! Started logfile: J1214+0829_X_2017_03_27_pus_uvs.log on Sat Apr 27 22:03:44 2019 obs J1214+0829_X_2017_03_27_pus_uva.fits ! Reading UV FITS file: J1214+0829_X_2017_03_27_pus_uva.fits ! AN table 1: 173 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.85639 visibilities/baseline/integration-bin. ! Found source: J1214+0829 ! ! 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 1844 lines of history. ! ! Reading 80004 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 J1214+0829_X_2017_03_27_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 135 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 135 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 135 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 135 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 135 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 135 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 135 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 135 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 135 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 135 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 135 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 135 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.901458Jy sigma=0.007457 ! Fit after self-cal, rms=0.888348Jy sigma=0.007354 ! 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=0.7589 mas, bmaj=1.732 mas, bpa=2.303 degrees ! Estimated noise=642.386 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 = 0.085447 Jy ! Component: 100 - total flux cleaned = 0.111237 Jy ! Total flux subtracted in 100 components = 0.111237 Jy ! Clean residual min=-0.003806 max=0.011065 Jy/beam ! Clean residual mean=-0.000015 rms=0.001196 Jy/beam ! Combined flux in latest and established models = 0.111237 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.111237 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=0.095013Jy sigma=0.000673 ! Fit after self-cal, rms=0.094988Jy sigma=0.000673 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.012499 Jy ! Component: 100 - total flux cleaned = 0.0189056 Jy ! Total flux subtracted in 100 components = 0.0189056 Jy ! Clean residual min=-0.002695 max=0.003020 Jy/beam ! Clean residual mean=-0.000007 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.130143 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 10 components and 0.130143 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=0.093209Jy sigma=0.000655 ! Fit after self-cal, rms=0.093203Jy sigma=0.000655 ! 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=0.9243 mas, bmaj=2.008 mas, bpa=2.786 degrees ! Estimated noise=309.737 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 = 0.00445894 Jy ! Component: 100 - total flux cleaned = 0.00643039 Jy ! Component: 150 - total flux cleaned = 0.00734353 Jy ! Component: 200 - total flux cleaned = 0.00763542 Jy ! Total flux subtracted in 200 components = 0.00763542 Jy ! Clean residual min=-0.002013 max=0.002499 Jy/beam ! Clean residual mean=-0.000001 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.137778 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 20 components and 0.137778 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=0.093029Jy sigma=0.000653 ! Fit after self-cal, rms=0.093034Jy sigma=0.000653 ! Inverting map ! Added new window around map position (-3.4, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00213936 Jy ! Component: 100 - total flux cleaned = 0.00266219 Jy ! Component: 150 - total flux cleaned = 0.00294035 Jy ! Component: 200 - total flux cleaned = 0.00313441 Jy ! Total flux subtracted in 200 components = 0.00313441 Jy ! Clean residual min=-0.001739 max=0.001398 Jy/beam ! Clean residual mean=0.000003 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.140913 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 46 components and 0.140913 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=0.092974Jy sigma=0.000652 ! Fit after self-cal, rms=0.092969Jy sigma=0.000652 ! 