! Started logfile: J2033+2146_X_2017_08_05_pus_uvs.log on Thu May 9 18:58:52 2019 obs J2033+2146_X_2017_08_05_pus_uva.fits ! Reading UV FITS file: J2033+2146_X_2017_08_05_pus_uva.fits ! AN table 1: 172 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.974031 visibilities/baseline/integration-bin. ! Found source: J2033+2146 ! ! 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 575 lines of history. ! ! Reading 90468 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 J2033+2146_X_2017_08_05_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 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.867242Jy sigma=0.007295 ! Fit after self-cal, rms=0.840374Jy sigma=0.007087 ! 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=0.7292 mas, bmaj=1.547 mas, bpa=-0.3273 degrees ! Estimated noise=637.869 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 = 0.11663 Jy ! Component: 100 - total flux cleaned = 0.16124 Jy ! Total flux subtracted in 100 components = 0.16124 Jy ! Clean residual min=-0.014128 max=0.046409 Jy/beam ! Clean residual mean=-0.000114 rms=0.003596 Jy/beam ! Combined flux in latest and established models = 0.16124 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.16124 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=0.110488Jy sigma=0.000893 ! Fit after self-cal, rms=0.110240Jy sigma=0.000891 ! Inverting map ! Added new window around map position (1.2, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0392399 Jy ! Component: 100 - total flux cleaned = 0.0578787 Jy ! Total flux subtracted in 100 components = 0.0578787 Jy ! Clean residual min=-0.009544 max=0.013983 Jy/beam ! Clean residual mean=-0.000059 rms=0.002108 Jy/beam ! Combined flux in latest and established models = 0.219119 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 16 components and 0.219119 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=0.093296Jy sigma=0.000743 ! Fit after self-cal, rms=0.091790Jy sigma=0.000730 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.015653 Jy ! Component: 100 - total flux cleaned = 0.0247967 Jy ! Total flux subtracted in 100 components = 0.0247967 Jy ! Clean residual min=-0.006503 max=0.011096 Jy/beam ! Clean residual mean=-0.000037 rms=0.001536 Jy/beam ! Combined flux in latest and established models = 0.243916 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 20 components and 0.243916 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=0.088269Jy sigma=0.000701 ! Fit after self-cal, rms=0.088020Jy sigma=0.000699 ! Inverting map ! Added new window around map position (6.2, 0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0105255 Jy ! Component: 100 - total flux cleaned = 0.0172831 Jy ! Total flux subtracted in 100 components = 0.0172831 Jy ! Clean residual min=-0.005507 max=0.008723 Jy/beam ! Clean residual mean=-0.000028 rms=0.001242 Jy/beam ! Combined flux in latest and established models = 0.261199 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 28 components and 0.261199 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=0.086461Jy sigma=0.000685 ! Fit after self-cal, rms=0.086370Jy sigma=0.000685 ! Inverting map ! Added new window around map position (2.4, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0078486 Jy ! Component: 100 - total flux cleaned = 0.0128231 Jy ! Total flux subtracted in 100 components = 0.0128231 Jy ! Clean residual min=-0.004811 max=0.005204 Jy/beam ! Clean residual mean=-0.000018 rms=0.001072 Jy/beam ! Combined flux in latest and established models = 0.274022 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 35 components and 0.274022 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=0.085470Jy sigma=0.000677 ! Fit after self-cal, rms=0.085416Jy sigma=0.000677 ! 