Started working on galaxy PGC036549_GROUP at Tue Jun 16 12:40:57 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036549_GROUP/PGC036549_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036549_GROUP/PGC036549_GROUP-largegalaxy-tractor.fits
Read 130 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036549_GROUP/PGC036549_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036549_GROUP/PGC036549_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1620.6011   513.7338]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036549_GROUP/PGC036549_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036549_GROUP/PGC036549_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036549_GROUP/PGC036549_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036549_GROUP/PGC036549_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036549_GROUP/PGC036549_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036549_GROUP/PGC036549_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036549_GROUP/PGC036549_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036549_GROUP/PGC036549_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036549_GROUP/PGC036549_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036549_GROUP/PGC036549_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 16259
 Peak Img[j, k]: 245 241
 Mean (j, k): 243.94 240.93
 Theta (deg): 9.7
 Astro PA (deg): 80.3
 Eps: 0.180
 Major axis (pix): 88.1
243.942427859 244.796 240.925531525 240.607
Building masked image for central 2/2.
 Pixels used: 5674
 Peak Img[j, k]: 363 371
 Mean (j, k): 364.32 371.00
 Theta (deg): 49.7
 Astro PA (deg): 40.3
 Eps: 0.111
 Major axis (pix): 50.8
364.320882516 363.58 370.99917006 370.724
Starting ellipse-fitting for galaxy 20083
Fitting g-band took......40.153 sec
Fitting r-band took......42.933 sec
Fitting z-band took......39.181 sec
Time for all images = 122.267 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 48.43
r CoG modeling succeeded with a chi^2 minimum of 30.07
z CoG modeling succeeded with a chi^2 minimum of 76.35
Time = 0.070 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/176/PGC036549_GROUP/PGC036549_GROUP-largegalaxy-20083-ellipse.fits
Starting ellipse-fitting for galaxy 824242
Fitting g-band took......12.966 sec
Fitting r-band took......13.092 sec
Fitting z-band took......12.614 sec
Time for all images = 38.672 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 18.82
r CoG modeling succeeded with a chi^2 minimum of 17.83
z CoG modeling succeeded with a chi^2 minimum of 17.00
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/176/PGC036549_GROUP/PGC036549_GROUP-largegalaxy-824242-ellipse.fits
Finished galaxy PGC036549_GROUP in 3.926 minutes.