! Started logfile: /scr/pima/rdv93_uvs/J1610+2414_S_uvs.log on Tue Oct 8 15:30:58 2013 obs /scr/pima/rdv93_uvs/J1610+2414_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv93_uvs/J1610+2414_S_uva.fits ! AN table 1: 12 integrations on 36 of 36 possible baselines. ! AN table 2: 6 integrations on 45 of 45 possible baselines. ! AN table 3: 20 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.902852 visibilities/baseline/integration-bin. ! Found source: J1610+2414 ! ! 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 4052 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.4 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv93_uvs/J1610+2414_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: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: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:NY 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:FD self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.028060Jy sigma=4.212023 ! Fit after self-cal, rms=0.800102Jy sigma=3.262335 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. print "=== Flag out IVS stations" ! === Flag out IVS stations integer lun string cfg_file lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff" ![@/tmp/ff.ff \] flag 2:NY ! Flagging baselines of antenna 2:NY in the currently selected channels. ![Exited script file: /tmp/ff.ff] uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.024 mas, bmaj=5.468 mas, bpa=-32.93 degrees ! Estimated noise=4.32379 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 = 0.155471 Jy ! Component: 100 - total flux cleaned = 0.190464 Jy ! Total flux subtracted in 100 components = 0.190464 Jy ! Clean residual min=-0.006912 max=0.011849 Jy/beam ! Clean residual mean=-0.000034 rms=0.001873 Jy/beam ! Combined flux in latest and established models = 0.190464 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.190464 Jy ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.068586Jy sigma=0.276908 ! Fit after self-cal, rms=0.068575Jy sigma=0.276797 ! Inverting map and beam ! Estimated beam: bmin=4.024 mas, bmaj=5.468 mas, bpa=-32.93 degrees ! Estimated noise=4.32379 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0122163 Jy ! Component: 100 - total flux cleaned = 0.01847 Jy ! Total flux subtracted in 100 components = 0.01847 Jy ! Clean residual min=-0.006316 max=0.007332 Jy/beam ! Clean residual mean=-0.000001 rms=0.001578 Jy/beam ! Combined flux in latest and established models = 0.208933 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 32 components and 0.208934 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065682Jy sigma=0.263507 ! Fit after self-cal, rms=0.065652Jy sigma=0.263359 ! 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=5.636 mas, bmaj=6.354 mas, bpa=-47.51 degrees ! Estimated noise=2.79685 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 = 0.00654444 Jy ! Component: 100 - total flux cleaned = 0.00995906 Jy ! Component: 150 - total flux cleaned = 0.0118126 Jy ! Component: 200 - total flux cleaned = 0.0127957 Jy ! Total flux subtracted in 200 components = 0.0127957 Jy ! Clean residual min=-0.004777 max=0.005602 Jy/beam ! Clean residual mean=0.000005 rms=0.001301 Jy/beam ! Combined flux in latest and established models = 0.221729 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 53 components and 0.221729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065052Jy sigma=0.260600 ! Fit after self-cal, rms=0.065034Jy sigma=0.260528 ! 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 0.96 FD 1.04 HN 0.92 KP 0.99 ! LA 1.11 NL 1.00 OV 0.94 PT 0.99 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.02 HN 0.93 KP 1.03 ! LA 1.13 MK 0.84 NL 1.01 NY 1.00* ! OV 0.98 PT 1.02 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.03 FD 0.96 KP 1.02 LA 1.08 ! MK 0.87 OV 1.01 PT 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.10 HN 1.04 KP 1.00 ! LA 1.00 NL 1.06 OV 1.04 PT 0.97 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 1.09 HN 1.03 KP 1.09 ! LA 1.03 MK 1.05 NL 0.99 NY 1.00* ! OV 1.02 PT 1.05 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 1.10 KP 1.03 LA 1.04 ! MK 0.96 OV 1.04 PT 