Started working on galaxy PGC2707976 at Thu Jun 18 18:54:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2707976/PGC2707976-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2707976/PGC2707976-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2707976/PGC2707976-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2707976/PGC2707976-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 319.1787]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2707976/PGC2707976-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2707976/PGC2707976-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2707976/PGC2707976-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2707976/PGC2707976-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2707976/PGC2707976-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2707976/PGC2707976-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2707976/PGC2707976-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2707976/PGC2707976-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2707976/PGC2707976-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC2707976/PGC2707976-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4229
 Peak Img[j, k]: 178 179
 Mean (j, k): 177.10 179.62
 Theta (deg): 108.3
 Astro PA (deg): 161.7
 Eps: 0.711
 Major axis (pix): 71.4
177.102353552 176.757 179.624369777 179.064
Starting ellipse-fitting for galaxy 446442
Fitting g-band took......5.634 sec
Fitting r-band took......5.320 sec
Fitting z-band took......5.805 sec
Time for all images = 16.759 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 586.03
r CoG modeling succeeded with a chi^2 minimum of 835.69
z CoG modeling succeeded with a chi^2 minimum of 763.75
Time = 0.068 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/263/PGC2707976/PGC2707976-largegalaxy-446442-ellipse.fits
Finished galaxy PGC2707976 in 0.939 minutes.