! Started logfile: /scr/pima/rdv93_uvs/J1911-2006_X_uvs.log on Tue Oct 8 15:50:29 2013 obs /scr/pima/rdv93_uvs/J1911-2006_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv93_uvs/J1911-2006_X_uva.fits ! AN table 1: 2 integrations on 1 of 1 possible baselines. ! AN table 2: 3 integrations on 3 of 3 possible baselines. ! AN table 3: 2 integrations on 21 of 21 possible baselines. ! AN table 4: 2 integrations on 36 of 36 possible baselines. ! AN table 5: 3 integrations on 28 of 28 possible baselines. ! AN table 6: 4 integrations on 1 of 1 possible baselines. ! Apparent sampling: 0.99061 visibilities/baseline/integration-bin. ! Found source: J1911-2006 ! ! 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 844 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv93_uvs/J1911-2006_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:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:NL self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:FD self-cal status=correctable weight=1 ! 4:HN self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:NL self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 4:PT self-cal status=correctable weight=1 ! 4:SC self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:FD self-cal status=correctable weight=1 ! 5:KP self-cal status=correctable weight=1 ! 5:LA self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 ! 5:NL self-cal status=correctable weight=1 ! 5:OV self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 6:KP self-cal status=correctable weight=1 ! 6:OV 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 4 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=1.401650Jy sigma=26.533114 ! Fit after self-cal, rms=0.154131Jy sigma=2.668584 ! 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=1.041 mas, bmaj=3.011 mas, bpa=-0.4856 degrees ! Estimated noise=1.71413 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 = 0.726939 Jy ! Component: 100 - total flux cleaned = 0.889243 Jy ! Total flux subtracted in 100 components = 0.889243 Jy ! Clean residual min=-0.026071 max=0.056859 Jy/beam ! Clean residual mean=0.000047 rms=0.008281 Jy/beam ! Combined flux in latest and established models = 0.889243 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.889243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149201Jy sigma=3.207969 ! Fit after self-cal, rms=0.149220Jy sigma=3.207633 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0645545 Jy ! Component: 100 - total flux cleaned = 0.103595 Jy ! Total flux subtracted in 100 components = 0.103595 Jy ! Clean residual min=-0.019011 max=0.029884 Jy/beam ! Clean residual mean=0.000024 rms=0.005265 Jy/beam ! Combined flux in latest and established models = 0.992838 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 38 components and 0.992838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116541Jy sigma=2.274445 ! Fit after self-cal, rms=0.116403Jy sigma=2.272203 ! 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=1.232 mas, bmaj=3.421 mas, bpa=-1.44 degrees ! Estimated noise=1.37625 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 = 0.0377902 Jy ! Component: 100 - total flux cleaned = 0.0578021 Jy ! Component: 150 - total flux cleaned = 0.0692997 Jy ! Component: 200 - total flux cleaned = 0.0761343 Jy ! Total flux subtracted in 200 components = 0.0761343 Jy ! Clean residual min=-0.020888 max=0.036127 Jy/beam ! Clean residual mean=0.000023 rms=0.006305 Jy/beam ! Combined flux in latest and established models = 1.06897 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 76 components and 1.06897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111504Jy sigma=1.917583 ! Fit after self-cal, rms=0.111295Jy sigma=1.915087 ! Inverting map ! Added new window around map position (4.4, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0350883 Jy ! Component: 100 - total flux cleaned = 0.0534822 Jy ! Component: 150 - total flux cleaned = 0.0650164 Jy ! Component: 200 - total flux cleaned = 0.0694188 Jy ! Total flux subtracted in 200 components = 0.0694188 Jy ! Clean residual min=-0.019334 max=0.024559 Jy/beam ! Clean residual mean=-0.000011 rms=0.004868 Jy/beam ! Combined flux in latest and established models = 1.13839 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 118 components and 1.13839 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099326Jy sigma=1.679175 ! Fit after self-cal, rms=0.096990Jy sigma=1.631290 ! 