! Started logfile: /scr/pima/rdv93_uvs/J0536-3401_S_uvs.log on Tue Oct 8 15:26:15 2013 obs /scr/pima/rdv93_uvs/J0536-3401_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv93_uvs/J0536-3401_S_uva.fits ! AN table 1: 4 integrations on 10 of 10 possible baselines. ! AN table 2: 4 integrations on 10 of 10 possible baselines. ! AN table 3: 26 integrations on 1 of 1 possible baselines. ! AN table 4: 3 integrations on 3 of 3 possible baselines. ! AN table 5: 4 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.947137 visibilities/baseline/integration-bin. ! Found source: J0536-3401 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23299e+09 1.6e+07 1 1.6e+07 ! 02 2 2.26299e+09 1.6e+07 1 1.6e+07 ! 03 3 2.35299e+09 1.6e+07 1 1.6e+07 ! 04 4 2.37299e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 860 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.4 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv93_uvs/J0536-3401_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:LA self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 3:FT self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 ! 4:HN self-cal status=correctable weight=1 ! 4:NL self-cal status=correctable weight=1 ! 4:SC self-cal status=correctable weight=1 ! 5:FD self-cal status=correctable weight=1 ! 5:HN 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:NL self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 52 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 52 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 52 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 52 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.087163Jy sigma=5.906015 ! Fit after self-cal, rms=0.691745Jy sigma=3.520493 ! 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 \] flag 3:FT ! Flagging baselines of antenna 3:FT in the currently selected channels. ![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=2.928 mas, bmaj=8.59 mas, bpa=-4.489 degrees ! Estimated noise=7.57619 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 = 0.24218 Jy ! Component: 100 - total flux cleaned = 0.306358 Jy ! Total flux subtracted in 100 components = 0.306358 Jy ! Clean residual min=-0.016208 max=0.024544 Jy/beam ! Clean residual mean=0.000382 rms=0.005324 Jy/beam ! Combined flux in latest and established models = 0.306358 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.306358 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091930Jy sigma=0.500598 ! Fit after self-cal, rms=0.091925Jy sigma=0.500410 ! Inverting map print "=== Finished uniform weighting clean ===" ! === Finished uniform weighting clean === uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.657 mas, bmaj=10.96 mas, bpa=-2.517 degrees ! Estimated noise=5.05329 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 = 0.0365336 Jy ! Component: 100 - total flux cleaned = 0.052385 Jy ! Component: 150 - total flux cleaned = 0.0601809 Jy ! Component: 200 - total flux cleaned = 0.064266 Jy ! Total flux subtracted in 200 components = 0.064266 Jy ! Clean residual min=-0.013493 max=0.014266 Jy/beam ! Clean residual mean=0.000504 rms=0.003349 Jy/beam ! Combined flux in latest and established models = 0.370624 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 50 components and 0.370624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083731Jy sigma=0.404787 ! Fit after self-cal, rms=0.083748Jy sigma=0.404637 ! Inverting map print "=== Finished natural weighting clean for VLBI sites ===" ! === Finished natural weighting clean for VLBI sites === gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.94 LA 1.13 OV 0.97 ! PT 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00 LA 1.05 MK 0.82 OV 1.02 ! PT 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! FT 0.00* SC 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.01 HN 1.31 KP 0.98 LA 1.07 ! MK 0.94 NL 1.00 PT 1.07 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.98 LA 1.04 OV 1.00 ! PT 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.09 LA 1.05 MK 0.90 OV 0.97 ! PT 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! FT 0.00* SC 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.09 HN 1.35 KP 1.00 LA 0.97 ! MK 1.09 NL 1.07 PT 1.05 