! Started logfile: /scr/pima/rdv95_uvs/J2211-1328_X_uvs.log on Wed Nov 6 20:50:26 2013 obs /scr/pima/rdv95_uvs/J2211-1328_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv95_uvs/J2211-1328_X_uva.fits ! AN table 1: 15 integrations on 36 of 36 possible baselines. ! AN table 2: 11 integrations on 6 of 6 possible baselines. ! AN table 3: 12 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.909766 visibilities/baseline/integration-bin. ! Found source: J2211-1328 ! ! 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 3428 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/rdv95_uvs/J2211-1328_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:KP self-cal status=correctable weight=1 ! 1:LA 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:BR self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:NL self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 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 11 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 11 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 11 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 11 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.015218Jy sigma=3.200336 ! Fit after self-cal, rms=0.779784Jy sigma=2.387484 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. print "=== Flag out IVS stations" ! === Flag out IVS stations integer lun string cfg_file lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff" ![@/tmp/ff.ff \] ![Exited script file: /tmp/ff.ff] uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.875 mas, bmaj=2.255 mas, bpa=-2.474 degrees ! Estimated noise=6.24692 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 = 0.176797 Jy ! Component: 100 - total flux cleaned = 0.22522 Jy ! Total flux subtracted in 100 components = 0.22522 Jy ! Clean residual min=-0.008426 max=0.018800 Jy/beam ! Clean residual mean=0.000053 rms=0.002685 Jy/beam ! Combined flux in latest and established models = 0.22522 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.22522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069516Jy sigma=0.213950 ! Fit after self-cal, rms=0.069504Jy sigma=0.213883 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0204007 Jy ! Component: 100 - total flux cleaned = 0.0315762 Jy ! Total flux subtracted in 100 components = 0.0315762 Jy ! Clean residual min=-0.006208 max=0.010557 Jy/beam ! Clean residual mean=0.000024 rms=0.001698 Jy/beam ! Combined flux in latest and established models = 0.256796 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 30 components and 0.256796 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063792Jy sigma=0.182302 ! Fit after self-cal, rms=0.063834Jy sigma=0.182189 ! Inverting map ! Added new window around map position (0, -3.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101143 Jy ! Component: 100 - total flux cleaned = 0.016374 Jy ! Total flux subtracted in 100 components = 0.016374 Jy ! Clean residual min=-0.005654 max=0.005178 Jy/beam ! Clean residual mean=0.000015 rms=0.001338 Jy/beam ! Combined flux in latest and established models = 0.27317 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 41 components and 0.27317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062321Jy sigma=0.174652 ! Fit after self-cal, rms=0.062272Jy sigma=0.174336 ! 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=1.093 mas, bmaj=2.681 mas, bpa=-2.789 degrees ! Estimated noise=4.03674 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 = 0.0053214 Jy ! Component: 100 - total flux cleaned = 0.00854178 Jy ! Component: 150 - total flux cleaned = 0.0102966 Jy ! Component: 200 - total flux cleaned = 0.0108974 Jy ! Total flux subtracted in 200 components = 0.0108974 Jy ! Clean residual min=-0.005468 max=0.004113 Jy/beam ! Clean residual mean=-0.000013 rms=0.001190 Jy/beam ! Combined flux in latest and established models = 0.284067 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 51 components and 0.284067 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061889Jy sigma=0.172132 ! Fit after self-cal, rms=0.061882Jy sigma=0.172066 ! 