! Started logfile: /scr/pima/rdv93_uvs/J1543-0757_X_uvs.log on Tue Oct 8 15:48:36 2013 obs /scr/pima/rdv93_uvs/J1543-0757_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv93_uvs/J1543-0757_X_uva.fits ! AN table 1: 22 integrations on 36 of 36 possible baselines. ! AN table 2: 22 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.567901 visibilities/baseline/integration-bin. ! Found source: J1543-0757 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40599e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47599e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79099e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89599e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 4048 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv93_uvs/J1543-0757_X] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float old_peak float new_peak float flux_cutoff selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:MK self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 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 22 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.016897Jy sigma=4.569127 ! Fit after self-cal, rms=0.861976Jy sigma=2.930017 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. print "=== Flag out IVS stations" ! === Flag out IVS stations integer lun string cfg_file lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff" ![@/tmp/ff.ff \] ![Exited script file: /tmp/ff.ff] 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=2.131 mas, bmaj=4.089 mas, bpa=31.71 degrees ! Estimated noise=6.95541 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 = 0.181895 Jy ! Component: 100 - total flux cleaned = 0.261481 Jy ! Total flux subtracted in 100 components = 0.261481 Jy ! Clean residual min=-0.038769 max=0.040643 Jy/beam ! Clean residual mean=0.000217 rms=0.014189 Jy/beam ! Combined flux in latest and established models = 0.261481 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 48 components and 0.261481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108745Jy sigma=0.903879 ! Fit after self-cal, rms=0.107878Jy sigma=0.903417 ! 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=2.899 mas, bmaj=4.831 mas, bpa=29.12 degrees ! Estimated noise=3.36819 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 = 0.0839049 Jy ! Component: 100 - total flux cleaned = 0.13154 Jy ! Component: 150 - total flux cleaned = 0.161202 Jy ! Component: 200 - total flux cleaned = 0.180003 Jy ! Total flux subtracted in 200 components = 0.180003 Jy ! Clean residual min=-0.029444 max=0.046762 Jy/beam ! Clean residual mean=0.000023 rms=0.012701 Jy/beam ! Combined flux in latest and established models = 0.441484 Jy ! Performing phase self-cal ! Adding 69 model components to the UV plane model. ! The established model now contains 114 components and 0.441484 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093830Jy sigma=0.466965 ! Fit after self-cal, rms=0.092117Jy sigma=0.465553 ! Inverting map print "=== Finished natural weighting clean for VLBI sites ===" ! === Finished natural weighting clean for VLBI sites === gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.44 HN 1.21 LA 0.85 ! MK 1.00* NL 0.97 OV 1.79 PT 0.82 ! SC 1.21 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.15 HN 0.54 KP 0.96 ! LA 0.95 MK 1.00* NL 1.49 OV 0.93 ! PT 1.00 SC 1.33 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.47 HN 1.15 LA 0.82 ! MK 1.00* NL 1.05 OV 1.79 PT 0.83 ! SC 1.06 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.21 HN 0.59 KP 0.94 ! LA 0.90 MK 1.00* NL 1.44 OV 0.93 ! PT 0.98 SC 1.32 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.31 HN 1.24 LA 0.87 ! MK 1.00* NL 0.82 OV 1.96 PT 0.87 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.80 FD 1.04 HN 0.71 KP 0.95 ! LA 0.94 MK 1.00* NL 1.39 OV 1.14 ! PT 0.99 SC 1.53 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.38 HN 1.20 LA 0.88 ! MK 1.00* NL 0.80 OV 2.08 PT 0.89 ! SC 1.08 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.84 FD 1.09 HN 0.71 KP 1.05 ! LA 0.90 MK 1.00* NL 1.40 OV 1.07 ! PT 1.06 SC 1.67 ! ! ! Fit before self-cal, rms=0.092117Jy sigma=0.465553 ! Fit after self-cal, rms=0.103248Jy sigma=0.272501 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.03 mas, bmaj=4.912 mas, bpa=26.78 degrees ! Estimated noise=3.37578 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 = -0.0041855 Jy ! Component: 100 - total flux cleaned = -0.00479682 Jy ! Component: 150 - total flux cleaned = -0.00501927 Jy ! Component: 200 - total flux cleaned = -0.00512094 Jy ! Total flux subtracted in 200 components = -0.00512094 Jy ! Clean residual min=-0.015907 max=0.026546 Jy/beam ! Clean