! Started logfile: J0432+4138_X_2017_08_12_pus_uvs.log on Fri May 10 15:19:07 2019 obs J0432+4138_X_2017_08_12_pus_uva.fits ! Reading UV FITS file: J0432+4138_X_2017_08_12_pus_uva.fits ! AN table 1: 144 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.908179 visibilities/baseline/integration-bin. ! Found source: J0432+4138 ! ! 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 1049 lines of history. ! ! Reading 70620 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 J0432+4138_X_2017_08_12_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 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.769186Jy sigma=0.005970 ! Fit after self-cal, rms=0.678204Jy sigma=0.005260 ! 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=0.8016 mas, bmaj=1.182 mas, bpa=7.394 degrees ! Estimated noise=741.73 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 = 0.33606 Jy ! Component: 100 - total flux cleaned = 0.51312 Jy ! Total flux subtracted in 100 components = 0.51312 Jy ! Clean residual min=-0.049847 max=0.118381 Jy/beam ! Clean residual mean=-0.000413 rms=0.016239 Jy/beam ! Combined flux in latest and established models = 0.51312 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 36 components and 0.51312 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=0.352232Jy sigma=0.002985 ! Fit after self-cal, rms=0.350844Jy sigma=0.002975 ! Inverting map ! Added new window around map position (17.2, 10.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.136392 Jy ! Component: 100 - total flux cleaned = 0.238154 Jy ! Total flux subtracted in 100 components = 0.238154 Jy ! Clean residual min=-0.035535 max=0.071185 Jy/beam ! Clean residual mean=-0.000386 rms=0.011817 Jy/beam ! Combined flux in latest and established models = 0.751274 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 54 components and 0.751274 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=0.265959Jy sigma=0.002233 ! Fit after self-cal, rms=0.263819Jy sigma=0.002216 ! Inverting map ! Added new window around map position (1.2, 0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0891117 Jy ! Component: 100 - total flux cleaned = 0.158034 Jy ! Total flux subtracted in 100 components = 0.158034 Jy ! Clean residual min=-0.028284 max=0.052378 Jy/beam ! Clean residual mean=-0.000359 rms=0.009186 Jy/beam ! Combined flux in latest and established models = 0.909308 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 66 components and 0.909308 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=0.215103Jy sigma=0.001788 ! Fit after self-cal, rms=0.214049Jy sigma=0.001779 ! Inverting map ! Added new window around map position (0, 1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0633719 Jy ! Component: 100 - total flux cleaned = 0.113206 Jy ! Total flux subtracted in 100 components = 0.113206 Jy ! Clean residual min=-0.025797 max=0.044956 Jy/beam ! Clean residual mean=-0.000321 rms=0.007552 Jy/beam ! Combined flux in latest and established models = 1.02251 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 87 components and 1.02251 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=0.183612Jy sigma=0.001511 ! Fit after self-cal, rms=0.182768Jy sigma=0.001504 ! 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=1.005 mas, bmaj=1.443 mas, bpa=5.855 degrees ! Estimated noise=332.475 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 (0.4, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0684425 Jy ! Component: 100 - total flux cleaned = 0.118028 Jy ! Component: 150 - total flux cleaned = 0.157158 Jy ! Component: 200 - total flux cleaned = 0.1886 Jy ! Total flux subtracted in 200 components = 0.1886 Jy ! Clean residual min=-0.020967 max=0.027010 Jy/beam ! Clean residual mean=-0.000494 rms=0.006872 Jy/beam ! Combined flux in latest and established models = 1.21111 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 125 components and 1.21111 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=0.145634Jy sigma=0.001176 ! Fit after self-cal, rms=0.144429Jy sigma=0.001166 ! 