Started working on galaxy PGC021740 at Fri Jun 19 04:41:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021740/PGC021740-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021740/PGC021740-largegalaxy-tractor.fits
Read 92 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021740/PGC021740-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021740/PGC021740-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1806.7344]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021740/PGC021740-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021740/PGC021740-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021740/PGC021740-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021740/PGC021740-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021740/PGC021740-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021740/PGC021740-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021740/PGC021740-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021740/PGC021740-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021740/PGC021740-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC021740/PGC021740-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 25584
 Peak Img[j, k]: 256 253
 Mean (j, k): 256.53 252.76
 Theta (deg): 39.7
 Astro PA (deg): 50.3
 Eps: 0.088
 Major axis (pix): 113.0
256.534308616 255.368 252.756219409 252.662
Starting ellipse-fitting for galaxy 1156423
Fitting g-band took......47.661 sec
Fitting r-band took......43.967 sec
Fitting z-band took......46.306 sec
Time for all images = 137.933 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 136.27
r CoG modeling succeeded with a chi^2 minimum of 36.15
z CoG modeling succeeded with a chi^2 minimum of 52.29
Time = 0.158 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/116/PGC021740/PGC021740-largegalaxy-1156423-ellipse.fits
Finished galaxy PGC021740 in 2.561 minutes.