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: ! FD 0.00* HN 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HN 0.00* NL 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.97 HN 0.96 LA 1.04 NL 0.99 ! OV 1.02 PT 0.98 SC 0.97 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 FD 0.97 HN 0.98 KP 1.00 ! LA 0.99 NL 0.97 OV 0.98 PT 0.97 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 1.00 KP 1.01 LA 1.00 ! MK 1.01 NL 1.16 OV 0.98 PT 0.99 ! ! Telescope amplitude corrections in sub-array 6: ! KP 0.00* OV 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* HN 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HN 0.00* NL 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.98 HN 1.00 LA 1.00 NL 0.99 ! OV 0.99 PT 0.98 SC 1.00 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 FD 0.97 HN 1.00 KP 0.98 ! LA 0.98 NL 0.97 OV 0.97 PT 0.97 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 1.00 KP 0.96 LA 0.95 ! MK 0.99 NL 1.19 OV 0.97 PT 0.97 ! ! Telescope amplitude corrections in sub-array 6: ! KP 0.00* OV 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* HN 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HN 0.00* NL 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.98 HN 1.03 LA 1.08 NL 1.04 ! OV 1.06 PT 0.97 SC 0.96 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.10 FD 0.96 HN 0.99 KP 0.88 ! LA 1.03 NL 1.02 OV 1.03 PT 0.97 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.05 FD 1.03 KP 0.85 LA 1.01 ! MK 0.98 NL 1.27 OV 1.03 PT 0.98 ! ! Telescope amplitude corrections in sub-array 6: ! KP 0.00* OV 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* HN 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HN 0.00* NL 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.03 HN 1.00 LA 1.04 NL 1.06 ! OV 1.04 PT 1.04 SC 1.01 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.07 FD 1.01 HN 1.01 KP 0.93 ! LA 1.03 NL 1.02 OV 1.04 PT 1.01 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.02 FD 1.05 KP 0.93 LA 1.01 ! MK 1.03 NL 1.31 OV 1.01 PT 1.00 ! ! Telescope amplitude corrections in sub-array 6: ! KP 0.00* OV 0.00* ! ! ! Fit before self-cal, rms=0.096990Jy sigma=1.631290 ! Fit after self-cal, rms=0.062097Jy sigma=1.009155 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.224 mas, bmaj=3.509 mas, bpa=-1.732 degrees ! Estimated noise=1.38762 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 = 0.00635842 Jy ! Component: 100 - total flux cleaned = 0.00656722 Jy ! Component: 150 - total flux cleaned = 0.00611692 Jy ! Component: 200 - total flux cleaned = 0.00562713 Jy ! Total flux subtracted in 200 components = 0.00562713 Jy ! Clean residual min=-0.005348 max=0.005753 Jy/beam ! Clean residual mean=0.000015 rms=0.001500 Jy/beam ! Combined flux in latest and established models = 1.14402 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 140 components and 1.14402 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061081Jy sigma=0.989026 ! Fit after self-cal, rms=0.061084Jy sigma=0.987631 ! 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=0.061084Jy sigma=0.987631 ! Fit after self-cal, rms=0.060953Jy sigma=0.986157 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.223 mas, bmaj=3.508 mas, bpa=-1.751 degrees ! Estimated noise=1.38638 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00161273 Jy ! Component: 100 - total flux cleaned = 0.00127675 Jy ! Component: 150 - total flux cleaned = 0.000988681 Jy ! Component: 200 - total flux cleaned = 0.000728554 Jy ! Total flux subtracted in 200 components = 0.000728554 Jy ! Clean residual min=-0.005398 max=0.005417 Jy/beam ! Clean residual mean=0.000016 rms=0.001428 Jy/beam ! Combined flux in latest and established models = 1.14475 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 152 components and 1.14475 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060581Jy sigma=0.978631 ! Fit after self-cal, rms=0.060537Jy sigma=0.978130 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 = 0.000154723 Jy ! Component: 100 - total flux cleaned = 8.17972e-05 Jy ! Component: 150 - total flux cleaned = 8.01182e-05 Jy ! Component: 200 - total flux cleaned = -5.29819e-05 Jy ! Total flux subtracted in 200 components = -5.29819e-05 Jy ! Clean residual min=-0.005340 max=0.005255 Jy/beam ! Clean residual mean=0.000014 rms=0.001399 Jy/beam ! Combined flux in latest and established models = 1.14469 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 166 components and 1.14469 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060384Jy sigma=0.974504 ! Fit after self-cal, rms=0.060347Jy sigma=0.974255 ! 