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.24 FD 1.09 HN 0.97 KP 0.88 ! LA 1.00 NL 1.09 OV 1.02 PT 1.07 ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 1.16 HN 1.02 KP 0.90 ! LA 0.95 MK 1.05 NL 1.06 NY 1.00* ! OV 1.05 PT 1.10 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 FD 1.09 KP 0.89 LA 0.98 ! MK 1.01 OV 1.03 PT 1.13 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.55 FD 1.08 HN 0.90 KP 0.84 ! LA 0.81 NL 1.02 OV 0.88 PT 0.94 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.06 HN 0.96 KP 0.84 ! LA 0.77 MK 1.18 NL 0.97 NY 1.00* ! OV 0.88 PT 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.12 FD 1.07 KP 0.84 LA 0.83 ! MK 1.05 OV 0.88 PT 0.93 ! ! ! Fit before self-cal, rms=0.065034Jy sigma=0.260528 ! Fit after self-cal, rms=0.057900Jy sigma=0.229853 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.654 mas, bmaj=6.327 mas, bpa=-48.04 degrees ! Estimated noise=2.79123 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 = 0.000695921 Jy ! Component: 100 - total flux cleaned = 0.000620702 Jy ! Component: 150 - total flux cleaned = 0.000532474 Jy ! Component: 200 - total flux cleaned = 0.000530478 Jy ! Total flux subtracted in 200 components = 0.000530478 Jy ! Clean residual min=-0.002306 max=0.002760 Jy/beam ! Clean residual mean=0.000020 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.22226 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 61 components and 0.22226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057856Jy sigma=0.229680 ! Fit after self-cal, rms=0.057932Jy sigma=0.229540 ! 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=0.057932Jy sigma=0.229540 ! Fit after self-cal, rms=0.057939Jy sigma=0.229514 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.646 mas, bmaj=6.318 mas, bpa=-47.31 degrees ! Estimated noise=2.78951 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000440288 Jy ! Component: 100 - total flux cleaned = 0.000355745 Jy ! Component: 150 - total flux cleaned = 0.000309007 Jy ! Component: 200 - total flux cleaned = 0.00029072 Jy ! Total flux subtracted in 200 components = 0.00029072 Jy ! Clean residual min=-0.002271 max=0.002672 Jy/beam ! Clean residual mean=0.000019 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.22255 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 62 components and 0.22255 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057913Jy sigma=0.229413 ! Fit after self-cal, rms=0.057908Jy sigma=0.229390 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 (-7.6, -91.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00215144 Jy ! Component: 100 - total flux cleaned = 0.00271157 Jy ! Component: 150 - total flux cleaned = 0.00274219 Jy ! Component: 200 - total flux cleaned = 0.0027676 Jy ! Total flux subtracted in 200 components = 0.0027676 Jy ! Clean residual min=-0.002238 max=0.002196 Jy/beam ! Clean residual mean=0.000016 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.225318 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 83 components and 0.225318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057831Jy sigma=0.229018 ! Fit after self-cal, rms=0.057826Jy sigma=0.228989 ! 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=0.057826Jy sigma=0.228989 ! Fit after self-cal, rms=0.057847Jy sigma=0.228948 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.646 mas, bmaj=6.315 mas, bpa=-47 degrees ! Estimated noise=2.79064 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000820363 Jy ! Component: 100 - total flux cleaned = 0.000895885 Jy ! Component: 150 - total flux cleaned = 0.000895457 Jy ! Component: 200 - total flux cleaned = 0.000937476 Jy ! Total flux subtracted in 200 components = 0.000937476 Jy ! Clean residual min=-0.002263 max=0.002199 Jy/beam ! Clean residual mean=0.000013 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.226255 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 92 components and 0.226256 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057828Jy sigma=0.228855 ! Fit after self-cal, rms=0.057827Jy sigma=0.228848 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 = 0.000182743 Jy ! Component: 100 - total flux cleaned = 0.000202332 Jy ! Component: 150 - total flux cleaned = 0.000221105 Jy ! Component: 200 - total flux cleaned = 0.000258432 Jy ! Total flux subtracted in 200 components = 0.000258432 Jy ! Clean residual min=-0.002248 max=0.002181 Jy/beam ! Clean residual mean=0.000013 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.226514 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 102 components and 0.226514 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057815Jy sigma=0.228796 ! Fit after self-cal, rms=0.057815Jy sigma=0.228793 ! 