Started working on galaxy PGC1877482 at Tue Jun 16 13:07:42 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1877482/PGC1877482-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1877482/PGC1877482-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1877482/PGC1877482-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1877482/PGC1877482-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 634.5848]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1877482/PGC1877482-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1877482/PGC1877482-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1877482/PGC1877482-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1877482/PGC1877482-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1877482/PGC1877482-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1877482/PGC1877482-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1877482/PGC1877482-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1877482/PGC1877482-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1877482/PGC1877482-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1877482/PGC1877482-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8815
 Peak Img[j, k]: 162 162
 Mean (j, k): 161.78 162.95
 Theta (deg): 149.0
 Astro PA (deg): 121.0
 Eps: 0.370
 Major axis (pix): 77.1
161.779673874 161.316 162.952238208 161.778
Starting ellipse-fitting for galaxy 15275
Fitting g-band took......23.083 sec
Fitting r-band took......23.621 sec
Fitting z-band took......22.852 sec
Time for all images = 69.556 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 12.90
r CoG modeling succeeded with a chi^2 minimum of 4.94
z CoG modeling succeeded with a chi^2 minimum of 8.55
Time = 0.105 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/206/PGC1877482/PGC1877482-largegalaxy-15275-ellipse.fits
Finished galaxy PGC1877482 in 1.370 minutes.