! Started logfile: /scr/pima/rdv73_uvs/J0058-0539_X_uvs.log on Sat Jan 9 17:29:06 2016 obs /scr/pima/rdv73_uvs/J0058-0539_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv73_uvs/J0058-0539_X_uva.fits ! AN table 1: 10 integrations on 55 of 55 possible baselines. ! AN table 2: 3 integrations on 3 of 3 possible baselines. ! AN table 3: 3 integrations on 1 of 1 possible baselines. ! AN table 4: 4 integrations on 28 of 28 possible baselines. ! AN table 5: 3 integrations on 1 of 1 possible baselines. ! Apparent sampling: 0.825702 visibilities/baseline/integration-bin. ! Found source: J0058-0539 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40599e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47599e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79099e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89599e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 2236 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv73_uvs/J0058-0539_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:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KK self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:MK self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:FD self-cal status=correctable weight=1 ! 4:KK self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:MK self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 4:PT self-cal status=correctable weight=1 ! 5:WZ self-cal status=correctable weight=1 ! 5:ZC 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 29 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 29 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 29 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 29 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=1.112707Jy sigma=12.418186 ! Fit after self-cal, rms=0.579775Jy sigma=6.361211 ! 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:KK ! Flagging baselines of antenna 1:KK in the currently selected channels. flag 4:KK ! Flagging baselines of antenna 4:KK in the currently selected channels. flag 5:WZ ! Flagging baselines of antenna 5:WZ in the currently selected channels. flag 5:ZC ! Flagging baselines of antenna 5:ZC 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=0.757 mas, bmaj=1.858 mas, bpa=-4.171 degrees ! Estimated noise=2.0504 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 = 0.337258 Jy ! Component: 100 - total flux cleaned = 0.412895 Jy ! Total flux subtracted in 100 components = 0.412895 Jy ! Clean residual min=-0.026348 max=0.067716 Jy/beam ! Clean residual mean=0.000018 rms=0.006813 Jy/beam ! Combined flux in latest and established models = 0.412895 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.412895 Jy ! ! Correcting IF 1. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=0.161707Jy sigma=1.808580 ! Fit after self-cal, rms=0.161356Jy sigma=1.808451 ! Inverting map and beam ! Estimated beam: bmin=0.7571 mas, bmaj=1.859 mas, bpa=-4.171 degrees ! Estimated noise=2.05897 mJy/beam. ! Added new window around map position (1, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0568828 Jy ! Component: 100 - total flux cleaned = 0.0837907 Jy ! Total flux subtracted in 100 components = 0.0837907 Jy ! Clean residual min=-0.025740 max=0.055325 Jy/beam ! Clean residual mean=0.000024 rms=0.005587 Jy/beam ! Combined flux in latest and established models = 0.496685 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 15 components and 0.496685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139162Jy sigma=1.527273 ! Fit after self-cal, rms=0.136425Jy sigma=1.493598 ! Inverting map ! Added new window around map position (-1, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0376116 Jy ! Component: 100 - total flux cleaned = 0.0491589 Jy ! Total flux subtracted in 100 components = 0.0491589 Jy ! Clean residual min=-0.024001 max=0.025810 Jy/beam ! Clean residual mean=0.000028 rms=0.004823 Jy/beam ! Combined flux in latest and established models = 0.545844 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 23 components and 0.545844 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127340Jy sigma=1.374815 ! Fit after self-cal, rms=0.127120Jy sigma=1.372059 ! 