Started working on galaxy PGC486029_GROUP at Wed Aug  5 23:00:53 2020
  Dropping PGC486029 (SGA_ID=434126, RA, Dec = 347.4573375 -48.5711079): Tractor type=REX & r50=4.585 (<5.0) arcsec
Sort by flux!  [ 328.85223]
 Pixels used: 2556
 Peak Img[j, k]: 146 178
 Mean (j, k): 90.70 371.89
 Theta (deg): 83.3
 Astro PA (deg): 6.7
 Eps: 0.532
 Major axis (pix): 54.5
90.6984533477 145.375 371.893428987 178.452
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=22.36 pixels
Starting ellipse-fitting for galaxy 139493 with 32 core(s)
  majoraxis=22.36 pix, maxsma=44.72 pix, delta_sma=1.0 pix
Fitting g-band took......0.269 sec
Fitting r-band took......0.272 sec
Fitting z-band took......0.268 sec
Time for all images = 0.013 min
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 25.5 mag/arcsec2!
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
g CoG modeling succeeded with a chi^2 minimum of 448.34
r CoG modeling succeeded with a chi^2 minimum of 842.62
z CoG modeling succeeded with a chi^2 minimum of 1029.83
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/347/PGC486029_GROUP/PGC486029_GROUP-largegalaxy-139493-ellipse.fits
Finished galaxy PGC486029_GROUP in 0.184 minutes.