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 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 1.00 KP 1.03 ! LA 1.02 NL 0.94 OV 0.98 PT 1.01 ! SC 0.99 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 KP 0.95 OV 1.01 PT 1.05 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 HN 1.01 LA 1.01 MK 0.97 ! NL 0.95 OV 0.98 PT 0.98 SC 0.98 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.09 KP 0.95 ! LA 0.98 NL 0.98 OV 0.97 PT 1.03 ! SC 1.02 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 KP 0.94 OV 0.94 PT 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 HN 1.05 LA 0.95 MK 1.01 ! NL 0.95 OV 0.96 PT 1.00 SC 1.03 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.00 HN 1.06 KP 0.84 ! LA 1.06 NL 0.99 OV 1.02 PT 1.02 ! SC 1.00 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.11 KP 0.88 OV 1.00 PT 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.05 HN 1.16 LA 1.03 MK 0.98 ! NL 1.00 OV 1.04 PT 0.95 SC 1.02 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.04 HN 1.11 KP 0.95 ! LA 1.06 NL 1.02 OV 0.99 PT 1.06 ! SC 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 KP 0.91 OV 0.99 PT 1.05 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 HN 1.13 LA 1.03 MK 1.02 ! NL 1.03 OV 1.01 PT 1.00 SC 1.06 ! ! ! Fit before self-cal, rms=0.061882Jy sigma=0.172066 ! Fit after self-cal, rms=0.061842Jy sigma=0.163511 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.095 mas, bmaj=2.686 mas, bpa=-2.816 degrees ! Estimated noise=4.05645 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 = 0.000587056 Jy ! Component: 100 - total flux cleaned = 0.000401288 Jy ! Component: 150 - total flux cleaned = 0.000245409 Jy ! Component: 200 - total flux cleaned = 0.000116033 Jy ! Total flux subtracted in 200 components = 0.000116033 Jy ! Clean residual min=-0.002722 max=0.002921 Jy/beam ! Clean residual mean=-0.000016 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 0.284183 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 57 components and 0.284183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061767Jy sigma=0.163312 ! Fit after self-cal, rms=0.061817Jy sigma=0.163265 ! 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=0.061817Jy sigma=0.163265 ! Fit after self-cal, rms=0.061931Jy sigma=0.163251 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.096 mas, bmaj=2.688 mas, bpa=-2.834 degrees ! Estimated noise=4.05618 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000328108 Jy ! Component: 100 - total flux cleaned = 0.000165116 Jy ! Component: 150 - total flux cleaned = 5.72339e-05 Jy ! Component: 200 - total flux cleaned = 3.42459e-05 Jy ! Total flux subtracted in 200 components = 3.42459e-05 Jy ! Clean residual min=-0.002689 max=0.002868 Jy/beam ! Clean residual mean=-0.000016 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.284218 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 59 components and 0.284218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061895Jy sigma=0.163154 ! Fit after self-cal, rms=0.061886Jy sigma=0.163144 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 = 0.000119322 Jy ! Component: 100 - total flux cleaned = 5.64034e-05 Jy ! Component: 150 - total flux cleaned = 3.71317e-05 Jy ! Component: 200 - total flux cleaned = 1.28176e-06 Jy ! Total flux subtracted in 200 components = 1.28176e-06 Jy ! Clean residual min=-0.002656 max=0.002882 Jy/beam ! Clean residual mean=-0.000016 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.284219 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 61 components and 0.284219 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061869Jy sigma=0.163105 ! Fit after self-cal, rms=0.061866Jy sigma=0.163103 ! 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=0.061866Jy sigma=0.163103 ! Fit after self-cal, rms=0.061963Jy sigma=0.163085 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.098 mas, bmaj=2.69 mas, bpa=-2.822 degrees ! Estimated noise=4.05592 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.43116e-05 Jy ! Component: 100 - total flux cleaned = 2.12817e-05 Jy ! Component: 150 - total flux cleaned = 2.4657e-06 Jy ! Component: 200 - total flux cleaned = -3.3489e-05 Jy ! Total flux subtracted in 200 components = -3.3489e-05 Jy ! Clean residual min=-0.002599 max=0.002815 Jy/beam ! Clean residual mean=-0.000015 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.284185 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 