! Started logfile: /scr/pima/rdv94_uvs/J1638-0340_S_uvs.log on Tue Oct 8 12:22:43 2013 obs /scr/pima/rdv94_uvs/J1638-0340_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv94_uvs/J1638-0340_S_uva.fits ! AN table 1: 19 integrations on 28 of 28 possible baselines. ! AN table 2: 19 integrations on 21 of 21 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1638-0340 ! ! 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 3724 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 = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv94_uvs/J1638-0340_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:MK self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD 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 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.021131Jy sigma=5.716480 ! Fit after self-cal, rms=0.784687Jy sigma=4.281462 ! 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=3.474 mas, bmaj=11.44 mas, bpa=-17.21 degrees ! Estimated noise=4.42865 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 = 0.171585 Jy ! Component: 100 - total flux cleaned = 0.219746 Jy ! Total flux subtracted in 100 components = 0.219746 Jy ! Clean residual min=-0.012628 max=0.019740 Jy/beam ! Clean residual mean=0.000028 rms=0.003790 Jy/beam ! Combined flux in latest and established models = 0.219746 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.219746 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087914Jy sigma=0.470120 ! Fit after self-cal, rms=0.087896Jy sigma=0.469955 ! 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=4.338 mas, bmaj=11.96 mas, bpa=-15.57 degrees ! Estimated noise=2.18781 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 = 0.0251255 Jy ! Component: 100 - total flux cleaned = 0.0290837 Jy ! Component: 150 - total flux cleaned = 0.0287107 Jy ! Component: 200 - total flux cleaned = 0.0280067 Jy ! Total flux subtracted in 200 components = 0.0280067 Jy ! Clean residual min=-0.010409 max=0.015434 Jy/beam ! Clean residual mean=0.000012 rms=0.003208 Jy/beam ! Combined flux in latest and established models = 0.247752 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 32 components and 0.247752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082326Jy sigma=0.420321 ! Fit after self-cal, rms=0.082276Jy sigma=0.420067 ! 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 0.99 FD 1.05 HN 1.09 KP 1.11 ! LA 1.19 MK 0.76 NL 0.95 OV 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 1.10 KP 1.18 LA 1.22 ! MK 0.85 NL 0.93 OV 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.14 HN 1.15 KP 1.10 ! LA 1.09 MK 1.36 NL 1.00 OV 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.20 KP 1.17 LA 1.11 ! MK 0.96 NL 0.95 OV 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.14 HN 1.07 KP 0.99 ! LA 0.91 MK 1.32 NL 1.01 OV 1.08 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.20 KP 1.02 LA 0.92 ! MK 0.92 NL 1.04 OV 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.16 HN 1.00 KP 0.88 ! LA 0.71 MK 1.46 NL 0.98 OV 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.62 FD 1.09 KP 0.99 LA 0.75 ! MK 1.06 NL 0.96 OV 0.82 ! ! ! Fit before self-cal, rms=0.082276Jy sigma=0.420067 ! Fit after self-cal, rms=0.063472Jy sigma=0.254610 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.365 mas, bmaj=11.73 mas, bpa=-15.48 degrees ! Estimated noise=2.16354 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 = 0.00135324 Jy ! Component: 100 - total flux cleaned = 0.00151876 Jy ! Component: 150 - total flux cleaned = 0.00165404 Jy ! Component: 200 - total flux cleaned = 0.00181374 Jy ! Total flux subtracted in 200 components = 0.00181374 Jy ! Clean residual min=-0.003175 max=0.003692 Jy/beam ! Clean residual mean=-0.000008 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 0.249566 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 48 components and 0.249566 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063249Jy sigma=0.253186 ! Fit after self-cal, rms=0.063302Jy sigma=0.252830 ! 