residual mean=0.000002 rms=0.005700 Jy/beam ! Combined flux in latest and established models = 0.436363 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 123 components and 0.436363 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101814Jy sigma=0.273687 ! Fit after self-cal, rms=0.102457Jy sigma=0.272771 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102457Jy sigma=0.272771 ! Fit after self-cal, rms=0.103727Jy sigma=0.271499 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.031 mas, bmaj=4.91 mas, bpa=26.79 degrees ! Estimated noise=3.37254 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0034969 Jy ! Component: 100 - total flux cleaned = -0.0043768 Jy ! Component: 150 - total flux cleaned = -0.00476422 Jy ! Component: 200 - total flux cleaned = -0.00492914 Jy ! Total flux subtracted in 200 components = -0.00492914 Jy ! Clean residual min=-0.015065 max=0.026150 Jy/beam ! Clean residual mean=0.000001 rms=0.005638 Jy/beam ! Combined flux in latest and established models = 0.431434 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 133 components and 0.431434 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102681Jy sigma=0.272812 ! Fit after self-cal, rms=0.102792Jy sigma=0.272371 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, 7.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00967435 Jy ! Component: 100 - total flux cleaned = 0.00686048 Jy ! Component: 150 - total flux cleaned = 0.0086802 Jy ! Component: 200 - total flux cleaned = 0.0111981 Jy ! Total flux subtracted in 200 components = 0.0111981 Jy ! Clean residual min=-0.013171 max=0.014045 Jy/beam ! Clean residual mean=0.000009 rms=0.004150 Jy/beam ! Combined flux in latest and established models = 0.442632 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 173 components and 0.442632 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095577Jy sigma=0.242521 ! Fit after self-cal, rms=0.094492Jy sigma=0.239242 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094492Jy sigma=0.239242 ! Fit after self-cal, rms=0.089214Jy sigma=0.234655 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.061 mas, bmaj=4.968 mas, bpa=27.7 degrees ! Estimated noise=3.33142 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00419603 Jy ! Component: 100 - total flux cleaned = 0.00447969 Jy ! Component: 150 - total flux cleaned = 0.00450723 Jy ! Component: 200 - total flux cleaned = 0.00472136 Jy ! Total flux subtracted in 200 components = 0.00472136 Jy ! Clean residual min=-0.010580 max=0.011895 Jy/beam ! Clean residual mean=-0.000001 rms=0.003380 Jy/beam ! Combined flux in latest and established models = 0.447353 Jy selfcal ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 220 components and 0.447353 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086888Jy sigma=0.227314 ! Fit after self-cal, rms=0.086538Jy sigma=0.226442 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 = 0.0013082 Jy ! Component: 100 - total flux cleaned = 0.00251915 Jy ! Component: 150 - total flux cleaned = 0.00297714 Jy ! Component: 200 - total flux cleaned = 0.00339942 Jy ! Total flux subtracted in 200 components = 0.00339942 Jy ! Clean residual min=-0.009843 max=0.011095 Jy/beam ! Clean residual mean=-0.000002 rms=0.003201 Jy/beam ! Combined flux in latest and established models = 0.450753 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 234 components and 0.450753 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085432Jy sigma=0.224608 ! Fit after self-cal, rms=0.085317Jy sigma=0.224357 ! 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 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085317Jy sigma=0.224357 ! Fit after self-cal, rms=0.084885Jy sigma=0.222796 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.001 mas, bmaj=5.695 mas, bpa=26.2 degrees ! Estimated noise=2.81833 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000582536 Jy ! Component: 100 - total flux cleaned = -0.000278251 Jy ! Component: 150 - total flux cleaned = -0.000778808 Jy ! Component: 200 - total flux cleaned = -0.000783028 Jy ! Total flux subtracted in 200 components = -0.000783028 Jy ! Clean residual min=-0.009000 max=0.010626 Jy/beam ! Clean residual mean=0.000003 rms=0.003102 Jy/beam ! Combined flux in latest and established models = 0.44997 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 256 components and 0.44997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084276Jy sigma=0.221549 ! Fit after self-cal, rms=0.084194Jy sigma=0.221327 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 = 0.000104682 Jy ! Component: 100 - total flux cleaned = 0.000413146 Jy ! Component: 150 - total flux cleaned = 0.000502014 Jy ! Component: 200 - total flux cleaned = 0.000763908 Jy ! Total flux subtracted in 200 components = 0.000763908 Jy ! Clean residual min=-0.008734 max=0.010310 Jy/beam ! Clean residual mean=0.000004 rms=0.003029 Jy/beam ! Combined flux in latest and established models = 0.450734 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 265 components and 0.450734 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083845Jy sigma=0.220793 ! Fit after self-cal, rms=0.083826Jy sigma=0.220685 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for VLBA stations ===" ! === Finished amplitude self-cal for VLBA stations === unflag * ! Unflagging all baselines in the currently selected channels. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. integer lun lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_selfant_process.csh /tmp/ff.ff" ![@/tmp/ff.ff] selfant 1:BR,true ! 1:BR self-cal status=fixed weight=1 selfant 1:FD,true ! 1:FD self-cal status=fixed weight=1 selfant 1:HN,true ! 1:HN self-cal status=fixed weight=1 selfant 1:LA,true ! 1:LA self-cal status=fixed weight=1 selfant 1:MK,true ! 1:MK self-cal status=fixed weight=1 selfant 1:NL,true ! 1:NL self-cal status=fixed weight=1 selfant 1:OV,true ! 1:OV self-cal status=fixed weight=1 selfant 1:PT,true ! 1:PT self-cal status=fixed weight=1 selfant 1:SC,true ! 1:SC self-cal status=fixed weight=1 selfant 2:BR,true ! 2:BR self-cal status=fixed weight=1 selfant 2:FD,true ! 2:FD self-cal status=fixed weight=1 selfant 2:HN,true ! 2:HN self-cal status=fixed weight=1 selfant 2:KP,true ! 2:KP self-cal status=fixed weight=1 selfant 2:LA,true ! 2:LA self-cal status=fixed weight=1 selfant 2:MK,true ! 2:MK self-cal status=fixed weight=1 selfant 2:NL,true ! 2:NL self-cal status=fixed weight=1 selfant 2:OV,true ! 2:OV self-cal status=fixed weight=1 selfant 2:PT,true ! 2:PT self-cal status=fixed weight=1 selfant 2:SC,true ! 2:SC self-cal status=fixed weight=1 ![Exited script file: /tmp/ff.ff] selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084446Jy sigma=0.216008 ! Fit after self-cal, rms=0.084446Jy sigma=0.216008 selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:MK self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.084446Jy sigma=0.216008 ! Fit after self-cal, rms=0.084808Jy sigma=0.220179 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=2.283 mas, bmaj=4.122 mas, bpa=29.13 degrees ! Estimated noise=7.29174 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 = -0.0068135 Jy ! Component: 100 - total flux cleaned = -0.00730395 Jy ! Component: 150 - total flux cleaned = -0.00674516 Jy ! Component: 200 - total flux cleaned = -0.00639675 Jy ! Total flux subtracted in 200 components = -0.00639675 Jy ! Clean residual min=-0.011972 max=0.014230 Jy/beam ! Clean residual mean=0.000003 rms=0.003824 Jy/beam ! Combined flux in latest and established models = 0.444337 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 293 components and 0.444337 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083842Jy sigma=0.222654 ! Fit after self-cal, rms=0.083690Jy sigma=0.221789 ! Inverting map 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=3.119 mas, bmaj=5.016 mas, bpa=28.04 degrees ! Estimated noise=3.32856 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000824957 Jy ! Component: 100 - total flux cleaned = 0.00152057 Jy ! Component: 150 - total flux cleaned = 0.00178099 Jy ! Component: 200 - total flux cleaned = 0.0019385 Jy ! Component: 250 - total flux cleaned = 0.00208952 Jy ! Component: 300 - total flux cleaned = 0.00229917 Jy ! Component: 350 - total flux cleaned = 0.00243528 Jy ! Component: 400 - total flux cleaned = 0.00268959 Jy ! Total flux subtracted in 400 components = 0.00268959 Jy ! Clean residual min=-0.008610 max=0.010306 Jy/beam ! Clean residual mean=0.000007 rms=0.002925 Jy/beam ! Combined flux in latest and established models = 0.447026 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 316 components and 0.447026 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083045Jy sigma=0.219675 ! Fit after self-cal, rms=0.083014Jy sigma=0.219565 ! Inverting map dynam = dynam - 0.5 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) ! Added new window around map position (-14.8, -34.