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 1.01 FD 0.95 HN 1.00 KP 0.92 ! LA 0.96 MK 1.03 NL 0.96 OV 0.96 ! PT 0.93 SC 1.19 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 0.99 KP 0.95 ! LA 0.97 MK 1.02 NL 0.96 OV 0.96 ! PT 0.96 SC 1.17 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.95 HN 1.00 KP 0.88 ! LA 0.98 MK 1.04 NL 0.96 OV 0.97 ! PT 0.93 SC 1.19 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.94 HN 1.04 KP 0.91 ! LA 1.00 MK 1.05 NL 0.96 OV 0.97 ! PT 0.94 SC 1.19 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.94 HN 0.99 KP 0.90 ! LA 0.98 MK 1.08 NL 0.98 OV 0.98 ! PT 0.94 SC 1.14 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.95 HN 1.02 KP 0.91 ! LA 0.98 MK 1.07 NL 0.99 OV 0.98 ! PT 0.93 SC 1.14 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 HN 0.99 KP 0.91 ! LA 0.99 MK 1.09 NL 1.00 OV 0.99 ! PT 0.94 SC 1.10 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 0.99 KP 0.91 ! LA 0.96 MK 1.09 NL 1.02 OV 0.99 ! PT 0.94 SC 1.08 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.98 HN 0.99 KP 0.92 ! LA 0.98 MK 1.06 NL 1.04 OV 0.99 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.96 HN 0.97 KP 0.91 ! LA 1.00 MK 1.10 NL 1.06 OV 0.98 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.98 HN 0.98 KP 0.92 ! LA 0.99 MK 1.09 NL 1.06 OV 0.99 ! PT 0.95 SC 1.05 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 0.95 KP 0.91 ! LA 0.97 MK 1.08 NL 1.07 OV 0.99 ! PT 0.97 SC 1.04 ! ! ! Fit before self-cal, rms=0.144429Jy sigma=0.001166 ! Fit after self-cal, rms=0.132721Jy sigma=0.001079 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.038 mas, bmaj=1.48 mas, bpa=5.072 degrees ! Estimated noise=328.247 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 = 0.0168175 Jy ! Component: 100 - total flux cleaned = 0.0230141 Jy ! Component: 150 - total flux cleaned = 0.0285422 Jy ! Component: 200 - total flux cleaned = 0.0324196 Jy ! Total flux subtracted in 200 components = 0.0324196 Jy ! Clean residual min=-0.018171 max=0.024549 Jy/beam ! Clean residual mean=-0.000483 rms=0.005305 Jy/beam ! Combined flux in latest and established models = 1.24353 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 145 components and 1.24353 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=0.130422Jy sigma=0.001055 ! Fit after self-cal, rms=0.130247Jy sigma=0.001053 ! 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=0.130247Jy sigma=0.001053 ! Fit after self-cal, rms=0.131591Jy sigma=0.001030 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.045 mas, bmaj=1.49 mas, bpa=2.693 degrees ! Estimated noise=331.668 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00670332 Jy ! Component: 100 - total flux cleaned = 0.00930208 Jy ! Component: 150 - total flux cleaned = 0.0115121 Jy ! Component: 200 - total flux cleaned = 0.0131202 Jy ! Total flux subtracted in 200 components = 0.0131202 Jy ! Clean residual min=-0.016416 max=0.025541 Jy/beam ! Clean residual mean=-0.000481 rms=0.005074 Jy/beam ! Combined flux in latest and established models = 1.25665 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 154 components and 1.25665 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=0.130888Jy sigma=0.001023 ! Fit after self-cal, rms=0.130812Jy sigma=0.001023 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 (2, 6.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0255338 Jy ! Component: 100 - total flux cleaned = 0.0399675 Jy ! Component: 150 - total flux cleaned = 0.0498304 Jy ! Component: 200 - total flux cleaned = 0.0560085 Jy ! Total flux subtracted in 200 components = 0.0560085 Jy ! Clean residual min=-0.015809 max=0.022904 Jy/beam ! Clean residual mean=-0.000402 rms=0.004471 Jy/beam ! Combined flux in latest and established models = 1.31266 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 185 components and 1.31266 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=0.125690Jy sigma=0.000973 ! Fit after self-cal, rms=0.125524Jy sigma=0.000971 ! Inverting map ! Added new window around map position (19.8, 12.