62 components and 0.284185 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061945Jy sigma=0.163042 ! Fit after self-cal, rms=0.061941Jy sigma=0.163039 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 = 7.54379e-05 Jy ! Component: 100 - total flux cleaned = 7.49827e-05 Jy ! Component: 150 - total flux cleaned = 5.84299e-05 Jy ! Component: 200 - total flux cleaned = 4.25938e-05 Jy ! Total flux subtracted in 200 components = 4.25938e-05 Jy ! Clean residual min=-0.002575 max=0.002830 Jy/beam ! Clean residual mean=-0.000015 rms=0.000679 Jy/beam ! Combined flux in latest and established models = 0.284228 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 67 components and 0.284228 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061928Jy sigma=0.163017 ! Fit after self-cal, rms=0.061926Jy sigma=0.163015 ! 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=0.061926Jy sigma=0.163015 ! Fit after self-cal, rms=0.061965Jy sigma=0.163008 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.446 mas, bmaj=4.417 mas, bpa=-8.327 degrees ! Estimated noise=4.28312 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000120861 Jy ! Component: 100 - total flux cleaned = 0.000101023 Jy ! Component: 150 - total flux cleaned = 4.38498e-05 Jy ! Component: 200 - total flux cleaned = 3.02478e-05 Jy ! Total flux subtracted in 200 components = 3.02478e-05 Jy ! Clean residual min=-0.002743 max=0.003383 Jy/beam ! Clean residual mean=-0.000022 rms=0.000849 Jy/beam ! Combined flux in latest and established models = 0.284258 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 71 components and 0.284258 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061972Jy sigma=0.162995 ! Fit after self-cal, rms=0.061967Jy sigma=0.162983 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 = 0.000111889 Jy ! Component: 100 - total flux cleaned = 9.44919e-05 Jy ! Component: 150 - total flux cleaned = 7.97317e-05 Jy ! Component: 200 - total flux cleaned = 5.55324e-05 Jy ! Total flux subtracted in 200 components = 5.55324e-05 Jy ! Clean residual min=-0.002707 max=0.003373 Jy/beam ! Clean residual mean=-0.000022 rms=0.000843 Jy/beam ! Combined flux in latest and established models = 0.284314 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 78 components and 0.284314 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061972Jy sigma=0.162976 ! Fit after self-cal, rms=0.061968Jy sigma=0.162972 ! 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: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:BR,true ! 2:BR self-cal status=fixed weight=1 selfant 2:KP,true ! 2:KP self-cal status=fixed weight=1 selfant 2:OV,true ! 2:OV self-cal status=fixed weight=1 selfant 2:PT,true ! 2:PT self-cal status=fixed weight=1 selfant 3:BR,true ! 3:BR self-cal status=fixed weight=1 selfant 3:HN,true ! 3:HN self-cal status=fixed weight=1 selfant 3:LA,true ! 3:LA self-cal status=fixed weight=1 selfant 3:MK,true ! 3:MK self-cal status=fixed weight=1 selfant 3:NL,true ! 3:NL self-cal status=fixed weight=1 selfant 3:OV,true ! 3:OV self-cal status=fixed weight=1 selfant 3:PT,true ! 3:PT self-cal status=fixed weight=1 selfant 3:SC,true ! 3:SC self-cal status=fixed weight=1 ![Exited script file: /tmp/ff.ff] selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062161Jy sigma=0.163619 ! Fit after self-cal, rms=0.062161Jy sigma=0.163619 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:KP self-cal status=correctable weight=1 ! 1:LA 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:BR self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:NL self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 14 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. ! ! Correcting IF 2. ! A total of 14 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. ! ! Correcting IF 3. ! A total of 14 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. ! ! Correcting IF 4. ! A total of 14 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. ! ! Fit before self-cal, rms=0.062161Jy sigma=0.163619 ! Fit after self-cal, rms=0.062016Jy sigma=0.162964 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=0.8835 mas, bmaj=2.268 mas, bpa=-2.573 degrees ! Estimated noise=6.31329 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 = 