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0052872 Jy ! Component: 100 - total flux cleaned = 0.0050035 Jy ! Component: 150 - total flux cleaned = 0.0040107 Jy ! Component: 200 - total flux cleaned = 0.00163472 Jy ! Component: 250 - total flux cleaned = -0.000488817 Jy ! Component: 300 - total flux cleaned = -0.00208738 Jy ! Component: 350 - total flux cleaned = -0.00359515 Jy ! Component: 400 - total flux cleaned = -0.0043945 Jy ! Total flux subtracted in 400 components = -0.0043945 Jy ! Clean residual min=-0.007112 max=0.008770 Jy/beam ! Clean residual mean=-0.000002 rms=0.002210 Jy/beam ! Combined flux in latest and established models = 0.442632 Jy ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 377 components and 0.442632 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079064Jy sigma=0.208733 ! Fit after self-cal, rms=0.078548Jy sigma=0.207711 ! Inverting map ! Added new window around map position (-3.2, 11.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000190049 Jy ! Component: 100 - total flux cleaned = 0.00149574 Jy ! Component: 150 - total flux cleaned = 0.00153929 Jy ! Component: 200 - total flux cleaned = 0.000557042 Jy ! Component: 250 - total flux cleaned = -0.000170305 Jy ! Component: 300 - total flux cleaned = -0.00102955 Jy ! Component: 350 - total flux cleaned = -0.00184866 Jy ! Component: 400 - total flux cleaned = -0.00262535 Jy ! Total flux subtracted in 400 components = -0.00262535 Jy ! Clean residual min=-0.005359 max=0.006453 Jy/beam ! Clean residual mean=-0.000001 rms=0.001640 Jy/beam ! Combined flux in latest and established models = 0.440007 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 426 components and 0.440007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074273Jy sigma=0.201187 ! Fit after self-cal, rms=0.073912Jy sigma=0.200863 ! Inverting map ! Added new window around map position (-2.4, -20). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122031 Jy ! Component: 100 - total flux cleaned = 0.002182 Jy ! Component: 150 - total flux cleaned = 0.00286834 Jy ! Component: 200 - total flux cleaned = 0.00332853 Jy ! Component: 250 - total flux cleaned = 0.00362105 Jy ! Component: 300 - total flux cleaned = 0.00321813 Jy ! Component: 350 - total flux cleaned = 0.00270028 Jy ! Component: 400 - total flux cleaned = 0.0019512 Jy ! Total flux subtracted in 400 components = 0.0019512 Jy ! Clean residual min=-0.004190 max=0.003550 Jy/beam ! Clean residual mean=0.000002 rms=0.001163 Jy/beam ! Combined flux in latest and established models = 0.441958 Jy ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 482 components and 0.441958 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071469Jy sigma=0.196170 ! Fit after self-cal, rms=0.071360Jy sigma=0.196038 ! Inverting map print "=== Finished natural weighting clean for al sites ===" ! === Finished natural weighting clean for al sites === unflag * ! Unflagging all baselines in the currently selected channels. ! Applying 2560 buffered edits. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.072889Jy sigma=0.191953 ! Fit after self-cal, rms=0.070227Jy sigma=0.195007 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.108 mas, bmaj=5.021 mas, bpa=28.39 degrees ! Estimated noise=3.33174 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00113836 Jy ! Component: 100 - total flux cleaned = 0.00189993 Jy ! Component: 150 - total flux cleaned = 0.00236705 Jy ! Component: 200 - total flux cleaned = 0.00225763 Jy ! Component: 250 - total flux cleaned = 0.00257662 Jy ! Component: 300 - total flux cleaned = 0.00298627 Jy ! Component: 350 - total flux cleaned = 0.00318683 Jy ! Component: 400 - total flux cleaned = 0.00357476 Jy ! Total flux subtracted in 400 components = 0.00357476 Jy ! Clean residual min=-0.003382 max=0.003332 Jy/beam ! Clean residual mean=0.000003 rms=0.000924 Jy/beam ! Combined flux in latest and established models = 0.445533 Jy selfcal ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 531 components and 0.445533 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068707Jy sigma=0.193471 ! Fit after self-cal, rms=0.068606Jy sigma=0.193419 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000114167 Jy ! Component: 100 - total flux cleaned = 0.000171166 Jy ! Component: 150 - total flux cleaned = 0.000538884 Jy ! Component: 200 - total flux cleaned = 0.000626719 Jy ! Component: 250 - total flux cleaned = 0.00106308 Jy ! Component: 300 - total flux cleaned = 0.00149113 Jy ! Component: 350 - total flux cleaned = 0.00157463 Jy ! Component: 400 - total flux cleaned = 0.0019052 Jy ! Total flux subtracted in 400 components = 0.0019052 Jy ! Clean residual min=-0.003178 max=0.002949 Jy/beam ! Clean residual mean=0.000006 rms=0.000839 Jy/beam ! Combined flux in latest and established models = 0.447438 Jy ! Performing phase self-cal ! Adding 77 model components to the UV plane model. ! The established model now contains 570 components and 0.447438 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067572Jy sigma=0.192566 ! Fit after self-cal, rms=0.067512Jy