! Started logfile: J2125+6423_X_2017_05_01_pus_uvs.log on Wed May 1 20:02:25 2019 obs J2125+6423_X_2017_05_01_pus_uva.fits ! Reading UV FITS file: J2125+6423_X_2017_05_01_pus_uva.fits ! AN table 1: 111 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.937738 visibilities/baseline/integration-bin. ! Found source: J2125+6423 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 863 lines of history. ! ! Reading 56208 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..12 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 print "field_size =",field_size ! field_size = 512 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J2125+6423_X_2017_05_01_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 63 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.890366Jy sigma=0.007881 ! Fit after self-cal, rms=0.878176Jy sigma=0.007788 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8327 mas, bmaj=1.036 mas, bpa=10.58 degrees ! Estimated noise=755.92 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0943915 Jy ! Component: 100 - total flux cleaned = 0.137213 Jy ! Total flux subtracted in 100 components = 0.137213 Jy ! Clean residual min=-0.009602 max=0.040238 Jy/beam ! Clean residual mean=-0.000010 rms=0.003325 Jy/beam ! Combined flux in latest and established models = 0.137213 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.137213 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.115333Jy sigma=0.000989 ! Fit after self-cal, rms=0.114632Jy sigma=0.000984 ! Inverting map ! Added new window around map position (0.4, -1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0360801 Jy ! Component: 100 - total flux cleaned = 0.0556235 Jy ! Total flux subtracted in 100 components = 0.0556235 Jy ! Clean residual min=-0.007163 max=0.017983 Jy/beam ! Clean residual mean=0.000038 rms=0.002300 Jy/beam ! Combined flux in latest and established models = 0.192836 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 25 components and 0.192836 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.100181Jy sigma=0.000836 ! Fit after self-cal, rms=0.098854Jy sigma=0.000824 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0168491 Jy ! Component: 100 - total flux cleaned = 0.0268168 Jy ! Total flux subtracted in 100 components = 0.0268168 Jy ! Clean residual min=-0.005715 max=0.014544 Jy/beam ! Clean residual mean=0.000061 rms=0.001897 Jy/beam ! Combined flux in latest and established models = 0.219653 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 34 components and 0.219653 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.094978Jy sigma=0.000783 ! Fit after self-cal, rms=0.094733Jy sigma=0.000781 ! Inverting map ! Added new window around map position (0.4, -13.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0150863 Jy ! Component: 100 - total flux cleaned = 0.0249958 Jy ! Total flux subtracted in 100 components = 0.0249958 Jy ! Clean residual min=-0.004642 max=0.008578 Jy/beam ! Clean residual mean=0.000050 rms=0.001539 Jy/beam ! Combined flux in latest and established models = 0.244649 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 58 components and 0.244649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.091151Jy sigma=0.000742 ! Fit after self-cal, rms=0.090858Jy sigma=0.000739 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.072 mas, bmaj=1.306 mas, bpa=17.79 degrees ! Estimated noise=343.813 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (1.6, -19). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0154847 Jy ! Component: 100 - total flux cleaned = 0.0273462 Jy ! Component: 150 - total flux cleaned = 0.0370573 Jy ! Component: 200 - total flux cleaned = 0.0452481 Jy ! Total flux subtracted in 200 components = 0.0452481 Jy ! Clean residual min=-0.004084 max=0.009191 Jy/beam ! Clean residual mean=-0.000014 rms=0.001567 Jy/beam ! Combined flux in latest and established models = 0.289897 Jy ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 110 components and 0.289897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.087100Jy sigma=0.000697 ! Fit after self-cal, rms=0.086825Jy sigma=0.000694 ! Inverting map ! Added new window around map position (0.6, -3.