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=0.9003 mas, bmaj=2.129 mas, bpa=-4.87 degrees ! Estimated noise=1.7072 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 = 0.0108567 Jy ! Component: 100 - total flux cleaned = 0.0113932 Jy ! Component: 150 - total flux cleaned = 0.0113913 Jy ! Component: 200 - total flux cleaned = 0.0113933 Jy ! Total flux subtracted in 200 components = 0.0113933 Jy ! Clean residual min=-0.020159 max=0.024210 Jy/beam ! Clean residual mean=0.000079 rms=0.004827 Jy/beam ! Combined flux in latest and established models = 0.557238 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 37 components and 0.557238 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123102Jy sigma=1.324968 ! Fit after self-cal, rms=0.123015Jy sigma=1.324003 ! 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. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.73 KK 1.00* ! KP 0.91 LA 1.05 MK 0.97 NL 0.99 ! OV 0.95 PT 0.94 SC 1.00 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! KP 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.12 FD 1.06 KK 1.00* KP 0.94 ! LA 1.20 MK 0.70 OV 0.96 PT 0.96 ! ! Telescope amplitude corrections in sub-array 5: ! WZ 0.00* ZC 0.00* ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.98 HN 1.85 KK 1.00* ! KP 0.86 LA 1.03 MK 1.02 NL 1.01 ! OV 0.93 PT 1.02 SC 0.97 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! KP 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 FD 1.04 KK 1.00* KP 0.92 ! LA 1.08 MK 0.70 OV 0.96 PT 1.06 ! ! Telescope amplitude corrections in sub-array 5: ! WZ 0.00* ZC 0.00* ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.93 HN 1.89 KK 1.00* ! KP 0.81 LA 1.08 MK 1.02 NL 1.02 ! OV 0.99 PT 1.03 SC 1.00 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! KP 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 FD 0.94 KK 1.00* KP 0.87 ! LA 1.17 MK 0.73 OV 1.04 PT 1.07 ! ! Telescope amplitude corrections in sub-array 5: ! WZ 0.00* ZC 0.00* ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 2.07 KK 1.00* ! KP 0.89 LA 1.05 MK 1.04 NL 0.98 ! OV 0.96 PT 1.00 SC 1.05 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! KP 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 FD 1.08 KK 1.00* KP 0.88 ! LA 1.28 MK 0.78 OV 0.95 PT 1.00 ! ! Telescope amplitude corrections in sub-array 5: ! WZ 0.00* ZC 0.00* ! ! ! Fit before self-cal, rms=0.123015Jy sigma=1.324003 ! Fit after self-cal, rms=0.105170Jy sigma=0.954098 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9276 mas, bmaj=2.148 mas, bpa=-3.692 degrees ! Estimated noise=1.80632 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 = -0.0107081 Jy ! Component: 100 - total flux cleaned = -0.0131479 Jy ! Component: 150 - total flux cleaned = -0.014771 Jy ! Component: 200 - total flux cleaned = -0.0160772 Jy ! Total flux subtracted in 200 components = -0.0160772 Jy ! Clean residual min=-0.011187 max=0.009217 Jy/beam ! Clean residual mean=-0.000067 rms=0.002356 Jy/beam ! Combined flux in latest and established models = 0.54116 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 55 components and 0.54116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102814Jy sigma=0.926016 ! Fit after self-cal, rms=0.103023Jy sigma=0.924749 ! 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=0.103023Jy sigma=0.924749 ! Fit after self-cal, rms=0.104091Jy sigma=0.918499 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9296 mas, bmaj=2.152 mas, bpa=-3.532 degrees ! Estimated noise=1.81124 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00652766 Jy ! Component: 100 - total flux cleaned = -0.00823868 Jy ! Component: 150 - total flux cleaned = -0.00940027 Jy ! Component: 200 - total flux cleaned = -0.0100399 Jy ! Total flux subtracted in 200 components = -0.0100399 Jy ! Clean residual min=-0.010547 max=0.008674 Jy/beam ! Clean residual mean=-0.000064 rms=0.002194 Jy/beam ! Combined flux in latest and established models = 0.53112 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 64 components and 0.53112 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102791Jy sigma=0.904725 ! Fit after self-cal, rms=0.102768Jy sigma=0.904436 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 = -0.000674428 Jy ! Component: 100 - total flux cleaned = -0.000679411 Jy ! Component: 150 - total flux cleaned = -0.000785421 Jy ! Component: 200 - total flux cleaned = -0.000781385 Jy ! Total flux subtracted in 200 components = -0.000781385 Jy ! Clean residual min=-0.010395 max=0.008643 Jy/beam ! Clean residual mean=-0.000064 rms=0.002170 Jy/beam ! Combined flux in latest and established models = 0.530339 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 71 components and 0.530339 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102417Jy sigma=0.901687 ! Fit after self-cal, rms=0.102422Jy sigma=0.901512 ! 