PGC987518-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC987518/PGC987518-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 175.3612]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC987518/PGC987518-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC987518/PGC987518-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC987518/PGC987518-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC987518/PGC987518-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC987518/PGC987518-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC987518/PGC987518-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC987518/PGC987518-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC987518/PGC987518-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC987518/PGC987518-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC987518/PGC987518-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1907
 Peak Img[j, k]: 127 129
 Mean (j, k): 126.41 127.81
 Theta (deg): 133.9
 Astro PA (deg): 136.1
 Eps: 0.736
 Major axis (pix): 48.5
126.405484744 126.838 127.814564253 128.253
Starting ellipse-fitting for galaxy 976076
Fitting g-band took......2.498 sec
Fitting r-band took......2.451 sec
Fitting z-band took......2.524 sec
Time for all images = 7.473 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 453.69
r CoG modeling succeeded with a chi^2 minimum of 735.87
z CoG modeling succeeded with a chi^2 minimum of 761.26
Time = 0.041 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/058/PGC987518/PGC987518-largegalaxy-976076-ellipse.fits
Finished galaxy PGC987518 in 0.762 minutes.