! Started logfile: /d2/scr/pima/rdv96_uvs/J0106-4034_X_uvs.log on Fri Dec 20 23:43:31 2013 obs /d2/scr/pima/rdv96_uvs/J0106-4034_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/rdv96_uvs/J0106-4034_X_uva.fits ! AN table 1: 17 integrations on 6 of 6 possible baselines. ! AN table 2: 4 integrations on 15 of 15 possible baselines. ! AN table 3: 2 integrations on 21 of 21 possible baselines. ! AN table 4: 2 integrations on 21 of 21 possible baselines. ! AN table 5: 2 integrations on 28 of 28 possible baselines. ! AN table 6: 2 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.849398 visibilities/baseline/integration-bin. ! Found source: J0106-4034 ! ! 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 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 1128 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 /d2/scr/pima/rdv96_uvs/J0106-4034_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:HH 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:PT self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 2:WF 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: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 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 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.324891Jy sigma=13.502048 ! Fit after self-cal, rms=0.295786Jy sigma=1.339201 ! 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:HH ! Flagging baselines of antenna 1:HH in the currently selected channels. flag 1:WF ! Flagging baselines of antenna 1:WF in the currently selected channels. flag 2:WF ! Flagging baselines of antenna 2: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=0.7954 mas, bmaj=2.884 mas, bpa=-2.43 degrees ! Estimated noise=2.97956 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 = 0.702133 Jy ! Component: 100 - total flux cleaned = 0.856649 Jy ! Total flux subtracted in 100 components = 0.856649 Jy ! Clean residual min=-0.032715 max=0.054901 Jy/beam ! Clean residual mean=-0.000270 rms=0.007619 Jy/beam ! Combined flux in latest and established models = 0.856649 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.856649 Jy ! ! Correcting IF 1. ! A total of 42 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! 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 42 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! 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 42 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! 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 42 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! 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=0.146635Jy sigma=1.792846 ! Fit after self-cal, rms=0.147279Jy sigma=1.802717 ! Inverting map and beam ! Estimated beam: bmin=0.7955 mas, bmaj=2.872 mas, bpa=-2.36 degrees ! Estimated noise=3.00187 mJy/beam. ! Added new window around map position (-1.6, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.057216 Jy ! Component: 100 - total flux cleaned = 0.0910067 Jy ! Total flux subtracted in 100 components = 0.0910067 Jy ! Clean residual min=-0.031652 max=0.042789 Jy/beam ! Clean residual mean=-0.000036 rms=0.005591 Jy/beam ! Combined flux in latest and established models = 0.947656 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 31 components and 0.947656 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118381Jy sigma=1.344962 ! Fit after self-cal, rms=0.117030Jy sigma=1.322813 ! 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=1.047 mas, bmaj=3.849 mas, bpa=-2.245 degrees ! Estimated noise=2.30318 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 = 0.0335377 Jy ! Component: 100 - total flux cleaned = 0.0489473 Jy ! Component: 150 - total flux cleaned = 0.0547039 Jy ! Component: 200 - total flux cleaned = 0.0556024 Jy ! Total flux subtracted in 200 components = 0.0556024 Jy ! Clean residual min=-0.036038 max=0.022482 Jy/beam ! Clean residual mean=0.000217 rms=0.005821 Jy/beam ! Combined flux in latest and established models = 1.00326 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 48 components and 1.00326 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110281Jy sigma=1.189637 ! Fit after self-cal, rms=0.109945Jy sigma=1.181753 ! 