! Started logfile: /scr/pima/rdv73_uvs/J0918-1205_S_uvs.log on Sat Jan 9 17:47:48 2016 obs /scr/pima/rdv73_uvs/J0918-1205_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv73_uvs/J0918-1205_S_uva.fits ! AN table 1: 23 integrations on 28 of 28 possible baselines. ! AN table 2: 24 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.875332 visibilities/baseline/integration-bin. ! Found source: J0918-1205 ! ! 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 2.23299e+09 1.6e+07 1 1.6e+07 ! 02 2 2.26299e+09 1.6e+07 1 1.6e+07 ! 03 3 2.35299e+09 1.6e+07 1 1.6e+07 ! 04 4 2.37299e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 5280 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 = 0.4 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv73_uvs/J0918-1205_S] 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:KP self-cal status=correctable weight=1 ! 1:LA 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: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 0.400x0.400 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 5 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.017803Jy sigma=10.249211 ! Fit after self-cal, rms=0.847882Jy sigma=8.577726 ! 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=3.176 mas, bmaj=8.257 mas, bpa=14.35 degrees ! Estimated noise=1.82016 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 = 0.116352 Jy ! Component: 100 - total flux cleaned = 0.156852 Jy ! Total flux subtracted in 100 components = 0.156852 Jy ! Clean residual min=-0.012280 max=0.018045 Jy/beam ! Clean residual mean=0.000164 rms=0.003680 Jy/beam ! Combined flux in latest and established models = 0.156852 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.156852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108510Jy sigma=0.984443 ! Fit after self-cal, rms=0.108134Jy sigma=0.980960 ! 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=3.863 mas, bmaj=9.817 mas, bpa=13.04 degrees ! Estimated noise=1.01981 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 = 0.0271705 Jy ! Component: 100 - total flux cleaned = 0.0401641 Jy ! Component: 150 - total flux cleaned = 0.0464358 Jy ! Component: 200 - total flux cleaned = 0.0496753 Jy ! Total flux subtracted in 200 components = 0.0496753 Jy ! Clean residual min=-0.006052 max=0.007076 Jy/beam ! Clean residual mean=0.000080 rms=0.001888 Jy/beam ! Combined flux in latest and established models = 0.206528 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 33 components and 0.206528 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101383Jy sigma=0.915528 ! Fit after self-cal, rms=0.101336Jy sigma=0.914828 ! 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. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.87 HN 0.91 KP 1.02 ! LA 1.01 OV 0.96 PT 1.12 SC 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.89 HN 1.53 KP 1.11 ! LA 0.97 MK 0.79 OV 0.99 PT 1.04 ! SC 1.05 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.99 HN 0.97 KP 1.11 ! LA 0.94 OV 1.04 PT 1.04 SC 0.99 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 FD 0.96 HN 1.56 KP 1.08 ! LA 0.89 MK 1.17 OV 1.01 PT 1.07 ! SC 1.19 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.93 HN 1.02 KP 1.07 ! LA 0.87 OV 1.07 PT 1.16 SC 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 FD 0.95 HN 1.63 KP 1.13 ! LA 0.90 MK 0.95 OV 1.06 PT 1.16 ! SC 1.06 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.89 HN 0.88 KP 0.87 ! LA 0.76 OV 0.92 PT 0.97 SC 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.78 FD 0.91 HN 1.35 KP 1.01 ! LA 0.72 MK 1.08 OV 0.87 PT 0.95 ! SC 1.04 ! ! ! Fit before self-cal, rms=0.101336Jy sigma=0.914828 ! Fit after self-cal, rms=0.101407Jy sigma=0.869309 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.852 mas, bmaj=9.774 mas, bpa=12.48 degrees ! Estimated noise=1.0172 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 = 8.11039e-06 Jy ! Component: 100 - total flux cleaned = -0.000118742 Jy ! Component: 150 - total flux cleaned = -0.000186037 Jy ! Component: 200 - total flux cleaned = -0.000216697 Jy ! Total flux subtracted in 200 components = -0.000216697 Jy ! Clean residual min=-0.003630 max=0.003911 Jy/beam ! Clean residual mean=0.000024 rms=0.000970 Jy/beam ! Combined flux in latest and established models = 0.206311 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 44 components and 0.206311 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101375Jy sigma=0.868990 ! Fit after self-cal, rms=0.101475Jy sigma=0.868480 ! 