! Started logfile: /scr/pima/rdv93_uvs/J0330+4656_S_uvs.log on Tue Oct 8 15:25:13 2013 obs /scr/pima/rdv93_uvs/J0330+4656_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv93_uvs/J0330+4656_S_uva.fits ! AN table 1: 44 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0330+4656 ! ! 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 7920 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/rdv93_uvs/J0330+4656_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 ! 1:PT self-cal status=correctable weight=1 ! 1: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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.030891Jy sigma=4.714049 ! Fit after self-cal, rms=0.811203Jy sigma=3.597325 ! 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=3.217 mas, bmaj=4.823 mas, bpa=-13.85 degrees ! Estimated noise=3.84349 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 = 0.14843 Jy ! Component: 100 - total flux cleaned = 0.189652 Jy ! Total flux subtracted in 100 components = 0.189652 Jy ! Clean residual min=-0.007479 max=0.017107 Jy/beam ! Clean residual mean=-0.000031 rms=0.002309 Jy/beam ! Combined flux in latest and established models = 0.189652 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.189652 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062159Jy sigma=0.288762 ! Fit after self-cal, rms=0.062200Jy sigma=0.288405 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0189399 Jy ! Component: 100 - total flux cleaned = 0.0285805 Jy ! Total flux subtracted in 100 components = 0.0285805 Jy ! Clean residual min=-0.006351 max=0.007315 Jy/beam ! Clean residual mean=-0.000027 rms=0.001668 Jy/beam ! Combined flux in latest and established models = 0.218232 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 27 components and 0.218232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056932Jy sigma=0.251813 ! Fit after self-cal, rms=0.056919Jy sigma=0.251592 ! 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=4.275 mas, bmaj=5.996 mas, bpa=-12.44 degrees ! Estimated noise=1.82976 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 = 0.00796803 Jy ! Component: 100 - total flux cleaned = 0.0122038 Jy ! Component: 150 - total flux cleaned = 0.0146889 Jy ! Component: 200 - total flux cleaned = 0.0158249 Jy ! Total flux subtracted in 200 components = 0.0158249 Jy ! Clean residual min=-0.004657 max=0.006364 Jy/beam ! Clean residual mean=-0.000055 rms=0.001272 Jy/beam ! Combined flux in latest and established models = 0.234057 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 41 components and 0.234057 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056138Jy sigma=0.244810 ! Fit after self-cal, rms=0.056111Jy sigma=0.244702 ! Inverting map print "=== Finished natural weighting clean for VLBI sites ===" ! === Finished natural weighting clean for VLBI sites === gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 0.93 KP 1.02 ! LA 1.12 MK 0.98 NL 1.00 OV 0.98 ! PT 1.03 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.10 HN 1.05 KP 1.00 ! LA 1.00 MK 1.05 NL 1.05 OV 1.03 ! PT 1.04 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.10 HN 0.96 KP 0.90 ! LA 0.97 MK 1.03 NL 1.12 OV 1.03 ! PT 1.07 SC 0.93 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.09 HN 0.94 KP 0.82 ! LA 0.79 MK 1.15 NL 1.04 OV 0.89 ! PT 0.94 SC 0.99 ! ! ! Fit before self-cal, rms=0.056111Jy sigma=0.244702 ! Fit after self-cal, rms=0.050468Jy sigma=0.206121 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.301 mas, bmaj=6.009 mas, bpa=-12.04 degrees ! Estimated noise=1.83036 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 (-4.4, 8.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00453544 Jy ! Component: 100 - total flux cleaned = 0.00595238 Jy ! Component: 150 - total flux cleaned = 0.00625533 Jy ! Component: 200 - total flux cleaned = 0.00635035 Jy ! Total flux subtracted in 200 components = 0.00635035 Jy ! Clean residual min=-0.001752 max=0.002383 Jy/beam ! Clean residual mean=-0.000029 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.240407 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 64 components and 0.240407 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050066Jy sigma=0.203997 ! Fit after self-cal, rms=0.050058Jy sigma=0.203742 ! 