! Started logfile: /scr/pima/rdv94_uvs/J0346+5400_X_uvs.log on Tue Oct 8 12:11:32 2013 obs /scr/pima/rdv94_uvs/J0346+5400_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv94_uvs/J0346+5400_X_uva.fits ! AN table 1: 18 integrations on 21 of 21 possible baselines. ! AN table 2: 18 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.976608 visibilities/baseline/integration-bin. ! Found source: J0346+5400 ! ! 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 4008 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv94_uvs/J0346+5400_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: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 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT 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 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.103463Jy sigma=11.088949 ! Fit after self-cal, rms=0.451816Jy sigma=4.399417 ! 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=0.8118 mas, bmaj=1.682 mas, bpa=-53.51 degrees ! Estimated noise=2.11708 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 = 0.421475 Jy ! Component: 100 - total flux cleaned = 0.515568 Jy ! Total flux subtracted in 100 components = 0.515568 Jy ! Clean residual min=-0.020825 max=0.033381 Jy/beam ! Clean residual mean=-0.000018 rms=0.004824 Jy/beam ! Combined flux in latest and established models = 0.515568 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.515568 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112314Jy sigma=1.124316 ! Fit after self-cal, rms=0.112326Jy sigma=1.124142 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0374585 Jy ! Component: 100 - total flux cleaned = 0.0594795 Jy ! Total flux subtracted in 100 components = 0.0594795 Jy ! Clean residual min=-0.017738 max=0.016885 Jy/beam ! Clean residual mean=0.000001 rms=0.003656 Jy/beam ! Combined flux in latest and established models = 0.575048 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 19 components and 0.575048 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093091Jy sigma=0.914109 ! Fit after self-cal, rms=0.092988Jy sigma=0.913274 ! 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=1.155 mas, bmaj=1.964 mas, bpa=-56.83 degrees ! Estimated noise=1.14089 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 = 0.0238168 Jy ! Component: 100 - total flux cleaned = 0.0373103 Jy ! Component: 150 - total flux cleaned = 0.0453481 Jy ! Component: 200 - total flux cleaned = 0.0502217 Jy ! Total flux subtracted in 200 components = 0.0502217 Jy ! Clean residual min=-0.019512 max=0.016268 Jy/beam ! Clean residual mean=0.000052 rms=0.004005 Jy/beam ! Combined flux in latest and established models = 0.62527 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 29 components and 0.62527 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086809Jy sigma=0.849875 ! Fit after self-cal, rms=0.086778Jy sigma=0.849566 ! 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 1.02 FD 0.94 KP 0.99 LA 1.06 ! MK 1.01 NL 0.99 OV 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.93 HN 0.93 KP 0.98 ! LA 1.08 MK 0.99 NL 1.01 OV 0.98 ! PT 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.45 FD 0.93 KP 0.94 LA 1.04 ! MK 0.99 NL 0.99 OV 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.40 FD 0.94 HN 0.95 KP 0.91 ! LA 1.04 MK 1.00 NL 1.02 OV 0.96 ! PT 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.93 KP 0.84 LA 1.09 ! MK 0.96 NL 1.01 OV 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 0.92 HN 0.97 KP 0.84 ! LA 1.10 MK 1.00 NL 1.06 OV 1.02 ! PT 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.98 KP 0.89 LA 1.09 ! MK 1.00 NL 1.02 OV 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 0.97 HN 0.96 KP 0.89 ! LA 1.09 MK 1.04 NL 1.06 OV 0.99 ! PT 1.00 ! ! ! Fit before self-cal, rms=0.086778Jy sigma=0.849566 ! Fit after self-cal, rms=0.060300Jy sigma=0.585887 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.153 mas, bmaj=1.962 mas, bpa=-57.04 degrees ! Estimated noise=1.13857 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 (2.6, -4.