! Started logfile: /scr/pima/rdv95_uvs/J1619+0613_S_uvs.log on Wed Nov 6 20:47:53 2013 obs /scr/pima/rdv95_uvs/J1619+0613_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv95_uvs/J1619+0613_S_uva.fits ! AN table 1: 13 integrations on 21 of 21 possible baselines. ! AN table 2: 9 integrations on 28 of 28 possible baselines. ! AN table 3: 8 integrations on 1 of 1 possible baselines. ! AN table 4: 9 integrations on 3 of 3 possible baselines. ! AN table 5: 10 integrations on 15 of 15 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1619+0613 ! ! 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 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 2840 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/rdv95_uvs/J1619+0613_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:KP self-cal status=correctable weight=1 ! 1:LA 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:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:MK self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:KP self-cal status=correctable weight=1 ! 5:LA self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 ! 5:OV self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 16 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 16 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.127972Jy sigma=8.022992 ! Fit after self-cal, rms=0.515078Jy sigma=3.506615 ! 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=3.961 mas, bmaj=10.42 mas, bpa=-20.25 degrees ! Estimated noise=2.45201 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 = 0.378065 Jy ! Component: 100 - total flux cleaned = 0.463553 Jy ! Total flux subtracted in 100 components = 0.463553 Jy ! Clean residual min=-0.013430 max=0.030648 Jy/beam ! Clean residual mean=-0.000341 rms=0.004525 Jy/beam ! Combined flux in latest and established models = 0.463553 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.463553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102683Jy sigma=0.755927 ! Fit after self-cal, rms=0.102700Jy sigma=0.755782 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.034828 Jy ! Component: 100 - total flux cleaned = 0.0559276 Jy ! Total flux subtracted in 100 components = 0.0559276 Jy ! Clean residual min=-0.009834 max=0.012909 Jy/beam ! Clean residual mean=-0.000181 rms=0.002912 Jy/beam ! Combined flux in latest and established models = 0.519481 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 40 components and 0.519481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086446Jy sigma=0.618553 ! Fit after self-cal, rms=0.086264Jy sigma=0.617677 ! 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=4.872 mas, bmaj=11.19 mas, bpa=-19.04 degrees ! Estimated noise=1.93758 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 = 0.0228192 Jy ! Component: 100 - total flux cleaned = 0.0362758 Jy ! Component: 150 - total flux cleaned = 0.0446607 Jy ! Component: 200 - total flux cleaned = 0.0499711 Jy ! Total flux subtracted in 200 components = 0.0499711 Jy ! Clean residual min=-0.007036 max=0.008297 Jy/beam ! Clean residual mean=-0.000112 rms=0.002120 Jy/beam ! Combined flux in latest and established models = 0.569452 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 94 components and 0.569452 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080692Jy sigma=0.566532 ! Fit after self-cal, rms=0.080518Jy sigma=0.565716 ! Inverting map print "=== Finished natural weighting clean for VLBI sites ===" ! === Finished natural weighting clean for VLBI sites === gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 KP 0.93 LA 1.16 ! NL 1.02 OV 1.01 PT 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 HN 1.04 KP 0.94 LA 1.14 ! MK 0.95 NL 0.97 OV 0.99 PT 1.03 ! ! Telescope amplitude corrections in sub-array 3: ! MK 0.00* OV 0.00* ! ! A total of 27 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! KP 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 KP 0.95 LA 1.15 MK 0.95 ! OV 0.97 PT 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.06 KP 1.01 LA 1.05 ! NL 1.08 OV 1.03 PT 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 HN 1.08 KP 0.98 LA 1.05 ! MK 0.99 NL 1.01 OV 1.14 PT 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! MK 0.00* OV 0.00* ! ! A total of 27 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! KP 