Started working on galaxy PGC546955 at Wed Jun 17 04:13:18 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC546955/PGC546955-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC546955/PGC546955-largegalaxy-tractor.fits
Read 94 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC546955/PGC546955-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC546955/PGC546955-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 474.5401]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC546955/PGC546955-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC546955/PGC546955-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC546955/PGC546955-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC546955/PGC546955-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC546955/PGC546955-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC546955/PGC546955-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC546955/PGC546955-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC546955/PGC546955-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC546955/PGC546955-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC546955/PGC546955-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4858
 Peak Img[j, k]: 156 158
 Mean (j, k): 155.80 158.00
 Theta (deg): 40.3
 Astro PA (deg): 49.7
 Eps: 0.335
 Major axis (pix): 57.9
155.800076149 155.933 157.996206959 157.617
Starting ellipse-fitting for galaxy 713374
Fitting g-band took......6.114 sec
Fitting r-band took......6.082 sec
Fitting z-band took......6.546 sec
Time for all images = 18.741 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1111.96
r CoG modeling succeeded with a chi^2 minimum of 2846.80
z CoG modeling succeeded with a chi^2 minimum of 1221.95
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/033/PGC546955/PGC546955-largegalaxy-713374-ellipse.fits
Finished galaxy PGC546955 in 0.938 minutes.