Started working on galaxy PGC498502 at Tue Jun 16 17:06:11 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC498502/PGC498502-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC498502/PGC498502-largegalaxy-tractor.fits
Read 77 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC498502/PGC498502-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC498502/PGC498502-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 424.62177]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC498502/PGC498502-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC498502/PGC498502-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC498502/PGC498502-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC498502/PGC498502-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC498502/PGC498502-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC498502/PGC498502-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC498502/PGC498502-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC498502/PGC498502-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC498502/PGC498502-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC498502/PGC498502-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8455
 Peak Img[j, k]: 199 197
 Mean (j, k): 198.94 197.32
 Theta (deg): 73.2
 Astro PA (deg): 16.8
 Eps: 0.256
 Major axis (pix): 64.9
198.941896567 197.971 197.32122998 197.832
Starting ellipse-fitting for galaxy 986564
Fitting g-band took......9.621 sec
Fitting r-band took......9.401 sec
Fitting z-band took......10.152 sec
Time for all images = 29.174 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 925.41
r CoG modeling succeeded with a chi^2 minimum of 1237.36
z CoG modeling succeeded with a chi^2 minimum of 293.23
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/013/PGC498502/PGC498502-largegalaxy-986564-ellipse.fits
Finished galaxy PGC498502 in 0.674 minutes.