! Started logfile: /scr/pima/rdv94_uvs/J0620+2102_X_uvs.log on Tue Oct 8 12:13:40 2013 obs /scr/pima/rdv94_uvs/J0620+2102_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv94_uvs/J0620+2102_X_uva.fits ! AN table 1: 18 integrations on 36 of 36 possible baselines. ! AN table 2: 18 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.875 visibilities/baseline/integration-bin. ! Found source: J0620+2102 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40599e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47599e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79099e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89599e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 4032 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv94_uvs/J0620+2102_X] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float old_peak float new_peak float flux_cutoff selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1: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 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.018912Jy sigma=2.973041 ! Fit after self-cal, rms=0.847005Jy sigma=2.342007 ! 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=0.8991 mas, bmaj=2.69 mas, bpa=-25.83 degrees ! Estimated noise=6.63344 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 = 0.131638 Jy ! Component: 100 - total flux cleaned = 0.167481 Jy ! Total flux subtracted in 100 components = 0.167481 Jy ! Clean residual min=-0.020369 max=0.052835 Jy/beam ! Clean residual mean=0.000027 rms=0.005024 Jy/beam ! Combined flux in latest and established models = 0.16748 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.16748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111742Jy sigma=0.318688 ! Fit after self-cal, rms=0.107238Jy sigma=0.312630 ! Inverting map ! Added new window around map position (13.4, -23.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0438686 Jy ! Component: 100 - total flux cleaned = 0.0602846 Jy ! Total flux subtracted in 100 components = 0.0602846 Jy ! Clean residual min=-0.010758 max=0.015461 Jy/beam ! Clean residual mean=0.000019 rms=0.002906 Jy/beam ! Combined flux in latest and established models = 0.227765 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 28 components and 0.227765 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085439Jy sigma=0.238382 ! Fit after self-cal, rms=0.081456Jy sigma=0.228289 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.016734 Jy ! Component: 100 - total flux cleaned = 0.0270957 Jy ! Total flux subtracted in 100 components = 0.0270957 Jy ! Clean residual min=-0.007902 max=0.007811 Jy/beam ! Clean residual mean=0.000015 rms=0.001975 Jy/beam ! Combined flux in latest and established models = 0.254861 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 49 components and 0.254861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076429Jy sigma=0.207868 ! Fit after self-cal, rms=0.076059Jy sigma=0.206794 ! 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=1.129 mas, bmaj=2.872 mas, bpa=-24.66 degrees ! Estimated noise=4.09779 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 = 0.0153266 Jy ! Component: 100 - total flux cleaned = 0.0252892 Jy ! Component: 150 - total flux cleaned = 0.0329135 Jy ! Component: 200 - total flux cleaned = 0.0390387 Jy ! Total flux subtracted in 200 components = 0.0390387 Jy ! Clean residual min=-0.008052 max=0.007172 Jy/beam ! Clean residual mean=0.000014 rms=0.002026 Jy/beam ! Combined flux in latest and established models = 0.2939 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 94 components and 0.293899 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072793Jy sigma=0.192495 ! Fit after self-cal, rms=0.072743Jy sigma=0.191978 ! 