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=0.057815Jy sigma=0.228793 ! Fit after self-cal, rms=0.057835Jy sigma=0.228783 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.26 mas, bmaj=10.3 mas, bpa=-11.32 degrees ! Estimated noise=3.18763 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000596077 Jy ! Component: 100 - total flux cleaned = 0.000712033 Jy ! Component: 150 - total flux cleaned = 0.000730854 Jy ! Component: 200 - total flux cleaned = 0.000749095 Jy ! Total flux subtracted in 200 components = 0.000749095 Jy ! Clean residual min=-0.002189 max=0.002001 Jy/beam ! Clean residual mean=0.000022 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.227263 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 115 components and 0.227263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057832Jy sigma=0.228752 ! Fit after self-cal, rms=0.057828Jy sigma=0.228734 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 = 4.08637e-05 Jy ! Component: 100 - total flux cleaned = 5.58105e-05 Jy ! Component: 150 - total flux cleaned = 7.08603e-05 Jy ! Component: 200 - total flux cleaned = 8.4924e-05 Jy ! Total flux subtracted in 200 components = 8.4924e-05 Jy ! Clean residual min=-0.002176 max=0.001983 Jy/beam ! Clean residual mean=0.000021 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.227348 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 132 components and 0.227348 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057826Jy sigma=0.228722 ! Fit after self-cal, rms=0.057823Jy sigma=0.228709 ! 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: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 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:FD,true ! 3:FD self-cal status=fixed weight=1 selfant 3:KP,true ! 3:KP 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:OV,true ! 3:OV self-cal status=fixed weight=1 selfant 3:PT,true ! 3:PT self-cal status=fixed weight=1 ![Exited script file: /tmp/ff.ff] selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059355Jy sigma=0.227335 ! Fit after self-cal, rms=0.059959Jy sigma=0.226494 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: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:NY 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:FD self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT 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 5 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.059959Jy sigma=0.226494 ! Fit after self-cal, rms=0.060019Jy sigma=0.226463 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=3.937 mas, bmaj=4.738 mas, bpa=-52 degrees ! Estimated noise=4.5145 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 = -0.000284644 Jy ! Component: 100 - total flux cleaned = -0.000201672 Jy ! Component: 150 - total flux cleaned = -0.000132877 Jy ! Component: 200 - total flux cleaned = 6.08441e-05 Jy ! Total flux subtracted in 200 components = 6.08441e-05 Jy ! Clean residual min=-0.003329 max=0.003335 Jy/beam ! Clean residual mean=0.000003 rms=0.000829 Jy/beam ! Combined flux in latest and established models = 0.227409 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 149 components and 0.227409 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059982Jy sigma=0.226419 ! Fit after self-cal, rms=0.059953Jy sigma=0.226383 ! 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=5.341 mas, bmaj=6.041 mas, bpa=-71.39 degrees ! Estimated noise=2.79094 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 (-37.2, 48.