! Started logfile: J0240+6113_X_2017_05_27_pus_uvs.log on Fri May 3 10:29:50 2019 obs J0240+6113_X_2017_05_27_pus_uva.fits ! Reading UV FITS file: J0240+6113_X_2017_05_27_pus_uva.fits ! AN table 1: 290 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.931111 visibilities/baseline/integration-bin. ! Found source: J0240+6113 ! ! 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 1033 lines of history. ! ! Reading 145812 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 J0240+6113_X_2017_05_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 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 131 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 131 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.927436Jy sigma=0.008034 ! Fit after self-cal, rms=0.912577Jy sigma=0.007906 ! 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=0.7698 mas, bmaj=1.034 mas, bpa=-21.61 degrees ! Estimated noise=621.654 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 = 0.0607315 Jy ! Component: 100 - total flux cleaned = 0.0817651 Jy ! Total flux subtracted in 100 components = 0.0817651 Jy ! Clean residual min=-0.003571 max=0.010422 Jy/beam ! Clean residual mean=0.000050 rms=0.001148 Jy/beam ! Combined flux in latest and established models = 0.0817651 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0817651 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=0.085113Jy sigma=0.000718 ! Fit after self-cal, rms=0.085049Jy sigma=0.000717 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.013229 Jy ! Component: 100 - total flux cleaned = 0.0222922 Jy ! Total flux subtracted in 100 components = 0.0222922 Jy ! Clean residual min=-0.002849 max=0.007419 Jy/beam ! Clean residual mean=0.000031 rms=0.000827 Jy/beam ! Combined flux in latest and established models = 0.104057 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 31 components and 0.104057 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=0.081114Jy sigma=0.000679 ! Fit after self-cal, rms=0.081090Jy sigma=0.000679 ! Inverting map ! Added new window around map position (0, 1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0075796 Jy ! Component: 100 - total flux cleaned = 0.0128273 Jy ! Total flux subtracted in 100 components = 0.0128273 Jy ! Clean residual min=-0.002480 max=0.004564 Jy/beam ! Clean residual mean=0.000021 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 0.116885 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 45 components and 0.116885 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=0.079711Jy sigma=0.000666 ! Fit after self-cal, rms=0.079679Jy sigma=0.000666 ! Inverting map ! Added new window around map position (1.4, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00487583 Jy ! Component: 100 - total flux cleaned = 0.0084625 Jy ! Total flux subtracted in 100 components = 0.0084625 Jy ! Clean residual min=-0.002318 max=0.003733 Jy/beam ! Clean residual mean=0.000015 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.125347 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 56 components and 0.125347 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=0.079090Jy sigma=0.000660 ! Fit after self-cal, rms=0.079070Jy sigma=0.000660 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.021 mas, bmaj=1.307 mas, bpa=-23.19 degrees ! Estimated noise=215.445 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 = 0.00618449 Jy ! Component: 100 - total flux cleaned = 0.0101116 Jy ! Component: 150 - total flux cleaned = 0.0128263 Jy ! Component: 200 - total flux cleaned = 0.0147724 Jy ! Total flux subtracted in 200 components = 0.0147724 Jy ! Clean residual min=-0.001674 max=0.002968 Jy/beam ! Clean residual mean=0.000017 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.14012 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 78 components and 0.14012 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=0.078522Jy sigma=0.000655 ! Fit after self-cal, rms=0.078508Jy sigma=0.000655 ! 