Started working on galaxy PGC019830 at Thu Jun 18 13:56:44 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019830/PGC019830-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019830/PGC019830-largegalaxy-tractor.fits
Read 72 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019830/PGC019830-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019830/PGC019830-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 962.8082]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019830/PGC019830-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019830/PGC019830-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019830/PGC019830-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019830/PGC019830-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019830/PGC019830-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019830/PGC019830-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019830/PGC019830-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019830/PGC019830-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019830/PGC019830-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019830/PGC019830-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 12825
 Peak Img[j, k]: 188 186
 Mean (j, k): 187.65 185.57
 Theta (deg): 47.8
 Astro PA (deg): 42.2
 Eps: 0.175
 Major axis (pix): 77.3
187.64511286 187.256 185.568012543 185.703
Starting ellipse-fitting for galaxy 151662
Fitting g-band took......15.522 sec
Fitting r-band took......16.177 sec
Fitting z-band took......16.374 sec
Time for all images = 48.073 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2538.45
r CoG modeling succeeded with a chi^2 minimum of 771.06
z CoG modeling succeeded with a chi^2 minimum of 4464.53
Time = 0.055 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/103/PGC019830/PGC019830-largegalaxy-151662-ellipse.fits
Finished galaxy PGC019830 in 2.633 minutes.