Started working on galaxy PGC2120436 at Thu Jun 18 14:18:13 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2120436/PGC2120436-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2120436/PGC2120436-largegalaxy-tractor.fits
Read 49 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2120436/PGC2120436-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2120436/PGC2120436-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1190.2264]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2120436/PGC2120436-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2120436/PGC2120436-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2120436/PGC2120436-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2120436/PGC2120436-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2120436/PGC2120436-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2120436/PGC2120436-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2120436/PGC2120436-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2120436/PGC2120436-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2120436/PGC2120436-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2120436/PGC2120436-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10571
 Peak Img[j, k]: 176 176
 Mean (j, k): 175.68 175.89
 Theta (deg): 23.9
 Astro PA (deg): 66.1
 Eps: 0.489
 Major axis (pix): 83.4
175.682770924 176.372 175.887800663 175.631
Starting ellipse-fitting for galaxy 283574
Fitting g-band took......10.759 sec
Fitting r-band took......10.505 sec
Fitting z-band took......11.050 sec
Time for all images = 32.315 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 141.02
r CoG modeling succeeded with a chi^2 minimum of 312.16
z CoG modeling succeeded with a chi^2 minimum of 1584.39
Time = 0.074 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/208/PGC2120436/PGC2120436-largegalaxy-283574-ellipse.fits
Finished galaxy PGC2120436 in 1.673 minutes.