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00741351 Jy ! Component: 100 - total flux cleaned = 0.0106088 Jy ! Component: 150 - total flux cleaned = 0.0119294 Jy ! Component: 200 - total flux cleaned = 0.0122135 Jy ! Total flux subtracted in 200 components = 0.0122135 Jy ! Clean residual min=-0.004797 max=0.004462 Jy/beam ! Clean residual mean=0.000017 rms=0.001032 Jy/beam ! Combined flux in latest and established models = 0.637483 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 58 components and 0.637483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059413Jy sigma=0.574880 ! Fit after self-cal, rms=0.059356Jy sigma=0.573707 ! 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=0.059356Jy sigma=0.573707 ! Fit after self-cal, rms=0.059299Jy sigma=0.573064 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.153 mas, bmaj=1.962 mas, bpa=-57.03 degrees ! Estimated noise=1.13809 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00321404 Jy ! Component: 100 - total flux cleaned = 0.00332182 Jy ! Component: 150 - total flux cleaned = 0.00317111 Jy ! Component: 200 - total flux cleaned = 0.00309794 Jy ! Total flux subtracted in 200 components = 0.00309794 Jy ! Clean residual min=-0.004294 max=0.003897 Jy/beam ! Clean residual mean=0.000016 rms=0.000880 Jy/beam ! Combined flux in latest and established models = 0.640581 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 76 components and 0.640581 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059056Jy sigma=0.570156 ! Fit after self-cal, rms=0.059026Jy sigma=0.569847 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 = 0.00160231 Jy ! Component: 100 - total flux cleaned = 0.00147443 Jy ! Component: 150 - total flux cleaned = 0.00136453 Jy ! Component: 200 - total flux cleaned = 0.00131766 Jy ! Total flux subtracted in 200 components = 0.00131766 Jy ! Clean residual min=-0.003909 max=0.003485 Jy/beam ! Clean residual mean=0.000017 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.641899 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 89 components and 0.641899 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058923Jy sigma=0.568627 ! Fit after self-cal, rms=0.058909Jy sigma=0.568525 ! 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=0.058909Jy sigma=0.568525 ! Fit after self-cal, rms=0.058910Jy sigma=0.568213 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.154 mas, bmaj=1.962 mas, bpa=-57.05 degrees ! Estimated noise=1.13804 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000547644 Jy ! Component: 100 - total flux cleaned = 0.000654455 Jy ! Component: 150 - total flux cleaned = 0.000607635 Jy ! Component: 200 - total flux cleaned = 0.000564946 Jy ! Total flux subtracted in 200 components = 0.000564946 Jy ! Clean residual min=-0.003710 max=0.003256 Jy/beam ! Clean residual mean=0.000015 rms=0.000771 Jy/beam ! Combined flux in latest and established models = 0.642464 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 101 components and 0.642464 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058829Jy sigma=0.567327 ! Fit after self-cal, rms=0.058818Jy sigma=0.567245 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 = 0.000702682 Jy ! Component: 100 - total flux cleaned = 0.000789172 Jy ! Component: 150 - total flux cleaned = 0.000751866 Jy ! Component: 200 - total flux cleaned = 0.000717486 Jy ! Total flux subtracted in 200 components = 0.000717486 Jy ! Clean residual min=-0.003513 max=0.003058 Jy/beam ! Clean residual mean=0.000016 rms=0.000749 Jy/beam ! Combined flux in latest and established models = 0.643181 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 105 components and 0.643181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058771Jy sigma=0.566755 ! Fit after self-cal, rms=0.058763Jy sigma=0.566715 ! 