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 0.96 HN 1.01 KP 0.95 ! LA 0.95 MK 0.99 NL 1.00 OV 1.00 ! PT 0.97 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.98 HN 0.98 KP 0.96 ! LA 0.95 MK 0.96 NL 0.98 OV 0.99 ! PT 0.98 SC 1.12 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 HN 1.00 KP 0.96 ! LA 0.97 MK 0.99 NL 1.00 OV 1.00 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.96 HN 1.06 KP 0.95 ! LA 0.98 MK 0.99 NL 1.01 OV 1.02 ! PT 1.00 SC 1.09 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.96 HN 0.98 KP 0.97 ! LA 0.97 MK 1.00 NL 1.01 OV 1.01 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.96 HN 1.02 KP 0.97 ! LA 0.98 MK 0.99 NL 1.02 OV 1.01 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.01 KP 1.00 ! LA 0.98 MK 1.03 NL 1.01 OV 1.03 ! PT 1.01 SC 1.07 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.04 HN 0.97 KP 0.95 ! LA 0.98 MK 0.96 NL 1.02 OV 1.02 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 0.99 KP 0.96 ! LA 0.97 MK 0.97 NL 1.02 OV 1.02 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.99 HN 0.98 KP 0.96 ! LA 1.00 MK 0.95 NL 1.04 OV 1.02 ! PT 1.05 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.02 KP 0.97 ! LA 0.99 MK 0.96 NL 0.97 OV 1.01 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 0.97 KP 0.93 ! LA 0.96 MK 1.13 NL 1.01 OV 1.02 ! PT 1.01 SC 0.98 ! ! ! Fit before self-cal, rms=0.078508Jy sigma=0.000655 ! Fit after self-cal, rms=0.078509Jy sigma=0.000653 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.025 mas, bmaj=1.317 mas, bpa=-23.36 degrees ! Estimated noise=214.673 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 = 0.000956705 Jy ! Component: 100 - total flux cleaned = 0.00130326 Jy ! Component: 150 - total flux cleaned = 0.0013852 Jy ! Component: 200 - total flux cleaned = 0.00144961 Jy ! Total flux subtracted in 200 components = 0.00144961 Jy ! Clean residual min=-0.001463 max=0.001788 Jy/beam ! Clean residual mean=0.000014 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.141569 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 81 components and 0.141569 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=0.078496Jy sigma=0.000653 ! Fit after self-cal, rms=0.078506Jy sigma=0.000653 ! 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=0.078506Jy sigma=0.000653 ! Fit after self-cal, rms=0.080032Jy sigma=0.000649 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.024 mas, bmaj=1.315 mas, bpa=-24 degrees ! Estimated noise=215.001 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000239653 Jy ! Component: 100 - total flux cleaned = 0.000167599 Jy ! Component: 150 - total flux cleaned = 0.000121316 Jy ! Component: 200 - total flux cleaned = 0.000108397 Jy ! Total flux subtracted in 200 components = 0.000108397 Jy ! Clean residual min=-0.000882 max=0.001605 Jy/beam ! Clean residual mean=-0.000008 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.141678 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 83 components and 0.141678 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=0.080024Jy sigma=0.000649 ! Fit after self-cal, rms=0.080065Jy 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 (0.4, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00155482 Jy ! Component: 100 - total flux cleaned = 0.00167026 Jy ! Component: 150 - total flux cleaned = 0.00151702 Jy ! Component: 200 - total flux cleaned = 0.00149561 Jy ! Total flux subtracted in 200 components = 0.00149561 Jy ! Clean residual min=-0.000858 max=0.001188 Jy/beam ! Clean residual mean=-0.000009 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.143173 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 102 components and 0.143173 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=0.080030Jy sigma=0.000649 ! Fit after self-cal, rms=0.080029Jy sigma=0.000649 ! Inverting map ! Added new window around map position (4.4, -9.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010382 Jy ! Component: 100 - total flux cleaned = 0.00122059 Jy ! Component: 150 - total flux cleaned = 0.00116038 Jy ! Component: 200 - total flux cleaned = 0.00117894 Jy ! Total flux subtracted in 200 components = 0.00117894 Jy ! Clean residual min=-0.000929 max=0.001062 Jy/beam ! Clean residual mean=-0.000010 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.144352 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 112 components and 0.144352 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=0.080011Jy sigma=0.000649 ! Fit after self-cal, rms=0.080011Jy sigma=0.000648 ! Inverting map ! Added new window around map position (-0.2, 7.