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.10 LA 0.96 OV 0.99 ! PT 1.07 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.10 LA 0.94 MK 0.94 OV 0.99 ! PT 1.03 ! ! Telescope amplitude corrections in sub-array 3: ! FT 0.00* SC 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.10 HN 1.29 KP 0.87 LA 0.94 ! MK 1.01 NL 1.14 PT 1.08 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.11 LA 0.82 OV 0.80 ! PT 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.05 LA 0.85 MK 1.02 OV 0.86 ! PT 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! FT 0.00* SC 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NL 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.09 HN 1.47 KP 0.82 LA 0.82 ! MK 1.12 NL 1.09 PT 0.92 SC 0.96 ! ! ! Fit before self-cal, rms=0.083748Jy sigma=0.404637 ! Fit after self-cal, rms=0.071674Jy sigma=0.305676 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.641 mas, bmaj=11.22 mas, bpa=-2.769 degrees ! Estimated noise=5.05768 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 = -0.000764438 Jy ! Component: 100 - total flux cleaned = -0.000917277 Jy ! Component: 150 - total flux cleaned = -0.00109753 Jy ! Component: 200 - total flux cleaned = -0.0012186 Jy ! Total flux subtracted in 200 components = -0.0012186 Jy ! Clean residual min=-0.004457 max=0.004655 Jy/beam ! Clean residual mean=0.000245 rms=0.001255 Jy/beam ! Combined flux in latest and established models = 0.369405 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 58 components and 0.369405 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071499Jy sigma=0.305476 ! Fit after self-cal, rms=0.071744Jy sigma=0.305253 ! 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=0.071744Jy sigma=0.305253 ! Fit after self-cal, rms=0.071704Jy sigma=0.305186 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.643 mas, bmaj=11.24 mas, bpa=-2.761 degrees ! Estimated noise=5.05179 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000679083 Jy ! Component: 100 - total flux cleaned = -0.000764465 Jy ! Component: 150 - total flux cleaned = -0.000884742 Jy ! Component: 200 - total flux cleaned = -0.000996278 Jy ! Total flux subtracted in 200 components = -0.000996278 Jy ! Clean residual min=-0.004428 max=0.004691 Jy/beam ! Clean residual mean=0.000239 rms=0.001233 Jy/beam ! Combined flux in latest and established models = 0.368409 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 61 components and 0.368409 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071575Jy sigma=0.305051 ! Fit after self-cal, rms=0.071577Jy sigma=0.305028 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 = -0.000249259 Jy ! Component: 100 - total flux cleaned = -0.000250854 Jy ! Component: 150 - total flux cleaned = -0.000283496 Jy ! Component: 200 - total flux cleaned = -0.000344733 Jy ! Total flux subtracted in 200 components = -0.000344733 Jy ! Clean residual min=-0.004443 max=0.004712 Jy/beam ! Clean residual mean=0.000245 rms=0.001228 Jy/beam ! Combined flux in latest and established models = 0.368064 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 65 components and 0.368064 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071497Jy sigma=0.304962 ! Fit after self-cal, rms=0.071500Jy sigma=0.304944 ! 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=0.071500Jy sigma=0.304944 ! Fit after self-cal, rms=0.071584Jy sigma=0.304883 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.642 mas, bmaj=11.24 mas, bpa=-2.771 degrees ! Estimated noise=5.04852 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000291017 Jy ! Component: 100 - total flux cleaned = -0.000323604 Jy ! Component: 150 - total flux cleaned = -0.000389459 Jy ! Component: 200 - total flux cleaned = -0.000482634 Jy ! Total flux subtracted in 200 components = -0.000482634 Jy ! Clean residual min=-0.004371 max=0.004681 Jy/beam ! Clean residual mean=0.000220 rms=0.001223 Jy/beam ! Combined flux in latest and established models = 0.367582 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 67 components and 0.367582 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071501Jy sigma=0.304808 ! Fit after self-cal, rms=0.071507Jy sigma=0.304797 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 = -0.000120298 Jy ! Component: 100 - total flux cleaned = -0.000121741 Jy ! Component: 150 - total flux cleaned = -0.00017748 Jy ! Component: 200 - total flux cleaned = -0.000231187 Jy ! Total flux subtracted in 200 components = -0.000231187 Jy ! Clean residual min=-0.004392 max=0.004661 Jy/beam ! Clean residual mean=0.000225 rms=0.001219 Jy/beam ! Combined flux in latest and established models = 0.367351 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 70 components and 0.36735 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071452Jy sigma=0.304748 ! Fit after self-cal, rms=0.071455Jy sigma=0.304740 ! 