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=0.058763Jy sigma=0.566715 ! Fit after self-cal, rms=0.058762Jy sigma=0.566607 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.348 mas, bmaj=2.877 mas, bpa=85.86 degrees ! Estimated noise=1.27519 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00099878 Jy ! Component: 100 - total flux cleaned = -0.000894676 Jy ! Component: 150 - total flux cleaned = -0.000978328 Jy ! Component: 200 - total flux cleaned = -0.00104253 Jy ! Total flux subtracted in 200 components = -0.00104253 Jy ! Clean residual min=-0.003847 max=0.002975 Jy/beam ! Clean residual mean=0.000027 rms=0.000853 Jy/beam ! Combined flux in latest and established models = 0.642139 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 112 components and 0.642139 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058745Jy sigma=0.566256 ! Fit after self-cal, rms=0.058718Jy sigma=0.566073 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 = -4.99387e-06 Jy ! Component: 100 - total flux cleaned = 6.87222e-05 Jy ! Component: 150 - total flux cleaned = 7.30295e-05 Jy ! Component: 200 - total flux cleaned = 5.14003e-05 Jy ! Total flux subtracted in 200 components = 5.14003e-05 Jy ! Clean residual min=-0.003550 max=0.002785 Jy/beam ! Clean residual mean=0.000027 rms=0.000832 Jy/beam ! Combined flux in latest and established models = 0.64219 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 120 components and 0.64219 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058715Jy sigma=0.565927 ! Fit after self-cal, rms=0.058696Jy sigma=0.565807 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for VLBA stations ===" ! === Finished amplitude self-cal for VLBA stations === unflag * ! Unflagging all baselines in the currently selected channels. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. integer lun lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_selfant_process.csh /tmp/ff.ff" ![@/tmp/ff.ff] selfant 1:BR,true ! 1:BR self-cal status=fixed weight=1 selfant 1:FD,true ! 1:FD self-cal status=fixed weight=1 selfant 1:KP,true ! 1:KP self-cal status=fixed weight=1 selfant 1:LA,true ! 1:LA self-cal status=fixed weight=1 selfant 1: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 2:BR,true ! 2:BR self-cal status=fixed weight=1 selfant 2:FD,true ! 2:FD self-cal status=fixed weight=1 selfant 2:HN,true ! 2:HN self-cal status=fixed weight=1 selfant 2:KP,true ! 2:KP self-cal status=fixed weight=1 selfant 2:LA,true ! 2:LA self-cal status=fixed weight=1 selfant 2:MK,true ! 2:MK self-cal status=fixed weight=1 selfant 2:NL,true ! 2:NL self-cal status=fixed weight=1 selfant 2:OV,true ! 2:OV self-cal status=fixed weight=1 selfant 2:PT,true ! 2:PT self-cal status=fixed weight=1 ![Exited script file: /tmp/ff.ff] selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058696Jy sigma=0.565807 ! Fit after self-cal, rms=0.058696Jy sigma=0.565807 selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:MK self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.058696Jy sigma=0.565807 ! Fit after self-cal, rms=0.058655Jy sigma=0.565687 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=0.8115 mas, bmaj=1.668 mas, bpa=-53.65 degrees ! Estimated noise=2.10862 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 = -0.000207605 Jy ! Component: 100 - total flux cleaned = -0.000121842 Jy ! Component: 150 - total flux cleaned = -5.5136e-05 Jy ! Component: 200 - total flux cleaned = 0.000175157 Jy ! Total flux subtracted in 200 components = 0.000175157 Jy ! Clean residual min=-0.004094 max=0.004051 Jy/beam ! Clean residual mean=0.000004 rms=0.000981 Jy/beam ! Combined flux in latest and established models = 0.642365 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 134 components and 0.642365 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058625Jy sigma=0.565618 ! Fit after self-cal, rms=0.058610Jy sigma=0.565519 ! 