! Started logfile: /scr/pima/rdv93_uvs/J0806-0454_S_uvs.log on Tue Oct 8 15:26:51 2013 obs /scr/pima/rdv93_uvs/J0806-0454_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv93_uvs/J0806-0454_S_uva.fits ! AN table 1: 22 integrations on 36 of 36 possible baselines. ! AN table 2: 22 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.46875 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0806-0454 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23299e+09 1.6e+07 1 1.6e+07 ! 02 2 2.26299e+09 1.6e+07 1 1.6e+07 ! 03 3 2.35299e+09 1.6e+07 1 1.6e+07 ! 04 4 2.37299e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 2640 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.4 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv93_uvs/J0806-0454_S] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float old_peak float new_peak float flux_cutoff selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:MK self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2: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 0.400x0.400 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.003782Jy sigma=0.604329 ! Fit after self-cal, rms=0.959563Jy sigma=0.579278 ! 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=4.545 mas, bmaj=10.97 mas, bpa=-12.36 degrees ! Estimated noise=39.9379 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 = 0.0319384 Jy ! Component: 100 - total flux cleaned = 0.0394482 Jy ! Total flux subtracted in 100 components = 0.0394482 Jy ! Clean residual min=-0.004390 max=0.004661 Jy/beam ! Clean residual mean=-0.000005 rms=0.001271 Jy/beam ! Combined flux in latest and established models = 0.0394482 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0394482 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048103Jy sigma=0.028407 ! Fit after self-cal, rms=0.046414Jy sigma=0.027371 ! 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=5.148 mas, bmaj=10.89 mas, bpa=-12.02 degrees ! Estimated noise=23.8363 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 = 0.00488596 Jy ! Component: 100 - total flux cleaned = 0.00605371 Jy ! Component: 150 - total flux cleaned = 0.00633361 Jy ! Component: 200 - total flux cleaned = 0.00656537 Jy ! Total flux subtracted in 200 components = 0.00656537 Jy ! Clean residual min=-0.003051 max=0.003112 Jy/beam ! Clean residual mean=0.000005 rms=0.000933 Jy/beam ! Combined flux in latest and established models = 0.0460136 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 31 components and 0.0460136 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.045893Jy sigma=0.027041 ! Fit after self-cal, rms=0.045875Jy sigma=0.027027 ! 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 0.90 FD 1.23 HN 0.91 KP 0.87 ! LA 1.12 MK 1.00* NL 0.93 OV 0.93 ! PT 1.14 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.21 HN 0.74 LA 1.23 ! MK 0.77 NL 1.00* OV 1.05 PT 0.87 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.14 HN 1.12 KP 0.90 ! LA 0.87 MK 1.00* NL 0.88 OV 0.95 ! PT 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 0.90 HN 0.95 LA 1.20 ! MK 0.73 NL 1.00* OV 1.23 PT 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.20 FD 1.01 HN 0.96 KP 0.87 ! LA 0.83 MK 1.00* NL 0.94 OV 0.99 ! PT 1.17 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.88 FD 1.14 HN 0.75 LA 0.77 ! MK 1.15 NL 1.00* OV 1.19 PT 1.24 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.15 HN 0.80 KP 0.84 ! LA 0.62 MK 1.00* NL 0.83 OV 0.85 ! PT 1.21 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.10 FD 0.84 HN 0.90 LA 0.77 ! MK 0.99 NL 1.00* OV 1.05 PT 0.94 ! ! ! Fit before self-cal, rms=0.045875Jy sigma=0.027027 ! Fit after self-cal, rms=0.045328Jy sigma=0.026397 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.073 mas, bmaj=10.98 mas, bpa=-12.72 degrees ! Estimated noise=23.2135 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 = -0.000381167 Jy ! Component: 100 - total flux cleaned = -0.000436288 Jy ! Component: 150 - total flux cleaned = -0.000524565 Jy ! Component: 200 - total flux cleaned = -0.000576977 Jy ! Total flux subtracted in 200 components = -0.000576977 Jy ! Clean residual min=-0.002414 max=0.002356 Jy/beam ! Clean residual mean=0.000005 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.0454366 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 38 components and 0.0454366 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.045291Jy sigma=0.026379 ! Fit after self-cal, rms=0.045660Jy sigma=0.026272 ! 