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=0.060347Jy sigma=0.974255 ! Fit after self-cal, rms=0.060307Jy sigma=0.973390 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.222 mas, bmaj=3.508 mas, bpa=-1.772 degrees ! Estimated noise=1.38571 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.83778e-05 Jy ! Component: 100 - total flux cleaned = 9.19869e-05 Jy ! Component: 150 - total flux cleaned = 2.8109e-05 Jy ! Component: 200 - total flux cleaned = 2.96154e-05 Jy ! Total flux subtracted in 200 components = 2.96154e-05 Jy ! Clean residual min=-0.005342 max=0.005109 Jy/beam ! Clean residual mean=0.000016 rms=0.001369 Jy/beam ! Combined flux in latest and established models = 1.14472 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 178 components and 1.14472 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060176Jy sigma=0.970288 ! Fit after self-cal, rms=0.060145Jy sigma=0.970023 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 = 0.000145242 Jy ! Component: 100 - total flux cleaned = 0.00014262 Jy ! Component: 150 - total flux cleaned = 0.000143091 Jy ! Component: 200 - total flux cleaned = 0.00019079 Jy ! Total flux subtracted in 200 components = 0.00019079 Jy ! Clean residual min=-0.005321 max=0.005067 Jy/beam ! Clean residual mean=0.000014 rms=0.001350 Jy/beam ! Combined flux in latest and established models = 1.14491 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 185 components and 1.14491 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060071Jy sigma=0.967871 ! Fit after self-cal, rms=0.060039Jy sigma=0.967687 ! 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=0.060039Jy sigma=0.967687 ! Fit after self-cal, rms=0.060034Jy sigma=0.967411 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.514 mas, bmaj=4.551 mas, bpa=1.378 degrees ! Estimated noise=1.54978 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00065449 Jy ! Component: 100 - total flux cleaned = 0.000475767 Jy ! Component: 150 - total flux cleaned = 0.000475982 Jy ! Component: 200 - total flux cleaned = 0.000609965 Jy ! Total flux subtracted in 200 components = 0.000609965 Jy ! Clean residual min=-0.005443 max=0.005413 Jy/beam ! Clean residual mean=0.000023 rms=0.001586 Jy/beam ! Combined flux in latest and established models = 1.14552 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 198 components and 1.14552 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060004Jy sigma=0.965780 ! Fit after self-cal, rms=0.059911Jy sigma=0.964869 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 = 0.000112666 Jy ! Component: 100 - total flux cleaned = 0.000114385 Jy ! Component: 150 - total flux cleaned = 0.000175327 Jy ! Component: 200 - total flux cleaned = 0.000226185 Jy ! Total flux subtracted in 200 components = 0.000226185 Jy ! Clean residual min=-0.005479 max=0.005421 Jy/beam ! Clean residual mean=0.000021 rms=0.001557 Jy/beam ! Combined flux in latest and established models = 1.14575 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 204 components and 1.14575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059934Jy sigma=0.964108 ! Fit after self-cal, rms=0.059873Jy sigma=0.963559 ! 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:FD,true ! 1:FD self-cal status=fixed weight=1 selfant 1:HN,true ! 1:HN self-cal status=fixed weight=1 selfant 2:HN,true ! 2:HN self-cal status=fixed weight=1 selfant 2:NL,true ! 2:NL self-cal status=fixed weight=1 selfant 2:SC,true ! 2:SC self-cal status=fixed weight=1 selfant 3:FD,true ! 3:FD self-cal status=fixed weight=1 selfant 3:HN,true ! 3:HN self-cal status=fixed weight=1 selfant 3:LA,true ! 3:LA self-cal status=fixed weight=1 selfant 3:NL,true ! 3:NL self-cal status=fixed weight=1 selfant 3:OV,true ! 3:OV self-cal status=fixed weight=1 selfant 3:PT,true ! 3:PT self-cal status=fixed weight=1 selfant 3:SC,true ! 3:SC self-cal status=fixed weight=1 selfant 4:BR,true ! 4:BR self-cal status=fixed weight=1 selfant 4:FD,true ! 4:FD self-cal status=fixed weight=1 selfant 4:HN,true ! 4:HN self-cal status=fixed weight=1 selfant 4:KP,true ! 4:KP self-cal status=fixed weight=1 selfant 4:LA,true ! 4:LA self-cal status=fixed weight=1 selfant 4:NL,true ! 4:NL self-cal status=fixed weight=1 selfant 4:OV,true ! 4:OV self-cal status=fixed weight=1 selfant 4:PT,true ! 4:PT self-cal status=fixed weight=1 selfant 4:SC,true ! 4:SC self-cal status=fixed weight=1 selfant 5:BR,true ! 5:BR self-cal status=fixed weight=1 selfant 5:FD,true ! 5:FD self-cal status=fixed weight=1 selfant 5:KP,true ! 5:KP self-cal status=fixed weight=1 selfant 5:LA,true ! 