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=0.063302Jy sigma=0.252830 ! Fit after self-cal, rms=0.063243Jy sigma=0.252606 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.362 mas, bmaj=11.69 mas, bpa=-15.47 degrees ! Estimated noise=2.16496 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109854 Jy ! Component: 100 - total flux cleaned = 0.00181754 Jy ! Component: 150 - total flux cleaned = 0.00207345 Jy ! Component: 200 - total flux cleaned = 0.00218229 Jy ! Total flux subtracted in 200 components = 0.00218229 Jy ! Clean residual min=-0.003011 max=0.003485 Jy/beam ! Clean residual mean=-0.000007 rms=0.000794 Jy/beam ! Combined flux in latest and established models = 0.251748 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 58 components and 0.251749 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063145Jy sigma=0.251972 ! Fit after self-cal, rms=0.063131Jy sigma=0.251894 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 (8, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00268146 Jy ! Component: 100 - total flux cleaned = 0.00245349 Jy ! Component: 150 - total flux cleaned = 0.0021955 Jy ! Component: 200 - total flux cleaned = 0.0021522 Jy ! Total flux subtracted in 200 components = 0.0021522 Jy ! Clean residual min=-0.002683 max=0.002547 Jy/beam ! Clean residual mean=-0.000011 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.253901 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 99 components and 0.253901 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062968Jy sigma=0.250302 ! Fit after self-cal, rms=0.062946Jy sigma=0.250149 ! 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=0.062946Jy sigma=0.250149 ! Fit after self-cal, rms=0.062913Jy sigma=0.249769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.362 mas, bmaj=11.66 mas, bpa=-15.47 degrees ! Estimated noise=2.16628 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00208045 Jy ! Component: 100 - total flux cleaned = 0.00269265 Jy ! Component: 150 - total flux cleaned = 0.00278272 Jy ! Component: 200 - total flux cleaned = 0.00289096 Jy ! Total flux subtracted in 200 components = 0.00289096 Jy ! Clean residual min=-0.002291 max=0.002116 Jy/beam ! Clean residual mean=-0.000008 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.256792 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 120 components and 0.256792 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062816Jy sigma=0.249086 ! Fit after self-cal, rms=0.062805Jy sigma=0.249006 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 = 0.000433863 Jy ! Component: 100 - total flux cleaned = 0.000632 Jy ! Component: 150 - total flux cleaned = 0.000716466 Jy ! Component: 200 - total flux cleaned = 0.000768949 Jy ! Total flux subtracted in 200 components = 0.000768949 Jy ! Clean residual min=-0.002166 max=0.001932 Jy/beam ! Clean residual mean=-0.000009 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.257561 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 143 components and 0.257561 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062764Jy sigma=0.248780 ! Fit after self-cal, rms=0.062759Jy sigma=0.248743 ! 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=0.062759Jy sigma=0.248743 ! Fit after self-cal, rms=0.062841Jy sigma=0.248556 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.289 mas, bmaj=12.81 mas, bpa=-0.4742 degrees ! Estimated noise=2.22907 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00125538 Jy ! Component: 100 - total flux cleaned = 0.00164227 Jy ! Component: 150 - total flux cleaned = 0.00179874 Jy ! Component: 200 - total flux cleaned = 0.00193132 Jy ! Total flux subtracted in 200 components = 0.00193132 Jy ! Clean residual min=-0.001955 max=0.001926 Jy/beam ! Clean residual mean=-0.000010 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.259492 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 171 components and 0.259492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062821Jy sigma=0.248321 ! Fit after self-cal, rms=0.062816Jy sigma=0.248282 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 = 0.000262783 Jy ! Component: 100 - total flux cleaned = 0.000411253 Jy ! Component: 150 - total flux cleaned = 0.000463282 Jy ! Component: 200 - total flux cleaned = 0.000493724 Jy ! Total flux subtracted in 200 components = 0.000493724 Jy ! Clean residual min=-0.001893 max=0.001823 Jy/beam ! Clean residual mean=-0.000010 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.259986 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 177 components and 0.259986 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062815Jy sigma=0.248210 ! Fit after self-cal, rms=0.062811Jy sigma=0.248193 ! 