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* HH 0.00* SC 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 KP 1.00 LA 1.06 PT 1.03 ! SC 0.97 WF 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.01 KP 0.99 LA 1.03 NL 1.12 ! PT 1.00 SC 0.99 WF 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.98 KP 0.99 LA 1.02 NL 1.06 ! OV 1.03 PT 0.98 WF 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.96 KP 0.99 LA 1.03 MK 1.03 ! NL 1.20 OV 0.96 PT 1.03 SC 0.98 ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.99 KP 1.00 LA 1.06 MK 0.99 ! OV 0.97 PT 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* HH 0.00* SC 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.01 KP 0.94 LA 1.04 PT 1.01 ! SC 0.98 WF 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00 KP 0.95 LA 1.00 NL 1.13 ! PT 1.02 SC 1.00 WF 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.95 KP 0.94 LA 0.99 NL 1.05 ! OV 1.03 PT 0.99 WF 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.97 KP 0.94 LA 1.02 MK 1.01 ! NL 1.23 OV 0.94 PT 1.03 SC 1.02 ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.97 KP 0.93 LA 0.99 MK 1.02 ! OV 0.96 PT 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* HH 0.00* SC 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 KP 0.84 LA 1.09 PT 1.02 ! SC 0.99 WF 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.99 KP 0.83 LA 1.12 NL 1.11 ! PT 1.01 SC 1.05 WF 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.94 KP 0.85 LA 1.06 NL 1.07 ! OV 1.10 PT 0.97 WF 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.97 KP 0.85 LA 1.07 MK 0.99 ! NL 1.28 OV 1.03 PT 1.03 SC 1.02 ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.97 KP 0.83 LA 1.04 MK 1.02 ! OV 1.03 PT 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* HH 0.00* SC 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.08 KP 0.88 LA 1.07 PT 1.06 ! SC 0.97 WF 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.05 KP 0.85 LA 1.04 NL 1.14 ! PT 1.07 SC 1.02 WF 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.00 KP 0.87 LA 1.04 NL 1.11 ! OV 1.09 PT 1.01 WF 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00 KP 0.87 LA 1.05 MK 1.07 ! NL 1.27 OV 0.98 PT 1.10 SC 1.07 ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.00 KP 0.89 LA 1.06 MK 1.06 ! OV 0.99 PT 1.07 ! ! ! Fit before self-cal, rms=0.109945Jy sigma=1.181753 ! Fit after self-cal, rms=0.067507Jy sigma=0.658044 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.053 mas, bmaj=3.9 mas, bpa=-2.191 degrees ! Estimated noise=2.30977 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 = -0.00526667 Jy ! Component: 100 - total flux cleaned = -0.00526729 Jy ! Component: 150 - total flux cleaned = -0.00527912 Jy ! Component: 200 - total flux cleaned = -0.00517347 Jy ! Total flux subtracted in 200 components = -0.00517347 Jy ! Clean residual min=-0.008035 max=0.006127 Jy/beam ! Clean residual mean=0.000009 rms=0.001567 Jy/beam ! Combined flux in latest and established models = 0.998085 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 59 components and 0.998085 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066300Jy sigma=0.650366 ! Fit after self-cal, rms=0.066112Jy sigma=0.648093 ! 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=0.066112Jy sigma=0.648093 ! Fit after self-cal, rms=0.066113Jy sigma=0.646518 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.054 mas, bmaj=3.909 mas, bpa=-2.201 degrees ! Estimated noise=2.30751 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00398358 Jy ! Component: 100 - total flux cleaned = -0.00386716 Jy ! Component: 150 - total flux cleaned = -0.00386694 Jy ! Component: 200 - total flux cleaned = -0.00386681 Jy ! Total flux subtracted in 200 components = -0.00386681 Jy ! Clean residual min=-0.006865 max=0.006071 Jy/beam ! Clean residual mean=0.000008 rms=0.001499 Jy/beam ! Combined flux in latest and established models = 0.994218 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 63 components and 0.994218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065260Jy sigma=0.641848 ! Fit after self-cal, rms=0.065044Jy sigma=0.640537 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 = -0.00112915 Jy ! Component: 100 - total flux cleaned = -0.00103101 Jy ! Component: 150 - total flux cleaned = -0.00103087 Jy ! Component: 200 - total flux cleaned = -0.00103149 Jy ! Total flux subtracted in 200 components = -0.00103149 Jy ! Clean residual min=-0.006288 max=0.005769 Jy/beam ! Clean residual mean=0.000002 rms=0.001474 Jy/beam ! Combined flux in latest and established models = 0.993186 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 70 components and 0.993187 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064630Jy sigma=0.638470 ! Fit after self-cal, rms=0.064547Jy sigma=0.638036 ! 