Started working on galaxy PGC2146632 at Fri Jun 19 07:50:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146632/PGC2146632-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146632/PGC2146632-largegalaxy-tractor.fits
Read 43 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146632/PGC2146632-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146632/PGC2146632-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 527.6861]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146632/PGC2146632-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146632/PGC2146632-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146632/PGC2146632-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146632/PGC2146632-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146632/PGC2146632-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146632/PGC2146632-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146632/PGC2146632-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146632/PGC2146632-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146632/PGC2146632-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2146632/PGC2146632-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7736
 Peak Img[j, k]: 157 158
 Mean (j, k): 157.95 157.64
 Theta (deg): 75.2
 Astro PA (deg): 14.8
 Eps: 0.168
 Major axis (pix): 65.9
157.95287774 158.364 157.641186361 157.545
Starting ellipse-fitting for galaxy 900984
Fitting g-band took......9.749 sec
Fitting r-band took......11.215 sec
Fitting z-band took......12.310 sec
Time for all images = 33.274 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 19.77
r CoG modeling succeeded with a chi^2 minimum of 2.24
z CoG modeling succeeded with a chi^2 minimum of 7.52
Time = 0.035 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/PGC2146632/PGC2146632-largegalaxy-900984-ellipse.fits
Finished galaxy PGC2146632 in 1.193 minutes.