Started working on galaxy PGC2619371_GROUP at Wed Jun 17 16:19:23 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2619371_GROUP/PGC2619371_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2619371_GROUP/PGC2619371_GROUP-largegalaxy-tractor.fits
Read 67 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2619371_GROUP/PGC2619371_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2619371_GROUP/PGC2619371_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 347.01886   86.30287]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2619371_GROUP/PGC2619371_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2619371_GROUP/PGC2619371_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2619371_GROUP/PGC2619371_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2619371_GROUP/PGC2619371_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2619371_GROUP/PGC2619371_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2619371_GROUP/PGC2619371_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2619371_GROUP/PGC2619371_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2619371_GROUP/PGC2619371_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2619371_GROUP/PGC2619371_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2619371_GROUP/PGC2619371_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 4730
 Peak Img[j, k]: 166 164
 Mean (j, k): 165.95 162.93
 Theta (deg): 123.3
 Astro PA (deg): 146.7
 Eps: 0.104
 Major axis (pix): 52.6
165.954856196 165.525 162.933440045 163.458
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
 Pixels used: 737
 Peak Img[j, k]: 139 141
 Mean (j, k): 137.36 139.23
 Theta (deg): 44.0
 Astro PA (deg): 46.0
 Eps: 0.289
 Major axis (pix): 22.4
137.359079596 138.806 139.232349189 141.004
Starting ellipse-fitting for galaxy 658820
Fitting g-band took......12.321 sec
Fitting r-band took......12.442 sec
Fitting z-band took......14.292 sec
Time for all images = 39.054 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 47.46
r CoG modeling succeeded with a chi^2 minimum of 111.84
z CoG modeling succeeded with a chi^2 minimum of 105.81
Time = 0.049 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/157/PGC2619371_GROUP/PGC2619371_GROUP-largegalaxy-658820-ellipse.fits
Starting ellipse-fitting for galaxy 640890
Fitting g-band took......1.660 sec
Fitting r-band took......1.485 sec
Fitting z-band took......1.578 sec
Time for all images = 4.722 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 231.51
r CoG modeling succeeded with a chi^2 minimum of 709.84
z CoG modeling succeeded with a chi^2 minimum of 441.05
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/157/PGC2619371_GROUP/PGC2619371_GROUP-largegalaxy-640890-ellipse.fits
Finished galaxy PGC2619371_GROUP in 1.972 minutes.