5:LA self-cal status=fixed weight=1 selfant 5:MK,true ! 5:MK self-cal status=fixed weight=1 selfant 5:NL,true ! 5:NL self-cal status=fixed weight=1 selfant 5:OV,true ! 5:OV self-cal status=fixed weight=1 selfant 5:PT,true ! 5:PT self-cal status=fixed weight=1 selfant 6:KP,true ! 6:KP self-cal status=fixed weight=1 selfant 6:OV,true ! 6:OV 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=0.286369Jy sigma=5.578117 ! Fit after self-cal, rms=0.286369Jy sigma=5.578117 selfant "",false ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:NL self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:FD self-cal status=correctable weight=1 ! 4:HN self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:NL self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 4:PT self-cal status=correctable weight=1 ! 4:SC self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:FD self-cal status=correctable weight=1 ! 5:KP self-cal status=correctable weight=1 ! 5:LA self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 ! 5:NL self-cal status=correctable weight=1 ! 5:OV self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 6:KP self-cal status=correctable weight=1 ! 6:OV 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 4 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=0.286369Jy sigma=5.578117 ! Fit after self-cal, rms=0.059807Jy sigma=0.962401 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=1.027 mas, bmaj=3.093 mas, bpa=-1.061 degrees ! Estimated noise=1.71584 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 = -0.00142043 Jy ! Component: 100 - total flux cleaned = -0.00194612 Jy ! Component: 150 - total flux cleaned = -0.00208086 Jy ! Component: 200 - total flux cleaned = -0.00213169 Jy ! Total flux subtracted in 200 components = -0.00213169 Jy ! Clean residual min=-0.006245 max=0.005904 Jy/beam ! Clean residual mean=0.000012 rms=0.001415 Jy/beam ! Combined flux in latest and established models = 1.14362 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 219 components and 1.14362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059793Jy sigma=0.961839 ! Fit after self-cal, rms=0.059814Jy sigma=0.961467 ! 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=1.222 mas, bmaj=3.51 mas, bpa=-1.835 degrees ! Estimated noise=1.38565 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 = 0.00046574 Jy ! Component: 100 - total flux cleaned = 0.000985988 Jy ! Component: 150 - total flux cleaned = 0.0013143 Jy ! Component: 200 - total flux cleaned = 0.00153565 Jy ! Component: 250 - total flux cleaned = 0.00167357 Jy ! Component: 300 - total flux cleaned = 0.0018031 Jy ! Component: 350 - total flux cleaned = 0.00192527 Jy ! Component: 400 - total flux cleaned = 0.00204107 Jy ! Total flux subtracted in 400 components = 0.00204107 Jy ! Clean residual min=-0.005212 max=0.004850 Jy/beam ! Clean residual mean=0.000013 rms=0.001288 Jy/beam ! Combined flux in latest and established models = 1.14566 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 237 components and 1.14566 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059706Jy sigma=0.959137 ! Fit after self-cal, rms=0.059651Jy sigma=0.958822 ! 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 = 0.000170419 Jy ! Component: 100 - total flux cleaned = 0.000436571 Jy ! Component: 150 - total flux cleaned = 0.000522533 Jy ! Component: 200 - total flux cleaned = 0.000603483 Jy ! Component: 250 - total flux cleaned = 0.000655638 Jy ! Component: 300 - total flux cleaned = 0.000731035 Jy ! Component: 350 - total flux cleaned = 0.000779591 Jy ! Component: 400 - total flux cleaned = 0.000826642 Jy ! Total flux subtracted in 400 components = 0.000826642 Jy ! Clean residual min=-0.005073 max=0.004774 Jy/beam ! Clean residual mean=0.000013 rms=0.001274 Jy/beam ! Combined flux in latest and established models = 1.14649 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 245 components and 1.14649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059615Jy sigma=0.957506 ! Fit after self-cal, rms=0.059583Jy sigma=0.957350 ! 