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 0.97 FD 0.86 HN 0.89 KP 1.05 ! LA 0.98 MK 0.98 NL 1.01 OV 0.98 ! PT 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.92 HN 0.95 KP 0.94 ! LA 1.04 MK 1.06 NL 0.98 OV 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.30 FD 0.90 HN 0.89 KP 1.05 ! LA 0.96 MK 1.00 NL 1.01 OV 0.96 ! PT 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.44 FD 0.93 HN 0.94 KP 0.88 ! LA 1.07 MK 1.08 NL 1.01 OV 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.88 HN 0.94 KP 0.88 ! LA 1.05 MK 0.94 NL 1.05 OV 1.06 ! PT 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 FD 0.93 HN 1.03 KP 0.84 ! LA 1.09 MK 1.18 NL 1.04 OV 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.94 HN 0.98 KP 0.94 ! LA 1.07 MK 1.16 NL 1.07 OV 1.00 ! PT 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.94 HN 1.01 KP 0.87 ! LA 1.14 MK 1.18 NL 1.10 OV 1.00 ! ! ! Fit before self-cal, rms=0.072743Jy sigma=0.191978 ! Fit after self-cal, rms=0.069826Jy sigma=0.178277 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.139 mas, bmaj=2.914 mas, bpa=-24.78 degrees ! Estimated noise=4.06709 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 = 0.000149202 Jy ! Component: 100 - total flux cleaned = 0.00115405 Jy ! Component: 150 - total flux cleaned = 0.00190243 Jy ! Component: 200 - total flux cleaned = 0.00241107 Jy ! Total flux subtracted in 200 components = 0.00241107 Jy ! Clean residual min=-0.003016 max=0.003236 Jy/beam ! Clean residual mean=0.000001 rms=0.000764 Jy/beam ! Combined flux in latest and established models = 0.296311 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 105 components and 0.296311 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069575Jy sigma=0.177836 ! Fit after self-cal, rms=0.069691Jy sigma=0.177674 ! 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=0.069691Jy sigma=0.177674 ! Fit after self-cal, rms=0.069475Jy sigma=0.177636 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.138 mas, bmaj=2.911 mas, bpa=-24.78 degrees ! Estimated noise=4.04946 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.27356e-05 Jy ! Component: 100 - total flux cleaned = 0.000300878 Jy ! Component: 150 - total flux cleaned = 0.000568631 Jy ! Component: 200 - total flux cleaned = 0.000726527 Jy ! Total flux subtracted in 200 components = 0.000726527 Jy ! Clean residual min=-0.002907 max=0.003299 Jy/beam ! Clean residual mean=0.000003 rms=0.000732 Jy/beam ! Combined flux in latest and established models = 0.297037 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 113 components and 0.297037 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069365Jy sigma=0.177498 ! Fit after self-cal, rms=0.069386Jy sigma=0.177475 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 (3.2, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00132397 Jy ! Component: 100 - total flux cleaned = 0.00197884 Jy ! Component: 150 - total flux cleaned = 0.00208426 Jy ! Component: 200 - total flux cleaned = 0.00225785 Jy ! Total flux subtracted in 200 components = 0.00225785 Jy ! Clean residual min=-0.002831 max=0.002534 Jy/beam ! Clean residual mean=0.000001 rms=0.000669 Jy/beam ! Combined flux in latest and established models = 0.299295 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 133 components and 0.299295 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069232Jy sigma=0.177074 ! Fit after self-cal, rms=0.069241Jy sigma=0.177036 ! 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=0.069241Jy sigma=0.177036 ! Fit after self-cal, rms=0.069204Jy sigma=0.176958 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.138 mas, bmaj=2.909 mas, bpa=-24.8 degrees ! Estimated noise=4.04269 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000820374 Jy ! Component: 100 - total flux cleaned = 0.00107473 Jy ! Component: 150 - total flux cleaned = 0.00144963 Jy ! Component: 200 - total flux cleaned = 0.00175443 Jy ! Total flux subtracted in 200 components = 0.00175443 Jy ! Clean residual min=-0.002551 max=0.002452 Jy/beam ! Clean residual mean=0.000001 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.301049 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 147 components