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=0.101475Jy sigma=0.868480 ! Fit after self-cal, rms=0.101932Jy sigma=0.868406 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.854 mas, bmaj=9.817 mas, bpa=12.77 degrees ! Estimated noise=1.02142 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000130857 Jy ! Component: 100 - total flux cleaned = -0.000206777 Jy ! Component: 150 - total flux cleaned = -0.000237518 Jy ! Component: 200 - total flux cleaned = -0.000266202 Jy ! Total flux subtracted in 200 components = -0.000266202 Jy ! Clean residual min=-0.003520 max=0.003926 Jy/beam ! Clean residual mean=0.000024 rms=0.000967 Jy/beam ! Combined flux in latest and established models = 0.206045 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 47 components and 0.206045 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101908Jy sigma=0.868166 ! Fit after self-cal, rms=0.101912Jy sigma=0.868155 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 = 7.22744e-05 Jy ! Component: 100 - total flux cleaned = 1.97165e-05 Jy ! Component: 150 - total flux cleaned = -3.06527e-05 Jy ! Component: 200 - total flux cleaned = -7.80923e-05 Jy ! Total flux subtracted in 200 components = -7.80923e-05 Jy ! Clean residual min=-0.003500 max=0.003906 Jy/beam ! Clean residual mean=0.000025 rms=0.000965 Jy/beam ! Combined flux in latest and established models = 0.205967 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 50 components and 0.205967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101899Jy sigma=0.868049 ! Fit after self-cal, rms=0.101901Jy sigma=0.868043 ! 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=0.101901Jy sigma=0.868043 ! Fit after self-cal, rms=0.102459Jy sigma=0.867853 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.858 mas, bmaj=9.873 mas, bpa=13.12 degrees ! Estimated noise=1.02754 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.92333e-05 Jy ! Component: 100 - total flux cleaned = -0.000102077 Jy ! Component: 150 - total flux cleaned = -0.000180216 Jy ! Component: 200 - total flux cleaned = -0.000202595 Jy ! Total flux subtracted in 200 components = -0.000202595 Jy ! Clean residual min=-0.003486 max=0.003934 Jy/beam ! Clean residual mean=0.000025 rms=0.000963 Jy/beam ! Combined flux in latest and established models = 0.205764 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 54 components and 0.205764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102445Jy sigma=0.867684 ! Fit after self-cal, rms=0.102448Jy sigma=0.867678 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 = 2.5995e-05 Jy ! Component: 100 - total flux cleaned = -1.53446e-05 Jy ! Component: 150 - total flux cleaned = -3.51631e-05 Jy ! Component: 200 - total flux cleaned = -7.27192e-05 Jy ! Total flux subtracted in 200 components = -7.27192e-05 Jy ! Clean residual min=-0.003457 max=0.003918 Jy/beam ! Clean residual mean=0.000025 rms=0.000962 Jy/beam ! Combined flux in latest and established models = 0.205691 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 55 components and 0.205691 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102440Jy sigma=0.867615 ! Fit after self-cal, rms=0.102441Jy sigma=0.867612 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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=0.102441Jy sigma=0.867612 ! Fit after self-cal, rms=0.102904Jy sigma=0.867441 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.499 mas, bmaj=15.97 mas, bpa=19.1 degrees ! Estimated noise=1.23108 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000248403 Jy ! Component: 100 - total flux cleaned = -0.00024882 Jy ! Component: 150 - total flux cleaned = -0.000220948 Jy ! Component: 200 - total flux cleaned = -0.000198977 Jy ! Total flux subtracted in 200 components = -0.000198977 Jy ! Clean