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=0.071455Jy sigma=0.304740 ! Fit after self-cal, rms=0.071383Jy sigma=0.304670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.074 mas, bmaj=25.42 mas, bpa=8.231 degrees ! Estimated noise=5.47329 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000109885 Jy ! Component: 100 - total flux cleaned = -0.000151994 Jy ! Component: 150 - total flux cleaned = -0.000171768 Jy ! Component: 200 - total flux cleaned = -0.000211174 Jy ! Total flux subtracted in 200 components = -0.000211174 Jy ! Clean residual min=-0.004042 max=0.004757 Jy/beam ! Clean residual mean=0.000355 rms=0.001419 Jy/beam ! Combined flux in latest and established models = 0.367139 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 80 components and 0.367139 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071358Jy sigma=0.304664 ! Fit after self-cal, rms=0.071355Jy sigma=0.304656 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.28825e-06 Jy ! Component: 100 - total flux cleaned = -1.50366e-05 Jy ! Component: 150 - total flux cleaned = -5.2164e-05 Jy ! Component: 200 - total flux cleaned = -7.11901e-05 Jy ! Total flux subtracted in 200 components = -7.11901e-05 Jy ! Clean residual min=-0.004063 max=0.004743 Jy/beam ! Clean residual mean=0.000357 rms=0.001418 Jy/beam ! Combined flux in latest and established models = 0.367068 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 80 components and 0.367068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071338Jy sigma=0.304655 ! Fit after self-cal, rms=0.071333Jy sigma=0.304651 ! 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:LA,true ! 1:LA self-cal status=fixed weight=1 selfant 1:OV,true ! 1:OV self-cal status=fixed weight=1 selfant 1:PT,true ! 1:PT self-cal status=fixed weight=1 selfant 2:FD,true ! 2:FD self-cal status=fixed weight=1 selfant 2:LA,true ! 2:LA self-cal status=fixed weight=1 selfant 2:MK,true ! 2:MK self-cal status=fixed weight=1 selfant 2:OV,true ! 2:OV self-cal status=fixed weight=1 selfant 2:PT,true ! 2:PT self-cal status=fixed weight=1 selfant 3:SC,true ! 3:SC self-cal status=fixed weight=1 selfant 4:HN,true ! 4:HN self-cal status=fixed weight=1 selfant 4:NL,true ! 4:NL self-cal status=fixed weight=1 selfant 4:SC,true ! 4:SC self-cal status=fixed weight=1 selfant 5:FD,true ! 5:FD self-cal status=fixed weight=1 selfant 5:HN,true ! 5:HN 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:NL,true ! 5:NL self-cal status=fixed weight=1 selfant 5:PT,true ! 5:PT self-cal status=fixed weight=1 selfant 5:SC,true ! 5:SC self-cal status=fixed weight=1 ![Exited script file: /tmp/ff.ff] selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 26 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 26 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 26 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.073468Jy sigma=0.304164 ! Fit after self-cal, rms=0.073468Jy sigma=0.304164 selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 3:FT self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 ! 4:HN self-cal status=correctable weight=1 ! 4:NL self-cal status=correctable weight=1 ! 4:SC self-cal status=correctable weight=1 ! 5:FD self-cal status=correctable weight=1 ! 