Started working on galaxy PGC3097992_GROUP at Tue Jun 16 17:35:58 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3097992_GROUP/PGC3097992_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3097992_GROUP/PGC3097992_GROUP-largegalaxy-tractor.fits
Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3097992_GROUP/PGC3097992_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3097992_GROUP/PGC3097992_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 816.5221  629.1986]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3097992_GROUP/PGC3097992_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3097992_GROUP/PGC3097992_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3097992_GROUP/PGC3097992_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3097992_GROUP/PGC3097992_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3097992_GROUP/PGC3097992_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3097992_GROUP/PGC3097992_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3097992_GROUP/PGC3097992_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3097992_GROUP/PGC3097992_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3097992_GROUP/PGC3097992_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3097992_GROUP/PGC3097992_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 12190
 Peak Img[j, k]: 214 198
 Mean (j, k): 208.83 196.93
 Theta (deg): 91.5
 Astro PA (deg): 178.5
 Eps: 0.158
 Major axis (pix): 81.8
208.832476708 213.378 196.926549338 197.873
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
The previous central has masked the current central with shrink factor 0.55
The previous central has masked the current central with shrink factor 0.50
The previous central has masked the current central with shrink factor 0.45
 Pixels used: 4202
 Peak Img[j, k]: 173 188
 Mean (j, k): 170.14 188.03
 Theta (deg): 35.4
 Astro PA (deg): 54.6
 Eps: 0.500
 Major axis (pix): 59.5
170.141657799 172.425 188.030537649 187.624
Starting ellipse-fitting for galaxy 817445
Fitting g-band took......16.671 sec
Fitting r-band took......17.917 sec
Fitting z-band took......17.137 sec
Time for all images = 51.725 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 234.55
r CoG modeling succeeded with a chi^2 minimum of 298.41
z CoG modeling succeeded with a chi^2 minimum of 816.00
Time = 0.038 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/PGC3097992_GROUP/PGC3097992_GROUP-largegalaxy-817445-ellipse.fits
Starting ellipse-fitting for galaxy 1011293
Fitting g-band took......4.848 sec
Fitting r-band took......4.847 sec
Fitting z-band took......5.394 sec
Time for all images = 15.089 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 298.46
r CoG modeling succeeded with a chi^2 minimum of 348.83
z CoG modeling succeeded with a chi^2 minimum of 30177.63
Time = 0.053 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/PGC3097992_GROUP/PGC3097992_GROUP-largegalaxy-1011293-ellipse.fits
Finished galaxy PGC3097992_GROUP in 2.304 minutes.