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=0.045660Jy sigma=0.026272 ! Fit after self-cal, rms=0.046796Jy sigma=0.026248 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.058 mas, bmaj=11.01 mas, bpa=-12.81 degrees ! Estimated noise=23.2236 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000681221 Jy ! Component: 100 - total flux cleaned = -0.000743738 Jy ! Component: 150 - total flux cleaned = -0.000762462 Jy ! Component: 200 - total flux cleaned = -0.000794356 Jy ! Total flux subtracted in 200 components = -0.000794356 Jy ! Clean residual min=-0.002147 max=0.002262 Jy/beam ! Clean residual mean=0.000006 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.0446423 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 49 components and 0.0446423 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046771Jy sigma=0.026241 ! Fit after self-cal, rms=0.046925Jy sigma=0.026215 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-9.2, -54). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0017417 Jy ! Component: 100 - total flux cleaned = 0.00195575 Jy ! Component: 150 - total flux cleaned = 0.00202396 Jy ! Component: 200 - total flux cleaned = 0.00202586 Jy ! Total flux subtracted in 200 components = 0.00202586 Jy ! Clean residual min=-0.001557 max=0.001322 Jy/beam ! Clean residual mean=0.000005 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.0466681 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 72 components and 0.0466681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046827Jy sigma=0.026157 ! Fit after self-cal, rms=0.046821Jy sigma=0.026140 ! 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=0.046821Jy sigma=0.026140 ! Fit after self-cal, rms=0.047633Jy sigma=0.026127 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.057 mas, bmaj=11 mas, bpa=-12.63 degrees ! Estimated noise=23.3616 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000990504 Jy ! Component: 100 - total flux cleaned = 0.00115372 Jy ! Component: 150 - total flux cleaned = 0.00128786 Jy ! Component: 200 - total flux cleaned = 0.00140188 Jy ! Total flux subtracted in 200 components = 0.00140188 Jy ! Clean residual min=-0.001564 max=0.001292 Jy/beam ! Clean residual mean=0.000006 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.04807 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 90 components and 0.04807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047600Jy sigma=0.026105 ! Fit after self-cal, rms=0.047675Jy sigma=0.026088 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 = 0.000283606 Jy ! Component: 100 - total flux cleaned = 0.000388607 Jy ! Component: 150 - total flux cleaned = 0.000371955 Jy ! Component: 200 - total flux cleaned = 0.000399786 Jy ! Total flux subtracted in 200 components = 0.000399786 Jy ! Clean residual min=-0.001529 max=0.001240 Jy/beam ! Clean residual mean=0.000006 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.0484698 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 111 components and 0.0484698 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047659Jy sigma=0.026079 ! Fit after self-cal, rms=0.047656Jy sigma=0.026070 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047656Jy sigma=0.026070 ! Fit after self-cal, rms=0.048118Jy sigma=0.026054 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.415 mas, bmaj=13.2 mas, bpa=5.546 degrees ! Estimated noise=26.5206 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000491939 Jy ! Component: 100 - total flux cleaned = 0.000731884 Jy ! Component: 150 - total flux cleaned = 0.000858808 Jy ! Component: 200 - total flux cleaned = 0.000957058 Jy ! Total flux subtracted in 200 components = 0.000957058 Jy ! Clean residual min=-0.001507 max=0.001331 Jy/beam ! Clean residual mean=0.000008 