! Started logfile: /scr/pima/rdv94_uvs/J1318+0430_S_uvs.log on Tue Oct 8 12:19:57 2013 obs /scr/pima/rdv94_uvs/J1318+0430_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv94_uvs/J1318+0430_S_uva.fits ! AN table 1: 22 integrations on 36 of 36 possible baselines. ! AN table 2: 22 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1318+0430 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23299e+09 1.6e+07 1 1.6e+07 ! 02 2 2.26299e+09 1.6e+07 1 1.6e+07 ! 03 3 2.35299e+09 1.6e+07 1 1.6e+07 ! 04 4 2.37299e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 5632 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 = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv94_uvs/J1318+0430_S] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float old_peak float new_peak float flux_cutoff selfant "",false ! 1: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: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 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.007690Jy sigma=2.419864 ! Fit after self-cal, rms=0.908453Jy sigma=2.176501 ! 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=3.203 mas, bmaj=11.57 mas, bpa=-19.72 degrees ! Estimated noise=7.42883 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 = 0.0717836 Jy ! Component: 100 - total flux cleaned = 0.0874897 Jy ! Total flux subtracted in 100 components = 0.0874897 Jy ! Clean residual min=-0.004228 max=0.004448 Jy/beam ! Clean residual mean=-0.000006 rms=0.001082 Jy/beam ! Combined flux in latest and established models = 0.0874897 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0874897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.045265Jy sigma=0.104906 ! Fit after self-cal, rms=0.045226Jy sigma=0.104812 ! 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=4.011 mas, bmaj=12.11 mas, bpa=-17.77 degrees ! Estimated noise=3.9896 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 = 0.00609963 Jy ! Component: 100 - total flux cleaned = 0.00891211 Jy ! Component: 150 - total flux cleaned = 0.0104963 Jy ! Component: 200 - total flux cleaned = 0.0112787 Jy ! Total flux subtracted in 200 components = 0.0112787 Jy ! Clean residual min=-0.003156 max=0.004009 Jy/beam ! Clean residual mean=-0.000013 rms=0.000891 Jy/beam ! Combined flux in latest and established models = 0.0987684 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 25 components and 0.0987685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044540Jy sigma=0.102807 ! Fit after self-cal, rms=0.044549Jy sigma=0.102784 ! Inverting map print "=== Finished natural weighting clean for VLBI sites ===" ! === Finished natural weighting clean for VLBI sites === gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.10 HN 1.13 KP 1.13 ! LA 1.24 MK 0.88 NL 0.91 OV 0.92 ! PT 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.05 HN 1.15 KP 1.14 ! LA 1.19 MK 0.86 NL 0.93 OV 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.20 HN 1.14 KP 1.18 ! LA 1.19 MK 0.87 NL 0.95 OV 1.03 ! PT 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 1.09 HN 1.16 KP 1.23 ! LA 1.07 MK 1.03 NL 0.97 OV 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.21 HN 1.09 KP 0.97 ! LA 0.90 MK 0.97 NL 0.97 OV 1.01 ! PT 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.12 HN 1.15 KP 1.02 ! LA 0.89 MK 0.98 NL 1.04 OV 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.16 HN 0.97 KP 0.93 ! LA 0.73 MK 1.08 NL 0.90 OV 0.86 ! PT 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.84 HN 1.06 KP 0.98 ! LA 0.73 MK 1.09 NL 0.90 OV 0.80 ! ! ! Fit before self-cal, rms=0.044549Jy sigma=0.102784 ! Fit after self-cal, rms=0.040341Jy sigma=0.093170 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.02 mas, bmaj=12.09 mas, bpa=-17.88 degrees ! Estimated noise=3.9713 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 (84.5, -68). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00092404 Jy ! Component: 100 - total flux cleaned = 0.00101072 Jy ! Component: 150 - total flux cleaned = 0.000910094 Jy ! Component: 200 - total flux cleaned = 0.00085345 Jy ! Total flux subtracted in 200 components = 0.00085345 Jy ! Clean residual min=-0.001084 max=0.001405 Jy/beam ! Clean residual mean=-0.000000 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.0996219 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 49 components and 0.0996219 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.040252Jy sigma=0.092984 ! Fit after self-cal, rms=0.040310Jy sigma=0.092909 ! 