and 0.301049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069146Jy sigma=0.176850 ! Fit after self-cal, rms=0.069151Jy sigma=0.176839 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 = 0.000455671 Jy ! Component: 100 - total flux cleaned = 0.000835158 Jy ! Component: 150 - total flux cleaned = 0.00103943 Jy ! Component: 200 - total flux cleaned = 0.00123074 Jy ! Total flux subtracted in 200 components = 0.00123074 Jy ! Clean residual min=-0.002480 max=0.002464 Jy/beam ! Clean residual mean=0.000000 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.30228 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 163 components and 0.30228 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069118Jy sigma=0.176792 ! Fit after self-cal, rms=0.069124Jy sigma=0.176786 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069124Jy sigma=0.176786 ! Fit after self-cal, rms=0.069040Jy sigma=0.176738 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.232 mas, bmaj=3.294 mas, bpa=-19.92 degrees ! Estimated noise=4.42909 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000409511 Jy ! Component: 100 - total flux cleaned = 0.000751988 Jy ! Component: 150 - total flux cleaned = 0.00094461 Jy ! Component: 200 - total flux cleaned = 0.00111823 Jy ! Total flux subtracted in 200 components = 0.00111823 Jy ! Clean residual min=-0.002782 max=0.003296 Jy/beam ! Clean residual mean=0.000001 rms=0.000795 Jy/beam ! Combined flux in latest and established models = 0.303398 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 183 components and 0.303398 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069017Jy sigma=0.176717 ! Fit after self-cal, rms=0.069014Jy sigma=0.176706 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 = 0.000279608 Jy ! Component: 100 - total flux cleaned = 0.000478229 Jy ! Component: 150 - total flux cleaned = 0.000633063 Jy ! Component: 200 - total flux cleaned = 0.000800524 Jy ! Total flux subtracted in 200 components = 0.000800524 Jy ! Clean residual min=-0.002666 max=0.003284 Jy/beam ! Clean residual mean=0.000001 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 0.304199 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 198 components and 0.304199 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069003Jy sigma=0.176694 ! Fit after self-cal, rms=0.069004Jy sigma=0.176689 ! 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 2:BR,true ! 2:BR self-cal status=fixed weight=1 selfant 2:FD,true ! 2:FD self-cal status=fixed weight=1 selfant 2:HN,true ! 2:HN self-cal status=fixed weight=1 selfant 2:KP,true ! 2:KP self-cal status=fixed weight=1 selfant 2:LA,true ! 2:LA self-cal status=fixed weight=1 selfant 2:MK,true ! 2:MK self-cal status=fixed weight=1 selfant 2:NL,true ! 2:NL self-cal status=fixed weight=1 selfant 2:OV,true ! 2:OV self-cal status=fixed weight=1 ![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=0.069004Jy sigma=0.176689 ! Fit after self-cal, rms=0.069004Jy sigma=0.176689 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 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 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=0.069004Jy sigma=0.176689 ! Fit after self-cal, rms=0.068849Jy sigma=0.176669 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8987 mas, bmaj=2.705 mas, bpa=-26 degrees ! Estimated noise=6.5649 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 = 0.00110438 Jy ! Component: 100 - total flux cleaned = 0.00173076 Jy ! Component: 150 - total flux cleaned = 0.0019989 Jy ! Component: 200 - total flux cleaned = 0.00200128 Jy ! Total flux subtracted in 200 components = 0.00200128 Jy ! Clean residual min=-0.003957 max=0.003635 Jy/beam ! Clean residual mean=-0.000002 rms=0.000913 Jy/beam ! Combined flux in latest and established models = 0.3062 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 215 components and 0.3062 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068836Jy sigma=0.176685 ! Fit after self-cal, rms=0.068838Jy sigma=0.176666 ! 