Started working on galaxy PGC2037180 at Tue Jun 16 12:26:51 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC2037180/PGC2037180-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC2037180/PGC2037180-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC2037180/PGC2037180-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC2037180/PGC2037180-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 488.8304]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC2037180/PGC2037180-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC2037180/PGC2037180-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC2037180/PGC2037180-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC2037180/PGC2037180-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC2037180/PGC2037180-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC2037180/PGC2037180-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC2037180/PGC2037180-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC2037180/PGC2037180-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC2037180/PGC2037180-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC2037180/PGC2037180-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4924
 Peak Img[j, k]: 181 187
 Mean (j, k): 173.70 186.60
 Theta (deg): 43.3
 Astro PA (deg): 46.7
 Eps: 0.624
 Major axis (pix): 75.9
173.703873063 176.682 186.601643812 183.862
Starting ellipse-fitting for galaxy 165808
Fitting g-band took......16.633 sec
Fitting r-band took......17.110 sec
Fitting z-band took......17.385 sec
Time for all images = 51.128 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1421.34
r CoG modeling succeeded with a chi^2 minimum of 739.01
z CoG modeling succeeded with a chi^2 minimum of 5859.85
Time = 0.117 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/032/PGC2037180/PGC2037180-largegalaxy-165808-ellipse.fits
Finished galaxy PGC2037180 in 1.080 minutes.