0.00163939 Jy ! Component: 100 - total flux cleaned = 0.0018576 Jy ! Component: 150 - total flux cleaned = 0.00199734 Jy ! Component: 200 - total flux cleaned = 0.00203857 Jy ! Total flux subtracted in 200 components = 0.00203857 Jy ! Clean residual min=-0.003663 max=0.003799 Jy/beam ! Clean residual mean=-0.000015 rms=0.000913 Jy/beam ! Combined flux in latest and established models = 0.286352 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 89 components and 0.286352 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062016Jy sigma=0.163027 ! Fit after self-cal, rms=0.062018Jy sigma=0.163004 ! Inverting map uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.1 mas, bmaj=2.693 mas, bpa=-2.796 degrees ! Estimated noise=4.05632 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 (23.4, 17.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00172277 Jy ! Component: 100 - total flux cleaned = 0.00178679 Jy ! Component: 150 - total flux cleaned = 0.00170382 Jy ! Component: 200 - total flux cleaned = 0.00158649 Jy ! Component: 250 - total flux cleaned = 0.00148285 Jy ! Component: 300 - total flux cleaned = 0.00138921 Jy ! Component: 350 - total flux cleaned = 0.00136025 Jy ! Component: 400 - total flux cleaned = 0.00127897 Jy ! Total flux subtracted in 400 components = 0.00127897 Jy ! Clean residual min=-0.002324 max=0.002497 Jy/beam ! Clean residual mean=-0.000014 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.287631 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 121 components and 0.287631 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061839Jy sigma=0.162579 ! Fit after self-cal, rms=0.061829Jy sigma=0.162553 ! Inverting map ! Added new window around map position (6, -47.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00182831 Jy ! Component: 100 - total flux cleaned = 0.00195221 Jy ! Component: 150 - total flux cleaned = 0.00205001 Jy ! Component: 200 - total flux cleaned = 0.00209383 Jy ! Component: 250 - total flux cleaned = 0.00209365 Jy ! Component: 300 - total flux cleaned = 0.00216221 Jy ! Component: 350 - total flux cleaned = 0.00222752 Jy ! Component: 400 - total flux cleaned = 0.00225937 Jy ! Total flux subtracted in 400 components = 0.00225937 Jy ! Clean residual min=-0.002296 max=0.002456 Jy/beam ! Clean residual mean=-0.000013 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.289891 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 160 components and 0.289891 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061624Jy sigma=0.162143 ! Fit after self-cal, rms=0.061617Jy sigma=0.162109 ! Inverting map ! Added new window around map position (-39.6, -19.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00203009 Jy ! Component: 100 - total flux cleaned = 0.00256392 Jy ! Component: 150 - total flux cleaned = 0.00302503 Jy ! Component: 200 - total flux cleaned = 0.00335032 Jy ! Component: 250 - total flux cleaned = 0.00372522 Jy ! Component: 300 - total flux cleaned = 0.00397285 Jy ! Component: 350 - total flux cleaned = 0.00431078 Jy ! Component: 400 - total flux cleaned = 0.00466495 Jy ! Total flux subtracted in 400 components = 0.00466495 Jy ! Clean residual min=-0.002265 max=0.001990 Jy/beam ! Clean residual mean=-0.000008 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.294556 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 199 components and 0.294556 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061453Jy sigma=0.161703 ! Fit after self-cal, rms=0.061449Jy sigma=0.161665 ! Inverting map dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000512629 Jy ! Component: 100 - total flux cleaned = 0.000878474 Jy ! Component: 150 - total flux cleaned = 0.00109612 Jy ! Component: 200 - total flux cleaned = 0.00130559 Jy ! Component: 250 - total flux cleaned = 0.00147739 Jy ! Component: 300 - total flux cleaned = 0.00161679 Jy ! Component: 350 - total flux cleaned = 0.00177908 Jy ! Component: 400 - total flux cleaned = 0.00191049 Jy ! Total flux subtracted in 400 components = 0.00191049 Jy ! Clean residual min=-0.002225 max=0.001987 Jy/beam ! Clean residual mean=-0.000007 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.296466 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 218 components and 0.296466 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061375Jy sigma=0.161529 ! Fit after self-cal, rms=0.061372Jy sigma=0.161521 ! 