Started working on galaxy PGC036639 at Tue Jun 16 16:55:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036639/PGC036639-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036639/PGC036639-largegalaxy-tractor.fits
Read 65 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036639/PGC036639-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036639/PGC036639-largegalaxy-maskbits.fits.fz
Sort by flux!  [4732.207]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036639/PGC036639-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036639/PGC036639-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036639/PGC036639-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036639/PGC036639-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036639/PGC036639-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036639/PGC036639-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036639/PGC036639-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036639/PGC036639-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036639/PGC036639-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036639/PGC036639-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 35751
 Peak Img[j, k]: 207 207
 Mean (j, k): 206.25 206.68
 Theta (deg): 18.5
 Astro PA (deg): 71.5
 Eps: 0.327
 Major axis (pix): 150.8
206.24808861878793 206.4203 206.68052181731693 206.80266
Starting ellipse-fitting for galaxy 566847
Fitting g-band took......47.602 sec
Fitting r-band took......46.341 sec
Fitting z-band took......46.298 sec
Time for all images = 140.241 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1407.33
r CoG modeling succeeded with a chi^2 minimum of 3085.52
z CoG modeling succeeded with a chi^2 minimum of 3962.19
Time = 0.218 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/PGC036639/PGC036639-largegalaxy-566847-ellipse.fits
Finished galaxy PGC036639 in 2.670 minutes.