Started working on galaxy PGC517543 at Tue Jun 16 12:12:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC517543/PGC517543-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC517543/PGC517543-largegalaxy-tractor.fits
Read 51 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC517543/PGC517543-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC517543/PGC517543-largegalaxy-maskbits.fits.fz
Sort by flux!  [518.4156]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC517543/PGC517543-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC517543/PGC517543-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC517543/PGC517543-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC517543/PGC517543-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC517543/PGC517543-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC517543/PGC517543-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC517543/PGC517543-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC517543/PGC517543-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC517543/PGC517543-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC517543/PGC517543-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4059
 Peak Img[j, k]: 146 148
 Mean (j, k): 145.34 149.10
 Theta (deg): 51.9
 Astro PA (deg): 38.1
 Eps: 0.368
 Major axis (pix): 45.0
145.3413833984091 145.61429 149.1011478102083 148.28665
Starting ellipse-fitting for galaxy 72160
Fitting g-band took......6.783 sec
Fitting r-band took......6.973 sec
Fitting z-band took......7.125 sec
Time for all images = 20.881 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2637.86
r CoG modeling succeeded with a chi^2 minimum of 5036.32
z CoG modeling succeeded with a chi^2 minimum of 2880.06
Time = 0.047 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/PGC517543/PGC517543-largegalaxy-72160-ellipse.fits
Finished galaxy PGC517543 in 0.611 minutes.