! Started logfile: J1155-2949_X_2017_10_09_pus_uvs.log on Sun May 12 15:20:47 2019 obs J1155-2949_X_2017_10_09_pus_uva.fits ! Reading UV FITS file: J1155-2949_X_2017_10_09_pus_uva.fits ! AN table 1: 145 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.720307 visibilities/baseline/integration-bin. ! Found source: J1155-2949 ! ! 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 763 lines of history. ! ! Reading 45120 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 J1155-2949_X_2017_10_09_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 190 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 190 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 190 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 190 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 190 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 190 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 220 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 220 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 190 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 190 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 220 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 220 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.946532Jy sigma=0.006148 ! Fit after self-cal, rms=0.901366Jy sigma=0.005897 ! 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=0.6848 mas, bmaj=3.4 mas, bpa=-23.55 degrees ! Estimated noise=1454.46 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 = 0.0815643 Jy ! Component: 100 - total flux cleaned = 0.0994259 Jy ! Total flux subtracted in 100 components = 0.0994259 Jy ! Clean residual min=-0.003694 max=0.005394 Jy/beam ! Clean residual mean=-0.000019 rms=0.001174 Jy/beam ! Combined flux in latest and established models = 0.0994259 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0994259 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=0.118490Jy sigma=0.000639 ! Fit after self-cal, rms=0.118391Jy sigma=0.000638 ! 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=0.9211 mas, bmaj=4.199 mas, bpa=-24.08 degrees ! Estimated noise=530.169 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 = 0.00660456 Jy ! Component: 100 - total flux cleaned = 0.00837124 Jy ! Component: 150 - total flux cleaned = 0.008377 Jy ! Component: 200 - total flux cleaned = 0.00837972 Jy ! Total flux subtracted in 200 components = 0.00837972 Jy ! Clean residual min=-0.002596 max=0.006053 Jy/beam ! Clean residual mean=-0.000000 rms=0.001069 Jy/beam ! Combined flux in latest and established models = 0.107806 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 47 components and 0.107806 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=0.118063Jy sigma=0.000636 ! Fit after self-cal, rms=0.118097Jy sigma=0.000636 ! Inverting map ! Added new window around map position (-13.4, 3.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00575551 Jy ! Component: 100 - total flux cleaned = 0.00869133 Jy ! Component: 150 - total flux cleaned = 0.0106719 Jy ! Component: 200 - total flux cleaned = 0.0122044 Jy ! Total flux subtracted in 200 components = 0.0122044 Jy ! Clean residual min=-0.001818 max=0.001899 Jy/beam ! Clean residual mean=-0.000018 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.12001 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 96 components and 0.12001 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=0.117850Jy sigma=0.000633 ! Fit after self-cal, rms=0.117822Jy sigma=0.000633 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.09 KP 0.99 ! LA 0.98 MK 1.02 NL 0.92 OV 1.00* ! PT 1.00 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.01 HN 0.97 KP 1.05 ! LA 0.97 MK 1.02 NL 0.95 OV 1.00* ! PT 0.97 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.00 KP 0.95 ! LA 1.02 MK 1.03 NL 0.97 OV 1.00* ! PT 1.01 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.03 HN 0.96 KP 0.96 ! LA 1.05 MK 1.01 NL 0.99 OV 1.00* ! PT 1.03 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 HN 1.08 KP 0.94 ! LA 1.01 MK 1.00 NL 0.93 OV 1.00* ! PT 1.03 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 0.98 KP 0.94 ! LA 1.04 MK 1.00 NL 0.96 OV 1.00* ! PT 1.00 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.96 HN 1.05 KP 0.93 ! LA 1.03 MK 1.01 NL 0.92 OV 1.00* ! PT 1.03 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 1.02 KP 0.97 ! LA 0.97 MK 1.03 NL 0.99 OV 1.00* ! PT 