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00998287 Jy ! Component: 100 - total flux cleaned = 0.0171365 Jy ! Component: 150 - total flux cleaned = 0.0231428 Jy ! Component: 200 - total flux cleaned = 0.0282706 Jy ! Total flux subtracted in 200 components = 0.0282706 Jy ! Clean residual min=-0.003178 max=0.005491 Jy/beam ! Clean residual mean=0.000005 rms=0.001153 Jy/beam ! Combined flux in latest and established models = 0.318168 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 149 components and 0.318168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.085238Jy sigma=0.000677 ! Fit after self-cal, rms=0.085072Jy sigma=0.000676 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 1.03 KP 0.95 ! LA 0.91 MK 0.99 NL 0.98 OV 1.01 ! PT 0.94 SC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 0.99 KP 0.94 ! LA 0.94 MK 1.03 NL 0.99 OV 0.98 ! PT 0.95 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 0.98 KP 0.96 ! LA 0.96 MK 1.04 NL 1.00 OV 1.00 ! PT 0.93 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 1.22 KP 0.97 ! LA 0.96 MK 1.01 NL 0.98 OV 0.99 ! PT 0.95 SC 1.08 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.95 HN 1.03 KP 0.96 ! LA 0.97 MK 1.04 NL 1.00 OV 1.00 ! PT 0.95 SC 1.07 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 1.11 KP 0.95 ! LA 0.96 MK 1.02 NL 1.04 OV 1.01 ! PT 0.93 SC 1.08 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.00 KP 0.96 ! LA 0.98 MK 1.03 NL 1.02 OV 1.01 ! PT 0.95 SC 1.08 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.04 HN 1.04 KP 0.95 ! LA 0.97 MK 1.03 NL 1.03 OV 1.00 ! PT 0.95 SC 1.06 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.01 KP 0.97 ! LA 0.97 MK 1.00 NL 1.04 OV 1.01 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.05 KP 0.96 ! LA 0.99 MK 1.06 NL 1.05 OV 1.02 ! PT 0.93 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.03 HN 1.11 KP 1.07 ! LA 1.05 MK 1.05 NL 1.09 OV 1.07 ! PT 0.99 SC 1.08 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 HN 0.99 KP 0.94 ! LA 0.97 MK 1.00 NL 1.03 OV 1.01 ! PT 0.99 SC 1.03 ! ! ! Fit before self-cal, rms=0.085072Jy sigma=0.000676 ! Fit after self-cal, rms=0.085554Jy sigma=0.000667 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.093 mas, bmaj=1.328 mas, bpa=17.67 degrees ! Estimated noise=342.476 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00422614 Jy ! Component: 100 - total flux cleaned = 0.00676965 Jy ! Component: 150 - total flux cleaned = 0.00894119 Jy ! Component: 200 - total flux cleaned = 0.0108342 Jy ! Total flux subtracted in 200 components = 0.0108342 Jy ! Clean residual min=-0.002751 max=0.004109 Jy/beam ! Clean residual mean=0.000053 rms=0.000829 Jy/beam ! Combined flux in latest and established models = 0.329002 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 174 components and 0.329002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.085212Jy sigma=0.000663 ! Fit after self-cal, rms=0.085192Jy sigma=0.000663 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.085192Jy sigma=0.000663 ! Fit after self-cal, rms=0.087149Jy sigma=0.000657 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.096 mas, bmaj=1.314 mas, bpa=18.85 degrees ! Estimated noise=343.474 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00209543 Jy ! Component: 100 - total flux cleaned = 0.00368424 Jy ! Component: 150 - total flux cleaned = 0.00476149 Jy ! Component: 200 - total flux cleaned = 0.00564163 Jy ! Total flux subtracted in 200 components = 0.00564163 Jy ! Clean residual min=-0.002100 max=0.003354 Jy/beam ! Clean residual mean=0.000048 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.334643 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 188 components and 0.334643 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.087027Jy sigma=0.000656 ! Fit after self-cal, rms=0.087036Jy sigma=0.000656 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0.2, -11.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00323552 Jy ! Component: 100 - total flux cleaned = 0.00465219 Jy ! Component: 150 - total flux cleaned = 0.00556485 Jy ! Component: 200 - total flux cleaned = 0.0063199 Jy ! Total flux subtracted in 200 components = 0.0063199 Jy ! Clean residual min=-0.001820 max=0.003113 Jy/beam ! Clean residual mean=0.000047 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.340963 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 216 components and 0.340963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.086892Jy sigma=0.000654 ! Fit after self-cal, rms=0.086876Jy sigma=0.000654 ! Inverting map ! Added new window around map position (-1.2, -18.