! Started logfile: J1201+1431_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:15:52 2017 obs J1201+1431_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1201+1431_X_2015_01_23_pus_uva.fits ! AN table 1: 57 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.930214 visibilities/baseline/integration-bin. ! Found source: J1201+1431 ! ! 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 350 lines of history. ! ! Reading 28632 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 J1201+1431_X_2015_01_23_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 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.820866Jy sigma=0.010066 ! Fit after self-cal, rms=0.798584Jy sigma=0.009791 ! 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=0.7411 mas, bmaj=1.759 mas, bpa=-1.137 degrees ! Estimated noise=708.504 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 = 0.150727 Jy ! Component: 100 - total flux cleaned = 0.207832 Jy ! Total flux subtracted in 100 components = 0.207832 Jy ! Clean residual min=-0.012045 max=0.031021 Jy/beam ! Clean residual mean=-0.000107 rms=0.003916 Jy/beam ! Combined flux in latest and established models = 0.207832 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.207832 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=0.096806Jy sigma=0.001116 ! Fit after self-cal, rms=0.096054Jy sigma=0.001108 ! Inverting map ! Added new window around map position (0.8, -0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0335273 Jy ! Component: 100 - total flux cleaned = 0.0506485 Jy ! Total flux subtracted in 100 components = 0.0506485 Jy ! Clean residual min=-0.008763 max=0.010628 Jy/beam ! Clean residual mean=-0.000048 rms=0.002563 Jy/beam ! Combined flux in latest and established models = 0.258481 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 13 components and 0.258481 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=0.081957Jy sigma=0.000923 ! Fit after self-cal, rms=0.081534Jy sigma=0.000918 ! 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=0.8781 mas, bmaj=1.997 mas, bpa=-1.991 degrees ! Estimated noise=344.781 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 = 0.0138451 Jy ! Component: 100 - total flux cleaned = 0.020912 Jy ! Component: 150 - total flux cleaned = 0.0252535 Jy ! Component: 200 - total flux cleaned = 0.0279689 Jy ! Total flux subtracted in 200 components = 0.0279689 Jy ! Clean residual min=-0.010007 max=0.010684 Jy/beam ! Clean residual mean=0.000009 rms=0.002483 Jy/beam ! Combined flux in latest and established models = 0.286449 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 38 components and 0.286449 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=0.078931Jy sigma=0.000892 ! Fit after self-cal, rms=0.078872Jy sigma=0.000891 ! 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 0.91 FD 1.10 HN 1.13 KP 0.90 ! LA 1.11 MK 0.95 NL 0.98 OV 0.96 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.11 HN 1.12 KP 0.86 ! LA 1.13 MK 0.93 NL 0.96 OV 0.97 ! PT 0.96 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.09 HN 1.14 KP 0.80 ! LA 1.15 MK 0.98 NL 0.98 OV 0.96 ! PT 0.93 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.07 HN 1.14 KP 0.78 ! LA 1.15 MK 0.94 NL 0.97 OV 0.97 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.10 HN 1.06 KP 0.74 ! LA 1.15 MK 0.98 NL 0.98 OV 0.97 ! PT 0.95 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.11 HN 1.12 KP 0.73 ! LA 1.13 MK 0.97 NL 1.00 OV 1.00 ! PT 0.94 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.21 HN 1.29 KP 0.74 ! LA 1.17 MK 1.02 NL 1.04 OV 1.05 ! PT 1.00 SC 1.09 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.14 HN 1.19 KP 0.73 ! LA 1.14 MK 0.98 NL 1.00 OV 1.01 ! PT 0.96 SC 1.05 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.09 HN 1.19 KP 0.74 ! LA 1.16 MK 0.96 NL 0.99 OV 1.02 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.11 HN 1.16 KP 0.79 ! LA 1.18 MK 0.95 NL 0.99 OV 0.99 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.10 HN 1.20 KP 0.81 ! LA 1.19 MK 0.98 NL 0.98 OV 1.00 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.12 HN 1.15 KP 0.80 ! LA 1.17 MK 0.96 NL 1.00 OV 1.00 ! PT 0.98 SC 1.05 ! ! ! Fit before self-cal, rms=0.078872Jy sigma=0.000891 ! Fit after self-cal, rms=0.070771Jy sigma=0.000779 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.881 mas, bmaj=2.002 mas, bpa=-2.179 degrees ! Estimated