residual min=-0.003687 max=0.004401 Jy/beam ! Clean residual mean=0.000048 rms=0.001174 Jy/beam ! Combined flux in latest and established models = 0.205492 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 69 components and 0.205492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102900Jy sigma=0.867389 ! Fit after self-cal, rms=0.102902Jy sigma=0.867368 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 = -0.000106599 Jy ! Component: 100 - total flux cleaned = -8.35159e-05 Jy ! Component: 150 - total flux cleaned = -7.35223e-05 Jy ! Component: 200 - total flux cleaned = -5.6495e-05 Jy ! Total flux subtracted in 200 components = -5.6495e-05 Jy ! Clean residual min=-0.003704 max=0.004393 Jy/beam ! Clean residual mean=0.000048 rms=0.001173 Jy/beam ! Combined flux in latest and established models = 0.205436 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 72 components and 0.205436 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102901Jy sigma=0.867378 ! Fit after self-cal, rms=0.102902Jy sigma=0.867360 ! 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:KP,true ! 1:KP self-cal status=fixed weight=1 selfant 1:LA,true ! 1:LA 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: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=0.104291Jy sigma=0.872444 ! Fit after self-cal, rms=0.104291Jy sigma=0.872444 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:KP self-cal status=correctable weight=1 ! 1:LA 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: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 8 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.104291Jy sigma=0.872444 ! Fit after self-cal, rms=0.103017Jy sigma=0.867324 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=3.146 mas, bmaj=8.313 mas, bpa=15.16 degrees ! Estimated noise=1.88465 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 = -0.00104629 Jy ! Component: 100 - total flux cleaned = -0.000977109 Jy ! Component: 150 - total flux cleaned = -0.00112834 Jy ! Component: 200 - total flux cleaned = -0.0012682 Jy ! Total flux subtracted in 200 components = -0.0012682 Jy ! Clean residual min=-0.006117 max=0.006454 Jy/beam ! Clean residual mean=0.000018 rms=0.001705 Jy/beam ! Combined flux in latest and established models = 0.204168 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 92 components and 0.204168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103023Jy sigma=0.867413 ! Fit after self-cal, rms=0.103021Jy sigma=0.867386 ! 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=3.861 mas, bmaj=9.941 mas, bpa=13.55 degrees ! Estimated noise=1.03474 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 (-19.6, 80.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00397118 Jy ! Component: 100 - total flux cleaned = 0.00599022 Jy ! Component: 150 - total flux cleaned = 0.00660173 Jy ! Component: 200 - total flux cleaned = 0.00720897 Jy ! Component: 250 - total flux cleaned = 0.00763806 Jy ! Component: 300 - total flux cleaned = 0.00797438 Jy ! Component: 350 - total flux cleaned = 0.00813393 Jy ! Component: 400 - total flux cleaned = 0.00837831 Jy ! Total flux subtracted in 400 components = 0.00837831 Jy ! Clean residual min=-0.003180 max=0.003425 Jy/beam ! Clean residual mean=0.000031 rms=0.000862 Jy/beam ! Combined flux in latest and established models = 0.212546 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 135 components and 0.212546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102745Jy sigma=0.865109 ! Fit after self-cal, rms=0.102722Jy sigma=0.864918 ! Inverting map ! Added new window around map position (42.4, 50.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00285406 Jy ! Component: 100 - total flux cleaned = 0.00344974 Jy ! Component: 150 - total flux cleaned = 0.00359619 Jy ! Component: 200 - total flux cleaned = 0.00366065 Jy ! Component: 250 - total flux cleaned = 0.00365912 Jy ! Component: 300 - total flux cleaned = 0.00354703 Jy ! Component: 350 - total flux cleaned = 0.003444 Jy ! Component: 400 - total flux cleaned = 0.00344598 Jy ! Total flux subtracted in 400 components = 0.00344598 Jy ! Clean residual min=-0.002874 max=0.003232 Jy/beam ! Clean residual mean=0.000036 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 0.215992 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 184 components and 0.215992 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102522Jy sigma=0.862988 ! Fit after self-cal, rms=0.102520Jy sigma=0.862852 ! Inverting map ! Added new window around map position (-24, -66.