Started working on galaxy PGC1652042 at Wed Jun 17 06:13:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1652042/PGC1652042-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1652042/PGC1652042-largegalaxy-tractor.fits
Read 28 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1652042/PGC1652042-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1652042/PGC1652042-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 375.02493]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1652042/PGC1652042-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1652042/PGC1652042-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1652042/PGC1652042-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1652042/PGC1652042-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1652042/PGC1652042-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1652042/PGC1652042-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1652042/PGC1652042-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1652042/PGC1652042-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1652042/PGC1652042-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1652042/PGC1652042-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3591
 Peak Img[j, k]: 125 125
 Mean (j, k): 124.64 125.48
 Theta (deg): 143.8
 Astro PA (deg): 126.2
 Eps: 0.553
 Major axis (pix): 49.6
124.64413228 124.523 125.478013063 125.267
Starting ellipse-fitting for galaxy 941970
Fitting g-band took......3.486 sec
Fitting r-band took......3.639 sec
Fitting z-band took......4.192 sec
Time for all images = 11.316 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 822.62
r CoG modeling succeeded with a chi^2 minimum of 1013.13
z CoG modeling succeeded with a chi^2 minimum of 1212.68
Time = 0.042 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/166/PGC1652042/PGC1652042-largegalaxy-941970-ellipse.fits
Finished galaxy PGC1652042 in 0.768 minutes.