! Started logfile: /scr/pima/rdv73_uvs/J1700-2610_S_uvs.log on Sat Jan 9 17:51:51 2016 obs /scr/pima/rdv73_uvs/J1700-2610_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv73_uvs/J1700-2610_S_uva.fits ! AN table 1: 3 integrations on 1 of 1 possible baselines. ! AN table 2: 5 integrations on 15 of 15 possible baselines. ! AN table 3: 5 integrations on 21 of 21 possible baselines. ! AN table 4: 4 integrations on 28 of 28 possible baselines. ! AN table 5: 10 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.946309 visibilities/baseline/integration-bin. ! Found source: J1700-2610 ! ! 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 2820 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/rdv73_uvs/J1700-2610_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:HN self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:PT 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:KP self-cal status=correctable weight=1 ! 3:LA 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: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:HN self-cal status=correctable weight=1 ! 5:KK 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:OV self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 19 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=1.178131Jy sigma=4.761701 ! Fit after self-cal, rms=0.464766Jy sigma=1.797566 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. print "=== Flag out IVS stations" ! === Flag out IVS stations integer lun string cfg_file lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff" ![@/tmp/ff.ff \] flag 5:KK ! Flagging baselines of antenna 5:KK in the currently selected channels. ![Exited script file: /tmp/ff.ff] uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.696 mas, bmaj=7.58 mas, bpa=-6.201 degrees ! Estimated noise=4.96882 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 = 0.425743 Jy ! Component: 100 - total flux cleaned = 0.562916 Jy ! Total flux subtracted in 100 components = 0.562916 Jy ! Clean residual min=-0.024273 max=0.070317 Jy/beam ! Clean residual mean=-0.000053 rms=0.008943 Jy/beam ! Combined flux in latest and established models = 0.562916 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.562916 Jy ! ! Correcting IF 1. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.275275Jy sigma=0.978582 ! Fit after self-cal, rms=0.275117Jy sigma=0.977910 ! Inverting map and beam ! Estimated beam: bmin=2.696 mas, bmaj=7.58 mas, bpa=-6.201 degrees ! Estimated noise=4.96882 mJy/beam. ! Added new window around map position (2, 8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.086037 Jy ! Component: 100 - total flux cleaned = 0.145374 Jy ! Total flux subtracted in 100 components = 0.145374 Jy ! Clean residual min=-0.020704 max=0.037416 Jy/beam ! Clean residual mean=-0.000045 rms=0.006024 Jy/beam ! Combined flux in latest and established models = 0.70829 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 37 components and 0.70829 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.216282Jy sigma=0.720623 ! Fit after self-cal, rms=0.216198Jy sigma=0.720102 ! Inverting map print "=== Finished uniform weighting clean ===" ! === Finished uniform weighting clean === uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.276 mas, bmaj=9.177 mas, bpa=-6.714 degrees ! Estimated noise=3.81043 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 = 0.0727965 Jy ! Component: 100 - total flux cleaned = 0.112804 Jy ! Component: 150 - total flux cleaned = 0.13538 Jy ! Component: 200 - total flux cleaned = 0.148323 Jy ! Total flux subtracted in 200 components = 0.148323 Jy ! Clean residual min=-0.020106 max=0.016120 Jy/beam ! Clean residual mean=-0.000091 rms=0.005103 Jy/beam ! Combined flux in latest and established models = 0.856613 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 91 components and 0.856613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.184335Jy sigma=0.618885 ! Fit after self-cal, rms=0.184325Jy sigma=0.618692 ! 