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00294059 Jy ! Component: 100 - total flux cleaned = 0.00388172 Jy ! Component: 150 - total flux cleaned = 0.00412644 Jy ! Component: 200 - total flux cleaned = 0.00435378 Jy ! Component: 250 - total flux cleaned = 0.00446007 Jy ! Component: 300 - total flux cleaned = 0.00461145 Jy ! Component: 350 - total flux cleaned = 0.00470847 Jy ! Component: 400 - total flux cleaned = 0.00470843 Jy ! Total flux subtracted in 400 components = 0.00470843 Jy ! Clean residual min=-0.002659 max=0.003081 Jy/beam ! Clean residual mean=0.000043 rms=0.000657 Jy/beam ! Combined flux in latest and established models = 0.220701 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 228 components and 0.220701 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102353Jy sigma=0.861275 ! Fit after self-cal, rms=0.102351Jy sigma=0.861162 ! Inverting map ! Added new window around map position (84.8, -87.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00317377 Jy ! Component: 100 - total flux cleaned = 0.00418171 Jy ! Component: 150 - total flux cleaned = 0.00502361 Jy ! Component: 200 - total flux cleaned = 0.00562506 Jy ! Component: 250 - total flux cleaned = 0.00617008 Jy ! Component: 300 - total flux cleaned = 0.00656771 Jy ! Component: 350 - total flux cleaned = 0.00705093 Jy ! Component: 400 - total flux cleaned = 0.00740796 Jy ! Total flux subtracted in 400 components = 0.00740796 Jy ! Clean residual min=-0.002365 max=0.002130 Jy/beam ! Clean residual mean=0.000018 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.228108 Jy ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 283 components and 0.228108 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102109Jy sigma=0.859197 ! Fit after self-cal, rms=0.102110Jy sigma=0.859075 ! 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) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0006412 Jy ! Component: 100 - total flux cleaned = 0.000899417 Jy ! Component: 150 - total flux cleaned = 0.00104391 Jy ! Component: 200 - total flux cleaned = 0.00127275 Jy ! Component: 250 - total flux cleaned = 0.00140507 Jy ! Component: 300 - total flux cleaned = 0.00153349 Jy ! Component: 350 - total flux cleaned = 0.0016587 Jy ! Component: 400 - total flux cleaned = 0.00165922 Jy ! Total flux subtracted in 400 components = 0.00165922 Jy ! Clean residual min=-0.002253 max=0.002219 Jy/beam ! Clean residual mean=0.000018 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.229768 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 317 components and 0.229768 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102018Jy sigma=0.858387 ! Fit after self-cal, rms=0.102025Jy sigma=0.858358 ! Inverting map ! Added new window around map position (100, 55.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00133685 Jy ! Component: 100 - total flux cleaned = 0.00203988 Jy ! Component: 150 - total flux cleaned = 0.00250277 Jy ! Component: 200 - total flux cleaned = 0.00276674 Jy ! Component: 250 - total flux cleaned = 0.00305963 Jy ! Component: 300 - total flux cleaned = 0.00322083 Jy ! Component: 350 - total flux cleaned = 0.00341674 Jy ! Component: 400 - total flux cleaned = 0.00364603 Jy ! Total flux subtracted in 400 components = 0.00364603 Jy ! Clean residual min=-0.002204 max=0.001984 Jy/beam ! Clean residual mean=0.000020 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.233414 Jy ! Performing phase self-cal ! Adding 69 model components to the UV plane model. ! The established model now contains 363 components and 0.233414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101923Jy sigma=0.857552 ! Fit after self-cal, rms=0.101922Jy sigma=0.857492 ! 