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.04 KP 1.04 LA 1.03 MK 1.01 ! OV 1.00 PT 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.09 KP 1.00 LA 0.96 ! NL 1.11 OV 1.07 PT 1.06 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 HN 1.08 KP 1.00 LA 0.97 ! MK 1.03 NL 1.06 OV 1.04 PT 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! MK 0.00* OV 0.00* ! ! A total of 27 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! KP 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.96 KP 1.03 LA 0.95 MK 1.03 ! OV 1.01 PT 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.06 KP 0.95 LA 0.82 ! NL 1.02 OV 0.88 PT 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 HN 0.94 KP 0.95 LA 0.81 ! MK 1.14 NL 0.99 OV 0.87 PT 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! MK 0.00* OV 0.00* ! ! A total of 27 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! KP 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.04 KP 0.96 LA 0.82 MK 1.10 ! OV 0.86 PT 0.89 ! ! ! Fit before self-cal, rms=0.080518Jy sigma=0.565716 ! Fit after self-cal, rms=0.056419Jy sigma=0.371693 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.057 mas, bmaj=11.14 mas, bpa=-18.18 degrees ! Estimated noise=1.98282 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 (-3.6, 24.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00787195 Jy ! Component: 100 - total flux cleaned = 0.0116471 Jy ! Component: 150 - total flux cleaned = 0.012358 Jy ! Component: 200 - total flux cleaned = 0.0122643 Jy ! Total flux subtracted in 200 components = 0.0122643 Jy ! Clean residual min=-0.003550 max=0.004019 Jy/beam ! Clean residual mean=0.000050 rms=0.000945 Jy/beam ! Combined flux in latest and established models = 0.581716 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 129 components and 0.581716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055270Jy sigma=0.362989 ! Fit after self-cal, rms=0.055197Jy sigma=0.362285 ! 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=0.055197Jy sigma=0.362285 ! Fit after self-cal, rms=0.055069Jy sigma=0.361887 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.053 mas, bmaj=11.14 mas, bpa=-18.18 degrees ! Estimated noise=1.98073 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00206711 Jy ! Component: 100 - total flux cleaned = 0.0022503 Jy ! Component: 150 - total flux cleaned = 0.00204994 Jy ! Component: 200 - total flux cleaned = 0.00193192 Jy ! Total flux subtracted in 200 components = 0.00193192 Jy ! Clean residual min=-0.003198 max=0.003710 Jy/beam ! Clean residual mean=0.000043 rms=0.000842 Jy/beam ! Combined flux in latest and established models = 0.583648 Jy selfcal ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 161 components and 0.583648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054806Jy sigma=0.360205 ! Fit after self-cal, rms=0.054747Jy sigma=0.359933 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 = 0.000542429 Jy ! Component: 100 - total flux cleaned = 0.000329209 Jy ! Component: 150 - total flux cleaned = 0.000189134 Jy ! Component: 200 - total flux cleaned = 0.000147463 Jy ! Total flux subtracted in 200 components = 0.000147463 Jy ! Clean residual min=-0.003127 max=0.003448 Jy/beam ! Clean residual mean=0.000044 rms=0.000806 Jy/beam ! Combined flux in latest and established models = 0.583796 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 191 components and 0.583796 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054636Jy sigma=0.359248 ! Fit after self-cal, rms=0.054611Jy sigma=0.359147 ! 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=0.054611Jy sigma=0.359147 ! Fit after self-cal, rms=0.054259Jy sigma=0.356289 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.053 mas, bmaj=11.14 mas, bpa=-18.2 degrees ! Estimated noise=1.98039 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000185916 Jy ! Component: 100 - total flux cleaned = 0.000233608 Jy ! Component: 150 - total flux cleaned = 0.000233969 Jy ! Component: 200 - total flux cleaned = 0.000200083 Jy ! Total flux subtracted in 200 components = 0.000200083 Jy ! Clean residual min=-0.002905 max=0.002593 Jy/beam ! Clean residual mean=0.000028 rms=0.000684 Jy/beam ! Combined flux in latest and established models = 0.583996 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 208 components and 