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0166744 Jy ! Component: 100 - total flux cleaned = 0.0225815 Jy ! Component: 150 - total flux cleaned = 0.0280083 Jy ! Component: 200 - total flux cleaned = 0.0323148 Jy ! Total flux subtracted in 200 components = 0.0323148 Jy ! Clean residual min=-0.014712 max=0.016817 Jy/beam ! Clean residual mean=-0.000436 rms=0.004130 Jy/beam ! Combined flux in latest and established models = 1.34498 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 197 components and 1.34498 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=0.122404Jy sigma=0.000943 ! Fit after self-cal, rms=0.122280Jy sigma=0.000942 ! 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=0.122280Jy sigma=0.000942 ! Fit after self-cal, rms=0.120259Jy sigma=0.000937 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.042 mas, bmaj=1.485 mas, bpa=4.073 degrees ! Estimated noise=328.732 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.008411 Jy ! Component: 100 - total flux cleaned = 0.0151537 Jy ! Component: 150 - total flux cleaned = 0.0210915 Jy ! Component: 200 - total flux cleaned = 0.0238823 Jy ! Total flux subtracted in 200 components = 0.0238823 Jy ! Clean residual min=-0.013828 max=0.016291 Jy/beam ! Clean residual mean=-0.000396 rms=0.003942 Jy/beam ! Combined flux in latest and established models = 1.36886 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 204 components and 1.36886 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=0.119263Jy sigma=0.000928 ! Fit after self-cal, rms=0.119259Jy sigma=0.000928 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 = 0.00362534 Jy ! Component: 100 - total flux cleaned = 0.00497713 Jy ! Component: 150 - total flux cleaned = 0.00588529 Jy ! Component: 200 - total flux cleaned = 0.0067536 Jy ! Total flux subtracted in 200 components = 0.0067536 Jy ! Clean residual min=-0.013583 max=0.016304 Jy/beam ! Clean residual mean=-0.000398 rms=0.003891 Jy/beam ! Combined flux in latest and established models = 1.37561 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 213 components and 1.37561 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=0.118745Jy sigma=0.000923 ! Fit after self-cal, rms=0.118737Jy sigma=0.000923 ! 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=0.118737Jy sigma=0.000923 ! Fit after self-cal, rms=0.118798Jy sigma=0.000923 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.346 mas, bmaj=2.615 mas, bpa=31.01 degrees ! Estimated noise=392.219 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00337574 Jy ! Component: 100 - total flux cleaned = 0.00340002 Jy ! Component: 150 - total flux cleaned = 0.00363393 Jy ! Component: 200 - total flux cleaned = 0.00418209 Jy ! Total flux subtracted in 200 components = 0.00418209 Jy ! Clean residual min=-0.019423 max=0.024245 Jy/beam ! Clean residual mean=-0.000810 rms=0.006478 Jy/beam ! Combined flux in latest and established models = 1.3798 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 223 components and 1.3798 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=0.118768Jy sigma=0.000920 ! Fit after self-cal, rms=0.118726Jy sigma=0.000919 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 = 0.000991737 Jy ! Component: 100 - total flux cleaned = 0.00221376 Jy ! Component: 150 - total flux cleaned = 0.00346882 Jy ! Component: 200 - total flux cleaned = 0.00446267 Jy ! Total flux subtracted in 200 components = 0.00446267 Jy ! Clean residual min=-0.019030 max=0.024155 Jy/beam ! Clean residual mean=-0.000804 rms=0.006407 Jy/beam ! Combined flux in latest and established models = 1.38426 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 229 components and 1.38426 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=0.118770Jy sigma=0.000918 ! Fit after self-cal, rms=0.118739Jy sigma=0.000918 ! 