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=0.102422Jy sigma=0.901512 ! Fit after self-cal, rms=0.101641Jy sigma=0.859692 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9323 mas, bmaj=2.155 mas, bpa=-3.467 degrees ! Estimated noise=1.81522 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00402649 Jy ! Component: 100 - total flux cleaned = -0.00491459 Jy ! Component: 150 - total flux cleaned = -0.00533524 Jy ! Component: 200 - total flux cleaned = -0.00560661 Jy ! Total flux subtracted in 200 components = -0.00560661 Jy ! Clean residual min=-0.007798 max=0.006456 Jy/beam ! Clean residual mean=-0.000050 rms=0.001715 Jy/beam ! Combined flux in latest and established models = 0.524733 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 83 components and 0.524733 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101182Jy sigma=0.856138 ! Fit after self-cal, rms=0.101193Jy sigma=0.856032 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 = -6.03587e-05 Jy ! Component: 100 - total flux cleaned = -5.96037e-05 Jy ! Component: 150 - total flux cleaned = -6.07768e-05 Jy ! Component: 200 - total flux cleaned = -0.000126398 Jy ! Total flux subtracted in 200 components = -0.000126398 Jy ! Clean residual min=-0.007693 max=0.006401 Jy/beam ! Clean residual mean=-0.000050 rms=0.001705 Jy/beam ! Combined flux in latest and established models = 0.524606 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 92 components and 0.524606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101054Jy sigma=0.854922 ! Fit after self-cal, rms=0.101063Jy sigma=0.854869 ! 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=0.101063Jy sigma=0.854869 ! Fit after self-cal, rms=0.101851Jy sigma=0.853095 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.359 mas, bmaj=3.773 mas, bpa=-0.8251 degrees ! Estimated noise=2.18964 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00330624 Jy ! Component: 100 - total flux cleaned = -0.00358998 Jy ! Component: 150 - total flux cleaned = -0.00353715 Jy ! Component: 200 - total flux cleaned = -0.00348489 Jy ! Total flux subtracted in 200 components = -0.00348489 Jy ! Clean residual min=-0.008496 max=0.006883 Jy/beam ! Clean residual mean=-0.000099 rms=0.002168 Jy/beam ! Combined flux in latest and established models = 0.521121 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 95 components and 0.521121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101647Jy sigma=0.852195 ! Fit after self-cal, rms=0.101634Jy sigma=0.852026 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 = -0.000198801 Jy ! Component: 100 - total flux cleaned = 5.56228e-05 Jy ! Component: 150 - total flux cleaned = 0.000271884 Jy ! Component: 200 - total flux cleaned = 0.000349891 Jy ! Total flux subtracted in 200 components = 0.000349891 Jy ! Clean residual min=-0.008386 max=0.006817 Jy/beam ! Clean residual mean=-0.000099 rms=0.002163 Jy/beam ! Combined flux in latest and established models = 0.521471 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 99 components and 0.521471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101587Jy sigma=0.852008 ! Fit after self-cal, rms=0.101578Jy sigma=0.851928 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for VLBA stations ===" ! === Finished amplitude self-cal for VLBA stations === unflag * ! Unflagging all baselines in the currently selected channels. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. integer lun lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_selfant_process.csh /tmp/ff.ff" ![@/tmp/ff.ff] selfant 1:BR,true ! 1:BR self-cal status=fixed weight=1 selfant 1:FD,true ! 1:FD self-cal status=fixed weight=1 selfant 1:HN,true ! 1:HN self-cal status=fixed weight=1 selfant 1:KP,true ! 1:KP self-cal status=fixed weight=1 selfant 1:LA,true ! 1:LA self-cal status=fixed weight=1 selfant 1:MK,true ! 