Started working on galaxy PGC025182_GROUP at Wed Jun 17 09:57:54 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025182_GROUP/PGC025182_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025182_GROUP/PGC025182_GROUP-largegalaxy-tractor.fits
Read 217 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025182_GROUP/PGC025182_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025182_GROUP/PGC025182_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 4387.513    857.6251]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025182_GROUP/PGC025182_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025182_GROUP/PGC025182_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025182_GROUP/PGC025182_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025182_GROUP/PGC025182_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025182_GROUP/PGC025182_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025182_GROUP/PGC025182_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025182_GROUP/PGC025182_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025182_GROUP/PGC025182_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025182_GROUP/PGC025182_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC025182_GROUP/PGC025182_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 39954
 Peak Img[j, k]: 361 392
 Mean (j, k): 359.47 393.22
 Theta (deg): 161.6
 Astro PA (deg): 108.4
 Eps: 0.120
 Major axis (pix): 151.4
359.467395196 360.33 393.222522608 392.279
Building masked image for central 2/2.
The previous central has masked the current central with shrink factor 1.00
The previous central has masked the current central with shrink factor 0.95
The previous central has masked the current central with shrink factor 0.90
The previous central has masked the current central with shrink factor 0.85
 Pixels used: 4235
 Peak Img[j, k]: 331 274
 Mean (j, k): 324.63 265.44
 Theta (deg): 90.9
 Astro PA (deg): 179.1
 Eps: 0.447
 Major axis (pix): 57.8
324.628795654 331.357 265.444968121 273.827
Starting ellipse-fitting for galaxy 1272235
Fitting g-band took......79.172 sec
Fitting r-band took......81.159 sec
Fitting z-band took......82.832 sec
Time for all images = 243.164 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 340.31
r CoG modeling succeeded with a chi^2 minimum of 294.07
z CoG modeling succeeded with a chi^2 minimum of 533.28
Time = 0.203 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/134/PGC025182_GROUP/PGC025182_GROUP-largegalaxy-1272235-ellipse.fits
Starting ellipse-fitting for galaxy 1174188
Fitting g-band took......4.789 sec
Fitting r-band took......4.535 sec
Fitting z-band took......4.556 sec
Time for all images = 13.880 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1012.93
r CoG modeling succeeded with a chi^2 minimum of 931.72
z CoG modeling succeeded with a chi^2 minimum of 1874.59
Time = 0.037 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/134/PGC025182_GROUP/PGC025182_GROUP-largegalaxy-1174188-ellipse.fits
Finished galaxy PGC025182_GROUP in 5.717 minutes.