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: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 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: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 ![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=0.062811Jy sigma=0.248193 ! Fit after self-cal, rms=0.062811Jy sigma=0.248193 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:MK self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD 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 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=0.062811Jy sigma=0.248193 ! Fit after self-cal, rms=0.063037Jy sigma=0.248124 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=3.534 mas, bmaj=11.13 mas, bpa=-17.09 degrees ! Estimated noise=4.44796 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 = 0.000807622 Jy ! Component: 100 - total flux cleaned = 0.00090294 Jy ! Component: 150 - total flux cleaned = 0.00038225 Jy ! Component: 200 - total flux cleaned = -9.72169e-05 Jy ! Total flux subtracted in 200 components = -9.72169e-05 Jy ! Clean residual min=-0.003739 max=0.004374 Jy/beam ! Clean residual mean=-0.000005 rms=0.000983 Jy/beam ! Combined flux in latest and established models = 0.259888 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 202 components and 0.259888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062984Jy sigma=0.248250 ! Fit after self-cal, rms=0.062979Jy sigma=0.248108 ! Inverting map ! Added new window around map position (-127, 108.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000689164 Jy ! Component: 100 - total flux cleaned = 0.000776947 Jy ! Component: 150 - total flux cleaned = 0.000691769 Jy ! Component: 200 - total flux cleaned = 0.000690445 Jy ! Total flux subtracted in 200 components = 0.000690445 Jy ! Clean residual min=-0.004004 max=0.003643 Jy/beam ! Clean residual mean=-0.000005 rms=0.000945 Jy/beam ! Combined flux in latest and established models = 0.260579 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 230 components and 0.260579 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062757Jy sigma=0.248433 ! Fit after self-cal, rms=0.062755Jy sigma=0.248296 ! 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=4.366 mas, bmaj=11.63 mas, bpa=-15.47 degrees ! Estimated noise=2.16847 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 = -0.000124923 Jy ! Component: 100 - total flux cleaned = -0.000221646 Jy ! Component: 150 - total flux cleaned = -0.000265251 Jy ! Component: 200 - total flux cleaned = -0.000233946 Jy ! Component: 250 - total flux cleaned = -0.000236745 Jy ! Component: 300 - total flux cleaned = -0.000292588 Jy ! Component: 350 - total flux cleaned = -0.000369217 Jy ! Component: 400 - total flux cleaned = -0.000393434 Jy ! Total flux subtracted in 400 components = -0.000393434 Jy ! Clean residual min=-0.001761 max=0.001948 Jy/beam ! Clean residual mean=-0.000006 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.260185 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 273 components and 0.260185 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062628Jy sigma=0.247689 ! Fit after self-cal, rms=0.062616Jy sigma=0.247655 ! Inverting map ! Added new window around map position (123, -120.5). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.66648e-05 Jy ! Component: 100 - total flux cleaned = -0.000643178 Jy ! Component: 150 - total flux cleaned = -0.000829891 Jy ! Component: 200 - total flux cleaned = -0.000898298 Jy ! Component: 250 - total flux cleaned = -0.000896497 Jy ! Component: 300 - total flux cleaned = -0.000896228 Jy ! Component: 350 - total flux cleaned = -0.000896523 Jy ! Component: 400 - total flux cleaned = -0.00086763 Jy ! Total flux subtracted in 400 components = -0.00086763 Jy ! Clean residual min=-0.001567 max=0.001527 Jy/beam ! Clean residual mean=-0.000003 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.259318 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 311 components and 0.259318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062386Jy sigma=0.247216 ! Fit after self-cal, rms=0.062380Jy sigma=0.247163 ! 