Started working on galaxy PGC481999 at Wed Jun 17 16:51:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481999/PGC481999-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481999/PGC481999-largegalaxy-tractor.fits
Read 87 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481999/PGC481999-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481999/PGC481999-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 180.77763]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481999/PGC481999-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481999/PGC481999-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481999/PGC481999-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481999/PGC481999-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481999/PGC481999-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481999/PGC481999-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481999/PGC481999-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481999/PGC481999-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481999/PGC481999-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC481999/PGC481999-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3014
 Peak Img[j, k]: 148 149
 Mean (j, k): 148.79 149.69
 Theta (deg): 117.7
 Astro PA (deg): 152.3
 Eps: 0.442
 Major axis (pix): 49.8
148.78896817 147.832 149.694433802 148.96
Starting ellipse-fitting for galaxy 887456
Fitting g-band took......4.472 sec
Fitting r-band took......4.649 sec
Fitting z-band took......4.838 sec
Time for all images = 13.959 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4935.36
r CoG modeling succeeded with a chi^2 minimum of 5139.40
z CoG modeling succeeded with a chi^2 minimum of 667.61
Time = 0.053 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/006/PGC481999/PGC481999-largegalaxy-887456-ellipse.fits
Finished galaxy PGC481999 in 0.844 minutes.