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 14 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. ! ! Correcting IF 2. ! A total of 14 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. ! ! Correcting IF 3. ! A total of 14 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. ! ! Correcting IF 4. ! A total of 14 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. ! ! Fit before self-cal, rms=0.061568Jy sigma=0.162180 ! Fit after self-cal, rms=0.061474Jy sigma=0.161392 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.1 mas, bmaj=2.692 mas, bpa=-2.771 degrees ! Estimated noise=4.05337 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108783 Jy ! Component: 100 - total flux cleaned = 0.00162484 Jy ! Component: 150 - total flux cleaned = 0.00198371 Jy ! Component: 200 - total flux cleaned = 0.0022346 Jy ! Component: 250 - total flux cleaned = 0.00239532 Jy ! Component: 300 - total flux cleaned = 0.00254847 Jy ! Component: 350 - total flux cleaned = 0.00264695 Jy ! Component: 400 - total flux cleaned = 0.0027435 Jy ! Total flux subtracted in 400 components = 0.0027435 Jy ! Clean residual min=-0.001949 max=0.001751 Jy/beam ! Clean residual mean=-0.000005 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.299209 Jy selfcal ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 243 components and 0.299209 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061400Jy sigma=0.161264 ! Fit after self-cal, rms=0.061400Jy sigma=0.161256 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 = 0.000454737 Jy ! Component: 100 - total flux cleaned = 0.000575532 Jy ! Component: 150 - total flux cleaned = 0.000692043 Jy ! Component: 200 - total flux cleaned = 0.000782915 Jy ! Component: 250 - total flux cleaned = 0.00087176 Jy ! Component: 300 - total flux cleaned = 0.000959242 Jy ! Component: 350 - total flux cleaned = 0.00106633 Jy ! Component: 400 - total flux cleaned = 0.00108769 Jy ! Total flux subtracted in 400 components = 0.00108769 Jy ! Clean residual min=-0.001915 max=0.001722 Jy/beam ! Clean residual mean=-0.000005 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.300297 Jy ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 253 components and 0.300297 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061356Jy sigma=0.161183 ! Fit after self-cal, rms=0.061356Jy sigma=0.161180 ! 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=0.061356Jy sigma=0.161180 ! Fit after self-cal, rms=0.061392Jy sigma=0.161160 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.1 mas, bmaj=2.692 mas, bpa=-2.774 degrees ! Estimated noise=4.05382 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000652732 Jy ! Component: 100 - total flux cleaned = 0.0008912 Jy ! Component: 150 - total flux cleaned = 0.001047 Jy ! Component: 200 - total flux cleaned = 0.00115366 Jy ! Component: 250 - total flux cleaned = 0.00125699 Jy ! Component: 300 - total flux cleaned = 0.0013176 Jy ! Component: 350 - total flux cleaned = 0.00139721 Jy ! Component: 400 - total flux cleaned = 0.00145566 Jy ! Total flux subtracted in 400 components = 0.00145566 Jy ! Clean residual min=-0.001859 max=0.001634 Jy/beam ! Clean residual mean=-0.000004 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.301753 Jy selfcal ! Performing phase self-cal ! Adding 69 model components to the UV plane model. ! The established model now contains 275 components and 0.301753 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061352Jy sigma=0.161094 ! Fit after self-cal, rms=0.061351Jy sigma=0.161091 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 = 0.000255703 Jy ! Component: 100 - total flux cleaned = 0.000353722 Jy ! Component: 150 - total flux cleaned = 0.000372986 Jy ! Component: 200 - total flux cleaned = 0.000448347 Jy ! Component: 250 - total flux cleaned = 0.000466904 Jy ! Component: 300 - total flux cleaned = 0.000521354 Jy ! Component: 350 - total flux cleaned = 0.00059339 Jy ! Component: 400 - total flux cleaned = 0.000628506 Jy ! Total flux subtracted in 400 components = 0.000628506 Jy ! Clean residual min=-0.001840 max=0.001618 Jy/beam ! Clean residual mean=-0.000004 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.302381 Jy ! Performing phase self-cal ! Adding 77 model components to the UV plane model. ! The established model now contains 286 components and 0.302381 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061321Jy sigma=0.161044 ! Fit after self-cal, rms=0.061322Jy sigma=0.161043 ! 