Started working on galaxy PGC1748511 at Wed Jun 17 03:31:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1748511/PGC1748511-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1748511/PGC1748511-largegalaxy-tractor.fits
Read 18 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1748511/PGC1748511-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1748511/PGC1748511-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 454.61053]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1748511/PGC1748511-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1748511/PGC1748511-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1748511/PGC1748511-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1748511/PGC1748511-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1748511/PGC1748511-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1748511/PGC1748511-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1748511/PGC1748511-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1748511/PGC1748511-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1748511/PGC1748511-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC1748511/PGC1748511-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6569
 Peak Img[j, k]: 120 119
 Mean (j, k): 120.23 119.16
 Theta (deg): 20.2
 Astro PA (deg): 69.8
 Eps: 0.145
 Major axis (pix): 59.4
120.225095634 119.948 119.157305525 119.297
Starting ellipse-fitting for galaxy 679952
Fitting g-band took......8.311 sec
Fitting r-band took......7.437 sec
Fitting z-band took......8.464 sec
Time for all images = 24.211 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 54.13
r CoG modeling succeeded with a chi^2 minimum of 37.50
z CoG modeling succeeded with a chi^2 minimum of 3.13
Time = 0.038 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/033/PGC1748511/PGC1748511-largegalaxy-679952-ellipse.fits
Finished galaxy PGC1748511 in 0.562 minutes.