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=1.137 mas, bmaj=2.908 mas, bpa=-24.81 degrees ! Estimated noise=4.02834 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 = 0.000255807 Jy ! Component: 100 - total flux cleaned = 0.000190819 Jy ! Component: 150 - total flux cleaned = 0.000164596 Jy ! Component: 200 - total flux cleaned = 0.000139152 Jy ! Component: 250 - total flux cleaned = 0.000139355 Jy ! Component: 300 - total flux cleaned = 0.000116793 Jy ! Component: 350 - total flux cleaned = 0.000139629 Jy ! Component: 400 - total flux cleaned = 0.000119254 Jy ! Total flux subtracted in 400 components = 0.000119254 Jy ! Clean residual min=-0.002415 max=0.002293 Jy/beam ! Clean residual mean=-0.000000 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.306319 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 240 components and 0.306319 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068785Jy sigma=0.176577 ! Fit after self-cal, rms=0.068793Jy sigma=0.176570 ! 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 = 0.000279287 Jy ! Component: 100 - total flux cleaned = 0.000278723 Jy ! Component: 150 - total flux cleaned = 0.000278758 Jy ! Component: 200 - total flux cleaned = 0.000278762 Jy ! Component: 250 - total flux cleaned = 0.000314931 Jy ! Component: 300 - total flux cleaned = 0.000349354 Jy ! Component: 350 - total flux cleaned = 0.000382893 Jy ! Component: 400 - total flux cleaned = 0.000399119 Jy ! Total flux subtracted in 400 components = 0.000399119 Jy ! Clean residual min=-0.002330 max=0.002269 Jy/beam ! Clean residual mean=-0.000000 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.306718 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 252 components and 0.306718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068766Jy sigma=0.176533 ! Fit after self-cal, rms=0.068774Jy sigma=0.176529 ! 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=0.068774Jy sigma=0.176529 ! Fit after self-cal, rms=0.068580Jy sigma=0.176507 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.138 mas, bmaj=2.907 mas, bpa=-24.77 degrees ! Estimated noise=4.0158 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000382724 Jy ! Component: 100 - total flux cleaned = -0.000239725 Jy ! Component: 150 - total flux cleaned = -0.00016635 Jy ! Component: 200 - total flux cleaned = -0.000132048 Jy ! Component: 250 - total flux cleaned = -8.35509e-05 Jy ! Component: 300 - total flux cleaned = -3.71896e-05 Jy ! Component: 350 - total flux cleaned = -2.28454e-05 Jy ! Component: 400 - total flux cleaned = -3.74185e-05 Jy ! Total flux subtracted in 400 components = -3.74185e-05 Jy ! Clean residual min=-0.002306 max=0.002253 Jy/beam ! Clean residual mean=-0.000001 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.306681 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 264 components and 0.306681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068547Jy sigma=0.176481 ! Fit after self-cal, rms=0.068555Jy sigma=0.176476 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 = 0.000126478 Jy ! Component: 100 - total flux cleaned = 0.000189818 Jy ! Component: 150 - total flux cleaned = 0.000217701 Jy ! Component: 200 - total flux cleaned = 0.000230922 Jy ! Component: 250 - total flux cleaned = 0.000257452 Jy ! Component: 300 - total flux cleaned = 0.000257536 Jy ! Component: 350 - total flux cleaned = 0.000257612 Jy ! Component: 400 - total flux cleaned = 0.000270557 Jy ! Total flux subtracted in 400 components = 0.000270557 Jy ! Clean residual min=-0.002285 max=0.002215 Jy/beam ! Clean residual mean=-0.000001 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.306951 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 276 components and 0.306951 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068537Jy sigma=0.176460 ! Fit after self-cal, rms=0.068544Jy sigma=0.176456 ! 