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=0.050058Jy sigma=0.203742 ! Fit after self-cal, rms=0.049738Jy sigma=0.203503 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.293 mas, bmaj=5.995 mas, bpa=-12.05 degrees ! Estimated noise=1.82381 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00167192 Jy ! Component: 100 - total flux cleaned = 0.00205874 Jy ! Component: 150 - total flux cleaned = 0.00228656 Jy ! Component: 200 - total flux cleaned = 0.00244162 Jy ! Total flux subtracted in 200 components = 0.00244162 Jy ! Clean residual min=-0.001635 max=0.001924 Jy/beam ! Clean residual mean=-0.000031 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.242849 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 78 components and 0.242849 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049642Jy sigma=0.203077 ! Fit after self-cal, rms=0.049616Jy sigma=0.203014 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 (-18, 68.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00150261 Jy ! Component: 100 - total flux cleaned = 0.00175667 Jy ! Component: 150 - total flux cleaned = 0.001818 Jy ! Component: 200 - total flux cleaned = 0.00187116 Jy ! Total flux subtracted in 200 components = 0.00187116 Jy ! Clean residual min=-0.001489 max=0.001609 Jy/beam ! Clean residual mean=-0.000028 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.24472 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 98 components and 0.24472 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049549Jy sigma=0.202686 ! Fit after self-cal, rms=0.049534Jy sigma=0.202657 ! 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=0.049534Jy sigma=0.202657 ! Fit after self-cal, rms=0.049442Jy sigma=0.201935 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.285 mas, bmaj=5.987 mas, bpa=-11.99 degrees ! Estimated noise=1.82042 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00032654 Jy ! Component: 100 - total flux cleaned = 0.000466337 Jy ! Component: 150 - total flux cleaned = 0.000441656 Jy ! Component: 200 - total flux cleaned = 0.000418839 Jy ! Total flux subtracted in 200 components = 0.000418839 Jy ! Clean residual min=-0.001246 max=0.001351 Jy/beam ! Clean residual mean=-0.000025 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 0.245139 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 115 components and 0.245139 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049411Jy sigma=0.201801 ! Fit after self-cal, rms=0.049406Jy sigma=0.201792 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 = -4.01978e-06 Jy ! Component: 100 - total flux cleaned = 1.58162e-05 Jy ! Component: 150 - total flux cleaned = -2.05249e-05 Jy ! Component: 200 - total flux cleaned = -5.3845e-05 Jy ! Total flux subtracted in 200 components = -5.3845e-05 Jy ! Clean residual min=-0.001234 max=0.001380 Jy/beam ! Clean residual mean=-0.000024 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.245085 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 128 components and 0.245085 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049389Jy sigma=0.201735 ! Fit after self-cal, rms=0.049386Jy sigma=0.201732 ! Inverting map ! Added new window around map position (38, 14.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000979627 Jy ! Component: 100 - total flux cleaned = 0.00132664 Jy ! Component: 150 - total flux cleaned = 0.00169069 Jy ! Component: 200 - total flux cleaned = 0.00195878 Jy ! Total flux subtracted in 200 components = 0.00195878 Jy ! Clean residual min=-0.001245 max=0.001259 Jy/beam ! Clean residual mean=-0.000021 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.247044 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 146 components and 0.247044 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049332Jy sigma=0.201538 ! Fit after self-cal, rms=0.049328Jy sigma=0.201529 ! 