Started working on galaxy PGC2128874 at Thu Jun 18 06:14:45 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2128874/PGC2128874-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2128874/PGC2128874-largegalaxy-tractor.fits
Read 16 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2128874/PGC2128874-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2128874/PGC2128874-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 606.30707]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2128874/PGC2128874-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2128874/PGC2128874-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2128874/PGC2128874-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2128874/PGC2128874-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2128874/PGC2128874-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2128874/PGC2128874-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2128874/PGC2128874-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2128874/PGC2128874-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2128874/PGC2128874-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2128874/PGC2128874-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5952
 Peak Img[j, k]: 116 116
 Mean (j, k): 116.18 115.87
 Theta (deg): 145.1
 Astro PA (deg): 124.9
 Eps: 0.350
 Major axis (pix): 59.8
116.183843286 115.85 115.870325444 115.858
Starting ellipse-fitting for galaxy 835744
Fitting g-band took......13.137 sec
Fitting r-band took......12.546 sec
Fitting z-band took......14.329 sec
Time for all images = 40.012 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 84.91
r CoG modeling succeeded with a chi^2 minimum of 44.16
z CoG modeling succeeded with a chi^2 minimum of 63.31
Time = 0.066 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/PGC2128874/PGC2128874-largegalaxy-835744-ellipse.fits
Finished galaxy PGC2128874 in 0.851 minutes.