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000287977 Jy ! Component: 100 - total flux cleaned = 0.000481374 Jy ! Component: 150 - total flux cleaned = 0.000532298 Jy ! Component: 200 - total flux cleaned = 0.000487273 Jy ! Component: 250 - total flux cleaned = 0.000486812 Jy ! Component: 300 - total flux cleaned = 0.0005244 Jy ! Component: 350 - total flux cleaned = 0.000524688 Jy ! Component: 400 - total flux cleaned = 0.000492751 Jy ! Total flux subtracted in 400 components = 0.000492751 Jy ! Clean residual min=-0.001998 max=0.001967 Jy/beam ! Clean residual mean=0.000009 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.227902 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 192 components and 0.227902 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059771Jy sigma=0.225764 ! Fit after self-cal, rms=0.059775Jy sigma=0.225740 ! 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 = -0.000245868 Jy ! Component: 100 - total flux cleaned = -0.000275468 Jy ! Component: 150 - total flux cleaned = -0.000303154 Jy ! Component: 200 - total flux cleaned = -0.000329924 Jy ! Component: 250 - total flux cleaned = -0.000354734 Jy ! Component: 300 - total flux cleaned = -0.000329915 Jy ! Component: 350 - total flux cleaned = -0.000330009 Jy ! Component: 400 - total flux cleaned = -0.000329768 Jy ! Total flux subtracted in 400 components = -0.000329768 Jy ! Clean residual min=-0.001935 max=0.001925 Jy/beam ! Clean residual mean=0.000010 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.227572 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 224 components and 0.227572 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059720Jy sigma=0.225594 ! Fit after self-cal, rms=0.059720Jy sigma=0.225591 ! 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 5 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.059720Jy sigma=0.225591 ! Fit after self-cal, rms=0.059690Jy sigma=0.225549 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.341 mas, bmaj=6.043 mas, bpa=-71.52 degrees ! Estimated noise=2.79021 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000246104 Jy ! Component: 100 - total flux cleaned = -0.000297871 Jy ! Component: 150 - total flux cleaned = -0.000276625 Jy ! Component: 200 - total flux cleaned = -0.000299245 Jy ! Component: 250 - total flux cleaned = -0.000299047 Jy ! Component: 300 - total flux cleaned = -0.000298931 Jy ! Component: 350 - total flux cleaned = -0.00029932 Jy ! Component: 400 - total flux cleaned = -0.000299203 Jy ! Total flux subtracted in 400 components = -0.000299203 Jy ! Clean residual min=-0.001871 max=0.001876 Jy/beam ! Clean residual mean=0.000014 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.227273 Jy selfcal ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 245 components and 0.227273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059649Jy sigma=0.225443 ! Fit after self-cal, rms=0.059651Jy sigma=0.225441 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 (-13.2, 0.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00177739 Jy ! Component: 100 - total flux cleaned = 0.00173136 Jy ! Component: 150 - total flux cleaned = 0.00160149 Jy ! Component: 200 - total flux cleaned = 0.00152572 Jy ! Component: 250 - total flux cleaned = 0.00149283 Jy ! Component: 300 - total flux cleaned = 0.00149335 Jy ! Component: 350 - total flux cleaned = 0.00143058 Jy ! Component: 400 - total flux cleaned = 0.00137113 Jy ! Total flux subtracted in 400 components = 0.00137113 Jy ! Clean residual min=-0.001723 max=0.001898 Jy/beam ! Clean residual mean=0.000018 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.228644 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 281 components and 0.228644 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059503Jy sigma=0.225047 ! Fit after self-cal, rms=0.059496Jy sigma=0.225030 ! Inverting map ! Added new window around map position (-95.2, 86.