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=0.9288 mas, bmaj=1.838 mas, bpa=-0.9921 degrees ! Estimated noise=284.335 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 (4.8, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00686679 Jy ! Component: 100 - total flux cleaned = 0.0110886 Jy ! Component: 150 - total flux cleaned = 0.0130658 Jy ! Component: 200 - total flux cleaned = 0.0146068 Jy ! Total flux subtracted in 200 components = 0.0146068 Jy ! Clean residual min=-0.004772 max=0.003762 Jy/beam ! Clean residual mean=-0.000022 rms=0.001054 Jy/beam ! Combined flux in latest and established models = 0.288629 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 64 components and 0.288629 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=0.084774Jy sigma=0.000671 ! Fit after self-cal, rms=0.084689Jy sigma=0.000670 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.02 KP 1.12 ! LA 0.96 MK 1.00 NL 0.89 OV 1.08 ! PT 1.07 SC 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.05 KP 1.06 ! LA 0.96 MK 1.02 NL 0.87 OV 1.07 ! PT 1.03 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.06 KP 0.99 ! LA 0.99 MK 1.03 NL 0.89 OV 1.08 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.02 KP 0.93 ! LA 0.99 MK 1.02 NL 0.89 OV 1.07 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 0.99 KP 0.88 ! LA 0.97 MK 1.02 NL 0.90 OV 1.08 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.01 KP 0.87 ! LA 0.99 MK 1.00 NL 0.90 OV 1.11 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 1.05 KP 0.85 ! LA 0.98 MK 1.02 NL 0.91 OV 1.13 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.05 HN 1.07 KP 0.86 ! LA 0.97 MK 1.01 NL 0.90 OV 1.12 ! PT 1.02 SC 1.05 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.07 KP 0.89 ! LA 0.98 MK 0.96 NL 0.90 OV 1.12 ! PT 1.03 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.03 KP 0.94 ! LA 1.00 MK 0.97 NL 0.90 OV 1.08 ! PT 1.01 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.03 KP 0.98 ! LA 1.01 MK 0.96 NL 0.91 OV 1.09 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.01 KP 0.96 ! LA 0.98 MK 0.97 NL 0.92 OV 1.09 ! PT 1.03 SC 1.00 ! ! ! Fit before self-cal, rms=0.084689Jy sigma=0.000670 ! Fit after self-cal, rms=0.082244Jy sigma=0.000657 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9348 mas, bmaj=1.841 mas, bpa=-1.35 degrees ! Estimated noise=283.352 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 = 0.00305429 Jy ! Component: 100 - total flux cleaned = 0.00399907 Jy ! Component: 150 - total flux cleaned = 0.0042365 Jy ! Component: 200 - total flux cleaned = 0.00423779 Jy ! Total flux subtracted in 200 components = 0.00423779 Jy ! Clean residual min=-0.002348 max=0.002116 Jy/beam ! Clean residual mean=-0.000019 rms=0.000658 Jy/beam ! Combined flux in latest and established models = 0.292867 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 85 components and 0.292867 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=0.082092Jy sigma=0.000656 ! Fit after self-cal, rms=0.082062Jy sigma=0.000656 ! 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=0.082062Jy sigma=0.000656 ! Fit after self-cal, rms=0.082078Jy sigma=0.000651 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9322 mas, bmaj=1.837 mas, bpa=-1.206 degrees ! Estimated noise=283.436 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00186239 Jy ! Component: 100 - total flux cleaned = 0.00235113 Jy ! Component: 150 - total flux cleaned = 0.00252872 Jy ! Component: 200 - total flux cleaned = 0.00261515 Jy ! Total flux subtracted in 200 components = 0.00261515 Jy ! Clean residual min=-0.001061 max=0.001534 Jy/beam ! Clean residual mean=-0.000002 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.295482 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 100 components and 0.295482 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=0.082028Jy sigma=0.000650 ! Fit after self-cal, rms=0.082035Jy sigma=0.000650 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (18.6, 2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00151593 Jy ! Component: 100 - total flux cleaned = 0.0023165 Jy ! Component: 150 - total flux cleaned = 0.0026606 Jy ! Component: 200 - total flux cleaned = 0.00283305 Jy ! Total flux subtracted in 200 components = 0.00283305 Jy ! Clean residual min=-0.001025 max=0.001022 Jy/beam ! Clean residual mean=0.000001 rms=0.000278 Jy/beam ! Combined flux in latest and established models = 0.298315 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 117 components and 0.298315 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=0.082000Jy sigma=0.000650 ! Fit after self-cal, rms=0.081998Jy sigma=0.000650 ! 