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.0494269 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 135 components and 0.0494269 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048108Jy sigma=0.026051 ! Fit after self-cal, rms=0.048150Jy sigma=0.026047 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 = 0.000104042 Jy ! Component: 100 - total flux cleaned = 0.000183019 Jy ! Component: 150 - total flux cleaned = 0.000251919 Jy ! Component: 200 - total flux cleaned = 0.0002921 Jy ! Total flux subtracted in 200 components = 0.0002921 Jy ! Clean residual min=-0.001496 max=0.001326 Jy/beam ! Clean residual mean=0.000008 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.049719 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 144 components and 0.049719 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048142Jy sigma=0.026046 ! Fit after self-cal, rms=0.048144Jy sigma=0.026045 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for VLBA stations ===" ! === Finished amplitude self-cal for VLBA stations === unflag * ! Unflagging all baselines in the currently selected channels. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. integer lun lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_selfant_process.csh /tmp/ff.ff" ![@/tmp/ff.ff] selfant 1:BR,true ! 1:BR self-cal status=fixed weight=1 selfant 1:FD,true ! 1:FD self-cal status=fixed weight=1 selfant 1:HN,true ! 1:HN self-cal status=fixed weight=1 selfant 1:KP,true ! 1:KP self-cal status=fixed weight=1 selfant 1:LA,true ! 1:LA self-cal status=fixed weight=1 selfant 1:MK,true ! 1:MK self-cal status=fixed weight=1 selfant 1:NL,true ! 1:NL self-cal status=fixed weight=1 selfant 1:OV,true ! 1:OV self-cal status=fixed weight=1 selfant 1:PT,true ! 1:PT self-cal status=fixed weight=1 selfant 2:BR,true ! 2:BR self-cal status=fixed weight=1 selfant 2:FD,true ! 2:FD self-cal status=fixed weight=1 selfant 2:HN,true ! 2:HN self-cal status=fixed weight=1 selfant 2: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=0.052576Jy sigma=0.028479 ! Fit after self-cal, rms=0.052576Jy sigma=0.028479 selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:MK self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2: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 22 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.052576Jy sigma=0.028479 ! Fit after self-cal, rms=0.047707Jy sigma=0.026034 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.495 mas, bmaj=11.13 mas, bpa=-12.4 degrees ! Estimated noise=37.8693 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 = -0.00135201 Jy ! Component: 100 - total flux cleaned = -0.00151843 Jy ! Component: 150 - total flux cleaned = -0.00158172 Jy ! Component: 200 - total flux cleaned = -0.0014502 Jy ! Total flux subtracted in 200 components = -0.0014502 Jy ! Clean residual min=-0.002646 max=0.002648 Jy/beam ! Clean residual mean=-0.000000 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.0482688 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 182 components and 0.0482687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047758Jy sigma=0.026079 ! Fit after self-cal, rms=0.047735Jy sigma=0.026050 ! Inverting map uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.046 mas, bmaj=10.96 mas, bpa=-12.46 degrees ! Estimated noise=23.0648 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 = 0.000581622 Jy ! Component: 100 - total flux cleaned = 0.000729177 Jy ! Component: 150 - total flux cleaned = 0.000777311 Jy ! Component: 200 - total flux cleaned = 0.000737699 Jy ! Component: 250 - total flux cleaned = 0.000703983 Jy ! Component: 300 - total flux cleaned = 0.000694202 Jy ! Component: 350 - total flux cleaned = 0.000685058 Jy ! Component: 400 - total flux cleaned = 0.000676647 Jy ! Total flux subtracted in 400 components = 0.000676647 Jy ! Clean residual min=-0.001401 max=0.001153 Jy/beam ! Clean residual mean=0.000003 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.0489454 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 225 components and 0.0489454 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047714Jy sigma=0.026033 ! Fit after self-cal, rms=0.047720Jy sigma=0.026030 ! 