Started working on galaxy PGC011720_GROUP at Wed Jun 17 14:31:40 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011720_GROUP/PGC011720_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011720_GROUP/PGC011720_GROUP-largegalaxy-tractor.fits
Read 166 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011720_GROUP/PGC011720_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011720_GROUP/PGC011720_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1481.951    212.1348]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011720_GROUP/PGC011720_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011720_GROUP/PGC011720_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011720_GROUP/PGC011720_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011720_GROUP/PGC011720_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011720_GROUP/PGC011720_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011720_GROUP/PGC011720_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011720_GROUP/PGC011720_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011720_GROUP/PGC011720_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011720_GROUP/PGC011720_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC011720_GROUP/PGC011720_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 11092
 Peak Img[j, k]: 334 249
 Mean (j, k): 334.13 250.34
 Theta (deg): 163.0
 Astro PA (deg): 107.0
 Eps: 0.298
 Major axis (pix): 78.5
334.129707832 333.981 250.336675609 249.493
Building masked image for central 2/2.
 Pixels used: 2111
 Peak Img[j, k]: 278 421
 Mean (j, k): 278.10 422.49
 Theta (deg): 143.8
 Astro PA (deg): 126.2
 Eps: 0.591
 Major axis (pix): 39.9
278.096141992 278.212 422.491662033 422.101
Starting ellipse-fitting for galaxy 386085
Fitting g-band took......27.200 sec
Fitting r-band took......24.750 sec
Fitting z-band took......26.708 sec
Time for all images = 78.658 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 9605.13
r CoG modeling succeeded with a chi^2 minimum of 5594.19
z CoG modeling succeeded with a chi^2 minimum of 2529.10
Time = 0.094 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/PGC011720_GROUP/PGC011720_GROUP-largegalaxy-386085-ellipse.fits
Starting ellipse-fitting for galaxy 987127
Fitting g-band took......4.007 sec
Fitting r-band took......4.104 sec
Fitting z-band took......3.936 sec
Time for all images = 12.047 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4568.40
r CoG modeling succeeded with a chi^2 minimum of 2841.07
z CoG modeling succeeded with a chi^2 minimum of 1065.63
Time = 0.045 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/PGC011720_GROUP/PGC011720_GROUP-largegalaxy-987127-ellipse.fits
Finished galaxy PGC011720_GROUP in 2.799 minutes.