Started working on galaxy PGC145856 at Wed Jun 17 17:19:58 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145856/PGC145856-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145856/PGC145856-largegalaxy-tractor.fits
Read 71 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145856/PGC145856-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145856/PGC145856-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 960.90784]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145856/PGC145856-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145856/PGC145856-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145856/PGC145856-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145856/PGC145856-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145856/PGC145856-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145856/PGC145856-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145856/PGC145856-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145856/PGC145856-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145856/PGC145856-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC145856/PGC145856-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10333
 Peak Img[j, k]: 171 171
 Mean (j, k): 170.88 170.81
 Theta (deg): 134.7
 Astro PA (deg): 135.3
 Eps: 0.329
 Major axis (pix): 72.0
170.879666478 170.398 170.810449343 171.135
Starting ellipse-fitting for galaxy 396841
Fitting g-band took......11.438 sec
Fitting r-band took......10.502 sec
Fitting z-band took......11.048 sec
Time for all images = 32.988 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 588.37
r CoG modeling succeeded with a chi^2 minimum of 1133.12
z CoG modeling succeeded with a chi^2 minimum of 844.54
Time = 0.056 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/058/PGC145856/PGC145856-largegalaxy-396841-ellipse.fits
Finished galaxy PGC145856 in 0.732 minutes.