noise=343.97 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 = 0.000486703 Jy ! Component: 100 - total flux cleaned = 0.000542532 Jy ! Component: 150 - total flux cleaned = 0.000498537 Jy ! Component: 200 - total flux cleaned = 0.000497148 Jy ! Total flux subtracted in 200 components = 0.000497148 Jy ! Clean residual min=-0.001843 max=0.001407 Jy/beam ! Clean residual mean=-0.000005 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.286947 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 47 components and 0.286947 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=0.070682Jy sigma=0.000779 ! Fit after self-cal, rms=0.070733Jy sigma=0.000778 ! 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=0.070733Jy sigma=0.000778 ! Fit after self-cal, rms=0.071018Jy sigma=0.000775 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8808 mas, bmaj=2.006 mas, bpa=-2.294 degrees ! Estimated noise=343.614 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000225094 Jy ! Component: 100 - total flux cleaned = 0.000225247 Jy ! Component: 150 - total flux cleaned = 0.000196474 Jy ! Component: 200 - total flux cleaned = 0.000197416 Jy ! Total flux subtracted in 200 components = 0.000197416 Jy ! Clean residual min=-0.001375 max=0.001181 Jy/beam ! Clean residual mean=-0.000001 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.287144 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 57 components and 0.287144 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=0.070986Jy sigma=0.000775 ! Fit after self-cal, rms=0.070992Jy sigma=0.000775 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 = 2.39398e-05 Jy ! Component: 100 - total flux cleaned = 4.86207e-05 Jy ! Component: 150 - total flux cleaned = 2.63091e-05 Jy ! Component: 200 - total flux cleaned = 6.05094e-06 Jy ! Total flux subtracted in 200 components = 6.05094e-06 Jy ! Clean residual min=-0.001270 max=0.001145 Jy/beam ! Clean residual mean=-0.000001 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.28715 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 61 components and 0.28715 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=0.070975Jy sigma=0.000775 ! Fit after self-cal, rms=0.070973Jy sigma=0.000775 ! 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=0.070973Jy sigma=0.000775 ! Fit after self-cal, rms=0.070844Jy sigma=0.000775 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8807 mas, bmaj=2.006 mas, bpa=-2.313 degrees ! Estimated noise=343.176 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000172138 Jy ! Component: 100 - total flux cleaned = -0.000129167 Jy ! Component: 150 - total flux cleaned = -0.000110279 Jy ! Component: 200 - total flux cleaned = -0.000110262 Jy ! Total flux subtracted in 200 components = -0.000110262 Jy ! Clean residual min=-0.001196 max=0.001143 Jy/beam ! Clean residual mean=-0.000001 rms=0.000282 Jy/beam ! Combined flux in latest and established models = 0.28704 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 62 components and 0.28704 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=0.070831Jy sigma=0.000775 ! Fit after self-cal, rms=0.070829Jy sigma=0.000775 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 = -7.49671e-06 Jy ! Component: 100 - total flux cleaned = 8.87564e-06 Jy ! Component: 150 - total flux cleaned = 2.46984e-05 Jy ! Component: 200 - total flux cleaned = 1.02608e-05 Jy ! Total flux subtracted in 200 components = 1.02608e-05 Jy ! Clean residual min=-0.001130 max=0.001133 Jy/beam ! Clean residual mean=-0.000001 rms=0.000278 Jy/beam ! Combined flux in latest and established models = 0.28705 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 63 components and 0.28705 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=0.070822Jy sigma=0.000775 ! Fit after self-cal, rms=0.070821Jy sigma=0.000775 ! 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=0.070821Jy sigma=0.000775 ! Fit after self-cal, rms=0.070774Jy sigma=0.000775 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.132 mas, bmaj=3.027 mas, bpa=-2.602 degrees ! Estimated noise=426.034 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000172719 Jy ! Component: 100 - total flux cleaned = -0.000225985 Jy ! Component: 150 - total flux cleaned = -0.000238835 Jy ! Component: 200 - total flux cleaned = -0.000243884 Jy ! Total flux subtracted in 200 components = -0.000243884 Jy ! Clean residual min=-0.000981 max=0.001314 Jy/beam ! Clean residual mean=-0.000002 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.286806 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 66 components and 0.286806 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=0.070774Jy sigma=0.000775 ! Fit after self-cal, rms=0.070773Jy sigma=0.000775 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 (19.4, 15.