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: ! HN 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.90 HN 1.12 KP 1.06 LA 0.98 ! PT 1.13 SC 0.91 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.92 HN 1.02 KP 1.03 LA 0.97 ! OV 1.07 PT 1.04 SC 1.00 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.91 HN 1.29 KP 1.03 LA 1.02 ! NL 0.92 OV 1.00 PT 1.05 SC 1.04 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 FD 0.90 HN 1.23 KK 1.00* ! KP 1.07 LA 0.98 MK 0.93 OV 0.98 ! PT 1.07 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HN 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 HN 1.12 KP 1.04 LA 0.94 ! PT 1.11 SC 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00 HN 1.10 KP 1.03 LA 0.92 ! OV 1.04 PT 1.13 SC 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.95 HN 1.43 KP 1.03 LA 0.95 ! NL 0.90 OV 1.02 PT 1.08 SC 1.15 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.07 FD 0.96 HN 1.27 KK 1.00* ! KP 1.08 LA 0.95 MK 1.01 OV 1.03 ! PT 1.07 SC 1.16 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HN 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 HN 1.28 KP 0.99 LA 0.85 ! PT 1.15 SC 0.88 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.97 HN 1.22 KP 1.05 LA 0.84 ! OV 1.12 PT 1.09 SC 0.80 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.92 HN 1.41 KP 1.06 LA 0.84 ! NL 1.00 OV 1.11 PT 1.09 SC 0.89 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.12 FD 1.01 HN 1.23 KK 1.00* ! KP 1.07 LA 0.86 MK 1.01 OV 1.07 ! PT 1.11 SC 0.90 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HN 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.94 HN 1.09 KP 0.93 LA 0.74 ! PT 0.95 SC 0.93 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.95 HN 1.04 KP 0.88 LA 0.75 ! OV 0.91 PT 0.95 SC 0.88 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.99 HN 1.35 KP 0.94 LA 0.73 ! NL 0.89 OV 0.85 PT 0.98 SC 0.87 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.11 FD 0.96 HN 1.13 KK 1.00* ! KP 0.94 LA 0.72 MK 1.08 OV 0.90 ! PT 0.95 SC 0.99 ! ! ! Fit before self-cal, rms=0.184325Jy sigma=0.618692 ! Fit after self-cal, rms=0.149137Jy sigma=0.481784 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.328 mas, bmaj=9.258 mas, bpa=-6.41 degrees ! Estimated noise=3.89279 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 = -0.00360811 Jy ! Component: 100 - total flux cleaned = -0.00442447 Jy ! Component: 150 - total flux cleaned = -0.0048862 Jy ! Component: 200 - total flux cleaned = -0.00527815 Jy ! Total flux subtracted in 200 components = -0.00527815 Jy ! Clean residual min=-0.010200 max=0.009919 Jy/beam ! Clean residual mean=-0.000030 rms=0.002653 Jy/beam ! Combined flux in latest and established models = 0.851335 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 113 components and 0.851335 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148148Jy sigma=0.478512 ! Fit after self-cal, rms=0.148212Jy sigma=0.478164 ! 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=0.148212Jy sigma=0.478164 ! Fit after self-cal, rms=0.149144Jy sigma=0.477709 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.331 mas, bmaj=9.264 mas, bpa=-6.297 degrees ! Estimated noise=3.90566 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00205493 Jy ! Component: 100 - total flux cleaned = -0.00291864 Jy ! Component: 150 - total flux cleaned = -0.0034682 Jy ! Component: 200 - total flux cleaned = -0.00379629 Jy ! Total flux subtracted in 200 components = -0.00379629 Jy ! Clean residual min=-0.010299 max=0.009582 Jy/beam ! Clean residual mean=-0.000029 rms=0.002590 Jy/beam ! Combined flux in latest and established models = 0.847539 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 122 components and 0.847539 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148506Jy sigma=0.475685 ! Fit after self-cal, rms=0.148498Jy sigma=0.475599 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 = -0.00102953 Jy ! Component: 100 - total flux cleaned = -0.0011648 Jy ! Component: 150 - total flux cleaned = -0.00129429 Jy ! Component: 200 - total flux cleaned = -0.00141693 Jy ! Total flux subtracted in 200 components = -0.00141693 Jy ! Clean residual min=-0.010421 max=0.009518 Jy/beam ! Clean residual mean=-0.000030 rms=0.002554 Jy/beam ! Combined flux in latest and established models = 0.846122 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 137 components and 0.846122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148177Jy sigma=0.474863 ! Fit after self-cal, rms=0.148174Jy sigma=0.474809 ! 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=0.148174Jy sigma=0.474809 ! Fit after self-cal, rms=0.123986Jy sigma=0.431097 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.331 mas, bmaj=9.235 mas, bpa=-6.096 degrees ! Estimated noise=3.906 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00438426 Jy ! Component: 100 - total flux cleaned = -0.0046868 Jy ! Component: 150 - total flux cleaned = -0.00481472 Jy ! Component: 200 - total flux cleaned = -0.00481571 Jy ! Total flux subtracted in 200 components = -0.00481571 Jy ! Clean residual min=-0.007814 max=0.006076 Jy/beam ! Clean residual mean=-0.000030 rms=0.001847 Jy/beam ! Combined flux in latest and established models = 0.841306 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 149 components and 0.841306 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123592Jy