Started working on galaxy PGC1970763 at Wed Jun 17 17:41:28 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1970763/PGC1970763-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1970763/PGC1970763-largegalaxy-tractor.fits
Read 14 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1970763/PGC1970763-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1970763/PGC1970763-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 388.8152]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1970763/PGC1970763-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1970763/PGC1970763-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1970763/PGC1970763-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1970763/PGC1970763-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1970763/PGC1970763-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1970763/PGC1970763-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1970763/PGC1970763-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1970763/PGC1970763-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1970763/PGC1970763-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1970763/PGC1970763-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5434
 Peak Img[j, k]: 122 121
 Mean (j, k): 121.83 121.32
 Theta (deg): 94.3
 Astro PA (deg): 175.7
 Eps: 0.108
 Major axis (pix): 47.1
121.83067659 121.734 121.316113572 120.987
Starting ellipse-fitting for galaxy 1376358
Fitting g-band took......6.636 sec
Fitting r-band took......6.134 sec
Fitting z-band took......5.621 sec
Time for all images = 18.391 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 967.42
r CoG modeling succeeded with a chi^2 minimum of 963.13
z CoG modeling succeeded with a chi^2 minimum of 696.07
Time = 0.022 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/176/PGC1970763/PGC1970763-largegalaxy-1376358-ellipse.fits
Finished galaxy PGC1970763 in 0.854 minutes.