5:HN 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:NL self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=0.073468Jy sigma=0.304164 ! Fit after self-cal, rms=0.071036Jy sigma=0.304600 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=2.878 mas, bmaj=8.707 mas, bpa=-4.829 degrees ! Estimated noise=7.75058 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 = -0.00305751 Jy ! Component: 100 - total flux cleaned = -0.00381733 Jy ! Component: 150 - total flux cleaned = -0.00444325 Jy ! Component: 200 - total flux cleaned = -0.00467469 Jy ! Total flux subtracted in 200 components = -0.00467469 Jy ! Clean residual min=-0.007099 max=0.007086 Jy/beam ! Clean residual mean=0.000083 rms=0.001825 Jy/beam ! Combined flux in latest and established models = 0.362393 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 92 components and 0.362393 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070939Jy sigma=0.305196 ! Fit after self-cal, rms=0.070931Jy sigma=0.305032 ! Inverting map uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.636 mas, bmaj=11.23 mas, bpa=-2.805 degrees ! Estimated noise=5.03401 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 (10.4, -102). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00421009 Jy ! Component: 100 - total flux cleaned = 0.0059934 Jy ! Component: 150 - total flux cleaned = 0.00684002 Jy ! Component: 200 - total flux cleaned = 0.00735733 Jy ! Component: 250 - total flux cleaned = 0.00768876 Jy ! Component: 300 - total flux cleaned = 0.00786956 Jy ! Component: 350 - total flux cleaned = 0.00804236 Jy ! Component: 400 - total flux cleaned = 0.00825616 Jy ! Total flux subtracted in 400 components = 0.00825616 Jy ! Clean residual min=-0.003719 max=0.003756 Jy/beam ! Clean residual mean=0.000111 rms=0.001000 Jy/beam ! Combined flux in latest and established models = 0.37065 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 126 components and 0.37065 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070324Jy sigma=0.302877 ! Fit after self-cal, rms=0.070310Jy sigma=0.302674 ! 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 = 0.000950874 Jy ! Component: 100 - total flux cleaned = 0.00141712 Jy ! Component: 150 - total flux cleaned = 0.00155506 Jy ! Component: 200 - total flux cleaned = 0.00168509 Jy ! Component: 250 - total flux cleaned = 0.00176753 Jy ! Component: 300 - total flux cleaned = 0.00192456 Jy ! Component: 350 - total flux cleaned = 0.00199898 Jy ! Component: 400 - total flux cleaned = 0.00210516 Jy ! Total flux subtracted in 400 components = 0.00210516 Jy ! Clean residual min=-0.003636 max=0.003793 Jy/beam ! Clean residual mean=0.000071 rms=0.000919 Jy/beam ! Combined flux in latest and established models = 0.372755 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 151 components and 0.372755 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070112Jy sigma=0.302223 ! Fit after self-cal, rms=0.070121Jy sigma=0.302179 ! Inverting map ! Added new window around map position (-96.8, -76.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000395347 Jy ! Component: 100 - total flux cleaned = -0.00124635 Jy ! Component: 150 - total flux cleaned = -0.00154724 Jy ! Component: 200 - total flux cleaned = -0.00169835 Jy ! Component: 250 - total flux cleaned = -0.00169851 Jy ! Component: 300 - total flux cleaned = -0.00169967 Jy ! Component: 350 - total flux cleaned = -0.00180161 Jy ! Component: 400 - total flux cleaned = -0.00185051 Jy ! Total flux subtracted in 400 components = -0.00185051 Jy ! Clean residual min=-0.003171 max=0.003161 Jy/beam ! Clean residual mean=0.000063 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.370904 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 201 components and 0.370904 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069541Jy sigma=0.299672 ! Fit after self-cal, rms=0.069527Jy sigma=0.299467 ! Inverting map ! Added new window around map position (62.4, 55.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00164615 Jy ! Component: 100 - total flux cleaned = 0.00202109 Jy ! Component: 150 - total flux cleaned = 0.00196023 Jy ! Component: 200 - total flux cleaned = 0.00190258 Jy ! Component: 250 - total flux cleaned = 0.00174317 Jy ! Component: 300 - total flux cleaned = 0.00184273 Jy ! Component: 350 - total flux cleaned = 0.00189286 Jy ! Component: 400 - total flux cleaned = 0.00207275 Jy ! Total flux subtracted in 400 components = 0.00207275 Jy ! Clean residual min=-0.002719 max=0.002414 Jy/beam ! Clean residual mean=0.000030 rms=0.000671 Jy/beam ! Combined flux in latest and established models = 0.372977 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 248 components and 0.372977 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069243Jy sigma=0.297969 ! Fit after self-cal, rms=0.069232Jy sigma=0.297892 ! 