Started working on galaxy NGC2900 at Wed Jun 17 19:05:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/NGC2900/NGC2900-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/NGC2900/NGC2900-largegalaxy-tractor.fits
Read 225 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/NGC2900/NGC2900-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/NGC2900/NGC2900-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 4123.7124]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/NGC2900/NGC2900-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/NGC2900/NGC2900-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/NGC2900/NGC2900-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/NGC2900/NGC2900-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/NGC2900/NGC2900-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/NGC2900/NGC2900-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/NGC2900/NGC2900-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/NGC2900/NGC2900-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/NGC2900/NGC2900-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/NGC2900/NGC2900-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 51281
 Peak Img[j, k]: 341 342
 Mean (j, k): 337.80 344.99
 Theta (deg): 9.5
 Astro PA (deg): 80.5
 Eps: 0.275
 Major axis (pix): 158.8
337.803886467 340.36 344.993286096 343.277
Starting ellipse-fitting for galaxy 1199518
Fitting g-band took......89.055 sec
Fitting r-band took......80.433 sec
Fitting z-band took......89.268 sec
Time for all images = 258.756 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 33946.78
r CoG modeling succeeded with a chi^2 minimum of 21664.89
z CoG modeling succeeded with a chi^2 minimum of 7790.11
Time = 0.190 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/142/NGC2900/NGC2900-largegalaxy-1199518-ellipse.fits
Finished galaxy NGC2900 in 5.120 minutes.