! Started logfile: J0105+5125_X_2017_05_01_pus_uvs.log on Wed May 1 19:50:42 2019 obs J0105+5125_X_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0105+5125_X_2017_05_01_pus_uva.fits ! AN table 1: 173 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.850353 visibilities/baseline/integration-bin. ! Found source: J0105+5125 ! ! 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 79440 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 J0105+5125_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 136 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 136 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 161 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 192 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 164 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 136 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 217 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 325 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 189 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 326 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 272 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 519 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.964997Jy sigma=0.008226 ! Fit after self-cal, rms=0.943808Jy sigma=0.008085 ! 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=0.9282 mas, bmaj=1.193 mas, bpa=28.68 degrees ! Estimated noise=838.245 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 = 0.0444546 Jy ! Component: 100 - total flux cleaned = 0.057373 Jy ! Total flux subtracted in 100 components = 0.057373 Jy ! Clean residual min=-0.005023 max=0.011638 Jy/beam ! Clean residual mean=-0.000087 rms=0.001351 Jy/beam ! Combined flux in latest and established models = 0.057373 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.057373 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=0.087534Jy sigma=0.000682 ! Fit after self-cal, rms=0.087266Jy sigma=0.000680 ! Inverting map ! Added new window around map position (-3.6, 4.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103966 Jy ! Component: 100 - total flux cleaned = 0.0168702 Jy ! Total flux subtracted in 100 components = 0.0168702 Jy ! Clean residual min=-0.003645 max=0.005109 Jy/beam ! Clean residual mean=-0.000066 rms=0.001004 Jy/beam ! Combined flux in latest and established models = 0.0742432 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 20 components and 0.0742432 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=0.085801Jy sigma=0.000665 ! Fit after self-cal, rms=0.085557Jy sigma=0.000662 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00688095 Jy ! Component: 100 - total flux cleaned = 0.0113763 Jy ! Total flux subtracted in 100 components = 0.0113763 Jy ! Clean residual min=-0.003802 max=0.004504 Jy/beam ! Clean residual mean=-0.000053 rms=0.000887 Jy/beam ! Combined flux in latest and established models = 0.0856195 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 26 components and 0.0856195 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=0.084896Jy sigma=0.000655 ! Fit after self-cal, rms=0.084794Jy sigma=0.000654 ! Inverting map ! Added new window around map position (-2.4, 3.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00552122 Jy ! Component: 100 - total flux cleaned = 0.00919499 Jy ! Total flux subtracted in 100 components = 0.00919499 Jy ! Clean residual min=-0.003430 max=0.003720 Jy/beam ! Clean residual mean=-0.000042 rms=0.000781 Jy/beam ! Combined flux in latest and established models = 0.0948145 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 37 components and 0.0948145 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=0.084437Jy sigma=0.000650 ! Fit after self-cal, rms=0.084346Jy sigma=0.000650 ! 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=1.149 mas, bmaj=1.624 mas, bpa=27.78 degrees ! Estimated noise=313.158 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 = 0.00433503 Jy ! Component: 100 - total flux cleaned = 0.00717716 Jy ! Component: 150 - total flux cleaned = 0.00932507 Jy ! Component: 200 - total flux cleaned = 0.0109829 Jy ! Total flux subtracted in 200 components = 0.0109829 Jy ! Clean residual min=-0.001864 max=0.003023 Jy/beam ! Clean residual mean=-0.000063 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.105797 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 63 components and 0.105797 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=0.084083Jy sigma=0.000647 ! Fit after self-cal, rms=0.084053Jy sigma=0.000647 ! 