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0029832 Jy ! Component: 100 - total flux cleaned = 0.00482906 Jy ! Component: 150 - total flux cleaned = 0.00595859 Jy ! Component: 200 - total flux cleaned = 0.00678319 Jy ! Total flux subtracted in 200 components = 0.00678319 Jy ! Clean residual min=-0.001841 max=0.002260 Jy/beam ! Clean residual mean=0.000048 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.347746 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 241 components and 0.347746 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.086755Jy sigma=0.000652 ! Fit after self-cal, rms=0.086738Jy sigma=0.000652 ! Inverting map ! Added new window around map position (-1.4, -14.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00226367 Jy ! Component: 100 - total flux cleaned = 0.00327591 Jy ! Component: 150 - total flux cleaned = 0.00399255 Jy ! Component: 200 - total flux cleaned = 0.00459134 Jy ! Total flux subtracted in 200 components = 0.00459134 Jy ! Clean residual min=-0.001709 max=0.002035 Jy/beam ! Clean residual mean=0.000046 rms=0.000443 Jy/beam ! Combined flux in latest and established models = 0.352338 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 260 components and 0.352338 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.086669Jy sigma=0.000652 ! Fit after self-cal, rms=0.086657Jy sigma=0.000652 ! Inverting map ! Added new window around map position (14, -20.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00188141 Jy ! Component: 100 - total flux cleaned = 0.00307003 Jy ! Component: 150 - total flux cleaned = 0.00387998 Jy ! Component: 200 - total flux cleaned = 0.00453888 Jy ! Total flux subtracted in 200 components = 0.00453888 Jy ! Clean residual min=-0.001779 max=0.001470 Jy/beam ! Clean residual mean=0.000044 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.356877 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 276 components and 0.356877 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.086604Jy sigma=0.000651 ! Fit after self-cal, rms=0.086600Jy sigma=0.000651 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.086600Jy sigma=0.000651 ! Fit after self-cal, rms=0.087342Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.099 mas, bmaj=1.314 mas, bpa=19.23 degrees ! Estimated noise=341.524 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115797 Jy ! Component: 100 - total flux cleaned = 0.00204241 Jy ! Component: 150 - total flux cleaned = 0.00274254 Jy ! Component: 200 - total flux cleaned = 0.00345195 Jy ! Total flux subtracted in 200 components = 0.00345195 Jy ! Clean residual min=-0.001368 max=0.001379 Jy/beam ! Clean residual mean=0.000032 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.360329 Jy selfcal ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 291 components and 0.360329 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.087302Jy sigma=0.000650 ! Fit after self-cal, rms=0.087301Jy sigma=0.000650 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000676291 Jy ! Component: 100 - total flux cleaned = 0.00130059 Jy ! Component: 150 - total flux cleaned = 0.00187408 Jy ! Component: 200 - total flux cleaned = 0.00231864 Jy ! Total flux subtracted in 200 components = 0.00231864 Jy ! Clean residual min=-0.001386 max=0.001314 Jy/beam ! Clean residual mean=0.000031 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.362647 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 299 components and 0.362647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.087278Jy sigma=0.000649 ! Fit after self-cal, rms=0.087276Jy sigma=0.000649 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.087276Jy sigma=0.000649 ! Fit after self-cal, rms=0.086921Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.416 mas, bmaj=2.498 mas, bpa=78.26 degrees ! Estimated noise=412.985 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157355 Jy ! Component: 100 - total flux cleaned = 0.00249046 Jy ! Component: 150 - total flux cleaned = 0.0031199 Jy ! Component: 200 - total flux cleaned = 0.00364412 Jy ! Total flux subtracted in 200 components = 0.00364412 Jy ! Clean residual min=-0.001282 max=0.001509 Jy/beam ! Clean residual mean=0.000057 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.366291 Jy selfcal ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 330 components and 0.366291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.086905Jy sigma=0.000649 ! Fit after self-cal, rms=0.086900Jy sigma=0.000649 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000498231 Jy ! Component: 100 - total flux cleaned = 0.000876001 Jy ! Component: 