Started working on galaxy PGC006431 at Wed Jun 17 13:20:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006431/PGC006431-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006431/PGC006431-largegalaxy-tractor.fits
Read 245 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006431/PGC006431-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006431/PGC006431-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2156.0059]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006431/PGC006431-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006431/PGC006431-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006431/PGC006431-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006431/PGC006431-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006431/PGC006431-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006431/PGC006431-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006431/PGC006431-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006431/PGC006431-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006431/PGC006431-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC006431/PGC006431-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 37810
 Peak Img[j, k]: 359 354
 Mean (j, k): 358.91 351.82
 Theta (deg): 169.7
 Astro PA (deg): 100.3
 Eps: 0.204
 Major axis (pix): 129.9
358.914484412 359.012 351.821827706 353.761
Starting ellipse-fitting for galaxy 252077
Fitting g-band took......110.385 sec
Fitting r-band took......112.919 sec
Fitting z-band took......107.710 sec
Time for all images = 331.015 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 10664.85
r CoG modeling succeeded with a chi^2 minimum of 19789.18
z CoG modeling succeeded with a chi^2 minimum of 5833.49
Time = 0.204 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/026/PGC006431/PGC006431-largegalaxy-252077-ellipse.fits
Finished galaxy PGC006431 in 6.315 minutes.