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 4 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=0.286125Jy sigma=5.573036 ! Fit after self-cal, rms=0.059578Jy sigma=0.957195 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.222 mas, bmaj=3.51 mas, bpa=-1.846 degrees ! Estimated noise=1.38526 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.87565e-05 Jy ! Component: 100 - total flux cleaned = -7.07977e-05 Jy ! Component: 150 - total flux cleaned = 9.79118e-06 Jy ! Component: 200 - total flux cleaned = 8.65133e-05 Jy ! Component: 250 - total flux cleaned = 0.000134455 Jy ! Component: 300 - total flux cleaned = 0.000204346 Jy ! Component: 350 - total flux cleaned = 0.000249202 Jy ! Component: 400 - total flux cleaned = 0.000292545 Jy ! Total flux subtracted in 400 components = 0.000292545 Jy ! Clean residual min=-0.005009 max=0.004717 Jy/beam ! Clean residual mean=0.000012 rms=0.001263 Jy/beam ! Combined flux in latest and established models = 1.14678 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 252 components and 1.14678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059549Jy sigma=0.956172 ! Fit after self-cal, rms=0.059529Jy sigma=0.956074 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 = 2.30814e-05 Jy ! Component: 100 - total flux cleaned = 2.214e-05 Jy ! Component: 150 - total flux cleaned = 8.82516e-05 Jy ! Component: 200 - total flux cleaned = 0.000108786 Jy ! Component: 250 - total flux cleaned = 0.000130207 Jy ! Component: 300 - total flux cleaned = 0.000171159 Jy ! Component: 350 - total flux cleaned = 0.000190374 Jy ! Component: 400 - total flux cleaned = 0.000209265 Jy ! Total flux subtracted in 400 components = 0.000209265 Jy ! Clean residual min=-0.004945 max=0.004738 Jy/beam ! Clean residual mean=0.000012 rms=0.001256 Jy/beam ! Combined flux in latest and established models = 1.14699 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 257 components and 1.14699 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059510Jy sigma=0.955290 ! Fit after self-cal, rms=0.059493Jy sigma=0.955216 ! 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=0.059493Jy sigma=0.955216 ! Fit after self-cal, rms=0.059477Jy sigma=0.955163 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.222 mas, bmaj=3.51 mas, bpa=-1.854 degrees ! Estimated noise=1.38491 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000211842 Jy ! Component: 100 - total flux cleaned = -0.000212624 Jy ! Component: 150 - total flux cleaned = -0.000124253 Jy ! Component: 200 - total flux cleaned = -6.20986e-05 Jy ! Component: 250 - total flux cleaned = -2.59328e-06 Jy ! Component: 300 - total flux cleaned = 1.61631e-05 Jy ! Component: 350 - total flux cleaned = 5.33528e-05 Jy ! Component: 400 - total flux cleaned = 7.11414e-05 Jy ! Total flux subtracted in 400 components = 7.11414e-05 Jy ! Clean residual min=-0.004912 max=0.004722 Jy/beam ! Clean residual mean=0.000012 rms=0.001249 Jy/beam ! Combined flux in latest and established models = 1.14706 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 258 components and 1.14706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059458Jy sigma=0.954466 ! Fit after self-cal, rms=0.059443Jy sigma=0.954401 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 = -6.57421e-06 Jy ! Component: 100 - total flux cleaned = -8.19222e-06 Jy ! Component: 150 - total flux cleaned = 1.08639e-05 Jy ! Component: 200 - total flux cleaned = 6.66706e-05 Jy ! Component: 250 - total flux cleaned = 8.44158e-05 Jy ! Component: 300 - total flux cleaned = 0.000119173 Jy ! Component: 350 - total flux cleaned = 0.000136394 Jy ! Component: 400 - total flux cleaned = 0.000119616 Jy ! Total flux subtracted in 400 components = 0.000119616 Jy ! Clean residual min=-0.004877 max=0.004735 Jy/beam ! Clean residual mean=0.000012 rms=0.001244 Jy/beam ! Combined flux in latest and established models = 1.14718 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 262 components and 1.14718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059429Jy sigma=0.953819 ! Fit after self-cal, rms=0.059416Jy sigma=0.953764 ! 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=0.059416Jy sigma=0.953764 ! Fit after self-cal, rms=0.059404Jy sigma=0.953727 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.514 mas, bmaj=4.553 mas, bpa=1.294 degrees ! Estimated noise=1.54869 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000236827 Jy ! Component: 100 - total flux cleaned = 0.000346625 Jy ! Component: 150 - total flux cleaned = 0.000350242 Jy ! Component: 200 - total flux cleaned = 0.000351815 Jy ! Component: 250 - total flux cleaned = 0.000318184 Jy ! Component: 300 - total flux cleaned = 0.000286693 Jy ! Component: 350 - total flux cleaned = 0.000286764 Jy ! Component: 400 - total flux cleaned = 0.000314626 Jy ! Total flux subtracted in 400 components = 0.000314626 Jy ! Clean residual min=-0.005275 max=0.005007 Jy/beam ! Clean residual mean=0.000019 rms=0.001476 Jy/beam ! Combined flux in latest and established models = 1.14749 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 270 components and 1.14749 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059458Jy sigma=0.953469 ! Fit after self-cal, rms=0.059394Jy sigma=0.952892 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000148451 Jy ! Component: 100 - total flux cleaned = 4.04018e-05 Jy ! Component: 150 - total flux cleaned = 7.03758e-05 Jy ! Component: 200 - total flux cleaned = 0.000126296 Jy ! Component: 250 - total flux cleaned = 0.000177331 Jy ! Component: 300 - total flux cleaned = 0.00020212 Jy ! Component: 350 - total flux cleaned = 0.000271366 Jy ! Component: 400 - total flux cleaned = 0.000314408 Jy ! Total flux subtracted in 400 components = 0.000314408 Jy ! Clean residual min=-0.005282 max=0.004947 Jy/beam ! Clean residual mean=0.000018 rms=0.001464 Jy/beam ! Combined flux in latest and established models = 1.14781 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 275 components and 1.14781 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059444Jy sigma=0.952885 ! Fit after self-cal, rms=0.059404Jy sigma=0.952579 ! 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=1.222 mas, bmaj=3.511 mas, bpa=-1.859 degrees ! Estimated noise=1.38458 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.222 x 3.511 at -1.859 degrees (North through East) ! Clean map min=-0.005038 max=0.94077 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=0.059404Jy sigma=0.952579 ! Fit after self-cal, rms=0.055001Jy sigma=0.882352 ! Inverting map and beam ! Estimated beam: bmin=1.223 mas, bmaj=3.512 mas, bpa=-1.891 degrees ! Estimated noise=1.38484 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000104546 Jy ! Component: 100 - total flux cleaned = -1.72547e-05 Jy ! Component: 150 - total flux cleaned = 9.71256e-06 Jy ! Component: 200 - total flux cleaned = 1.00939e-05 Jy ! Component: 250 - total flux cleaned = 5.72253e-05 Jy ! Component: 300 - total flux cleaned = 7.88081e-05 Jy ! Component: 350 - total flux cleaned = 9.99033e-05 Jy ! Component: 400 - total flux cleaned = 0.000119591 Jy ! Total flux subtracted in 400 components = 0.000119591 Jy ! Clean residual min=-0.004992 max=0.004757 Jy/beam ! Clean residual mean=0.000012 rms=0.001221 Jy/beam ! Combined flux in latest and established models = 1.14793 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 286 components and 1.14793 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054956Jy sigma=0.881530 ! Fit after self-cal, rms=0.054948Jy sigma=0.881488 ! Inverting map ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.15706e-05 Jy ! Component: 100 - total flux cleaned = -1.09182e-05 Jy ! Component: 150 - total flux cleaned = -1.14179e-05 Jy ! Component: 200 - total flux cleaned = -1.11847e-05 Jy ! Component: 250 - total flux cleaned = 2.43087e-05 Jy ! Component: 300 - total flux cleaned = 2.37916e-05 Jy ! Component: 350 - total flux cleaned = 6.85426e-06 Jy ! Component: 400 - total flux cleaned = 6.66612e-06 Jy ! Total flux subtracted in 400 components = 6.66612e-06 Jy ! Clean residual min=-0.004953 max=0.004748 Jy/beam ! Clean residual mean=0.000012 rms=0.001217 Jy/beam ! Combined flux in latest and established models = 1.14793 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 296 components and 1.14793 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054923Jy sigma=0.881033 ! Fit after self-cal, rms=0.054916Jy sigma=0.881005 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054916Jy sigma=0.881005 ! Fit after self-cal, rms=0.054906Jy sigma=0.880954 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=1.027 mas, bmaj=3.095 mas, bpa=-1.121 degrees ! Estimated noise=1.71413 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.726661 Jy ! Component: 100 - total flux cleaned = 0.890327 Jy ! Component: 150 - total flux cleaned = 0.957598 Jy ! Component: 200 - total flux cleaned = 0.998595 Jy ! Component: 250 - total flux cleaned = 1.02714 Jy ! Component: 300 - total flux cleaned = 1.04822 Jy ! Component: 350 - total flux cleaned = 1.06461 Jy ! Component: 400 - total flux cleaned = 1.07756 Jy ! Total flux subtracted in 400 components = 1.07756 Jy ! Clean residual min=-0.007690 max=0.013968 Jy/beam ! Clean residual mean=0.000029 rms=0.002042 Jy/beam ! Combined flux in latest and established models = 1.07756 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 73 model components to the UV plane model. ! The established model now contains 73 components and 1.07756 Jy ! Inverting map and beam ! Estimated beam: bmin=1.223 mas, bmaj=3.512 mas, bpa=-1.892 degrees ! Estimated noise=1.38442 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 (1.8, 3.