! Started logfile: /scr/pima/rdv93_uvs/J1335+0253_X_uvs.log on Tue Oct 8 15:47:37 2013 obs /scr/pima/rdv93_uvs/J1335+0253_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv93_uvs/J1335+0253_X_uva.fits ! AN table 1: 22 integrations on 45 of 45 possible baselines. ! AN table 2: 22 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.759259 visibilities/baseline/integration-bin. ! Found source: J1335+0253 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40599e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47599e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79099e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89599e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 5412 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv93_uvs/J1335+0253_X] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float old_peak float new_peak float flux_cutoff selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:MK self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2: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 ! 2:SC self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.005879Jy sigma=1.101917 ! Fit after self-cal, rms=0.952785Jy sigma=1.031250 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. print "=== Flag out IVS stations" ! === Flag out IVS stations integer lun string cfg_file lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff" ![@/tmp/ff.ff \] ![Exited script file: /tmp/ff.ff] uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9302 mas, bmaj=1.789 mas, bpa=-1.311 degrees ! Estimated noise=16.9484 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 = 0.0396951 Jy ! Component: 100 - total flux cleaned = 0.0545614 Jy ! Total flux subtracted in 100 components = 0.0545614 Jy ! Clean residual min=-0.005834 max=0.009993 Jy/beam ! Clean residual mean=-0.000001 rms=0.001322 Jy/beam ! Combined flux in latest and established models = 0.0545613 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0545613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054009Jy sigma=0.055526 ! Fit after self-cal, rms=0.051868Jy sigma=0.053866 ! Inverting map ! Added new window around map position (-1.4, -0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103234 Jy ! Component: 100 - total flux cleaned = 0.0151312 Jy ! Total flux subtracted in 100 components = 0.0151312 Jy ! Clean residual min=-0.003505 max=0.003606 Jy/beam ! Clean residual mean=-0.000001 rms=0.000839 Jy/beam ! Combined flux in latest and established models = 0.0696926 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 16 components and 0.0696926 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050354Jy sigma=0.051527 ! Fit after self-cal, rms=0.050206Jy sigma=0.051397 ! Inverting map print "=== Finished uniform weighting clean ===" ! === Finished uniform weighting clean === uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.167 mas, bmaj=2.138 mas, bpa=-1.622 degrees ! Estimated noise=9.25006 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 = 0.00160386 Jy ! Component: 100 - total flux cleaned = 0.00160538 Jy ! Component: 150 - total flux cleaned = 0.0015512 Jy ! Component: 200 - total flux cleaned = 0.00146101 Jy ! Total flux subtracted in 200 components = 0.00146101 Jy ! Clean residual min=-0.002062 max=0.001992 Jy/beam ! Clean residual mean=0.000001 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.0711536 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 26 components and 0.0711536 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050024Jy sigma=0.051193 ! Fit after self-cal, rms=0.049987Jy sigma=0.051170 ! 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 0.95 HN 1.03 KP 1.12 ! LA 1.11 MK 0.93 NL 0.98 OV 0.93 ! PT 0.94 SC 0.88 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.99 HN 0.97 LA 1.02 ! MK 1.01 NL 1.05 OV 1.00 PT 0.99 ! SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 0.93 KP 0.96 ! LA 1.08 MK 0.91 NL 1.02 OV 1.06 ! PT 0.97 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.98 HN 0.88 LA 1.00 ! MK 1.10 NL 0.94 OV 1.01 PT 0.92 ! SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.04 HN 0.85 KP 0.88 ! LA 1.00 MK 0.70 NL 1.03 OV 1.00 ! PT 1.05 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 FD 0.98 HN 1.06 LA 1.07 ! MK 0.93 NL 0.96 OV 1.00 PT 0.95 ! SC 0.78 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.03 HN 0.89 KP 1.01 ! LA 1.13 MK 0.74 NL 1.09 OV 0.95 ! PT 0.94 SC 0.88 