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 0.97 FD 0.97 HN 1.04 KP 0.95 ! LA 0.91 MK 0.94 NL 1.01 OV 0.99 ! PT 0.93 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.93 HN 1.00 KP 1.09 ! LA 0.94 MK 1.13 NL 1.02 OV 1.03 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.01 KP 0.92 ! LA 0.94 MK 1.06 NL 1.01 OV 1.02 ! PT 0.92 SC 1.10 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.91 HN 1.02 KP 0.95 ! LA 0.95 MK 1.01 NL 0.96 OV 1.29 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.96 HN 0.96 KP 1.12 ! LA 0.97 MK 0.97 NL 1.07 OV 0.98 ! PT 0.94 SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 0.94 KP 0.98 ! LA 0.95 MK 1.29 NL 1.03 OV 1.05 ! PT 0.92 SC 0.96 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.95 HN 1.00 KP 0.96 ! LA 0.95 MK 0.98 NL 1.02 OV 1.32 ! PT 0.94 SC 1.02 ! ! ! Correcting IF 8. ! A total of 84 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 1.36 KP 0.94 ! LA 0.93 MK 1.13 NL 1.08 OV 1.03 ! PT 0.98 SC 0.94 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 0.96 KP 0.95 ! LA 0.93 MK 0.94 NL 1.01 OV 1.05 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 0.91 KP 0.97 ! LA 1.01 MK 0.97 NL 1.00 OV 1.00 ! PT 0.95 SC 0.97 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.96 HN 1.05 KP 1.02 ! LA 1.04 MK 0.98 NL 1.04 OV 1.31 ! PT 1.02 SC 1.07 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.88 HN 1.00 KP 0.96 ! LA 0.94 MK 0.98 NL 1.04 OV 0.99 ! PT 0.96 SC 0.89 ! ! ! Fit before self-cal, rms=0.084053Jy sigma=0.000647 ! Fit after self-cal, rms=0.084426Jy sigma=0.000645 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.154 mas, bmaj=1.633 mas, bpa=27.77 degrees ! Estimated noise=310.499 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 (8.2, -5.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00282347 Jy ! Component: 100 - total flux cleaned = 0.00442304 Jy ! Component: 150 - total flux cleaned = 0.00557134 Jy ! Component: 200 - total flux cleaned = 0.00640973 Jy ! Total flux subtracted in 200 components = 0.00640973 Jy ! Clean residual min=-0.001591 max=0.002305 Jy/beam ! Clean residual mean=-0.000017 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.112207 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 82 components and 0.112207 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=0.084330Jy sigma=0.000643 ! Fit after self-cal, rms=0.084372Jy sigma=0.000643 ! Inverting map ! Added new window around map position (2.2, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00214387 Jy ! Component: 100 - total flux cleaned = 0.00329604 Jy ! Component: 150 - total flux cleaned = 0.00410138 Jy ! Component: 200 - total flux cleaned = 0.00475852 Jy ! Total flux subtracted in 200 components = 0.00475852 Jy ! Clean residual min=-0.001279 max=0.001327 Jy/beam ! Clean residual mean=-0.000007 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.116966 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 103 components and 0.116966 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=0.084308Jy sigma=0.000642 ! Fit after self-cal, rms=0.084283Jy sigma=0.000642 ! 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=0.084283Jy sigma=0.000642 ! Fit after self-cal, rms=0.086502Jy sigma=0.000639 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.15 mas, bmaj=1.639 mas, bpa=27.72 degrees ! Estimated noise=310.784 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117608 Jy ! Component: 100 - total flux cleaned = 0.00185041 Jy ! Component: 150 - total flux cleaned = 0.00226688 Jy ! Component: 200 - total flux cleaned = 0.00252627 Jy ! Total flux subtracted in 200 components = 0.00252627 Jy ! Clean residual min=-0.000841 max=0.000958 Jy/beam ! Clean residual mean=-0.000008 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.119492 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 111 components and 0.119492 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=0.086481Jy sigma=0.000639 ! Fit after self-cal, rms=0.086617Jy sigma=0.000639 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 = 0.000445271 Jy ! Component: 100 - total flux cleaned = 0.000760816 Jy ! Component: 150 - total flux cleaned = 0.000879268 Jy ! Component: 200 - total flux cleaned = 0.000932438 Jy ! Total flux subtracted in 200 components = 0.000932438 Jy ! Clean residual min=-0.000842 max=0.000867 Jy/beam ! Clean residual mean=-0.000006 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.120424 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 120 components and 0.120424 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=0.086608Jy sigma=0.000639 ! Fit after self-cal, rms=0.086603Jy sigma=0.000639 ! 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=0.086603Jy sigma=0.000639 ! Fit after self-cal, rms=0.087191Jy sigma=0.000639 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.151 mas, bmaj=1.638 mas, bpa=27.62 degrees ! Estimated noise=310.291 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000700343 Jy ! Component: 100 - total flux cleaned = 0.00101336 Jy ! Component: 150 - total flux cleaned = 0.00117461 Jy ! Component: 200 - total flux cleaned = 0.00125635 Jy ! Total flux subtracted in 200 components = 0.00125635 Jy ! Clean residual min=-0.000791 max=0.000900 Jy/beam ! Clean residual mean=-0.000007 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.121681 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 124 components and 0.121681 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=0.087183Jy sigma=0.000639 ! Fit after self-cal, rms=0.087200Jy sigma=0.000639 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 = 0.000186458 Jy ! Component: 100 - total flux cleaned = 0.000251671 Jy ! Component: 150 - total flux cleaned = 0.000297732 Jy ! Component: 200 - total flux cleaned = 0.000355416 Jy ! Total flux subtracted in 200 components = 0.000355416 Jy ! Clean residual min=-0.000790 max=0.000812 Jy/beam ! Clean residual mean=-0.000006 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.122036 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 134 components and 0.122036 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=0.087194Jy sigma=0.000638 ! Fit after self-cal, rms=0.087196Jy sigma=0.000638 ! 