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 0.99 FD 0.98 HN 1.16 KP 1.01 ! LA 0.96 MK 1.02 NL 0.98 OV 0.98 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.97 HN 0.98 KP 1.04 ! LA 1.00 MK 0.95 NL 0.97 OV 0.98 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 0.98 KP 0.99 ! LA 1.03 MK 1.00 NL 0.96 OV 0.98 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 1.05 KP 1.01 ! LA 1.02 MK 1.00 NL 0.98 OV 0.98 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 0.93 KP 1.04 ! LA 1.01 MK 1.04 NL 0.95 OV 0.99 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 0.98 KP 1.01 ! LA 1.02 MK 0.98 NL 1.00 OV 0.95 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.97 HN 0.96 KP 1.01 ! LA 1.03 MK 0.97 NL 0.98 OV 1.02 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 0.97 KP 1.02 ! LA 1.01 MK 0.98 NL 0.97 OV 1.01 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.95 HN 0.99 KP 1.01 ! LA 1.01 MK 1.03 NL 0.98 OV 0.99 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.02 KP 0.93 ! LA 1.00 MK 1.05 NL 0.85 OV 1.07 ! PT 1.06 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.05 KP 1.06 ! LA 1.09 MK 0.98 NL 0.91 OV 1.15 ! PT 1.14 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.15 KP 1.04 ! LA 1.03 MK 0.85 NL 0.90 OV 1.10 ! PT 1.06 SC 1.03 ! ! ! Fit before self-cal, rms=0.092969Jy sigma=0.000652 ! Fit after self-cal, rms=0.092378Jy sigma=0.000649 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9257 mas, bmaj=2.004 mas, bpa=2.588 degrees ! Estimated noise=308.422 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 = 0.000888249 Jy ! Component: 100 - total flux cleaned = 0.00128274 Jy ! Component: 150 - total flux cleaned = 0.00138052 Jy ! Component: 200 - total flux cleaned = 0.00142274 Jy ! Total flux subtracted in 200 components = 0.00142274 Jy ! Clean residual min=-0.000837 max=0.000864 Jy/beam ! Clean residual mean=-0.000001 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.142335 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 68 components and 0.142335 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=0.092367Jy sigma=0.000649 ! Fit after self-cal, rms=0.092355Jy sigma=0.000649 ! 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=0.092355Jy sigma=0.000649 ! Fit after self-cal, rms=0.096008Jy sigma=0.000647 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9254 mas, bmaj=2.003 mas, bpa=2.471 degrees ! Estimated noise=308.609 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000519218 Jy ! Component: 100 - total flux cleaned = 0.000752362 Jy ! Component: 150 - total flux cleaned = 0.000774137 Jy ! Component: 200 - total flux cleaned = 0.000811768 Jy ! Total flux subtracted in 200 components = 0.000811768 Jy ! Clean residual min=-0.000764 max=0.000705 Jy/beam ! Clean residual mean=-0.000003 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.143147 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 79 components and 0.143147 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=0.096005Jy sigma=0.000647 ! Fit after self-cal, rms=0.096050Jy sigma=0.000647 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 = 0.000189183 Jy ! Component: 100 - total flux cleaned = 0.000244905 Jy ! Component: 150 - total flux cleaned = 0.000296374 Jy ! Component: 200 - total flux cleaned = 0.00033643 Jy ! Total flux subtracted in 200 components = 0.00033643 Jy ! Clean residual min=-0.000764 max=0.000707 Jy/beam ! Clean residual mean=-0.000002 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 0.143483 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 83 components and 0.143483 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=0.096048Jy sigma=0.000647 ! Fit after self-cal, rms=0.096049Jy sigma=0.000647 ! 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=0.096049Jy sigma=0.000647 ! Fit after self-cal, rms=0.096622Jy sigma=0.000647 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9247 mas, bmaj=2.002 mas, bpa=2.375 degrees ! Estimated noise=308.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000316507 Jy ! Component: 100 - total flux cleaned = 0.000381161 Jy ! Component: 150 - total flux cleaned = 0.000419886 Jy ! Component: 200 - total flux cleaned = 0.000441657 Jy ! Total flux subtracted in 200 components = 0.000441657 Jy ! Clean residual min=-0.000741 max=0.000702 Jy/beam ! Clean residual mean=-0.000002 rms=0.000199 Jy/beam ! Combined flux in latest and established models = 0.143925 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 87 components and 0.143925 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=0.096620Jy sigma=0.000647 ! Fit after self-cal, rms=0.096623Jy sigma=0.000647 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 = 0.000133128 Jy ! Component: 100 - total flux cleaned = 0.000175576 Jy ! Component: 150 - total flux cleaned = 0.000195878 Jy ! Component: 200 - total flux cleaned = 0.000215293 Jy ! Total flux subtracted in 200 components = 0.000215293 Jy ! Clean residual min=-0.000728 max=0.000702 Jy/beam ! Clean residual mean=-0.000002 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 0.14414 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 88 components and 0.14414 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=0.096622Jy sigma=0.000647 ! Fit after self-cal, rms=0.096622Jy sigma=0.000647 ! 