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.02 HN 0.81 LA 1.06 ! MK 0.96 NL 0.95 OV 0.98 PT 1.04 ! SC 1.00 ! ! ! Fit before self-cal, rms=0.049987Jy sigma=0.051170 ! Fit after self-cal, rms=0.048002Jy sigma=0.050837 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.147 mas, bmaj=2.096 mas, bpa=-1.348 degrees ! Estimated noise=8.97968 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 = 0.000189579 Jy ! Component: 100 - total flux cleaned = 0.000290154 Jy ! Component: 150 - total flux cleaned = 0.000342879 Jy ! Component: 200 - total flux cleaned = 0.000365932 Jy ! Total flux subtracted in 200 components = 0.000365932 Jy ! Clean residual min=-0.001675 max=0.001761 Jy/beam ! Clean residual mean=0.000000 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.0715195 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 34 components and 0.0715195 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047941Jy sigma=0.050807 ! Fit after self-cal, rms=0.047958Jy sigma=0.050785 ! 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=0.047958Jy sigma=0.050785 ! Fit after self-cal, rms=0.047530Jy sigma=0.050780 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.143 mas, bmaj=2.09 mas, bpa=-1.383 degrees ! Estimated noise=8.90476 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.79357e-06 Jy ! Component: 100 - total flux cleaned = 0.000112725 Jy ! Component: 150 - total flux cleaned = 0.000133591 Jy ! Component: 200 - total flux cleaned = 0.000153658 Jy ! Total flux subtracted in 200 components = 0.000153658 Jy ! Clean residual min=-0.001646 max=0.001719 Jy/beam ! Clean residual mean=0.000000 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.0716732 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 39 components and 0.0716731 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047494Jy sigma=0.050761 ! Fit after self-cal, rms=0.047489Jy sigma=0.050757 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 = 7.50028e-05 Jy ! Component: 100 - total flux cleaned = 9.39882e-05 Jy ! Component: 150 - total flux cleaned = 0.000110337 Jy ! Component: 200 - total flux cleaned = 0.000126289 Jy ! Total flux subtracted in 200 components = 0.000126289 Jy ! Clean residual min=-0.001643 max=0.001706 Jy/beam ! Clean residual mean=0.000000 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.0717994 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 43 components and 0.0717995 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047470Jy sigma=0.050745 ! Fit after self-cal, rms=0.047463Jy sigma=0.050741 ! 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=0.047463Jy sigma=0.050741 ! Fit after self-cal, rms=0.047036Jy sigma=0.050737 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.143 mas, bmaj=2.086 mas, bpa=-1.216 degrees ! Estimated noise=8.83094 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000145826 Jy ! Component: 100 - total flux cleaned = -5.15687e-05 Jy ! Component: 150 - total flux cleaned = 1.10096e-05 Jy ! Component: 200 - total flux cleaned = 3.99986e-05 Jy ! Total flux subtracted in 200 components = 3.99986e-05 Jy ! Clean residual min=-0.001644 max=0.001674 Jy/beam ! Clean residual mean=0.000000 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.0718395 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 46 components and 0.0718394 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047015Jy sigma=0.050727 ! Fit after self-cal, rms=0.047013Jy sigma=0.050722 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 = 7.22796e-05 Jy ! Component: 100 - total flux cleaned = 7.16258e-05 Jy ! Component: 150 - total flux cleaned = 8.5081e-05 Jy ! Component: 200 - total flux cleaned = 0.000109833 Jy ! Total flux subtracted in 200 components = 0.000109833 Jy ! Clean residual min=-0.001658 max=0.001695 Jy/beam ! Clean residual mean=0.000000 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.0719493 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 48 components and 0.0719493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047002Jy sigma=0.050715 ! Fit after self-cal, rms=0.046996Jy sigma=0.050712 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046996Jy sigma=0.050712 ! Fit after self-cal, rms=0.046628Jy sigma=0.050708 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.538 mas, bmaj=3.258 mas, bpa=13.26 degrees ! Estimated noise=9.23552 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000156592 Jy ! Component: 100 - total flux cleaned = -8.08512e-05 