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=1.154 mas, bmaj=1.963 mas, bpa=-57.05 degrees ! Estimated noise=1.13677 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103618 Jy ! Component: 100 - total flux cleaned = 0.000935703 Jy ! Component: 150 - total flux cleaned = 0.000812546 Jy ! Component: 200 - total flux cleaned = 0.000783519 Jy ! Component: 250 - total flux cleaned = 0.000756951 Jy ! Component: 300 - total flux cleaned = 0.000731733 Jy ! Component: 350 - total flux cleaned = 0.000683057 Jy ! Component: 400 - total flux cleaned = 0.000660663 Jy ! Total flux subtracted in 400 components = 0.000660663 Jy ! Clean residual min=-0.002967 max=0.002544 Jy/beam ! Clean residual mean=0.000015 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 0.643026 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 149 components and 0.643026 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058551Jy sigma=0.564970 ! Fit after self-cal, rms=0.058548Jy sigma=0.564950 ! 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 = 0.000277114 Jy ! Component: 100 - total flux cleaned = 0.000232594 Jy ! Component: 150 - total flux cleaned = 0.000189772 Jy ! Component: 200 - total flux cleaned = 0.000148109 Jy ! Component: 250 - total flux cleaned = 8.85371e-05 Jy ! Component: 300 - total flux cleaned = 4.93704e-05 Jy ! Component: 350 - total flux cleaned = -7.21686e-06 Jy ! Component: 400 - total flux cleaned = -6.18116e-05 Jy ! Total flux subtracted in 400 components = -6.18116e-05 Jy ! Clean residual min=-0.002934 max=0.002593 Jy/beam ! Clean residual mean=0.000015 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.642964 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 152 components and 0.642964 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058520Jy sigma=0.564727 ! Fit after self-cal, rms=0.058519Jy sigma=0.564719 ! 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 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.058519Jy sigma=0.564719 ! Fit after self-cal, rms=0.058510Jy sigma=0.564634 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.155 mas, bmaj=1.964 mas, bpa=-57.07 degrees ! Estimated noise=1.13654 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000629828 Jy ! Component: 100 - total flux cleaned = -0.000605909 Jy ! Component: 150 - total flux cleaned = -0.000584791 Jy ! Component: 200 - total flux cleaned = -0.000583855 Jy ! Component: 250 - total flux cleaned = -0.000583357 Jy ! Component: 300 - total flux cleaned = -0.000618202 Jy ! Component: 350 - total flux cleaned = -0.000652262 Jy ! Component: 400 - total flux cleaned = -0.000701943 Jy ! Total flux subtracted in 400 components = -0.000701943 Jy ! Clean residual min=-0.002870 max=0.002591 Jy/beam ! Clean residual mean=0.000014 rms=0.000661 Jy/beam ! Combined flux in latest and established models = 0.642262 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 158 components and 0.642262 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058480Jy sigma=0.564412 ! Fit after self-cal, rms=0.058480Jy sigma=0.564405 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 = 7.67297e-05 Jy ! Component: 100 - total flux cleaned = 0.000110236 Jy ! Component: 150 - total flux cleaned = 6.20175e-05 Jy ! Component: 200 - total flux cleaned = 1.47255e-05 Jy ! Component: 250 - total flux cleaned = -1.63748e-05 Jy ! Component: 300 - total flux cleaned = -6.16643e-05 Jy ! Component: 350 - total flux cleaned = -0.000105595 Jy ! Component: 400 - total flux cleaned = -0.000134494 Jy ! Total flux subtracted in 400 components = -0.000134494 Jy ! Clean residual min=-0.002863 max=0.002594 Jy/beam ! Clean residual mean=0.000014 rms=0.000657 Jy/beam ! Combined flux in latest and established models = 0.642127 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 163 components and 0.642127 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058464Jy sigma=0.564273 ! Fit after self-cal, rms=0.058463Jy sigma=0.564267 ! 