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 = -0.00046495 Jy ! Component: 100 - total flux cleaned = -0.00064405 Jy ! Component: 150 - total flux cleaned = -0.000725286 Jy ! Component: 200 - total flux cleaned = -0.000671706 Jy ! Component: 250 - total flux cleaned = -0.000646223 Jy ! Component: 300 - total flux cleaned = -0.00069686 Jy ! Component: 350 - total flux cleaned = -0.000695795 Jy ! Component: 400 - total flux cleaned = -0.000718746 Jy ! Total flux subtracted in 400 components = -0.000718746 Jy ! Clean residual min=-0.001547 max=0.001483 Jy/beam ! Clean residual mean=-0.000003 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.258599 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 335 components and 0.258599 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062259Jy sigma=0.246993 ! Fit after self-cal, rms=0.062257Jy sigma=0.246976 ! 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. 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062257Jy sigma=0.246976 ! Fit after self-cal, rms=0.061428Jy sigma=0.246763 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.366 mas, bmaj=11.62 mas, bpa=-15.52 degrees ! Estimated noise=2.16578 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.15152e-05 Jy ! Component: 100 - total flux cleaned = 1.81264e-05 Jy ! Component: 150 - total flux cleaned = -1.19383e-05 Jy ! Component: 200 - total flux cleaned = 7.13325e-05 Jy ! Component: 250 - total flux cleaned = 7.1081e-05 Jy ! Component: 300 - total flux cleaned = 9.6451e-05 Jy ! Component: 350 - total flux cleaned = 0.000120786 Jy ! Component: 400 - total flux cleaned = 0.000120976 Jy ! Total flux subtracted in 400 components = 0.000120976 Jy ! Clean residual min=-0.001474 max=0.001436 Jy/beam ! Clean residual mean=-0.000003 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.25872 Jy selfcal ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 372 components and 0.25872 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061292Jy sigma=0.246578 ! Fit after self-cal, rms=0.061292Jy sigma=0.246561 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 = -0.000392806 Jy ! Component: 100 - total flux cleaned = -0.000418083 Jy ! Component: 150 - total flux cleaned = -0.000418297 Jy ! Component: 200 - total flux cleaned = -0.000395673 Jy ! Component: 250 - total flux cleaned = -0.00037326 Jy ! Component: 300 - total flux cleaned = -0.000372924 Jy ! Component: 350 - total flux cleaned = -0.000351494 Jy ! Component: 400 - total flux cleaned = -0.000289377 Jy ! Total flux subtracted in 400 components = -0.000289377 Jy ! Clean residual min=-0.001423 max=0.001441 Jy/beam ! Clean residual mean=-0.000003 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.258431 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 389 components and 0.258431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061199Jy sigma=0.246464 ! Fit after self-cal, rms=0.061197Jy sigma=0.246456 ! 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=0.061197Jy sigma=0.246456 ! Fit after self-cal, rms=0.061064Jy sigma=0.246410 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.368 mas, bmaj=11.61 mas, bpa=-15.53 degrees ! Estimated noise=2.16525 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.47481e-05 Jy ! Component: 100 - total flux cleaned = 0.000121351 Jy ! Component: 150 - total flux cleaned = 0.000145424 Jy ! Component: 200 - total flux cleaned = 0.000214331 Jy ! Component: 250 - total flux cleaned = 0.000258051 Jy ! Component: 300 - total flux cleaned = 0.000300895 Jy ! Component: 350 - total flux cleaned = 0.000322308 Jy ! Component: 400 - total flux cleaned = 0.000343135 Jy ! Total flux subtracted in 400 components = 0.000343135 Jy ! Clean residual min=-0.001494 max=0.001404 Jy/beam ! Clean residual mean=-0.000003 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.258774 Jy selfcal ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 403 components and 0.258774 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060971Jy sigma=0.246307 ! Fit after self-cal, rms=0.060973Jy sigma=0.246301 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 = -0.000248196 Jy ! Component: 100 - total flux cleaned = -0.000207346 Jy ! Component: 150 - total flux cleaned = -0.00016781 Jy ! Component: 200 - total flux cleaned = -0.000187646 Jy ! Component: 250 - total flux cleaned = -0.000187378 Jy ! Component: 300 - total flux cleaned = -0.000206541 Jy ! Component: 350 - total flux cleaned = -0.000187912 Jy ! Component: 400 - total flux cleaned = -0.000187968 Jy ! Total flux subtracted in 400 components = -0.000187968 Jy ! Clean residual min=-0.001480 max=0.001415 Jy/beam ! Clean residual mean=-0.000003 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.258586 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 413 components and 0.258586 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060902Jy sigma=0.246231 ! Fit after self-cal, rms=0.060901Jy sigma=0.246227 ! 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=0.060901Jy sigma=0.246227 ! Fit after self-cal, rms=0.110803Jy sigma=0.222125 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.304 mas, bmaj=12.78 mas, bpa=-0.1971 degrees ! Estimated noise=2.23258 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000791321 Jy ! Component: 100 - total flux cleaned = 0.000950493 Jy ! Component: 150 - total flux cleaned = 0.00108918 Jy ! Component: 200 - total flux cleaned = 0.00117695 Jy ! Component: 250 - total flux cleaned = 0.00117647 Jy ! Component: 300 - total flux cleaned = 0.00119204 Jy ! Component: 350 - total flux cleaned = 0.00120722 Jy ! Component: 400 - total flux cleaned = 0.00123435 Jy ! Total flux subtracted in 400 components = 0.00123435 Jy ! Clean residual min=-0.001373 max=0.001386 Jy/beam ! Clean residual mean=-0.000005 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.25982 Jy selfcal ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 455 components and 0.25982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110777Jy sigma=0.221956 ! Fit after self-cal, rms=0.110876Jy sigma=0.221930 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 (27.5, 84). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000694571 Jy ! Component: 100 - total flux cleaned = 0.000829073 Jy ! Component: 150 - total flux cleaned = 0.000833937 Jy ! Component: 200 - total flux cleaned = 0.00105515 Jy ! Component: 250 - total flux cleaned = 0.00119365 Jy ! Component: 300 - total flux cleaned = 0.00123043 Jy ! Component: 350 - total flux cleaned = 0.00133243 Jy ! Component: 400 - total flux cleaned = 0.00139544 Jy ! Total flux subtracted in 400 components = 0.00139544 Jy ! Clean residual min=-0.001104 max=0.001145 Jy/beam ! Clean residual mean=-0.000003 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.261216 Jy ! Performing phase self-cal ! Adding 83 model components to the UV plane model. ! The established model now contains 538 components and 0.261216 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110818Jy sigma=0.221582 ! Fit after self-cal, rms=0.110817Jy sigma=0.221559 ! Inverting map ! Added new window around map position (-82, -124.5). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000274317 Jy ! Component: 100 - total flux cleaned = -0.000861953 Jy ! Component: 150 - total flux cleaned = -0.0011363 Jy ! Component: 200 - total flux cleaned = -0.00138305 Jy ! Component: 250 - total flux cleaned = -0.00149708 Jy ! Component: 300 - total flux cleaned = -0.00166909 Jy ! Component: 350 - total flux cleaned = -0.00173099 Jy ! Component: 400 - total flux cleaned = -0.00183117 Jy ! Total flux subtracted in 400 components = -0.00183117 Jy ! Clean residual min=-0.000873 max=0.001232 Jy/beam ! Clean residual mean=-0.000004 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.259385 Jy ! Performing phase self-cal ! Adding 75 model components to the UV plane model. ! The established model now contains 613 components and 0.259384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110770Jy sigma=0.221223 ! Fit after self-cal, rms=0.110777Jy sigma=0.221213 ! Inverting map ! Added new window around map position (120, 100). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000615973 Jy ! Component: 100 - total flux cleaned = 0.000651512 Jy ! Component: 150 - total flux cleaned = 0.000819998 Jy ! Component: 200 - total flux cleaned = 0.000888411 Jy ! Component: 250 - total flux cleaned = 0.000993722 Jy ! Component: 300 - total flux cleaned = 0.000974742 Jy ! Component: 350 - total flux cleaned = 0.00101333 Jy ! Component: 400 - total flux cleaned = 0.000940467 Jy ! Total flux subtracted in 400 components = 0.000940467 Jy ! Clean residual min=-0.000805 max=0.000889 Jy/beam ! Clean residual mean=-0.000002 rms=0.000192 Jy/beam ! Combined flux in latest and established models = 0.260325 Jy ! Performing phase self-cal ! Adding 85 model components to the UV plane model. ! The established model now contains 692 components and 0.260325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110719Jy sigma=0.220916 ! Fit after self-cal, rms=0.110713Jy sigma=0.220905 ! Inverting map ! Added new window around map position (-79.5, 76). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000638738 Jy ! Component: 100 - total flux cleaned = 0.000763984 Jy ! Component: 150 - total flux cleaned = 0.000764012 Jy ! Component: 200 - total flux cleaned = 0.00082774 Jy ! Component: 250 - total flux cleaned = 0.00078802 Jy ! Component: 300 - total flux cleaned = 0.000749643 Jy ! Component: 350 - total flux cleaned = 0.000731126 Jy ! Component: 400 - total flux cleaned = 0.000695578 Jy ! Total flux subtracted in 400 components = 0.000695578 Jy ! Clean residual min=-0.000666 max=0.000653 Jy/beam ! Clean residual mean=-0.000001 rms=0.000150 Jy/beam ! Combined flux in latest and established models = 0.261021 Jy ! Performing phase self-cal ! Adding 72 model components to the UV plane model. ! The established model now contains 760 components and 0.261021 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110680Jy sigma=0.220672 ! Fit after self-cal, rms=0.110678Jy sigma=0.220661 ! 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=4.389 mas, bmaj=11.61 mas, bpa=-15.37 degrees ! Estimated noise=2.17804 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.389 x 11.61 at -15.37 degrees (North through East) ! Clean map min=-0.0022993 max=0.22638 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=3.563 mas, bmaj=11.11 mas, bpa=-16.86 degrees ! Estimated noise=4.4942 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.17382 Jy ! Component: 100 - total flux cleaned = 0.21953 Jy ! Component: 150 - total flux cleaned = 0.239263 Jy ! Component: 200 - total flux cleaned = 0.249821 Jy ! Component: 250 - total flux cleaned = 0.256253 Jy ! Component: 300 - total flux cleaned = 0.259629 Jy ! Component: 350 - total flux cleaned = 0.261166 Jy ! Component: 400 - total flux cleaned = 0.262401 Jy ! Total flux subtracted in 400 components = 0.262401 Jy ! Clean residual min=-0.003522 max=0.003187 Jy/beam ! Clean residual mean=0.000000 rms=0.000840 Jy/beam ! Combined flux in latest and established models = 0.262401 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 61 model components to the UV plane model. ! The established model now contains 61 components and 0.262401 Jy ! Inverting map and beam ! Estimated beam: bmin=4.389 mas, bmaj=11.61 mas, bpa=-15.37 degrees ! Estimated noise=2.17804 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 = 0.00259443 Jy ! Component: 100 - total flux cleaned = 0.00316021 Jy ! Component: 150 - total flux cleaned = 0.0030778 Jy ! Component: 200 - total flux cleaned = 0.00307412 Jy ! Component: 250 - total flux cleaned = 0.003205 Jy ! Component: 300 - total flux cleaned = 0.00326682 Jy ! Component: 350 - total flux cleaned = 0.00315014 Jy ! Component: 400 - total flux cleaned = 0.00314945 Jy ! Total flux subtracted in 400 components = 0.00314945 Jy ! Clean residual min=-0.001721 max=0.001612 Jy/beam ! Clean residual mean=-0.000002 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.265551 Jy ! Adding 108 model components to the UV plane model. ! The established model now contains 167 components and 0.265551 