Started working on galaxy PGC036801 at Thu Jun 18 06:45:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036801/PGC036801-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036801/PGC036801-largegalaxy-tractor.fits
Read 87 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036801/PGC036801-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036801/PGC036801-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1292.9703]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036801/PGC036801-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036801/PGC036801-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036801/PGC036801-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036801/PGC036801-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036801/PGC036801-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036801/PGC036801-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036801/PGC036801-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036801/PGC036801-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036801/PGC036801-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036801/PGC036801-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 17716
 Peak Img[j, k]: 254 254
 Mean (j, k): 250.63 254.45
 Theta (deg): 136.6
 Astro PA (deg): 133.4
 Eps: 0.083
 Major axis (pix): 90.2
250.626612979 252.296 254.4541862 254.154
Starting ellipse-fitting for galaxy 638596
Fitting g-band took......46.126 sec
Fitting r-band took......44.696 sec
Fitting z-band took......50.262 sec
Time for all images = 141.084 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 80.38
r CoG modeling succeeded with a chi^2 minimum of 87.41
z CoG modeling succeeded with a chi^2 minimum of 232.23
Time = 0.167 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/PGC036801/PGC036801-largegalaxy-638596-ellipse.fits
Finished galaxy PGC036801 in 3.158 minutes.