Started working on galaxy PGC1858481 at Tue Jun 16 14:22:30 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1858481/PGC1858481-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1858481/PGC1858481-largegalaxy-tractor.fits
Read 19 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1858481/PGC1858481-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1858481/PGC1858481-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 178.53009]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1858481/PGC1858481-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1858481/PGC1858481-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1858481/PGC1858481-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1858481/PGC1858481-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1858481/PGC1858481-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1858481/PGC1858481-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1858481/PGC1858481-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1858481/PGC1858481-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1858481/PGC1858481-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1858481/PGC1858481-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1895
 Peak Img[j, k]: 118 118
 Mean (j, k): 117.19 118.34
 Theta (deg): 35.0
 Astro PA (deg): 55.0
 Eps: 0.363
 Major axis (pix): 36.5
117.192420485 117.399 118.33780477 117.877
Starting ellipse-fitting for galaxy 473201
Fitting g-band took......2.396 sec
Fitting r-band took......2.335 sec
Fitting z-band took......2.257 sec
Time for all images = 6.989 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1962.82
r CoG modeling succeeded with a chi^2 minimum of 1728.94
z CoG modeling succeeded with a chi^2 minimum of 1299.26
Time = 0.030 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/246/PGC1858481/PGC1858481-largegalaxy-473201-ellipse.fits
Finished galaxy PGC1858481 in 0.255 minutes.