0.583996 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054198Jy sigma=0.355845 ! Fit after self-cal, rms=0.054187Jy sigma=0.355792 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 = 0.000141428 Jy ! Component: 100 - total flux cleaned = 8.08695e-05 Jy ! Component: 150 - total flux cleaned = 8.1675e-05 Jy ! Component: 200 - total flux cleaned = 8.17944e-05 Jy ! Total flux subtracted in 200 components = 8.17944e-05 Jy ! Clean residual min=-0.002834 max=0.002515 Jy/beam ! Clean residual mean=0.000029 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.584078 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 224 components and 0.584078 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054152Jy sigma=0.355557 ! Fit after self-cal, rms=0.054146Jy sigma=0.355534 ! 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=0.054146Jy sigma=0.355534 ! Fit after self-cal, rms=0.054129Jy sigma=0.355499 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.807 mas, bmaj=12.76 mas, bpa=-3.575 degrees ! Estimated noise=2.1086 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000448106 Jy ! Component: 100 - total flux cleaned = -0.000477859 Jy ! Component: 150 - total flux cleaned = -0.000474743 Jy ! Component: 200 - total flux cleaned = -0.000533061 Jy ! Total flux subtracted in 200 components = -0.000533061 Jy ! Clean residual min=-0.002654 max=0.002193 Jy/beam ! Clean residual mean=0.000040 rms=0.000738 Jy/beam ! Combined flux in latest and established models = 0.583545 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 250 components and 0.583544 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054117Jy sigma=0.355363 ! Fit after self-cal, rms=0.054111Jy sigma=0.355347 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 = 5.37193e-05 Jy ! Component: 100 - total flux cleaned = -2.09251e-05 Jy ! Component: 150 - total flux cleaned = -5.46708e-05 Jy ! Component: 200 - total flux cleaned = -8.53557e-05 Jy ! Total flux subtracted in 200 components = -8.53557e-05 Jy ! Clean residual min=-0.002647 max=0.002188 Jy/beam ! Clean residual mean=0.000040 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.583459 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 269 components and 0.583459 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054105Jy sigma=0.355281 ! Fit after self-cal, rms=0.054101Jy sigma=0.355273 ! 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:KP,true ! 1:KP self-cal status=fixed weight=1 selfant 1:LA,true ! 1:LA 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:HN,true ! 2:HN self-cal status=fixed weight=1 selfant 2:KP,true ! 2:KP self-cal status=fixed weight=1 selfant 2:LA,true ! 2:LA self-cal status=fixed weight=1 selfant 2:MK,true ! 2:MK self-cal status=fixed weight=1 selfant 2:NL,true ! 2:NL self-cal status=fixed weight=1 selfant 2:OV,true ! 2:OV self-cal status=fixed weight=1 selfant 2:PT,true ! 2:PT self-cal status=fixed weight=1 selfant 3:MK,true ! 3:MK self-cal status=fixed weight=1 selfant 3:OV,true ! 3:OV self-cal status=fixed weight=1 selfant 4:KP,true ! 4:KP self-cal status=fixed weight=1 selfant 4:MK,true ! 4:MK self-cal status=fixed weight=1 selfant 4:OV,true ! 4:OV self-cal status=fixed weight=1 selfant 5:BR,true ! 5:BR self-cal status=fixed weight=1 selfant 5:KP,true ! 5:KP self-cal status=fixed weight=1 selfant 5:LA,true ! 5:LA self-cal status=fixed weight=1 selfant 5:MK,true ! 5:MK self-cal status=fixed weight=1 selfant 5:OV,true ! 5:OV self-cal status=fixed weight=1 selfant 5:PT,true ! 5:PT 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=0.076918Jy sigma=0.527002 ! Fit after self-cal, rms=0.076918Jy sigma=0.527002 selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA 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:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:MK self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:KP self-cal status=correctable weight=1 ! 5:LA self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 ! 