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 8 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.103328Jy sigma=0.862692 ! Fit after self-cal, rms=0.101264Jy sigma=0.857155 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.858 mas, bmaj=9.92 mas, bpa=13.51 degrees ! Estimated noise=1.0277 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0009918 Jy ! Component: 100 - total flux cleaned = 0.00139432 Jy ! Component: 150 - total flux cleaned = 0.00164411 Jy ! Component: 200 - total flux cleaned = 0.00192277 Jy ! Component: 250 - total flux cleaned = 0.00219149 Jy ! Component: 300 - total flux cleaned = 0.00241334 Jy ! Component: 350 - total flux cleaned = 0.002593 Jy ! Component: 400 - total flux cleaned = 0.00273312 Jy ! Total flux subtracted in 400 components = 0.00273312 Jy ! Clean residual min=-0.001751 max=0.001966 Jy/beam ! Clean residual mean=0.000010 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.236147 Jy selfcal ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 403 components and 0.236147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101192Jy sigma=0.856616 ! Fit after self-cal, rms=0.101187Jy sigma=0.856587 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 (-99.6, 62.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00028828 Jy ! Component: 100 - total flux cleaned = 0.000359277 Jy ! Component: 150 - total flux cleaned = 0.000359074 Jy ! Component: 200 - total flux cleaned = 0.000360344 Jy ! Component: 250 - total flux cleaned = 0.000359529 Jy ! Component: 300 - total flux cleaned = 0.000445818 Jy ! Component: 350 - total flux cleaned = 0.000445407 Jy ! Component: 400 - total flux cleaned = 0.000445121 Jy ! Total flux subtracted in 400 components = 0.000445121 Jy ! Clean residual min=-0.001722 max=0.001540 Jy/beam ! Clean residual mean=0.000011 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.236592 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 456 components and 0.236592 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101049Jy sigma=0.855590 ! Fit after self-cal, rms=0.101049Jy sigma=0.855509 ! 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=0.101049Jy sigma=0.855509 ! Fit after self-cal, rms=0.100970Jy sigma=0.855347 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.855 mas, bmaj=9.91 mas, bpa=13.49 degrees ! Estimated noise=1.02708 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000227902 Jy ! Component: 100 - total flux cleaned = 0.000358243 Jy ! Component: 150 - total flux cleaned = 0.000358292 Jy ! Component: 200 - total flux cleaned = 0.000559026 Jy ! Component: 250 - total flux cleaned = 0.000636361 Jy ! Component: 300 - total flux cleaned = 0.000635324 Jy ! Component: 350 - total flux cleaned = 0.000709988 Jy ! Component: 400 - total flux cleaned = 0.000672705 Jy ! Total flux subtracted in 400 components = 0.000672705 Jy ! Clean residual min=-0.001540 max=0.001419 Jy/beam ! Clean residual mean=0.000010 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.237265 Jy selfcal ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 482 components and 0.237265 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100899Jy sigma=0.854821 ! Fit after self-cal, rms=0.100900Jy sigma=0.854800 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 = 7.87616e-05 Jy ! Component: 100 - total flux cleaned = 0.000226255 Jy ! Component: 150 - total flux cleaned = 0.00029866 Jy ! Component: 200 - total flux cleaned = 0.000333462 Jy ! Component: 250 - total flux cleaned = 0.000264806 Jy ! Component: 300 - total flux cleaned = 0.000298624 Jy ! Component: 350 - total flux cleaned = 0.000297971 Jy ! Component: 400 - total flux cleaned = 0.000297511 Jy ! Total flux subtracted in 400 components = 0.000297511 Jy ! Clean residual min=-0.001465 max=0.001347 Jy/beam ! Clean residual mean=0.000010 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.237562 Jy ! Performing phase self-cal ! Adding 81 model components to the UV plane model. ! The established model now contains 506 components and 0.237562 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100849Jy sigma=0.854399 ! Fit after self-cal, rms=0.100852Jy sigma=0.854388 