Started working on galaxy PGC1836155 at Wed Jun 17 03:47:30 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1836155/PGC1836155-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1836155/PGC1836155-largegalaxy-tractor.fits
Read 33 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1836155/PGC1836155-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1836155/PGC1836155-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 299.8823]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1836155/PGC1836155-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1836155/PGC1836155-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1836155/PGC1836155-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1836155/PGC1836155-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1836155/PGC1836155-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1836155/PGC1836155-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1836155/PGC1836155-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1836155/PGC1836155-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1836155/PGC1836155-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1836155/PGC1836155-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3692
 Peak Img[j, k]: 124 126
 Mean (j, k): 124.69 126.23
 Theta (deg): 115.0
 Astro PA (deg): 155.0
 Eps: 0.166
 Major axis (pix): 43.3
124.687826766 124.192 126.226543747 125.942
Starting ellipse-fitting for galaxy 586447
Fitting g-band took......3.754 sec
Fitting r-band took......3.542 sec
Fitting z-band took......3.680 sec
Time for all images = 10.976 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 41.77
r CoG modeling succeeded with a chi^2 minimum of 143.10
z CoG modeling succeeded with a chi^2 minimum of 17.83
Time = 0.024 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/039/PGC1836155/PGC1836155-largegalaxy-586447-ellipse.fits
Finished galaxy PGC1836155 in 0.768 minutes.