! Started logfile: /scr/pima/rdv96_uvs/J0334-4008_S_uvs.log on Sat Dec 21 00:22:17 2013 obs /scr/pima/rdv96_uvs/J0334-4008_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv96_uvs/J0334-4008_S_uva.fits ! AN table 1: 2 integrations on 15 of 15 possible baselines. ! AN table 2: 2 integrations on 15 of 15 possible baselines. ! AN table 3: 2 integrations on 21 of 21 possible baselines. ! AN table 4: 2 integrations on 28 of 28 possible baselines. ! AN table 5: 2 integrations on 28 of 28 possible baselines. ! AN table 6: 2 integrations on 15 of 15 possible baselines. ! AN table 7: 2 integrations on 3 of 3 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0334-4008 ! ! 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 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 1000 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/rdv96_uvs/J0334-4008_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:FD self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 1:WF self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:NL 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:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:NL self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 ! 3:WF self-cal status=correctable weight=1 ! 4:FD 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 ! 4:WF 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 ! 5:SC self-cal status=correctable weight=1 ! 6:FD self-cal status=correctable weight=1 ! 6:KP self-cal status=correctable weight=1 ! 6:LA self-cal status=correctable weight=1 ! 6:MK self-cal status=correctable weight=1 ! 6:OV self-cal status=correctable weight=1 ! 6:PT self-cal status=correctable weight=1 ! 7:FD self-cal status=correctable weight=1 ! 7:KP self-cal status=correctable weight=1 ! 7:MK 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.774805Jy sigma=26.498841 ! Fit after self-cal, rms=0.474933Jy sigma=7.641313 ! 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 1:WF ! Flagging baselines of antenna 1:WF in the currently selected channels. flag 3:WF ! Flagging baselines of antenna 3:WF in the currently selected channels. flag 4:WF ! Flagging baselines of antenna 4:WF 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=2.746 mas, bmaj=9.697 mas, bpa=-4.13 degrees ! Estimated noise=2.29614 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 = 1.12326 Jy ! Component: 100 - total flux cleaned = 1.36849 Jy ! Total flux subtracted in 100 components = 1.36849 Jy ! Clean residual min=-0.043253 max=0.096992 Jy/beam ! Clean residual mean=-0.000552 rms=0.012203 Jy/beam ! Combined flux in latest and established models = 1.36849 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 1.36849 Jy ! ! Correcting IF 1. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=0.267308Jy sigma=4.143147 ! Fit after self-cal, rms=0.267298Jy sigma=4.142651 ! Inverting map and beam ! Estimated beam: bmin=2.746 mas, bmaj=9.697 mas, bpa=-4.13 degrees ! Estimated noise=2.29614 mJy/beam. ! Added new window around map position (6.4, 2.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0839552 Jy ! Component: 100 - total flux cleaned = 0.121786 Jy ! Total flux subtracted in 100 components = 0.121786 Jy ! Clean residual min=-0.034594 max=0.064416 Jy/beam ! Clean residual mean=-0.000465 rms=0.009658 Jy/beam ! Combined flux in latest and established models = 1.49028 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 26 components and 1.49028 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.238668Jy sigma=3.658041 ! Fit after self-cal, rms=0.236621Jy sigma=3.610795 ! 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=3.706 mas, bmaj=13.41 mas, bpa=-2.577 degrees ! Estimated noise=1.64214 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 = 0.0412538 Jy ! Component: 100 - total flux cleaned = 0.0621426 Jy ! Component: 150 - total flux cleaned = 0.0663172 Jy ! Component: 200 - total flux cleaned = 0.0675584 Jy ! Total flux subtracted in 200 components = 0.0675584 Jy ! Clean residual min=-0.044714 max=0.032656 Jy/beam ! Clean residual mean=-0.000358 rms=0.009051 Jy/beam ! Combined flux in latest and established models = 1.55784 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 47 components and 1.55784 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.230354Jy sigma=3.491976 ! Fit after self-cal, rms=0.230287Jy sigma=3.488708 ! 