Started working on galaxy PGC2181001 at Thu Jun 18 06:03:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2181001/PGC2181001-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2181001/PGC2181001-largegalaxy-tractor.fits
Read 21 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2181001/PGC2181001-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2181001/PGC2181001-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 319.50082]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2181001/PGC2181001-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2181001/PGC2181001-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2181001/PGC2181001-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2181001/PGC2181001-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2181001/PGC2181001-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2181001/PGC2181001-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2181001/PGC2181001-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2181001/PGC2181001-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2181001/PGC2181001-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2181001/PGC2181001-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4397
 Peak Img[j, k]: 121 121
 Mean (j, k): 121.42 121.39
 Theta (deg): 71.4
 Astro PA (deg): 18.6
 Eps: 0.210
 Major axis (pix): 46.7
121.423497241 121.315 121.388744817 121.555
Starting ellipse-fitting for galaxy 1270033
Fitting g-band took......8.633 sec
Fitting r-band took......9.095 sec
Fitting z-band took......9.349 sec
Time for all images = 27.077 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 34.46
r CoG modeling succeeded with a chi^2 minimum of 7.73
z CoG modeling succeeded with a chi^2 minimum of 80.10
Time = 0.038 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/228/PGC2181001/PGC2181001-largegalaxy-1270033-ellipse.fits
Finished galaxy PGC2181001 in 1.193 minutes.