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=0.061322Jy sigma=0.161043 ! Fit after self-cal, rms=0.060808Jy sigma=0.157262 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.449 mas, bmaj=4.416 mas, bpa=-8.286 degrees ! Estimated noise=4.2894 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.31487e-05 Jy ! Component: 100 - total flux cleaned = -0.000149932 Jy ! Component: 150 - total flux cleaned = -0.000168072 Jy ! Component: 200 - total flux cleaned = -0.000151895 Jy ! Component: 250 - total flux cleaned = -7.20014e-05 Jy ! Component: 300 - total flux cleaned = -2.62185e-05 Jy ! Component: 350 - total flux cleaned = 4.70303e-05 Jy ! Component: 400 - total flux cleaned = 0.000116955 Jy ! Total flux subtracted in 400 components = 0.000116955 Jy ! Clean residual min=-0.001983 max=0.001718 Jy/beam ! Clean residual mean=-0.000004 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.302498 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 325 components and 0.302498 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060795Jy sigma=0.157224 ! Fit after self-cal, rms=0.060799Jy sigma=0.157216 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.34418e-05 Jy ! Component: 100 - total flux cleaned = 0.00020822 Jy ! Component: 150 - total flux cleaned = 0.000276193 Jy ! Component: 200 - total flux cleaned = 0.000328243 Jy ! Component: 250 - total flux cleaned = 0.000391328 Jy ! Component: 300 - total flux cleaned = 0.000427899 Jy ! Component: 350 - total flux cleaned = 0.000475528 Jy ! Component: 400 - total flux cleaned = 0.000498404 Jy ! Total flux subtracted in 400 components = 0.000498404 Jy ! Clean residual min=-0.001950 max=0.001728 Jy/beam ! Clean residual mean=-0.000005 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.302997 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 346 components and 0.302997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060794Jy sigma=0.157197 ! Fit after self-cal, rms=0.060794Jy sigma=0.157196 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for all stations ===" ! === Finished amplitude self-cal for all stations === restore ! Inverting map and beam ! Estimated beam: bmin=1.1 mas, bmaj=2.693 mas, bpa=-2.782 degrees ! Estimated noise=4.06421 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.1 x 2.693 at -2.782 degrees (North through East) ! Clean map min=-0.0017325 max=0.22725 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=0.8843 mas, bmaj=2.268 mas, bpa=-2.582 degrees ! Estimated noise=6.32909 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.178038 Jy ! Component: 100 - total flux cleaned = 0.226558 Jy ! Component: 150 - total flux cleaned = 0.247522 Jy ! Component: 200 - total flux cleaned = 0.260424 Jy ! Component: 250 - total flux cleaned = 0.269115 Jy ! Component: 300 - total flux cleaned = 0.275245 Jy ! Component: 350 - total flux cleaned = 0.279252 Jy ! Component: 400 - total flux cleaned = 0.282125 Jy ! Total flux subtracted in 400 components = 0.282125 Jy ! Clean residual min=-0.003911 max=0.003341 Jy/beam ! Clean residual mean=-0.000005 rms=0.000923 Jy/beam ! Combined flux in latest and established models = 0.282125 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 50 model components to the UV plane model. ! The established model now contains 50 components and 0.282125 Jy ! Inverting map and beam ! Estimated beam: bmin=1.1 mas, bmaj=2.693 mas, bpa=-2.782 degrees ! Estimated noise=4.06421 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 = 0.00351424 Jy ! Component: 100 - total flux cleaned = 0.00577559 Jy ! Component: 150 - total flux cleaned = 0.00759961 Jy ! Component: 200 - total flux cleaned = 0.00900654 Jy ! Component: 250 - total flux cleaned = 0.0100465 Jy ! Component: 300 - total flux cleaned = 0.0109986 Jy ! Component: 350 - total flux cleaned = 0.0116921 Jy ! Component: 400 - total flux cleaned = 0.0121059 Jy ! Total flux subtracted in 400 components = 