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=0.064547Jy sigma=0.638036 ! Fit after self-cal, rms=0.063555Jy sigma=0.622286 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.054 mas, bmaj=3.917 mas, bpa=-2.208 degrees ! Estimated noise=2.30636 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00245968 Jy ! Component: 100 - total flux cleaned = -0.0024545 Jy ! Component: 150 - total flux cleaned = -0.00244737 Jy ! Component: 200 - total flux cleaned = -0.00237014 Jy ! Total flux subtracted in 200 components = -0.00237014 Jy ! Clean residual min=-0.005432 max=0.005772 Jy/beam ! Clean residual mean=0.000012 rms=0.001382 Jy/beam ! Combined flux in latest and established models = 0.990816 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 72 components and 0.990816 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063028Jy sigma=0.619751 ! Fit after self-cal, rms=0.062928Jy sigma=0.619106 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 = -0.000780396 Jy ! Component: 100 - total flux cleaned = -0.00078239 Jy ! Component: 150 - total flux cleaned = -0.000717129 Jy ! Component: 200 - total flux cleaned = -0.00071554 Jy ! Total flux subtracted in 200 components = -0.00071554 Jy ! Clean residual min=-0.005361 max=0.005587 Jy/beam ! Clean residual mean=0.000008 rms=0.001369 Jy/beam ! Combined flux in latest and established models = 0.990101 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 75 components and 0.990101 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062639Jy sigma=0.617869 ! Fit after self-cal, rms=0.062603Jy sigma=0.617652 ! 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=0.062603Jy sigma=0.617652 ! Fit after self-cal, rms=0.062658Jy sigma=0.616668 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.993 mas, bmaj=10.75 mas, bpa=-3.29 degrees ! Estimated noise=2.56151 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00261653 Jy ! Component: 100 - total flux cleaned = -0.00261348 Jy ! Component: 150 - total flux cleaned = -0.00261338 Jy ! Component: 200 - total flux cleaned = -0.00261353 Jy ! Total flux subtracted in 200 components = -0.00261353 Jy ! Clean residual min=-0.004791 max=0.004595 Jy/beam ! Clean residual mean=0.000009 rms=0.001457 Jy/beam ! Combined flux in latest and established models = 0.987487 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 80 components and 0.987487 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062620Jy sigma=0.615915 ! Fit after self-cal, rms=0.062582Jy sigma=0.615406 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 = -0.000408481 Jy ! Component: 100 - total flux cleaned = -0.000474503 Jy ! Component: 150 - total flux cleaned = -0.000494141 Jy ! Component: 200 - total flux cleaned = -0.000509899 Jy ! Total flux subtracted in 200 components = -0.000509899 Jy ! Clean residual min=-0.004769 max=0.004892 Jy/beam ! Clean residual mean=0.000005 rms=0.001456 Jy/beam ! Combined flux in latest and established models = 0.986977 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 83 components and 0.986977 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062548Jy sigma=0.615182 ! Fit after self-cal, rms=0.062526Jy sigma=0.614953 ! 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 "/d2/scr/pima/rdv96_uvs/J0106-4034_X\_map.fits" ! Inverting map and beam ! Your choice of large map pixels excluded 4.61% of the data. ! The x-axis pixel size should ideally be below 0.1769 milli-arcsec ! Estimated beam: bmin=0.9982 mas, bmaj=2.555 mas, bpa=-0.1309 degrees ! Estimated noise=2.36748 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9982 x 2.555 at -0.1309 degrees (North through East) ! Clean map min=-0.01412 max=0.89197 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/rdv96_uvs/J0106-4034_X_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map ! Your choice of large map pixels excluded 4.61% of the data. ! The x-axis pixel size should ideally be below 0.1769 milli-arcsec 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= 0.8919 rms= 0.00329 Jy quit ! Quitting program ! Log file /d2/scr/pima/rdv96_uvs/J0106-4034_X_uvs.log closed on Fri Dec 20 23:43:33 2013