sigma=0.429637 ! Fit after self-cal, rms=0.123582Jy sigma=0.429556 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 = -0.000107603 Jy ! Component: 100 - total flux cleaned = -0.000108863 Jy ! Component: 150 - total flux cleaned = -3.87562e-05 Jy ! Component: 200 - total flux cleaned = -3.58129e-05 Jy ! Total flux subtracted in 200 components = -3.58129e-05 Jy ! Clean residual min=-0.007805 max=0.006102 Jy/beam ! Clean residual mean=-0.000030 rms=0.001834 Jy/beam ! Combined flux in latest and established models = 0.841271 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 153 components and 0.841271 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123491Jy sigma=0.429229 ! Fit after self-cal, rms=0.123492Jy sigma=0.429220 ! 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=0.123492Jy sigma=0.429220 ! Fit after self-cal, rms=0.123963Jy sigma=0.428507 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.451 mas, bmaj=19.23 mas, bpa=-4.916 degrees ! Estimated noise=4.74877 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00247599 Jy ! Component: 100 - total flux cleaned = -0.00262481 Jy ! Component: 150 - total flux cleaned = -0.00269179 Jy ! Component: 200 - total flux cleaned = -0.00274751 Jy ! Total flux subtracted in 200 components = -0.00274751 Jy ! Clean residual min=-0.006854 max=0.007238 Jy/beam ! Clean residual mean=-0.000046 rms=0.002109 Jy/beam ! Combined flux in latest and established models = 0.838523 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 157 components and 0.838523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123827Jy sigma=0.427975 ! Fit after self-cal, rms=0.123824Jy sigma=0.427948 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 = -5.41117e-05 Jy ! Component: 100 - total flux cleaned = -0.000208916 Jy ! Component: 150 - total flux cleaned = -0.000251608 Jy ! Component: 200 - total flux cleaned = -0.00025278 Jy ! Total flux subtracted in 200 components = -0.00025278 Jy ! Clean residual min=-0.006831 max=0.007256 Jy/beam ! Clean residual mean=-0.000047 rms=0.002098 Jy/beam ! Combined flux in latest and established models = 0.83827 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 157 components and 0.83827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123797Jy sigma=0.427842 ! Fit after self-cal, rms=0.123782Jy sigma=0.427820 ! 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:HN,true ! 1:HN self-cal status=fixed weight=1 selfant 1:SC,true ! 1:SC self-cal status=fixed weight=1 selfant 2:FD,true ! 2:FD self-cal status=fixed weight=1 selfant 2:HN,true ! 2:HN self-cal status=fixed weight=1 selfant 2:KP,true ! 2:KP self-cal status=fixed weight=1 selfant 2:LA,true ! 2:LA self-cal status=fixed weight=1 selfant 2:PT,true ! 2:PT 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:KP,true ! 3:KP self-cal status=fixed weight=1 selfant 3:LA,true ! 3:LA 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: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:HN,true ! 5:HN self-cal status=fixed weight=1 selfant 5:KP,true ! 5:KP self-cal status=fixed weight=1 selfant 5:LA,true ! 5:LA self-cal status=fixed weight=1 selfant 5:MK,true ! 5:MK self-cal status=fixed weight=1 selfant 5:OV,true ! 5:OV self-cal status=fixed weight=1 selfant 5:PT,true ! 5:PT self-cal status=fixed weight=1 selfant 5:SC,true ! 5:SC self-cal status=fixed weight=1 ![Exited script file: /tmp/ff.ff] selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 2 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.142616Jy sigma=0.534929 ! Fit after self-cal, rms=0.138188Jy sigma=0.513848 selfant "",false ! 1:HN self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:PT 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:KP self-cal status=correctable weight=1 ! 3:LA 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: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:HN self-cal status=correctable weight=1 ! 5:KK 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:OV self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.138188Jy sigma=0.513848 ! Fit after self-cal, rms=0.123928Jy sigma=0.427205 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.506 mas, bmaj=7.382 mas, bpa=-7.261 degrees ! Estimated noise=5.14776 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 = -0.00440872 Jy ! Component: 100 - total flux cleaned = -0.00381056 Jy ! Component: 150 - total flux cleaned = -0.00396659 Jy ! Component: 200 - total flux cleaned = -0.00409955 Jy ! Total flux subtracted in 200 components = -0.00409955 Jy ! Clean residual min=-0.008198 max=0.008635 Jy/beam ! Clean residual mean=0.000006 rms=0.002233 