0.0121059 Jy ! Clean residual min=-0.002267 max=0.001924 Jy/beam ! Clean residual mean=-0.000004 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.294231 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 105 components and 0.294231 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=2.449 mas, bmaj=4.416 mas, bpa=-8.286 degrees ! Estimated noise=4.2894 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118055 Jy ! Component: 100 - total flux cleaned = 0.00198475 Jy ! Component: 150 - total flux cleaned = 0.00264635 Jy ! Component: 200 - total flux cleaned = 0.00319525 Jy ! Component: 250 - total flux cleaned = 0.00365567 Jy ! Component: 300 - total flux cleaned = 0.00407796 Jy ! Component: 350 - total flux cleaned = 0.00446948 Jy ! Component: 400 - total flux cleaned = 0.00483286 Jy ! Total flux subtracted in 400 components = 0.00483286 Jy ! Clean residual min=-0.002157 max=0.002059 Jy/beam ! Clean residual mean=-0.000005 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.299063 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000312653 Jy ! Component: 100 - total flux cleaned = 0.000554403 Jy ! Component: 150 - total flux cleaned = 0.000784363 Jy ! Component: 200 - total flux cleaned = 0.000955322 Jy ! Component: 250 - total flux cleaned = 0.00114177 Jy ! Component: 300 - total flux cleaned = 0.00129824 Jy ! Component: 350 - total flux cleaned = 0.00140605 Jy ! Component: 400 - total flux cleaned = 0.00153108 Jy ! Total flux subtracted in 400 components = 0.00153108 Jy ! Clean residual min=-0.002062 max=0.001887 Jy/beam ! Clean residual mean=-0.000004 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.300594 Jy ! Adding 103 model components to the UV plane model. ! The established model now contains 197 components and 0.300595 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.1 mas, bmaj=2.693 mas, bpa=-2.782 degrees ! Estimated noise=4.06421 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000152767 Jy ! Component: 100 - total flux cleaned = -3.01932e-05 Jy ! Component: 150 - total flux cleaned = 4.68185e-05 Jy ! Component: 200 - total flux cleaned = 8.26712e-05 Jy ! Component: 250 - total flux cleaned = 0.000117208 Jy ! Component: 300 - total flux cleaned = 0.000219023 Jy ! Component: 350 - total flux cleaned = 0.000317688 Jy ! Component: 400 - total flux cleaned = 0.000476135 Jy ! Total flux subtracted in 400 components = 0.000476135 Jy ! Clean residual min=-0.002036 max=0.001875 Jy/beam ! Clean residual mean=-0.000002 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.301071 Jy selfcal ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 236 components and 0.301071 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061073Jy sigma=0.157573 ! Fit after self-cal, rms=0.061044Jy sigma=0.157542 wmodel /scr/pima/rdv95_uvs/J2211-1328_X_map.mod ! Writing 236 model components to file: /scr/pima/rdv95_uvs/J2211-1328_X_map.mod wobs /scr/pima/rdv95_uvs/J2211-1328_X_uvs.fits ! Applying 1884 buffered edits. ! Writing UV FITS file: /scr/pima/rdv95_uvs/J2211-1328_X_uvs.fits wwins /scr/pima/rdv95_uvs/J2211-1328_X_map.win ! wwins: Wrote 5 windows to /scr/pima/rdv95_uvs/J2211-1328_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 = -0.000752856 Jy ! Component: 100 - total flux cleaned = -0.000853091 Jy ! Component: 150 - total flux cleaned = -0.000762125 Jy ! Component: 200 - total flux cleaned = -0.000530655 Jy ! Component: 250 - total flux cleaned = -0.0004462 Jy ! Component: 300 - total flux cleaned = -0.000391476 Jy ! Component: 350 - total flux cleaned = -0.000392037 Jy ! Component: 400 - total flux cleaned = -0.000468123 Jy ! Component: 450 - total flux cleaned = -0.000468196 Jy ! Component: 500 - total flux cleaned = -0.000443517 Jy ! Component: 550 - total flux cleaned = -0.000395579 Jy ! Component: 600 - total flux cleaned = -0.00032509 Jy ! Component: 650 - total flux cleaned = -0.000348053 Jy ! Component: 700 - total flux cleaned = -0.000347906 Jy ! Component: 750 - total flux cleaned = -0.000280835 Jy ! Component: 800 - total flux cleaned = -0.000258693 Jy ! Component: 850 - total flux cleaned = -0.000345037 Jy ! Component: 900 - total flux cleaned = -0.000301785 Jy ! Component: 950 - total flux cleaned = -0.000259384 Jy ! Component: 1000 - total flux