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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=0.100852Jy sigma=0.854388 ! Fit after self-cal, rms=0.101303Jy sigma=0.839194 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.513 mas, bmaj=16.1 mas, bpa=19.29 degrees ! Estimated noise=1.23313 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.7048e-05 Jy ! Component: 100 - total flux cleaned = 0.000370083 Jy ! Component: 150 - total flux cleaned = 0.000537557 Jy ! Component: 200 - total flux cleaned = 0.000720081 Jy ! Component: 250 - total flux cleaned = 0.00093915 Jy ! Component: 300 - total flux cleaned = 0.00112178 Jy ! Component: 350 - total flux cleaned = 0.0012311 Jy ! Component: 400 - total flux cleaned = 0.0013585 Jy ! Total flux subtracted in 400 components = 0.0013585 Jy ! Clean residual min=-0.001402 max=0.001296 Jy/beam ! Clean residual mean=0.000018 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 0.238921 Jy selfcal ! Performing phase self-cal ! Adding 84 model components to the UV plane model. ! The established model now contains 584 components and 0.238921 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101281Jy sigma=0.838984 ! Fit after self-cal, rms=0.101302Jy sigma=0.838815 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 = 0.000591041 Jy ! Component: 100 - total flux cleaned = 0.000874804 Jy ! Component: 150 - total flux cleaned = 0.00110015 Jy ! Component: 200 - total flux cleaned = 0.00121777 Jy ! Component: 250 - total flux cleaned = 0.00131343 Jy ! Component: 300 - total flux cleaned = 0.00144365 Jy ! Component: 350 - total flux cleaned = 0.00153465 Jy ! Component: 400 - total flux cleaned = 0.00160623 Jy ! Total flux subtracted in 400 components = 0.00160623 Jy ! Clean residual min=-0.001316 max=0.001175 Jy/beam ! Clean residual mean=0.000016 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.240527 Jy ! Performing phase self-cal ! Adding 82 model components to the UV plane model. ! The established model now contains 647 components and 0.240527 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101288Jy sigma=0.838695 ! Fit after self-cal, rms=0.101287Jy sigma=0.838687 ! 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=3.857 mas, bmaj=9.936 mas, bpa=13.61 degrees ! Estimated noise=1.0357 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.857 x 9.936 at 13.61 degrees (North through East) ! Clean map min=-0.0033811 max=0.14238 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=3.139 mas, bmaj=8.282 mas, bpa=15.22 degrees ! Estimated noise=1.88888 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.1182 Jy ! Component: 100 - total flux cleaned = 0.157691 Jy ! Component: 150 - total flux cleaned = 0.176164 Jy ! Component: 200 - total flux cleaned = 0.185859 Jy ! Component: 250 - total flux cleaned = 0.190975 Jy ! Component: 300 - total flux cleaned = 0.194402 Jy ! Component: 350 - total flux cleaned = 0.197286 Jy ! Component: 400 - total flux cleaned = 0.199511 Jy ! Total flux subtracted in 400 components = 0.199511 Jy ! Clean residual min=-0.006291 max=0.006201 Jy/beam ! Clean residual mean=0.000052 rms=0.001602 Jy/beam ! Combined flux in latest and established models = 0.199511 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 72 model components to the UV plane model. ! The established model now contains 72 components and 0.199511 Jy ! Inverting map and beam ! Estimated beam: bmin=3.857 mas, bmaj=9.936 mas, bpa=13.61 degrees ! Estimated noise=1.0357 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0072843 Jy ! Component: 100 - total flux cleaned = 0.0122964 Jy ! Component: 150 - total flux cleaned = 0.0160131 Jy ! Component: 200 - total flux cleaned = 0.018947 Jy ! Component: 250 - total flux cleaned = 0.0202713 Jy ! Component: 300 - total flux cleaned = 0.0213783 Jy ! Component: 350 - total flux cleaned = 0.0226263 Jy ! Component: 400 - total flux cleaned = 0.0232629 Jy ! Total flux subtracted in 400 components = 0.0232629 Jy ! Clean residual min=-0.003052 max=0.002664 Jy/beam ! Clean residual mean=0.000032 rms=0.000781 Jy/beam ! Combined flux in latest and established models = 0.222774 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 