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=0.040310Jy sigma=0.092909 ! Fit after self-cal, rms=0.040303Jy sigma=0.092895 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.022 mas, bmaj=12.08 mas, bpa=-17.91 degrees ! Estimated noise=3.97239 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000421737 Jy ! Component: 100 - total flux cleaned = 0.000261951 Jy ! Component: 150 - total flux cleaned = 0.000166032 Jy ! Component: 200 - total flux cleaned = 3.65081e-05 Jy ! Total flux subtracted in 200 components = 3.65081e-05 Jy ! Clean residual min=-0.001111 max=0.001274 Jy/beam ! Clean residual mean=-0.000000 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.0996584 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 60 components and 0.0996584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.040266Jy sigma=0.092824 ! Fit after self-cal, rms=0.040264Jy sigma=0.092819 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (3.5, -59). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000582014 Jy ! Component: 100 - total flux cleaned = 0.000741431 Jy ! Component: 150 - total flux cleaned = 0.000744273 Jy ! Component: 200 - total flux cleaned = 0.000785492 Jy ! Total flux subtracted in 200 components = 0.000785492 Jy ! Clean residual min=-0.001001 max=0.001145 Jy/beam ! Clean residual mean=-0.000000 rms=0.000268 Jy/beam ! Combined flux in latest and established models = 0.100444 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 84 components and 0.100444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.040224Jy sigma=0.092723 ! Fit after self-cal, rms=0.040222Jy sigma=0.092719 ! 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=0.040222Jy sigma=0.092719 ! Fit after self-cal, rms=0.040193Jy sigma=0.092703 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.024 mas, bmaj=12.08 mas, bpa=-17.93 degrees ! Estimated noise=3.97162 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.99636e-05 Jy ! Component: 100 - total flux cleaned = -0.000120314 Jy ! Component: 150 - total flux cleaned = -0.000119962 Jy ! Component: 200 - total flux cleaned = -8.58709e-05 Jy ! Total flux subtracted in 200 components = -8.58709e-05 Jy ! Clean residual min=-0.000982 max=0.001115 Jy/beam ! Clean residual mean=-0.000000 rms=0.000257 Jy/beam ! Combined flux in latest and established models = 0.100358 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 101 components and 0.100358 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.040176Jy sigma=0.092663 ! Fit after self-cal, rms=0.040175Jy sigma=0.092662 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (43.5, -48.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000530673 Jy ! Component: 100 - total flux cleaned = 0.0004212 Jy ! Component: 150 - total flux cleaned = 0.000440972 Jy ! Component: 200 - total flux cleaned = 0.000404246 Jy ! Total flux subtracted in 200 components = 0.000404246 Jy ! Clean residual min=-0.000927 max=0.000948 Jy/beam ! Clean residual mean=-0.000000 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.100762 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 131 components and 0.100762 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.040141Jy sigma=0.092603 ! Fit after self-cal, rms=0.040143Jy sigma=0.092601 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.040143Jy sigma=0.092601 ! Fit after self-cal, rms=0.040111Jy sigma=0.092589 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.908 mas, bmaj=12.77 mas, bpa=-10.33 degrees ! Estimated noise=4.4391 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000304935 Jy ! Component: 100 - total flux cleaned = -0.000347465 Jy ! Component: 150 - total flux cleaned = -0.000360585 Jy ! Component: 200 - total flux cleaned = -0.000428675 Jy ! Total flux subtracted in 200 components = -0.000428675 Jy ! Clean residual min=-0.000883 max=0.000833 Jy/beam ! Clean residual mean=-0.000000 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.100334 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 158 components and 0.100334 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.040104Jy sigma=0.092568 ! Fit after self-cal, rms=0.040102Jy sigma=0.092567 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 = -3.25445e-05 Jy ! Component: 100 - total flux cleaned = -1.05904e-05 Jy ! Component: 150 - total flux cleaned = -1.04708e-05 Jy ! Component: 200 - total flux cleaned = 8.88572e-06 Jy ! Total flux subtracted in 200 components = 8.88572e-06 Jy ! Clean residual min=-0.000853 max=0.000828 Jy/beam ! Clean residual mean=-0.000000 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.100343 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 174 components and 0.100343 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.040098Jy sigma=0.092555 ! Fit after self-cal, rms=0.040097Jy sigma=0.092555 ! 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 2:BR,true ! 2:BR self-cal status=fixed weight=1 selfant 2:FD,true ! 2:FD self-cal status=fixed weight=1 selfant 2:HN,true ! 2:HN self-cal status=fixed weight=1 selfant 2:KP,true ! 2:KP self-cal status=fixed weight=1 selfant 2:LA,true ! 2:LA self-cal status=fixed weight=1 selfant 2:MK,true ! 2:MK self-cal status=fixed weight=1 selfant 2:NL,true ! 2:NL self-cal status=fixed weight=1 selfant 2:OV,true ! 2:OV 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=0.040097Jy sigma=0.092555 ! Fit after self-cal, rms=0.040097Jy sigma=0.092555 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: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 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 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=0.040097Jy sigma=0.092555 ! Fit after self-cal, rms=0.040039Jy sigma=0.092551 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=3.193 mas, bmaj=11.59 mas, bpa=-20 degrees ! Estimated noise=7.42525 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 = -0.000646596 Jy ! Component: 100 - total flux cleaned = -0.000581428 Jy ! Component: 150 - total flux cleaned = -0.000688138 Jy ! Component: 200 - total flux cleaned = -0.000837593 Jy ! Total flux subtracted in 200 components = -0.000837593 Jy ! Clean residual min=-0.002006 max=0.002275 Jy/beam ! Clean residual mean=-0.000001 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.0995049 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 206 components and 0.0995049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.040072Jy sigma=0.092633 ! Fit after self-cal, rms=0.040066Jy sigma=0.092623 ! 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=4.029 mas, bmaj=12.08 mas, bpa=-17.94 degrees ! Estimated noise=3.96187 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 (-73.5, 112). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000719445 Jy ! Component: 100 - total flux cleaned = 0.000972755 Jy ! Component: 150 - total flux cleaned = 0.00110624 Jy ! Component: 200 - total flux cleaned = 0.00122541 Jy ! Component: 250 - total flux cleaned = 0.00129175 Jy ! Component: 300 - total flux cleaned = 0.00135391 Jy ! Component: 350 - total flux cleaned = 0.00141297 Jy ! Component: 400 - total flux cleaned = 0.00148649 Jy ! Total flux subtracted in 400 components = 0.00148649 Jy ! Clean residual min=-0.000868 max=0.000896 Jy/beam ! Clean residual mean=-0.000000 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.100991 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 262 components and 0.100991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.039999Jy sigma=0.092492 ! Fit after self-cal, rms=0.039998Jy sigma=0.092486 ! Inverting map ! Added new window around map position (94.5, 48). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000464864 Jy ! Component: 100 - total flux cleaned = 0.000684594 Jy ! Component: 150 - total flux cleaned = 0.000901684 Jy ! Component: 200 - total flux cleaned = 0.00104177 Jy ! Component: 250 - total flux cleaned = 0.00115469 Jy ! Component: 300 - total flux cleaned = 0.00119039 Jy ! Component: 350 - total flux cleaned = 0.00119006 Jy ! Component: 400 - total flux cleaned = 0.00122341 Jy ! Total flux subtracted in 400 components = 0.00122341 Jy ! Clean residual min=-0.000718 max=0.000695 Jy/beam ! Clean residual mean=-0.000000 rms=0.000194 Jy/beam ! Combined flux in latest and established models = 0.102215 Jy ! Performing phase self-cal ! Adding 67 model components to the UV plane model. ! The established model now contains 317 components and 0.102215 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.039951Jy sigma=0.092396 ! Fit after self-cal, rms=0.039950Jy sigma=0.092393 ! 