Jy/beam ! Combined flux in latest and established models = 0.834171 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 171 components and 0.834171 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123677Jy sigma=0.426486 ! Fit after self-cal, rms=0.123491Jy sigma=0.425847 ! Inverting map uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.073 mas, bmaj=8.811 mas, bpa=-9.139 degrees ! Estimated noise=3.76087 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 = 0.000675955 Jy ! Component: 100 - total flux cleaned = 0.000543688 Jy ! Component: 150 - total flux cleaned = 0.000488154 Jy ! Component: 200 - total flux cleaned = 0.000434418 Jy ! Component: 250 - total flux cleaned = 0.000386986 Jy ! Component: 300 - total flux cleaned = 0.000343669 Jy ! Component: 350 - total flux cleaned = 0.000304255 Jy ! Component: 400 - total flux cleaned = 0.000305341 Jy ! Total flux subtracted in 400 components = 0.000305341 Jy ! Clean residual min=-0.006354 max=0.005726 Jy/beam ! Clean residual mean=0.000030 rms=0.001646 Jy/beam ! Combined flux in latest and established models = 0.834476 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 185 components and 0.834476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123396Jy sigma=0.425521 ! Fit after self-cal, rms=0.123387Jy sigma=0.425503 ! 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 = -0.00014588 Jy ! Component: 100 - total flux cleaned = -0.000146614 Jy ! Component: 150 - total flux cleaned = -0.000180912 Jy ! Component: 200 - total flux cleaned = -0.000211887 Jy ! Component: 250 - total flux cleaned = -0.000211347 Jy ! Component: 300 - total flux cleaned = -0.000240759 Jy ! Component: 350 - total flux cleaned = -0.000267793 Jy ! Component: 400 - total flux cleaned = -0.000295195 Jy ! Total flux subtracted in 400 components = -0.000295195 Jy ! Clean residual min=-0.006338 max=0.005777 Jy/beam ! Clean residual mean=0.000030 rms=0.001642 Jy/beam ! Combined flux in latest and established models = 0.834181 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 198 components and 0.834181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123352Jy sigma=0.425399 ! Fit after self-cal, rms=0.123350Jy sigma=0.425389 ! 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 6 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 19 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 5 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.142256Jy sigma=0.530156 ! Fit after self-cal, rms=0.123915Jy sigma=0.424892 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.07 mas, bmaj=8.785 mas, bpa=-9.008 degrees ! Estimated noise=3.7626 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00227271 Jy ! Component: 100 - total flux cleaned = -0.00244202 Jy ! Component: 150 - total flux cleaned = -0.0025787 Jy ! Component: 200 - total flux cleaned = -0.00269244 Jy ! Component: 250 - total flux cleaned = -0.00278856 Jy ! Component: 300 - total flux cleaned = -0.0028302 Jy ! Component: 350 - total flux cleaned = -0.00286767 Jy ! Component: 400 - total flux cleaned = -0.00290096 Jy ! Total flux subtracted in 400 components = -0.00290096 Jy ! Clean residual min=-0.006244 max=0.005607 Jy/beam ! Clean residual mean=0.000031 rms=0.001606 Jy/beam ! Combined flux in latest and established models = 0.83128 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 216 components and 0.83128 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123768Jy sigma=0.424375 ! Fit after self-cal, rms=0.123772Jy sigma=0.424372 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.66814e-05 Jy ! Component: 100 - total flux cleaned = -0.000152367 Jy ! Component: 150 - total flux cleaned = -0.000150752 Jy ! Component: 200 - total flux cleaned = -0.000149706 Jy ! Component: 250 - total flux cleaned = -0.00014995 Jy ! Component: 300 - total flux cleaned = -0.00017309 Jy ! Component: 350 - total flux cleaned = -0.000173131 Jy ! Component: 400 - total flux cleaned = -0.000195312 Jy ! Total flux subtracted in 400 components = -0.000195312 Jy ! Clean residual min=-0.006255 max=0.005634 Jy/beam ! Clean residual mean=0.000031 rms=0.001602 Jy/beam ! Combined flux in latest and established models = 0.831085 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 227 components and 0.831085 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123752Jy sigma=0.424304 ! Fit after self-cal, rms=0.123750Jy sigma=0.424300 ! 