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00186132 Jy ! Component: 100 - total flux cleaned = 0.00237594 Jy ! Component: 150 - total flux cleaned = 0.00274024 Jy ! Component: 200 - total flux cleaned = 0.00290151 Jy ! Component: 250 - total flux cleaned = 0.00293153 Jy ! Component: 300 - total flux cleaned = 0.00293158 Jy ! Component: 350 - total flux cleaned = 0.00295925 Jy ! Component: 400 - total flux cleaned = 0.00295872 Jy ! Total flux subtracted in 400 components = 0.00295872 Jy ! Clean residual min=-0.001640 max=0.001624 Jy/beam ! Clean residual mean=0.000012 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.231602 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 315 components and 0.231602 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059383Jy sigma=0.224679 ! Fit after self-cal, rms=0.059376Jy sigma=0.224654 ! Inverting map ! Added new window around map position (62.4, 76). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000671233 Jy ! Component: 100 - total flux cleaned = 0.000665111 Jy ! Component: 150 - total flux cleaned = 0.000855664 Jy ! Component: 200 - total flux cleaned = 0.00106203 Jy ! Component: 250 - total flux cleaned = 0.00122143 Jy ! Component: 300 - total flux cleaned = 0.00131203 Jy ! Component: 350 - total flux cleaned = 0.00136921 Jy ! Component: 400 - total flux cleaned = 0.00142462 Jy ! Total flux subtracted in 400 components = 0.00142462 Jy ! Clean residual min=-0.001451 max=0.001476 Jy/beam ! Clean residual mean=0.000007 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.233027 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 347 components and 0.233027 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059289Jy sigma=0.224294 ! Fit after self-cal, rms=0.059282Jy sigma=0.224282 ! Inverting map ! Added new window around map position (15.6, 84.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00077372 Jy ! Component: 100 - total flux cleaned = 0.000892995 Jy ! Component: 150 - total flux cleaned = 0.00114027 Jy ! Component: 200 - total flux cleaned = 0.00133497 Jy ! Component: 250 - total flux cleaned = 0.00148675 Jy ! Component: 300 - total flux cleaned = 0.00157315 Jy ! Component: 350 - total flux cleaned = 0.00168401 Jy ! Component: 400 - total flux cleaned = 0.00179052 Jy ! Total flux subtracted in 400 components = 0.00179052 Jy ! Clean residual min=-0.001435 max=0.001173 Jy/beam ! Clean residual mean=0.000002 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.234818 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 392 components and 0.234818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059201Jy sigma=0.223981 ! Fit after self-cal, rms=0.059201Jy sigma=0.223973 ! 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=0.059201Jy sigma=0.223973 ! Fit after self-cal, rms=0.059253Jy sigma=0.223901 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.345 mas, bmaj=6.044 mas, bpa=-71.36 degrees ! Estimated noise=2.79067 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000274504 Jy ! Component: 100 - total flux cleaned = 0.000422187 Jy ! Component: 150 - total flux cleaned = 0.000533867 Jy ! Component: 200 - total flux cleaned = 0.000613354 Jy ! Component: 250 - total flux cleaned = 0.000716842 Jy ! Component: 300 - total flux cleaned = 0.00084207 Jy ! Component: 350 - total flux cleaned = 0.00089137 Jy ! Component: 400 - total flux cleaned = 0.00101149 Jy ! Total flux subtracted in 400 components = 0.00101149 Jy ! Clean residual min=-0.001394 max=0.001213 Jy/beam ! Clean residual mean=0.000003 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.235829 Jy selfcal ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 420 components and 0.235829 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059204Jy sigma=0.223733 ! Fit after self-cal, rms=0.059205Jy sigma=0.223730 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 = 0.000175708 Jy ! Component: 100 - total flux cleaned = 0.000222448 Jy ! Component: 150 - total flux cleaned = 0.000314682 Jy ! Component: 200 - total flux cleaned = 0.000337067 Jy ! Component: 250 - total flux cleaned = 0.000404037 Jy ! Component: 300 - total flux cleaned = 0.000447698 Jy ! Component: 350 - total flux cleaned = 0.000512021 Jy ! Component: 400 - total flux cleaned = 0.000490193 Jy ! Total flux subtracted in 400 components = 0.000490193 Jy ! Clean residual min=-0.001360 max=0.001213 Jy/beam ! Clean residual mean=0.000001 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.236319 Jy ! Performing phase self-cal ! Adding 83 model components to the UV plane model. ! The established model now contains 441 components and 0.236319 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059169Jy sigma=0.223616 ! Fit after self-cal, rms=0.059168Jy sigma=0.223615 ! 