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=1.042 mas, bmaj=1.488 mas, bpa=4.656 degrees ! Estimated noise=329.094 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.042 x 1.488 at 4.656 degrees (North through East) ! Clean map min=-0.01278 max=0.39097 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=0.8258 mas, bmaj=1.222 mas, bpa=6.055 degrees ! Estimated noise=753.027 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.333689 Jy ! Component: 100 - total flux cleaned = 0.519641 Jy ! Component: 150 - total flux cleaned = 0.655034 Jy ! Component: 200 - total flux cleaned = 0.758777 Jy ! Total flux subtracted in 200 components = 0.758777 Jy ! Clean residual min=-0.030161 max=0.061026 Jy/beam ! Clean residual mean=-0.000370 rms=0.010765 Jy/beam ! Combined flux in latest and established models = 0.758777 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 52 model components to the UV plane model. ! The established model now contains 52 components and 0.758777 Jy ! Inverting map and beam ! Estimated beam: bmin=1.042 mas, bmaj=1.488 mas, bpa=4.656 degrees ! Estimated noise=329.094 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 = 0.115592 Jy ! Component: 100 - total flux cleaned = 0.198573 Jy ! Component: 150 - total flux cleaned = 0.261653 Jy ! Component: 200 - total flux cleaned = 0.310186 Jy ! Total flux subtracted in 200 components = 0.310186 Jy ! Clean residual min=-0.020576 max=0.031158 Jy/beam ! Clean residual mean=-0.000528 rms=0.007328 Jy/beam ! Combined flux in latest and established models = 1.06896 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 106 components and 1.06896 Jy ! Inverting map ! Added new window around map position (16.2, 10.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0386742 Jy ! Component: 100 - total flux cleaned = 0.0704246 Jy ! Component: 150 - total flux cleaned = 0.097758 Jy ! Component: 200 - total flux cleaned = 0.121565 Jy ! Total flux subtracted in 200 components = 0.121565 Jy ! Clean residual min=-0.017829 max=0.019360 Jy/beam ! Clean residual mean=-0.000489 rms=0.005473 Jy/beam ! Combined flux in latest and established models = 1.19053 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 136 components and 1.19053 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=2.346 mas, bmaj=2.615 mas, bpa=31.01 degrees ! Estimated noise=392.219 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.035452 Jy ! Component: 100 - total flux cleaned = 0.0617881 Jy ! Component: 150 - total flux cleaned = 0.0831297 Jy ! Component: 200 - total flux cleaned = 0.0996622 Jy ! Total flux subtracted in 200 components = 0.0996622 Jy ! Clean residual min=-0.023041 max=0.023162 Jy/beam ! Clean residual mean=-0.000909 rms=0.007570 Jy/beam ! Combined flux in latest and established models = 1.29019 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 = 0.0128445 Jy ! Component: 100 - total flux cleaned = 0.0234007 Jy ! Component: 150 - total flux cleaned = 0.0325923 Jy ! Component: 200 - total flux cleaned = 0.0406614 Jy ! Total flux subtracted in 200 components = 0.0406614 Jy ! Clean residual min=-0.021127 max=0.023127 Jy/beam ! Clean residual mean=-0.000846 rms=0.006874 Jy/beam ! Combined flux in latest and established models = 1.33085 Jy ! Adding 92 model components to the UV plane model. ! The established model now contains 202 components and 1.33085 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.042 mas, bmaj=1.488 mas, bpa=4.656 degrees ! Estimated noise=329.094 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0120457 Jy ! Component: 100 - total flux cleaned = 0.0207928 Jy ! Component: 150 - total flux cleaned = 0.0271161 Jy ! Component: 200 - total flux cleaned = 0.0322304 Jy ! Total flux subtracted in 200 components = 0.0322304 Jy ! Clean residual min=-0.014849 max=0.017446 Jy/beam ! Clean residual mean=-0.000409 rms=0.003954 Jy/beam ! Combined