Started working on galaxy PGC3137714_GROUP at Fri Jun 19 08:21:16 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3137714_GROUP/PGC3137714_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3137714_GROUP/PGC3137714_GROUP-largegalaxy-tractor.fits
Read 73 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3137714_GROUP/PGC3137714_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3137714_GROUP/PGC3137714_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 738.67236  299.70364]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3137714_GROUP/PGC3137714_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3137714_GROUP/PGC3137714_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3137714_GROUP/PGC3137714_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3137714_GROUP/PGC3137714_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3137714_GROUP/PGC3137714_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3137714_GROUP/PGC3137714_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3137714_GROUP/PGC3137714_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3137714_GROUP/PGC3137714_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3137714_GROUP/PGC3137714_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3137714_GROUP/PGC3137714_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 10976
 Peak Img[j, k]: 240 221
 Mean (j, k): 239.27 225.11
 Theta (deg): 164.6
 Astro PA (deg): 105.4
 Eps: 0.437
 Major axis (pix): 100.7
239.273052171 239.261 225.113310092 221.331
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
The previous central has masked the current central with shrink factor 0.80
The previous central has masked the current central with shrink factor 0.75
The previous central has masked the current central with shrink factor 0.70
The previous central has masked the current central with shrink factor 0.65
The previous central has masked the current central with shrink factor 0.60
 Pixels used: 3859
 Peak Img[j, k]: 256 284
 Mean (j, k): 255.09 291.06
 Theta (deg): 42.0
 Astro PA (deg): 48.0
 Eps: 0.294
 Major axis (pix): 56.4
255.094424009 255.931 291.062657733 284.253
Starting ellipse-fitting for galaxy 359807
Fitting g-band took......19.283 sec
Fitting r-band took......19.595 sec
Fitting z-band took......21.604 sec
Time for all images = 60.482 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 210.39
r CoG modeling succeeded with a chi^2 minimum of 112.94
z CoG modeling succeeded with a chi^2 minimum of 296.09
Time = 0.080 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/253/PGC3137714_GROUP/PGC3137714_GROUP-largegalaxy-359807-ellipse.fits
Starting ellipse-fitting for galaxy 706177
Fitting g-band took......6.354 sec
Fitting r-band took......5.882 sec
Fitting z-band took......5.938 sec
Time for all images = 18.174 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 727.39
r CoG modeling succeeded with a chi^2 minimum of 473.27
z CoG modeling succeeded with a chi^2 minimum of 107.78
Time = 0.034 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/253/PGC3137714_GROUP/PGC3137714_GROUP-largegalaxy-706177-ellipse.fits
Finished galaxy PGC3137714_GROUP in 2.645 minutes.