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=0.068544Jy sigma=0.176456 ! Fit after self-cal, rms=0.068515Jy sigma=0.176421 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.137 mas, bmaj=2.906 mas, bpa=-24.71 degrees ! Estimated noise=4.00941 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000172636 Jy ! Component: 100 - total flux cleaned = -6.19268e-05 Jy ! Component: 150 - total flux cleaned = 3.63622e-05 Jy ! Component: 200 - total flux cleaned = 6.61131e-05 Jy ! Component: 250 - total flux cleaned = 0.000162208 Jy ! Component: 300 - total flux cleaned = 0.000214974 Jy ! Component: 350 - total flux cleaned = 0.000253442 Jy ! Component: 400 - total flux cleaned = 0.000253557 Jy ! Total flux subtracted in 400 components = 0.000253557 Jy ! Clean residual min=-0.002242 max=0.002232 Jy/beam ! Clean residual mean=-0.000000 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.307205 Jy selfcal ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 290 components and 0.307205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068493Jy sigma=0.176397 ! Fit after self-cal, rms=0.068499Jy sigma=0.176393 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 = 9.71335e-05 Jy ! Component: 100 - total flux cleaned = 0.000165553 Jy ! Component: 150 - total flux cleaned = 0.00025311 Jy ! Component: 200 - total flux cleaned = 0.000289026 Jy ! Component: 250 - total flux cleaned = 0.000323801 Jy ! Component: 300 - total flux cleaned = 0.000346359 Jy ! Component: 350 - total flux cleaned = 0.000346409 Jy ! Component: 400 - total flux cleaned = 0.000379524 Jy ! Total flux subtracted in 400 components = 0.000379524 Jy ! Clean residual min=-0.002220 max=0.002184 Jy/beam ! Clean residual mean=-0.000000 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 0.307585 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 298 components and 0.307584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068486Jy sigma=0.176382 ! Fit after self-cal, rms=0.068491Jy sigma=0.176379 ! Inverting map ! Added new window around map position (47.8, 42.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00150147 Jy ! Component: 100 - total flux cleaned = 0.00195373 Jy ! Component: 150 - total flux cleaned = 0.00248843 Jy ! Component: 200 - total flux cleaned = 0.00292517 Jy ! Component: 250 - total flux cleaned = 0.003284 Jy ! Component: 300 - total flux cleaned = 0.00350126 Jy ! Component: 350 - total flux cleaned = 0.00360191 Jy ! Component: 400 - total flux cleaned = 0.00366629 Jy ! Total flux subtracted in 400 components = 0.00366629 Jy ! Clean residual min=-0.002144 max=0.001973 Jy/beam ! Clean residual mean=0.000001 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.311251 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 341 components and 0.311251 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068340Jy sigma=0.176083 ! Fit after self-cal, rms=0.068336Jy sigma=0.176058 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime3 ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068336Jy sigma=0.176058 ! Fit after self-cal, rms=0.068074Jy sigma=0.171604 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.226 mas, bmaj=3.296 mas, bpa=-19.75 degrees ! Estimated noise=4.4106 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112793 Jy ! Component: 100 - total flux cleaned = 0.00172316 Jy ! Component: 150 - total flux cleaned = 0.00217889 Jy ! Component: 200 - total flux cleaned = 0.00259487 Jy ! Component: 250 - total flux cleaned = 0.00293215 Jy ! Component: 300 - total flux cleaned = 0.00312788 Jy ! Component: 350 - total flux cleaned = 0.00331399 Jy ! Component: 400 - total flux cleaned = 0.0034695 Jy ! Total flux subtracted in 400 components = 0.0034695 Jy ! Clean residual min=-0.002328 max=0.002522 Jy/beam ! Clean residual mean=-0.000000 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.31472 Jy selfcal ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 379 components and 0.31472 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068044Jy sigma=0.171531 ! Fit after self-cal, rms=0.068045Jy sigma=0.171509 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 (7.8, -24.