flux in latest and established models = 1.36308 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 227 components and 1.36308 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=0.120431Jy sigma=0.000930 ! Fit after self-cal, rms=0.120024Jy sigma=0.000927 wmodel J0432+4138_X_2017_08_12_pus_map.mod ! Writing 227 model components to file: J0432+4138_X_2017_08_12_pus_map.mod wobs J0432+4138_X_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J0432+4138_X_2017_08_12_pus_uvs.fits wwins J0432+4138_X_2017_08_12_pus_map.win ! wwins: Wrote 8 windows to J0432+4138_X_2017_08_12_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 = 0.00640832 Jy ! Component: 100 - total flux cleaned = 0.00797951 Jy ! Component: 150 - total flux cleaned = 0.00991145 Jy ! Component: 200 - total flux cleaned = 0.0121691 Jy ! Component: 250 - total flux cleaned = 0.0136722 Jy ! Component: 300 - total flux cleaned = 0.0151253 Jy ! Component: 350 - total flux cleaned = 0.0161346 Jy ! Component: 400 - total flux cleaned = 0.0161329 Jy ! Component: 450 - total flux cleaned = 0.0169001 Jy ! Component: 500 - total flux cleaned = 0.0178312 Jy ! Component: 550 - total flux cleaned = 0.0189211 Jy ! Component: 600 - total flux cleaned = 0.0196306 Jy ! Component: 650 - total flux cleaned = 0.020328 Jy ! Component: 700 - total flux cleaned = 0.0208389 Jy ! Component: 750 - total flux cleaned = 0.0210064 Jy ! Component: 800 - total flux cleaned = 0.0219906 Jy ! Component: 850 - total flux cleaned = 0.0226326 Jy ! Component: 900 - total flux cleaned = 0.0231046 Jy ! Component: 950 - total flux cleaned = 0.0232613 Jy ! Component: 1000 - total flux cleaned = 0.0237204 Jy ! Component: 1050 - total flux cleaned = 0.0237206 Jy ! Component: 1100 - total flux cleaned = 0.0244637 Jy ! Component: 1150 - total flux cleaned = 0.0246104 Jy ! Component: 1200 - total flux cleaned = 0.0248999 Jy ! Component: 1250 - total flux cleaned = 0.0251848 Jy ! Component: 1300 - total flux cleaned = 0.025045 Jy ! Component: 1350 - total flux cleaned = 0.0255982 Jy ! Component: 1400 - total flux cleaned = 0.0257367 Jy ! Component: 1450 - total flux cleaned = 0.0262755 Jy ! Component: 1500 - total flux cleaned = 0.0265413 Jy ! Component: 1550 - total flux cleaned = 0.0268044 Jy ! Component: 1600 - total flux cleaned = 0.027064 Jy ! Component: 1650 - total flux cleaned = 0.0273212 Jy ! Component: 1700 - total flux cleaned = 0.0274459 Jy ! Component: 1750 - total flux cleaned = 0.0276936 Jy ! Component: 1800 - total flux cleaned = 0.0276915 Jy ! Component: 1850 - total flux cleaned = 0.0276907 Jy ! Component: 1900 - total flux cleaned = 0.0276912 Jy ! Component: 1950 - total flux cleaned = 0.027692 Jy ! Component: 2000 - total flux cleaned = 0.0276933 Jy ! Total flux subtracted in 2048 components = 0.027462 Jy ! Clean residual min=-0.006373 max=0.005892 Jy/beam ! Clean residual mean=-0.000266 rms=0.002430 Jy/beam ! Combined flux in latest and established models = 1.39054 Jy keep ! Adding 164 model components to the UV plane model. ! The established model now contains 391 components and 1.39054 Jy ![Exited script file: muppet] wmap "J0432+4138_X_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.042 x 1.488 at 4.656 degrees (North through East) ! Clean map min=-0.010468 max=0.39384 Jy/beam ! Writing clean map to FITS file: J0432+4138_X_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.393845 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00241272 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.83782 1.83782 3.67565 7.3513 14.7026 29.4052 58.8104 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0072 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.393 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.042 x 1.488 at 4.656 degrees (North through East) ! Clean map min=-0.010468 max=0.39384 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 J0432+4138_X_2017_08_12_pus_uvs.log closed on Fri May 10 15:19:13 2019