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=0.058463Jy sigma=0.564267 ! Fit after self-cal, rms=0.058461Jy sigma=0.564209 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.155 mas, bmaj=1.966 mas, bpa=-57.08 degrees ! Estimated noise=1.13642 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000690984 Jy ! Component: 100 - total flux cleaned = -0.00069245 Jy ! Component: 150 - total flux cleaned = -0.000657888 Jy ! Component: 200 - total flux cleaned = -0.000673797 Jy ! Component: 250 - total flux cleaned = -0.000688511 Jy ! Component: 300 - total flux cleaned = -0.000717027 Jy ! Component: 350 - total flux cleaned = -0.000745289 Jy ! Component: 400 - total flux cleaned = -0.000772514 Jy ! Total flux subtracted in 400 components = -0.000772514 Jy ! Clean residual min=-0.002844 max=0.002575 Jy/beam ! Clean residual mean=0.000014 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.641355 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 167 components and 0.641355 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058440Jy sigma=0.564052 ! Fit after self-cal, rms=0.058439Jy sigma=0.564046 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 = 6.15586e-05 Jy ! Component: 100 - total flux cleaned = 6.16322e-05 Jy ! Component: 150 - total flux cleaned = 3.41621e-05 Jy ! Component: 200 - total flux cleaned = 7.82909e-06 Jy ! Component: 250 - total flux cleaned = -1.79009e-05 Jy ! Component: 300 - total flux cleaned = -3.05234e-05 Jy ! Component: 350 - total flux cleaned = -4.3146e-05 Jy ! Component: 400 - total flux cleaned = -6.78353e-05 Jy ! Total flux subtracted in 400 components = -6.78353e-05 Jy ! Clean residual min=-0.002841 max=0.002590 Jy/beam ! Clean residual mean=0.000014 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.641287 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 168 components and 0.641287 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058428Jy sigma=0.563955 ! Fit after self-cal, rms=0.058427Jy sigma=0.563950 ! 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=0.058427Jy sigma=0.563950 ! Fit after self-cal, rms=0.057405Jy sigma=0.552388 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.349 mas, bmaj=2.884 mas, bpa=86.04 degrees ! Estimated noise=1.2717 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000924484 Jy ! Component: 100 - total flux cleaned = -0.00117981 Jy ! Component: 150 - total flux cleaned = -0.00124007 Jy ! Component: 200 - total flux cleaned = -0.00126797 Jy ! Component: 250 - total flux cleaned = -0.00131668 Jy ! Component: 300 - total flux cleaned = -0.00135089 Jy ! Component: 350 - total flux cleaned = -0.00138387 Jy ! Component: 400 - total flux cleaned = -0.00141531 Jy ! Total flux subtracted in 400 components = -0.00141531 Jy ! Clean residual min=-0.003072 max=0.002729 Jy/beam ! Clean residual mean=0.000024 rms=0.000770 Jy/beam ! Combined flux in latest and established models = 0.639872 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 171 components and 0.639872 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057407Jy sigma=0.552350 ! Fit after self-cal, rms=0.057401Jy sigma=0.552300 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 = -2.13037e-05 Jy ! Component: 100 - total flux cleaned = -4.64571e-05 Jy ! Component: 150 - total flux cleaned = -8.75636e-05 Jy ! Component: 200 - total flux cleaned = -0.000105619 Jy ! Component: 250 - total flux cleaned = -0.000132002 Jy ! Component: 300 - total flux cleaned = -0.000148982 Jy ! Component: 350 - total flux cleaned = -0.000157185 Jy ! Component: 400 - total flux cleaned = -0.000173358 Jy ! Total flux subtracted in 400 components = -0.000173358 Jy ! Clean residual min=-0.003049 max=0.002745 Jy/beam ! Clean residual mean=0.000023 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 0.639698 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 177 components and 0.639699 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057402Jy sigma=0.552283 ! Fit after self-cal, rms=0.057398Jy sigma=0.552257 ! 