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 = 0.000146524 Jy ! Component: 100 - total flux cleaned = 0.000146448 Jy ! Component: 150 - total flux cleaned = 0.000177831 Jy ! Component: 200 - total flux cleaned = 0.000177852 Jy ! Component: 250 - total flux cleaned = 0.000193034 Jy ! Component: 300 - total flux cleaned = 0.000207812 Jy ! Component: 350 - total flux cleaned = 0.000207556 Jy ! Component: 400 - total flux cleaned = 0.000221265 Jy ! Total flux subtracted in 400 components = 0.000221265 Jy ! Clean residual min=-0.000678 max=0.000681 Jy/beam ! Clean residual mean=-0.000000 rms=0.000186 Jy/beam ! Combined flux in latest and established models = 0.102436 Jy ! Performing phase self-cal ! Adding 81 model components to the UV plane model. ! The established model now contains 347 components and 0.102436 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.039926Jy sigma=0.092349 ! Fit after self-cal, rms=0.039927Jy sigma=0.092348 ! Inverting map ! Added new window around map position (-116, 8.5). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000734223 Jy ! Component: 100 - total flux cleaned = 0.000902828 Jy ! Component: 150 - total flux cleaned = 0.000886457 Jy ! Component: 200 - total flux cleaned = 0.000918653 Jy ! Component: 250 - total flux cleaned = 0.000933723 Jy ! Component: 300 - total flux cleaned = 0.000919581 Jy ! Component: 350 - total flux cleaned = 0.00091982 Jy ! Component: 400 - total flux cleaned = 0.000933439 Jy ! Total flux subtracted in 400 components = 0.000933439 Jy ! Clean residual min=-0.000662 max=0.000698 Jy/beam ! Clean residual mean=-0.000000 rms=0.000174 Jy/beam ! Combined flux in latest and established models = 0.10337 Jy ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 398 components and 0.103369 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.039894Jy sigma=0.092289 ! Fit after self-cal, rms=0.039895Jy sigma=0.092286 ! Inverting map ! Added new window around map position (-111, -104.5). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000518386 Jy ! Component: 100 - total flux cleaned = 0.000556772 Jy ! Component: 150 - total flux cleaned = 0.000676844 Jy ! Component: 200 - total flux cleaned = 0.000803123 Jy ! Component: 250 - total flux cleaned = 0.000893499 Jy ! Component: 300 - total flux cleaned = 0.000937495 Jy ! Component: 350 - total flux cleaned = 0.000937401 Jy ! Component: 400 - total flux cleaned = 0.000882267 Jy ! Total flux subtracted in 400 components = 0.000882267 Jy ! Clean residual min=-0.000667 max=0.000570 Jy/beam ! Clean residual mean=-0.000000 rms=0.000165 Jy/beam ! Combined flux in latest and established models = 0.104252 Jy ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 442 components and 0.104252 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.039865Jy sigma=0.092229 ! Fit after self-cal, rms=0.039864Jy sigma=0.092228 ! 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. ! Applying 2560 buffered edits. 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.039864Jy sigma=0.092228 ! Fit after self-cal, rms=0.039809Jy sigma=0.092217 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.028 mas, bmaj=12.08 mas, bpa=-17.94 degrees ! Estimated noise=3.95629 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000346431 Jy ! Component: 100 - total flux cleaned = 0.000466559 Jy ! Component: 150 - total flux cleaned = 0.000581362 Jy ! Component: 200 - total flux cleaned = 0.000622828 Jy ! Component: 250 - total flux cleaned = 0.000636299 Jy ! Component: 300 - total flux cleaned = 0.000662373 Jy ! Component: 350 - total flux cleaned = 0.000636378 Jy ! Component: 400 - total flux cleaned = 0.000623746 Jy ! Total flux subtracted in 400 components = 0.000623746 Jy ! Clean residual min=-0.000590 max=0.000572 Jy/beam ! Clean residual mean=-0.000000 rms=0.000158 Jy/beam ! Combined flux in latest and established models = 0.104876 Jy selfcal ! Performing phase self-cal ! Adding 87 model components to the UV plane model. ! The established model now contains 490 components and 0.104876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.039789Jy sigma=0.092183 ! Fit after self-cal, rms=0.039789Jy sigma=0.092182 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 = 9.32874e-05 Jy ! Component: 100 - total flux cleaned = 0.000118419 Jy ! Component: 150 - total flux cleaned = 0.000118235 Jy ! Component: 200 - total flux cleaned = 0.00011814 Jy ! Component: 250 - total flux cleaned = 5.75881e-05 Jy ! Component: 300 - total flux cleaned = 8.16962e-05 Jy ! Component: 350 - total flux cleaned = 8.18203e-05 Jy ! Component: 400 - total flux cleaned = 5.84037e-05 Jy ! Total flux subtracted in 400 components = 5.84037e-05 Jy ! Clean residual min=-0.000584 max=0.000547 Jy/beam ! Clean residual mean=-0.000000 rms=0.000154 Jy/beam ! Combined flux in latest and established models = 0.104934 Jy ! Performing phase self-cal ! Adding 100 model components to the UV plane model. ! The established model now contains 524 components and 0.104934 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.039774Jy sigma=0.092155 ! Fit after self-cal, rms=0.039774Jy sigma=0.092155 ! 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=0.039774Jy sigma=0.092155 ! Fit after self-cal, rms=0.039793Jy sigma=0.092146 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.028 mas, bmaj=12.08 mas, bpa=-17.94 degrees ! Estimated noise=3.9578 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000184262 Jy ! Component: 100 - total flux cleaned = 0.000281988 Jy ! Component: 150 - total flux cleaned = 0.00030563 Jy ! Component: 200 - total flux cleaned = 0.000305713 Jy ! Component: 250 - total flux cleaned = 0.000317002 Jy ! Component: 300 - total flux cleaned = 0.000305469 Jy ! Component: 350 - total flux cleaned = 0.000283208 Jy ! Component: 400 - total flux cleaned = 0.000283276 Jy ! Total flux subtracted in 400 components = 0.000283276 Jy ! Clean residual min=-0.000563 max=0.000554 Jy/beam ! Clean residual mean=-0.000000 rms=0.000149 Jy/beam ! Combined flux in latest and established models = 0.105217 Jy selfcal ! Performing phase self-cal ! Adding 100 model components to the UV plane model. ! The established model now contains 554 components and 0.105217 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.039780Jy sigma=0.092121 ! Fit after self-cal, rms=0.039780Jy sigma=0.092121 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 = 9.30354e-07 Jy ! Component: 100 - total flux cleaned = 1.27444e-06 Jy ! Component: 150 - total flux cleaned = 2.3324e-05 Jy ! Component: 200 - total flux cleaned = 2.36329e-05 Jy ! Component: 250 - total flux cleaned = 3.41584e-05 Jy ! Component: 300 - total flux cleaned = 4.46631e-05 Jy ! Component: 350 - total flux cleaned = 2.36967e-05 Jy ! Component: 400 - total flux cleaned = 1.3256e-05 Jy ! Total flux subtracted in 400 components = 1.3256e-05 Jy ! Clean residual min=-0.000563 max=0.000537 Jy/beam ! Clean residual mean=-0.000000 rms=0.000146 Jy/beam ! Combined flux in latest and established models = 0.10523 Jy ! Performing phase self-cal ! Adding 107 model components to the UV plane model. ! The established model now contains 578 components and 0.10523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.039769Jy sigma=0.092100 ! Fit after self-cal, rms=0.039769Jy sigma=0.092099 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime3 ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.039769Jy sigma=0.092099 ! Fit after self-cal, rms=0.039621Jy sigma=0.090600 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.905 mas, bmaj=12.78 mas, bpa=-10.28 degrees ! Estimated noise=4.43916 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00032184 Jy ! Component: 100 - total flux cleaned = 0.000323057 Jy ! Component: 150 - total flux cleaned = 0.000323822 Jy ! Component: 200 - total flux cleaned = 0.00036507 Jy ! Component: 250 - total flux cleaned = 0.000394377 Jy ! Component: 300 - total flux cleaned = 0.000413286 Jy ! Component: 350 - total flux cleaned = 0.000431552 Jy ! Component: 400 - total flux cleaned = 0.000449078 Jy ! Total flux subtracted in 400 components = 0.000449078 Jy ! Clean residual min=-0.000520 max=0.000462 Jy/beam ! Clean residual mean=-0.000000 rms=0.000139 Jy/beam ! Combined flux in latest and established models = 0.105679 Jy selfcal ! Performing phase self-cal ! Adding 76 model components to the UV plane model. ! The established model now contains 