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 52 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 52 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 52 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 52 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=0.071648Jy sigma=0.298017 ! Fit after self-cal, rms=0.069341Jy sigma=0.297249 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.637 mas, bmaj=11.24 mas, bpa=-2.774 degrees ! Estimated noise=5.02031 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0001885 Jy ! Component: 100 - total flux cleaned = 0.000190531 Jy ! Component: 150 - total flux cleaned = 0.000141685 Jy ! Component: 200 - total flux cleaned = 0.00013978 Jy ! Component: 250 - total flux cleaned = 0.000301668 Jy ! Component: 300 - total flux cleaned = 0.000457888 Jy ! Component: 350 - total flux cleaned = 0.000533985 Jy ! Component: 400 - total flux cleaned = 0.000715205 Jy ! Total flux subtracted in 400 components = 0.000715205 Jy ! Clean residual min=-0.002477 max=0.002198 Jy/beam ! Clean residual mean=-0.000007 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.373692 Jy selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 278 components and 0.373692 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069172Jy sigma=0.296628 ! Fit after self-cal, rms=0.069163Jy sigma=0.296593 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 = 0.000454046 Jy ! Component: 100 - total flux cleaned = 0.000637852 Jy ! Component: 150 - total flux cleaned = 0.000743461 Jy ! Component: 200 - total flux cleaned = 0.000744086 Jy ! Component: 250 - total flux cleaned = 0.000810109 Jy ! Component: 300 - total flux cleaned = 0.000810436 Jy ! Component: 350 - total flux cleaned = 0.000747389 Jy ! Component: 400 - total flux cleaned = 0.000778603 Jy ! Total flux subtracted in 400 components = 0.000778603 Jy ! Clean residual min=-0.002443 max=0.002203 Jy/beam ! Clean residual mean=-0.000011 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.374471 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 299 components and 0.374471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069061Jy sigma=0.296346 ! Fit after self-cal, rms=0.069060Jy sigma=0.296334 ! 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=0.069060Jy sigma=0.296334 ! Fit after self-cal, rms=0.069414Jy sigma=0.296278 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.639 mas, bmaj=11.25 mas, bpa=-2.761 degrees ! Estimated noise=5.02658 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.3742e-05 Jy ! Component: 100 - total flux cleaned = -9.46387e-05 Jy ! Component: 150 - total flux cleaned = -0.000162211 Jy ! Component: 200 - total flux cleaned = -0.000163667 Jy ! Component: 250 - total flux cleaned = -0.000225399 Jy ! Component: 300 - total flux cleaned = -0.000195402 Jy ! Component: 350 - total flux cleaned = -0.000253365 Jy ! Component: 400 - total flux cleaned = -0.00022429 Jy ! Total flux subtracted in 400 components = -0.00022429 Jy ! Clean residual min=-0.002502 max=0.002069 Jy/beam ! Clean residual mean=-0.000009 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.374246 Jy selfcal ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 314 components and 0.374246 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069321Jy sigma=0.296020 ! Fit after self-cal, rms=0.069322Jy sigma=0.296007 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.6391e-05 Jy ! Component: 100 - total flux cleaned = 0.000126151 Jy ! Component: 150 - total flux cleaned = 0.000182894 Jy ! Component: 200 - total flux cleaned = 0.000183728 Jy ! Component: 250 - total flux cleaned = 0.000183256 Jy ! Component: 300 - total flux cleaned = 0.000235497 Jy ! Component: 350 - total flux cleaned = 0.000209312 Jy ! Component: 400 - total flux cleaned = 0.000260846 Jy ! Total flux subtracted in 400 components = 0.000260846 Jy ! Clean residual min=-0.002462 max=0.002074 Jy/beam ! Clean residual mean=-0.000010 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.374507 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 330 components and 0.374507 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069253Jy sigma=0.295852 ! Fit after self-cal, rms=0.069252Jy sigma=0.295846 ! 