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=0.049328Jy sigma=0.201529 ! Fit after self-cal, rms=0.049278Jy sigma=0.201512 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.449 mas, bmaj=9.375 mas, bpa=-2.093 degrees ! Estimated noise=1.94229 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000444668 Jy ! Component: 100 - total flux cleaned = 0.000554496 Jy ! Component: 150 - total flux cleaned = 0.000586598 Jy ! Component: 200 - total flux cleaned = 0.000642519 Jy ! Total flux subtracted in 200 components = 0.000642519 Jy ! Clean residual min=-0.001233 max=0.001109 Jy/beam ! Clean residual mean=-0.000033 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.247686 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 176 components and 0.247686 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049271Jy sigma=0.201464 ! Fit after self-cal, rms=0.049269Jy sigma=0.201461 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 = 4.50701e-05 Jy ! Component: 100 - total flux cleaned = 4.43436e-05 Jy ! Component: 150 - total flux cleaned = 5.60447e-05 Jy ! Component: 200 - total flux cleaned = 7.7681e-05 Jy ! Total flux subtracted in 200 components = 7.7681e-05 Jy ! Clean residual min=-0.001215 max=0.001092 Jy/beam ! Clean residual mean=-0.000032 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.247764 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 191 components and 0.247764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049265Jy sigma=0.201437 ! Fit after self-cal, rms=0.049263Jy sigma=0.201435 ! 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 1:PT,true ! 1:PT self-cal status=fixed weight=1 selfant 1:SC,true ! 1: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=0.049263Jy sigma=0.201435 ! Fit after self-cal, rms=0.049263Jy sigma=0.201435 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 ! 1:PT self-cal status=correctable weight=1 ! 1:SC 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=0.049263Jy sigma=0.201435 ! Fit after self-cal, rms=0.049283Jy sigma=0.201433 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=3.24 mas, bmaj=4.819 mas, bpa=-13.25 degrees ! Estimated noise=3.80466 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 (-15.2, 100). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00285573 Jy ! Component: 100 - total flux cleaned = 0.00342475 Jy ! Component: 150 - total flux cleaned = 0.00384082 Jy ! Component: 200 - total flux cleaned = 0.00409844 Jy ! Total flux subtracted in 200 components = 0.00409844 Jy ! Clean residual min=-0.002388 max=0.002410 Jy/beam ! Clean residual mean=-0.000004 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.251863 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 214 components and 0.251863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049273Jy sigma=0.201570 ! Fit after self-cal, rms=0.049263Jy sigma=0.201497 ! 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=4.284 mas, bmaj=5.988 mas, bpa=-11.97 degrees ! Estimated noise=1.81926 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 (-48.4, -47.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000138775 Jy ! Component: 100 - total flux cleaned = -0.000715555 Jy ! Component: 150 - total flux cleaned = -0.00110823 Jy ! Component: 200 - total flux cleaned = -0.00152068 Jy ! Component: 250 - total flux cleaned = -0.00189453 Jy ! Component: 300 - total flux cleaned = -0.00215734 Jy ! Component: 350 - total flux cleaned = -0.00242504 Jy ! Component: 400 - total flux cleaned = -0.00262937 Jy ! Total flux subtracted in 400 components = -0.00262937 Jy ! Clean residual min=-0.001064 max=0.001117 Jy/beam ! Clean residual mean=-0.000012 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.249233 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 256 components and 0.249233 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049165Jy sigma=0.201145 ! Fit after self-cal, rms=0.049165Jy sigma=0.201132 ! Inverting map ! Added new window around map position (82.4, -86). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000750114 Jy ! Component: 100 - total flux cleaned = 0.000663718 Jy ! Component: 150 - total flux cleaned = 0.000590731 Jy ! Component: 200 - total flux cleaned = 0.000498446 Jy ! Component: 250 - total flux cleaned = 0.000455073 Jy ! Component: 300 - total flux cleaned = 0.000391195 Jy ! Component: 350 - total flux cleaned = 0.000330385 Jy ! Component: 400 - total flux cleaned = 0.000271817 Jy ! Total flux subtracted in 400 components = 0.000271817 Jy ! Clean residual min=-0.001108 max=0.000935 Jy/beam ! Clean residual mean=-0.000016 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.249505 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 295 components and 0.249505 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049110Jy sigma=0.200930 ! Fit after self-cal, rms=0.049110Jy sigma=0.200924 ! 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 = -9.3513e-05 Jy ! Component: 100 - total flux cleaned = -0.000150214 Jy ! Component: 150 - total flux cleaned = -0.00022338 Jy ! Component: 200 - total flux cleaned = -0.00029371 Jy ! Component: 250 - total flux cleaned = -0.000379205 Jy ! Component: 300 - total flux cleaned = -0.000445209 Jy ! Component: 350 - total flux cleaned = -0.000477554 Jy ! Component: 400 - total flux cleaned = -0.000556836 Jy ! Total flux subtracted in 400 components = -0.000556836 Jy ! Clean residual min=-0.001069 max=0.000918 Jy/beam ! Clean residual mean=-0.000016 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.248948 Jy ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 323 components and 0.248948 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049082Jy sigma=0.200838 ! Fit after self-cal, rms=0.049083Jy sigma=0.200836 ! 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049083Jy sigma=0.200836 ! Fit after self-cal, rms=0.049038Jy sigma=0.200825 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.282 mas, bmaj=5.983 mas, bpa=-11.94 degrees ! Estimated noise=1.81896 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000358627 Jy ! Component: 100 - total flux cleaned = -0.000471696 Jy ! Component: 150 - total flux cleaned = -0.000518248 Jy ! Component: 200 - total flux cleaned = -0.000548296 Jy ! Component: 250 - total flux cleaned = -0.000562797 Jy ! Component: 300 - total flux cleaned = -0.000562941 Jy ! Component: 350 - total flux cleaned = -0.000619487 Jy ! Component: 400 - total flux cleaned = -0.00061949 Jy ! Total flux subtracted in 400 components = -0.00061949 Jy ! Clean residual min=-0.000987 max=0.000876 Jy/beam ! Clean residual mean=-0.000016 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.248329 Jy selfcal ! Performing phase self-cal ! Adding 80 model components to the UV plane model. ! The established model now contains 356 components and 0.248329 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049016Jy sigma=0.200760 ! Fit after self-cal, rms=0.049017Jy sigma=0.200760 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 = -6.98974e-05 Jy ! Component: 100 - total flux cleaned = -8.28054e-05 Jy ! Component: 150 - total flux cleaned = -8.28888e-05 Jy ! Component: 200 - total flux cleaned = -0.000122092 Jy ! Component: 250 - total flux cleaned = -0.000134939 Jy ! Component: 300 - total flux cleaned = -0.000160049 Jy ! Component: 350 - total flux cleaned = -0.000160146 Jy ! Component: 400 - total flux cleaned = -0.000196977 Jy ! Total flux subtracted in 400 components = -0.000196977 Jy ! Clean residual min=-0.000968 max=0.000868 Jy/beam ! Clean residual mean=-0.000016 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.248132 Jy ! Performing phase self-cal ! Adding 84 model components to the UV plane model. ! The established model now contains 373 components and 0.248132 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049002Jy sigma=0.200713 ! Fit after self-cal, rms=0.049002Jy sigma=0.200713 ! 