649 components and 0.105679 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.039614Jy sigma=0.090581 ! Fit after self-cal, rms=0.039622Jy sigma=0.090571 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 = 0.000125901 Jy ! Component: 100 - total flux cleaned = 0.000162242 Jy ! Component: 150 - total flux cleaned = 0.000179429 Jy ! Component: 200 - total flux cleaned = 0.000204573 Jy ! Component: 250 - total flux cleaned = 0.000212924 Jy ! Component: 300 - total flux cleaned = 0.000236975 Jy ! Component: 350 - total flux cleaned = 0.000268363 Jy ! Component: 400 - total flux cleaned = 0.00028373 Jy ! Total flux subtracted in 400 components = 0.00028373 Jy ! Clean residual min=-0.000484 max=0.000475 Jy/beam ! Clean residual mean=-0.000000 rms=0.000136 Jy/beam ! Combined flux in latest and established models = 0.105963 Jy ! Performing phase self-cal ! Adding 84 model components to the UV plane model. ! The established model now contains 699 components and 0.105963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.039618Jy sigma=0.090560 ! Fit after self-cal, rms=0.039618Jy sigma=0.090559 ! Inverting map ! Added new window around map position (109, -89.5). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.82301e-05 Jy ! Component: 100 - total flux cleaned = 6.00603e-05 Jy ! Component: 150 - total flux cleaned = 0.000127238 Jy ! Component: 200 - total flux cleaned = 0.00013983 Jy ! Component: 250 - total flux cleaned = 0.000117474 Jy ! Component: 300 - total flux cleaned = 0.000128398 Jy ! Component: 350 - total flux cleaned = 0.000108649 Jy ! Component: 400 - total flux cleaned = 6.03427e-05 Jy ! Total flux subtracted in 400 components = 6.03427e-05 Jy ! Clean residual min=-0.000453 max=0.000432 Jy/beam ! Clean residual mean=-0.000001 rms=0.000116 Jy/beam ! Combined flux in latest and established models = 0.106024 Jy ! Performing phase self-cal ! Adding 77 model components to the UV plane model. ! The established model now contains 769 components and 0.106024 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.039604Jy sigma=0.090522 ! Fit after self-cal, rms=0.039603Jy sigma=0.090520 ! 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=4.029 mas, bmaj=12.08 mas, bpa=-17.94 degrees ! Estimated noise=3.969 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.029 x 12.08 at -17.94 degrees (North through East) ! Clean map min=-0.0012063 max=0.092856 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=3.187 mas, bmaj=11.59 mas, bpa=-20.02 degrees ! Estimated noise=7.41703 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0716344 Jy ! Component: 100 - total flux cleaned = 0.0874001 Jy ! Component: 150 - total flux cleaned = 0.0926447 Jy ! Component: 200 - total flux cleaned = 0.0947575 Jy ! Component: 250 - total flux cleaned = 0.0952451 Jy ! Component: 300 - total flux cleaned = 0.095661 Jy ! Component: 350 - total flux cleaned = 0.0965053 Jy ! Component: 400 - total flux cleaned = 0.0969413 Jy ! Total flux subtracted in 400 components = 0.0969413 Jy ! Clean residual min=-0.002128 max=0.002085 Jy/beam ! Clean residual mean=-0.000001 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.0969413 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 68 model components to the UV plane model. ! The established model now contains 68 components and 0.0969413 Jy ! Inverting map and beam ! Estimated beam: bmin=4.029 mas, bmaj=12.08 mas, bpa=-17.94 degrees ! Estimated noise=3.969 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 = 0.00203726 Jy ! Component: 100 - total flux cleaned = 0.00302708 Jy ! Component: 150 - total flux cleaned = 0.00389961 Jy ! Component: 200 - total flux cleaned = 0.00439403 Jy ! Component: 250 - total flux cleaned = 0.00475406 Jy ! Component: 300 - total flux cleaned = 0.00497449 Jy ! Component: 350 - total flux cleaned = 0.0052513 Jy ! Component: 400 - total flux cleaned = 0.00548001 Jy ! Total flux subtracted in 400 components = 0.00548001 Jy ! Clean residual min=-0.001069 max=0.000947 Jy/beam ! Clean residual mean=-0.000000 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.102421 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 136 components and 0.102421 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.905 mas, bmaj=12.78 mas, bpa=-10.28 degrees ! Estimated noise=4.43916 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000704763 Jy ! Component: 100 - total flux cleaned = 0.00117486 Jy ! Component: 150 - total flux cleaned = 0.00157518 Jy ! Component: 200 - total flux cleaned = 0.00184771 Jy ! Component: 250 - total flux cleaned = 0.00212569 Jy ! Component: 300 - total flux cleaned = 0.00225766 Jy ! Component: 350 - total flux cleaned = 0.00242467 Jy ! Component: 400 - total flux cleaned = 0.00254533 Jy ! Total flux subtracted in 400 components = 0.00254533 Jy ! Clean residual min=-0.000841 max=0.000678 Jy/beam ! Clean residual mean=-0.000001 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.104967 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 = 9.74089e-05 Jy ! Component: 100 - total flux cleaned = 0.000264981 Jy ! Component: 150 - total flux cleaned = 0.000300879 Jy ! Component: 200 - total flux cleaned = 0.000405916 Jy ! Component: 250 - total flux cleaned = 0.000422699 Jy ! Component: 300 - total flux cleaned = 0.000439144 Jy ! Component: 350 - total flux cleaned = 0.000471378 Jy ! Component: 400 - total flux cleaned = 0.000502723 Jy ! Total flux subtracted in 400 components = 0.000502723 Jy ! Clean residual min=-0.000780 max=0.000575 Jy/beam ! Clean residual mean=-0.000001 rms=0.000175 Jy/beam ! Combined flux in latest and established models = 0.105469 Jy ! Adding 170 model components to the UV plane model. ! The established model now contains 298 components and 0.105469 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.029 mas, bmaj=12.08 mas, bpa=-17.94 degrees ! Estimated noise=3.969 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.60564e-05 Jy ! Component: 100 - total flux cleaned = -2.6162e-05 Jy ! Component: 150 - total flux cleaned = -0.00012418 Jy ! Component: 200 - total flux cleaned = -0.000146673 Jy ! Component: 250 - total flux cleaned = -0.0001683 Jy ! Component: 300 - total flux cleaned = -0.000147232 Jy ! Component: 350 - total flux cleaned = -0.000187791 Jy ! Component: 400 - total flux cleaned = -0.000227834 Jy ! Total flux subtracted in 400 components = -0.000227834 Jy ! Clean residual min=-0.000724 max=0.000661 Jy/beam ! Clean residual mean=-0.000001 rms=0.000175 Jy/beam ! Combined flux in latest and established models = 0.105242 Jy selfcal ! Performing phase self-cal ! Adding 87 model components to the UV plane model. ! The established model now contains 375 components and 0.105241 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.039699Jy sigma=0.090728 ! Fit after self-cal, rms=0.039692Jy sigma=0.090714 wmodel /scr/pima/rdv94_uvs/J1318+0430_S_map.mod ! Writing 375 model components to file: /scr/pima/rdv94_uvs/J1318+0430_S_map.mod wobs /scr/pima/rdv94_uvs/J1318+0430_S_uvs.fits ! Applying 256 buffered edits. ! Writing UV FITS file: /scr/pima/rdv94_uvs/J1318+0430_S_uvs.fits wwins /scr/pima/rdv94_uvs/J1318+0430_S_map.win ! wwins: Wrote 9 windows to /scr/pima/rdv94_uvs/J1318+0430_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000169338 Jy ! Component: 100 - total flux cleaned = -0.000275423 Jy ! Component: 150 - total flux cleaned = -0.000363892 Jy ! Component: 200 - total flux cleaned = -0.000501675 Jy ! Component: 250 - total flux cleaned = -0.000654478 Jy ! Component: 300 - total flux cleaned = -0.000782353 Jy ! Component: 350 - total flux cleaned = -0.000906156 Jy ! Component: 400 - total flux cleaned = -0.000998672 Jy ! Component: 450 - total flux cleaned = -0.00109805 Jy ! Component: 500 - total flux cleaned = -0.00117754 Jy ! Component: 550 - total flux cleaned = -0.00125552 Jy ! Component: 600 - total flux cleaned = -0.00133203 Jy ! Component: 650 - total flux cleaned = -0.00141559 Jy ! Component: 700 - total flux cleaned = -0.00148955 Jy ! Component: 750 - total flux cleaned = -0.00153016 Jy ! Component: 800 - total flux cleaned = -0.00161828 Jy ! Component: 850 - total flux cleaned = -0.00168151 Jy ! Component: 900 - total flux cleaned = -0.00175177 Jy ! Component: 950 - total flux cleaned = -0.00181347 Jy ! Component: 1000 - total flux cleaned = -0.00186671 Jy ! Component: 1050 - total flux cleaned = -0.00191187 Jy ! Component: 1100 - total flux cleaned = -0.00194906 Jy ! Component: 1150 - total flux cleaned = -0.00199324 Jy ! Component: 1200 - total flux cleaned = -0.00201509 Jy ! Component: 