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=8.304 mas, bmaj=12.78 mas, bpa=-0.1971 degrees ! Estimated noise=2.23258 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.55972e-05 Jy ! Component: 100 - total flux cleaned = 1.04583e-05 Jy ! Component: 150 - total flux cleaned = 0.000198485 Jy ! Component: 200 - total flux cleaned = 0.00024278 Jy ! Component: 250 - total flux cleaned = 0.000322053 Jy ! Component: 300 - total flux cleaned = 0.000285214 Jy ! Component: 350 - total flux cleaned = 0.000497055 Jy ! Component: 400 - total flux cleaned = 0.00056363 Jy ! Total flux subtracted in 400 components = 0.00056363 Jy ! Clean residual min=-0.001123 max=0.001064 Jy/beam ! Clean residual mean=-0.000002 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.266114 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 = 3.36795e-05 Jy ! Component: 100 - total flux cleaned = 9.41347e-05 Jy ! Component: 150 - total flux cleaned = 9.52388e-05 Jy ! Component: 200 - total flux cleaned = 1.26003e-05 Jy ! Component: 250 - total flux cleaned = 1.20295e-05 Jy ! Component: 300 - total flux cleaned = -9.22736e-05 Jy ! Component: 350 - total flux cleaned = -0.000117986 Jy ! Component: 400 - total flux cleaned = -4.55903e-05 Jy ! Total flux subtracted in 400 components = -4.55903e-05 Jy ! Clean residual min=-0.000907 max=0.000778 Jy/beam ! Clean residual mean=-0.000001 rms=0.000233 Jy/beam ! Combined flux in latest and established models = 0.266069 Jy ! Adding 198 model components to the UV plane model. ! The established model now contains 356 components and 0.266069 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.389 mas, bmaj=11.61 mas, bpa=-15.37 degrees ! Estimated noise=2.17804 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000319982 Jy ! Component: 100 - total flux cleaned = 0.000437399 Jy ! Component: 150 - total flux cleaned = 0.000475919 Jy ! Component: 200 - total flux cleaned = 0.000584602 Jy ! Component: 250 - total flux cleaned = 0.000754183 Jy ! Component: 300 - total flux cleaned = 0.000753169 Jy ! Component: 350 - total flux cleaned = 0.000753446 Jy ! Component: 400 - total flux cleaned = 0.000846504 Jy ! Total flux subtracted in 400 components = 0.000846504 Jy ! Clean residual min=-0.000951 max=0.000878 Jy/beam ! Clean residual mean=-0.000001 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.266915 Jy selfcal ! Performing phase self-cal ! Adding 74 model components to the UV plane model. ! The established model now contains 423 components and 0.266915 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110650Jy sigma=0.220803 ! Fit after self-cal, rms=0.110630Jy sigma=0.220707 wmodel /scr/pima/rdv94_uvs/J1638-0340_S_map.mod ! Writing 423 model components to file: /scr/pima/rdv94_uvs/J1638-0340_S_map.mod wobs /scr/pima/rdv94_uvs/J1638-0340_S_uvs.fits ! Applying 1862 buffered edits. ! Writing UV FITS file: /scr/pima/rdv94_uvs/J1638-0340_S_uvs.fits wwins /scr/pima/rdv94_uvs/J1638-0340_S_map.win ! wwins: Wrote 8 windows to /scr/pima/rdv94_uvs/J1638-0340_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 = -0.000162836 Jy ! Component: 100 - total flux cleaned = -0.000102684 Jy ! Component: 150 - total flux cleaned = -4.61968e-05 Jy ! Component: 200 - total flux cleaned = 2.1653e-05 Jy ! Component: 250 - total flux cleaned = 9.99037e-05 Jy ! Component: 300 - total flux cleaned = 0.000137694 Jy ! Component: 350 - total flux cleaned = 0.000125206 Jy ! Component: 400 - total flux cleaned = 0.000149104 Jy ! Component: 450 - total flux cleaned = 0.000184372 Jy ! Component: 500 - total flux cleaned = 0.000184464 Jy ! Component: 550 - total flux cleaned = 0.000196 Jy ! Component: 600 - total flux cleaned = 0.000218772 Jy ! Component: 650 - total flux cleaned = 0.000207699 Jy ! Component: 700 - total flux cleaned = 0.000218855 Jy ! Component: 750 - total flux cleaned = 0.000229737 Jy ! Component: 800 - total flux cleaned = 0.000229852 Jy ! Component: 850 - total flux cleaned = 0.000251374 Jy ! Component: 900 - total flux cleaned = 0.000272536 Jy ! Component: 950 - total flux cleaned = 0.000282993 Jy ! Component: 1000 - total flux cleaned = 0.000293289 Jy ! Component: 1050 - total flux cleaned = 0.000293216 