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=0.081998Jy sigma=0.000650 ! Fit after self-cal, rms=0.081953Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9319 mas, bmaj=1.837 mas, bpa=-1.26 degrees ! Estimated noise=283.206 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000878415 Jy ! Component: 100 - total flux cleaned = 0.00115221 Jy ! Component: 150 - total flux cleaned = 0.00135855 Jy ! Component: 200 - total flux cleaned = 0.00148049 Jy ! Total flux subtracted in 200 components = 0.00148049 Jy ! Clean residual min=-0.000985 max=0.001080 Jy/beam ! Clean residual mean=-0.000001 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.299795 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 124 components and 0.299795 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=0.081936Jy sigma=0.000649 ! Fit after self-cal, rms=0.081935Jy sigma=0.000649 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (7.4, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000770873 Jy ! Component: 100 - total flux cleaned = 0.000796811 Jy ! Component: 150 - total flux cleaned = 0.000757784 Jy ! Component: 200 - total flux cleaned = 0.000739655 Jy ! Total flux subtracted in 200 components = 0.000739655 Jy ! Clean residual min=-0.000898 max=0.000845 Jy/beam ! Clean residual mean=-0.000000 rms=0.000236 Jy/beam ! Combined flux in latest and established models = 0.300535 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 143 components and 0.300535 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=0.081921Jy sigma=0.000649 ! Fit after self-cal, rms=0.081920Jy sigma=0.000649 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081920Jy sigma=0.000649 ! Fit after self-cal, rms=0.081875Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.13 mas, bmaj=2.8 mas, bpa=-2.01 degrees ! Estimated noise=353.079 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000622099 Jy ! Component: 100 - total flux cleaned = 0.000865404 Jy ! Component: 150 - total flux cleaned = 0.000965762 Jy ! Component: 200 - total flux cleaned = 0.00102309 Jy ! Total flux subtracted in 200 components = 0.00102309 Jy ! Clean residual min=-0.000960 max=0.001029 Jy/beam ! Clean residual mean=-0.000003 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.301558 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 149 components and 0.301558 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=0.081869Jy sigma=0.000649 ! Fit after self-cal, rms=0.081867Jy sigma=0.000649 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.20726e-05 Jy ! Component: 100 - total flux cleaned = 0.00017015 Jy ! Component: 150 - total flux cleaned = 0.00022092 Jy ! Component: 200 - total flux cleaned = 0.000243254 Jy ! Total flux subtracted in 200 components = 0.000243254 Jy ! Clean residual min=-0.000944 max=0.001013 Jy/beam ! Clean residual mean=-0.000002 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.301801 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 158 components and 0.301801 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=0.081864Jy sigma=0.000649 ! Fit after self-cal, rms=0.081862Jy sigma=0.000649 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=0.9319 mas, bmaj=1.837 mas, bpa=-1.307 degrees ! Estimated noise=283.079 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9319 x 1.837 at -1.307 degrees (North through East) ! Clean map min=-0.0012335 max=0.1524 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=0.7324 mas, bmaj=1.55 mas, bpa=-0.646 degrees ! Estimated noise=635.298 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.1182 Jy ! Component: 100 - total flux cleaned = 0.171736 Jy ! Component: 150 - total flux cleaned = 0.203439 Jy ! Component: 200 - total flux cleaned = 0.223909 Jy ! Total flux subtracted in 200 components = 0.223909 Jy ! Clean residual