5:OV self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 16 telescope corrections were flagged in sub-array 3. ! A total of 27 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 3. ! A total of 27 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 3. ! A total of 27 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 16 telescope corrections were flagged in sub-array 3. ! A total of 27 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=0.076918Jy sigma=0.527002 ! Fit after self-cal, rms=0.054084Jy sigma=0.355240 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=4.083 mas, bmaj=10.32 mas, bpa=-19.75 degrees ! Estimated noise=2.5177 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 (24.8, -61.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00234937 Jy ! Component: 100 - total flux cleaned = 0.00211786 Jy ! Component: 150 - total flux cleaned = 0.00177725 Jy ! Component: 200 - total flux cleaned = 0.00153775 Jy ! Total flux subtracted in 200 components = 0.00153775 Jy ! Clean residual min=-0.002840 max=0.002814 Jy/beam ! Clean residual mean=-0.000000 rms=0.000701 Jy/beam ! Combined flux in latest and established models = 0.584997 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 293 components and 0.584997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053946Jy sigma=0.354372 ! Fit after self-cal, rms=0.053939Jy sigma=0.354307 ! 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=5.051 mas, bmaj=11.15 mas, bpa=-18.22 degrees ! Estimated noise=1.97917 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 = -0.000179173 Jy ! Component: 100 - total flux cleaned = -6.38257e-05 Jy ! Component: 150 - total flux cleaned = -6.15864e-05 Jy ! Component: 200 - total flux cleaned = -3.21739e-05 Jy ! Component: 250 - total flux cleaned = -8.49604e-05 Jy ! Component: 300 - total flux cleaned = -0.000109316 Jy ! Component: 350 - total flux cleaned = -0.00010843 Jy ! Component: 400 - total flux cleaned = -8.61697e-05 Jy ! Total flux subtracted in 400 components = -8.61697e-05 Jy ! Clean residual min=-0.002372 max=0.002131 Jy/beam ! Clean residual mean=0.000017 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.584911 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 328 components and 0.584911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053864Jy sigma=0.353928 ! Fit after self-cal, rms=0.053862Jy sigma=0.353914 ! 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 = 1.71038e-05 Jy ! Component: 100 - total flux cleaned = 6.03176e-05 Jy ! Component: 150 - total flux cleaned = 5.98831e-05 Jy ! Component: 200 - total flux cleaned = 5.94722e-05 Jy ! Component: 250 - total flux cleaned = 5.91016e-05 Jy ! Component: 300 - total flux cleaned = 4.09579e-05 Jy ! Component: 350 - total flux cleaned = 5.92783e-05 Jy ! Component: 400 - total flux cleaned = 4.235e-05 Jy ! Total flux subtracted in 400 components = 4.235e-05 Jy ! Clean residual min=-0.002324 max=0.002122 Jy/beam ! Clean residual mean=0.000018 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.584953 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 349 components and 0.584953 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053833Jy sigma=0.353762 ! Fit after self-cal, rms=0.053832Jy sigma=0.353757 ! 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. ! A total of 16 telescope corrections were flagged in sub-array 3. ! A total of 27 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 3. ! A total of 27 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 3. ! A total of 27 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 16 telescope corrections were flagged in sub-array 3. ! A total of 27 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=0.077015Jy sigma=0.528091 ! Fit after self-cal, rms=0.053805Jy sigma=0.353611 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.051 mas, bmaj=11.15 mas, bpa=-18.22 degrees ! Estimated noise=1.97863 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000177447 Jy ! Component: 100 - total flux cleaned = 0.000203223 Jy ! Component: 150 - total flux cleaned = 0.000267754 Jy ! Component: 200 - total flux cleaned = 0.000266366 Jy ! Component: 250 - total flux cleaned = 0.000248007 Jy ! Component: 300 - total flux cleaned = 0.000213403 Jy ! Component: 350 - total flux cleaned = 0.000197349 Jy ! Component: 400 - total flux cleaned = 0.000165615 Jy ! Total flux subtracted in 400 components = 0.000165615 Jy ! Clean residual min=-0.002258 max=0.002051 Jy/beam ! Clean residual mean=0.000019 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.585119 Jy selfcal ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 