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000652082 Jy ! Component: 100 - total flux cleaned = 0.000903934 Jy ! Component: 150 - total flux cleaned = 0.00110581 Jy ! Component: 200 - total flux cleaned = 0.00121592 Jy ! Total flux subtracted in 200 components = 0.00121592 Jy ! Clean residual min=-0.000853 max=0.000719 Jy/beam ! Clean residual mean=-0.000002 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.288022 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 91 components and 0.288022 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=0.070759Jy sigma=0.000774 ! Fit after self-cal, rms=0.070758Jy sigma=0.000774 ! 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=0.8812 mas, bmaj=2.007 mas, bpa=-2.33 degrees ! Estimated noise=342.988 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8812 x 2.007 at -2.33 degrees (North through East) ! Clean map min=-0.0010416 max=0.20061 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=0.744 mas, bmaj=1.77 mas, bpa=-1.381 degrees ! Estimated noise=712.603 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.151853 Jy ! Component: 100 - total flux cleaned = 0.212688 Jy ! Component: 150 - total flux cleaned = 0.243619 Jy ! Component: 200 - total flux cleaned = 0.259498 Jy ! Total flux subtracted in 200 components = 0.259498 Jy ! Clean residual min=-0.003794 max=0.007523 Jy/beam ! Clean residual mean=-0.000034 rms=0.001156 Jy/beam ! Combined flux in latest and established models = 0.259498 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.259498 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8812 mas, bmaj=2.007 mas, bpa=-2.33 degrees ! Estimated noise=342.988 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 = 0.0114212 Jy ! Component: 100 - total flux cleaned = 0.0173718 Jy ! Component: 150 - total flux cleaned = 0.0208127 Jy ! Component: 200 - total flux cleaned = 0.022976 Jy ! Total flux subtracted in 200 components = 0.022976 Jy ! Clean residual min=-0.001145 max=0.001392 Jy/beam ! Clean residual mean=-0.000008 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.282474 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 45 components and 0.282474 Jy ! Inverting map ! Added new window around map position (2, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0016337 Jy ! Component: 100 - total flux cleaned = 0.00285558 Jy ! Component: 150 - total flux cleaned = 0.00369618 Jy ! Component: 200 - total flux cleaned = 0.0041772 Jy ! Total flux subtracted in 200 components = 0.0041772 Jy ! Clean residual min=-0.001016 max=0.000948 Jy/beam ! Clean residual mean=-0.000004 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.286651 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 71 components and 0.286651 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=2.132 mas, bmaj=3.027 mas, bpa=-2.602 degrees ! Estimated noise=426.034 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000610924 Jy ! Component: 100 - total flux cleaned = 0.000942298 Jy ! Component: 150 - total flux cleaned = 0.00109785 Jy ! Component: 200 - total flux cleaned = 0.00114932 Jy ! Total flux subtracted in 200 components = 0.00114932 Jy ! Clean residual min=-0.000822 max=0.000889 Jy/beam ! Clean residual mean=-0.000005 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.2878 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 = 1.63225e-06 Jy ! Component: 100 - total flux cleaned = 2.0623e-06 Jy ! Component: 150 - total flux cleaned = 2.86743e-05 Jy ! Component: 200 - total flux cleaned = 3.22948e-06 Jy ! Total flux subtracted in 200 components = 3.22948e-06 Jy ! Clean residual min=-0.000798 max=0.000863 Jy/beam ! Clean residual mean=-0.000004 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.287803 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 120 components and 0.287803 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8812 mas, bmaj=2.007 mas, bpa=-2.33 degrees ! Estimated noise=342.988 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000142958 