min=-0.004713 max=0.011088 Jy/beam ! Clean residual mean=-0.000058 rms=0.001583 Jy/beam ! Combined flux in latest and established models = 0.223909 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.223909 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9319 mas, bmaj=1.837 mas, bpa=-1.307 degrees ! Estimated noise=283.079 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 = 0.0189561 Jy ! Component: 100 - total flux cleaned = 0.0319418 Jy ! Component: 150 - total flux cleaned = 0.0415197 Jy ! Component: 200 - total flux cleaned = 0.0487153 Jy ! Total flux subtracted in 200 components = 0.0487153 Jy ! Clean residual min=-0.002104 max=0.004270 Jy/beam ! Clean residual mean=-0.000039 rms=0.000683 Jy/beam ! Combined flux in latest and established models = 0.272625 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 35 components and 0.272625 Jy ! Inverting map ! Added new window around map position (3.4, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00553924 Jy ! Component: 100 - total flux cleaned = 0.0098168 Jy ! Component: 150 - total flux cleaned = 0.0131324 Jy ! Component: 200 - total flux cleaned = 0.0157163 Jy ! Total flux subtracted in 200 components = 0.0157163 Jy ! Clean residual min=-0.001172 max=0.001540 Jy/beam ! Clean residual mean=-0.000018 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.288341 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 59 components and 0.288341 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0021082 Jy ! Component: 100 - total flux cleaned = 0.00388968 Jy ! Component: 150 - total flux cleaned = 0.00541186 Jy ! Component: 200 - total flux cleaned = 0.00646964 Jy ! Total flux subtracted in 200 components = 0.00646964 Jy ! Clean residual min=-0.000973 max=0.001177 Jy/beam ! Clean residual mean=-0.000010 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.294811 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 86 components and 0.29481 Jy ! Inverting map ! Added new window around map position (-4.6, 10.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011065 Jy ! Component: 100 - total flux cleaned = 0.00189833 Jy ! Component: 150 - total flux cleaned = 0.0025676 Jy ! Component: 200 - total flux cleaned = 0.00309976 Jy ! Total flux subtracted in 200 components = 0.00309976 Jy ! Clean residual min=-0.000844 max=0.000834 Jy/beam ! Clean residual mean=-0.000006 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.29791 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 107 components and 0.29791 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=2.13 mas, bmaj=2.8 mas, bpa=-2.01 degrees ! Estimated noise=353.079 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123971 Jy ! Component: 100 - total flux cleaned = 0.00208025 Jy ! Component: 150 - total flux cleaned = 0.00250552 Jy ! Component: 200 - total flux cleaned = 0.00285168 Jy ! Total flux subtracted in 200 components = 0.00285168 Jy ! Clean residual min=-0.001014 max=0.000957 Jy/beam ! Clean residual mean=-0.000005 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.300762 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 = 0.000205524 Jy ! Component: 100 - total flux cleaned = 0.000356609 Jy ! Component: 150 - total flux cleaned = 0.000509051 Jy ! Component: 200 - total flux cleaned = 0.000633835 Jy ! Total flux subtracted in 200 components = 0.000633835 Jy ! Clean residual min=-0.001012 max=0.000907 Jy/beam ! Clean residual mean=-0.000003 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.301396 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 151 components and 0.301396 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9319 mas, bmaj=1.837 mas, bpa=-1.307 degrees ! Estimated noise=283.079 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.62611e-05 Jy ! Component: 100 - total flux cleaned = -2.81919e-05 Jy ! Component: 150 - total flux cleaned = 5.34778e-05 Jy ! Component: 200 - total flux cleaned = 8.43029e-05 Jy ! Total flux subtracted in 200 components = 8.43029e-05 Jy ! Clean residual min=-0.000870 max=0.000745 Jy/beam ! Clean residual