Started working on galaxy PGC142455 at Wed Jun 17 15:09:30 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC142455/PGC142455-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC142455/PGC142455-largegalaxy-tractor.fits
Read 43 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC142455/PGC142455-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC142455/PGC142455-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 435.8089]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC142455/PGC142455-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC142455/PGC142455-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC142455/PGC142455-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC142455/PGC142455-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC142455/PGC142455-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC142455/PGC142455-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC142455/PGC142455-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC142455/PGC142455-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC142455/PGC142455-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC142455/PGC142455-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3559
 Peak Img[j, k]: 126 125
 Mean (j, k): 125.68 125.22
 Theta (deg): 178.8
 Astro PA (deg): 91.2
 Eps: 0.181
 Major axis (pix): 40.5
125.683981388 126.021 125.216933703 124.952
Starting ellipse-fitting for galaxy 417072
Fitting g-band took......6.812 sec
Fitting r-band took......6.111 sec
Fitting z-band took......6.469 sec
Time for all images = 19.392 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2437.06
r CoG modeling succeeded with a chi^2 minimum of 4915.34
z CoG modeling succeeded with a chi^2 minimum of 1835.03
Time = 0.028 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/046/PGC142455/PGC142455-largegalaxy-417072-ellipse.fits
Finished galaxy PGC142455 in 1.027 minutes.