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=0.069252Jy sigma=0.295846 ! Fit after self-cal, rms=0.068576Jy sigma=0.289512 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.079 mas, bmaj=25.44 mas, bpa=8.142 degrees ! Estimated noise=5.46617 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000447538 Jy ! Component: 100 - total flux cleaned = 0.000603804 Jy ! Component: 150 - total flux cleaned = 0.000670844 Jy ! Component: 200 - total flux cleaned = 0.000631677 Jy ! Component: 250 - total flux cleaned = 0.000595483 Jy ! Component: 300 - total flux cleaned = 0.000562466 Jy ! Component: 350 - total flux cleaned = 0.000563396 Jy ! Component: 400 - total flux cleaned = 0.000563717 Jy ! Total flux subtracted in 400 components = 0.000563717 Jy ! Clean residual min=-0.002272 max=0.001944 Jy/beam ! Clean residual mean=-0.000011 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.375071 Jy selfcal ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 375 components and 0.375071 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068550Jy sigma=0.289366 ! Fit after self-cal, rms=0.068544Jy sigma=0.289357 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 = 3.82649e-06 Jy ! Component: 100 - total flux cleaned = 4.63319e-05 Jy ! Component: 150 - total flux cleaned = 0.000167644 Jy ! Component: 200 - total flux cleaned = 0.000296792 Jy ! Component: 250 - total flux cleaned = 0.000358765 Jy ! Component: 300 - total flux cleaned = 0.000419541 Jy ! Component: 350 - total flux cleaned = 0.000467238 Jy ! Component: 400 - total flux cleaned = 0.00052576 Jy ! Total flux subtracted in 400 components = 0.00052576 Jy ! Clean residual min=-0.002251 max=0.001976 Jy/beam ! Clean residual mean=-0.000015 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.375597 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 395 components and 0.375596 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068527Jy sigma=0.289334 ! Fit after self-cal, rms=0.068524Jy sigma=0.289331 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for all stations ===" ! === Finished amplitude self-cal for all stations === restore ! Inverting map and beam ! Estimated beam: bmin=3.639 mas, bmaj=11.25 mas, bpa=-2.749 degrees ! Estimated noise=5.0369 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.639 x 11.25 at -2.749 degrees (North through East) ! Clean map min=-0.0038726 max=0.31716 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=2.881 mas, bmaj=8.723 mas, bpa=-4.786 degrees ! Estimated noise=7.76365 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.244911 Jy ! Component: 100 - total flux cleaned = 0.310145 Jy ! Component: 150 - total flux cleaned = 0.334942 Jy ! Component: 200 - total flux cleaned = 0.342741 Jy ! Component: 250 - total flux cleaned = 0.348073 Jy ! Component: 300 - total flux cleaned = 0.354043 Jy ! Component: 350 - total flux cleaned = 0.35809 Jy ! Component: 400 - total flux cleaned = 0.360942 Jy ! Total flux subtracted in 400 components = 0.360942 Jy ! Clean residual min=-0.006082 max=0.006804 Jy/beam ! Clean residual mean=0.000090 rms=0.001717 Jy/beam ! Combined flux in latest and established models = 0.360942 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 73 model components to the UV plane model. ! The established model now contains 73 components and 0.360942 Jy ! Inverting map and beam ! Estimated beam: bmin=3.639 mas, bmaj=11.25 mas, bpa=-2.749 degrees ! Estimated noise=5.0369 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 = 0.00711706 Jy ! Component: 100 - total flux cleaned = 0.00991417 Jy ! Component: 150 - total flux cleaned = 0.0107432 Jy ! Component: 200 - total flux cleaned = 0.0109924 Jy ! Component: 250 - total flux cleaned = 0.0111051 Jy ! Component: 300 - total flux cleaned = 0.0111062 Jy ! Component: 350 - total flux cleaned = 0.011376 Jy ! Component: 400 - total flux cleaned = 0.0115429 Jy ! Total flux subtracted in 400 components = 0.0115429 Jy ! Clean residual