Jy ! Component: 100 - total flux cleaned = -0.000117936 Jy ! Component: 150 - total flux cleaned = -4.79465e-05 Jy ! Component: 200 - total flux cleaned = -2.53032e-05 Jy ! Total flux subtracted in 200 components = -2.53032e-05 Jy ! Clean residual min=-0.000872 max=0.000855 Jy/beam ! Clean residual mean=-0.000002 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.287778 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 147 components and 0.287778 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=0.070701Jy sigma=0.000774 ! Fit after self-cal, rms=0.070694Jy sigma=0.000774 wmodel J1201+1431_X_2015_01_23_pus_map.mod ! Writing 147 model components to file: J1201+1431_X_2015_01_23_pus_map.mod wobs J1201+1431_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1201+1431_X_2015_01_23_pus_uvs.fits wwins J1201+1431_X_2015_01_23_pus_map.win ! wwins: Wrote 4 windows to J1201+1431_X_2015_01_23_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -4.29272e-05 Jy ! Component: 100 - total flux cleaned = -0.000145229 Jy ! Component: 150 - total flux cleaned = -0.000173029 Jy ! Component: 200 - total flux cleaned = -0.000213151 Jy ! Component: 250 - total flux cleaned = -0.00022593 Jy ! Component: 300 - total flux cleaned = -0.000213689 Jy ! Component: 350 - total flux cleaned = -0.000250869 Jy ! Component: 400 - total flux cleaned = -0.000262822 Jy ! Component: 450 - total flux cleaned = -0.000215948 Jy ! Component: 500 - total flux cleaned = -0.000204357 Jy ! Component: 550 - total flux cleaned = -0.000170502 Jy ! Component: 600 - total flux cleaned = -0.000148285 Jy ! Component: 650 - total flux cleaned = -0.000115729 Jy ! Component: 700 - total flux cleaned = -0.000126366 Jy ! Component: 750 - total flux cleaned = -7.35295e-05 Jy ! Component: 800 - total flux cleaned = -4.24852e-05 Jy ! Component: 850 - total flux cleaned = -2.21052e-05 Jy ! Component: 900 - total flux cleaned = -1.1929e-05 Jy ! Component: 950 - total flux cleaned = 2.77661e-05 Jy ! Component: 1000 - total flux cleaned = 1.80582e-05 Jy ! Component: 1050 - total flux cleaned = 2.78535e-05 Jy ! Component: 1100 - total flux cleaned = 5.63313e-05 Jy ! Component: 1150 - total flux cleaned = 4.69701e-05 Jy ! Component: 1200 - total flux cleaned = 4.68602e-05 Jy ! Component: 1250 - total flux cleaned = 2.86658e-05 Jy ! Component: 1300 - total flux cleaned = 1.66773e-06 Jy ! Component: 1350 - total flux cleaned = -1.62375e-05 Jy ! Component: 1400 - total flux cleaned = -7.786e-05 Jy ! Component: 1450 - total flux cleaned = -9.52157e-05 Jy ! Component: 1500 - total flux cleaned = -0.000103899 Jy ! Component: 1550 - total flux cleaned = -0.000163586 Jy ! Component: 1600 - total flux cleaned = -0.000155126 Jy ! Component: 1650 - total flux cleaned = -0.000188665 Jy ! Component: 1700 - total flux cleaned = -0.000205095 Jy ! Component: 1750 - total flux cleaned = -0.000229632 Jy ! Component: 1800 - total flux cleaned = -0.00023771 Jy ! Component: 1850 - total flux cleaned = -0.000237659 Jy ! Component: 1900 - total flux cleaned = -0.000245534 Jy ! Component: 1950 - total flux cleaned = -0.000261182 Jy ! Component: 2000 - total flux cleaned = -0.000253313 Jy ! Total flux subtracted in 2048 components = -0.000237944 Jy ! Clean residual min=-0.000408 max=0.000477 Jy/beam ! Clean residual mean=-0.000002 rms=0.000144 Jy/beam ! Combined flux in latest and established models = 0.28754 Jy keep ! Adding 143 model components to the UV plane model. ! The established model now contains 290 components and 0.28754 Jy ![Exited script file: muppet] wmap "J1201+1431_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8812 x 2.007 at -2.33 degrees (North through East) ! Clean map min=-0.00067276 max=0.20092 Jy/beam ! Writing clean map to FITS file: J1201+1431_X_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.200921 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000143879 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.214828 0.214828 0.429657 0.859314 1.71863 3.43725 6.87451 13.749 27.498 54.9961 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.2 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8812 x 2.007 at -2.33 degrees (North through East) ! Clean map min=-0.00067276 max=0.20092 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 J1201+1431_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:15:54 2017