Jy ! Component: 150 - total flux cleaned = -1.19355e-05 Jy ! Component: 200 - total flux cleaned = 3.63027e-05 Jy ! Total flux subtracted in 200 components = 3.63027e-05 Jy ! Clean residual min=-0.001656 max=0.001844 Jy/beam ! Clean residual mean=0.000000 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.0719856 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 54 components and 0.0719856 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046623Jy sigma=0.050706 ! Fit after self-cal, rms=0.046619Jy sigma=0.050704 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 = 4.79809e-05 Jy ! Component: 100 - total flux cleaned = 7.85453e-05 Jy ! Component: 150 - total flux cleaned = 7.86102e-05 Jy ! Component: 200 - total flux cleaned = 9.12915e-05 Jy ! Total flux subtracted in 200 components = 9.12915e-05 Jy ! Clean residual min=-0.001655 max=0.001844 Jy/beam ! Clean residual mean=0.000000 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.0720769 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 61 components and 0.0720768 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046616Jy sigma=0.050701 ! Fit after self-cal, rms=0.046610Jy sigma=0.050699 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for VLBA stations ===" ! === Finished amplitude self-cal for VLBA stations === unflag * ! Unflagging all baselines in the currently selected channels. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. integer lun lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_selfant_process.csh /tmp/ff.ff" ![@/tmp/ff.ff] selfant 1:BR,true ! 1:BR self-cal status=fixed weight=1 selfant 1:FD,true ! 1:FD self-cal status=fixed weight=1 selfant 1:HN,true ! 1:HN self-cal status=fixed weight=1 selfant 1:KP,true ! 1:KP self-cal status=fixed weight=1 selfant 1:LA,true ! 1:LA self-cal status=fixed weight=1 selfant 1:MK,true ! 1:MK self-cal status=fixed weight=1 selfant 1:NL,true ! 1:NL self-cal status=fixed weight=1 selfant 1:OV,true ! 1:OV self-cal status=fixed weight=1 selfant 1:PT,true ! 1:PT self-cal status=fixed weight=1 selfant 1:SC,true ! 1:SC self-cal status=fixed weight=1 selfant 2:BR,true ! 2:BR self-cal status=fixed weight=1 selfant 2:FD,true ! 2:FD self-cal status=fixed weight=1 selfant 2:HN,true ! 2:HN self-cal status=fixed weight=1 selfant 2: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 2:SC,true ! 2:SC self-cal status=fixed weight=1 ![Exited script file: /tmp/ff.ff] selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046610Jy sigma=0.050699 ! Fit after self-cal, rms=0.046610Jy sigma=0.050699 selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:MK self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2: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 ! 2: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 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.046610Jy sigma=0.050699 ! Fit after self-cal, rms=0.046372Jy sigma=0.050696 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9169 mas, bmaj=1.756 mas, bpa=-0.7327 degrees ! Estimated noise=15.6128 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 = 0.000538347 Jy ! Component: 100 - total flux cleaned = 0.000508902 Jy ! Component: 150 - total flux cleaned = 0.00050912 Jy ! Component: 200 - total flux cleaned = 0.000509447 Jy ! Total flux subtracted in 200 components = 0.000509447 Jy ! Clean residual min=-0.002660 max=0.002691 Jy/beam ! Clean residual mean=-0.000000 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.0725863 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 67 components and 0.0725863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046368Jy sigma=0.050700 ! Fit after self-cal, rms=0.046359Jy sigma=0.050695 ! Inverting map ! Added new window around map position (28.2, -46.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000928113 Jy ! Component: 100 - total flux cleaned = 0.000560924 Jy ! Component: 150 - total flux cleaned = 0.000169281 Jy ! Component: 200 - total flux cleaned = -2.67466e-05 Jy ! Total flux subtracted in 200 components = -2.67466e-05 Jy ! Clean residual min=-0.002383 max=0.002260 Jy/beam ! Clean residual mean=-0.000001 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.0725596 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 83 components and 0.0725596 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046314Jy sigma=0.050655 ! Fit after self-cal, rms=0.046290Jy sigma=0.050632 ! Inverting map uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.147 mas, bmaj=2.082 mas, bpa=-0.6576 degrees ! Estimated noise=8.71968 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (48.2, 48.