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 = 0.000167509 Jy ! Component: 100 - total flux cleaned = 0.000179814 Jy ! Component: 150 - total flux cleaned = 0.000170948 Jy ! Component: 200 - total flux cleaned = 0.000131896 Jy ! Component: 250 - total flux cleaned = 0.000102572 Jy ! Component: 300 - total flux cleaned = 6.80349e-05 Jy ! Component: 350 - total flux cleaned = 3.52704e-05 Jy ! Component: 400 - total flux cleaned = 1.03043e-05 Jy ! Total flux subtracted in 400 components = 1.03043e-05 Jy ! Clean residual min=-0.001377 max=0.001105 Jy/beam ! Clean residual mean=0.000004 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.0489557 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 257 components and 0.0489557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047710Jy sigma=0.026027 ! Fit after self-cal, rms=0.047713Jy sigma=0.026025 ! 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 22 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.052013Jy sigma=0.028391 ! Fit after self-cal, rms=0.047516Jy sigma=0.026018 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.053 mas, bmaj=10.93 mas, bpa=-12.29 degrees ! Estimated noise=22.8092 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000162902 Jy ! Component: 100 - total flux cleaned = -0.000222131 Jy ! Component: 150 - total flux cleaned = -0.000314575 Jy ! Component: 200 - total flux cleaned = -0.00036089 Jy ! Component: 250 - total flux cleaned = -0.000403206 Jy ! Component: 300 - total flux cleaned = -0.000434569 Jy ! Component: 350 - total flux cleaned = -0.000463712 Jy ! Component: 400 - total flux cleaned = -0.0004839 Jy ! Total flux subtracted in 400 components = -0.0004839 Jy ! Clean residual min=-0.001310 max=0.000955 Jy/beam ! Clean residual mean=0.000001 rms=0.000288 Jy/beam ! Combined flux in latest and established models = 0.0484718 Jy selfcal ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 294 components and 0.0484718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047505Jy sigma=0.026016 ! Fit after self-cal, rms=0.047544Jy sigma=0.026014 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 = 7.92723e-06 Jy ! Component: 100 - total flux cleaned = -4.0562e-05 Jy ! Component: 150 - total flux cleaned = -6.91021e-05 Jy ! Component: 200 - total flux cleaned = -8.90802e-05 Jy ! Component: 250 - total flux cleaned = -0.000120703 Jy ! Component: 300 - total flux cleaned = -0.000144334 Jy ! Component: 350 - total flux cleaned = -0.000172356 Jy ! Component: 400 - total flux cleaned = -0.000193569 Jy ! Total flux subtracted in 400 components = -0.000193569 Jy ! Clean residual min=-0.001320 max=0.000975 Jy/beam ! Clean residual mean=0.000001 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.0482782 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 331 components and 0.0482782 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047538Jy sigma=0.026013 ! Fit after self-cal, rms=0.047537Jy sigma=0.026013 ! 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=0.047537Jy sigma=0.026013 ! Fit after self-cal, rms=0.047988Jy sigma=0.026008 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.065 mas, bmaj=10.91 mas, bpa=-12.13 degrees ! Estimated noise=22.9878 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000105569 Jy ! Component: 100 - total flux cleaned = 0.00010671 Jy ! Component: 150 - total flux cleaned = 0.000107178 Jy ! Component: 200 - total flux cleaned = 0.000107532 Jy ! Component: 250 - total flux cleaned = 0.000115235 Jy ! Component: 300 - total flux cleaned = 0.000115148 Jy ! Component: 350 - total flux cleaned = 0.000121845 Jy ! Component: 400 - total flux cleaned = 0.000121903 Jy ! Total flux subtracted in 400 components = 0.000121903 Jy ! Clean residual min=-0.001317 max=0.000986 Jy/beam ! Clean residual mean=0.000001 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.0484001 Jy selfcal ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 357 components and 0.0484001 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047982Jy