Started working on galaxy PGC2144537 at Wed Jun 17 17:09:14 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2144537/PGC2144537-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2144537/PGC2144537-largegalaxy-tractor.fits
Read 19 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2144537/PGC2144537-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2144537/PGC2144537-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 112.98675]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2144537/PGC2144537-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2144537/PGC2144537-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2144537/PGC2144537-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2144537/PGC2144537-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2144537/PGC2144537-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2144537/PGC2144537-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2144537/PGC2144537-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2144537/PGC2144537-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2144537/PGC2144537-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2144537/PGC2144537-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1692
 Peak Img[j, k]: 120 118
 Mean (j, k): 120.55 120.69
 Theta (deg): 1.1
 Astro PA (deg): 88.9
 Eps: 0.751
 Major axis (pix): 49.7
120.546389453 120.481 120.688069693 119.537
Starting ellipse-fitting for galaxy 25461
Fitting g-band took......5.565 sec
Fitting r-band took......5.342 sec
Fitting z-band took......5.455 sec
Time for all images = 16.362 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 195.97
r CoG modeling succeeded with a chi^2 minimum of 140.60
z CoG modeling succeeded with a chi^2 minimum of 186.64
Time = 0.051 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/PGC2144537/PGC2144537-largegalaxy-25461-ellipse.fits
Finished galaxy PGC2144537 in 0.958 minutes.