cleaned = -0.000176021 Jy ! Component: 1050 - total flux cleaned = -0.000258578 Jy ! Component: 1100 - total flux cleaned = -0.000278567 Jy ! Component: 1150 - total flux cleaned = -0.000238124 Jy ! Component: 1200 - total flux cleaned = -0.000278393 Jy ! Component: 1250 - total flux cleaned = -0.000218997 Jy ! Component: 1300 - total flux cleaned = -0.000238755 Jy ! Component: 1350 - total flux cleaned = -0.000296643 Jy ! Component: 1400 - total flux cleaned = -0.000277447 Jy ! Component: 1450 - total flux cleaned = -0.000296377 Jy ! Component: 1500 - total flux cleaned = -0.000333948 Jy ! Component: 1550 - total flux cleaned = -0.00022245 Jy ! Component: 1600 - total flux cleaned = -0.000241132 Jy ! Component: 1650 - total flux cleaned = -0.000223126 Jy ! Component: 1700 - total flux cleaned = -0.000223249 Jy ! Component: 1750 - total flux cleaned = -0.000205238 Jy ! Component: 1800 - total flux cleaned = -0.000187469 Jy ! Component: 1850 - total flux cleaned = -0.000152116 Jy ! Component: 1900 - total flux cleaned = -0.000117032 Jy ! Component: 1950 - total flux cleaned = -0.000117127 Jy ! Component: 2000 - total flux cleaned = -9.98328e-05 Jy ! Component: 2050 - total flux cleaned = -1.45007e-05 Jy ! Component: 2100 - total flux cleaned = -4.83946e-05 Jy ! Component: 2150 - total flux cleaned = 2.26749e-06 Jy ! Component: 2200 - total flux cleaned = 1.88527e-05 Jy ! Component: 2250 - total flux cleaned = 1.88912e-05 Jy ! Component: 2300 - total flux cleaned = 0.000134373 Jy ! Component: 2350 - total flux cleaned = 0.000167046 Jy ! Component: 2400 - total flux cleaned = 0.000183185 Jy ! Component: 2450 - total flux cleaned = 0.000231604 Jy ! Component: 2500 - total flux cleaned = 0.000231597 Jy ! Component: 2550 - total flux cleaned = 0.000279508 Jy ! Component: 2600 - total flux cleaned = 0.000327046 Jy ! Component: 2650 - total flux cleaned = 0.000327152 Jy ! Component: 2700 - total flux cleaned = 0.000358484 Jy ! Component: 2750 - total flux cleaned = 0.00038965 Jy ! Component: 2800 - total flux cleaned = 0.000467144 Jy ! Component: 2850 - total flux cleaned = 0.000467072 Jy ! Component: 2900 - total flux cleaned = 0.000451557 Jy ! Component: 2950 - total flux cleaned = 0.000451686 Jy ! Component: 3000 - total flux cleaned = 0.000512131 Jy ! Component: 3050 - total flux cleaned = 0.000512159 Jy ! Component: 3100 - total flux cleaned = 0.000542073 Jy ! Component: 3150 - total flux cleaned = 0.00058682 Jy ! Component: 3200 - total flux cleaned = 0.000571959 Jy ! Component: 3250 - total flux cleaned = 0.000616095 Jy ! Component: 3300 - total flux cleaned = 0.000645347 Jy ! Component: 3350 - total flux cleaned = 0.000718084 Jy ! Component: 3400 - total flux cleaned = 0.000718102 Jy ! Component: 3450 - total flux cleaned = 0.000703684 Jy ! Component: 3500 - total flux cleaned = 0.000718063 Jy ! Component: 3550 - total flux cleaned = 0.000718088 Jy ! Component: 3600 - total flux cleaned = 0.000732346 Jy ! Component: 3650 - total flux cleaned = 0.000788678 Jy ! Component: 3700 - total flux cleaned = 0.00074647 Jy ! Component: 3750 - total flux cleaned = 0.000760407 Jy ! Component: 3800 - total flux cleaned = 0.000788154 Jy ! Component: 3850 - total flux cleaned = 0.000760417 Jy ! Component: 3900 - total flux cleaned = 0.000760426 Jy ! Component: 3950 - total flux cleaned = 0.000774087 Jy ! Component: 4000 - total flux cleaned = 0.000787661 Jy ! Component: 4050 - total flux cleaned = 0.000814795 Jy ! Total flux subtracted in 4096 components = 0.000760603 Jy ! Clean residual min=-0.000784 max=0.000846 Jy/beam ! Clean residual mean=-0.000000 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.301831 Jy keep ! Adding 243 model components to the UV plane model. ! The established model now contains 479 components and 0.301831 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv95_uvs/J2211-1328_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.1 x 2.693 at -2.782 degrees (North through East) ! Clean map min=-0.0015293 max=0.22824 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv95_uvs/J2211-1328_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= 0.2282 rms= 0.00022 Jy quit ! Quitting program ! Log file /scr/pima/rdv95_uvs/J2211-1328_X_uvs.log closed on Wed Nov 6 20:50:32 2013