mean=-0.000001 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 0.30148 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 177 components and 0.30148 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=0.081840Jy sigma=0.000649 ! Fit after self-cal, rms=0.081832Jy sigma=0.000649 wmodel J2033+2146_X_2017_08_05_pus_map.mod ! Writing 177 model components to file: J2033+2146_X_2017_08_05_pus_map.mod wobs J2033+2146_X_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J2033+2146_X_2017_08_05_pus_uvs.fits wwins J2033+2146_X_2017_08_05_pus_map.win ! wwins: Wrote 9 windows to J2033+2146_X_2017_08_05_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 = -6.35017e-05 Jy ! Component: 100 - total flux cleaned = -1.31582e-05 Jy ! Component: 150 - total flux cleaned = -2.47411e-05 Jy ! Component: 200 - total flux cleaned = -2.28808e-06 Jy ! Component: 250 - total flux cleaned = 3.0393e-05 Jy ! Component: 300 - total flux cleaned = 3.00303e-05 Jy ! Component: 350 - total flux cleaned = 1.93336e-05 Jy ! Component: 400 - total flux cleaned = 1.91218e-05 Jy ! Component: 450 - total flux cleaned = -9.62938e-07 Jy ! Component: 500 - total flux cleaned = -1.07755e-05 Jy ! Component: 550 - total flux cleaned = -4.96021e-05 Jy ! Component: 600 - total flux cleaned = -6.86381e-05 Jy ! Component: 650 - total flux cleaned = -9.67168e-05 Jy ! Component: 700 - total flux cleaned = -8.74232e-05 Jy ! Component: 750 - total flux cleaned = -0.000115032 Jy ! Component: 800 - total flux cleaned = -0.000124287 Jy ! Component: 850 - total flux cleaned = -0.00015992 Jy ! Component: 900 - total flux cleaned = -0.000151118 Jy ! Component: 950 - total flux cleaned = -0.000176892 Jy ! Component: 1000 - total flux cleaned = -0.000202397 Jy ! Component: 1050 - total flux cleaned = -0.000193922 Jy ! Component: 1100 - total flux cleaned = -0.000210572 Jy ! Component: 1150 - total flux cleaned = -0.000227027 Jy ! Component: 1200 - total flux cleaned = -0.000259497 Jy ! Component: 1250 - total flux cleaned = -0.000259406 Jy ! Component: 1300 - total flux cleaned = -0.000251562 Jy ! Component: 1350 - total flux cleaned = -0.000275223 Jy ! Component: 1400 - total flux cleaned = -0.000290743 Jy ! Component: 1450 - total flux cleaned = -0.000275381 Jy ! Component: 1500 - total flux cleaned = -0.000267918 Jy ! Component: 1550 - total flux cleaned = -0.000283067 Jy ! Component: 1600 - total flux cleaned = -0.000290553 Jy ! Component: 1650 - total flux cleaned = -0.000283173 Jy ! Component: 1700 - total flux cleaned = -0.000312529 Jy ! Component: 1750 - total flux cleaned = -0.000312568 Jy ! Component: 1800 - total flux cleaned = -0.000298214 Jy ! Component: 1850 - total flux cleaned = -0.000298251 Jy ! Component: 1900 - total flux cleaned = -0.000291227 Jy ! Component: 1950 - total flux cleaned = -0.0003122 Jy ! Component: 2000 - total flux cleaned = -0.000284583 Jy ! Total flux subtracted in 2048 components = -0.000291535 Jy ! Clean residual min=-0.000384 max=0.000381 Jy/beam ! Clean residual mean=-0.000001 rms=0.000133 Jy/beam ! Combined flux in latest and established models = 0.301189 Jy keep ! Adding 160 model components to the UV plane model. ! The established model now contains 337 components and 0.301189 Jy ![Exited script file: muppet] wmap "J2033+2146_X_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9319 x 1.837 at -1.307 degrees (North through East) ! Clean map min=-0.00096124 max=0.15242 Jy/beam ! Writing clean map to FITS file: J2033+2146_X_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.152425 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00013293 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.261631 0.261631 0.523262 1.04652 2.09305 4.18609 8.37219 16.7444 33.4888 66.9775 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.152 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9319 x 1.837 at -1.307 degrees (North through East) ! Clean map min=-0.00096124 max=0.15242 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 J2033+2146_X_2017_08_05_pus_uvs.log closed on Thu May 9 18:58:59 2019