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0019105 Jy ! Component: 100 - total flux cleaned = 0.00283944 Jy ! Component: 150 - total flux cleaned = 0.00303349 Jy ! Component: 200 - total flux cleaned = 0.00333222 Jy ! Component: 250 - total flux cleaned = 0.00359995 Jy ! Component: 300 - total flux cleaned = 0.00377797 Jy ! Component: 350 - total flux cleaned = 0.00401632 Jy ! Component: 400 - total flux cleaned = 0.00421006 Jy ! Total flux subtracted in 400 components = 0.00421006 Jy ! Clean residual min=-0.002010 max=0.001769 Jy/beam ! Clean residual mean=-0.000001 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.31893 Jy ! Performing phase self-cal ! Adding 71 model components to the UV plane model. ! The established model now contains 449 components and 0.31893 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067931Jy sigma=0.171188 ! Fit after self-cal, rms=0.067936Jy sigma=0.171169 ! 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=1.137 mas, bmaj=2.909 mas, bpa=-24.68 degrees ! Estimated noise=4.01383 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.137 x 2.909 at -24.68 degrees (North through East) ! Clean map min=-0.0020581 max=0.15301 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "=== CLearing model and starting over ===" ! === CLearing model and starting over === clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8995 mas, bmaj=2.702 mas, bpa=-25.87 degrees ! Estimated noise=6.54213 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.137008 Jy ! Component: 100 - total flux cleaned = 0.187741 Jy ! Component: 150 - total flux cleaned = 0.211779 Jy ! Component: 200 - total flux cleaned = 0.227957 Jy ! Component: 250 - total flux cleaned = 0.240047 Jy ! Component: 300 - total flux cleaned = 0.249371 Jy ! Component: 350 - total flux cleaned = 0.256773 Jy ! Component: 400 - total flux cleaned = 0.261654 Jy ! Total flux subtracted in 400 components = 0.261654 Jy ! Clean residual min=-0.005764 max=0.004920 Jy/beam ! Clean residual mean=0.000009 rms=0.001257 Jy/beam ! Combined flux in latest and established models = 0.261654 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 64 model components to the UV plane model. ! The established model now contains 64 components and 0.261654 Jy ! Inverting map and beam ! Estimated beam: bmin=1.137 mas, bmaj=2.909 mas, bpa=-24.68 degrees ! Estimated noise=4.01383 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 = 0.00894037 Jy ! Component: 100 - total flux cleaned = 0.0153515 Jy ! Component: 150 - total flux cleaned = 0.0203881 Jy ! Component: 200 - total flux cleaned = 0.0245249 Jy ! Component: 250 - total flux cleaned = 0.0277384 Jy ! Component: 300 - total flux cleaned = 0.030262 Jy ! Component: 350 - total flux cleaned = 0.0323817 Jy ! Component: 400 - total flux cleaned = 0.0340901 Jy ! Total flux subtracted in 400 components = 0.0340901 Jy ! Clean residual min=-0.003232 max=0.002710 Jy/beam ! Clean residual mean=0.000005 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.295744 Jy ! Adding 89 model components to the UV plane model. ! The established model now contains 144 components and 0.295744 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.226 mas, bmaj=3.296 mas, bpa=-19.75 degrees ! Estimated noise=4.4106 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00266713 Jy ! Component: 100 - total flux cleaned = 0.00449359 Jy ! Component: 150 - total flux cleaned = 0.006269 Jy ! Component: 200 - total flux cleaned = 0.00785937 Jy ! Component: 250 - total flux cleaned = 0.00923648 Jy ! Component: 300 - total flux cleaned = 0.0104995 Jy ! Component: 350 - total flux cleaned = 0.0114354 Jy ! Component: 400 - total flux cleaned = 0.012252 Jy ! Total flux subtracted in 400 components = 0.012252 Jy ! Clean residual