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=0.059168Jy sigma=0.223615 ! Fit after self-cal, rms=0.058457Jy sigma=0.219099 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.19 mas, bmaj=10.24 mas, bpa=78.44 degrees ! Estimated noise=3.19045 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000444554 Jy ! Component: 100 - total flux cleaned = 0.000489383 Jy ! Component: 150 - total flux cleaned = 0.000509362 Jy ! Component: 200 - total flux cleaned = 0.000526936 Jy ! Component: 250 - total flux cleaned = 0.000508982 Jy ! Component: 300 - total flux cleaned = 0.000492426 Jy ! Component: 350 - total flux cleaned = 0.000476514 Jy ! Component: 400 - total flux cleaned = 0.000491903 Jy ! Total flux subtracted in 400 components = 0.000491903 Jy ! Clean residual min=-0.001220 max=0.001049 Jy/beam ! Clean residual mean=-0.000002 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.236811 Jy selfcal ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 492 components and 0.236811 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058442Jy sigma=0.219002 ! Fit after self-cal, rms=0.058467Jy sigma=0.218974 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.38412e-05 Jy ! Component: 100 - total flux cleaned = 7.35683e-05 Jy ! Component: 150 - total flux cleaned = 5.99854e-05 Jy ! Component: 200 - total flux cleaned = 4.65156e-05 Jy ! Component: 250 - total flux cleaned = 4.6923e-05 Jy ! Component: 300 - total flux cleaned = 5.9978e-05 Jy ! Component: 350 - total flux cleaned = 6.01204e-05 Jy ! Component: 400 - total flux cleaned = 7.23722e-05 Jy ! Total flux subtracted in 400 components = 7.23722e-05 Jy ! Clean residual min=-0.001192 max=0.001044 Jy/beam ! Clean residual mean=-0.000001 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.236884 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 523 components and 0.236884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058459Jy sigma=0.218928 ! Fit after self-cal, rms=0.058458Jy sigma=0.218927 ! 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=5.345 mas, bmaj=6.041 mas, bpa=-71.04 degrees ! Estimated noise=2.79651 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.345 x 6.041 at -71.04 degrees (North through East) ! Clean map min=-0.0024599 max=0.20069 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=3.938 mas, bmaj=4.741 mas, bpa=-51.77 degrees ! Estimated noise=4.52356 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.154027 Jy ! Component: 100 - total flux cleaned = 0.190583 Jy ! Component: 150 - total flux cleaned = 0.20424 Jy ! Component: 200 - total flux cleaned = 0.211392 Jy ! Component: 250 - total flux cleaned = 0.215592 Jy ! Component: 300 - total flux cleaned = 0.219221 Jy ! Component: 350 - total flux cleaned = 0.221469 Jy ! Component: 400 - total flux cleaned = 0.223623 Jy ! Total flux subtracted in 400 components = 0.223623 Jy ! Clean residual min=-0.003464 max=0.002933 Jy/beam ! Clean residual mean=-0.000005 rms=0.000828 Jy/beam ! Combined flux in latest and established models = 0.223623 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 66 model components to the UV plane model. ! The established model now contains 66 components and 0.223623 Jy ! Inverting map and beam ! Estimated beam: bmin=5.345 mas, bmaj=6.041 mas, bpa=-71.04 degrees ! Estimated noise=2.79651 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 = 0.00258968 Jy ! Component: 100 - total flux cleaned = 0.00438228 Jy ! Component: 150 - total flux cleaned = 0.00589976 Jy ! Component: 200 - total flux cleaned = 0.00708695 Jy ! Component: 250 - total flux cleaned = 0.00801915 Jy ! Component: 300 - total flux cleaned = 0.00888757 Jy ! Component: 350 - total flux cleaned = 0.00976503 Jy ! Component: 400 - total flux cleaned = 0.0103567 Jy ! Total flux subtracted in 400 components = 0.0103567 Jy ! Clean residual min=-0.001781 max=0.001568 Jy/beam ! Clean residual mean=-0.000003 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.233979 