1:MK self-cal status=fixed weight=1 selfant 1:NL,true ! 1:NL self-cal status=fixed weight=1 selfant 1:OV,true ! 1:OV self-cal status=fixed weight=1 selfant 1:PT,true ! 1:PT self-cal status=fixed weight=1 selfant 1:SC,true ! 1:SC self-cal status=fixed weight=1 selfant 2:KP,true ! 2:KP self-cal status=fixed weight=1 selfant 2:MK,true ! 2:MK self-cal status=fixed weight=1 selfant 2:OV,true ! 2:OV self-cal status=fixed weight=1 selfant 3:BR,true ! 3:BR self-cal status=fixed weight=1 selfant 3:MK,true ! 3:MK self-cal status=fixed weight=1 selfant 4:BR,true ! 4:BR self-cal status=fixed weight=1 selfant 4:FD,true ! 4:FD self-cal status=fixed weight=1 selfant 4:KP,true ! 4:KP self-cal status=fixed weight=1 selfant 4:LA,true ! 4:LA self-cal status=fixed weight=1 selfant 4:MK,true ! 4:MK 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 ![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 1. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.124362Jy sigma=1.002894 ! Fit after self-cal, rms=0.125691Jy sigma=0.992817 selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KK self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:MK self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:FD self-cal status=correctable weight=1 ! 4:KK self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:MK self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 4:PT self-cal status=correctable weight=1 ! 5:WZ self-cal status=correctable weight=1 ! 5:ZC 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 27 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=0.125691Jy sigma=0.992817 ! Fit after self-cal, rms=0.116582Jy sigma=0.879284 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=0.6994 mas, bmaj=1.875 mas, bpa=-5.729 degrees ! Estimated noise=2.11797 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 = -0.00555494 Jy ! Component: 100 - total flux cleaned = -0.00673732 Jy ! Component: 150 - total flux cleaned = -0.00719324 Jy ! Component: 200 - total flux cleaned = -0.00790031 Jy ! Total flux subtracted in 200 components = -0.00790031 Jy ! Clean residual min=-0.008935 max=0.008367 Jy/beam ! Clean residual mean=0.000002 rms=0.001939 Jy/beam ! Combined flux in latest and established models = 0.513571 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 106 components and 0.513571 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116053Jy sigma=0.876213 ! Fit after self-cal, rms=0.115509Jy sigma=0.873212 ! 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=0.8328 mas, bmaj=2.148 mas, bpa=-6.923 degrees ! Estimated noise=1.73018 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 = 0.00186272 Jy ! Component: 100 - total flux cleaned = 0.00205913 Jy ! Component: 150 - total flux cleaned = 0.00223746 Jy ! Component: 200 - total flux cleaned = 0.00239937 Jy ! Component: 250 - total flux cleaned = 0.00247539 Jy ! Component: 300 - total flux cleaned = 0.00240121 Jy ! Component: 350 - total flux cleaned = 0.00240332 Jy ! Component: 400 - total flux cleaned = 0.00247071 Jy ! Total flux subtracted in 400 components = 0.00247071 Jy ! Clean residual min=-0.007545 max=0.006809 Jy/beam ! Clean residual mean=-0.000018 rms=0.001646 Jy/beam ! Combined flux in latest and established models = 0.516041 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 116 components and 0.516041 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115166Jy sigma=0.870835 ! Fit after self-cal, rms=0.115172Jy sigma=0.870791 ! 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 = -1.62174e-05 Jy ! Component: 100 - total flux cleaned = -1.81494e-05 Jy ! Component: 150 - total flux cleaned = -7.83938e-05 Jy ! Component: 200 - total flux cleaned = -7.72989e-05 Jy ! Component: 250 - total flux cleaned = -7.74032e-05 Jy ! Component: 300 - total flux cleaned = -0.000131591 Jy ! Component: 350 - total flux cleaned = -0.000131209 Jy ! Component: 400 - total flux cleaned = -0.000132306 Jy ! Total flux subtracted in 400 components = -0.000132306 Jy ! Clean residual min=-0.007560 max=0.006755 Jy/beam ! Clean residual mean=-0.000018 rms=0.001642 Jy/beam ! Combined flux in latest and established models = 0.515909 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 121 components and 0.515909 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114992Jy sigma=0.869949 ! Fit after self-cal, rms=0.114998Jy sigma=0.869926 ! 