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00080115 Jy ! Component: 100 - total flux cleaned = 0.000872457 Jy ! Component: 150 - total flux cleaned = 0.000855791 Jy ! Component: 200 - total flux cleaned = 0.000821902 Jy ! Total flux subtracted in 200 components = 0.000821902 Jy ! Clean residual min=-0.000822 max=0.000881 Jy/beam ! Clean residual mean=-0.000011 rms=0.000218 Jy/beam ! Combined flux in latest and established models = 0.145174 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 125 components and 0.145174 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=0.079997Jy sigma=0.000648 ! Fit after self-cal, rms=0.079997Jy sigma=0.000648 ! 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=0.079997Jy sigma=0.000648 ! Fit after self-cal, rms=0.079991Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.025 mas, bmaj=1.312 mas, bpa=-24.15 degrees ! Estimated noise=214.365 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000646733 Jy ! Component: 100 - total flux cleaned = 0.000880435 Jy ! Component: 150 - total flux cleaned = 0.000981664 Jy ! Component: 200 - total flux cleaned = 0.00104282 Jy ! Total flux subtracted in 200 components = 0.00104282 Jy ! Clean residual min=-0.000746 max=0.000825 Jy/beam ! Clean residual mean=-0.000009 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.146217 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 136 components and 0.146217 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=0.079981Jy sigma=0.000648 ! Fit after self-cal, rms=0.079984Jy sigma=0.000648 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 = 0.00019584 Jy ! Component: 100 - total flux cleaned = 0.000223475 Jy ! Component: 150 - total flux cleaned = 0.000223565 Jy ! Component: 200 - total flux cleaned = 0.000211355 Jy ! Total flux subtracted in 200 components = 0.000211355 Jy ! Clean residual min=-0.000754 max=0.000810 Jy/beam ! Clean residual mean=-0.000010 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 0.146428 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 140 components and 0.146428 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=0.079980Jy sigma=0.000648 ! Fit after self-cal, rms=0.079981Jy sigma=0.000648 ! 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=0.079981Jy sigma=0.000648 ! Fit after self-cal, rms=0.079957Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.34 mas, bmaj=2.566 mas, bpa=-63.86 degrees ! Estimated noise=270.666 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000553853 Jy ! Component: 100 - total flux cleaned = 0.000635114 Jy ! Component: 150 - total flux cleaned = 0.000646284 Jy ! Component: 200 - total flux cleaned = 0.000625945 Jy ! Total flux subtracted in 200 components = 0.000625945 Jy ! Clean residual min=-0.000775 max=0.000785 Jy/beam ! Clean residual mean=-0.000019 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.147054 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 155 components and 0.147054 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=0.079957Jy sigma=0.000648 ! Fit after self-cal, rms=0.079956Jy sigma=0.000648 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 = 2.70937e-05 Jy ! Component: 100 - total flux cleaned = 3.76989e-05 Jy ! Component: 150 - total flux cleaned = 1.95537e-05 Jy ! Component: 200 - total flux cleaned = 1.16747e-05 Jy ! Total flux subtracted in 200 components = 1.16747e-05 Jy ! Clean residual min=-0.000782 max=0.000769 Jy/beam ! Clean residual mean=-0.000019 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.147066 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 159 components and 0.147066 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=0.079956Jy sigma=0.000648 ! Fit after self-cal, rms=0.079955Jy sigma=0.000648 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.026 