Started working on galaxy PGC055437 at Thu Jun 18 05:10:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055437/PGC055437-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055437/PGC055437-largegalaxy-tractor.fits
Read 25 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055437/PGC055437-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055437/PGC055437-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1515.4404]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055437/PGC055437-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055437/PGC055437-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055437/PGC055437-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055437/PGC055437-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055437/PGC055437-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055437/PGC055437-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055437/PGC055437-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055437/PGC055437-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055437/PGC055437-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055437/PGC055437-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11850
 Peak Img[j, k]: 148 148
 Mean (j, k): 147.76 148.63
 Theta (deg): 7.7
 Astro PA (deg): 82.3
 Eps: 0.127
 Major axis (pix): 75.6
147.76346324 147.607 148.627754599 148.127
Starting ellipse-fitting for galaxy 1022339
Fitting g-band took......12.952 sec
Fitting r-band took......12.879 sec
Fitting z-band took......13.038 sec
Time for all images = 38.869 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 470.53
r CoG modeling succeeded with a chi^2 minimum of 95.15
z CoG modeling succeeded with a chi^2 minimum of 406.56
Time = 0.034 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/233/PGC055437/PGC055437-largegalaxy-1022339-ellipse.fits
Finished galaxy PGC055437 in 1.280 minutes.