Started working on galaxy PGC1937962 at Wed Jun 17 07:46:06 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1937962/PGC1937962-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1937962/PGC1937962-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1937962/PGC1937962-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1937962/PGC1937962-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 414.2019]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1937962/PGC1937962-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1937962/PGC1937962-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1937962/PGC1937962-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1937962/PGC1937962-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1937962/PGC1937962-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1937962/PGC1937962-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1937962/PGC1937962-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1937962/PGC1937962-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1937962/PGC1937962-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1937962/PGC1937962-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6033
 Peak Img[j, k]: 167 167
 Mean (j, k): 167.24 167.43
 Theta (deg): 15.8
 Astro PA (deg): 74.2
 Eps: 0.085
 Major axis (pix): 52.8
167.237917537 166.891 167.432627208 167.324
Starting ellipse-fitting for galaxy 273014
Fitting g-band took......7.032 sec
Fitting r-band took......7.821 sec
Fitting z-band took......7.236 sec
Time for all images = 22.089 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 197.68
r CoG modeling succeeded with a chi^2 minimum of 302.41
z CoG modeling succeeded with a chi^2 minimum of 111.24
Time = 0.049 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/243/PGC1937962/PGC1937962-largegalaxy-273014-ellipse.fits
Finished galaxy PGC1937962 in 1.024 minutes.