sigma=0.192535 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067512Jy sigma=0.192535 ! Fit after self-cal, rms=0.067254Jy sigma=0.192311 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.102 mas, bmaj=5.013 mas, bpa=28.34 degrees ! Estimated noise=3.33193 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000446076 Jy ! Component: 100 - total flux cleaned = 0.000961672 Jy ! Component: 150 - total flux cleaned = 0.00120557 Jy ! Component: 200 - total flux cleaned = 0.00144295 Jy ! Component: 250 - total flux cleaned = 0.00159398 Jy ! Component: 300 - total flux cleaned = 0.00151715 Jy ! Component: 350 - total flux cleaned = 0.00188351 Jy ! Component: 400 - total flux cleaned = 0.00231426 Jy ! Total flux subtracted in 400 components = 0.00231426 Jy ! Clean residual min=-0.002550 max=0.002893 Jy/beam ! Clean residual mean=0.000006 rms=0.000747 Jy/beam ! Combined flux in latest and established models = 0.449752 Jy selfcal ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 604 components and 0.449752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066440Jy sigma=0.191582 ! Fit after self-cal, rms=0.066393Jy sigma=0.191547 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 (23.8, 35.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000805436 Jy ! Component: 100 - total flux cleaned = 0.00171659 Jy ! Component: 150 - total flux cleaned = 0.00210227 Jy ! Component: 200 - total flux cleaned = 0.00240106 Jy ! Component: 250 - total flux cleaned = 0.00283966 Jy ! Component: 300 - total flux cleaned = 0.00326722 Jy ! Component: 350 - total flux cleaned = 0.00382208 Jy ! Component: 400 - total flux cleaned = 0.00429641 Jy ! Total flux subtracted in 400 components = 0.00429641 Jy ! Clean residual min=-0.002162 max=0.002403 Jy/beam ! Clean residual mean=0.000002 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.454048 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 643 components and 0.454048 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065672Jy sigma=0.190697 ! Fit after self-cal, rms=0.065653Jy sigma=0.190633 ! Inverting map ! Added new window around map position (46, -36.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114065 Jy ! Component: 100 - total flux cleaned = 0.00200405 Jy ! Component: 150 - total flux cleaned = 0.00280866 Jy ! Component: 200 - total flux cleaned = 0.00329779 Jy ! Component: 250 - total flux cleaned = 0.00396917 Jy ! Component: 300 - total flux cleaned = 0.00442656 Jy ! Component: 350 - total flux cleaned = 0.00486903 Jy ! Component: 400 - total flux cleaned = 0.00536248 Jy ! Total flux subtracted in 400 components = 0.00536248 Jy ! Clean residual min=-0.001940 max=0.002154 Jy/beam ! Clean residual mean=0.000000 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.459411 Jy ! Performing phase self-cal ! Adding 78 model components to the UV plane model. ! The established model now contains 695 components and 0.459411 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065006Jy sigma=0.189921 ! Fit after self-cal, rms=0.064988Jy sigma=0.189872 ! Inverting map ! Added new window around map position (-16.8, 49.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102311 Jy ! Component: 100 - total flux cleaned = 0.00196037 Jy ! Component: 150 - total flux cleaned = 0.00256763 Jy ! Component: 200 - total flux cleaned = 0.00321267 Jy ! Component: 250 - total flux cleaned = 0.00402403 Jy ! Component: 300 - total flux cleaned = 0.00475183 Jy ! Component: 350 - total flux cleaned = 0.00540361 Jy ! Component: 400 - total flux cleaned = 0.00592646 Jy ! Total flux subtracted in 400 components = 0.00592646 Jy ! Clean residual min=-0.002004 max=0.001727 Jy/beam ! Clean residual mean=0.000002 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.465337 Jy ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 737 components and 0.465337 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064492Jy sigma=0.189132 ! Fit after self-cal, rms=0.064458Jy sigma=0.189101 ! 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, soltime3 ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064458Jy sigma=0.189101 ! Fit after self-cal, rms=0.065194Jy sigma=0.179311 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.007 mas, bmaj=5.719 mas, bpa=26.9 degrees ! Estimated noise=2.82315 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0013298 Jy ! Component: 100 - total flux cleaned = 0.00196504 Jy ! Component: 150 - total flux cleaned = 0.00246499 Jy ! Component: 200 - total flux cleaned = 0.00284271 Jy ! Component: 250 - total flux cleaned = 0.00315811 Jy ! Component: 300 - total flux cleaned = 0.00346412 Jy ! Component: 350 - total flux cleaned = 0.00351454 Jy ! Component: 400 - total flux cleaned = 0.00361281 Jy ! Total flux subtracted in 400 components = 0.00361281 Jy ! Clean residual min=-0.001493 max=0.001505 Jy/beam ! Clean residual mean=0.000001 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.46895 Jy selfcal ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 787 components and 0.46895 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064899Jy sigma=0.178818 ! Fit after self-cal, rms=0.064932Jy sigma=0.178782 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 (-6.4, -47). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000545202 Jy ! Component: 100 - total flux cleaned = 0.000658333 Jy ! Component: 150 - total flux cleaned = 0.000760779 Jy ! Component: 200 - total flux cleaned = 0.000611097 Jy ! Component: 250 - total flux cleaned = 0.000611459 Jy ! Component: 300 - total flux cleaned = 0.000657956 Jy ! Component: 350 - total flux cleaned = 0.000612831 Jy ! Component: 400 - total flux cleaned = 0.000656106 Jy ! Total flux subtracted in 400 components = 0.000656106 Jy ! Clean residual min=-0.001325 max=0.001326 Jy/beam ! Clean residual mean=0.000000 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.469606 Jy ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 842 components and 0.469606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064622Jy sigma=0.178368 ! Fit after self-cal, rms=0.064605Jy sigma=0.178345 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for all stations ===" ! === Finished amplitude self-cal for all stations === restore ! Inverting map and beam ! Estimated beam: bmin=3.117 mas, bmaj=5.01 mas, bpa=27.91 degrees ! Estimated noise=3.33711 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.117 x 5.01 at 27.91 degrees (North through East) ! Clean map min=-0.018174 max=0.23445 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=2.294 mas, bmaj=4.115 mas, bpa=28.95 degrees ! Estimated noise=7.31501 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.189468 Jy ! Component: 100 - total flux cleaned = 0.269384 Jy ! Component: 150 - total flux cleaned = 0.31857 Jy ! Component: 200 - total flux cleaned = 0.348235 Jy ! Component: 250 - total flux cleaned = 0.362351 Jy ! Component: 300 - total flux cleaned = 0.37029 Jy ! Component: 350 - total flux cleaned = 0.374655 Jy ! Component: 400 - total flux cleaned = 0.379861 Jy ! Total flux subtracted in 400 components = 0.379861 Jy ! Clean residual min=-0.013880 max=0.017750 Jy/beam ! Clean residual mean=0.000069 rms=0.004984 Jy/beam ! Combined flux in latest and established models = 0.379861 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 121 model components to the UV plane model. ! The established model now contains 121 components and 0.379861 Jy ! Inverting map and beam ! Estimated beam: bmin=3.117 mas, bmaj=5.01 mas, bpa=27.91 degrees ! Estimated noise=3.33711 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) ! Added new window around map position (25.8, -29.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0213535 Jy ! Component: 100 - total flux cleaned = 0.0255713 Jy ! Component: 150 - total flux cleaned = 0.0237217 Jy ! Component: 200 - total flux cleaned = 0.0201269 Jy ! Component: 250 - total flux cleaned = 0.0172768 Jy ! Component: 300 - total flux cleaned = 0.0153697 Jy ! Component: 350 - total flux cleaned = 0.0136665 Jy ! Component: 400 - total flux cleaned = 0.0129116 Jy ! Total flux subtracted in 400 components = 0.0129116 Jy ! Clean residual min=-0.006018 max=0.006068 Jy/beam ! Clean residual mean=0.000036 rms=0.001963 Jy/beam ! Combined flux in latest and established models = 0.392773 Jy ! Adding 126 model components to the UV plane model. ! The established model now contains 241 components and 0.392773 Jy ! Inverting map ! Added new window around map position (5.6, 49.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00268972 Jy ! Component: 100 - total flux cleaned = 0.00248203 Jy ! Component: 150 - total flux cleaned = 0.00248405 Jy ! Component: 200 - total flux cleaned = 0.00211485 Jy ! Component: 250 - total flux cleaned = 0.0016145 Jy ! Component: 300 - total flux cleaned = 0.00115519 Jy ! Component: 350 - total flux cleaned = 0.000863496 Jy ! Component: 400 - total flux cleaned = 0.000857012 Jy ! Total flux subtracted in 400 components = 0.000857012 Jy ! Clean residual min=-0.003555 max=0.003738 Jy/beam ! Clean residual mean=0.000016 rms=0.001119 Jy/beam ! Combined flux in latest and established models = 0.39363 Jy ! Adding 91 model components to the UV plane model. ! The established model now contains 322 components and 0.39363 Jy ! Inverting map ! Added new window around map position (-27, 25.