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=0.087196Jy sigma=0.000638 ! Fit after self-cal, rms=0.087119Jy sigma=0.000638 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.34 mas, bmaj=2.662 mas, bpa=27.96 degrees ! Estimated noise=363.694 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000693049 Jy ! Component: 100 - total flux cleaned = 0.000990794 Jy ! Component: 150 - total flux cleaned = 0.00105732 Jy ! Component: 200 - total flux cleaned = 0.00110445 Jy ! Total flux subtracted in 200 components = 0.00110445 Jy ! Clean residual min=-0.000831 max=0.000837 Jy/beam ! Clean residual mean=-0.000012 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.123141 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 145 components and 0.123141 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=0.087116Jy sigma=0.000638 ! Fit after self-cal, rms=0.087115Jy sigma=0.000638 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 = 6.49453e-05 Jy ! Component: 100 - total flux cleaned = 9.90171e-05 Jy ! Component: 150 - total flux cleaned = 0.000119771 Jy ! Component: 200 - total flux cleaned = 0.000138937 Jy ! Total flux subtracted in 200 components = 0.000138937 Jy ! Clean residual min=-0.000818 max=0.000840 Jy/beam ! Clean residual mean=-0.000012 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.12328 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 149 components and 0.12328 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=0.087114Jy sigma=0.000638 ! Fit after self-cal, rms=0.087113Jy sigma=0.000638 ! 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=1.151 mas, bmaj=1.637 mas, bpa=27.57 degrees ! Estimated noise=309.911 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.151 x 1.637 at 27.57 degrees (North through East) ! Clean map min=-0.00071908 max=0.055764 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=0.9304 mas, bmaj=1.217 mas, bpa=29.26 degrees ! Estimated noise=828.658 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0431112 Jy ! Component: 100 - total flux cleaned = 0.0609862 Jy ! Component: 150 - total flux cleaned = 0.0724778 Jy ! Component: 200 - total flux cleaned = 0.0804996 Jy ! Total flux subtracted in 200 components = 0.0804996 Jy ! Clean residual min=-0.003558 max=0.004821 Jy/beam ! Clean residual mean=-0.000058 rms=0.000966 Jy/beam ! Combined flux in latest and established models = 0.0804996 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.0804996 Jy ! Inverting map and beam ! Estimated beam: bmin=1.151 mas, bmaj=1.637 mas, bpa=27.57 degrees ! Estimated noise=309.911 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 = 0.00801563 Jy ! Component: 100 - total flux cleaned = 0.0138146 Jy ! Component: 150 - total flux cleaned = 0.0184274 Jy ! Component: 200 - total flux cleaned = 0.02215 Jy ! Total flux subtracted in 200 components = 0.02215 Jy ! Clean residual min=-0.001671 max=0.002398 Jy/beam ! Clean residual mean=-0.000064 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.10265 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 54 components and 0.10265 Jy ! Inverting map ! Added new window around map position (-0.6, 1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00308503 Jy ! Component: 100 - total flux cleaned = 0.00564971 Jy ! Component: 150 - total flux cleaned = 0.00781472 Jy ! Component: 200 - total flux cleaned = 0.00966068 Jy ! Total flux subtracted in 200 components = 0.00966068 Jy ! Clean residual min=-0.001225 max=0.001203 Jy/beam ! Clean residual mean=-0.000036 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.11231 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 86 components and 0.11231 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=2.34 mas, bmaj=2.662 mas, bpa=27.96 degrees ! Estimated noise=363.694 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00251003 Jy ! Component: 100 - total flux cleaned = 0.0043394 Jy ! Component: 150 - total flux cleaned = 0.00572634 Jy ! Component: 200 - total flux cleaned = 0.00681389 Jy ! Total flux subtracted in 200 components = 0.00681389 Jy ! Clean residual min=-0.001029 max=0.001056 Jy/beam ! Clean residual mean=-0.000034 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.119124 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 = 0.000867472 Jy ! Component: 