Started working on galaxy PGC2146628 at Thu Jun 18 05:04:02 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146628/PGC2146628-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146628/PGC2146628-largegalaxy-tractor.fits
Read 54 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146628/PGC2146628-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146628/PGC2146628-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 569.37726]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146628/PGC2146628-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146628/PGC2146628-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146628/PGC2146628-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146628/PGC2146628-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146628/PGC2146628-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146628/PGC2146628-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146628/PGC2146628-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146628/PGC2146628-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146628/PGC2146628-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146628/PGC2146628-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5171
 Peak Img[j, k]: 162 162
 Mean (j, k): 161.39 161.72
 Theta (deg): 85.1
 Astro PA (deg): 4.9
 Eps: 0.363
 Major axis (pix): 51.6
161.385873004 161.754 161.715995516 161.747
Starting ellipse-fitting for galaxy 1019382
Fitting g-band took......14.816 sec
Fitting r-band took......15.925 sec
Fitting z-band took......16.027 sec
Time for all images = 46.768 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2947.31
r CoG modeling succeeded with a chi^2 minimum of 1858.12
z CoG modeling succeeded with a chi^2 minimum of 333.29
Time = 0.041 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/134/PGC2146628/PGC2146628-largegalaxy-1019382-ellipse.fits
Finished galaxy PGC2146628 in 1.451 minutes.