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00142746 Jy ! Component: 100 - total flux cleaned = 0.0023233 Jy ! Component: 150 - total flux cleaned = 0.0029318 Jy ! Component: 200 - total flux cleaned = 0.0032738 Jy ! Component: 250 - total flux cleaned = 0.00360616 Jy ! Component: 300 - total flux cleaned = 0.00424163 Jy ! Component: 350 - total flux cleaned = 0.00454749 Jy ! Component: 400 - total flux cleaned = 0.00494394 Jy ! Total flux subtracted in 400 components = 0.00494394 Jy ! Clean residual min=-0.002654 max=0.002578 Jy/beam ! Clean residual mean=0.000009 rms=0.000803 Jy/beam ! Combined flux in latest and established models = 0.398574 Jy ! Adding 83 model components to the UV plane model. ! The established model now contains 389 components and 0.398574 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=4.007 mas, bmaj=5.719 mas, bpa=26.9 degrees ! Estimated noise=2.82315 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000868811 Jy ! Component: 100 - total flux cleaned = -0.00113978 Jy ! Component: 150 - total flux cleaned = -0.000969142 Jy ! Component: 200 - total flux cleaned = -0.000800683 Jy ! Component: 250 - total flux cleaned = -0.000400493 Jy ! Component: 300 - total flux cleaned = 0.000215157 Jy ! Component: 350 - total flux cleaned = 0.000584217 Jy ! Component: 400 - total flux cleaned = 0.000873083 Jy ! Total flux subtracted in 400 components = 0.000873083 Jy ! Clean residual min=-0.001980 max=0.001921 Jy/beam ! Clean residual mean=0.000003 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.399447 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000420964 Jy ! Component: 100 - total flux cleaned = 0.000760252 Jy ! Component: 150 - total flux cleaned = 0.00102347 Jy ! Component: 200 - total flux cleaned = 0.00121851 Jy ! Component: 250 - total flux cleaned = 0.00134499 Jy ! Component: 300 - total flux cleaned = 0.00128302 Jy ! Component: 350 - total flux cleaned = 0.00158105 Jy ! Component: 400 - total flux cleaned = 0.00146261 Jy ! Total flux subtracted in 400 components = 0.00146261 Jy ! Clean residual min=-0.001790 max=0.001694 Jy/beam ! Clean residual mean=0.000001 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.400909 Jy ! Adding 152 model components to the UV plane model. ! The established model now contains 519 components and 0.400909 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.117 mas, bmaj=5.01 mas, bpa=27.91 degrees ! Estimated noise=3.33711 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000152839 Jy ! Component: 100 - total flux cleaned = 0.000362014 Jy ! Component: 150 - total flux cleaned = 0.000427827 Jy ! Component: 200 - total flux cleaned = 0.000231794 Jy ! Component: 250 - total flux cleaned = 0.000105324 Jy ! Component: 300 - total flux cleaned = -0.000141975 Jy ! Component: 350 - total flux cleaned = -0.00026296 Jy ! Component: 400 - total flux cleaned = -0.000558907 Jy ! Total flux subtracted in 400 components = -0.000558907 Jy ! Clean residual min=-0.001852 max=0.001717 Jy/beam ! Clean residual mean=0.000002 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.40035 Jy selfcal ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 569 components and 0.40035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065350Jy sigma=0.179067 ! Fit after self-cal, rms=0.065012Jy sigma=0.178573 wmodel /scr/pima/rdv93_uvs/J1543-0757_X_map.mod ! Writing 569 model components to file: /scr/pima/rdv93_uvs/J1543-0757_X_map.mod wobs /scr/pima/rdv93_uvs/J1543-0757_X_uvs.fits ! Applying 1004 buffered edits. ! Writing UV FITS file: /scr/pima/rdv93_uvs/J1543-0757_X_uvs.fits wwins /scr/pima/rdv93_uvs/J1543-0757_X_map.win ! wwins: Wrote 12 windows to /scr/pima/rdv93_uvs/J1543-0757_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000544404 Jy ! Component: 100 - total flux cleaned = -0.000598141 Jy ! Component: 150 - total flux cleaned = -0.000572691 Jy ! Component: 200 - total flux cleaned = -0.000473449 Jy ! Component: 250 - total flux cleaned = -0.000545127 Jy ! Component: 300 - total flux cleaned = -0.000591494 Jy ! Component: 350 - total flux cleaned = -0.000636762 Jy ! Component: 400 - total flux cleaned = -0.000794638 Jy ! Component: 450 - total flux cleaned = -0.00090508 Jy ! Component: 500 - total flux cleaned = -0.00105707 Jy ! Component: 550 - total flux cleaned = -0.00120648 Jy ! Component: 600 - total flux cleaned = -0.00129029 Jy ! Component: 650 - total flux cleaned = -0.00139366 Jy ! Component: 700 - total flux cleaned = -0.00149616 Jy ! Component: 750 - total flux cleaned = -0.00167842 Jy ! Component: 800 - total flux cleaned = -0.00187828 Jy ! Component: 850 - total flux cleaned = -0.0020163 