379 components and 0.585119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053775Jy sigma=0.353453 ! Fit after self-cal, rms=0.053774Jy sigma=0.353447 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 = 0.000113163 Jy ! Component: 100 - total flux cleaned = 9.76171e-05 Jy ! Component: 150 - total flux cleaned = 6.68249e-05 Jy ! Component: 200 - total flux cleaned = 3.69625e-05 Jy ! Component: 250 - total flux cleaned = 7.97944e-06 Jy ! Component: 300 - total flux cleaned = -2.04506e-05 Jy ! Component: 350 - total flux cleaned = -6.15421e-05 Jy ! Component: 400 - total flux cleaned = -7.48479e-05 Jy ! Total flux subtracted in 400 components = -7.48479e-05 Jy ! Clean residual min=-0.002211 max=0.002040 Jy/beam ! Clean residual mean=0.000019 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.585044 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 396 components and 0.585044 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053758Jy sigma=0.353359 ! Fit after self-cal, rms=0.053758Jy sigma=0.353356 ! 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=0.053758Jy sigma=0.353356 ! Fit after self-cal, rms=0.053742Jy sigma=0.353297 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.052 mas, bmaj=11.15 mas, bpa=-18.22 degrees ! Estimated noise=1.978 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000112171 Jy ! Component: 100 - total flux cleaned = -4.42556e-05 Jy ! Component: 150 - total flux cleaned = -2.94536e-05 Jy ! Component: 200 - total flux cleaned = -4.41896e-05 Jy ! Component: 250 - total flux cleaned = -8.66229e-05 Jy ! Component: 300 - total flux cleaned = -0.000100152 Jy ! Component: 350 - total flux cleaned = -0.00013953 Jy ! Component: 400 - total flux cleaned = -0.00015219 Jy ! Total flux subtracted in 400 components = -0.00015219 Jy ! Clean residual min=-0.002149 max=0.001958 Jy/beam ! Clean residual mean=0.000021 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.584892 Jy selfcal ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 412 components and 0.584892 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053724Jy sigma=0.353207 ! Fit after self-cal, rms=0.053724Jy sigma=0.353203 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 = 3.37887e-05 Jy ! Component: 100 - total flux cleaned = 3.40116e-05 Jy ! Component: 150 - total flux cleaned = 3.37898e-05 Jy ! Component: 200 - total flux cleaned = 9.86787e-06 Jy ! Component: 250 - total flux cleaned = -1.36233e-05 Jy ! Component: 300 - total flux cleaned = -2.5294e-05 Jy ! Component: 350 - total flux cleaned = -5.89663e-05 Jy ! Component: 400 - total flux cleaned = -8.09042e-05 Jy ! Total flux subtracted in 400 components = -8.09042e-05 Jy ! Clean residual min=-0.002116 max=0.001957 Jy/beam ! Clean residual mean=0.000021 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.584811 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 431 components and 0.584811 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053714Jy sigma=0.353144 ! Fit after self-cal, rms=0.053713Jy sigma=0.353142 ! 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=0.053713Jy sigma=0.353142 ! Fit after self-cal, rms=0.052133Jy sigma=0.341540 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.811 mas, bmaj=12.78 mas, bpa=-3.635 degrees ! Estimated noise=2.10661 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000313677 Jy ! Component: 100 - total flux cleaned = -0.000390177 Jy ! Component: 150 - total flux cleaned = -0.000455887 Jy ! Component: 200 - total flux cleaned = -0.000479279 Jy ! Component: 250 - total flux cleaned = -0.000489932 Jy ! Component: 300 - total flux cleaned = -0.000489542 Jy ! Component: 350 - total flux cleaned = -0.000479675 Jy ! Component: 400 - total flux cleaned = -0.000489376 Jy ! Total flux subtracted in 400 components = -0.000489376 Jy ! Clean residual min=-0.002210 max=0.002131 Jy/beam ! Clean residual mean=0.000035 rms=0.000623 Jy/beam ! Combined flux in latest and established models = 0.584321 Jy selfcal ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 469 components and 0.584321 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052126Jy sigma=0.341491 ! Fit after self-cal, rms=0.052127Jy sigma=0.341483 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 = -4.013e-05 Jy ! Component: 100 - total flux cleaned = -9.16178e-05 Jy ! Component: 150 - total flux cleaned = -0.000110772 Jy ! Component: 200 - total flux cleaned = -0.000129652 Jy ! Component: 250 - total flux cleaned = -0.000156369 Jy ! Component: 300 - total flux cleaned = -0.000156347 Jy ! Component: 350 - total flux cleaned = -0.000173379 Jy ! Component: 400 - total flux cleaned = -0.000181464 Jy ! Total flux subtracted in 400 components = -0.000181464 Jy ! Clean residual min=-0.002148 max=0.002133 Jy/beam ! Clean residual mean=0.000036 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.58414 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 491 components and 0.58414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052123Jy sigma=0.341459 ! Fit after self-cal, rms=0.052124Jy sigma=0.341456 ! Inverting map ! Added new window around map position (-14, -80). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0015684 Jy ! Component: 100 - total flux cleaned = 0.00227117 Jy ! Component: 150 - total flux cleaned = 0.00261515 Jy ! Component: 200 - total flux cleaned = 0.00282971 Jy ! Component: 250 - total flux cleaned = 0.00298114 Jy ! Component: 300 - total flux cleaned = 0.0031215 Jy ! Component: 350 - total flux cleaned = 0.00325314 Jy ! Component: 400 - total flux cleaned = 0.00343851 Jy ! Total flux subtracted in 400 components = 0.00343851 Jy ! Clean residual min=-0.001620 max=0.001915 Jy/beam ! Clean residual mean=0.000034 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.587578 Jy ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 555 components and 0.587578 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051972Jy sigma=0.340386 ! Fit after self-cal, rms=0.051969Jy sigma=0.340345 ! Inverting map ! Added new window around map position (41.2, 95.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00152703 Jy ! Component: 100 - total flux cleaned = 0.00183091 Jy ! Component: 150 - total flux cleaned = 0.0021238 Jy ! Component: 200 - total flux cleaned = 0.00246012 Jy ! Component: 250 - total flux cleaned = 0.00270407 Jy ! Component: 300 - total flux cleaned = 0.00293395 Jy ! Component: 350 - total flux cleaned = 0.00302697 Jy ! Component: 400 - total flux cleaned = 0.00317705 Jy ! Total flux subtracted in 400 components = 0.00317705 Jy ! Clean residual min=-0.001760 max=0.001624 Jy/beam ! Clean residual mean=0.000022 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.590755 Jy ! Performing phase self-cal ! Adding 78 model components to the UV plane model. ! The established model now contains 628 components and 0.590755 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051859Jy sigma=0.339475 ! Fit after self-cal, rms=0.051856Jy sigma=0.339429 ! 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=5.052 mas, bmaj=11.16 mas, bpa=-18.22 degrees ! Estimated noise=1.97856 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.052 x 11.16 at -18.22 degrees (North through East) ! Clean map min=-0.0019898 max=0.49138 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=4.083 mas, bmaj=10.33 mas, bpa=-19.75 degrees ! Estimated noise=2.51855 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.38062 Jy ! Component: 100 - total flux cleaned = 0.46648 Jy ! Component: 150 - total flux cleaned = 0.501944 Jy ! Component: 200 - total flux cleaned = 0.523203 Jy ! Component: 250 - total flux cleaned = 0.537215 Jy ! Component: 300 - total flux cleaned = 0.54723 Jy ! Component: 350 - total flux cleaned = 0.554927 Jy ! Component: 400 - total flux cleaned = 0.5609 Jy ! Total flux subtracted in 400 components = 0.5609 Jy ! Clean residual min=-0.004135 max=0.003801 Jy/beam ! Clean residual mean=-0.000047 rms=0.001123 Jy/beam ! Combined flux in latest and established models = 0.5609 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 94 model components to the UV plane model. ! The established model now contains 94 components and 0.5609 Jy ! Inverting map and beam ! Estimated beam: bmin=5.052 mas, bmaj=11.16 mas, bpa=-18.22 degrees ! Estimated noise=1.97856 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 = 0.00657002 Jy ! Component: 100 - total flux cleaned = 0.0110259 Jy ! Component: 150 - total flux cleaned = 0.0142744 Jy ! Component: 200 - total flux cleaned = 0.0162293 Jy ! Component: 250 - total flux cleaned = 0.0171532 Jy ! Component: 300 - total flux