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 29 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 29 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 29 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 29 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.124269Jy sigma=0.979967 ! Fit after self-cal, rms=0.116216Jy sigma=0.867712 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8329 mas, bmaj=2.148 mas, bpa=-6.916 degrees ! Estimated noise=1.73228 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00341173 Jy ! Component: 100 - total flux cleaned = -0.00381019 Jy ! Component: 150 - total flux cleaned = -0.00365683 Jy ! Component: 200 - total flux cleaned = -0.0035898 Jy ! Component: 250 - total flux cleaned = -0.00346242 Jy ! Component: 300 - total flux cleaned = -0.00340374 Jy ! Component: 350 - total flux cleaned = -0.0032916 Jy ! Component: 400 - total flux cleaned = -0.00318601 Jy ! Total flux subtracted in 400 components = -0.00318601 Jy ! Clean residual min=-0.007493 max=0.006569 Jy/beam ! Clean residual mean=-0.000018 rms=0.001585 Jy/beam ! Combined flux in latest and established models = 0.512723 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 125 components and 0.512723 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115810Jy sigma=0.865760 ! Fit after self-cal, rms=0.115826Jy sigma=0.865716 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.90715e-05 Jy ! Component: 100 - total flux cleaned = 2.04287e-05 Jy ! Component: 150 - total flux cleaned = 0.00011446 Jy ! Component: 200 - total flux cleaned = 0.000113979 Jy ! Component: 250 - total flux cleaned = 0.000157319 Jy ! Component: 300 - total flux cleaned = 0.0001575 Jy ! Component: 350 - total flux cleaned = 0.000157995 Jy ! Component: 400 - total flux cleaned = 0.000158127 Jy ! Total flux subtracted in 400 components = 0.000158127 Jy ! Clean residual min=-0.007459 max=0.006583 Jy/beam ! Clean residual mean=-0.000018 rms=0.001583 Jy/beam ! Combined flux in latest and established models = 0.512881 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 127 components and 0.512881 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115707Jy sigma=0.865180 ! Fit after self-cal, rms=0.115712Jy sigma=0.865163 ! 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=0.115712Jy sigma=0.865163 ! Fit after self-cal, rms=0.116319Jy sigma=0.862731 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8321 mas, bmaj=2.148 mas, bpa=-6.907 degrees ! Estimated noise=1.73308 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00287482 Jy ! Component: 100 - total flux cleaned = -0.00313314 Jy ! Component: 150 - total flux cleaned = -0.00320729 Jy ! Component: 200 - total flux cleaned = -0.0030892 Jy ! Component: 250 - total flux cleaned = -0.00293012 Jy ! Component: 300 - total flux cleaned = -0.00273705 Jy ! Component: 350 - total flux cleaned = -0.00260284 Jy ! Component: 400 - total flux cleaned = -0.00251875 Jy ! Total flux subtracted in 400 components = -0.00251875 Jy ! Clean residual min=-0.007403 max=0.006457 Jy/beam ! Clean residual mean=-0.000018 rms=0.001540 Jy/beam ! Combined flux in latest and established models = 0.510362 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 130 components and 0.510363 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116036Jy sigma=0.861275 ! Fit after self-cal, rms=0.116046Jy sigma=0.861259 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 = -1.84608e-05 Jy ! Component: 100 - total flux cleaned = 2.20761e-05 Jy ! Component: 150 - total flux cleaned = 9.7423e-05 Jy ! Component: 200 - total flux cleaned = 9.76979e-05 Jy ! Component: 250 - total flux cleaned = 9.80517e-05 Jy ! Component: 300 - total flux cleaned = 6.38672e-05 Jy ! Component: 350 - total flux cleaned = 6.42791e-05 Jy ! Component: 400 - total flux cleaned = 3.23395e-05 Jy ! Total flux subtracted in 400 components = 3.23395e-05 Jy ! Clean residual min=-0.007380 max=0.006442 Jy/beam ! Clean residual mean=-0.000018 rms=0.001538 Jy/beam ! Combined flux in latest and established models = 0.510395 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 134 components and 0.510395 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115971Jy