sigma=0.026004 ! Fit after self-cal, rms=0.047992Jy sigma=0.026002 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.10485e-05 Jy ! Component: 100 - total flux cleaned = -6.92648e-05 Jy ! Component: 150 - total flux cleaned = -8.35496e-05 Jy ! Component: 200 - total flux cleaned = -9.67622e-05 Jy ! Component: 250 - total flux cleaned = -8.43832e-05 Jy ! Component: 300 - total flux cleaned = -9.05536e-05 Jy ! Component: 350 - total flux cleaned = -8.4648e-05 Jy ! Component: 400 - total flux cleaned = -7.9061e-05 Jy ! Total flux subtracted in 400 components = -7.9061e-05 Jy ! Clean residual min=-0.001298 max=0.000997 Jy/beam ! Clean residual mean=0.000002 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.048321 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 371 components and 0.048321 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047987Jy sigma=0.026001 ! Fit after self-cal, rms=0.047986Jy sigma=0.026001 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime3 ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047986Jy sigma=0.026001 ! Fit after self-cal, rms=0.060029Jy sigma=0.025284 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.403 mas, bmaj=13.2 mas, bpa=5.633 degrees ! Estimated noise=27.8017 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00216608 Jy ! Component: 100 - total flux cleaned = 0.00277073 Jy ! Component: 150 - total flux cleaned = 0.00309935 Jy ! Component: 200 - total flux cleaned = 0.00320339 Jy ! Component: 250 - total flux cleaned = 0.00328129 Jy ! Component: 300 - total flux cleaned = 0.00335098 Jy ! Component: 350 - total flux cleaned = 0.0033756 Jy ! Component: 400 - total flux cleaned = 0.00339928 Jy ! Total flux subtracted in 400 components = 0.00339928 Jy ! Clean residual min=-0.001318 max=0.001236 Jy/beam ! Clean residual mean=0.000005 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.0517203 Jy selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 396 components and 0.0517203 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059925Jy sigma=0.025212 ! Fit after self-cal, rms=0.060595Jy sigma=0.025096 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.80392e-05 Jy ! Component: 100 - total flux cleaned = 5.90517e-05 Jy ! Component: 150 - total flux cleaned = 8.30652e-05 Jy ! Component: 200 - total flux cleaned = 0.000114012 Jy ! Component: 250 - total flux cleaned = 0.000123633 Jy ! Component: 300 - total flux cleaned = 0.000123549 Jy ! Component: 350 - total flux cleaned = 0.000140301 Jy ! Component: 400 - total flux cleaned = 0.000148146 Jy ! Total flux subtracted in 400 components = 0.000148146 Jy ! Clean residual min=-0.001380 max=0.001355 Jy/beam ! Clean residual mean=0.000008 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.0518685 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 421 components and 0.0518685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060575Jy sigma=0.025095 ! Fit after self-cal, rms=0.060588Jy sigma=0.025092 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for all stations ===" ! === Finished amplitude self-cal for all stations === restore ! Inverting map and beam ! Estimated beam: bmin=5.067 mas, bmaj=10.96 mas, bpa=-11.89 degrees ! Estimated noise=24.5302 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.067 x 10.96 at -11.89 degrees (North through East) ! Clean map min=-0.0037561 max=0.04625 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "=== CLearing model and starting over ===" ! === CLearing model and starting over === clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.507 mas, bmaj=11.13 mas, bpa=-11.98 degrees ! Estimated noise=40.7601 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0334064 Jy ! Component: 100 - total flux cleaned = 0.0422665 Jy ! Component: 150 - total flux cleaned = 0.0467337 Jy ! Component: 200 - total flux cleaned = 0.048253 Jy ! Component: 250 - total flux cleaned = 0.049 Jy ! Component: 300 - total flux cleaned = 0.0496234 Jy ! Component: 350 - total flux cleaned = 0.0500603 Jy ! Component: 400 - total flux cleaned = 0.0505131 Jy ! Total flux subtracted in 400 components = 0.0505131 