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=1.156 mas, bmaj=1.968 mas, bpa=-57.09 degrees ! Estimated noise=1.13661 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.156 x 1.968 at -57.09 degrees (North through East) ! Clean map min=-0.0030899 max=0.55398 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057398Jy sigma=0.552257 ! Fit after self-cal, rms=0.054460Jy sigma=0.516330 ! Inverting map and beam ! Estimated beam: bmin=1.156 mas, bmaj=1.969 mas, bpa=-57.07 degrees ! Estimated noise=1.13631 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000525319 Jy ! Component: 100 - total flux cleaned = -0.00056755 Jy ! Component: 150 - total flux cleaned = -0.00058574 Jy ! Component: 200 - total flux cleaned = -0.000586194 Jy ! Component: 250 - total flux cleaned = -0.000616388 Jy ! Component: 300 - total flux cleaned = -0.000630955 Jy ! Component: 350 - total flux cleaned = -0.000644847 Jy ! Component: 400 - total flux cleaned = -0.000658242 Jy ! Total flux subtracted in 400 components = -0.000658242 Jy ! Clean residual min=-0.002794 max=0.002655 Jy/beam ! Clean residual mean=0.000013 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 0.63904 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 185 components and 0.63904 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054435Jy sigma=0.516183 ! Fit after self-cal, rms=0.054434Jy sigma=0.516181 ! Inverting map ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.76569e-05 Jy ! Component: 100 - total flux cleaned = 5.81321e-05 Jy ! Component: 150 - total flux cleaned = 5.82497e-05 Jy ! Component: 200 - total flux cleaned = 4.58364e-05 Jy ! Component: 250 - total flux cleaned = 5.79322e-05 Jy ! Component: 300 - total flux cleaned = 5.78532e-05 Jy ! Component: 350 - total flux cleaned = 4.61633e-05 Jy ! Component: 400 - total flux cleaned = 5.74102e-05 Jy ! Total flux subtracted in 400 components = 5.74102e-05 Jy ! Clean residual min=-0.002794 max=0.002646 Jy/beam ! Clean residual mean=0.000013 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.639098 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 189 components and 0.639098 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054423Jy sigma=0.516107 ! Fit after self-cal, rms=0.054423Jy sigma=0.516105 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054423Jy sigma=0.516105 ! Fit after self-cal, rms=0.054426Jy sigma=0.516057 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=0.8122 mas, bmaj=1.674 mas, bpa=-53.64 degrees ! Estimated noise=2.11559 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.421051 Jy ! Component: 100 - total flux cleaned = 0.516019 Jy ! Component: 150 - total flux cleaned = 0.55428 Jy ! Component: 200 - total flux cleaned = 0.5762 Jy ! Component: 250 - total flux cleaned = 0.590357 Jy ! Component: 300 - total flux cleaned = 0.600253 Jy ! Component: 350 - total flux cleaned = 0.60739 Jy ! Component: 400 - total flux cleaned = 0.612776 Jy ! Total flux subtracted in 400 components = 0.612776 Jy ! Clean residual min=-0.005148 max=0.004570 Jy/beam ! Clean residual mean=-0.000003 rms=0.001131 Jy/beam ! Combined flux in latest and established models = 0.612776 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.612776 Jy ! Inverting map and beam ! Estimated beam: bmin=1.156 mas, bmaj=1.97 mas, bpa=-57.09 degrees ! Estimated noise=1.13624 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 (0.8, -1.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00732369 Jy ! Component: 100 - total flux cleaned = 0.012211 Jy ! Component: 150 - total flux cleaned = 0.0155029 Jy ! Component: 200 - total flux cleaned = 0.0175342 Jy ! Component: 250 - total flux cleaned = 0.0183392 Jy ! Component: 300 - total flux cleaned = 0.0188644 Jy ! Component: 350 - total flux cleaned = 0.0192501 Jy ! Component: 400 - total flux cleaned = 0.0195919 Jy ! Total flux subtracted in 400 components = 0.0195919 Jy ! Clean residual min=-0.003162 max=0.002424 Jy/beam ! Clean residual mean=0.000007 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.632368 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 95 components and 0.632368 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=2.349 mas, bmaj=2.886 mas, bpa=86.12 degrees ! Estimated noise=1.27033 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000938123 Jy ! Component: 100 - total flux