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=0.049002Jy sigma=0.200713 ! Fit after self-cal, rms=0.048958Jy sigma=0.200697 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.283 mas, bmaj=5.978 mas, bpa=-11.89 degrees ! Estimated noise=1.8186 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000135109 Jy ! Component: 100 - total flux cleaned = -0.000200218 Jy ! Component: 150 - total flux cleaned = -0.000262535 Jy ! Component: 200 - total flux cleaned = -0.000298836 Jy ! Component: 250 - total flux cleaned = -0.000310651 Jy ! Component: 300 - total flux cleaned = -0.000334213 Jy ! Component: 350 - total flux cleaned = -0.000357256 Jy ! Component: 400 - total flux cleaned = -0.000368476 Jy ! Total flux subtracted in 400 components = -0.000368476 Jy ! Clean residual min=-0.000922 max=0.000854 Jy/beam ! Clean residual mean=-0.000015 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.247763 Jy selfcal ! Performing phase self-cal ! Adding 74 model components to the UV plane model. ! The established model now contains 398 components and 0.247763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048943Jy sigma=0.200655 ! Fit after self-cal, rms=0.048943Jy sigma=0.200655 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 = -5.82077e-05 Jy ! Component: 100 - total flux cleaned = -9.17235e-05 Jy ! Component: 150 - total flux cleaned = -9.19579e-05 Jy ! Component: 200 - total flux cleaned = -0.000124517 Jy ! Component: 250 - total flux cleaned = -0.000124522 Jy ! Component: 300 - total flux cleaned = -0.000187746 Jy ! Component: 350 - total flux cleaned = -0.000187609 Jy ! Component: 400 - total flux cleaned = -0.000208057 Jy ! Total flux subtracted in 400 components = -0.000208057 Jy ! Clean residual min=-0.000921 max=0.000841 Jy/beam ! Clean residual mean=-0.000015 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.247555 Jy ! Performing phase self-cal ! Adding 88 model components to the UV plane model. ! The established model now contains 417 components and 0.247555 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048932Jy sigma=0.200624 ! Fit after self-cal, rms=0.048932Jy sigma=0.200624 ! 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=0.048932Jy sigma=0.200624 ! Fit after self-cal, rms=0.048584Jy sigma=0.197217 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.447 mas, bmaj=9.367 mas, bpa=-2.05 degrees ! Estimated noise=1.94462 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000352132 Jy ! Component: 100 - total flux cleaned = -0.000493623 Jy ! Component: 150 - total flux cleaned = -0.000635171 Jy ! Component: 200 - total flux cleaned = -0.000694417 Jy ! Component: 250 - total flux cleaned = -0.000731732 Jy ! Component: 300 - total flux cleaned = -0.000749596 Jy ! Component: 350 - total flux cleaned = -0.000775338 Jy ! Component: 400 - total flux cleaned = -0.000783873 Jy ! Total flux subtracted in 400 components = -0.000783873 Jy ! Clean residual min=-0.000876 max=0.000834 Jy/beam ! Clean residual mean=-0.000024 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.246771 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 452 components and 0.246771 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048584Jy sigma=0.197188 ! Fit after self-cal, rms=0.048587Jy sigma=0.197182 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 = -6.38756e-05 Jy ! Component: 100 - total flux cleaned = -7.24192e-05 Jy ! Component: 150 - total flux cleaned = -6.45944e-05 Jy ! Component: 200 - total flux cleaned = -7.97702e-05 Jy ! Component: 250 - total flux cleaned = -9.44038e-05 Jy ! Component: 300 - total flux cleaned = -0.000108753 Jy ! Component: 350 - total flux cleaned = -0.000108757 Jy ! Component: 400 - total flux cleaned = -0.000122436 Jy ! Total flux subtracted in 400 components = -0.000122436 Jy ! Clean residual min=-0.000906 max=0.000807 Jy/beam ! Clean residual mean=-0.000023 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.246649 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 484 components and 0.246649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048588Jy sigma=0.197169 ! Fit after self-cal, rms=0.048587Jy sigma=0.197168 ! 