cleaned = 0.0179847 Jy ! Component: 350 - total flux cleaned = 0.0185832 Jy ! Component: 400 - total flux cleaned = 0.019221 Jy ! Total flux subtracted in 400 components = 0.019221 Jy ! Clean residual min=-0.002644 max=0.002156 Jy/beam ! Clean residual mean=-0.000008 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.580121 Jy ! Adding 117 model components to the UV plane model. ! The established model now contains 200 components and 0.580121 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=9.811 mas, bmaj=12.78 mas, bpa=-3.635 degrees ! Estimated noise=2.10661 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00136654 Jy ! Component: 100 - total flux cleaned = 0.0021477 Jy ! Component: 150 - total flux cleaned = 0.00298731 Jy ! Component: 200 - total flux cleaned = 0.00383373 Jy ! Component: 250 - total flux cleaned = 0.00457047 Jy ! Component: 300 - total flux cleaned = 0.00526872 Jy ! Component: 350 - total flux cleaned = 0.00583121 Jy ! Component: 400 - total flux cleaned = 0.00636975 Jy ! Total flux subtracted in 400 components = 0.00636975 Jy ! Clean residual min=-0.002023 max=0.001829 Jy/beam ! Clean residual mean=0.000007 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.586491 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 = 0.000468885 Jy ! Component: 100 - total flux cleaned = 0.00082578 Jy ! Component: 150 - total flux cleaned = 0.0011282 Jy ! Component: 200 - total flux cleaned = 0.00154547 Jy ! Component: 250 - total flux cleaned = 0.00182704 Jy ! Component: 300 - total flux cleaned = 0.00210243 Jy ! Component: 350 - total flux cleaned = 0.00240617 Jy ! Component: 400 - total flux cleaned = 0.00270204 Jy ! Total flux subtracted in 400 components = 0.00270204 Jy ! Clean residual min=-0.001793 max=0.001835 Jy/beam ! Clean residual mean=0.000010 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.589193 Jy ! Adding 181 model components to the UV plane model. ! The established model now contains 369 components and 0.589193 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.052 mas, bmaj=11.16 mas, bpa=-18.22 degrees ! Estimated noise=1.97856 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000200076 Jy ! Component: 100 - total flux cleaned = -0.000352991 Jy ! Component: 150 - total flux cleaned = -0.000450218 Jy ! Component: 200 - total flux cleaned = -0.000496838 Jy ! Component: 250 - total flux cleaned = -0.000409322 Jy ! Component: 300 - total flux cleaned = -0.000367165 Jy ! Component: 350 - total flux cleaned = -0.000243953 Jy ! Component: 400 - total flux cleaned = -0.000124901 Jy ! Total flux subtracted in 400 components = -0.000124901 Jy ! Clean residual min=-0.001820 max=0.001769 Jy/beam ! Clean residual mean=0.000002 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.589068 Jy selfcal ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 424 components and 0.589068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051939Jy sigma=0.339987 ! Fit after self-cal, rms=0.051919Jy sigma=0.339870 wmodel /scr/pima/rdv95_uvs/J1619+0613_S_map.mod ! Writing 424 model components to file: /scr/pima/rdv95_uvs/J1619+0613_S_map.mod wobs /scr/pima/rdv95_uvs/J1619+0613_S_uvs.fits ! Applying 1420 buffered edits. ! Writing UV FITS file: /scr/pima/rdv95_uvs/J1619+0613_S_uvs.fits wwins /scr/pima/rdv95_uvs/J1619+0613_S_map.win ! wwins: Wrote 5 windows to /scr/pima/rdv95_uvs/J1619+0613_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 = 0.000106059 Jy ! Component: 100 - total flux cleaned = 0.000520921 Jy ! Component: 150 - total flux cleaned = 0.00085222 Jy ! Component: 200 - total flux cleaned = 0.000904796 Jy ! Component: 250 - total flux cleaned = 0.00102932 Jy ! Component: 300 - total flux cleaned = 0.0011254 Jy ! Component: 350 - total flux cleaned = 0.0011488 Jy ! Component: 400 - total flux cleaned = 0.00119321 Jy ! Component: 450 - total flux cleaned = 0.00123592 Jy ! Component: 500 - total flux cleaned = 0.00121429 Jy ! Component: 550 - total flux cleaned = 0.00121442 Jy ! Component: 600 - total flux cleaned = 0.00125515 Jy ! Component: 650 - total flux cleaned = 0.00125547 Jy ! Component: 700 - total flux cleaned = 0.00129428 Jy ! Component: 750 - total flux cleaned = 0.00127537 Jy ! Component: 800 - total flux cleaned = 0.00121994 Jy ! Component: 850 - total flux cleaned = 0.00123841 Jy ! Component: 900 - total flux cleaned = 0.00123833 Jy ! Component: 950 - total flux cleaned = 0.00120275 Jy ! Component: 1000 - total flux cleaned = 0.0011504 Jy ! Component: 1050 - total flux cleaned = 0.00116786 Jy ! Component: 1100 - total flux cleaned = 0.00115097 Jy ! Component: 1150 - total flux cleaned = 0.00111786 Jy ! Component: 1200 - total flux cleaned = 0.00118367 Jy ! Component: 1250 - total flux cleaned = 0.0011838 Jy ! Component: 1300 - total flux cleaned = 0.00124788 Jy ! Component: 1350 - total flux cleaned = 0.00131112 Jy ! Component: 1400 - total flux cleaned = 0.00131078 Jy ! Component: 1450 - total flux cleaned = 0.00135717 Jy ! Component: 1500 - total flux cleaned = 0.00143369 Jy ! Component: 1550 - total flux cleaned = 0.00143353 Jy ! Component: 1600 - total flux cleaned = 0.00150868 Jy ! Component: 1650 - total flux cleaned = 0.00155322 Jy ! Component: 1700 - total flux cleaned = 0.00159747 Jy ! Component: 1750 - total flux cleaned = 0.00165563 Jy ! Component: 1800 - total flux cleaned = 0.00171351 Jy ! Component: 1850 - total flux cleaned = 0.00181377 Jy ! Component: 1900 - total flux cleaned = 0.0018987 Jy ! Component: 1950 - total flux cleaned = 0.00189864 Jy ! Component: 2000 - total flux cleaned = 0.00195427 Jy ! Component: 2050 - total flux cleaned = 0.00199576 Jy ! Component: 2100 - total flux cleaned = 0.00207768 Jy ! Component: 2150 - total flux cleaned = 0.00207756 Jy ! Component: 2200 - total flux cleaned = 0.00213121 Jy ! Component: 2250 - total flux cleaned = 0.00214441 Jy ! Component: 2300 - total flux cleaned = 0.00209159 Jy ! Component: 2350 - total flux cleaned = 0.00218356 Jy ! Component: 2400 - total flux cleaned = 0.00222252 Jy ! Component: 2450 - total flux cleaned = 0.00218355 Jy ! Component: 2500 - total flux cleaned = 0.00219643 Jy ! Component: 2550 - total flux cleaned = 0.00222185 Jy ! Component: 2600 - total flux cleaned = 0.00217125 Jy ! Component: 2650 - total flux cleaned = 0.00219638 Jy ! Component: 2700 - total flux cleaned = 0.00224608 Jy ! Component: 2750 - total flux cleaned = 0.00223378 Jy ! Component: 2800 - total flux cleaned = 0.00223368 Jy ! Component: 2850 - total flux cleaned = 0.00227008 Jy ! Component: 2900 - total flux cleaned = 0.00222143 Jy ! Component: 2950 - total flux cleaned = 0.00223357 Jy ! Component: 3000 - total flux cleaned = 0.00223363 Jy ! Component: 3050 - total flux cleaned = 0.00223346 Jy ! Component: 3100 - total flux cleaned = 0.00220988 Jy ! Component: 3150 - total flux cleaned = 0.00216308 Jy ! Component: 3200 - total flux cleaned = 0.00216304 Jy ! Component: 3250 - total flux cleaned = 0.00217461 Jy ! Component: 3300 - total flux cleaned = 0.00218592 Jy ! Component: 3350 - total flux cleaned = 0.0021859 Jy ! Component: 3400 - total flux cleaned = 0.00218586 Jy ! Component: 3450 - total flux cleaned = 0.00216318 Jy ! Component: 3500 - total flux cleaned = 0.00221919 Jy ! Component: 3550 - total flux cleaned = 0.00219678 Jy ! Component: 3600 - total flux cleaned = 0.0022078 Jy ! Component: 3650 - total flux cleaned = 0.00220765 Jy ! Component: 3700 - total flux cleaned = 0.00218569 Jy ! Component: 3750 - total flux cleaned = 0.0021421 Jy ! Component: 3800 - total flux cleaned = 0.0021529 Jy ! Component: 3850 - total flux cleaned = 0.00214208 Jy ! Component: 3900 - total flux cleaned = 0.00215277 Jy ! Component: 3950 - total flux cleaned = 0.00215278 Jy ! Component: 4000 - total flux cleaned = 0.00216339 Jy ! Component: 4050 - total flux cleaned = 0.00212116 Jy ! Total flux subtracted in 4096 components = 0.00214216 Jy ! Clean residual min=-0.000567 max=0.000651 Jy/beam ! Clean residual mean=0.000004 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.59121 Jy keep ! Adding 330 model components to the UV plane model. ! The established model now contains 753 components and 0.59121 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv95_uvs/J1619+0613_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.052 x 11.16 at -18.22 degrees (North through East) ! Clean map min=-0.0013924 max=0.49337 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv95_uvs/J1619+0613_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= 0.4933 rms= 0.00021 Jy quit ! Quitting program ! Log file /scr/pima/rdv95_uvs/J1619+0613_S_uvs.log closed on Wed Nov 6 20:48:00 2013