min=-0.003208 max=0.002730 Jy/beam ! Clean residual mean=0.000070 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.372485 Jy ! Adding 83 model components to the UV plane model. ! The established model now contains 147 components and 0.372485 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=9.079 mas, bmaj=25.44 mas, bpa=8.142 degrees ! Estimated noise=5.46617 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108395 Jy ! Component: 100 - total flux cleaned = 0.00107701 Jy ! Component: 150 - total flux cleaned = 0.00107548 Jy ! Component: 200 - total flux cleaned = 0.00131421 Jy ! Component: 250 - total flux cleaned = 0.00138736 Jy ! Component: 300 - total flux cleaned = 0.00142149 Jy ! Component: 350 - total flux cleaned = 0.00145273 Jy ! Component: 400 - total flux cleaned = 0.00142257 Jy ! Total flux subtracted in 400 components = 0.00142257 Jy ! Clean residual min=-0.002484 max=0.001784 Jy/beam ! Clean residual mean=0.000028 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.373908 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.09373e-05 Jy ! Component: 100 - total flux cleaned = 3.48305e-06 Jy ! Component: 150 - total flux cleaned = 3.11435e-05 Jy ! Component: 200 - total flux cleaned = 8.32177e-05 Jy ! Component: 250 - total flux cleaned = 0.000133002 Jy ! Component: 300 - total flux cleaned = 0.000157269 Jy ! Component: 350 - total flux cleaned = 0.000228709 Jy ! Component: 400 - total flux cleaned = 0.000275314 Jy ! Total flux subtracted in 400 components = 0.000275314 Jy ! Clean residual min=-0.002509 max=0.001844 Jy/beam ! Clean residual mean=0.000013 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.374183 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 218 components and 0.374183 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.639 mas, bmaj=11.25 mas, bpa=-2.749 degrees ! Estimated noise=5.0369 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000654784 Jy ! Component: 100 - total flux cleaned = -0.000663515 Jy ! Component: 150 - total flux cleaned = -0.000728742 Jy ! Component: 200 - total flux cleaned = -0.000786307 Jy ! Component: 250 - total flux cleaned = -0.000570166 Jy ! Component: 300 - total flux cleaned = -0.000412696 Jy ! Component: 350 - total flux cleaned = -0.000360269 Jy ! Component: 400 - total flux cleaned = -0.000113297 Jy ! Total flux subtracted in 400 components = -0.000113297 Jy ! Clean residual min=-0.002817 max=0.002233 Jy/beam ! Clean residual mean=0.000023 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 0.374069 Jy selfcal ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 261 components and 0.37407 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069015Jy sigma=0.290655 ! Fit after self-cal, rms=0.068979Jy sigma=0.290579 wmodel /scr/pima/rdv93_uvs/J0536-3401_S_map.mod ! Writing 261 model components to file: /scr/pima/rdv93_uvs/J0536-3401_S_map.mod wobs /scr/pima/rdv93_uvs/J0536-3401_S_uvs.fits ! Applying 480 buffered edits. ! Writing UV FITS file: /scr/pima/rdv93_uvs/J0536-3401_S_uvs.fits wwins /scr/pima/rdv93_uvs/J0536-3401_S_map.win ! wwins: Wrote 4 windows to /scr/pima/rdv93_uvs/J0536-3401_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 = -0.00109406 Jy ! Component: 100 - total flux cleaned = -0.00191628 Jy ! Component: 150 - total flux cleaned = -0.00256317 Jy ! Component: 200 - total flux cleaned = -0.00309676 Jy ! Component: 250 - total flux cleaned = -0.00338582 Jy ! Component: 300 - total flux cleaned = -0.00369989 Jy ! Component: 350 - total flux cleaned = -0.00383517 Jy ! Component: 400 - total flux cleaned = -0.00413174 Jy ! Component: 450 - total flux cleaned = -0.00435624 Jy ! Component: 500 - total flux cleaned = -0.00451269 Jy ! Component: 550 - total flux cleaned = -0.00457376 Jy ! Component: 600 - total flux cleaned = -0.00469353 Jy ! Component: 650 - total flux cleaned = -0.00475287 Jy ! Component: 700 - total flux cleaned = -0.00484 Jy ! Component: 750 - total flux cleaned = -0.00492552 Jy ! Component: 800 - total flux cleaned = -0.00503782 Jy ! Component: 850 - total flux cleaned = -0.00514794 Jy ! Component: 900 - total flux cleaned = -0.00514766 Jy ! Component: 950 - total flux cleaned = -0.00525474 Jy ! Component: 1000 - total flux