Jy ! Component: 1100 - total flux cleaned = 0.000272926 Jy ! Component: 1150 - total flux cleaned = 0.000283168 Jy ! Component: 1200 - total flux cleaned = 0.000313091 Jy ! Component: 1250 - total flux cleaned = 0.000322914 Jy ! Component: 1300 - total flux cleaned = 0.000342555 Jy ! Component: 1350 - total flux cleaned = 0.00036193 Jy ! Component: 1400 - total flux cleaned = 0.000381233 Jy ! Component: 1450 - total flux cleaned = 0.000400354 Jy ! Component: 1500 - total flux cleaned = 0.000428793 Jy ! Component: 1550 - total flux cleaned = 0.000428796 Jy ! Component: 1600 - total flux cleaned = 0.000466146 Jy ! Component: 1650 - total flux cleaned = 0.000456826 Jy ! Component: 1700 - total flux cleaned = 0.000512037 Jy ! Component: 1750 - total flux cleaned = 0.000484536 Jy ! Component: 1800 - total flux cleaned = 0.000493597 Jy ! Component: 1850 - total flux cleaned = 0.000493503 Jy ! Component: 1900 - total flux cleaned = 0.000502436 Jy ! Component: 1950 - total flux cleaned = 0.000493538 Jy ! Component: 2000 - total flux cleaned = 0.000484754 Jy ! Component: 2050 - total flux cleaned = 0.000519946 Jy ! Component: 2100 - total flux cleaned = 0.000476082 Jy ! Component: 2150 - total flux cleaned = 0.000493478 Jy ! Component: 2200 - total flux cleaned = 0.000502098 Jy ! Component: 2250 - total flux cleaned = 0.000510676 Jy ! Component: 2300 - total flux cleaned = 0.000484901 Jy ! Component: 2350 - total flux cleaned = 0.000459299 Jy ! Component: 2400 - total flux cleaned = 0.000467755 Jy ! Component: 2450 - total flux cleaned = 0.000442332 Jy ! Component: 2500 - total flux cleaned = 0.000442304 Jy ! Component: 2550 - total flux cleaned = 0.000433879 Jy ! Component: 2600 - total flux cleaned = 0.000433849 Jy ! Component: 2650 - total flux cleaned = 0.000433871 Jy ! Component: 2700 - total flux cleaned = 0.000442076 Jy ! Component: 2750 - total flux cleaned = 0.000425548 Jy ! Component: 2800 - total flux cleaned = 0.000400903 Jy ! Component: 2850 - total flux cleaned = 0.000392716 Jy ! Component: 2900 - total flux cleaned = 0.000392718 Jy ! Component: 2950 - total flux cleaned = 0.000376521 Jy ! Component: 3000 - total flux cleaned = 0.000384545 Jy ! Component: 3050 - total flux cleaned = 0.000368479 Jy ! Component: 3100 - total flux cleaned = 0.000360441 Jy ! Component: 3150 - total flux cleaned = 0.000352456 Jy ! Component: 3200 - total flux cleaned = 0.000360427 Jy ! Component: 3250 - total flux cleaned = 0.000352445 Jy ! Component: 3300 - total flux cleaned = 0.000328766 Jy ! Component: 3350 - total flux cleaned = 0.00032877 Jy ! Component: 3400 - total flux cleaned = 0.000305253 Jy ! Component: 3450 - total flux cleaned = 0.000320909 Jy ! Component: 3500 - total flux cleaned = 0.000313099 Jy ! Component: 3550 - total flux cleaned = 0.000313162 Jy ! Component: 3600 - total flux cleaned = 0.00031315 Jy ! Component: 3650 - total flux cleaned = 0.000305453 Jy ! Component: 3700 - total flux cleaned = 0.000328489 Jy ! Component: 3750 - total flux cleaned = 0.000328471 Jy ! Component: 3800 - total flux cleaned = 0.000351399 Jy ! Component: 3850 - total flux cleaned = 0.000343818 Jy ! Component: 3900 - total flux cleaned = 0.000351429 Jy ! Component: 3950 - total flux cleaned = 0.000381751 Jy ! Component: 4000 - total flux cleaned = 0.000359083 Jy ! Component: 4050 - total flux cleaned = 0.000396774 Jy ! Total flux subtracted in 4096 components = 0.000404298 Jy ! Clean residual min=-0.000513 max=0.000414 Jy/beam ! Clean residual mean=0.000001 rms=0.000142 Jy/beam ! Combined flux in latest and established models = 0.267319 Jy keep ! Adding 247 model components to the UV plane model. ! The established model now contains 668 components and 0.267319 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv94_uvs/J1638-0340_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.389 x 11.61 at -15.37 degrees (North through East) ! Clean map min=-0.0015038 max=0.22517 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J1638-0340_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= 0.2251 rms= 0.00014 Jy quit ! Quitting program ! Log file /scr/pima/rdv94_uvs/J1638-0340_S_uvs.log closed on Tue Oct 8 12:22:50 2013