cleaned = 0.0011748 Jy ! Component: 150 - total flux cleaned = 0.00158812 Jy ! Component: 200 - total flux cleaned = 0.00197857 Jy ! Component: 250 - total flux cleaned = 0.00223986 Jy ! Component: 300 - total flux cleaned = 0.0024672 Jy ! Component: 350 - total flux cleaned = 0.00255233 Jy ! Component: 400 - total flux cleaned = 0.00262931 Jy ! Total flux subtracted in 400 components = 0.00262931 Jy ! Clean residual min=-0.002663 max=0.002385 Jy/beam ! Clean residual mean=0.000018 rms=0.000732 Jy/beam ! Combined flux in latest and established models = 0.634997 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 = 4.6081e-05 Jy ! Component: 100 - total flux cleaned = 8.8157e-05 Jy ! Component: 150 - total flux cleaned = 0.000146507 Jy ! Component: 200 - total flux cleaned = 0.000199752 Jy ! Component: 250 - total flux cleaned = 0.000216982 Jy ! Component: 300 - total flux cleaned = 0.00024903 Jy ! Component: 350 - total flux cleaned = 0.000279561 Jy ! Component: 400 - total flux cleaned = 0.000308838 Jy ! Total flux subtracted in 400 components = 0.000308838 Jy ! Clean residual min=-0.002573 max=0.002365 Jy/beam ! Clean residual mean=0.000019 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.635306 Jy ! Adding 88 model components to the UV plane model. ! The established model now contains 172 components and 0.635306 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.156 mas, bmaj=1.97 mas, bpa=-57.09 degrees ! Estimated noise=1.13624 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00023002 Jy ! Component: 100 - total flux cleaned = 3.79936e-05 Jy ! Component: 150 - total flux cleaned = -9.60221e-05 Jy ! Component: 200 - total flux cleaned = -0.000216186 Jy ! Component: 250 - total flux cleaned = -0.000300883 Jy ! Component: 300 - total flux cleaned = -0.000300828 Jy ! Component: 350 - total flux cleaned = -0.000301169 Jy ! Component: 400 - total flux cleaned = -0.000348635 Jy ! Total flux subtracted in 400 components = -0.000348635 Jy ! Clean residual min=-0.002798 max=0.002222 Jy/beam ! Clean residual mean=0.000010 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.634957 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 207 components and 0.634957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054389Jy sigma=0.515601 ! Fit after self-cal, rms=0.054377Jy sigma=0.515527 wmodel /scr/pima/rdv94_uvs/J0346+5400_X_map.mod ! Writing 207 model components to file: /scr/pima/rdv94_uvs/J0346+5400_X_map.mod wobs /scr/pima/rdv94_uvs/J0346+5400_X_uvs.fits ! Applying 2052 buffered edits. ! Writing UV FITS file: /scr/pima/rdv94_uvs/J0346+5400_X_uvs.fits wwins /scr/pima/rdv94_uvs/J0346+5400_X_map.win ! wwins: Wrote 3 windows to /scr/pima/rdv94_uvs/J0346+5400_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 = -0.00124431 Jy ! Component: 100 - total flux cleaned = -0.00163537 Jy ! Component: 150 - total flux cleaned = -0.00167514 Jy ! Component: 200 - total flux cleaned = -0.00159824 Jy ! Component: 250 - total flux cleaned = -0.00148768 Jy ! Component: 300 - total flux cleaned = -0.00155749 Jy ! Component: 350 - total flux cleaned = -0.0015227 Jy ! Component: 400 - total flux cleaned = -0.00155672 Jy ! Component: 450 - total flux cleaned = -0.00152402 Jy ! Component: 500 - total flux cleaned = -0.00155667 Jy ! Component: 550 - total flux cleaned = -0.001682 Jy ! Component: 600 - total flux cleaned = -0.00168132 Jy ! Component: 650 - total flux cleaned = -0.00159098 Jy ! Component: 700 - total flux cleaned = -0.00156148 Jy ! Component: 750 - total flux cleaned = -0.00141728 Jy ! Component: 800 - total flux cleaned = -0.00144591 Jy ! Component: 850 - total flux cleaned = -0.00144573 Jy ! Component: 900 - total flux cleaned = -0.00147322 Jy ! Component: 950 - total flux cleaned = -0.00141915 Jy ! Component: 1000 - total flux cleaned = -0.00141976 Jy ! Component: 1050 - total flux cleaned = -0.00144604 Jy ! Component: 1100 - total flux cleaned = -0.00147187 Jy ! Component: 1150 - total flux cleaned = -0.001446 Jy ! Component: 1200 - total