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=0.123750Jy sigma=0.424300 ! Fit after self-cal, rms=0.123920Jy sigma=0.423712 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.069 mas, bmaj=8.766 mas, bpa=-8.918 degrees ! Estimated noise=3.76361 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00196623 Jy ! Component: 100 - total flux cleaned = -0.00211501 Jy ! Component: 150 - total flux cleaned = -0.00229678 Jy ! Component: 200 - total flux cleaned = -0.00244334 Jy ! Component: 250 - total flux cleaned = -0.00252628 Jy ! Component: 300 - total flux cleaned = -0.00259909 Jy ! Component: 350 - total flux cleaned = -0.00263083 Jy ! Component: 400 - total flux cleaned = -0.00263098 Jy ! Total flux subtracted in 400 components = -0.00263098 Jy ! Clean residual min=-0.006184 max=0.005499 Jy/beam ! Clean residual mean=0.000009 rms=0.001568 Jy/beam ! Combined flux in latest and established models = 0.828454 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 230 components and 0.828454 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123816Jy sigma=0.423308 ! Fit after self-cal, rms=0.123814Jy sigma=0.423305 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 = 6.9395e-05 Jy ! Component: 100 - total flux cleaned = 1.94201e-05 Jy ! Component: 150 - total flux cleaned = 1.95325e-05 Jy ! Component: 200 - total flux cleaned = -2.84058e-06 Jy ! Component: 250 - total flux cleaned = -3.12998e-06 Jy ! Component: 300 - total flux cleaned = -2.31659e-06 Jy ! Component: 350 - total flux cleaned = -1.14997e-06 Jy ! Component: 400 - total flux cleaned = -1.65017e-06 Jy ! Total flux subtracted in 400 components = -1.65017e-06 Jy ! Clean residual min=-0.006184 max=0.005481 Jy/beam ! Clean residual mean=0.000009 rms=0.001565 Jy/beam ! Combined flux in latest and established models = 0.828452 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 237 components and 0.828452 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123797Jy sigma=0.423256 ! Fit after self-cal, rms=0.123794Jy sigma=0.423253 ! 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=0.123794Jy sigma=0.423253 ! Fit after self-cal, rms=0.122866Jy sigma=0.418055 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.453 mas, bmaj=19.14 mas, bpa=-5.784 degrees ! Estimated noise=4.70665 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000480092 Jy ! Component: 100 - total flux cleaned = -0.000523202 Jy ! Component: 150 - total flux cleaned = -0.000562402 Jy ! Component: 200 - total flux cleaned = -0.000563923 Jy ! Component: 250 - total flux cleaned = -0.000594032 Jy ! Component: 300 - total flux cleaned = -0.00059397 Jy ! Component: 350 - total flux cleaned = -0.000620816 Jy ! Component: 400 - total flux cleaned = -0.00062192 Jy ! Total flux subtracted in 400 components = -0.00062192 Jy ! Clean residual min=-0.006314 max=0.007039 Jy/beam ! Clean residual mean=0.000019 rms=0.001870 Jy/beam ! Combined flux in latest and established models = 0.82783 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 238 components and 0.82783 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122829Jy sigma=0.417921 ! Fit after self-cal, rms=0.122827Jy sigma=0.417904 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 (-66.4, -100). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00610732 Jy ! Component: 100 - total flux cleaned = 0.00653596 Jy ! Component: 150 - total flux cleaned = 0.00653952 Jy ! Component: 200 - total flux cleaned = 0.00644748 Jy ! Component: 250 - total flux cleaned = 0.00636603 Jy ! Component: 300 - total flux cleaned = 0.00636896 Jy ! Component: 350 - total flux cleaned = 0.00657754 Jy ! Component: 400 - total flux cleaned = 0.00664376 Jy ! Total flux subtracted in 400 components = 0.00664376 Jy ! Clean residual min=-0.005102 max=0.004876 Jy/beam ! Clean residual mean=-0.000020 rms=0.001614 Jy/beam ! Combined flux in latest and established models = 0.834474 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 293 components and 0.834474 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122476Jy sigma=0.416631 ! Fit after self-cal, rms=0.122467Jy sigma=0.416510 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for all stations ===" ! === Finished amplitude self-cal for all stations === restore ! Inverting map and beam ! Estimated beam: bmin=3.068 mas, bmaj=8.752 mas, bpa=-8.853 degrees ! Estimated noise=3.76872 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.068 x 8.752 at -8.853 degrees (North through East) ! Clean map min=-0.013114 max=0.58354 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=0.122467Jy sigma=0.416510 ! Fit after self-cal, rms=0.117051Jy sigma=0.386301 ! Inverting map and beam ! Estimated beam: bmin=3.068 mas, bmaj=8.74 mas, bpa=-8.758 degrees ! Estimated noise=3.76043 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00143826 Jy ! Component: 100 - total flux cleaned = 0.0012856 Jy ! Component: 150 - total flux cleaned = 0.00128364 Jy ! Component: 200 - total flux cleaned = 0.00128439 Jy ! Component: 250 - total flux cleaned = 0.00153681 Jy ! Component: 300 - total flux cleaned = 0.001533 Jy ! Component: 350 - total flux cleaned = 0.00164155 Jy ! Component: 400 - total flux cleaned = 0.00163808 Jy ! Total flux subtracted in 400 components = 0.00163808 Jy ! Clean residual min=-0.005594 max=0.005282 Jy/beam ! Clean residual mean=0.000003 rms=0.001358 Jy/beam ! Combined flux in latest and established models = 0.836112 Jy ! Performing phase self-cal ! Adding 75 model components to the UV plane model. ! The established model now contains 367 components and 0.836112 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116377Jy sigma=0.384148 ! Fit after self-cal, rms=0.116381Jy sigma=0.384089 ! Inverting map ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000229649 Jy ! Component: 100 - total flux cleaned = -0.000228073 Jy ! Component: 150 - total flux cleaned = -0.000230892 Jy ! Component: 200 - total flux cleaned = -0.000326766 Jy ! Component: 250 - total flux cleaned = -0.000237123 Jy ! Component: 300 - total flux cleaned = -0.000414381 Jy ! Component: 350 - total flux cleaned = -0.000327234 Jy ! Component: 400 - total flux cleaned = -0.000409469 Jy ! Total flux subtracted in 400 components = -0.000409469 Jy ! Clean residual min=-0.005620 max=0.005234 Jy/beam ! Clean residual mean=0.000004 rms=0.001317 Jy/beam ! Combined flux in latest and established models = 0.835702 Jy ! Performing phase self-cal ! Adding 82 model components to the UV plane model. ! The established model now contains 413 components and 0.835702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116068Jy sigma=0.383122 ! Fit after self-cal, rms=0.116070Jy sigma=0.383109 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116070Jy sigma=0.383109 ! Fit after self-cal, rms=0.115981Jy sigma=0.382987 print "=== CLearing model and starting over ===" ! === CLearing model and starting over === clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.501 mas, bmaj=7.319 mas, bpa=-6.836 degrees ! Estimated noise=5.15078 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.442478 Jy ! Component: 100 - total flux cleaned = 0.586409 Jy ! Component: 150 - total flux cleaned = 0.659767 Jy ! Component: 200 - total flux cleaned = 0.705594 Jy ! Component: 250 - total flux cleaned = 0.737908 Jy ! Component: 300 - total flux cleaned = 0.761333 Jy ! Component: 350 - total flux cleaned = 0.77849 Jy ! Component: 400 - total flux cleaned = 0.787414 Jy ! Total flux subtracted in 400 components = 0.787414 Jy ! Clean residual min=-0.009508 max=0.010958 Jy/beam ! Clean residual mean=0.000009 rms=0.002351 Jy/beam ! Combined flux in latest and established models = 0.787414 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 64 model components to the UV plane model. ! The established model now contains 64 components and 0.787414 Jy ! Inverting map and beam ! Estimated beam: bmin=3.069 mas, bmaj=8.742 mas, bpa=-8.761 degrees ! Estimated noise=3.75668 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 (3.6, -5.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0181911 Jy ! Component: 100 - total flux cleaned = 0.0272155 Jy ! Component: 150 - total flux cleaned = 0.0307856 Jy ! Component: 200 - total flux cleaned = 0.033296 Jy ! Component: 250 - total flux cleaned = 0.0348543 Jy ! Component: 300 - total flux cleaned = 0.0360751 Jy ! Component: 350 - total flux cleaned = 0.0368297 Jy ! Component: 400 - total flux cleaned = 0.0378925 Jy ! Total flux subtracted in 400 components = 0.0378925 Jy ! Clean residual min=-0.005922 max=0.005494 Jy/beam ! Clean residual mean=0.000008 rms=0.001476 Jy/beam ! Combined flux in latest and established models = 0.825307 Jy ! Adding 91 model components to the UV plane model. ! The established model now contains 152 components and 0.825307 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=8.456 mas, bmaj=19.14 mas, bpa=-5.714 degrees ! Estimated noise=4.69325 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00520214 Jy ! Component: 100 - total flux cleaned = 0.006745 Jy ! Component: 150 - total flux cleaned = 0.00726427 Jy ! Component: 200 - total flux cleaned = 0.00761353 Jy ! Component: 250 - total flux cleaned = 0.00782598 Jy ! Component: 300 - total flux cleaned = 0.0080242 Jy ! Component: 350 - total flux cleaned = 0.00793475 Jy ! Component: 400 - total flux cleaned = 0.00802589 Jy ! Total flux subtracted in 400 components = 0.00802589 Jy ! Clean residual min=-0.004790 max=0.004874 Jy/beam ! Clean residual mean=0.000006 rms=0.001476 Jy/beam ! Combined flux in latest and established models = 0.833333 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) ! Added new window around map position (-100, -94.