100 - total flux cleaned = 0.00156759 Jy ! Component: 150 - total flux cleaned = 0.00213758 Jy ! Component: 200 - total flux cleaned = 0.00255353 Jy ! Total flux subtracted in 200 components = 0.00255353 Jy ! Clean residual min=-0.000841 max=0.000942 Jy/beam ! Clean residual mean=-0.000020 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.121678 Jy ! Adding 115 model components to the UV plane model. ! The established model now contains 175 components and 0.121678 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.151 mas, bmaj=1.637 mas, bpa=27.57 degrees ! Estimated noise=309.911 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00038392 Jy ! Component: 100 - total flux cleaned = 0.000611822 Jy ! Component: 150 - total flux cleaned = 0.000836817 Jy ! Component: 200 - total flux cleaned = 0.00100645 Jy ! Total flux subtracted in 200 components = 0.00100645 Jy ! Clean residual min=-0.000816 max=0.000856 Jy/beam ! Clean residual mean=-0.000007 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.122684 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 195 components and 0.122684 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=0.087118Jy sigma=0.000638 ! Fit after self-cal, rms=0.087120Jy sigma=0.000638 wmodel J0105+5125_X_2017_05_01_pus_map.mod ! Writing 195 model components to file: J0105+5125_X_2017_05_01_pus_map.mod wobs J0105+5125_X_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0105+5125_X_2017_05_01_pus_uvs.fits wwins J0105+5125_X_2017_05_01_pus_map.win ! wwins: Wrote 6 windows to J0105+5125_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 = -8.54345e-05 Jy ! Component: 100 - total flux cleaned = -0.000231689 Jy ! Component: 150 - total flux cleaned = -0.000357515 Jy ! Component: 200 - total flux cleaned = -0.000454088 Jy ! Component: 250 - total flux cleaned = -0.000489119 Jy ! Component: 300 - total flux cleaned = -0.000500507 Jy ! Component: 350 - total flux cleaned = -0.000533835 Jy ! Component: 400 - total flux cleaned = -0.000555736 Jy ! Component: 450 - total flux cleaned = -0.000555824 Jy ! Component: 500 - total flux cleaned = -0.000597382 Jy ! Component: 550 - total flux cleaned = -0.000607681 Jy ! Component: 600 - total flux cleaned = -0.000637835 Jy ! Component: 650 - total flux cleaned = -0.00061799 Jy ! Component: 700 - total flux cleaned = -0.00060837 Jy ! Component: 750 - total flux cleaned = -0.000627773 Jy ! Component: 800 - total flux cleaned = -0.00062772 Jy ! Component: 850 - total flux cleaned = -0.000627762 Jy ! Component: 900 - total flux cleaned = -0.000636945 Jy ! Component: 950 - total flux cleaned = -0.000609711 Jy ! Component: 1000 - total flux cleaned = -0.000609838 Jy ! Component: 1050 - total flux cleaned = -0.000627361 Jy ! Component: 1100 - total flux cleaned = -0.000601159 Jy ! Component: 1150 - total flux cleaned = -0.000626864 Jy ! Component: 1200 - total flux cleaned = -0.0006014 Jy ! Component: 1250 - total flux cleaned = -0.000618314 Jy ! Component: 1300 - total flux cleaned = -0.00061834 Jy ! Component: 1350 - total flux cleaned = -0.000634816 Jy ! Component: 1400 - total flux cleaned = -0.000610497 Jy ! Component: 1450 - total flux cleaned = -0.000602671 Jy ! Component: 1500 - total flux cleaned = -0.000634349 Jy ! Component: 1550 - total flux cleaned = -0.000618621 Jy ! Component: 1600 - total flux cleaned = -0.000610939 Jy ! Component: 1650 - total flux cleaned = -0.000603281 Jy ! Component: 1700 - total flux cleaned = -0.000610799 Jy ! Component: 1750 - total flux cleaned = -0.000588182 Jy ! Component: 1800 - total flux cleaned = -0.000595661 Jy ! Component: 1850 - total flux cleaned = -0.000610445 Jy ! Component: 1900 - total flux cleaned = -0.000603102 Jy ! Component: 1950 - total flux cleaned = -0.00061037 Jy ! Component: 2000 - total flux cleaned = -0.000617641 Jy ! Total flux subtracted in 2048 components = -0.000610576 Jy ! Clean residual min=-0.000429 max=0.000400 Jy/beam ! Clean residual mean=-0.000006 rms=0.000136 Jy/beam ! Combined flux in latest and established models = 0.122073 Jy keep ! Adding 153 model components to the UV plane model. ! The established model now contains 348 components and 0.122074 Jy ![Exited script file: muppet] wmap "J0105+5125_X_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.151 x 1.637 at 27.57 degrees (North through East) ! Clean map min=-0.00062901 max=0.055874 Jy/beam ! Writing clean map to FITS file: J0105+5125_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 0.0558742 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000135397 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.726975 0.726975 1.45395 2.9079 5.8158 11.6316 23.2632 46.5264 93.0528 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.055 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.151 x 1.637 at 27.57 degrees (North through East) ! Clean map min=-0.00062901 max=0.055874 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 J0105+5125_X_2017_05_01_pus_uvs.log closed on Wed May 1 19:50:47 2019