133 components and 0.222774 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.513 mas, bmaj=16.1 mas, bpa=19.29 degrees ! Estimated noise=1.23313 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00304889 Jy ! Component: 100 - total flux cleaned = 0.00529631 Jy ! Component: 150 - total flux cleaned = 0.00697824 Jy ! Component: 200 - total flux cleaned = 0.00841321 Jy ! Component: 250 - total flux cleaned = 0.00967929 Jy ! Component: 300 - total flux cleaned = 0.0108023 Jy ! Component: 350 - total flux cleaned = 0.0116907 Jy ! Component: 400 - total flux cleaned = 0.0124329 Jy ! Total flux subtracted in 400 components = 0.0124329 Jy ! Clean residual min=-0.002208 max=0.001770 Jy/beam ! Clean residual mean=0.000028 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.235207 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 = 0.000610869 Jy ! Component: 100 - total flux cleaned = 0.00120192 Jy ! Component: 150 - total flux cleaned = 0.00148791 Jy ! Component: 200 - total flux cleaned = 0.00181111 Jy ! Component: 250 - total flux cleaned = 0.00208007 Jy ! Component: 300 - total flux cleaned = 0.00229865 Jy ! Component: 350 - total flux cleaned = 0.00255461 Jy ! Component: 400 - total flux cleaned = 0.00267944 Jy ! Total flux subtracted in 400 components = 0.00267944 Jy ! Clean residual min=-0.001919 max=0.001651 Jy/beam ! Clean residual mean=0.000019 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.237886 Jy ! Adding 120 model components to the UV plane model. ! The established model now contains 249 components and 0.237886 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.857 mas, bmaj=9.936 mas, bpa=13.61 degrees ! Estimated noise=1.0357 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00092611 Jy ! Component: 100 - total flux cleaned = -0.00108724 Jy ! Component: 150 - total flux cleaned = -0.00131298 Jy ! Component: 200 - total flux cleaned = -0.00145494 Jy ! Component: 250 - total flux cleaned = -0.00152391 Jy ! Component: 300 - total flux cleaned = -0.00152569 Jy ! Component: 350 - total flux cleaned = -0.00165633 Jy ! Component: 400 - total flux cleaned = -0.00171769 Jy ! Total flux subtracted in 400 components = -0.00171769 Jy ! Clean residual min=-0.002249 max=0.001868 Jy/beam ! Clean residual mean=0.000016 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.236169 Jy selfcal ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 291 components and 0.236169 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101644Jy sigma=0.841630 ! Fit after self-cal, rms=0.101603Jy sigma=0.841363 wmodel /scr/pima/rdv73_uvs/J0918-1205_S_map.mod ! Writing 291 model components to file: /scr/pima/rdv73_uvs/J0918-1205_S_map.mod wobs /scr/pima/rdv73_uvs/J0918-1205_S_uvs.fits ! Applying 456 buffered edits. ! Writing UV FITS file: /scr/pima/rdv73_uvs/J0918-1205_S_uvs.fits wwins /scr/pima/rdv73_uvs/J0918-1205_S_map.win ! wwins: Wrote 7 windows to /scr/pima/rdv73_uvs/J0918-1205_S_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 = -0.000841155 Jy ! Component: 100 - total flux cleaned = -0.00113726 Jy ! Component: 150 - total flux cleaned = -0.00129032 Jy ! Component: 200 - total flux cleaned = -0.0013779 Jy ! Component: 250 - total flux cleaned = -0.00143399 Jy ! Component: 300 - total flux cleaned = -0.00138042 Jy ! Component: 350 - total flux cleaned = -0.00132912 Jy ! Component: 400 - total flux cleaned = -0.00122867 Jy ! Component: 450 - total flux cleaned = -0.0012294 Jy ! Component: 500 - total flux cleaned = -0.00125355 Jy ! Component: 550 - total flux cleaned = -0.00123004 Jy ! Component: 600 - total flux cleaned = -0.00118435 Jy ! Component: 650 - total flux cleaned = -0.001139 Jy ! Component: 700 - total flux cleaned = -0.00105068 Jy ! Component: 750 - total flux cleaned = -0.00105089 Jy ! Component: 800 - total flux cleaned = -0.00094412 Jy ! Component: 850 - total flux cleaned = -0.000922533 Jy ! Component: 900 - total flux cleaned = -0.000797941 Jy ! Component: 950 - total flux cleaned = -0.00073636 Jy ! Component: 1000 - total flux cleaned = -0.000655762 Jy ! Component: 1050 - total flux cleaned = -0.000576139 Jy ! Component: 1100 - total flux cleaned = -0.000497307 Jy ! Component: 1150 - total flux cleaned = -0.000400057 Jy ! Component: 1200 - total flux cleaned = -0.000322928 Jy ! Component: 1250 - total flux cleaned = -0.000285024 Jy ! Component: 1300 - total flux cleaned = -0.000266473 Jy ! Component: 1350 - total flux cleaned = -0.000155194 Jy ! Component: 1400 - total flux cleaned = -0.000136916 Jy ! Component: 1450 - total flux cleaned = -0.000100416 Jy ! Component: 1500 - total flux cleaned = -6.44258e-05 Jy ! Component: 1550 - total flux cleaned = 6.70496e-06 Jy ! Component: 1600 - total flux cleaned = 6.57138e-06 Jy ! Component: 1650 - total flux cleaned = -1.09677e-05 Jy ! Component: 1700 - total flux cleaned = 7.59249e-05 Jy ! Component: 1750 - total flux cleaned = 5.86663e-05 Jy ! Component: 1800 - total flux cleaned = 0.0001103 Jy ! Component: 1850 - total flux cleaned = 0.000161263 Jy ! Component: 1900 - total flux cleaned = 0.000228777 Jy ! Component: 1950 - total flux cleaned = 0.000195339 Jy ! Component: 2000 - total flux cleaned = 0.000228601 Jy ! Component: 2050 - total flux cleaned = 0.000278026 Jy ! Component: 2100 - total flux cleaned = 0.000278166 Jy ! Component: 2150 - total flux cleaned = 0.000310568 Jy ! Component: 2200 - total flux cleaned = 0.000278292 Jy ! Component: 2250 - total flux cleaned = 0.000262434 Jy ! Component: 2300 - total flux cleaned = 0.000325993 Jy ! Component: 2350 - total flux cleaned = 0.000373059 Jy ! Component: 2400 - total flux cleaned = 0.000326008 Jy ! Component: 2450 - total flux cleaned = 0.000372805 Jy ! Component: 2500 - total flux cleaned = 0.000372659 Jy ! Component: 2550 - total flux cleaned = 0.000341827 Jy ! Component: 2600 - total flux cleaned = 0.000387766 Jy ! Component: 2650 - total flux cleaned = 0.000372624 Jy ! Component: 2700 - total flux cleaned = 0.000433005 Jy ! Component: 2750 - total flux cleaned = 0.000448142 Jy ! Component: 2800 - total flux cleaned = 0.00049288 Jy ! Component: 2850 - total flux cleaned = 0.000477971 Jy ! Component: 2900 - total flux cleaned = 0.000477999 Jy ! Component: 2950 - total flux cleaned = 0.000507457 Jy ! Component: 3000 - total flux cleaned = 0.000521991 Jy ! Component: 3050 - total flux cleaned = 0.000522 Jy ! Component: 3100 - total flux cleaned = 0.000507527 Jy ! Component: 3150 - total flux cleaned = 0.000536174 Jy ! Component: 3200 - total flux cleaned = 0.000550511 Jy ! Component: 3250 - total flux cleaned = 0.000593088 Jy ! Component: 3300 - total flux cleaned = 0.000550665 Jy ! Component: 3350 - total flux cleaned = 0.00062095 Jy ! Component: 3400 - total flux cleaned = 0.000592913 Jy ! Component: 3450 - total flux cleaned = 0.000551219 Jy ! Component: 3500 - total flux cleaned = 0.000620551 Jy ! Component: 3550 - total flux cleaned = 0.000661818 Jy ! Component: 3600 - total flux cleaned = 0.000606995 Jy ! Component: 3650 - total flux cleaned = 0.000607014 Jy ! Component: 3700 - total flux cleaned = 0.000607041 Jy ! Component: 3750 - total flux cleaned = 0.00063413 Jy ! Component: 3800 - total flux cleaned = 0.000634088 Jy ! Component: 3850 - total flux cleaned = 0.000607378 Jy ! Component: 3900 - total flux cleaned = 0.000620792 Jy ! Component: 3950 - total flux cleaned = 0.000647213 Jy ! Component: 4000 - total flux cleaned = 0.000594361 Jy ! Component: 4050 - total flux cleaned = 0.000620672 Jy ! Total flux subtracted in 4096 components = 0.000594529 Jy ! Clean residual min=-0.000766 max=0.000763 Jy/beam ! Clean residual mean=0.000008 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.236763 Jy keep ! Adding 263 model components to the UV plane model. ! The established model now contains 548 components and 0.236763 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv73_uvs/J0918-1205_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.857 x 9.936 at 13.61 degrees (North through East) ! Clean map min=-0.0032367 max=0.14364 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv73_uvs/J0918-1205_S_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= 0.1436 rms= 0.00024 Jy quit ! Quitting program ! Log file /scr/pima/rdv73_uvs/J0918-1205_S_uvs.log closed on Sat Jan 9 17:47:55 2016