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0040745 Jy ! Component: 100 - total flux cleaned = 0.00428797 Jy ! Component: 150 - total flux cleaned = 0.0048354 Jy ! Component: 200 - total flux cleaned = 0.00500194 Jy ! Component: 250 - total flux cleaned = 0.00531127 Jy ! Component: 300 - total flux cleaned = 0.00545563 Jy ! Component: 350 - total flux cleaned = 0.00552745 Jy ! Component: 400 - total flux cleaned = 0.00552675 Jy ! Total flux subtracted in 400 components = 0.00552675 Jy ! Clean residual min=-0.004213 max=0.004381 Jy/beam ! Clean residual mean=-0.000003 rms=0.001297 Jy/beam ! Combined flux in latest and established models = 0.83886 Jy ! Adding 136 model components to the UV plane model. ! The established model now contains 283 components and 0.83886 Jy ! Inverting map ! Added new window around map position (88.8, 2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000141933 Jy ! Component: 100 - total flux cleaned = -0.000396852 Jy ! Component: 150 - total flux cleaned = -0.000192018 Jy ! Component: 200 - total flux cleaned = 0.000182581 Jy ! Component: 250 - total flux cleaned = 0.000349816 Jy ! Component: 300 - total flux cleaned = 0.000267976 Jy ! Component: 350 - total flux cleaned = 0.000191741 Jy ! Component: 400 - total flux cleaned = 0.000264877 Jy ! Total flux subtracted in 400 components = 0.000264877 Jy ! Clean residual min=-0.003995 max=0.004506 Jy/beam ! Clean residual mean=0.000001 rms=0.001113 Jy/beam ! Combined flux in latest and established models = 0.839125 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 337 components and 0.839125 Jy ! Inverting map ! Added new window around map position (-5.2, 78). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00318753 Jy ! Component: 100 - total flux cleaned = 0.00285423 Jy ! Component: 150 - total flux cleaned = 0.0029468 Jy ! Component: 200 - total flux cleaned = 0.00312555 Jy ! Component: 250 - total flux cleaned = 0.00345801 Jy ! Component: 300 - total flux cleaned = 0.00353486 Jy ! Component: 350 - total flux cleaned = 0.00361013 Jy ! Component: 400 - total flux cleaned = 0.00375847 Jy ! Total flux subtracted in 400 components = 0.00375847 Jy ! Clean residual min=-0.004066 max=0.003165 Jy/beam ! Clean residual mean=0.000001 rms=0.000935 Jy/beam ! Combined flux in latest and established models = 0.842883 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 387 components and 0.842883 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.069 mas, bmaj=8.742 mas, bpa=-8.761 degrees ! Estimated noise=3.75668 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00231432 Jy ! Component: 100 - total flux cleaned = -0.00297708 Jy ! Component: 150 - total flux cleaned = -0.00328672 Jy ! Component: 200 - total flux cleaned = -0.00358666 Jy ! Component: 250 - total flux cleaned = -0.00359408 Jy ! Component: 300 - total flux cleaned = -0.00387121 Jy ! Component: 350 - total flux cleaned = -0.00426967 Jy ! Component: 400 - total flux cleaned = -0.00414242 Jy ! Total flux subtracted in 400 components = -0.00414242 Jy ! Clean residual min=-0.004586 max=0.004440 Jy/beam ! Clean residual mean=0.000005 rms=0.001073 Jy/beam ! Combined flux in latest and established models = 0.838741 Jy selfcal ! Performing phase self-cal ! Adding 82 model components to the UV plane model. ! The established model now contains 467 components and 0.838741 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114909Jy sigma=0.379344 ! Fit after self-cal, rms=0.114756Jy sigma=0.378942 wmodel /scr/pima/rdv73_uvs/J1700-2610_S_map.mod ! Writing 467 model components to file: /scr/pima/rdv73_uvs/J1700-2610_S_map.mod wobs /scr/pima/rdv73_uvs/J1700-2610_S_uvs.fits ! Applying 1500 buffered edits. ! Writing UV FITS file: /scr/pima/rdv73_uvs/J1700-2610_S_uvs.fits wwins /scr/pima/rdv73_uvs/J1700-2610_S_map.win ! wwins: Wrote 7 windows to /scr/pima/rdv73_uvs/J1700-2610_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 = -8.94798e-05 Jy ! Component: 100 - total flux cleaned = -0.000157097 Jy ! Component: 150 - total flux cleaned = -0.000444473 Jy ! Component: 200 - total flux cleaned = -0.00085681 Jy ! Component: 250 - total flux cleaned = -0.00132253 Jy ! Component: 300 - total flux cleaned = -0.00158193 Jy ! Component: 350 - total flux cleaned = -0.00215468 Jy ! Component: 400 - total flux cleaned = -0.00234276 Jy ! Component: 450 - total flux cleaned = -0.00283337 Jy ! Component: 500 - total flux cleaned = -0.00307299 Jy ! Component: 550 - total flux cleaned = -0.00336903 Jy ! Component: 600 - total