Started working on galaxy PGC155955 at Tue Jun 16 19:18:02 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC155955/PGC155955-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC155955/PGC155955-largegalaxy-tractor.fits
Read 54 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC155955/PGC155955-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC155955/PGC155955-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 670.25244]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC155955/PGC155955-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC155955/PGC155955-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC155955/PGC155955-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC155955/PGC155955-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC155955/PGC155955-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC155955/PGC155955-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC155955/PGC155955-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC155955/PGC155955-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC155955/PGC155955-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC155955/PGC155955-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6662
 Peak Img[j, k]: 168 169
 Mean (j, k): 169.34 169.87
 Theta (deg): 140.9
 Astro PA (deg): 129.1
 Eps: 0.434
 Major axis (pix): 70.3
169.340052073 168.385 169.873129204 168.62
Starting ellipse-fitting for galaxy 613874
Fitting g-band took......8.561 sec
Fitting r-band took......8.062 sec
Fitting z-band took......7.572 sec
Time for all images = 24.196 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 388.54
r CoG modeling succeeded with a chi^2 minimum of 580.89
z CoG modeling succeeded with a chi^2 minimum of 1015.16
Time = 0.058 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/163/PGC155955/PGC155955-largegalaxy-613874-ellipse.fits
Finished galaxy PGC155955 in 1.023 minutes.