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=4.284 mas, bmaj=5.979 mas, bpa=-11.9 degrees ! Estimated noise=1.82025 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.284 x 5.979 at -11.9 degrees (North through East) ! Clean map min=-0.0011492 max=0.19512 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=3.242 mas, bmaj=4.816 mas, bpa=-13.25 degrees ! Estimated noise=3.8023 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.146839 Jy ! Component: 100 - total flux cleaned = 0.188227 Jy ! Component: 150 - total flux cleaned = 0.206242 Jy ! Component: 200 - total flux cleaned = 0.216186 Jy ! Component: 250 - total flux cleaned = 0.222838 Jy ! Component: 300 - total flux cleaned = 0.227735 Jy ! Component: 350 - total flux cleaned = 0.231504 Jy ! Component: 400 - total flux cleaned = 0.233968 Jy ! Total flux subtracted in 400 components = 0.233968 Jy ! Clean residual min=-0.002961 max=0.002710 Jy/beam ! Clean residual mean=-0.000016 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.233968 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 74 model components to the UV plane model. ! The established model now contains 74 components and 0.233968 Jy ! Inverting map and beam ! Estimated beam: bmin=4.284 mas, bmaj=5.979 mas, bpa=-11.9 degrees ! Estimated noise=1.82025 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 = 0.00385744 Jy ! Component: 100 - total flux cleaned = 0.00642954 Jy ! Component: 150 - total flux cleaned = 0.00800584 Jy ! Component: 200 - total flux cleaned = 0.00899107 Jy ! Component: 250 - total flux cleaned = 0.00990468 Jy ! Component: 300 - total flux cleaned = 0.0104256 Jy ! Component: 350 - total flux cleaned = 0.0107148 Jy ! Component: 400 - total flux cleaned = 0.0109386 Jy ! Total flux subtracted in 400 components = 0.0109386 Jy ! Clean residual min=-0.001126 max=0.001386 Jy/beam ! Clean residual mean=-0.000025 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.244906 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 151 components and 0.244906 Jy ! Inverting map ! Added new window around map position (-56.8, 45.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106016 Jy ! Component: 100 - total flux cleaned = 0.00118047 Jy ! Component: 150 - total flux cleaned = 0.00114091 Jy ! Component: 200 - total flux cleaned = 0.00117464 Jy ! Component: 250 - total flux cleaned = 0.00113966 Jy ! Component: 300 - total flux cleaned = 0.00126945 Jy ! Component: 350 - total flux cleaned = 0.00132997 Jy ! Component: 400 - total flux cleaned = 0.00135962 Jy ! Total flux subtracted in 400 components = 0.00135962 Jy ! Clean residual min=-0.001067 max=0.001087 Jy/beam ! Clean residual mean=-0.000020 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.246266 Jy ! Adding 78 model components to the UV plane model. ! The established model now contains 206 components and 0.246266 Jy ! Inverting map ! Added new window around map position (-28, -32). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00035467 Jy ! Component: 100 - total flux cleaned = 0.000388958 Jy ! Component: 150 - total flux cleaned = 0.00047867 Jy ! Component: 200 - total flux cleaned = 0.000421907 Jy ! Component: 250 - total flux cleaned = 0.000449883 Jy ! Component: 300 - total flux cleaned = 0.000502422 Jy ! Component: 350 - total flux cleaned = 0.000502528 Jy ! Component: 400 - total flux cleaned = 0.000502489 Jy ! Total flux subtracted in 400 components = 0.000502489 Jy ! Clean residual min=-0.000946 max=0.000987 Jy/beam ! Clean residual mean=-0.000017 rms=0.000254 Jy/beam ! Combined flux in latest and established models = 0.246768 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 250 components and 0.246768 Jy ! Inverting map ! Added new window around map position (-35.6, 45.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000705381 Jy ! Component: 100 - total flux cleaned = 0.000729969 Jy ! Component: 150 - total flux cleaned = 0.000808377 Jy ! Component: 200 - total flux cleaned = 0.000956481 Jy ! Component: 250 - total flux cleaned = 0.00100475 Jy ! Component: 300 - total flux cleaned = 0.00109795 Jy ! Component: 350 - total flux cleaned = 0.00114307 Jy ! Component: 400 - total flux cleaned = 0.00118672 Jy ! Total flux subtracted in 400 components = 0.00118672 Jy ! Clean residual min=-0.000890 max=0.000803 Jy/beam ! Clean residual mean=-0.000015 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.247955 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 292 components and 0.247955 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=8.447 mas, bmaj=9.367 mas, bpa=-2.05 degrees ! Estimated noise=1.94462 