flux cleaned = -0.00371961 Jy ! Component: 650 - total flux cleaned = -0.00400725 Jy ! Component: 700 - total flux cleaned = -0.00423477 Jy ! Component: 750 - total flux cleaned = -0.00434723 Jy ! Component: 800 - total flux cleaned = -0.00456875 Jy ! Component: 850 - total flux cleaned = -0.00467782 Jy ! Component: 900 - total flux cleaned = -0.00478547 Jy ! Component: 950 - total flux cleaned = -0.00483883 Jy ! Component: 1000 - total flux cleaned = -0.00483834 Jy ! Component: 1050 - total flux cleaned = -0.00499521 Jy ! Component: 1100 - total flux cleaned = -0.00489127 Jy ! Component: 1150 - total flux cleaned = -0.00494227 Jy ! Component: 1200 - total flux cleaned = -0.0048913 Jy ! Component: 1250 - total flux cleaned = -0.00494161 Jy ! Component: 1300 - total flux cleaned = -0.00494155 Jy ! Component: 1350 - total flux cleaned = -0.00489238 Jy ! Component: 1400 - total flux cleaned = -0.00508693 Jy ! Component: 1450 - total flux cleaned = -0.00494213 Jy ! Component: 1500 - total flux cleaned = -0.00494143 Jy ! Component: 1550 - total flux cleaned = -0.00494091 Jy ! Component: 1600 - total flux cleaned = -0.00498798 Jy ! Component: 1650 - total flux cleaned = -0.00512727 Jy ! Component: 1700 - total flux cleaned = -0.00508057 Jy ! Component: 1750 - total flux cleaned = -0.00517126 Jy ! Component: 1800 - total flux cleaned = -0.0052162 Jy ! Component: 1850 - total flux cleaned = -0.00517136 Jy ! Component: 1900 - total flux cleaned = -0.005261 Jy ! Component: 1950 - total flux cleaned = -0.00539338 Jy ! Component: 2000 - total flux cleaned = -0.00539295 Jy ! Component: 2050 - total flux cleaned = -0.00530646 Jy ! Component: 2100 - total flux cleaned = -0.00534947 Jy ! Component: 2150 - total flux cleaned = -0.00534943 Jy ! Component: 2200 - total flux cleaned = -0.0053493 Jy ! Component: 2250 - total flux cleaned = -0.00539157 Jy ! Component: 2300 - total flux cleaned = -0.00530788 Jy ! Component: 2350 - total flux cleaned = -0.00509978 Jy ! Component: 2400 - total flux cleaned = -0.00514124 Jy ! Component: 2450 - total flux cleaned = -0.0051001 Jy ! Component: 2500 - total flux cleaned = -0.00505939 Jy ! Component: 2550 - total flux cleaned = -0.00497842 Jy ! Component: 2600 - total flux cleaned = -0.00505934 Jy ! Component: 2650 - total flux cleaned = -0.00493924 Jy ! Component: 2700 - total flux cleaned = -0.00497866 Jy ! Component: 2750 - total flux cleaned = -0.00486001 Jy ! Component: 2800 - total flux cleaned = -0.00489963 Jy ! Component: 2850 - total flux cleaned = -0.0048998 Jy ! Component: 2900 - total flux cleaned = -0.00486068 Jy ! Component: 2950 - total flux cleaned = -0.004745 Jy ! Component: 3000 - total flux cleaned = -0.00482173 Jy ! Component: 3050 - total flux cleaned = -0.00482204 Jy ! Component: 3100 - total flux cleaned = -0.00485968 Jy ! Component: 3150 - total flux cleaned = -0.00489758 Jy ! Component: 3200 - total flux cleaned = -0.0049352 Jy ! Component: 3250 - total flux cleaned = -0.00489787 Jy ! Component: 3300 - total flux cleaned = -0.00478652 Jy ! Component: 3350 - total flux cleaned = -0.00493436 Jy ! Component: 3400 - total flux cleaned = -0.00482384 Jy ! Component: 3450 - total flux cleaned = -0.00482413 Jy ! Component: 3500 - total flux cleaned = -0.00500616 Jy ! Component: 3550 - total flux cleaned = -0.00475251 Jy ! Component: 3600 - total flux cleaned = -0.00486086 Jy ! Component: 3650 - total flux cleaned = -0.00489695 Jy ! Component: 3700 - total flux cleaned = -0.00489701 Jy ! Component: 3750 - total flux cleaned = -0.00489686 Jy ! Component: 3800 - total flux cleaned = -0.00496777 Jy ! Component: 3850 - total flux cleaned = -0.00486202 Jy ! Component: 3900 - total flux cleaned = -0.00479201 Jy ! Component: 3950 - total flux cleaned = -0.00500146 Jy ! Component: 4000 - total flux cleaned = -0.00503612 Jy ! Component: 4050 - total flux cleaned = -0.00500165 Jy ! Total flux subtracted in 4096 components = -0.00496726 Jy ! Clean residual min=-0.002039 max=0.002242 Jy/beam ! Clean residual mean=0.000013 rms=0.000684 Jy/beam ! Combined flux in latest and established models = 0.833774 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 752 components and 0.833774 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv73_uvs/J1700-2610_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.069 x 8.742 at -8.761 degrees (North through East) ! Clean map min=-0.006224 max=0.58947 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv73_uvs/J1700-2610_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= 0.5894 rms= 0.00068 Jy quit ! Quitting program ! Log file /scr/pima/rdv73_uvs/J1700-2610_S_uvs.log closed on Sat Jan 9 17:51:58 2016