cleaned = -0.00530737 Jy ! Component: 1050 - total flux cleaned = -0.00530763 Jy ! Component: 1100 - total flux cleaned = -0.00533355 Jy ! Component: 1150 - total flux cleaned = -0.00528269 Jy ! Component: 1200 - total flux cleaned = -0.00525724 Jy ! Component: 1250 - total flux cleaned = -0.00523191 Jy ! Component: 1300 - total flux cleaned = -0.00513357 Jy ! Component: 1350 - total flux cleaned = -0.00518211 Jy ! Component: 1400 - total flux cleaned = -0.00515817 Jy ! Component: 1450 - total flux cleaned = -0.00511056 Jy ! Component: 1500 - total flux cleaned = -0.00515747 Jy ! Component: 1550 - total flux cleaned = -0.00515725 Jy ! Component: 1600 - total flux cleaned = -0.00515709 Jy ! Component: 1650 - total flux cleaned = -0.00518007 Jy ! Component: 1700 - total flux cleaned = -0.00520267 Jy ! Component: 1750 - total flux cleaned = -0.00522517 Jy ! Component: 1800 - total flux cleaned = -0.00520302 Jy ! Component: 1850 - total flux cleaned = -0.00524699 Jy ! Component: 1900 - total flux cleaned = -0.00522514 Jy ! Component: 1950 - total flux cleaned = -0.00520367 Jy ! Component: 2000 - total flux cleaned = -0.00522524 Jy ! Component: 2050 - total flux cleaned = -0.0052038 Jy ! Component: 2100 - total flux cleaned = -0.0051616 Jy ! Component: 2150 - total flux cleaned = -0.00514045 Jy ! Component: 2200 - total flux cleaned = -0.00511956 Jy ! Component: 2250 - total flux cleaned = -0.0050781 Jy ! Component: 2300 - total flux cleaned = -0.00503708 Jy ! Component: 2350 - total flux cleaned = -0.00501668 Jy ! Component: 2400 - total flux cleaned = -0.00497647 Jy ! Component: 2450 - total flux cleaned = -0.00497646 Jy ! Component: 2500 - total flux cleaned = -0.00491669 Jy ! Component: 2550 - total flux cleaned = -0.00485761 Jy ! Component: 2600 - total flux cleaned = -0.00485765 Jy ! Component: 2650 - total flux cleaned = -0.00487722 Jy ! Component: 2700 - total flux cleaned = -0.00485784 Jy ! Component: 2750 - total flux cleaned = -0.00480019 Jy ! Component: 2800 - total flux cleaned = -0.00480008 Jy ! Component: 2850 - total flux cleaned = -0.00481901 Jy ! Component: 2900 - total flux cleaned = -0.00480021 Jy ! Component: 2950 - total flux cleaned = -0.00485642 Jy ! Component: 3000 - total flux cleaned = -0.00487508 Jy ! Component: 3050 - total flux cleaned = -0.00500466 Jy ! Component: 3100 - total flux cleaned = -0.00504143 Jy ! Component: 3150 - total flux cleaned = -0.00515125 Jy ! Component: 3200 - total flux cleaned = -0.00516953 Jy ! Component: 3250 - total flux cleaned = -0.00527829 Jy ! Component: 3300 - total flux cleaned = -0.00533254 Jy ! Component: 3350 - total flux cleaned = -0.00544008 Jy ! Component: 3400 - total flux cleaned = -0.00549349 Jy ! Component: 3450 - total flux cleaned = -0.00558223 Jy ! Component: 3500 - total flux cleaned = -0.00567054 Jy ! Component: 3550 - total flux cleaned = -0.00577596 Jy ! Component: 3600 - total flux cleaned = -0.00586346 Jy ! Component: 3650 - total flux cleaned = -0.0059679 Jy ! Component: 3700 - total flux cleaned = -0.00601975 Jy ! Component: 3750 - total flux cleaned = -0.00608873 Jy ! Component: 3800 - total flux cleaned = -0.0061917 Jy ! Component: 3850 - total flux cleaned = -0.006277 Jy ! Component: 3900 - total flux cleaned = -0.00639584 Jy ! Component: 3950 - total flux cleaned = -0.0064633 Jy ! Component: 4000 - total flux cleaned = -0.00658087 Jy ! Component: 4050 - total flux cleaned = -0.00666439 Jy ! Total flux subtracted in 4096 components = -0.00673105 Jy ! Clean residual min=-0.001026 max=0.001304 Jy/beam ! Clean residual mean=-0.000001 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.367338 Jy keep ! Adding 184 model components to the UV plane model. ! The established model now contains 444 components and 0.367339 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv93_uvs/J0536-3401_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.639 x 11.25 at -2.749 degrees (North through East) ! Clean map min=-0.0044777 max=0.31827 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J0536-3401_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= 0.3182 rms= 0.0003 Jy quit ! Quitting program ! Log file /scr/pima/rdv93_uvs/J0536-3401_S_uvs.log closed on Tue Oct 8 15:26:20 2013