150 - total flux cleaned = 0.00112692 Jy ! Component: 200 - total flux cleaned = 0.00130198 Jy ! Total flux subtracted in 200 components = 0.00130198 Jy ! Clean residual min=-0.001206 max=0.001496 Jy/beam ! Clean residual mean=0.000057 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.367593 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 352 components and 0.367593 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.086895Jy sigma=0.000649 ! Fit after self-cal, rms=0.086892Jy sigma=0.000649 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.1 mas, bmaj=1.314 mas, bpa=19.27 degrees ! Estimated noise=340.761 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.1 x 1.314 at 19.27 degrees (North through East) ! Clean map min=-0.0012442 max=0.11048 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8545 mas, bmaj=1.034 mas, bpa=10.9 degrees ! Estimated noise=758.251 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0958536 Jy ! Component: 100 - total flux cleaned = 0.145636 Jy ! Component: 150 - total flux cleaned = 0.176138 Jy ! Component: 200 - total flux cleaned = 0.197879 Jy ! Total flux subtracted in 200 components = 0.197879 Jy ! Clean residual min=-0.005998 max=0.012707 Jy/beam ! Clean residual mean=0.000033 rms=0.002081 Jy/beam ! Combined flux in latest and established models = 0.197879 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 37 model components to the UV plane model. ! The established model now contains 37 components and 0.197879 Jy ! Inverting map and beam ! Estimated beam: bmin=1.1 mas, bmaj=1.314 mas, bpa=19.27 degrees ! Estimated noise=340.761 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0255008 Jy ! Component: 100 - total flux cleaned = 0.0445294 Jy ! Component: 150 - total flux cleaned = 0.0598008 Jy ! Component: 200 - total flux cleaned = 0.0723817 Jy ! Total flux subtracted in 200 components = 0.0723817 Jy ! Clean residual min=-0.004300 max=0.007829 Jy/beam ! Clean residual mean=-0.000014 rms=0.001681 Jy/beam ! Combined flux in latest and established models = 0.270261 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 103 components and 0.270261 Jy ! Inverting map ! Added new window around map position (0.4, -15.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0106403 Jy ! Component: 100 - total flux cleaned = 0.0197318 Jy ! Component: 150 - total flux cleaned = 0.0275702 Jy ! Component: 200 - total flux cleaned = 0.0343881 Jy ! Total flux subtracted in 200 components = 0.0343881 Jy ! Clean residual min=-0.002982 max=0.004762 Jy/beam ! Clean residual mean=0.000003 rms=0.001063 Jy/beam ! Combined flux in latest and established models = 0.304649 Jy ! Adding 77 model components to the UV plane model. ! The established model now contains 160 components and 0.304649 Jy ! Inverting map ! Added new window around map position (-0.4, 1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0060804 Jy ! Component: 100 - total flux cleaned = 0.01144 Jy ! Component: 150 - total flux cleaned = 0.0162208 Jy ! Component: 200 - total flux cleaned = 0.0204929 Jy ! Total flux subtracted in 200 components = 0.0204929 Jy ! Clean residual min=-0.002103 max=0.002697 Jy/beam ! Clean residual mean=0.000013 rms=0.000736 Jy/beam ! Combined flux in latest and established models = 0.325142 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 210 components and 0.325142 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.416 mas, bmaj=2.498 mas, bpa=78.26 degrees ! Estimated noise=412.985 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00722733 Jy ! Component: 100 - total flux cleaned = 0.0128573 Jy ! Component: 150 - total flux cleaned = 0.0174312 Jy ! Component: 200 - total flux cleaned = 0.0212124 Jy ! Total flux subtracted in 200 components = 0.0212124 Jy ! Clean residual min=-0.002103 max=0.002366 Jy/beam ! Clean residual mean=0.000039 rms=0.000773 Jy/beam ! Combined flux in latest and established models = 0.346355 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00319089 Jy ! Component: 100 - total flux cleaned = 0.00590682 Jy ! Component: 150 - total flux cleaned = 0.00822862 Jy ! Component: 200 - total flux cleaned = 0.0102195 Jy ! Total flux subtracted in 200 components = 0.0102195 Jy ! Clean residual min=-0.001585 max=0.001818 Jy/beam ! Clean residual mean=0.000043 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.356574 Jy ! Adding 185 model components to the UV plane model. ! The established model now contains 351 