flux cleaned = -0.00149622 Jy ! Component: 1250 - total flux cleaned = -0.00157051 Jy ! Component: 1300 - total flux cleaned = -0.00166815 Jy ! Component: 1350 - total flux cleaned = -0.00171606 Jy ! Component: 1400 - total flux cleaned = -0.00178747 Jy ! Component: 1450 - total flux cleaned = -0.00190486 Jy ! Component: 1500 - total flux cleaned = -0.00195139 Jy ! Component: 1550 - total flux cleaned = -0.00208905 Jy ! Component: 1600 - total flux cleaned = -0.00215672 Jy ! Component: 1650 - total flux cleaned = -0.00222349 Jy ! Component: 1700 - total flux cleaned = -0.00217972 Jy ! Component: 1750 - total flux cleaned = -0.00231113 Jy ! Component: 1800 - total flux cleaned = -0.00233287 Jy ! Component: 1850 - total flux cleaned = -0.00233279 Jy ! Component: 1900 - total flux cleaned = -0.00229058 Jy ! Component: 1950 - total flux cleaned = -0.00239548 Jy ! Component: 2000 - total flux cleaned = -0.00241614 Jy ! Component: 2050 - total flux cleaned = -0.00251924 Jy ! Component: 2100 - total flux cleaned = -0.00251932 Jy ! Component: 2150 - total flux cleaned = -0.00258015 Jy ! Component: 2200 - total flux cleaned = -0.00272018 Jy ! Component: 2250 - total flux cleaned = -0.00266054 Jy ! Component: 2300 - total flux cleaned = -0.00273927 Jy ! Component: 2350 - total flux cleaned = -0.00277795 Jy ! Component: 2400 - total flux cleaned = -0.00277799 Jy ! Component: 2450 - total flux cleaned = -0.00279701 Jy ! Component: 2500 - total flux cleaned = -0.00281613 Jy ! Component: 2550 - total flux cleaned = -0.00275936 Jy ! Component: 2600 - total flux cleaned = -0.00274069 Jy ! Component: 2650 - total flux cleaned = -0.00277801 Jy ! Component: 2700 - total flux cleaned = -0.0027226 Jy ! Component: 2750 - total flux cleaned = -0.00272273 Jy ! Component: 2800 - total flux cleaned = -0.0027409 Jy ! Component: 2850 - total flux cleaned = -0.00272272 Jy ! Component: 2900 - total flux cleaned = -0.00265089 Jy ! Component: 2950 - total flux cleaned = -0.00265078 Jy ! Component: 3000 - total flux cleaned = -0.00257977 Jy ! Component: 3050 - total flux cleaned = -0.00252706 Jy ! Component: 3100 - total flux cleaned = -0.0025447 Jy ! Component: 3150 - total flux cleaned = -0.00247517 Jy ! Component: 3200 - total flux cleaned = -0.00238897 Jy ! Component: 3250 - total flux cleaned = -0.00238888 Jy ! Component: 3300 - total flux cleaned = -0.00232066 Jy ! Component: 3350 - total flux cleaned = -0.00228677 Jy ! Component: 3400 - total flux cleaned = -0.00232037 Jy ! Component: 3450 - total flux cleaned = -0.00225348 Jy ! Component: 3500 - total flux cleaned = -0.00228668 Jy ! Component: 3550 - total flux cleaned = -0.00222028 Jy ! Component: 3600 - total flux cleaned = -0.00218725 Jy ! Component: 3650 - total flux cleaned = -0.00215447 Jy ! Component: 3700 - total flux cleaned = -0.00212204 Jy ! Component: 3750 - total flux cleaned = -0.00217057 Jy ! Component: 3800 - total flux cleaned = -0.00218657 Jy ! Component: 3850 - total flux cleaned = -0.00218646 Jy ! Component: 3900 - total flux cleaned = -0.00207494 Jy ! Component: 3950 - total flux cleaned = -0.00209095 Jy ! Component: 4000 - total flux cleaned = -0.00207528 Jy ! Component: 4050 - total flux cleaned = -0.00209092 Jy ! Total flux subtracted in 4096 components = -0.00209099 Jy ! Clean residual min=-0.001049 max=0.000964 Jy/beam ! Clean residual mean=0.000003 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.632866 Jy keep ! Adding 274 model components to the UV plane model. ! The established model now contains 481 components and 0.632866 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv94_uvs/J0346+5400_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.156 x 1.97 at -57.09 degrees (North through East) ! Clean map min=-0.0028285 max=0.55487 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J0346+5400_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= 0.5548 rms= 0.00026 Jy quit ! Quitting program ! Log file /scr/pima/rdv94_uvs/J0346+5400_X_uvs.log closed on Tue Oct 8 12:11:38 2013