min=-0.002644 max=0.002070 Jy/beam ! Clean residual mean=0.000001 rms=0.000642 Jy/beam ! Combined flux in latest and established models = 0.307996 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 = 0.000563301 Jy ! Component: 100 - total flux cleaned = 0.00109478 Jy ! Component: 150 - total flux cleaned = 0.00163944 Jy ! Component: 200 - total flux cleaned = 0.00202758 Jy ! Component: 250 - total flux cleaned = 0.00255633 Jy ! Component: 300 - total flux cleaned = 0.00297753 Jy ! Component: 350 - total flux cleaned = 0.00326995 Jy ! Component: 400 - total flux cleaned = 0.00362003 Jy ! Total flux subtracted in 400 components = 0.00362003 Jy ! Clean residual min=-0.002142 max=0.001859 Jy/beam ! Clean residual mean=-0.000000 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.311616 Jy ! Adding 131 model components to the UV plane model. ! The established model now contains 259 components and 0.311616 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.137 mas, bmaj=2.909 mas, bpa=-24.68 degrees ! Estimated noise=4.01383 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000339469 Jy ! Component: 100 - total flux cleaned = 0.000245357 Jy ! Component: 150 - total flux cleaned = 0.000201067 Jy ! Component: 200 - total flux cleaned = 0.000326745 Jy ! Component: 250 - total flux cleaned = 0.000446278 Jy ! Component: 300 - total flux cleaned = 0.000522707 Jy ! Component: 350 - total flux cleaned = 0.000633641 Jy ! Component: 400 - total flux cleaned = 0.000810971 Jy ! Total flux subtracted in 400 components = 0.000810971 Jy ! Clean residual min=-0.002076 max=0.001789 Jy/beam ! Clean residual mean=-0.000000 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.312427 Jy selfcal ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 312 components and 0.312427 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067912Jy sigma=0.171239 ! Fit after self-cal, rms=0.067900Jy sigma=0.171196 wmodel /scr/pima/rdv94_uvs/J0620+2102_X_map.mod ! Writing 312 model components to file: /scr/pima/rdv94_uvs/J0620+2102_X_map.mod wobs /scr/pima/rdv94_uvs/J0620+2102_X_uvs.fits ! Applying 2304 buffered edits. ! Writing UV FITS file: /scr/pima/rdv94_uvs/J0620+2102_X_uvs.fits wwins /scr/pima/rdv94_uvs/J0620+2102_X_map.win ! wwins: Wrote 5 windows to /scr/pima/rdv94_uvs/J0620+2102_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000731053 Jy ! Component: 100 - total flux cleaned = -0.00113891 Jy ! Component: 150 - total flux cleaned = -0.00131544 Jy ! Component: 200 - total flux cleaned = -0.00156728 Jy ! Component: 250 - total flux cleaned = -0.00172993 Jy ! Component: 300 - total flux cleaned = -0.00186133 Jy ! Component: 350 - total flux cleaned = -0.00204021 Jy ! Component: 400 - total flux cleaned = -0.00208983 Jy ! Component: 450 - total flux cleaned = -0.00228534 Jy ! Component: 500 - total flux cleaned = -0.00240495 Jy ! Component: 550 - total flux cleaned = -0.00252278 Jy ! Component: 600 - total flux cleaned = -0.00268344 Jy ! Component: 650 - total flux cleaned = -0.00275104 Jy ! Component: 700 - total flux cleaned = -0.00281789 Jy ! Component: 750 - total flux cleaned = -0.00290506 Jy ! Component: 800 - total flux cleaned = -0.00286186 Jy ! Component: 850 - total flux cleaned = -0.00296751 Jy ! Component: 900 - total flux cleaned = -0.00294689 Jy ! Component: 950 - total flux cleaned = -0.00298782 Jy ! Component: 1000 - total flux cleaned = -0.003008 Jy ! Component: 1050 - total flux cleaned = -0.00302796 Jy ! Component: 1100 - total flux cleaned = -0.00300798 Jy ! Component: 1150 - total flux cleaned = -0.00296888 Jy ! Component: 1200 - total flux cleaned = -0.00293011 Jy ! Component: 1250 - total flux cleaned = -0.00291091 Jy ! Component: 1300 - total flux cleaned = -0.00287268 Jy ! Component: 1350 - total flux cleaned = -0.00281635 Jy ! Component: 1400 - total flux cleaned = -0.00279769 Jy ! Component: 1450 - total flux cleaned = -0.00272394 Jy ! Component: 1500 - total flux cleaned = -0.00263296 Jy ! Component: 1550 - total flux cleaned = -0.00263298 Jy ! Component: 1600 - total flux cleaned = -0.0025078 Jy ! Component: 1650 - total flux cleaned = -0.00256093 Jy ! Component: 1700 - total flux cleaned = -0.00249071 Jy ! Component: 1750 - total flux cleaned = -0.00250808 Jy ! Component: 1800 - total flux cleaned = -0.00250784 Jy ! Component: 1850 - total flux cleaned = -0.00250787 Jy ! Component: 1900 - total flux cleaned = -0.00250767 Jy ! Component: 1950 - total flux cleaned = -0.00247376 Jy ! Component: 2000 - total flux cleaned = -0.00245709 Jy ! Component: 2050 - total flux cleaned = -0.00245718 Jy ! Component: 2100 - total flux cleaned = -0.00252321 Jy ! Component: 2150 - total flux cleaned = -0.00250665 Jy ! Component: 2200 - total flux cleaned = -0.00249051 Jy ! Component: 2250 - total flux cleaned = -0.0025392 Jy ! Component: 2300 - total flux cleaned = -0.00257142 Jy ! Component: 2350 - total flux cleaned = -0.0026195 Jy ! Component: 2400 - total flux cleaned = -0.00261944 Jy ! Component: 2450 - total flux cleaned = -0.00266687 Jy ! Component: 2500 - total flux cleaned = -0.00265098 Jy ! Component: 2550 - total flux cleaned = -0.00268226 Jy ! Component: 2600 - total flux cleaned = -0.00271326 Jy ! Component: 2650 - total flux cleaned = -0.00272877 Jy ! Component: 2700 - total flux cleaned = -0.00271328 Jy ! Component: 2750 - total flux cleaned = -0.00271327 Jy ! Component: 2800 - total flux cleaned = -0.0027437 Jy ! Component: 2850 - total flux cleaned = -0.00275869 Jy ! Component: 2900 - total flux cleaned = -0.0027437 Jy ! Component: 2950 - total flux cleaned = -0.00283359 Jy ! Component: 3000 - total flux cleaned = -0.00280362 Jy ! Component: 3050 - total flux cleaned = -0.00277405 Jy ! Component: 3100 - total flux cleaned = -0.00281813 Jy ! Component: 3150 - total flux cleaned = -0.00281802 Jy ! Component: 3200 - total flux cleaned = -0.00277422 Jy ! Component: 3250 - total flux cleaned = -0.00278881 Jy ! Component: 3300 - total flux cleaned = -0.00278889 Jy ! Component: 3350 - total flux cleaned = -0.00274587 Jy ! Component: 3400 - total flux cleaned = -0.0027459 Jy ! Component: 3450 - total flux cleaned = -0.00276022 Jy ! Component: 3500 - total flux cleaned = -0.00274599 Jy ! Component: 3550 - total flux cleaned = -0.00270361 Jy ! Component: 3600 - total flux cleaned = -0.00271774 Jy ! Component: 3650 - total flux cleaned = -0.00273179 Jy ! Component: 3700 - total flux cleaned = -0.00271774 Jy ! Component: 3750 - total flux cleaned = -0.00267613 Jy ! Component: 3800 - total flux cleaned = -0.00267613 Jy ! Component: 3850 - total flux cleaned = -0.00264868 Jy ! Component: 3900 - total flux cleaned = -0.00267591 Jy ! Component: 3950 - total flux cleaned = -0.00262136 Jy ! Component: 4000 - total flux cleaned = -0.00252646 Jy ! Component: 4050 - total flux cleaned = -0.00249949 Jy ! Total flux subtracted in 4096 components = -0.00248612 Jy ! Clean residual min=-0.000742 max=0.000767 Jy/beam ! Clean residual mean=-0.000000 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.309941 Jy keep ! Adding 256 model components to the UV plane model. ! The established model now contains 568 components and 0.309941 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv94_uvs/J0620+2102_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.137 x 2.909 at -24.68 degrees (North through East) ! Clean map min=-0.0020378 max=0.15102 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J0620+2102_X_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map float image_peak image_peak = int(10000*peak_flux)/10000 float image_rms image_rms = int(100000*imstat(rms))/100000 print "=========================================" ! ========================================= print "The image peak= ", image_peak, " rms= ", image_rms, " Jy" ! The image peak= 0.151 rms= 0.00023 Jy quit ! Quitting program ! Log file /scr/pima/rdv94_uvs/J0620+2102_X_uvs.log closed on Tue Oct 8 12:13:46 2013