Started working on galaxy PGC019843 at Wed Jun 17 21:19:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019843/PGC019843-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019843/PGC019843-largegalaxy-tractor.fits
Read 86 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019843/PGC019843-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019843/PGC019843-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1670.1747]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019843/PGC019843-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019843/PGC019843-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019843/PGC019843-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019843/PGC019843-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019843/PGC019843-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019843/PGC019843-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019843/PGC019843-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019843/PGC019843-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019843/PGC019843-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC019843/PGC019843-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 20487
 Peak Img[j, k]: 234 232
 Mean (j, k): 233.61 231.67
 Theta (deg): 97.2
 Astro PA (deg): 172.8
 Eps: 0.120
 Major axis (pix): 93.1
233.613910668 233.622 231.669545748 231.986
Starting ellipse-fitting for galaxy 762351
Fitting g-band took......49.751 sec
Fitting r-band took......45.557 sec
Fitting z-band took......52.283 sec
Time for all images = 147.591 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 101.16
r CoG modeling succeeded with a chi^2 minimum of 48.86
z CoG modeling succeeded with a chi^2 minimum of 10.73
Time = 0.076 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/PGC019843/PGC019843-largegalaxy-762351-ellipse.fits
Finished galaxy PGC019843 in 3.157 minutes.