Started working on galaxy PGC036642 at Wed Jun 17 03:42:41 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036642/PGC036642-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036642/PGC036642-largegalaxy-tractor.fits
Read 51 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036642/PGC036642-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036642/PGC036642-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1246.5261]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036642/PGC036642-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036642/PGC036642-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036642/PGC036642-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036642/PGC036642-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036642/PGC036642-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036642/PGC036642-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036642/PGC036642-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036642/PGC036642-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036642/PGC036642-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036642/PGC036642-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9449
 Peak Img[j, k]: 220 220
 Mean (j, k): 220.66 220.13
 Theta (deg): 54.5
 Astro PA (deg): 35.5
 Eps: 0.509
 Major axis (pix): 83.1
220.655098741 220.364 220.134509278 219.952
Starting ellipse-fitting for galaxy 571231
Fitting g-band took......13.663 sec
Fitting r-band took......11.802 sec
Fitting z-band took......12.050 sec
Time for all images = 37.514 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1450.71
r CoG modeling succeeded with a chi^2 minimum of 3084.12
z CoG modeling succeeded with a chi^2 minimum of 3681.43
Time = 0.080 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/176/PGC036642/PGC036642-largegalaxy-571231-ellipse.fits
Finished galaxy PGC036642 in 1.279 minutes.