mas, bmaj=1.312 mas, bpa=-24.19 degrees ! Estimated noise=214.386 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.026 x 1.312 at -24.19 degrees (North through East) ! Clean map min=-0.00072557 max=0.081692 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=0.77 mas, bmaj=1.034 mas, bpa=-22.41 degrees ! Estimated noise=619.466 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0598805 Jy ! Component: 100 - total flux cleaned = 0.0819383 Jy ! Component: 150 - total flux cleaned = 0.0958634 Jy ! Component: 200 - total flux cleaned = 0.105644 Jy ! Total flux subtracted in 200 components = 0.105644 Jy ! Clean residual min=-0.002841 max=0.005629 Jy/beam ! Clean residual mean=0.000025 rms=0.000752 Jy/beam ! Combined flux in latest and established models = 0.105644 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.105644 Jy ! Inverting map and beam ! Estimated beam: bmin=1.026 mas, bmaj=1.312 mas, bpa=-24.19 degrees ! Estimated noise=214.386 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 = 0.0124304 Jy ! Component: 100 - total flux cleaned = 0.0200739 Jy ! Component: 150 - total flux cleaned = 0.0252511 Jy ! Component: 200 - total flux cleaned = 0.0289349 Jy ! Total flux subtracted in 200 components = 0.0289349 Jy ! Clean residual min=-0.001225 max=0.002399 Jy/beam ! Clean residual mean=0.000001 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.134579 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 84 components and 0.134579 Jy ! Inverting map ! Added new window around map position (1, 1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00275003 Jy ! Component: 100 - total flux cleaned = 0.00479656 Jy ! Component: 150 - total flux cleaned = 0.00641591 Jy ! Component: 200 - total flux cleaned = 0.00774184 Jy ! Total flux subtracted in 200 components = 0.00774184 Jy ! Clean residual min=-0.000807 max=0.001041 Jy/beam ! Clean residual mean=-0.000005 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.142321 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 108 components and 0.142321 Jy ! Inverting map ! Added new window around map position (-1, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115517 Jy ! Component: 100 - total flux cleaned = 0.00209597 Jy ! Component: 150 - total flux cleaned = 0.0028336 Jy ! Component: 200 - total flux cleaned = 0.00333468 Jy ! Total flux subtracted in 200 components = 0.00333468 Jy ! Clean residual min=-0.000796 max=0.000776 Jy/beam ! Clean residual mean=-0.000008 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.145656 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 133 components and 0.145656 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.34 mas, bmaj=2.566 mas, bpa=-63.86 degrees ! Estimated noise=270.666 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000839143 Jy ! Component: 100 - total flux cleaned = 0.00137131 Jy ! Component: 150 - total flux cleaned = 0.00154124 Jy ! Component: 200 - total flux cleaned = 0.00162846 Jy ! Total flux subtracted in 200 components = 0.00162846 Jy ! Clean residual min=-0.000789 max=0.000769 Jy/beam ! Clean residual mean=-0.000019 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.147284 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 = 3.88788e-05 Jy ! Component: 100 - total flux cleaned = 5.05545e-05 Jy ! Component: 150 - total flux cleaned = 6.09957e-05 Jy ! Component: 200 - total flux cleaned = 7.02356e-05 Jy ! Total flux subtracted in 200 components = 7.02356e-05 Jy ! Clean residual min=-0.000764 max=0.000784 Jy/beam ! Clean residual mean=-0.000019 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.147354 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 177 components and 0.147354 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.026 mas, bmaj=1.312 mas, bpa=-24.19 degrees ! Estimated noise=214.386 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000103271 Jy ! Component: 100 - total flux cleaned = -0.000103785 Jy ! Component: 150 - total flux cleaned = -0.000103933 Jy ! Component: 200 - total flux cleaned = -8.83746e-05 Jy ! Total flux subtracted in 200 components = -8.83746e-05 Jy ! Clean residual min=-0.000805 max=0.000771 Jy/beam ! Clean residual mean=-0.000009 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.147266 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 198 components and 0.147266 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=0.079948Jy sigma=0.000648 ! Fit after self-cal, rms=0.079944Jy sigma=0.000648 wmodel J0240+6113_X_2017_05_27_pus_map.mod ! Writing 198 model components to file: J0240+6113_X_2017_05_27_pus_map.mod wobs J0240+6113_X_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J0240+6113_X_2017_05_27_pus_uvs.fits wwins J0240+6113_X_2017_05_27_pus_map.win ! wwins: Wrote 8 windows to J0240+6113_X_2017_05_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 = 0.000113972 Jy ! Component: 100 - total flux cleaned = 0.000215977 Jy ! Component: 150 - total flux cleaned = 0.000240751 Jy ! Component: 200 - total flux cleaned = 0.000150063 Jy ! Component: 250 - total flux cleaned = 7.31463e-05 Jy ! Component: 300 - total flux cleaned = 8.94908e-06 Jy ! Component: 350 - total flux cleaned = -3.3003e-05 Jy ! Component: 400 - total flux cleaned = -8.44062e-05 Jy ! Component: 450 - total flux cleaned = -0.000114739 Jy ! Component: 500 - total flux cleaned = -0.000124638 Jy ! Component: 550 - total flux cleaned = -0.000153897 Jy ! Component: 600 - total flux cleaned = -0.000134578 Jy ! Component: 650 - total flux cleaned = -0.000153688 Jy ! Component: 700 - total flux cleaned = -0.000163145 Jy ! Component: 750 - total flux cleaned = -0.000200372 Jy ! Component: 800 - total flux cleaned = -0.000218646 Jy ! Component: 850 - total flux cleaned = -0.000236652 Jy ! Component: 900 - total flux cleaned = -0.000245683 Jy ! Component: 950 - total flux cleaned = -0.000236917 Jy ! Component: 1000 - total flux cleaned = -0.000254414 Jy ! Component: 1050 - total flux cleaned = -0.000245794 Jy ! Component: 1100 - total flux cleaned = -0.000245845 Jy ! Component: 1150 - total flux cleaned = -0.00023732 Jy ! Component: 1200 - total flux cleaned = -0.000220591 Jy ! Component: 1250 - total flux cleaned = -0.000220459 Jy ! Component: 1300 - total flux cleaned = -0.000195964 Jy ! Component: 1350 - total flux cleaned = -0.00022024 Jy ! Component: 1400 - total flux cleaned = -0.000204212 Jy ! Component: 1450 - total flux cleaned = -0.000188322 Jy ! Component: 1500 - total flux cleaned = -0.000212028 Jy ! Component: 1550 - total flux cleaned = -0.000212117 Jy ! Component: 1600 - total flux cleaned = -0.000235248 Jy ! Component: 1650 - total flux cleaned = -0.00023521 Jy ! Component: 1700 - total flux cleaned = -0.000220054 Jy ! Component: 1750 - total flux cleaned = -0.000242633 Jy ! Component: 1800 - total flux cleaned = -0.000227695 Jy ! Component: 1850 - total flux cleaned = -0.00022769 Jy ! Component: 1900 - total flux cleaned = -0.000242392 Jy ! Component: 1950 - total flux cleaned = -0.000235192 Jy ! Component: 2000 - total flux cleaned = -0.000220753 Jy ! Total flux subtracted in 2048 components = -0.000249314 Jy ! Clean residual min=-0.000413 max=0.000500 Jy/beam ! Clean residual mean=-0.000006 rms=0.000135 Jy/beam ! Combined flux in latest and established models = 0.147017 Jy keep ! Adding 155 model components to the UV plane model. ! The established model now contains 353 components and 0.147017 Jy ![Exited script file: muppet] wmap "J0240+6113_X_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.026 x 1.312 at -24.19 degrees (North through East) ! Clean map min=-0.00070289 max=0.081845 Jy/beam ! Writing clean map to FITS file: J0240+6113_X_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0818453 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000135138 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.495342 0.495342 0.990684 1.98137 3.96274 7.92547 15.8509 31.7019 63.4038 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.081 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.026 x 1.312 at -24.19 degrees (North through East) ! Clean map min=-0.00070289 max=0.081845 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 J0240+6113_X_2017_05_27_pus_uvs.log closed on Fri May 3 10:29:59 2019