components and 0.356574 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.1 mas, bmaj=1.314 mas, bpa=19.27 degrees ! Estimated noise=340.761 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131951 Jy ! Component: 100 - total flux cleaned = 0.00219029 Jy ! Component: 150 - total flux cleaned = 0.00307366 Jy ! Component: 200 - total flux cleaned = 0.00388736 Jy ! Total flux subtracted in 200 components = 0.00388736 Jy ! Clean residual min=-0.001178 max=0.001115 Jy/beam ! Clean residual mean=0.000024 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.360461 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 391 components and 0.360461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.086952Jy sigma=0.000649 ! Fit after self-cal, rms=0.086918Jy sigma=0.000649 wmodel J2125+6423_X_2017_05_01_pus_map.mod ! Writing 391 model components to file: J2125+6423_X_2017_05_01_pus_map.mod wobs J2125+6423_X_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J2125+6423_X_2017_05_01_pus_uvs.fits wwins J2125+6423_X_2017_05_01_pus_map.win ! wwins: Wrote 11 windows to J2125+6423_X_2017_05_01_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000106429 Jy ! Component: 100 - total flux cleaned = 0.000146738 Jy ! Component: 150 - total flux cleaned = 0.00016581 Jy ! Component: 200 - total flux cleaned = 0.00025669 Jy ! Component: 250 - total flux cleaned = 0.000362641 Jy ! Component: 300 - total flux cleaned = 0.000448951 Jy ! Component: 350 - total flux cleaned = 0.000533283 Jy ! Component: 400 - total flux cleaned = 0.000615765 Jy ! Component: 450 - total flux cleaned = 0.00064831 Jy ! Component: 500 - total flux cleaned = 0.000775707 Jy ! Component: 550 - total flux cleaned = 0.000854004 Jy ! Component: 600 - total flux cleaned = 0.000961588 Jy ! Component: 650 - total flux cleaned = 0.00102232 Jy ! Component: 700 - total flux cleaned = 0.00109716 Jy ! Component: 750 - total flux cleaned = 0.00117094 Jy ! Component: 800 - total flux cleaned = 0.00125814 Jy ! Component: 850 - total flux cleaned = 0.00131524 Jy ! Component: 900 - total flux cleaned = 0.00139984 Jy ! Component: 950 - total flux cleaned = 0.00139946 Jy ! Component: 1000 - total flux cleaned = 0.00146818 Jy ! Component: 1050 - total flux cleaned = 0.00141382 Jy ! Component: 1100 - total flux cleaned = 0.00149473 Jy ! Component: 1150 - total flux cleaned = 0.0015211 Jy ! Component: 1200 - total flux cleaned = 0.00152112 Jy ! Component: 1250 - total flux cleaned = 0.0015473 Jy ! Component: 1300 - total flux cleaned = 0.00158589 Jy ! Component: 1350 - total flux cleaned = 0.0015985 Jy ! Component: 1400 - total flux cleaned = 0.00163624 Jy ! Component: 1450 - total flux cleaned = 0.00161128 Jy ! Component: 1500 - total flux cleaned = 0.00159895 Jy ! Component: 1550 - total flux cleaned = 0.0015868 Jy ! Component: 1600 - total flux cleaned = 0.00162306 Jy ! Component: 1650 - total flux cleaned = 0.00162312 Jy ! Component: 1700 - total flux cleaned = 0.0016112 Jy ! Component: 1750 - total flux cleaned = 0.0016583 Jy ! Component: 1800 - total flux cleaned = 0.00164663 Jy ! Component: 1850 - total flux cleaned = 0.00165804 Jy ! Component: 1900 - total flux cleaned = 0.00168096 Jy ! Component: 1950 - total flux cleaned = 0.00165831 Jy ! Component: 2000 - total flux cleaned = 0.00170328 Jy ! Total flux subtracted in 2048 components = 0.00172524 Jy ! Clean residual min=-0.000597 max=0.000623 Jy/beam ! Clean residual mean=0.000013 rms=0.000218 Jy/beam ! Combined flux in latest and established models = 0.362186 Jy keep ! Adding 161 model components to the UV plane model. ! The established model now contains 552 components and 0.362187 Jy ![Exited script file: muppet] wmap "J2125+6423_X_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.1 x 1.314 at 19.27 degrees (North through East) ! Clean map min=-0.00092558 max=0.10952 Jy/beam ! Writing clean map to FITS file: J2125+6423_X_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.10952 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000217601 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.596055 0.596055 1.19211 2.38422 4.76844 9.53688 19.0738 38.1475 76.295 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.109 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.1 x 1.314 at 19.27 degrees (North through East) ! Clean map min=-0.00092558 max=0.10952 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J2125+6423_X_2017_05_01_pus_uvs.log closed on Wed May 1 20:02:30 2019