1.01 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 1.02 KP 0.97 ! LA 1.02 MK 1.05 NL 0.94 OV 1.00* ! PT 1.03 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 0.97 KP 1.00 ! LA 1.01 MK 1.03 NL 0.92 OV 1.00* ! PT 0.98 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.06 HN 0.99 KP 0.99 ! LA 1.04 MK 1.00 NL 1.03 OV 1.00* ! PT 0.99 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.01 KP 0.99 ! LA 0.97 MK 1.01 NL 1.01 OV 1.00* ! PT 0.94 ! ! ! Fit before self-cal, rms=0.117822Jy sigma=0.000633 ! Fit after self-cal, rms=0.117772Jy sigma=0.000632 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9256 mas, bmaj=4.226 mas, bpa=-24.03 degrees ! Estimated noise=527.582 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 = 0.0019245 Jy ! Component: 100 - total flux cleaned = 0.00265752 Jy ! Component: 150 - total flux cleaned = 0.00308031 Jy ! Component: 200 - total flux cleaned = 0.00331263 Jy ! Total flux subtracted in 200 components = 0.00331263 Jy ! Clean residual min=-0.001257 max=0.001299 Jy/beam ! Clean residual mean=-0.000029 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.123323 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 133 components and 0.123323 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=0.117740Jy sigma=0.000632 ! Fit after self-cal, rms=0.117760Jy sigma=0.000631 ! 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=0.117760Jy sigma=0.000631 ! Fit after self-cal, rms=0.117847Jy sigma=0.000631 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9269 mas, bmaj=4.233 mas, bpa=-24.01 degrees ! Estimated noise=527.191 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000884854 Jy ! Component: 100 - total flux cleaned = 0.000997978 Jy ! Component: 150 - total flux cleaned = 0.00103542 Jy ! Component: 200 - total flux cleaned = 0.00104987 Jy ! Total flux subtracted in 200 components = 0.00104987 Jy ! Clean residual min=-0.001243 max=0.001096 Jy/beam ! Clean residual mean=-0.000027 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.124372 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 151 components and 0.124372 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=0.117837Jy sigma=0.000631 ! Fit after self-cal, rms=0.117830Jy sigma=0.000631 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 = 0.000238052 Jy ! Component: 100 - total flux cleaned = 0.000222856 Jy ! Component: 150 - total flux cleaned = 0.000222346 Jy ! Component: 200 - total flux cleaned = 0.000222076 Jy ! Total flux subtracted in 200 components = 0.000222076 Jy ! Clean residual min=-0.001236 max=0.001019 Jy/beam ! Clean residual mean=-0.000027 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.124594 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 156 components and 0.124594 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=0.117826Jy sigma=0.000631 ! Fit after self-cal, rms=0.117826Jy sigma=0.000631 ! 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=0.117826Jy sigma=0.000631 ! Fit after self-cal, rms=0.118345Jy sigma=0.000631 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9272 mas, bmaj=4.234 mas, bpa=-24.05 degrees ! Estimated noise=527.359 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00033295 Jy ! Component: 100 - total flux cleaned = 0.000435556 Jy ! Component: 150 - total flux cleaned = 0.000446504 Jy ! Component: 200 - total flux cleaned = 0.00042611 Jy ! Total flux subtracted in 200 components = 0.00042611 Jy ! Clean residual min=-0.000900 max=0.000909 Jy/beam ! Clean residual mean=-0.000024 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.125021 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 171 components and 0.125021 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=0.118342Jy sigma=0.000631 ! Fit after self-cal, rms=0.118361Jy sigma=0.000631 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 = -2.28319e-05 Jy ! Component: 100 - total flux cleaned = -5.37266e-05 Jy ! Component: 150 - total flux cleaned = -9.24246e-05 Jy ! Component: 200 - total flux cleaned = -0.000110548 Jy ! Total flux subtracted in 200 components = -0.000110548 Jy ! Clean residual min=-0.000894 max=0.000915 Jy/beam ! Clean residual mean=-0.000024 rms=0.000270 Jy/beam ! Combined flux in latest and established models = 0.12491 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 177 components and 0.12491 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=0.118359Jy sigma=0.000631 ! Fit after self-cal, rms=0.118360Jy sigma=0.000631 ! 