Started working on galaxy PGC048729_GROUP at Fri Jun 19 04:12:49 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048729_GROUP/PGC048729_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048729_GROUP/PGC048729_GROUP-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048729_GROUP/PGC048729_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048729_GROUP/PGC048729_GROUP-largegalaxy-maskbits.fits.fz
  Dropping PGC048729 (SGA_ID=575100, RA, Dec = 206.2124085 10.5808239): type=['SER'], r50=1.881 (<2.0) arcsec
Sort by flux!  [ 416.78793]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048729_GROUP/PGC048729_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048729_GROUP/PGC048729_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048729_GROUP/PGC048729_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048729_GROUP/PGC048729_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048729_GROUP/PGC048729_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048729_GROUP/PGC048729_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048729_GROUP/PGC048729_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048729_GROUP/PGC048729_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048729_GROUP/PGC048729_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048729_GROUP/PGC048729_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3380
 Peak Img[j, k]: 170 140
 Mean (j, k): 167.90 142.10
 Theta (deg): 31.1
 Astro PA (deg): 58.9
 Eps: 0.203
 Major axis (pix): 51.5
167.90096982 169.391 142.100733404 140.054
Starting ellipse-fitting for galaxy 418734
Fitting g-band took......6.717 sec
Fitting r-band took......6.051 sec
Fitting z-band took......5.942 sec
Time for all images = 18.710 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 500.06
r CoG modeling succeeded with a chi^2 minimum of 438.46
z CoG modeling succeeded with a chi^2 minimum of 681.58
Time = 0.032 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/206/PGC048729_GROUP/PGC048729_GROUP-largegalaxy-418734-ellipse.fits
Finished galaxy PGC048729_GROUP in 0.934 minutes.