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000790509 Jy ! Component: 100 - total flux cleaned = 0.000494469 Jy ! Component: 150 - total flux cleaned = 0.000332706 Jy ! Component: 200 - total flux cleaned = 0.000189501 Jy ! Component: 250 - total flux cleaned = 0.000110249 Jy ! Component: 300 - total flux cleaned = 1.15338e-05 Jy ! Component: 350 - total flux cleaned = -5.73005e-05 Jy ! Component: 400 - total flux cleaned = -0.000121417 Jy ! Total flux subtracted in 400 components = -0.000121417 Jy ! Clean residual min=-0.001485 max=0.001484 Jy/beam ! Clean residual mean=-0.000000 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.0724381 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 114 components and 0.0724381 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046196Jy sigma=0.050537 ! Fit after self-cal, rms=0.046189Jy sigma=0.050527 ! Inverting map ! Added new window around map position (-16.2, 16.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000711357 Jy ! Component: 100 - total flux cleaned = 0.000830116 Jy ! Component: 150 - total flux cleaned = 0.000990827 Jy ! Component: 200 - total flux cleaned = 0.00116038 Jy ! Component: 250 - total flux cleaned = 0.00128953 Jy ! Component: 300 - total flux cleaned = 0.00143379 Jy ! Component: 350 - total flux cleaned = 0.00154624 Jy ! Component: 400 - total flux cleaned = 0.00163173 Jy ! Total flux subtracted in 400 components = 0.00163173 Jy ! Clean residual min=-0.001263 max=0.001278 Jy/beam ! Clean residual mean=-0.000000 rms=0.000312 Jy/beam ! Combined flux in latest and established models = 0.0740699 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 148 components and 0.0740699 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046098Jy sigma=0.050438 ! Fit after self-cal, rms=0.046093Jy sigma=0.050429 ! 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 = 8.77302e-05 Jy ! Component: 100 - total flux cleaned = 0.000241764 Jy ! Component: 150 - total flux cleaned = 0.000385974 Jy ! Component: 200 - total flux cleaned = 0.000463985 Jy ! Component: 250 - total flux cleaned = 0.000520549 Jy ! Component: 300 - total flux cleaned = 0.000610495 Jy ! Component: 350 - total flux cleaned = 0.000644805 Jy ! Component: 400 - total flux cleaned = 0.00069402 Jy ! Total flux subtracted in 400 components = 0.00069402 Jy ! Clean residual min=-0.001203 max=0.001294 Jy/beam ! Clean residual mean=-0.000000 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.0747639 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 164 components and 0.0747639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046059Jy sigma=0.050401 ! Fit after self-cal, rms=0.046057Jy sigma=0.050399 ! Inverting map ! Added new window around map position (10.6, 13.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000414784 Jy ! Component: 100 - total flux cleaned = 0.000544437 Jy ! Component: 150 - total flux cleaned = 0.000675839 Jy ! Component: 200 - total flux cleaned = 0.00074641 Jy ! Component: 250 - total flux cleaned = 0.000831882 Jy ! Component: 300 - total flux cleaned = 0.000971499 Jy ! Component: 350 - total flux cleaned = 0.00110267 Jy ! Component: 400 - total flux cleaned = 0.00126409 Jy ! Total flux subtracted in 400 components = 0.00126409 Jy ! Clean residual min=-0.001093 max=0.001133 Jy/beam ! Clean residual mean=-0.000000 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.076028 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 200 components and 0.076028 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.045988Jy sigma=0.050347 ! Fit after self-cal, rms=0.045981Jy sigma=0.050342 ! Inverting map ! Added new window around map position (-38.2, 20). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000916661 Jy ! Component: 100 - total flux cleaned = 0.001061 Jy ! Component: 150 - total flux cleaned = 0.00106195 Jy ! Component: 200 - total flux cleaned = 0.00108553 Jy ! Component: 250 - total flux cleaned = 0.00117426 Jy ! Component: 300 - total flux cleaned = 0.00125943 Jy ! Component: 350 - total flux cleaned = 0.0013817 Jy ! Component: 400 - total flux cleaned = 0.00151828 Jy ! Total flux subtracted in 400 components = 0.00151828 Jy ! Clean residual min=-0.001086 max=0.001039 Jy/beam ! Clean residual mean=-0.000000 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.0775463 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 237 components and 0.0775463 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.045916Jy sigma=0.050289 ! Fit after self-cal, rms=0.045907Jy sigma=0.050284 ! Inverting map print "=== Finished natural weighting clean for al sites ===" ! === Finished natural weighting clean for al sites === unflag * ! Unflagging all baselines in the currently selected channels. ! Applying 2560 buffered edits. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.045907Jy sigma=0.050284 ! Fit after self-cal, rms=0.045492Jy sigma=0.050252 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.147 mas, bmaj=2.08 mas, bpa=-0.5871 degrees ! Estimated noise=8.63189 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000197641 Jy ! Component: 100 - total flux cleaned = 0.000359534 Jy ! Component: 150 - total flux cleaned = 0.000484192 Jy ! Component: 200 - total flux cleaned = 0.000601363 Jy ! Component: 250 - total flux cleaned = 0.000694678 Jy ! Component: 300 - total flux cleaned = 0.000801546 Jy ! Component: 350 - total flux cleaned = 0.000869481 Jy ! Component: 400 - total flux cleaned = 0.00093588 Jy ! Total flux subtracted in 400 components = 0.00093588 Jy ! Clean residual min=-0.001041 max=0.001039 Jy/beam ! Clean residual mean=-0.000000 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.0784822 Jy selfcal ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 265 components and 0.0784821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.045453Jy sigma=0.050221 ! Fit after self-cal, rms=0.045454Jy sigma=0.050218 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.65342e-05 Jy ! Component: 100 - total flux cleaned = 0.000215399 Jy ! Component: 150 - total flux cleaned = 0.000280684 Jy ! Component: 200 - total flux cleaned = 0.000344616 Jy ! Component: 250 - total flux cleaned = 0.000422362 Jy ! Component: 300 - total flux cleaned = 0.000498235 Jy ! Component: 350 - total flux cleaned = 0.000571938 Jy ! Component: 400 - total flux cleaned = 0.000629402 Jy ! Total flux subtracted in 400 components = 0.000629402 Jy ! Clean residual min=-0.001012 max=0.000995 Jy/beam ! Clean residual mean=-0.000000 rms=0.000224 Jy/beam ! Combined flux in latest and established models = 0.0791115 Jy ! Performing phase self-cal ! Adding 70 model components to the UV plane model. ! The established model now contains 281 components and 0.0791115 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.045431Jy sigma=0.050200 ! Fit after self-cal, rms=0.045430Jy sigma=0.050199 ! 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=0.045430Jy sigma=0.050199 ! Fit after self-cal, rms=0.045197Jy sigma=0.050194 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.146 mas, bmaj=2.08 mas, bpa=-0.5722 degrees ! Estimated noise=8.58003 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000188243 Jy ! Component: 100 - total flux cleaned = -0.000139134 Jy ! Component: 150 - total flux cleaned = -7.7693e-05 Jy ! Component: 200 - total flux cleaned = 1.14911e-05 Jy ! Component: 250 - total flux cleaned = 3.99551e-05 Jy ! Component: 300 - total flux cleaned = 8.15555e-05 Jy ! Component: 350 - total flux cleaned = 9.53315e-05 Jy ! Component: 400 - total flux cleaned = 0.000148611 Jy ! Total flux subtracted in 400 components = 0.000148611 Jy ! Clean residual min=-0.001005 max=0.000974 Jy/beam ! Clean residual mean=-0.000000 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.0792601 Jy selfcal ! Performing phase self-cal ! Adding 72 model components to the UV plane model. ! The established model now contains 303 components and 0.0792601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.045174Jy sigma=0.050178 ! Fit after self-cal, rms=0.045176Jy sigma=0.050177 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.76817e-05 Jy ! Component: 100 - total flux cleaned = 0.000111314 Jy ! Component: 150 - total flux cleaned = 0.0001372 Jy ! Component: 200 - total flux cleaned = 0.000124443 Jy ! Component: 250 - total flux cleaned = 0.000149742 Jy ! Component: 300 - total flux cleaned = 0.000149971 Jy ! Component: 350 - total flux cleaned = 0.000198615 Jy ! Component: 400 - total flux cleaned = 0.000198577 Jy ! Total flux subtracted in 400 components = 0.000198577 Jy ! Clean residual min=-0.000988 max=0.000953 Jy/beam ! Clean residual mean=-0.000000 rms=0.000213 Jy/beam ! Combined flux in latest and established models = 0.0794587 Jy ! Performing phase self-cal ! Adding 84 model components to the UV plane model. ! The established model now contains 313 components and 0.0794587 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.045161Jy sigma=0.050165 ! Fit after self-cal, rms=0.045161Jy sigma=0.050164 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime3 ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.045161Jy sigma=0.050164 ! Fit after self-cal, rms=0.047800Jy sigma=0.049018 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.544 mas, bmaj=3.252 mas, bpa=14.03 degrees ! Estimated noise=9.20582 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000684592 Jy ! Component: 100 - total flux cleaned = 0.00080718 Jy ! Component: 150 - total flux cleaned = 0.000943605 Jy ! Component: 200 - total flux cleaned = 0.00105087 Jy ! Component: 250 - total flux cleaned = 0.00114997 Jy ! Component: 300 - total flux cleaned = 0.00120284 Jy ! Component: 350 - total flux cleaned = 0.00125253 Jy ! Component: 400 - total flux cleaned = 0.0012994 Jy ! Total flux subtracted in 400 components = 0.0012994 Jy ! Clean residual min=-0.000922 max=0.000892 Jy/beam ! Clean residual mean=-0.000000 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.0807581 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 336 components and 0.0807581 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047793Jy sigma=0.048988 ! Fit after self-cal, rms=0.047889Jy sigma=0.048948 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 = 8.51282e-05 Jy ! Component: 100 - total flux cleaned = 0.000131637 Jy ! Component: 150 - total flux cleaned = 0.000153006 Jy ! Component: 200 - total flux cleaned = 0.0002053 Jy ! Component: 250 - total flux cleaned = 0.000215433 Jy ! Component: 300 - total flux cleaned = 0.000254915 Jy ! Component: 350 - total flux cleaned = 0.000283569 Jy ! Component: 400 - total flux cleaned = 0.000320634 Jy ! Total flux subtracted in 400 components = 0.000320634 Jy ! Clean residual min=-0.000874 max=0.000868 Jy/beam ! Clean residual mean=-0.000001 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.0810787 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 363 components and 0.0810787 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047884Jy sigma=0.048939 ! Fit after self-cal, rms=0.047887Jy sigma=0.048938 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for all stations ===" ! === Finished amplitude self-cal for all stations === restore ! Inverting map and beam ! Estimated beam: bmin=1.152 mas, bmaj=2.087 mas, bpa=-0.1892 degrees ! Estimated noise=8.76658 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.152 x 2.087 at -0.1892 degrees (North through East) ! Clean map min=-0.001612 max=0.045519 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "=== CLearing model and starting over ===" ! === CLearing model and starting over === clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9213 mas, bmaj=1.761 mas, bpa=0.3388 degrees ! Estimated noise=15.6303 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0393455 Jy ! Component: 100 - total flux cleaned = 0.0548801 Jy ! Component: 150 - total flux cleaned = 0.0624735 Jy ! Component: 200 - total flux cleaned = 0.0665062 Jy ! Component: 250 - total flux cleaned = 0.0674122 Jy ! Component: 300 - total flux cleaned = 0.0677138 Jy ! Component: 350 - total flux cleaned = 0.0684666 Jy ! Component: 400 - total flux cleaned = 0.0686414 Jy ! Total flux subtracted in 400 components = 0.0686414 Jy ! Clean residual min=-0.002431 max=0.002575 Jy/beam ! Clean residual mean=-0.000001 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.0686413 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 45 model components to the UV plane model. ! The established model now contains 45 components and 0.0686413 Jy ! Inverting map and beam ! Estimated beam: bmin=1.152 mas, bmaj=2.087 mas, bpa=-0.1892 degrees ! Estimated noise=8.76658 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) ! Added new window around map position (36.4, 7.