Jy ! Component: 900 - total flux cleaned = -0.00209443 Jy ! Component: 950 - total flux cleaned = -0.00224906 Jy ! Component: 1000 - total flux cleaned = -0.0023824 Jy ! Component: 1050 - total flux cleaned = -0.00247652 Jy ! Component: 1100 - total flux cleaned = -0.00256997 Jy ! Component: 1150 - total flux cleaned = -0.00271775 Jy ! Component: 1200 - total flux cleaned = -0.0028089 Jy ! Component: 1250 - total flux cleaned = -0.00295336 Jy ! Component: 1300 - total flux cleaned = -0.003025 Jy ! Component: 1350 - total flux cleaned = -0.00309615 Jy ! Component: 1400 - total flux cleaned = -0.00323698 Jy ! Component: 1450 - total flux cleaned = -0.00328942 Jy ! Component: 1500 - total flux cleaned = -0.00337617 Jy ! Component: 1550 - total flux cleaned = -0.00349612 Jy ! Component: 1600 - total flux cleaned = -0.00358093 Jy ! Component: 1650 - total flux cleaned = -0.00364861 Jy ! Component: 1700 - total flux cleaned = -0.0037156 Jy ! Component: 1750 - total flux cleaned = -0.00378215 Jy ! Component: 1800 - total flux cleaned = -0.00386451 Jy ! Component: 1850 - total flux cleaned = -0.00391339 Jy ! Component: 1900 - total flux cleaned = -0.00404313 Jy ! Component: 1950 - total flux cleaned = -0.00412356 Jy ! Component: 2000 - total flux cleaned = -0.00418753 Jy ! Component: 2050 - total flux cleaned = -0.00429862 Jy ! Component: 2100 - total flux cleaned = -0.00437746 Jy ! Component: 2150 - total flux cleaned = -0.00445571 Jy ! Component: 2200 - total flux cleaned = -0.00456442 Jy ! Component: 2250 - total flux cleaned = -0.00464145 Jy ! Component: 2300 - total flux cleaned = -0.00470281 Jy ! Component: 2350 - total flux cleaned = -0.00477906 Jy ! Component: 2400 - total flux cleaned = -0.00487015 Jy ! Component: 2450 - total flux cleaned = -0.0049455 Jy ! Component: 2500 - total flux cleaned = -0.00499045 Jy ! Component: 2550 - total flux cleaned = -0.00505013 Jy ! Component: 2600 - total flux cleaned = -0.00516885 Jy ! Component: 2650 - total flux cleaned = -0.00521305 Jy ! Component: 2700 - total flux cleaned = -0.00524245 Jy ! Component: 2750 - total flux cleaned = -0.00527182 Jy ! Component: 2800 - total flux cleaned = -0.00534462 Jy ! Component: 2850 - total flux cleaned = -0.00537376 Jy ! Component: 2900 - total flux cleaned = -0.00547504 Jy ! Component: 2950 - total flux cleaned = -0.00547502 Jy ! Component: 3000 - total flux cleaned = -0.00551808 Jy ! Component: 3050 - total flux cleaned = -0.00558948 Jy ! Component: 3100 - total flux cleaned = -0.00564638 Jy ! Component: 3150 - total flux cleaned = -0.00571719 Jy ! Component: 3200 - total flux cleaned = -0.00577367 Jy ! Component: 3250 - total flux cleaned = -0.00584382 Jy ! Component: 3300 - total flux cleaned = -0.00592779 Jy ! Component: 3350 - total flux cleaned = -0.00598369 Jy ! Component: 3400 - total flux cleaned = -0.00608126 Jy ! Component: 3450 - total flux cleaned = -0.00613678 Jy ! Component: 3500 - total flux cleaned = -0.00621991 Jy ! Component: 3550 - total flux cleaned = -0.00630288 Jy ! Component: 3600 - total flux cleaned = -0.00634434 Jy ! Component: 3650 - total flux cleaned = -0.00639946 Jy ! Component: 3700 - total flux cleaned = -0.00644073 Jy ! Component: 3750 - total flux cleaned = -0.00652311 Jy ! Component: 3800 - total flux cleaned = -0.00660546 Jy ! Component: 3850 - total flux cleaned = -0.0066877 Jy ! Component: 3900 - total flux cleaned = -0.0067425 Jy ! Component: 3950 - total flux cleaned = -0.00676981 Jy ! Component: 4000 - total flux cleaned = -0.00685194 Jy ! Component: 4050 - total flux cleaned = -0.00686559 Jy ! Total flux subtracted in 4096 components = -0.00693393 Jy ! Clean residual min=-0.000776 max=0.000759 Jy/beam ! Clean residual mean=-0.000004 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.393416 Jy keep ! Adding 195 model components to the UV plane model. ! The established model now contains 760 components and 0.393416 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv93_uvs/J1543-0757_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.117 x 5.01 at 27.91 degrees (North through East) ! Clean map min=-0.014227 max=0.22404 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J1543-0757_X_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map float image_peak image_peak = int(10000*peak_flux)/10000 float image_rms image_rms = int(100000*imstat(rms))/100000 print "=========================================" ! ========================================= print "The image peak= ", image_peak, " rms= ", image_rms, " Jy" ! The image peak= 0.224 rms= 0.00025 Jy quit ! Quitting program ! Log file /scr/pima/rdv93_uvs/J1543-0757_X_uvs.log closed on Tue Oct 8 15:48:44 2013