Started working on galaxy PGC2042019 at Wed Jun 17 15:29:19 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2042019/PGC2042019-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2042019/PGC2042019-largegalaxy-tractor.fits
Read 46 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2042019/PGC2042019-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2042019/PGC2042019-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 625.6244]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2042019/PGC2042019-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2042019/PGC2042019-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2042019/PGC2042019-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2042019/PGC2042019-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2042019/PGC2042019-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2042019/PGC2042019-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2042019/PGC2042019-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2042019/PGC2042019-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2042019/PGC2042019-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2042019/PGC2042019-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6903
 Peak Img[j, k]: 167 168
 Mean (j, k): 167.15 168.03
 Theta (deg): 38.1
 Astro PA (deg): 51.9
 Eps: 0.541
 Major axis (pix): 81.6
167.149539027 166.98 168.028879311 167.87
Starting ellipse-fitting for galaxy 1152561
Fitting g-band took......19.369 sec
Fitting r-band took......19.216 sec
Fitting z-band took......19.507 sec
Time for all images = 58.093 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 396.27
r CoG modeling succeeded with a chi^2 minimum of 842.63
z CoG modeling succeeded with a chi^2 minimum of 1890.56
Time = 0.128 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/116/PGC2042019/PGC2042019-largegalaxy-1152561-ellipse.fits
Finished galaxy PGC2042019 in 1.704 minutes.