sigma=0.860883 ! Fit after self-cal, rms=0.115977Jy sigma=0.860873 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime3 ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115977Jy sigma=0.860873 ! Fit after self-cal, rms=0.116470Jy sigma=0.853360 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.287 mas, bmaj=3.743 mas, bpa=-3.431 degrees ! Estimated noise=2.15267 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000425611 Jy ! Component: 100 - total flux cleaned = -0.000538534 Jy ! Component: 150 - total flux cleaned = -0.000497775 Jy ! Component: 200 - total flux cleaned = -0.000419929 Jy ! Component: 250 - total flux cleaned = -0.000346324 Jy ! Component: 300 - total flux cleaned = -0.000277478 Jy ! Component: 350 - total flux cleaned = -0.000212965 Jy ! Component: 400 - total flux cleaned = -0.000153849 Jy ! Total flux subtracted in 400 components = -0.000153849 Jy ! Clean residual min=-0.007650 max=0.007107 Jy/beam ! Clean residual mean=-0.000031 rms=0.001991 Jy/beam ! Combined flux in latest and established models = 0.510241 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 136 components and 0.510241 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116418Jy sigma=0.853262 ! Fit after self-cal, rms=0.116399Jy sigma=0.853188 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00010688 Jy ! Component: 100 - total flux cleaned = 0.000222759 Jy ! Component: 150 - total flux cleaned = 0.000299783 Jy ! Component: 200 - total flux cleaned = 0.000348103 Jy ! Component: 250 - total flux cleaned = 0.000393951 Jy ! Component: 300 - total flux cleaned = 0.000437532 Jy ! Component: 350 - total flux cleaned = 0.000478941 Jy ! Component: 400 - total flux cleaned = 0.000517895 Jy ! Total flux subtracted in 400 components = 0.000517895 Jy ! Clean residual min=-0.007556 max=0.007027 Jy/beam ! Clean residual mean=-0.000031 rms=0.001984 Jy/beam ! Combined flux in latest and established models = 0.510759 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 136 components and 0.510759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116412Jy sigma=0.853496 ! Fit after self-cal, rms=0.116403Jy sigma=0.853462 ! 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=0.8315 mas, bmaj=2.148 mas, bpa=-6.904 degrees ! Estimated noise=1.73512 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8315 x 2.148 at -6.904 degrees (North through East) ! Clean map min=-0.0062797 max=0.44623 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "=== CLearing model and starting over ===" ! === CLearing model and starting over === clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6972 mas, bmaj=1.873 mas, bpa=-5.714 degrees ! Estimated noise=2.12017 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.355561 Jy ! Component: 100 - total flux cleaned = 0.43536 Jy ! Component: 150 - total flux cleaned = 0.465552 Jy ! Component: 200 - total flux cleaned = 0.483403 Jy ! Component: 250 - total flux cleaned = 0.492459 Jy ! Component: 300 - total flux cleaned = 0.4974 Jy ! Component: 350 - total flux cleaned = 0.500102 Jy ! Component: 400 - total flux cleaned = 0.500915 Jy ! Total flux subtracted in 400 components = 0.500915 Jy ! Clean residual min=-0.008249 max=0.008048 Jy/beam ! Clean residual mean=0.000002 rms=0.001906 Jy/beam ! Combined flux in latest and established models = 0.500916 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.500916 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8315 mas, bmaj=2.148 mas, bpa=-6.904 degrees ! Estimated noise=1.73512 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00497375 Jy ! Component: 100 - total flux cleaned = 0.00697054 Jy ! Component: 150 - total flux cleaned = 0.0071882 Jy ! Component: 200 - total flux cleaned = 0.00728521 Jy ! Component: 250 - total flux cleaned = 0.00728246 Jy ! Component: 300 - total flux cleaned = 0.00728206 Jy ! Component: 350 - total flux cleaned = 0.00728219 Jy ! Component: 400 - total flux cleaned = 0.00735466 Jy ! Total flux subtracted in 400 components = 0.00735466 Jy ! Clean residual min=-0.007143 max=0.006189 Jy/beam ! Clean residual mean=-0.000013 rms=0.001536 Jy/beam ! Combined flux in latest and established models = 0.50827 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 50 components and 0.50827 