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 1.02 KP 1.09 LA 1.21 PT 1.07 ! SC 0.88 WF 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00 KP 1.03 LA 1.19 NL 1.25 ! PT 1.05 SC 0.94 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.99 KP 1.00 LA 1.15 NL 1.12 ! PT 1.06 SC 0.97 WF 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.99 KP 1.02 LA 1.18 NL 1.02 ! OV 0.99 PT 1.06 SC 1.00 WF 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.97 KP 1.00 LA 1.18 MK 0.98 ! NL 1.03 OV 1.00 PT 1.07 SC 1.00 ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.99 KP 1.03 LA 1.20 MK 0.95 ! OV 0.99 PT 1.04 ! ! A total of 6 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 0.00* KP 0.00* MK 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.07 KP 1.08 LA 1.08 PT 1.05 ! SC 1.01 WF 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.06 KP 1.02 LA 1.07 NL 1.37 ! PT 1.06 SC 1.03 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.07 KP 1.01 LA 1.07 NL 1.18 ! PT 1.02 SC 1.05 WF 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.07 KP 1.02 LA 1.05 NL 1.06 ! OV 1.01 PT 1.04 SC 1.06 WF 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.04 KP 1.03 LA 1.05 MK 1.01 ! NL 1.13 OV 1.01 PT 1.05 SC 1.05 ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.09 KP 1.02 LA 1.04 MK 1.04 ! OV 1.02 PT 1.05 ! ! A total of 6 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 0.00* KP 0.00* MK 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.05 KP 0.98 LA 1.00 PT 1.04 ! SC 0.93 WF 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.05 KP 0.88 LA 0.96 NL 1.30 ! PT 1.11 SC 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.05 KP 0.90 LA 0.98 NL 1.21 ! PT 1.07 SC 0.98 WF 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.06 KP 0.88 LA 0.97 NL 1.11 ! OV 1.01 PT 1.05 SC 0.98 WF 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.04 KP 0.88 LA 0.94 MK 1.00 ! NL 1.14 OV 1.04 PT 1.07 SC 0.99 ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.06 KP 0.90 LA 0.98 MK 1.02 ! OV 0.99 PT 1.08 ! ! A total of 6 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 0.00* KP 0.00* MK 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.07 KP 0.87 LA 0.84 PT 0.93 ! SC 0.97 WF 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.08 KP 0.80 LA 0.83 NL 1.31 ! PT 0.95 SC 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.08 KP 0.82 LA 0.82 NL 1.09 ! PT 0.93 SC 1.01 WF 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.07 KP 0.81 LA 0.78 NL 1.04 ! OV 0.88 PT 0.92 SC 1.00 WF 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.08 KP 0.81 LA 0.80 MK 1.11 ! NL 1.06 OV 0.87 PT 0.93 SC 1.03 ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.06 KP 0.84 LA 0.84 MK 1.12 ! OV 0.85 PT 0.94 ! ! A total of 6 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 0.00* KP 0.00* MK 0.00* ! ! ! Fit before self-cal, rms=0.230287Jy sigma=3.488708 ! Fit after self-cal, rms=0.082612Jy sigma=1.042562 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.75 mas, bmaj=13.54 mas, bpa=-2.97 degrees ! Estimated noise=1.66966 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 = -0.0103611 Jy ! Component: 100 - total flux cleaned = -0.0103839 Jy ! Component: 150 - total flux cleaned = -0.0103815 Jy ! Component: 200 - total flux cleaned = -0.010115 Jy ! Total flux subtracted in 200 components = -0.010115 Jy ! Clean residual min=-0.012318 max=0.008046 Jy/beam ! Clean residual mean=-0.000093 rms=0.002269 Jy/beam ! Combined flux in latest and established models = 1.54772 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 62 components and 1.54772 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079983Jy sigma=1.014754 ! Fit after self-cal, rms=0.079226Jy sigma=1.006379 ! 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=0.079226Jy sigma=1.006379 ! Fit after self-cal, rms=0.079309Jy sigma=1.000956 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.753 mas, bmaj=13.56 mas, bpa=-2.981 degrees ! Estimated noise=1.66947 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00679459 Jy ! Component: 100 - total flux cleaned = -0.00681778 Jy ! Component: 150 - total flux cleaned = -0.00671986 Jy ! Component: 200 - total flux cleaned = -0.00652215 Jy ! Total flux subtracted in 200 components = -0.00652215 Jy ! Clean residual min=-0.010458 max=0.007477 Jy/beam ! Clean residual mean=-0.000090 rms=0.002050 Jy/beam ! Combined flux in latest and established models = 1.5412 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 72 components and 1.5412 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077959Jy sigma=0.988599 ! Fit after self-cal, rms=0.077399Jy sigma=0.984059 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 = -0.00207026 Jy ! Component: 100 - total flux cleaned = -0.00176537 Jy ! Component: 150 - total flux cleaned = -0.00169119 Jy ! Component: 200 - total flux cleaned = -0.0015533 Jy ! Total flux subtracted in 200 components = -0.0015533 Jy ! Clean residual min=-0.009904 max=0.008123 Jy/beam ! Clean residual mean=-0.000092 rms=0.002005 Jy/beam ! Combined flux in latest and established models = 1.53965 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 82 components and 1.53965 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077004Jy sigma=0.980197 ! Fit after self-cal, rms=0.076780Jy sigma=0.978969 ! 