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00224649 Jy ! Component: 100 - total flux cleaned = 0.00378389 Jy ! Component: 150 - total flux cleaned = 0.00492572 Jy ! Component: 200 - total flux cleaned = 0.00576067 Jy ! Component: 250 - total flux cleaned = 0.00646766 Jy ! Component: 300 - total flux cleaned = 0.00681994 Jy ! Component: 350 - total flux cleaned = 0.00710428 Jy ! Component: 400 - total flux cleaned = 0.00741813 Jy ! Total flux subtracted in 400 components = 0.00741813 Jy ! Clean residual min=-0.001461 max=0.001326 Jy/beam ! Clean residual mean=-0.000000 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.0760595 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 91 components and 0.0760595 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.544 mas, bmaj=3.252 mas, bpa=14.03 degrees ! Estimated noise=9.20582 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000368093 Jy ! Component: 100 - total flux cleaned = 0.000783247 Jy ! Component: 150 - total flux cleaned = 0.00116305 Jy ! Component: 200 - total flux cleaned = 0.00144855 Jy ! Component: 250 - total flux cleaned = 0.0017153 Jy ! Component: 300 - total flux cleaned = 0.00196528 Jy ! Component: 350 - total flux cleaned = 0.00220289 Jy ! Component: 400 - total flux cleaned = 0.00235411 Jy ! Total flux subtracted in 400 components = 0.00235411 Jy ! Clean residual min=-0.001220 max=0.000994 Jy/beam ! Clean residual mean=-0.000000 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.0784136 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 = 7.29214e-05 Jy ! Component: 100 - total flux cleaned = 0.000189789 Jy ! Component: 150 - total flux cleaned = 0.000302082 Jy ! Component: 200 - total flux cleaned = 0.000410084 Jy ! Component: 250 - total flux cleaned = 0.000514547 Jy ! Component: 300 - total flux cleaned = 0.000575481 Jy ! Component: 350 - total flux cleaned = 0.000615026 Jy ! Component: 400 - total flux cleaned = 0.000691253 Jy ! Total flux subtracted in 400 components = 0.000691253 Jy ! Clean residual min=-0.001117 max=0.000874 Jy/beam ! Clean residual mean=-0.000000 rms=0.000257 Jy/beam ! Combined flux in latest and established models = 0.0791049 Jy ! Adding 95 model components to the UV plane model. ! The established model now contains 182 components and 0.0791049 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.152 mas, bmaj=2.087 mas, bpa=-0.1892 degrees ! Estimated noise=8.76658 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000669463 Jy ! Component: 100 - total flux cleaned = -0.000847177 Jy ! Component: 150 - total flux cleaned = -0.000948171 Jy ! Component: 200 - total flux cleaned = -0.000979208 Jy ! Component: 250 - total flux cleaned = -0.000948107 Jy ! Component: 300 - total flux cleaned = -0.000919283 Jy ! Component: 350 - total flux cleaned = -0.000918826 Jy ! Component: 400 - total flux cleaned = -0.000891514 Jy ! Total flux subtracted in 400 components = -0.000891514 Jy ! Clean residual min=-0.001250 max=0.001170 Jy/beam ! Clean residual mean=-0.000000 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.0782134 Jy selfcal ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 221 components and 0.0782134 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048014Jy sigma=0.049033 ! Fit after self-cal, rms=0.047976Jy sigma=0.049016 wmodel /scr/pima/rdv93_uvs/J1335+0253_X_map.mod ! Writing 221 model components to file: /scr/pima/rdv93_uvs/J1335+0253_X_map.mod wobs /scr/pima/rdv93_uvs/J1335+0253_X_uvs.fits ! Applying 1004 buffered edits. ! Writing UV FITS file: /scr/pima/rdv93_uvs/J1335+0253_X_uvs.fits wwins /scr/pima/rdv93_uvs/J1335+0253_X_map.win ! wwins: Wrote 8 windows to /scr/pima/rdv93_uvs/J1335+0253_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000265717 Jy ! Component: 100 - total flux cleaned = -0.000558928 Jy ! Component: 150 - total flux cleaned = -0.000644116 Jy ! Component: 200 - total flux cleaned = -0.000643939 Jy ! Component: 250 - total flux cleaned = -0.000644262 Jy ! Component: 300 - total flux cleaned = -0.000613264 Jy ! Component: 350 - total flux cleaned = -0.000628728 Jy ! Component: 400 - total flux cleaned = -0.00061368 Jy ! Component: 450 - total flux cleaned = -0.000613476 Jy ! Component: 500 - total flux cleaned = -0.00057048 Jy ! Component: 550 - total flux cleaned = -0.000528195 Jy ! Component: 600 - total flux cleaned = -0.000500638 Jy ! Component: 650 - total flux cleaned = -0.000459616 Jy ! Component: 700 - total flux cleaned = -0.000405934 Jy ! Component: 750 - total flux cleaned = -0.00039283 Jy ! Component: 800 - total flux cleaned = -0.000353981 Jy ! Component: 850 - total flux cleaned = -0.000328367 Jy ! Component: 900 - total flux cleaned = -0.000277855 Jy ! Component: 950 - total flux cleaned = -0.00026545 Jy ! Component: 1000 - total flux cleaned = -0.000265472 Jy ! Component: 1050 - total flux cleaned = -0.000216946 