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.26814e-05 Jy ! Component: 100 - total flux cleaned = 4.48647e-05 Jy ! Component: 150 - total flux cleaned = 6.33045e-05 Jy ! Component: 200 - total flux cleaned = 0.000136076 Jy ! Component: 250 - total flux cleaned = 0.000188216 Jy ! Component: 300 - total flux cleaned = 0.000271241 Jy ! Component: 350 - total flux cleaned = 0.000380645 Jy ! Component: 400 - total flux cleaned = 0.000441266 Jy ! Total flux subtracted in 400 components = 0.000441266 Jy ! Clean residual min=-0.000928 max=0.000685 Jy/beam ! Clean residual mean=-0.000021 rms=0.000210 Jy/beam ! Combined flux in latest and established models = 0.248396 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 = 0.000101056 Jy ! Component: 100 - total flux cleaned = 0.000170798 Jy ! Component: 150 - total flux cleaned = 0.000277714 Jy ! Component: 200 - total flux cleaned = 0.000341875 Jy ! Component: 250 - total flux cleaned = 0.0004408 Jy ! Component: 300 - total flux cleaned = 0.000500674 Jy ! Component: 350 - total flux cleaned = 0.000594366 Jy ! Component: 400 - total flux cleaned = 0.000673736 Jy ! Total flux subtracted in 400 components = 0.000673736 Jy ! Clean residual min=-0.000865 max=0.000633 Jy/beam ! Clean residual mean=-0.000020 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.24907 Jy ! Adding 116 model components to the UV plane model. ! The established model now contains 403 components and 0.24907 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.284 mas, bmaj=5.979 mas, bpa=-11.9 degrees ! Estimated noise=1.82025 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000271928 Jy ! Component: 100 - total flux cleaned = 0.000294595 Jy ! Component: 150 - total flux cleaned = 0.00027551 Jy ! Component: 200 - total flux cleaned = 0.000256216 Jy ! Component: 250 - total flux cleaned = 0.000237771 Jy ! Component: 300 - total flux cleaned = 0.000237645 Jy ! Component: 350 - total flux cleaned = 0.000220244 Jy ! Component: 400 - total flux cleaned = 0.000237066 Jy ! Total flux subtracted in 400 components = 0.000237066 Jy ! Clean residual min=-0.000809 max=0.000715 Jy/beam ! Clean residual mean=-0.000011 rms=0.000194 Jy/beam ! Combined flux in latest and established models = 0.249307 Jy selfcal ! Performing phase self-cal ! Adding 70 model components to the UV plane model. ! The established model now contains 451 components and 0.249307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048539Jy sigma=0.197034 ! Fit after self-cal, rms=0.048535Jy sigma=0.197014 wmodel /scr/pima/rdv93_uvs/J0330+4656_S_map.mod ! Writing 451 model components to file: /scr/pima/rdv93_uvs/J0330+4656_S_map.mod wobs /scr/pima/rdv93_uvs/J0330+4656_S_uvs.fits ! Applying 1400 buffered edits. ! Writing UV FITS file: /scr/pima/rdv93_uvs/J0330+4656_S_uvs.fits wwins /scr/pima/rdv93_uvs/J0330+4656_S_map.win ! wwins: Wrote 10 windows to /scr/pima/rdv93_uvs/J0330+4656_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 = -0.000308535 Jy ! Component: 100 - total flux cleaned = -0.000495102 Jy ! Component: 150 - total flux cleaned = -0.000597076 Jy ! Component: 200 - total flux cleaned = -0.000733225 Jy ! Component: 250 - total flux cleaned = -0.000805565 Jy ! Component: 300 - total flux cleaned = -0.000899663 Jy ! Component: 350 - total flux cleaned = -0.000979967 Jy ! Component: 400 - total flux cleaned = -0.00103621 Jy ! Component: 450 - total flux cleaned = -0.00108059 Jy ! Component: 500 - total flux cleaned = -0.00115727 Jy ! Component: 550 - total flux cleaned = -0.00124356 Jy ! Component: 600 - total flux cleaned = -0.00132868 Jy ! Component: 650 - total flux cleaned = -0.0014023 Jy ! Component: 700 - total flux cleaned = -0.00148512 Jy ! Component: 750 - total flux cleaned = -0.0015158 Jy ! Component: 800 - total flux cleaned = -0.00157654 Jy ! Component: 850 - total flux cleaned = -0.00164658 Jy ! Component: 900 - total flux cleaned = -0.00168617 Jy ! Component: 950 - total flux cleaned = -0.00176455 Jy ! Component: 1000 - total flux cleaned = -0.00184203 Jy ! Component: 1050 - total flux cleaned = -0.00190922 Jy ! Component: 1100 - total flux