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 137 components and 0.233979 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=10.19 mas, bmaj=10.24 mas, bpa=78.44 degrees ! Estimated noise=3.19045 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00133932 Jy ! Component: 100 - total flux cleaned = 0.00204932 Jy ! Component: 150 - total flux cleaned = 0.00248892 Jy ! Component: 200 - total flux cleaned = 0.0026737 Jy ! Component: 250 - total flux cleaned = 0.00284821 Jy ! Component: 300 - total flux cleaned = 0.0030126 Jy ! Component: 350 - total flux cleaned = 0.00320091 Jy ! Component: 400 - total flux cleaned = 0.00332034 Jy ! Total flux subtracted in 400 components = 0.00332034 Jy ! Clean residual min=-0.001517 max=0.001388 Jy/beam ! Clean residual mean=-0.000004 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.2373 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 = 0.000144113 Jy ! Component: 100 - total flux cleaned = 0.000254867 Jy ! Component: 150 - total flux cleaned = 0.000361977 Jy ! Component: 200 - total flux cleaned = 0.000440226 Jy ! Component: 250 - total flux cleaned = 0.000492095 Jy ! Component: 300 - total flux cleaned = 0.000613791 Jy ! Component: 350 - total flux cleaned = 0.000683969 Jy ! Component: 400 - total flux cleaned = 0.000706548 Jy ! Total flux subtracted in 400 components = 0.000706548 Jy ! Clean residual min=-0.001434 max=0.001274 Jy/beam ! Clean residual mean=-0.000004 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.238006 Jy ! Adding 115 model components to the UV plane model. ! The established model now contains 248 components and 0.238006 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.345 mas, bmaj=6.041 mas, bpa=-71.04 degrees ! Estimated noise=2.79651 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000304018 Jy ! Component: 100 - total flux cleaned = -0.000262215 Jy ! Component: 150 - total flux cleaned = -0.000302816 Jy ! Component: 200 - total flux cleaned = -0.000301921 Jy ! Component: 250 - total flux cleaned = -0.000300762 Jy ! Component: 300 - total flux cleaned = -0.00033576 Jy ! Component: 350 - total flux cleaned = -0.000301911 Jy ! Component: 400 - total flux cleaned = -0.000336459 Jy ! Total flux subtracted in 400 components = -0.000336459 Jy ! Clean residual min=-0.001592 max=0.001310 Jy/beam ! Clean residual mean=-0.000004 rms=0.000352 Jy/beam ! Combined flux in latest and established models = 0.23767 Jy selfcal ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 300 components and 0.23767 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058611Jy sigma=0.219608 ! Fit after self-cal, rms=0.058585Jy sigma=0.219551 wmodel /scr/pima/rdv93_uvs/J1610+2414_S_map.mod ! Writing 300 model components to file: /scr/pima/rdv93_uvs/J1610+2414_S_map.mod wobs /scr/pima/rdv93_uvs/J1610+2414_S_uvs.fits ! Applying 2250 buffered edits. ! Writing UV FITS file: /scr/pima/rdv93_uvs/J1610+2414_S_uvs.fits wwins /scr/pima/rdv93_uvs/J1610+2414_S_map.win ! wwins: Wrote 7 windows to /scr/pima/rdv93_uvs/J1610+2414_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 = -0.000622288 Jy ! Component: 100 - total flux cleaned = -0.000789808 Jy ! Component: 150 - total flux cleaned = -0.00101371 Jy ! Component: 200 - total flux cleaned = -0.00114187 Jy ! Component: 250 - total flux cleaned = -0.00130705 Jy ! Component: 300 - total flux cleaned = -0.00142681 Jy ! Component: 350 - total flux cleaned = -0.00150463 Jy ! Component: 400 - total flux cleaned = -0.00152396 Jy ! Component: 450 - total flux cleaned = -0.00157964 Jy ! Component: 500 - total flux cleaned = -0.00154338 Jy ! Component: 550 - total flux cleaned = -0.00156114 Jy ! Component: 600 - total flux cleaned = -0.00149082 Jy ! Component: 650 - total flux cleaned = -0.00145659 Jy ! Component: 700 - total flux cleaned = -0.0014732 Jy ! Component: 750 - total flux cleaned = -0.00147299 Jy ! Component: 800 - total flux cleaned = -0.00153871 Jy ! Component: 850 - total flux cleaned = -0.00150605 Jy ! Component: 900 - total flux cleaned = -0.00150633 Jy ! Component: 950 - total flux cleaned = -0.00158585 Jy ! Component: 1000 - total flux cleaned = -0.00163269 Jy ! Component: 1050 - total flux