Started working on galaxy PGC598881 at Tue Jun 16 15:12:50 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC598881/PGC598881-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC598881/PGC598881-largegalaxy-tractor.fits
Read 48 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC598881/PGC598881-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC598881/PGC598881-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 345.43427]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC598881/PGC598881-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC598881/PGC598881-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC598881/PGC598881-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC598881/PGC598881-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC598881/PGC598881-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC598881/PGC598881-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC598881/PGC598881-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC598881/PGC598881-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC598881/PGC598881-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC598881/PGC598881-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5466
 Peak Img[j, k]: 127 128
 Mean (j, k): 126.67 129.21
 Theta (deg): 160.0
 Astro PA (deg): 110.0
 Eps: 0.481
 Major axis (pix): 67.4
126.671595841 126.575 129.210992559 128.092
Starting ellipse-fitting for galaxy 497238
Fitting g-band took......7.015 sec
Fitting r-band took......6.507 sec
Fitting z-band took......6.496 sec
Time for all images = 20.018 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 209.76
r CoG modeling succeeded with a chi^2 minimum of 942.22
z CoG modeling succeeded with a chi^2 minimum of 450.48
Time = 0.050 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/093/PGC598881/PGC598881-largegalaxy-497238-ellipse.fits
Finished galaxy PGC598881 in 0.939 minutes.