Started working on galaxy PGC321739 at Thu Jun 18 04:43:05 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC321739/PGC321739-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC321739/PGC321739-largegalaxy-tractor.fits
Read 66 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC321739/PGC321739-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC321739/PGC321739-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 408.91608]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC321739/PGC321739-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC321739/PGC321739-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC321739/PGC321739-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC321739/PGC321739-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC321739/PGC321739-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC321739/PGC321739-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC321739/PGC321739-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC321739/PGC321739-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC321739/PGC321739-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC321739/PGC321739-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5213
 Peak Img[j, k]: 155 152
 Mean (j, k): 155.65 152.12
 Theta (deg): 144.2
 Astro PA (deg): 125.8
 Eps: 0.314
 Major axis (pix): 53.0
155.651017854 155.009 152.118370531 152.141
Starting ellipse-fitting for galaxy 435466
Fitting g-band took......4.971 sec
Fitting r-band took......5.066 sec
Fitting z-band took......5.255 sec
Time for all images = 15.292 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 15.76
r CoG modeling succeeded with a chi^2 minimum of 118.70
z CoG modeling succeeded with a chi^2 minimum of 77.48
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/PGC321739/PGC321739-largegalaxy-435466-ellipse.fits
Finished galaxy PGC321739 in 0.937 minutes.