Started working on galaxy PGC048751 at Thu Jun 18 14:06:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048751/PGC048751-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048751/PGC048751-largegalaxy-tractor.fits
Read 79 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048751/PGC048751-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048751/PGC048751-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 474.363]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048751/PGC048751-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048751/PGC048751-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048751/PGC048751-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048751/PGC048751-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048751/PGC048751-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048751/PGC048751-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048751/PGC048751-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048751/PGC048751-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048751/PGC048751-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048751/PGC048751-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5966
 Peak Img[j, k]: 223 225
 Mean (j, k): 222.52 224.23
 Theta (deg): 126.4
 Astro PA (deg): 143.6
 Eps: 0.741
 Major axis (pix): 96.3
222.520240346 226.488 224.228640384 227.082
Starting ellipse-fitting for galaxy 190735
Fitting g-band took......13.017 sec
Fitting r-band took......13.398 sec
Fitting z-band took......12.861 sec
Time for all images = 39.275 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1584.02
r CoG modeling succeeded with a chi^2 minimum of 912.37
z CoG modeling succeeded with a chi^2 minimum of 862.76
Time = 0.109 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/PGC048751/PGC048751-largegalaxy-190735-ellipse.fits
Finished galaxy PGC048751 in 2.130 minutes.