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=0.118360Jy sigma=0.000631 ! Fit after self-cal, rms=0.118410Jy sigma=0.000631 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.511 mas, bmaj=7.029 mas, bpa=-8.423 degrees ! Estimated noise=596.288 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.2129e-05 Jy ! Component: 100 - total flux cleaned = -3.28047e-05 Jy ! Component: 150 - total flux cleaned = -4.70026e-05 Jy ! Component: 200 - total flux cleaned = -5.84452e-05 Jy ! Total flux subtracted in 200 components = -5.84452e-05 Jy ! Clean residual min=-0.000896 max=0.000940 Jy/beam ! Clean residual mean=-0.000040 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.124852 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 189 components and 0.124852 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=0.118409Jy sigma=0.000631 ! Fit after self-cal, rms=0.118410Jy sigma=0.000631 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 = -1.91473e-05 Jy ! Component: 100 - total flux cleaned = -5.36983e-05 Jy ! Component: 150 - total flux cleaned = -8.43566e-05 Jy ! Component: 200 - total flux cleaned = -0.000107126 Jy ! Total flux subtracted in 200 components = -0.000107126 Jy ! Clean residual min=-0.000878 max=0.000963 Jy/beam ! Clean residual mean=-0.000039 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.124744 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 196 components and 0.124744 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=0.118410Jy sigma=0.000631 ! Fit after self-cal, rms=0.118410Jy sigma=0.000631 ! 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=0.927 mas, bmaj=4.234 mas, bpa=-24.05 degrees ! Estimated noise=527.582 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.927 x 4.234 at -24.05 degrees (North through East) ! Clean map min=-0.001202 max=0.1067 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=0.6874 mas, bmaj=3.432 mas, bpa=-23.53 degrees ! Estimated noise=1457.26 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0816321 Jy ! Component: 100 - total flux cleaned = 0.0995408 Jy ! Component: 150 - total flux cleaned = 0.106213 Jy ! Component: 200 - total flux cleaned = 0.111014 Jy ! Total flux subtracted in 200 components = 0.111014 Jy ! Clean residual min=-0.002928 max=0.002835 Jy/beam ! Clean residual mean=-0.000013 rms=0.000826 Jy/beam ! Combined flux in latest and established models = 0.111014 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.111014 Jy ! Inverting map and beam ! Estimated beam: bmin=0.927 mas, bmaj=4.234 mas, bpa=-24.05 degrees ! Estimated noise=527.582 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 = 0.00434879 Jy ! Component: 100 - total flux cleaned = 0.00718139 Jy ! Component: 150 - total flux cleaned = 0.00926784 Jy ! Component: 200 - total flux cleaned = 0.0108057 Jy ! Total flux subtracted in 200 components = 0.0108057 Jy ! Clean residual min=-0.001304 max=0.001156 Jy/beam ! Clean residual mean=-0.000027 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.121819 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 82 components and 0.121819 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=2.511 mas, bmaj=7.029 mas, bpa=-8.423 degrees ! Estimated noise=596.288 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101746 Jy ! Component: 100 - total flux cleaned = 0.00173946 Jy ! Component: 150 - total flux cleaned = 0.00225966 Jy ! Component: 200 - total flux cleaned = 0.00261459 Jy ! Total flux subtracted in 200 components = 0.00261459 Jy ! Clean residual min=-0.001051 max=0.000996 Jy/beam ! Clean residual mean=-0.000041 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.124434 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 = 0.000121017 Jy ! Component: 100 - total flux cleaned = 0.000244824 Jy ! Component: 150 - total flux cleaned = 0.000332935 Jy ! Component: 200 - total flux cleaned = 0.000408927 Jy ! Total flux subtracted in 200 components = 0.000408927 Jy ! Clean residual min=-0.000931 max=0.000979 Jy/beam ! Clean residual mean=-0.000040 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.124843 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 134 components and 0.124843 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.927 mas, bmaj=4.234 mas, bpa=-24.05 degrees ! Estimated noise=527.582 