Started working on galaxy PGC1737237 at Wed Jun 17 03:26:56 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1737237/PGC1737237-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1737237/PGC1737237-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1737237/PGC1737237-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1737237/PGC1737237-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 220.62248]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1737237/PGC1737237-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1737237/PGC1737237-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1737237/PGC1737237-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1737237/PGC1737237-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1737237/PGC1737237-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1737237/PGC1737237-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1737237/PGC1737237-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1737237/PGC1737237-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1737237/PGC1737237-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1737237/PGC1737237-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2381
 Peak Img[j, k]: 118 119
 Mean (j, k): 117.81 119.35
 Theta (deg): 60.1
 Astro PA (deg): 29.9
 Eps: 0.708
 Major axis (pix): 54.2
117.812572296 117.934 119.348488495 119.149
Starting ellipse-fitting for galaxy 562195
Fitting g-band took......2.990 sec
Fitting r-band took......3.008 sec
Fitting z-band took......3.028 sec
Time for all images = 9.026 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 432.91
r CoG modeling succeeded with a chi^2 minimum of 702.67
z CoG modeling succeeded with a chi^2 minimum of 444.09
Time = 0.048 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/157/PGC1737237/PGC1737237-largegalaxy-562195-ellipse.fits
Finished galaxy PGC1737237 in 0.221 minutes.