Started working on galaxy PGC1857148 at Tue Jun 16 19:17:26 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1857148/PGC1857148-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1857148/PGC1857148-largegalaxy-tractor.fits
Read 63 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1857148/PGC1857148-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1857148/PGC1857148-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1203.0588]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1857148/PGC1857148-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1857148/PGC1857148-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1857148/PGC1857148-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1857148/PGC1857148-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1857148/PGC1857148-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1857148/PGC1857148-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1857148/PGC1857148-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1857148/PGC1857148-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1857148/PGC1857148-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1857148/PGC1857148-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6807
 Peak Img[j, k]: 191 192
 Mean (j, k): 190.99 194.17
 Theta (deg): 143.8
 Astro PA (deg): 126.2
 Eps: 0.485
 Major axis (pix): 76.0
190.989842418 191.441 194.172462575 191.927
Starting ellipse-fitting for galaxy 1344381
Fitting g-band took......9.970 sec
Fitting r-band took......9.517 sec
Fitting z-band took......10.419 sec
Time for all images = 29.906 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1424.18
r CoG modeling succeeded with a chi^2 minimum of 1998.85
z CoG modeling succeeded with a chi^2 minimum of 3250.34
Time = 0.077 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/032/PGC1857148/PGC1857148-largegalaxy-1344381-ellipse.fits
Finished galaxy PGC1857148 in 1.197 minutes.