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=0.096622Jy sigma=0.000647 ! Fit after self-cal, rms=0.096602Jy sigma=0.000647 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.086 mas, bmaj=3.083 mas, bpa=-0.3473 degrees ! Estimated noise=388.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000477087 Jy ! Component: 100 - total flux cleaned = 0.000767737 Jy ! Component: 150 - total flux cleaned = 0.000956893 Jy ! Component: 200 - total flux cleaned = 0.00100098 Jy ! Total flux subtracted in 200 components = 0.00100098 Jy ! Clean residual min=-0.000840 max=0.000871 Jy/beam ! Clean residual mean=-0.000003 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.145141 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 97 components and 0.145141 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=0.096601Jy sigma=0.000647 ! Fit after self-cal, rms=0.096600Jy sigma=0.000647 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 = 5.14119e-05 Jy ! Component: 100 - total flux cleaned = 0.000121532 Jy ! Component: 150 - total flux cleaned = 0.000142486 Jy ! Component: 200 - total flux cleaned = 0.000174683 Jy ! Total flux subtracted in 200 components = 0.000174683 Jy ! Clean residual min=-0.000812 max=0.000861 Jy/beam ! Clean residual mean=-0.000003 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.145316 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 102 components and 0.145316 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=0.096600Jy sigma=0.000647 ! Fit after self-cal, rms=0.096600Jy sigma=0.000647 ! 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=0.9242 mas, bmaj=2.001 mas, bpa=2.296 degrees ! Estimated noise=308.596 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9242 x 2.001 at 2.296 degrees (North through East) ! Clean map min=-0.00066716 max=0.11425 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=0.7595 mas, bmaj=1.728 mas, bpa=1.641 degrees ! Estimated noise=642.26 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0852951 Jy ! Component: 100 - total flux cleaned = 0.11212 Jy ! Component: 150 - total flux cleaned = 0.124415 Jy ! Component: 200 - total flux cleaned = 0.130725 Jy ! Total flux subtracted in 200 components = 0.130725 Jy ! Clean residual min=-0.002118 max=0.002961 Jy/beam ! Clean residual mean=-0.000012 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.130725 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.130725 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9242 mas, bmaj=2.001 mas, bpa=2.296 degrees ! Estimated noise=308.596 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 = 0.00424671 Jy ! Component: 100 - total flux cleaned = 0.00683732 Jy ! Component: 150 - total flux cleaned = 0.00863838 Jy ! Component: 200 - total flux cleaned = 0.00994219 Jy ! Total flux subtracted in 200 components = 0.00994219 Jy ! Clean residual min=-0.000981 max=0.001233 Jy/beam ! Clean residual mean=-0.000006 rms=0.000233 Jy/beam ! Combined flux in latest and established models = 0.140667 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 36 components and 0.140667 Jy ! Inverting map ! Added new window around map position (-1.2, -0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103892 Jy ! Component: 100 - total flux cleaned = 0.00159281 Jy ! Component: 150 - total flux cleaned = 0.00206352 Jy ! Component: 200 - total flux cleaned = 0.00243923 Jy ! Total flux subtracted in 200 components = 0.00243923 Jy ! Clean residual min=-0.000790 max=0.000752 Jy/beam ! Clean residual mean=-0.000004 rms=0.000199 Jy/beam ! Combined flux in latest and established models = 0.143106 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 62 components and 0.143106 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=2.086 mas, bmaj=3.083 mas, bpa=-0.3473 degrees ! Estimated noise=388.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000713437 Jy ! Component: 100 - total flux cleaned = 0.00120304 Jy ! Component: 150 - total flux cleaned = 0.00147411 Jy ! Component: 200 - total flux cleaned = 0.00168227 Jy ! Total flux subtracted in 200 components = 0.00168227 Jy ! Clean residual min=-0.000823 max=0.000874 Jy/beam ! Clean residual mean=-0.000004 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.144788 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 = 0.000113987 Jy ! Component: 100 - total flux cleaned = 0.000170213 Jy ! Component: 150 - total flux cleaned = 0.000222533 Jy ! Component: 200 - total flux cleaned = 0.00027873 Jy ! Total flux subtracted in 200 components = 0.00027873 Jy ! Clean residual min=-0.000793 max=0.000867 Jy/beam ! Clean residual mean=-0.000003 