Started working on galaxy PGC156284 at Wed Jun 17 09:56:59 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156284/PGC156284-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156284/PGC156284-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156284/PGC156284-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156284/PGC156284-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 892.8413]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156284/PGC156284-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156284/PGC156284-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156284/PGC156284-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156284/PGC156284-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156284/PGC156284-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156284/PGC156284-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156284/PGC156284-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156284/PGC156284-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156284/PGC156284-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC156284/PGC156284-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 13512
 Peak Img[j, k]: 167 168
 Mean (j, k): 165.21 168.65
 Theta (deg): 57.9
 Astro PA (deg): 32.1
 Eps: 0.364
 Major axis (pix): 98.2
165.211586645 166.779 168.653785575 168.231
Starting ellipse-fitting for galaxy 1408315
Fitting g-band took......21.777 sec
Fitting r-band took......20.308 sec
Fitting z-band took......18.665 sec
Time for all images = 60.750 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 384.75
r CoG modeling succeeded with a chi^2 minimum of 601.45
z CoG modeling succeeded with a chi^2 minimum of 343.11
Time = 0.108 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/166/PGC156284/PGC156284-largegalaxy-1408315-ellipse.fits
Finished galaxy PGC156284 in 1.707 minutes.