Started working on galaxy PGC489449 at Wed Jun 17 04:11:18 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC489449/PGC489449-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC489449/PGC489449-largegalaxy-tractor.fits
Read 46 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC489449/PGC489449-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC489449/PGC489449-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 322.7555]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC489449/PGC489449-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC489449/PGC489449-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC489449/PGC489449-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC489449/PGC489449-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC489449/PGC489449-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC489449/PGC489449-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC489449/PGC489449-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC489449/PGC489449-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC489449/PGC489449-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC489449/PGC489449-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2462
 Peak Img[j, k]: 120 121
 Mean (j, k): 120.22 121.18
 Theta (deg): 168.2
 Astro PA (deg): 101.8
 Eps: 0.437
 Major axis (pix): 38.6
120.219500894 120.491 121.180610553 121.247
Starting ellipse-fitting for galaxy 588052
Fitting g-band took......2.057 sec
Fitting r-band took......2.190 sec
Fitting z-band took......2.030 sec
Time for all images = 6.278 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 50768.58
r CoG modeling succeeded with a chi^2 minimum of 40967.00
z CoG modeling succeeded with a chi^2 minimum of 7871.27
Time = 0.037 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/013/PGC489449/PGC489449-largegalaxy-588052-ellipse.fits
Finished galaxy PGC489449 in 0.692 minutes.