Started working on galaxy PGC1739808 at Wed Jun 17 16:31:15 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1739808/PGC1739808-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1739808/PGC1739808-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1739808/PGC1739808-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1739808/PGC1739808-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 421.00024]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1739808/PGC1739808-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1739808/PGC1739808-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1739808/PGC1739808-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1739808/PGC1739808-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1739808/PGC1739808-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1739808/PGC1739808-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1739808/PGC1739808-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1739808/PGC1739808-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1739808/PGC1739808-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1739808/PGC1739808-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6488
 Peak Img[j, k]: 143 143
 Mean (j, k): 143.02 143.27
 Theta (deg): 11.1
 Astro PA (deg): 78.9
 Eps: 0.102
 Major axis (pix): 55.1
143.018322428 143.19 143.270894403 142.904
Starting ellipse-fitting for galaxy 754390
Fitting g-band took......7.510 sec
Fitting r-band took......7.089 sec
Fitting z-band took......7.867 sec
Time for all images = 22.466 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 183.45
r CoG modeling succeeded with a chi^2 minimum of 463.40
z CoG modeling succeeded with a chi^2 minimum of 181.02
Time = 0.031 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/116/PGC1739808/PGC1739808-largegalaxy-754390-ellipse.fits
Finished galaxy PGC1739808 in 0.939 minutes.