Started working on galaxy PGC2447892 at Wed Jun 17 15:01:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2447892/PGC2447892-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2447892/PGC2447892-largegalaxy-tractor.fits
Read 94 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2447892/PGC2447892-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2447892/PGC2447892-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1659.418]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2447892/PGC2447892-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2447892/PGC2447892-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2447892/PGC2447892-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2447892/PGC2447892-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2447892/PGC2447892-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2447892/PGC2447892-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2447892/PGC2447892-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2447892/PGC2447892-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2447892/PGC2447892-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2447892/PGC2447892-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 19483
 Peak Img[j, k]: 259 261
 Mean (j, k): 258.64 262.23
 Theta (deg): 117.9
 Astro PA (deg): 152.1
 Eps: 0.396
 Major axis (pix): 110.6
258.643700064 259.081 262.231704131 261.128
Starting ellipse-fitting for galaxy 223615
Fitting g-band took......57.435 sec
Fitting r-band took......58.870 sec
Fitting z-band took......62.201 sec
Time for all images = 178.507 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2330.25
r CoG modeling succeeded with a chi^2 minimum of 6069.10
z CoG modeling succeeded with a chi^2 minimum of 10746.23
Time = 0.246 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/PGC2447892/PGC2447892-largegalaxy-223615-ellipse.fits
Finished galaxy PGC2447892 in 3.787 minutes.