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.287 mas, bmaj=3.743 mas, bpa=-3.431 degrees ! Estimated noise=2.15267 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00192031 Jy ! Component: 100 - total flux cleaned = 0.00225175 Jy ! Component: 150 - total flux cleaned = 0.00234449 Jy ! Component: 200 - total flux cleaned = 0.00243088 Jy ! Component: 250 - total flux cleaned = 0.00247219 Jy ! Component: 300 - total flux cleaned = 0.00255071 Jy ! Component: 350 - total flux cleaned = 0.00262365 Jy ! Component: 400 - total flux cleaned = 0.00269108 Jy ! Total flux subtracted in 400 components = 0.00269108 Jy ! Clean residual min=-0.007526 max=0.007145 Jy/beam ! Clean residual mean=-0.000031 rms=0.001987 Jy/beam ! Combined flux in latest and established models = 0.510961 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.29412e-05 Jy ! Component: 100 - total flux cleaned = 9.39053e-05 Jy ! Component: 150 - total flux cleaned = 0.00015249 Jy ! Component: 200 - total flux cleaned = 0.00017945 Jy ! Component: 250 - total flux cleaned = 0.000205296 Jy ! Component: 300 - total flux cleaned = 0.000256511 Jy ! Component: 350 - total flux cleaned = 0.000281457 Jy ! Component: 400 - total flux cleaned = 0.000328558 Jy ! Total flux subtracted in 400 components = 0.000328558 Jy ! Clean residual min=-0.007551 max=0.007107 Jy/beam ! Clean residual mean=-0.000031 rms=0.001983 Jy/beam ! Combined flux in latest and established models = 0.51129 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 62 components and 0.51129 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8315 mas, bmaj=2.148 mas, bpa=-6.904 degrees ! Estimated noise=1.73512 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00145677 Jy ! Component: 100 - total flux cleaned = -0.00169445 Jy ! Component: 150 - total flux cleaned = -0.00175957 Jy ! Component: 200 - total flux cleaned = -0.00182398 Jy ! Component: 250 - total flux cleaned = -0.00182301 Jy ! Component: 300 - total flux cleaned = -0.00188089 Jy ! Component: 350 - total flux cleaned = -0.00182535 Jy ! Component: 400 - total flux cleaned = -0.00188052 Jy ! Total flux subtracted in 400 components = -0.00188052 Jy ! Clean residual min=-0.007077 max=0.006395 Jy/beam ! Clean residual mean=-0.000013 rms=0.001526 Jy/beam ! Combined flux in latest and established models = 0.509409 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 75 components and 0.509409 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116249Jy sigma=0.854215 ! Fit after self-cal, rms=0.116200Jy sigma=0.854116 wmodel /scr/pima/rdv73_uvs/J0058-0539_X_map.mod ! Writing 75 model components to file: /scr/pima/rdv73_uvs/J0058-0539_X_map.mod wobs /scr/pima/rdv73_uvs/J0058-0539_X_uvs.fits ! Applying 1374 buffered edits. ! Writing UV FITS file: /scr/pima/rdv73_uvs/J0058-0539_X_uvs.fits wwins /scr/pima/rdv73_uvs/J0058-0539_X_map.win ! wwins: Wrote 3 windows to /scr/pima/rdv73_uvs/J0058-0539_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00128964 Jy ! Component: 100 - total flux cleaned = -0.00129601 Jy ! Component: 150 - total flux cleaned = -0.00162064 Jy ! Component: 200 - total flux cleaned = -0.0015154 Jy ! Component: 250 - total flux cleaned = -0.00151779 Jy ! Component: 300 - total flux cleaned = -0.00201459 Jy ! Component: 350 - total flux cleaned = -0.00249865 Jy ! Component: 400 - total flux cleaned = -0.0025941 Jy ! Component: 450 - total flux cleaned = -0.00306031 Jy ! Component: 500 - total flux cleaned = -0.0034251 Jy ! Component: 550 - total flux cleaned = -0.00360508 Jy ! Component: 600 - total flux cleaned = -0.00387066 Jy ! Component: 650 - total flux cleaned = -0.00404658 Jy ! Component: 700 - total flux cleaned = -0.0045614 Jy ! Component: 750 - total flux cleaned = -0.00464654 Jy ! Component: 800 - total flux cleaned = -0.0047309 Jy ! Component: 850 - total flux cleaned = -0.00473152 Jy ! Component: 900 - total flux cleaned = -0.00489395 Jy ! Component: 950 - total flux cleaned = -0.00473299 Jy ! Component: 1000 - total flux cleaned = -0.00473323 Jy ! Component: 1050 - total flux cleaned = -0.00481218 Jy ! Component: 1100 - total flux cleaned = -0.00496762 Jy ! Component: 1150 - total flux cleaned = -0.00488971 Jy ! Component: 1200 - total flux cleaned = -0.00496504 Jy ! Component: 1250 - total