Started working on galaxy PGC2146028_GROUP at Fri Jun 19 07:45:28 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2146028_GROUP/PGC2146028_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2146028_GROUP/PGC2146028_GROUP-largegalaxy-tractor.fits
Read 55 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2146028_GROUP/PGC2146028_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2146028_GROUP/PGC2146028_GROUP-largegalaxy-maskbits.fits.fz
  Dropping PGC2146028 (SGA_ID=655561, RA, Dec = 243.2586240 39.2371227): Tractor type=REX & r50=3.831 (<5.0) arcsec
Sort by flux!  [ 492.7094]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2146028_GROUP/PGC2146028_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2146028_GROUP/PGC2146028_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2146028_GROUP/PGC2146028_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2146028_GROUP/PGC2146028_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2146028_GROUP/PGC2146028_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2146028_GROUP/PGC2146028_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2146028_GROUP/PGC2146028_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2146028_GROUP/PGC2146028_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2146028_GROUP/PGC2146028_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2146028_GROUP/PGC2146028_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3647
 Peak Img[j, k]: 185 212
 Mean (j, k): 185.56 210.75
 Theta (deg): 128.6
 Astro PA (deg): 141.4
 Eps: 0.263
 Major axis (pix): 46.4
185.555399765 184.827 210.752187555 211.718
Starting ellipse-fitting for galaxy 500179
Fitting g-band took......4.091 sec
Fitting r-band took......4.435 sec
Fitting z-band took......4.992 sec
Time for all images = 13.517 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1802.85
r CoG modeling succeeded with a chi^2 minimum of 2664.15
z CoG modeling succeeded with a chi^2 minimum of 241.48
Time = 0.031 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/243/PGC2146028_GROUP/PGC2146028_GROUP-largegalaxy-500179-ellipse.fits
Finished galaxy PGC2146028_GROUP in 0.306 minutes.