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000270416 Jy ! Component: 100 - total flux cleaned = 0.00031812 Jy ! Component: 150 - total flux cleaned = 0.000296923 Jy ! Component: 200 - total flux cleaned = 0.00026017 Jy ! Total flux subtracted in 200 components = 0.00026017 Jy ! Clean residual min=-0.000935 max=0.000930 Jy/beam ! Clean residual mean=-0.000023 rms=0.000280 Jy/beam ! Combined flux in latest and established models = 0.125103 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 154 components and 0.125103 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=0.118419Jy sigma=0.000631 ! Fit after self-cal, rms=0.118419Jy sigma=0.000631 wmodel J1155-2949_X_2017_10_09_pus_map.mod ! Writing 154 model components to file: J1155-2949_X_2017_10_09_pus_map.mod wobs J1155-2949_X_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J1155-2949_X_2017_10_09_pus_uvs.fits wwins J1155-2949_X_2017_10_09_pus_map.win ! wwins: Wrote 2 windows to J1155-2949_X_2017_10_09_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 = -6.37108e-05 Jy ! Component: 100 - total flux cleaned = -0.000110932 Jy ! Component: 150 - total flux cleaned = -0.0001409 Jy ! Component: 200 - total flux cleaned = -0.000126943 Jy ! Component: 250 - total flux cleaned = -0.00014067 Jy ! Component: 300 - total flux cleaned = -0.000140633 Jy ! Component: 350 - total flux cleaned = -0.000218292 Jy ! Component: 400 - total flux cleaned = -0.000293707 Jy ! Component: 450 - total flux cleaned = -0.000379721 Jy ! Component: 500 - total flux cleaned = -0.000391789 Jy ! Component: 550 - total flux cleaned = -0.000485953 Jy ! Component: 600 - total flux cleaned = -0.00056631 Jy ! Component: 650 - total flux cleaned = -0.000622613 Jy ! Component: 700 - total flux cleaned = -0.000688822 Jy ! Component: 750 - total flux cleaned = -0.000731869 Jy ! Component: 800 - total flux cleaned = -0.000795434 Jy ! Component: 850 - total flux cleaned = -0.00085784 Jy ! Component: 900 - total flux cleaned = -0.000888459 Jy ! Component: 950 - total flux cleaned = -0.000918687 Jy ! Component: 1000 - total flux cleaned = -0.000977758 Jy ! Component: 1050 - total flux cleaned = -0.00102636 Jy ! Component: 1100 - total flux cleaned = -0.0010838 Jy ! Component: 1150 - total flux cleaned = -0.00112153 Jy ! Component: 1200 - total flux cleaned = -0.00114018 Jy ! Component: 1250 - total flux cleaned = -0.00115865 Jy ! Component: 1300 - total flux cleaned = -0.0011948 Jy ! Component: 1350 - total flux cleaned = -0.00119484 Jy ! Component: 1400 - total flux cleaned = -0.00121243 Jy ! Component: 1450 - total flux cleaned = -0.0012038 Jy ! Component: 1500 - total flux cleaned = -0.00120379 Jy ! Component: 1550 - total flux cleaned = -0.00120376 Jy ! Component: 1600 - total flux cleaned = -0.00123717 Jy ! Component: 1650 - total flux cleaned = -0.00125373 Jy ! Component: 1700 - total flux cleaned = -0.00128649 Jy ! Component: 1750 - total flux cleaned = -0.00128642 Jy ! Component: 1800 - total flux cleaned = -0.00128653 Jy ! Component: 1850 - total flux cleaned = -0.0013024 Jy ! Component: 1900 - total flux cleaned = -0.00132593 Jy ! Component: 1950 - total flux cleaned = -0.00131032 Jy ! Component: 2000 - total flux cleaned = -0.00131814 Jy ! Total flux subtracted in 2048 components = -0.0013563 Jy ! Clean residual min=-0.000401 max=0.000380 Jy/beam ! Clean residual mean=-0.000009 rms=0.000148 Jy/beam ! Combined flux in latest and established models = 0.123747 Jy keep ! Adding 131 model components to the UV plane model. ! The established model now contains 285 components and 0.123747 Jy ![Exited script file: muppet] wmap "J1155-2949_X_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.927 x 4.234 at -24.05 degrees (North through East) ! Clean map min=-0.0011128 max=0.10619 Jy/beam ! Writing clean map to FITS file: J1155-2949_X_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.106189 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000147008 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.41532 0.41532 0.830639 1.66128 3.32256 6.64511 13.2902 26.5805 53.1609 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.106 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.927 x 4.234 at -24.05 degrees (North through East) ! Clean map min=-0.0011128 max=0.10619 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 J1155-2949_X_2017_10_09_pus_uvs.log closed on Sun May 12 15:20:51 2019