flux cleaned = -0.00504026 Jy ! Component: 1300 - total flux cleaned = -0.00489135 Jy ! Component: 1350 - total flux cleaned = -0.00526157 Jy ! Component: 1400 - total flux cleaned = -0.00548114 Jy ! Component: 1450 - total flux cleaned = -0.00511553 Jy ! Component: 1500 - total flux cleaned = -0.00547579 Jy ! Component: 1550 - total flux cleaned = -0.00533166 Jy ! Component: 1600 - total flux cleaned = -0.00554393 Jy ! Component: 1650 - total flux cleaned = -0.00547317 Jy ! Component: 1700 - total flux cleaned = -0.00540347 Jy ! Component: 1750 - total flux cleaned = -0.00561176 Jy ! Component: 1800 - total flux cleaned = -0.0057493 Jy ! Component: 1850 - total flux cleaned = -0.00595332 Jy ! Component: 1900 - total flux cleaned = -0.00608926 Jy ! Component: 1950 - total flux cleaned = -0.00602184 Jy ! Component: 2000 - total flux cleaned = -0.00615575 Jy ! Component: 2050 - total flux cleaned = -0.00642015 Jy ! Component: 2100 - total flux cleaned = -0.00622246 Jy ! Component: 2150 - total flux cleaned = -0.00635401 Jy ! Component: 2200 - total flux cleaned = -0.00641845 Jy ! Component: 2250 - total flux cleaned = -0.00648321 Jy ! Component: 2300 - total flux cleaned = -0.00654709 Jy ! Component: 2350 - total flux cleaned = -0.00648342 Jy ! Component: 2400 - total flux cleaned = -0.0067993 Jy ! Component: 2450 - total flux cleaned = -0.00673651 Jy ! Component: 2500 - total flux cleaned = -0.0066749 Jy ! Component: 2550 - total flux cleaned = -0.00704693 Jy ! Component: 2600 - total flux cleaned = -0.00710817 Jy ! Component: 2650 - total flux cleaned = -0.00729178 Jy ! Component: 2700 - total flux cleaned = -0.00717042 Jy ! Component: 2750 - total flux cleaned = -0.00723145 Jy ! Component: 2800 - total flux cleaned = -0.00711112 Jy ! Component: 2850 - total flux cleaned = -0.00746951 Jy ! Component: 2900 - total flux cleaned = -0.00735056 Jy ! Component: 2950 - total flux cleaned = -0.0071743 Jy ! Component: 3000 - total flux cleaned = -0.0072327 Jy ! Component: 3050 - total flux cleaned = -0.00734917 Jy ! Component: 3100 - total flux cleaned = -0.0071173 Jy ! Component: 3150 - total flux cleaned = -0.00723253 Jy ! Component: 3200 - total flux cleaned = -0.00723281 Jy ! Component: 3250 - total flux cleaned = -0.00723321 Jy ! Component: 3300 - total flux cleaned = -0.00740384 Jy ! Component: 3350 - total flux cleaned = -0.00734773 Jy ! Component: 3400 - total flux cleaned = -0.00734751 Jy ! Component: 3450 - total flux cleaned = -0.00734687 Jy ! Component: 3500 - total flux cleaned = -0.00745797 Jy ! Component: 3550 - total flux cleaned = -0.00745768 Jy ! Component: 3600 - total flux cleaned = -0.00751317 Jy ! Component: 3650 - total flux cleaned = -0.00756737 Jy ! Component: 3700 - total flux cleaned = -0.00756697 Jy ! Component: 3750 - total flux cleaned = -0.00751275 Jy ! Component: 3800 - total flux cleaned = -0.00767414 Jy ! Component: 3850 - total flux cleaned = -0.0076205 Jy ! Component: 3900 - total flux cleaned = -0.00751378 Jy ! Component: 3950 - total flux cleaned = -0.00762021 Jy ! Component: 4000 - total flux cleaned = -0.00762044 Jy ! Component: 4050 - total flux cleaned = -0.00762017 Jy ! Total flux subtracted in 4096 components = -0.00756782 Jy ! Clean residual min=-0.002878 max=0.003469 Jy/beam ! Clean residual mean=-0.000006 rms=0.000915 Jy/beam ! Combined flux in latest and established models = 0.501841 Jy keep ! Adding 305 model components to the UV plane model. ! The established model now contains 380 components and 0.501841 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv73_uvs/J0058-0539_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8315 x 2.148 at -6.904 degrees (North through East) ! Clean map min=-0.0056759 max=0.45081 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv73_uvs/J0058-0539_X_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map float image_peak image_peak = int(10000*peak_flux)/10000 float image_rms image_rms = int(100000*imstat(rms))/100000 print "=========================================" ! ========================================= print "The image peak= ", image_peak, " rms= ", image_rms, " Jy" ! The image peak= 0.4508 rms= 0.0009 Jy quit ! Quitting program ! Log file /scr/pima/rdv73_uvs/J0058-0539_X_uvs.log closed on Sat Jan 9 17:29:11 2016