cleaned = -0.00161721 Jy ! Component: 1100 - total flux cleaned = -0.0016784 Jy ! Component: 1150 - total flux cleaned = -0.00173895 Jy ! Component: 1200 - total flux cleaned = -0.00184339 Jy ! Component: 1250 - total flux cleaned = -0.00190253 Jy ! Component: 1300 - total flux cleaned = -0.00197585 Jy ! Component: 1350 - total flux cleaned = -0.00203421 Jy ! Component: 1400 - total flux cleaned = -0.0021492 Jy ! Component: 1450 - total flux cleaned = -0.00217783 Jy ! Component: 1500 - total flux cleaned = -0.00230517 Jy ! Component: 1550 - total flux cleaned = -0.00236125 Jy ! Component: 1600 - total flux cleaned = -0.00243082 Jy ! Component: 1650 - total flux cleaned = -0.00245838 Jy ! Component: 1700 - total flux cleaned = -0.0025539 Jy ! Component: 1750 - total flux cleaned = -0.00260802 Jy ! Component: 1800 - total flux cleaned = -0.00263487 Jy ! Component: 1850 - total flux cleaned = -0.00267478 Jy ! Component: 1900 - total flux cleaned = -0.00267471 Jy ! Component: 1950 - total flux cleaned = -0.00272718 Jy ! Component: 2000 - total flux cleaned = -0.00277935 Jy ! Component: 2050 - total flux cleaned = -0.00283089 Jy ! Component: 2100 - total flux cleaned = -0.00285654 Jy ! Component: 2150 - total flux cleaned = -0.00290741 Jy ! Component: 2200 - total flux cleaned = -0.00293271 Jy ! Component: 2250 - total flux cleaned = -0.00295777 Jy ! Component: 2300 - total flux cleaned = -0.00298276 Jy ! Component: 2350 - total flux cleaned = -0.00301989 Jy ! Component: 2400 - total flux cleaned = -0.00301988 Jy ! Component: 2450 - total flux cleaned = -0.00305655 Jy ! Component: 2500 - total flux cleaned = -0.00306864 Jy ! Component: 2550 - total flux cleaned = -0.00310495 Jy ! Component: 2600 - total flux cleaned = -0.00314099 Jy ! Component: 2650 - total flux cleaned = -0.00316474 Jy ! Component: 2700 - total flux cleaned = -0.00314093 Jy ! Component: 2750 - total flux cleaned = -0.00317628 Jy ! Component: 2800 - total flux cleaned = -0.00317617 Jy ! Component: 2850 - total flux cleaned = -0.00316455 Jy ! Component: 2900 - total flux cleaned = -0.00322253 Jy ! Component: 2950 - total flux cleaned = -0.00322256 Jy ! Component: 3000 - total flux cleaned = -0.00321122 Jy ! Component: 3050 - total flux cleaned = -0.00324549 Jy ! Component: 3100 - total flux cleaned = -0.00327964 Jy ! Component: 3150 - total flux cleaned = -0.00327963 Jy ! Component: 3200 - total flux cleaned = -0.00326842 Jy ! Component: 3250 - total flux cleaned = -0.00326841 Jy ! Component: 3300 - total flux cleaned = -0.00327951 Jy ! Component: 3350 - total flux cleaned = -0.00332381 Jy ! Component: 3400 - total flux cleaned = -0.00330176 Jy ! Component: 3450 - total flux cleaned = -0.00332366 Jy ! Component: 3500 - total flux cleaned = -0.00334559 Jy ! Component: 3550 - total flux cleaned = -0.0033565 Jy ! Component: 3600 - total flux cleaned = -0.0033348 Jy ! Component: 3650 - total flux cleaned = -0.00337789 Jy ! Component: 3700 - total flux cleaned = -0.00334569 Jy ! Component: 3750 - total flux cleaned = -0.00336704 Jy ! Component: 3800 - total flux cleaned = -0.00337766 Jy ! Component: 3850 - total flux cleaned = -0.00338824 Jy ! Component: 3900 - total flux cleaned = -0.00340935 Jy ! Component: 3950 - total flux cleaned = -0.0033989 Jy ! Component: 4000 - total flux cleaned = -0.00340936 Jy ! Component: 4050 - total flux cleaned = -0.00340939 Jy ! Total flux subtracted in 4096 components = -0.00339902 Jy ! Clean residual min=-0.000537 max=0.000695 Jy/beam ! Clean residual mean=-0.000002 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 0.234271 Jy keep ! Adding 265 model components to the UV plane model. ! The established model now contains 564 components and 0.234271 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv93_uvs/J1610+2414_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.345 x 6.041 at -71.04 degrees (North through East) ! Clean map min=-0.0022312 max=0.19995 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J1610+2414_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= 0.1999 rms= 0.00019 Jy quit ! Quitting program ! Log file /scr/pima/rdv93_uvs/J1610+2414_S_uvs.log closed on Tue Oct 8 15:31:04 2013