1250 - total flux cleaned = -0.00204393 Jy ! Component: 1300 - total flux cleaned = -0.00206543 Jy ! Component: 1350 - total flux cleaned = -0.0021008 Jy ! Component: 1400 - total flux cleaned = -0.0021498 Jy ! Component: 1450 - total flux cleaned = -0.00219147 Jy ! Component: 1500 - total flux cleaned = -0.00219826 Jy ! Component: 1550 - total flux cleaned = -0.00222564 Jy ! Component: 1600 - total flux cleaned = -0.00227301 Jy ! Component: 1650 - total flux cleaned = -0.00228639 Jy ! Component: 1700 - total flux cleaned = -0.00233976 Jy ! Component: 1750 - total flux cleaned = -0.00235963 Jy ! Component: 1800 - total flux cleaned = -0.002386 Jy ! Component: 1850 - total flux cleaned = -0.00242516 Jy ! Component: 1900 - total flux cleaned = -0.00245762 Jy ! Component: 1950 - total flux cleaned = -0.00248978 Jy ! Component: 2000 - total flux cleaned = -0.00250896 Jy ! Component: 2050 - total flux cleaned = -0.00254703 Jy ! Component: 2100 - total flux cleaned = -0.00255965 Jy ! Component: 2150 - total flux cleaned = -0.00259097 Jy ! Component: 2200 - total flux cleaned = -0.00259726 Jy ! Component: 2250 - total flux cleaned = -0.00262828 Jy ! Component: 2300 - total flux cleaned = -0.00265293 Jy ! Component: 2350 - total flux cleaned = -0.00267745 Jy ! Component: 2400 - total flux cleaned = -0.00270181 Jy ! Component: 2450 - total flux cleaned = -0.00272604 Jy ! Component: 2500 - total flux cleaned = -0.00272604 Jy ! Component: 2550 - total flux cleaned = -0.00275008 Jy ! Component: 2600 - total flux cleaned = -0.00275607 Jy ! Component: 2650 - total flux cleaned = -0.00279171 Jy ! Component: 2700 - total flux cleaned = -0.00279167 Jy ! Component: 2750 - total flux cleaned = -0.00279758 Jy ! Component: 2800 - total flux cleaned = -0.00282102 Jy ! Component: 2850 - total flux cleaned = -0.00283845 Jy ! Component: 2900 - total flux cleaned = -0.00284425 Jy ! Component: 2950 - total flux cleaned = -0.00287309 Jy ! Component: 3000 - total flux cleaned = -0.00290172 Jy ! Component: 3050 - total flux cleaned = -0.00291889 Jy ! Component: 3100 - total flux cleaned = -0.00294163 Jy ! Component: 3150 - total flux cleaned = -0.00297557 Jy ! Component: 3200 - total flux cleaned = -0.00298119 Jy ! Component: 3250 - total flux cleaned = -0.00300362 Jy ! Component: 3300 - total flux cleaned = -0.00301478 Jy ! Component: 3350 - total flux cleaned = -0.00303147 Jy ! Component: 3400 - total flux cleaned = -0.00305915 Jy ! Component: 3450 - total flux cleaned = -0.00309219 Jy ! Component: 3500 - total flux cleaned = -0.00310869 Jy ! Component: 3550 - total flux cleaned = -0.00311964 Jy ! Component: 3600 - total flux cleaned = -0.00314686 Jy ! Component: 3650 - total flux cleaned = -0.00317395 Jy ! Component: 3700 - total flux cleaned = -0.0031685 Jy ! Component: 3750 - total flux cleaned = -0.00319537 Jy ! Component: 3800 - total flux cleaned = -0.00320611 Jy ! Component: 3850 - total flux cleaned = -0.0032168 Jy ! Component: 3900 - total flux cleaned = -0.00323274 Jy ! Component: 3950 - total flux cleaned = -0.00323274 Jy ! Component: 4000 - total flux cleaned = -0.00327499 Jy ! Component: 4050 - total flux cleaned = -0.00329603 Jy ! Total flux subtracted in 4096 components = -0.00331699 Jy ! Clean residual min=-0.000279 max=0.000334 Jy/beam ! Clean residual mean=0.000000 rms=0.000100 Jy/beam ! Combined flux in latest and established models = 0.101925 Jy keep ! Adding 270 model components to the UV plane model. ! The established model now contains 642 components and 0.101925 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv94_uvs/J1318+0430_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.029 x 12.08 at -17.94 degrees (North through East) ! Clean map min=-0.00084194 max=0.092222 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J1318+0430_S_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map float image_peak image_peak = int(10000*peak_flux)/10000 float image_rms image_rms = int(100000*imstat(rms))/100000 print "=========================================" ! ========================================= print "The image peak= ", image_peak, " rms= ", image_rms, " Jy" ! The image peak= 0.0922 rms= 9e-05 Jy quit ! Quitting program ! Log file /scr/pima/rdv94_uvs/J1318+0430_S_uvs.log closed on Tue Oct 8 12:20:04 2013