Jy ! Component: 1100 - total flux cleaned = -0.000192969 Jy ! Component: 1150 - total flux cleaned = -0.000133471 Jy ! Component: 1200 - total flux cleaned = -8.63405e-05 Jy ! Component: 1250 - total flux cleaned = -5.13291e-05 Jy ! Component: 1300 - total flux cleaned = -5.17312e-06 Jy ! Component: 1350 - total flux cleaned = 6.34658e-05 Jy ! Component: 1400 - total flux cleaned = 0.00010878 Jy ! Component: 1450 - total flux cleaned = 0.000176361 Jy ! Component: 1500 - total flux cleaned = 0.000198551 Jy ! Component: 1550 - total flux cleaned = 0.000242636 Jy ! Component: 1600 - total flux cleaned = 0.000319248 Jy ! Component: 1650 - total flux cleaned = 0.000373435 Jy ! Component: 1700 - total flux cleaned = 0.000405548 Jy ! Component: 1750 - total flux cleaned = 0.000437636 Jy ! Component: 1800 - total flux cleaned = 0.000511681 Jy ! Component: 1850 - total flux cleaned = 0.000522234 Jy ! Component: 1900 - total flux cleaned = 0.00057448 Jy ! Component: 1950 - total flux cleaned = 0.000646821 Jy ! Component: 2000 - total flux cleaned = 0.000687824 Jy ! Component: 2050 - total flux cleaned = 0.000718282 Jy ! Component: 2100 - total flux cleaned = 0.00075868 Jy ! Component: 2150 - total flux cleaned = 0.000808787 Jy ! Component: 2200 - total flux cleaned = 0.000848678 Jy ! Component: 2250 - total flux cleaned = 0.000917916 Jy ! Component: 2300 - total flux cleaned = 0.00097673 Jy ! Component: 2350 - total flux cleaned = 0.0010352 Jy ! Component: 2400 - total flux cleaned = 0.00107397 Jy ! Component: 2450 - total flux cleaned = 0.00113166 Jy ! Component: 2500 - total flux cleaned = 0.00115077 Jy ! Component: 2550 - total flux cleaned = 0.00121714 Jy ! Component: 2600 - total flux cleaned = 0.00126425 Jy ! Component: 2650 - total flux cleaned = 0.0012923 Jy ! Component: 2700 - total flux cleaned = 0.00135748 Jy ! Component: 2750 - total flux cleaned = 0.00138518 Jy ! Component: 2800 - total flux cleaned = 0.00142194 Jy ! Component: 2850 - total flux cleaned = 0.00145854 Jy ! Component: 2900 - total flux cleaned = 0.00154024 Jy ! Component: 2950 - total flux cleaned = 0.0015583 Jy ! Component: 3000 - total flux cleaned = 0.00160321 Jy ! Component: 3050 - total flux cleaned = 0.00165665 Jy ! Component: 3100 - total flux cleaned = 0.00170103 Jy ! Component: 3150 - total flux cleaned = 0.00175384 Jy ! Component: 3200 - total flux cleaned = 0.00178891 Jy ! Component: 3250 - total flux cleaned = 0.00180632 Jy ! Component: 3300 - total flux cleaned = 0.00184972 Jy ! Component: 3350 - total flux cleaned = 0.00191871 Jy ! Component: 3400 - total flux cleaned = 0.00195299 Jy ! Component: 3450 - total flux cleaned = 0.00197011 Jy ! Component: 3500 - total flux cleaned = 0.00201261 Jy ! Component: 3550 - total flux cleaned = 0.00207171 Jy ! Component: 3600 - total flux cleaned = 0.00209688 Jy ! Component: 3650 - total flux cleaned = 0.00208855 Jy ! Component: 3700 - total flux cleaned = 0.00211355 Jy ! Component: 3750 - total flux cleaned = 0.00216329 Jy ! Component: 3800 - total flux cleaned = 0.00220454 Jy ! Component: 3850 - total flux cleaned = 0.00222101 Jy ! Component: 3900 - total flux cleaned = 0.00224549 Jy ! Component: 3950 - total flux cleaned = 0.00228609 Jy ! Component: 4000 - total flux cleaned = 0.00231041 Jy ! Component: 4050 - total flux cleaned = 0.00235067 Jy ! Total flux subtracted in 4096 components = 0.0023667 Jy ! Clean residual min=-0.000607 max=0.000541 Jy/beam ! Clean residual mean=-0.000000 rms=0.000133 Jy/beam ! Combined flux in latest and established models = 0.0805801 Jy keep ! Adding 234 model components to the UV plane model. ! The established model now contains 455 components and 0.0805801 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv93_uvs/J1335+0253_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.152 x 2.087 at -0.1892 degrees (North through East) ! Clean map min=-0.0014276 max=0.045522 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J1335+0253_X_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map float image_peak image_peak = int(10000*peak_flux)/10000 float image_rms image_rms = int(100000*imstat(rms))/100000 print "=========================================" ! ========================================= print "The image peak= ", image_peak, " rms= ", image_rms, " Jy" ! The image peak= 0.0455 rms= 0.00013 Jy quit ! Quitting program ! Log file /scr/pima/rdv93_uvs/J1335+0253_X_uvs.log closed on Tue Oct 8 15:47:44 2013