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=0.076780Jy sigma=0.978969 ! Fit after self-cal, rms=0.076819Jy sigma=0.973683 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.752 mas, bmaj=13.57 mas, bpa=-2.98 degrees ! Estimated noise=1.66924 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0044958 Jy ! Component: 100 - total flux cleaned = -0.00458621 Jy ! Component: 150 - total flux cleaned = -0.00449664 Jy ! Component: 200 - total flux cleaned = -0.0044152 Jy ! Total flux subtracted in 200 components = -0.0044152 Jy ! Clean residual min=-0.008567 max=0.006764 Jy/beam ! Clean residual mean=-0.000085 rms=0.001847 Jy/beam ! Combined flux in latest and established models = 1.53523 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 90 components and 1.53523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076130Jy sigma=0.967856 ! Fit after self-cal, rms=0.075854Jy sigma=0.965775 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 = -0.00127278 Jy ! Component: 100 - total flux cleaned = -0.00120203 Jy ! Component: 150 - total flux cleaned = -0.0011396 Jy ! Component: 200 - total flux cleaned = -0.00101773 Jy ! Total flux subtracted in 200 components = -0.00101773 Jy ! Clean residual min=-0.008168 max=0.007098 Jy/beam ! Clean residual mean=-0.000087 rms=0.001826 Jy/beam ! Combined flux in latest and established models = 1.53421 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 94 components and 1.53421 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075595Jy sigma=0.963448 ! Fit after self-cal, rms=0.075478Jy sigma=0.962805 ! 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=0.075478Jy sigma=0.962805 ! Fit after self-cal, rms=0.075570Jy sigma=0.960115 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.621 mas, bmaj=32.72 mas, bpa=-4.968 degrees ! Estimated noise=1.89202 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00262389 Jy ! Component: 100 - total flux cleaned = -0.00244172 Jy ! Component: 150 - total flux cleaned = -0.00212682 Jy ! Component: 200 - total flux cleaned = -0.00192826 Jy ! Total flux subtracted in 200 components = -0.00192826 Jy ! Clean residual min=-0.006916 max=0.006427 Jy/beam ! Clean residual mean=-0.000131 rms=0.002000 Jy/beam ! Combined flux in latest and established models = 1.53228 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 95 components and 1.53228 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075229Jy sigma=0.958107 ! Fit after self-cal, rms=0.075113Jy sigma=0.957168 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 = -0.000278202 Jy ! Component: 100 - total flux cleaned = -0.000134657 Jy ! Component: 150 - total flux cleaned = 9.80066e-05 Jy ! Component: 200 - total flux cleaned = 0.000244034 Jy ! Total flux subtracted in 200 components = 0.000244034 Jy ! Clean residual min=-0.006868 max=0.006622 Jy/beam ! Clean residual mean=-0.000132 rms=0.002012 Jy/beam ! Combined flux in latest and established models = 1.53253 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 95 components and 1.53253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074947Jy sigma=0.957097 ! Fit after self-cal, rms=0.074849Jy sigma=0.956390 ! 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] 1:FD ! Syntax error in line: ! 1:FD ! ^ ! Found constant: 1.000 ! Where a command or assignment expression was expected. ![Exited script file: /tmp/ff.ff] ![Exited script file: /home/lpetrov/bin/rdv_muppet] ! wmap "/scr/pima/rdv96_uvs/J0334-4008_S\_map.fits" ! Inverting map and beam ! Estimated beam: bmin=3.668 mas, bmaj=13.55 mas, bpa=-3.485 degrees ! Estimated noise=1.62701 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.668 x 13.55 at -3.485 degrees (North through East) ! Clean map min=-0.020533 max=1.3785 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv96_uvs/J0334-4008_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= 1.3784 rms= 0.00502 Jy quit ! Quitting program ! Log file /scr/pima/rdv96_uvs/J0334-4008_S_uvs.log closed on Sat Dec 21 00:22:19 2013