cleaned = -0.0019568 Jy ! Component: 1150 - total flux cleaned = -0.00201339 Jy ! Component: 1200 - total flux cleaned = -0.00208808 Jy ! Component: 1250 - total flux cleaned = -0.0021251 Jy ! Component: 1300 - total flux cleaned = -0.00218015 Jy ! Component: 1350 - total flux cleaned = -0.00221654 Jy ! Component: 1400 - total flux cleaned = -0.00225256 Jy ! Component: 1450 - total flux cleaned = -0.00230634 Jy ! Component: 1500 - total flux cleaned = -0.00234189 Jy ! Component: 1550 - total flux cleaned = -0.00235944 Jy ! Component: 1600 - total flux cleaned = -0.0024119 Jy ! Component: 1650 - total flux cleaned = -0.00242929 Jy ! Component: 1700 - total flux cleaned = -0.00249823 Jy ! Component: 1750 - total flux cleaned = -0.00250662 Jy ! Component: 1800 - total flux cleaned = -0.00254061 Jy ! Component: 1850 - total flux cleaned = -0.00255751 Jy ! Component: 1900 - total flux cleaned = -0.00259947 Jy ! Component: 1950 - total flux cleaned = -0.002641 Jy ! Component: 2000 - total flux cleaned = -0.00264925 Jy ! Component: 2050 - total flux cleaned = -0.0026821 Jy ! Component: 2100 - total flux cleaned = -0.00275543 Jy ! Component: 2150 - total flux cleaned = -0.0027635 Jy ! Component: 2200 - total flux cleaned = -0.00281182 Jy ! Component: 2250 - total flux cleaned = -0.00283582 Jy ! Component: 2300 - total flux cleaned = -0.00286767 Jy ! Component: 2350 - total flux cleaned = -0.00293087 Jy ! Component: 2400 - total flux cleaned = -0.00293877 Jy ! Component: 2450 - total flux cleaned = -0.00299343 Jy ! Component: 2500 - total flux cleaned = -0.00302448 Jy ! Component: 2550 - total flux cleaned = -0.00306306 Jy ! Component: 2600 - total flux cleaned = -0.00310914 Jy ! Component: 2650 - total flux cleaned = -0.00314731 Jy ! Component: 2700 - total flux cleaned = -0.00317005 Jy ! Component: 2750 - total flux cleaned = -0.0032003 Jy ! Component: 2800 - total flux cleaned = -0.00322284 Jy ! Component: 2850 - total flux cleaned = -0.0032528 Jy ! Component: 2900 - total flux cleaned = -0.00326037 Jy ! Component: 2950 - total flux cleaned = -0.00329743 Jy ! Component: 3000 - total flux cleaned = -0.00333428 Jy ! Component: 3050 - total flux cleaned = -0.00336361 Jy ! Component: 3100 - total flux cleaned = -0.00337091 Jy ! Component: 3150 - total flux cleaned = -0.00342182 Jy ! Component: 3200 - total flux cleaned = -0.00343624 Jy ! Component: 3250 - total flux cleaned = -0.00345064 Jy ! Component: 3300 - total flux cleaned = -0.00349364 Jy ! Component: 3350 - total flux cleaned = -0.00351501 Jy ! Component: 3400 - total flux cleaned = -0.00355054 Jy ! Component: 3450 - total flux cleaned = -0.00355755 Jy ! Component: 3500 - total flux cleaned = -0.00358569 Jy ! Component: 3550 - total flux cleaned = -0.00361373 Jy ! Component: 3600 - total flux cleaned = -0.00360677 Jy ! Component: 3650 - total flux cleaned = -0.00364852 Jy ! Component: 3700 - total flux cleaned = -0.0036485 Jy ! Component: 3750 - total flux cleaned = -0.0036347 Jy ! Component: 3800 - total flux cleaned = -0.00367592 Jy ! Component: 3850 - total flux cleaned = -0.00366225 Jy ! Component: 3900 - total flux cleaned = -0.00369638 Jy ! Component: 3950 - total flux cleaned = -0.00373039 Jy ! Component: 4000 - total flux cleaned = -0.00371683 Jy ! Component: 4050 - total flux cleaned = -0.00373033 Jy ! Total flux subtracted in 4096 components = -0.00375051 Jy ! Clean residual min=-0.000390 max=0.000451 Jy/beam ! Clean residual mean=-0.000002 rms=0.000123 Jy/beam ! Combined flux in latest and established models = 0.245557 Jy keep ! Adding 241 model components to the UV plane model. ! The established model now contains 691 components and 0.245557 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv93_uvs/J0330+4656_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.284 x 5.979 at -11.9 degrees (North through East) ! Clean map min=-0.0011259 max=0.19483 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J0330+4656_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= 0.1948 rms= 0.00012 Jy quit ! Quitting program ! Log file /scr/pima/rdv93_uvs/J0330+4656_S_uvs.log closed on Tue Oct 8 15:25:20 2013