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0187665 Jy ! Component: 100 - total flux cleaned = 0.0306924 Jy ! Component: 150 - total flux cleaned = 0.0392657 Jy ! Component: 200 - total flux cleaned = 0.0457428 Jy ! Component: 250 - total flux cleaned = 0.0507191 Jy ! Component: 300 - total flux cleaned = 0.0546464 Jy ! Component: 350 - total flux cleaned = 0.0578209 Jy ! Component: 400 - total flux cleaned = 0.0595295 Jy ! Total flux subtracted in 400 components = 0.0595295 Jy ! Clean residual min=-0.005193 max=0.004762 Jy/beam ! Clean residual mean=0.000019 rms=0.001267 Jy/beam ! Combined flux in latest and established models = 1.13709 Jy ! Adding 95 model components to the UV plane model. ! The established model now contains 164 components and 1.13709 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=2.514 mas, bmaj=4.553 mas, bpa=1.238 degrees ! Estimated noise=1.54824 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00355921 Jy ! Component: 100 - total flux cleaned = 0.00487502 Jy ! Component: 150 - total flux cleaned = 0.00562079 Jy ! Component: 200 - total flux cleaned = 0.00625148 Jy ! Component: 250 - total flux cleaned = 0.00661745 Jy ! Component: 300 - total flux cleaned = 0.00689246 Jy ! Component: 350 - total flux cleaned = 0.00709498 Jy ! Component: 400 - total flux cleaned = 0.00728142 Jy ! Total flux subtracted in 400 components = 0.00728142 Jy ! Clean residual min=-0.005202 max=0.005009 Jy/beam ! Clean residual mean=0.000020 rms=0.001443 Jy/beam ! Combined flux in latest and established models = 1.14437 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000217602 Jy ! Component: 100 - total flux cleaned = 0.000339387 Jy ! Component: 150 - total flux cleaned = 0.000492934 Jy ! Component: 200 - total flux cleaned = 0.000671558 Jy ! Component: 250 - total flux cleaned = 0.00077245 Jy ! Component: 300 - total flux cleaned = 0.000899999 Jy ! Component: 350 - total flux cleaned = 0.000960605 Jy ! Component: 400 - total flux cleaned = 0.000989657 Jy ! Total flux subtracted in 400 components = 0.000989657 Jy ! Clean residual min=-0.005159 max=0.004982 Jy/beam ! Clean residual mean=0.000018 rms=0.001428 Jy/beam ! Combined flux in latest and established models = 1.14536 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 224 components and 1.14536 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.223 mas, bmaj=3.512 mas, bpa=-1.892 degrees ! Estimated noise=1.38442 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000248221 Jy ! Component: 100 - total flux cleaned = 0.000295802 Jy ! Component: 150 - total flux cleaned = 0.000296284 Jy ! Component: 200 - total flux cleaned = 0.000380279 Jy ! Component: 250 - total flux cleaned = 0.000418223 Jy ! Component: 300 - total flux cleaned = 0.000347682 Jy ! Component: 350 - total flux cleaned = 0.000278859 Jy ! Component: 400 - total flux cleaned = 0.000212212 Jy ! Total flux subtracted in 400 components = 0.000212212 Jy ! Clean residual min=-0.004902 max=0.004771 Jy/beam ! Clean residual mean=0.000011 rms=0.001171 Jy/beam ! Combined flux in latest and established models = 1.14557 Jy selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 262 components and 1.14557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054462Jy sigma=0.874333 ! Fit after self-cal, rms=0.054396Jy sigma=0.873498 wmodel /scr/pima/rdv93_uvs/J1911-2006_X_map.mod ! Writing 262 model components to file: /scr/pima/rdv93_uvs/J1911-2006_X_map.mod wobs /scr/pima/rdv93_uvs/J1911-2006_X_uvs.fits ! Applying 426 buffered edits. ! Writing UV FITS file: /scr/pima/rdv93_uvs/J1911-2006_X_uvs.fits wwins /scr/pima/rdv93_uvs/J1911-2006_X_map.win ! wwins: Wrote 3 windows to /scr/pima/rdv93_uvs/J1911-2006_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 = -0.00127691 Jy ! Component: 100 - total flux cleaned = -0.00185975 Jy ! Component: 150 - total flux cleaned = -0.00225107 Jy ! Component: 200 - total flux cleaned = -0.0026246 Jy ! Component: 250 - total flux cleaned = -0.00305527 Jy ! Component: 300 - total flux cleaned = -0.00340374 Jy ! Component: 350 - total flux cleaned = -0.003808 Jy ! Component: 400 - total flux cleaned = -0.0040701 Jy ! Component: 450 - total flux cleaned = -0.00439037 Jy ! Component: 500 - total flux cleaned = -0.00457823 Jy ! Component: 550 - total flux cleaned = -0.00488397 Jy ! Component: 600 - total flux cleaned = -0.00500375 Jy ! Component: 650 - total flux cleaned = -0.00518101 Jy ! Component: 700 - total flux cleaned = -0.00541312 Jy ! Component: 750 - total flux cleaned = -0.00541285 Jy ! Component: 800 - total flux cleaned = -0.00546916 Jy ! Component: 850 - total flux cleaned = -0.00557822 Jy ! Component: 900 - total flux cleaned = -0.00552369 Jy ! Component: 950 - total flux cleaned = -0.00562917 Jy ! Component: 1000 - total flux cleaned = -0.00573279 Jy ! Component: 1050 - total flux cleaned = -0.00573349 Jy ! Component: 1100 - total flux cleaned = -0.00593545 Jy ! Component: 1150 - total flux cleaned = -0.00603526 Jy ! Component: 1200 - total flux cleaned = -0.00613404 Jy ! Component: 1250 - total flux cleaned = -0.00642441 Jy ! Component: 1300 - total flux cleaned = -0.00647234 Jy ! Component: 1350 - total flux cleaned = -0.00661441 Jy ! Component: 1400 - total flux cleaned = -0.00680061 Jy ! Component: 1450 - total flux cleaned = -0.00703011 Jy ! Component: 1500 - total flux cleaned = -0.00707523 Jy ! Component: 1550 - total flux cleaned = -0.00729891 Jy ! Component: 1600 - total flux cleaned = -0.00747496 Jy ! Component: 1650 - total flux cleaned = -0.00751866 Jy ! Component: 1700 - total flux cleaned = -0.00769163 Jy ! Component: 1750 - total flux cleaned = -0.00794757 Jy ! Component: 1800 - total flux cleaned = -0.00803165 Jy ! Component: 1850 - total flux cleaned = -0.00811539 Jy ! Component: 1900 - total flux cleaned = -0.00815677 Jy ! Component: 1950 - total flux cleaned = -0.00827937 Jy ! Component: 2000 - total flux cleaned = -0.00840066 Jy ! Component: 2050 - total flux cleaned = -0.00871798 Jy ! Component: 2100 - total flux cleaned = -0.00879619 Jy ! Component: 2150 - total flux cleaned = -0.0088747 Jy ! Component: 2200 - total flux cleaned = -0.00899082 Jy ! Component: 2250 - total flux cleaned = -0.00910551 Jy ! Component: 2300 - total flux cleaned = -0.00925672 Jy ! Component: 2350 - total flux cleaned = -0.00936845 Jy ! Component: 2400 - total flux cleaned = -0.00929481 Jy ! Component: 2450 - total flux cleaned = -0.00940502 Jy ! Component: 2500 - total flux cleaned = -0.00940508 Jy ! Component: 2550 - total flux cleaned = -0.00944121 Jy ! Component: 2600 - total flux cleaned = -0.00958335 Jy ! Component: 2650 - total flux cleaned = -0.00954818 Jy ! Component: 2700 - total flux cleaned = -0.00965328 Jy ! Component: 2750 - total flux cleaned = -0.00968815 Jy ! Component: 2800 - total flux cleaned = -0.00979144 Jy ! Component: 2850 - total flux cleaned = -0.00979155 Jy ! Component: 2900 - total flux cleaned = -0.00989327 Jy ! Component: 2950 - total flux cleaned = -0.0100606 Jy ! Component: 3000 - total flux cleaned = -0.01016 Jy ! Component: 3050 - total flux cleaned = -0.0100938 Jy ! Component: 3100 - total flux cleaned = -0.0101265 Jy ! Component: 3150 - total flux cleaned = -0.0101912 Jy ! Component: 3200 - total flux cleaned = -0.0102884 Jy ! Component: 3250 - total flux cleaned = -0.0105761 Jy ! Component: 3300 - total flux cleaned = -0.0105121 Jy ! Component: 3350 - total flux cleaned = -0.0106697 Jy ! Component: 3400 - total flux cleaned = -0.0107011 Jy ! Component: 3450 - total flux cleaned = -0.0108255 Jy ! Component: 3500 - total flux cleaned = -0.0108564 Jy ! Component: 3550 - total flux cleaned = -0.0111318 Jy ! Component: 3600 - total flux cleaned = -0.0112226 Jy ! Component: 3650 - total flux cleaned = -0.011343 Jy ! Component: 3700 - total flux cleaned = -0.0113429 Jy ! Component: 3750 - total flux cleaned = -0.0114026 Jy ! Component: 3800 - total flux cleaned = -0.0114321 Jy ! Component: 3850 - total flux cleaned = -0.0114618 Jy ! Component: 3900 - total flux cleaned = -0.0114328 Jy ! Component: 3950 - total flux cleaned = -0.0116068 Jy ! Component: 4000 - total flux cleaned = -0.0116935 Jy ! Component: 4050 - total flux cleaned = -0.0116936 Jy ! Total flux subtracted in 4096 components = -0.011779 Jy ! Clean residual min=-0.002070 max=0.001816 Jy/beam ! Clean residual mean=0.000005 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 1.13379 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 556 components and 1.13379 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv93_uvs/J1911-2006_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.223 x 3.512 at -1.892 degrees (North through East) ! Clean map min=-0.0037132 max=0.94211 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J1911-2006_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= 0.9421 rms= 0.00053 Jy quit ! Quitting program ! Log file /scr/pima/rdv93_uvs/J1911-2006_X_uvs.log closed on Tue Oct 8 15:50:35 2013