Jy ! Clean residual min=-0.002588 max=0.002895 Jy/beam ! Clean residual mean=0.000002 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 0.0505131 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 55 model components to the UV plane model. ! The established model now contains 55 components and 0.0505131 Jy ! Inverting map and beam ! Estimated beam: bmin=5.067 mas, bmaj=10.96 mas, bpa=-11.89 degrees ! Estimated noise=24.5302 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123045 Jy ! Component: 100 - total flux cleaned = 0.0014572 Jy ! Component: 150 - total flux cleaned = 0.00151346 Jy ! Component: 200 - total flux cleaned = 0.00167119 Jy ! Component: 250 - total flux cleaned = 0.00166637 Jy ! Component: 300 - total flux cleaned = 0.00170547 Jy ! Component: 350 - total flux cleaned = 0.00178269 Jy ! Component: 400 - total flux cleaned = 0.00181657 Jy ! Total flux subtracted in 400 components = 0.00181657 Jy ! Clean residual min=-0.001725 max=0.001675 Jy/beam ! Clean residual mean=0.000006 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.0523296 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 102 components and 0.0523296 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.403 mas, bmaj=13.2 mas, bpa=5.633 degrees ! Estimated noise=27.8017 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000171401 Jy ! Component: 100 - total flux cleaned = -0.000142291 Jy ! Component: 150 - total flux cleaned = -8.84808e-05 Jy ! Component: 200 - total flux cleaned = -6.4361e-05 Jy ! Component: 250 - total flux cleaned = -1.91314e-05 Jy ! Component: 300 - total flux cleaned = 1.89473e-06 Jy ! Component: 350 - total flux cleaned = 1.31827e-06 Jy ! Component: 400 - total flux cleaned = -1.71877e-05 Jy ! Total flux subtracted in 400 components = -1.71877e-05 Jy ! Clean residual min=-0.001550 max=0.001513 Jy/beam ! Clean residual mean=0.000008 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.0523124 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 = 1.76404e-05 Jy ! Component: 100 - total flux cleaned = 1.68756e-05 Jy ! Component: 150 - total flux cleaned = -9.66775e-08 Jy ! Component: 200 - total flux cleaned = -1.5196e-05 Jy ! Component: 250 - total flux cleaned = -2.96636e-05 Jy ! Component: 300 - total flux cleaned = -2.92592e-05 Jy ! Component: 350 - total flux cleaned = -1.55314e-05 Jy ! Component: 400 - total flux cleaned = -2.87521e-05 Jy ! Total flux subtracted in 400 components = -2.87521e-05 Jy ! Clean residual min=-0.001427 max=0.001496 Jy/beam ! Clean residual mean=0.000008 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.0522837 Jy ! Adding 91 model components to the UV plane model. ! The established model now contains 189 components and 0.0522837 Jy ! Inverting map ! Added new window around map position (49.2, -88). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00129679 Jy ! Component: 100 - total flux cleaned = 0.00154158 Jy ! Component: 150 - total flux cleaned = 0.00167674 Jy ! Component: 200 - total flux cleaned = 0.00170138 Jy ! Component: 250 - total flux cleaned = 0.00185325 Jy ! Component: 300 - total flux cleaned = 0.00192281 Jy ! Component: 350 - total flux cleaned = 0.0020081 Jy ! Component: 400 - total flux cleaned = 0.00202851 Jy ! Total flux subtracted in 400 components = 0.00202851 Jy ! Clean residual min=-0.001146 max=0.001268 Jy/beam ! Clean residual mean=-0.000003 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.0543122 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 240 components and 0.0543122 Jy ! Inverting map ! Added new window around map position (-98, 40). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000134379 Jy ! Component: 100 - total flux cleaned = -0.000357647 Jy ! Component: 150 - total flux cleaned = -0.000445914 Jy ! Component: 200 - total flux cleaned = -0.000393138 Jy ! Component: 250 - total flux cleaned = -0.000274409 Jy ! Component: 300 - total flux cleaned = -0.000140363 Jy ! Component: 350 - total flux cleaned = -7.63054e-05 Jy ! Component: 400 - total flux cleaned = 0.000101302 Jy ! Total flux subtracted in 400 components = 0.000101302 Jy ! Clean residual min=-0.001003 max=0.001040 Jy/beam ! Clean residual mean=0.000002 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.0544135 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 291 components and 0.0544135 Jy ! Inverting map ! Added new window around map position (-99.2, -80). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000341541 Jy ! Component: 100 - total flux cleaned = 0.000389703 Jy ! Component: 150 - total flux cleaned = 0.000410723 Jy ! Component: 200 - total flux cleaned = 0.000429403 Jy ! Component: 250 - total flux cleaned = 0.000519673 Jy ! Component: 300 - total flux cleaned = 0.000587887 Jy ! Component: 350 - total flux cleaned = 0.000751022 Jy ! Component: 400 - total flux cleaned = 0.000843958 Jy ! Total flux subtracted in 400 components = 0.000843958 Jy ! Clean residual min=-0.000857 max=0.000840 Jy/beam ! Clean residual mean=0.000002 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 0.0552575 Jy ! Adding 96 model components to the UV plane model. ! The established model now contains 385 components and 0.0552575 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.067 mas, bmaj=10.96 mas, bpa=-11.89 degrees ! Estimated noise=24.5302 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000135491 Jy ! Component: 100 - total flux cleaned = 0.000156064 Jy ! Component: 150 - total flux cleaned = 0.000247827 Jy ! Component: 200 - total flux cleaned = 0.000384369 Jy ! Component: 250 - total flux cleaned = 0.00049704 Jy ! Component: 300 - total flux cleaned = 0.000573261 Jy ! Component: 350 - total flux cleaned = 0.000659999 Jy ! Component: 400 - total flux cleaned = 0.000715414 Jy ! Total flux subtracted in 400 components = 0.000715414 Jy ! Clean residual min=-0.000729 max=0.000750 Jy/beam ! Clean residual mean=0.000001 rms=0.000171 Jy/beam ! Combined flux in latest and established models = 0.0559729 Jy selfcal ! Performing phase self-cal ! Adding 74 model components to the UV plane model. ! The established model now contains 450 components and 0.0559729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060350Jy sigma=0.025031 ! Fit after self-cal, rms=0.060357Jy sigma=0.024984 wmodel /scr/pima/rdv93_uvs/J0806-0454_S_map.mod ! Writing 450 model components to file: /scr/pima/rdv93_uvs/J0806-0454_S_map.mod wobs /scr/pima/rdv93_uvs/J0806-0454_S_uvs.fits ! Applying 256 buffered edits. ! Writing UV FITS file: /scr/pima/rdv93_uvs/J0806-0454_S_uvs.fits wwins /scr/pima/rdv93_uvs/J0806-0454_S_map.win ! wwins: Wrote 5 windows to /scr/pima/rdv93_uvs/J0806-0454_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000244544 Jy ! Component: 100 - total flux cleaned = 0.000273847 Jy ! Component: 150 - total flux cleaned = 0.000247476 Jy ! Component: 200 - total flux cleaned = 0.000145252 Jy ! Component: 250 - total flux cleaned = 8.37199e-05 Jy ! Component: 300 - total flux cleaned = -9.73364e-06 Jy ! Component: 350 - total flux cleaned = -8.89136e-05 Jy ! Component: 400 - total flux cleaned = -0.000143596 Jy ! Component: 450 - total flux cleaned = -0.000207104 Jy ! Component: 500 - total flux cleaned = -0.000227614 Jy ! Component: 550 - total flux cleaned = -0.000237581 Jy ! Component: 600 - total flux cleaned = -0.000257226 Jy ! Component: 650 - total flux cleaned = -0.000266774 Jy ! Component: 700 - total flux cleaned = -0.000285502 Jy ! Component: 750 - total flux cleaned = -0.000276524 Jy ! Component: 800 - total flux cleaned = -0.000285332 Jy ! Component: 850 - total flux cleaned = -0.00027679 Jy ! Component: 900 - total flux cleaned = -0.000285334 Jy ! Component: 950 - total flux cleaned = -0.000268802 Jy ! Component: 1000 - total flux cleaned = -0.00026888 Jy ! Component: 1050 - total flux cleaned = -0.000276832 Jy ! Component: 1100 - total flux cleaned = -0.000276787 Jy ! Component: 1150 - total flux cleaned = -0.000276847 Jy ! Component: 1200 - total flux cleaned = -0.000292006 Jy ! Component: 1250 - total flux cleaned = -0.000299415 Jy ! Component: 1300 - total flux cleaned = -0.000299375 Jy ! Component: 1350 - total flux cleaned = -0.00030668 Jy ! Component: 1400 - total flux cleaned = -0.000306707 Jy ! Component: 1450 - total flux cleaned = -0.000328082 Jy ! Component: 1500 - total flux cleaned = -0.000349233 Jy ! Component: 1550 - total flux cleaned = -0.000356215 Jy ! Component: 1600 - total flux cleaned = -0.000370087 Jy ! Component: 1650 - total flux cleaned = -0.000376978 Jy ! Component: 1700 - total flux cleaned = -0.000397447 Jy ! Component: 1750 - total flux cleaned = -0.000417668 Jy ! Component: 1800 - total flux cleaned = -0.000437631 Jy ! Component: 1850 - total flux cleaned = -0.000450846 Jy ! Component: 1900 - total flux cleaned = -0.000470393 Jy ! Component: 1950 - total flux cleaned = -0.000489825 Jy ! Component: 2000 - total flux cleaned = -0.000502706 Jy ! Component: 2050 - total flux cleaned = -0.000528206 Jy ! Component: 2100 - total flux cleaned = -0.00054082 Jy ! Component: 2150 - total flux cleaned = -0.000565842 Jy ! Component: 2200 - total flux cleaned = -0.000572074 Jy ! Component: 2250 - total flux cleaned = -0.000590543 Jy ! Component: 2300 - total flux cleaned = -0.000608887 Jy ! Component: 2350 - total flux cleaned = -0.000627088 Jy ! Component: 2400 - total flux cleaned = -0.000621075 Jy ! Component: 2450 - total flux cleaned = -0.000627031 Jy ! Component: 2500 - total flux cleaned = -0.00063293 Jy ! Component: 2550 - total flux cleaned = -0.000621119 Jy ! Component: 2600 - total flux cleaned = -0.000638743 Jy ! Component: 2650 - total flux cleaned = -0.000615413 Jy ! Component: 2700 - total flux cleaned = -0.000621225 Jy ! Component: 2750 - total flux cleaned = -0.000627 Jy ! Component: 2800 - total flux cleaned = -0.000626956 Jy ! Component: 2850 - total flux cleaned = -0.000604122 Jy ! Component: 2900 - total flux cleaned = -0.00060413 Jy ! Component: 2950 - total flux cleaned = -0.000598456 Jy ! Component: 3000 - total flux cleaned = -0.00056468 Jy ! Component: 3050 - total flux cleaned = -0.000547872 Jy ! Component: 3100 - total flux cleaned = -0.000525507 Jy ! Component: 3150 - total flux cleaned = -0.000497688 Jy ! Component: 3200 - total flux cleaned = -0.00046438 Jy ! Component: 3250 - total flux cleaned = -0.000436742 Jy ! Component: 3300 - total flux cleaned = -0.000409147 Jy ! Component: 3350 - total flux cleaned = -0.000387136 Jy ! Component: 3400 - total flux cleaned = -0.000359659 Jy ! Component: 3450 - total flux cleaned = -0.000332248 Jy ! Component: 3500 - total flux cleaned = -0.00029401 Jy ! Component: 3550 - total flux cleaned = -0.000272211 Jy ! Component: 3600 - total flux cleaned = -0.000245 Jy ! Component: 3650 - total flux cleaned = -0.000212405 Jy ! Component: 3700 - total flux cleaned = -0.000179931 Jy ! Component: 3750 - total flux cleaned = -0.00015832 Jy ! Component: 3800 - total flux cleaned = -0.000120573 Jy ! Component: 3850 - total flux cleaned = -9.90491e-05 Jy ! Component: 3900 - total flux cleaned = -7.21983e-05 Jy ! Component: 3950 - total flux cleaned = -5.07494e-05 Jy ! Component: 4000 - total flux cleaned = -2.93482e-05 Jy ! Component: 4050 - total flux cleaned = -1.33039e-05 Jy ! Total flux subtracted in 4096 components = 2.7718e-06 Jy ! Clean residual min=-0.000267 max=0.000291 Jy/beam ! Clean residual mean=0.000002 rms=0.000102 Jy/beam ! Combined flux in latest and established models = 0.0559757 Jy keep ! Adding 340 model components to the UV plane model. ! The established model now contains 784 components and 0.0559757 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv93_uvs/J0806-0454_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.067 x 10.96 at -11.89 degrees (North through East) ! Clean map min=-0.0029715 max=0.04522 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J0806-0454_S_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map float image_peak image_peak = int(10000*peak_flux)/10000 float image_rms image_rms = int(100000*imstat(rms))/100000 print "=========================================" ! ========================================= print "The image peak= ", image_peak, " rms= ", image_rms, " Jy" ! The image peak= 0.0452 rms= 0.0001 Jy quit ! Quitting program ! Log file /scr/pima/rdv93_uvs/J0806-0454_S_uvs.log closed on Tue Oct 8 15:26:57 2013