Started working on galaxy PGC543871 at Wed Jun 17 03:45:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC543871/PGC543871-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC543871/PGC543871-largegalaxy-tractor.fits
Read 44 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC543871/PGC543871-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC543871/PGC543871-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 168.59924]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC543871/PGC543871-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC543871/PGC543871-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC543871/PGC543871-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC543871/PGC543871-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC543871/PGC543871-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC543871/PGC543871-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC543871/PGC543871-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC543871/PGC543871-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC543871/PGC543871-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC543871/PGC543871-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2043
 Peak Img[j, k]: 124 126
 Mean (j, k): 123.80 125.79
 Theta (deg): 22.1
 Astro PA (deg): 67.9
 Eps: 0.313
 Major axis (pix): 34.8
123.798163704 123.718 125.786355717 125.372
Starting ellipse-fitting for galaxy 511608
Fitting g-band took......2.292 sec
Fitting r-band took......2.098 sec
Fitting z-band took......2.189 sec
Time for all images = 6.580 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2158.71
r CoG modeling succeeded with a chi^2 minimum of 4894.23
z CoG modeling succeeded with a chi^2 minimum of 1567.74
Time = 0.031 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/343/PGC543871/PGC543871-largegalaxy-511608-ellipse.fits
Finished galaxy PGC543871 in 0.691 minutes.