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.145067 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 108 components and 0.145067 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9242 mas, bmaj=2.001 mas, bpa=2.296 degrees ! Estimated noise=308.596 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000214937 Jy ! Component: 100 - total flux cleaned = -0.000203547 Jy ! Component: 150 - total flux cleaned = -0.000182044 Jy ! Component: 200 - total flux cleaned = -0.000152481 Jy ! Total flux subtracted in 200 components = -0.000152481 Jy ! Clean residual min=-0.000737 max=0.000743 Jy/beam ! Clean residual mean=-0.000002 rms=0.000187 Jy/beam ! Combined flux in latest and established models = 0.144915 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 121 components and 0.144915 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=0.096596Jy sigma=0.000647 ! Fit after self-cal, rms=0.096593Jy sigma=0.000647 wmodel J1214+0829_X_2017_03_27_pus_map.mod ! Writing 121 model components to file: J1214+0829_X_2017_03_27_pus_map.mod wobs J1214+0829_X_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J1214+0829_X_2017_03_27_pus_uvs.fits wwins J1214+0829_X_2017_03_27_pus_map.win ! wwins: Wrote 3 windows to J1214+0829_X_2017_03_27_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 = 4.09545e-05 Jy ! Component: 100 - total flux cleaned = 4.05738e-05 Jy ! Component: 150 - total flux cleaned = 5.17705e-05 Jy ! Component: 200 - total flux cleaned = 6.2941e-05 Jy ! Component: 250 - total flux cleaned = 6.31426e-05 Jy ! Component: 300 - total flux cleaned = 9.38677e-05 Jy ! Component: 350 - total flux cleaned = 0.000173285 Jy ! Component: 400 - total flux cleaned = 0.000221508 Jy ! Component: 450 - total flux cleaned = 0.000240551 Jy ! Component: 500 - total flux cleaned = 0.000296444 Jy ! Component: 550 - total flux cleaned = 0.00035104 Jy ! Component: 600 - total flux cleaned = 0.000413265 Jy ! Component: 650 - total flux cleaned = 0.000430747 Jy ! Component: 700 - total flux cleaned = 0.000491089 Jy ! Component: 750 - total flux cleaned = 0.000516545 Jy ! Component: 800 - total flux cleaned = 0.000566527 Jy ! Component: 850 - total flux cleaned = 0.000591023 Jy ! Component: 900 - total flux cleaned = 0.000647479 Jy ! Component: 950 - total flux cleaned = 0.000702938 Jy ! Component: 1000 - total flux cleaned = 0.000734216 Jy ! Component: 1050 - total flux cleaned = 0.000788231 Jy ! Component: 1100 - total flux cleaned = 0.00082618 Jy ! Component: 1150 - total flux cleaned = 0.000871133 Jy ! Component: 1200 - total flux cleaned = 0.000893309 Jy ! Component: 1250 - total flux cleaned = 0.000907939 Jy ! Component: 1300 - total flux cleaned = 0.000922391 Jy ! Component: 1350 - total flux cleaned = 0.000908034 Jy ! Component: 1400 - total flux cleaned = 0.000886994 Jy ! Component: 1450 - total flux cleaned = 0.000894078 Jy ! Component: 1500 - total flux cleaned = 0.000894027 Jy ! Component: 1550 - total flux cleaned = 0.000873591 Jy ! Component: 1600 - total flux cleaned = 0.000860153 Jy ! Component: 1650 - total flux cleaned = 0.000860179 Jy ! Component: 1700 - total flux cleaned = 0.00088008 Jy ! Component: 1750 - total flux cleaned = 0.000847415 Jy ! Component: 1800 - total flux cleaned = 0.000834631 Jy ! Component: 1850 - total flux cleaned = 0.00087296 Jy ! Component: 1900 - total flux cleaned = 0.000853851 Jy ! Component: 1950 - total flux cleaned = 0.00085384 Jy ! Component: 2000 - total flux cleaned = 0.000860026 Jy ! Total flux subtracted in 2048 components = 0.000823059 Jy ! Clean residual min=-0.000430 max=0.000323 Jy/beam ! Clean residual mean=-0.000001 rms=0.000119 Jy/beam ! Combined flux in latest and established models = 0.145738 Jy keep ! Adding 170 model components to the UV plane model. ! The established model now contains 291 components and 0.145738 Jy ![Exited script file: muppet] wmap "J1214+0829_X_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9242 x 2.001 at 2.296 degrees (North through East) ! Clean map min=-0.00069666 max=0.11428 Jy/beam ! Writing clean map to FITS file: J1214+0829_X_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.114277 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000119203 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.312932 0.312932 0.625865 1.25173 2.50346 5.00692 10.0138 20.0277 40.0553 80.1107 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.114 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9242 x 2.001 at 2.296 degrees (North through East) ! Clean map min=-0.00069666 max=0.11428 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 J1214+0829_X_2017_03_27_pus_uvs.log closed on Sat Apr 27 22:03:48 2019