Started working on galaxy PGC577139_GROUP at Wed Jun 17 14:37:07 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-tractor.fits
Read 214 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 350.36932  154.40157]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 4765
 Peak Img[j, k]: 246 240
 Mean (j, k): 247.40 240.06
 Theta (deg): 149.0
 Astro PA (deg): 121.0
 Eps: 0.570
 Major axis (pix): 62.5
247.402261142 246.44 240.055848219 240.119
Building masked image for central 2/2.
 Pixels used: 1432
 Peak Img[j, k]: 289 293
 Mean (j, k): 294.99 294.33
 Theta (deg): 92.0
 Astro PA (deg): 178.0
 Eps: 0.763
 Major axis (pix): 56.1
294.985486415 289.501 294.328383407 293.26
Starting ellipse-fitting for galaxy 83313
Fitting g-band took......10.538 sec
Fitting r-band took......10.974 sec
Fitting z-band took......11.051 sec
Time for all images = 32.564 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2730.36
r CoG modeling succeeded with a chi^2 minimum of 2479.88
z CoG modeling succeeded with a chi^2 minimum of 1166.87
Time = 0.075 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/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-83313-ellipse.fits
Starting ellipse-fitting for galaxy 1152643
Fitting g-band took......7.067 sec
Fitting r-band took......7.464 sec
Fitting z-band took......7.681 sec
Time for all images = 22.212 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 203.68
r CoG modeling succeeded with a chi^2 minimum of 366.12
z CoG modeling succeeded with a chi^2 minimum of 247.30
Time = 0.069 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/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-1152643-ellipse.fits
Finished galaxy PGC577139_GROUP in 2.306 minutes.
Started working on galaxy PGC577139_GROUP at Wed Aug 12 04:44:59 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-tractor.fits
Read 213 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 404.2775   133.51105]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 5261
 Peak Img[j, k]: 243 240
 Mean (j, k): 244.98 242.09
 Theta (deg): 149.1
 Astro PA (deg): 120.9
 Eps: 0.636
 Major axis (pix): 79.6
244.983411433 243.321 242.093315914 240.504
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: 1339
 Peak Img[j, k]: 288 294
 Mean (j, k): 292.86 294.68
 Theta (deg): 92.3
 Astro PA (deg): 177.7
 Eps: 0.756
 Major axis (pix): 57.3
292.861119042 287.144 294.681791953 293.644
Starting ellipse-fitting for galaxy 83313 with 8 core(s)
  majoraxis=79.56 pix, maxsma=159.13 pix, delta_sma=1.0 pix
Fitting g-band took......8.005 sec
Fitting r-band took......8.086 sec
Fitting z-band took......8.335 sec
Time for all images = 0.407 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1002.59
r CoG modeling succeeded with a chi^2 minimum of 739.51
z CoG modeling succeeded with a chi^2 minimum of 306.27
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/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-83313-ellipse.fits
Starting ellipse-fitting for galaxy 1152643 with 8 core(s)
  majoraxis=57.25 pix, maxsma=114.50 pix, delta_sma=1.0 pix
Fitting g-band took......3.139 sec
Fitting r-band took......3.122 sec
Fitting z-band took......3.210 sec
Time for all images = 0.158 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 242.91
r CoG modeling succeeded with a chi^2 minimum of 272.77
z CoG modeling succeeded with a chi^2 minimum of 162.54
Time = 0.044 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/006/PGC577139_GROUP/PGC577139_GROUP-largegalaxy-1152643-ellipse.fits
Finished galaxy PGC577139_GROUP in 1.877 minutes.