! Started logfile: /scr/pima/rdv94_uvs/J0512+2037_S_uvs.log on Tue Oct 8 12:12:16 2013 obs /scr/pima/rdv94_uvs/J0512+2037_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv94_uvs/J0512+2037_S_uva.fits ! AN table 1: 22 integrations on 28 of 28 possible baselines. ! AN table 2: 22 integrations on 36 of 36 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0512+2037 ! ! 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/J0512+2037_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 ! 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 ! 2:PT 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=1.005822Jy sigma=2.179375 ! Fit after self-cal, rms=0.925398Jy sigma=2.003165 ! 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=3.168 mas, bmaj=9.098 mas, bpa=-18.58 degrees ! Estimated noise=7.53956 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 = 0.0587112 Jy ! Component: 100 - total flux cleaned = 0.0715925 Jy ! Total flux subtracted in 100 components = 0.0715925 Jy ! Clean residual min=-0.004077 max=0.004138 Jy/beam ! Clean residual mean=-0.000006 rms=0.001035 Jy/beam ! Combined flux in latest and established models = 0.0715925 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0715925 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.040997Jy sigma=0.084896 ! Fit after self-cal, rms=0.040776Jy sigma=0.084365 ! 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=3.989 mas, bmaj=9.715 mas, bpa=-17.3 degrees ! Estimated noise=4.40774 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 = 0.00437435 Jy ! Component: 100 - total flux cleaned = 0.00561515 Jy ! Component: 150 - total flux cleaned = 0.00586432 Jy ! Component: 200 - total flux cleaned = 0.0060038 Jy ! Total flux subtracted in 200 components = 0.0060038 Jy ! Clean residual min=-0.003158 max=0.003264 Jy/beam ! Clean residual mean=-0.000003 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.0775963 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 33 components and 0.0775963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.040325Jy sigma=0.083300 ! Fit after self-cal, rms=0.040333Jy sigma=0.083287 ! 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 0.92 FD 1.15 HN 1.12 KP 1.11 ! LA 1.25 MK 0.65 NL 0.91 OV 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 1.10 HN 1.13 KP 1.16 ! LA 1.32 MK 0.90 NL 0.96 OV 0.96 ! PT 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.13 HN 1.10 KP 1.12 ! LA 1.16 MK 0.93 NL 0.95 OV 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 1.22 HN 1.13 KP 1.11 ! LA 1.17 MK 0.92 NL 0.93 OV 0.99 ! PT 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.16 HN 1.09 KP 1.00 ! LA 0.86 MK 0.95 NL 1.06 OV 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.22 HN 1.16 KP 0.99 ! LA 0.88 MK 0.93 NL 1.00 OV 0.99 ! PT 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.15 HN 1.02 KP 0.92 ! LA 0.68 MK 1.01 NL 1.00 OV 0.82 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 1.24 HN 1.06 KP 0.91 ! LA 0.71 MK 1.15 NL 0.95 OV 0.84 ! PT 0.92 ! ! ! Fit before self-cal, rms=0.040333Jy sigma=0.083287 ! Fit after self-cal, rms=0.036134Jy sigma=0.076634 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.978 mas, bmaj=9.729 mas, bpa=-17.02 degrees ! Estimated noise=4.36481 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 = 0.00020079 Jy ! Component: 100 - total flux cleaned = 0.000212342 Jy ! Component: 150 - total flux cleaned = 0.000192617 Jy ! Component: 200 - total flux cleaned = 0.000167734 Jy ! Total flux subtracted in 200 components = 0.000167734 Jy ! Clean residual min=-0.001107 max=0.001294 Jy/beam ! Clean residual mean=-0.000002 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.077764 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 53 components and 0.077764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.036127Jy sigma=0.076617 ! Fit after self-cal, rms=0.036213Jy sigma=0.076520 ! 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=0.036213Jy sigma=0.076520 ! Fit after self-cal, rms=0.036198Jy sigma=0.076516 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.979 mas, bmaj=9.733 mas, bpa=-17.01 degrees ! Estimated noise=4.36219 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.84575e-05 Jy ! Component: 100 - total flux cleaned = 3.0341e-05 Jy ! Component: 150 - total flux cleaned = 8.05724e-06 Jy ! Component: 200 - total flux cleaned = 1.75893e-06 Jy ! Total flux subtracted in 200 components = 1.75893e-06 Jy ! Clean residual min=-0.001096 max=0.001277 Jy/beam ! Clean residual mean=-0.000002 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.0777658 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 58 components and 0.0777657 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.036195Jy sigma=0.076508 ! Fit after self-cal, rms=0.036197Jy sigma=0.076507 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 = -1.41295e-05 Jy ! Component: 100 - total flux cleaned = -2.01586e-05 Jy ! Component: 150 - total flux cleaned = -2.03396e-05 Jy ! Component: 200 - total flux cleaned = -1.05022e-05 Jy ! Total flux subtracted in 200 components = -1.05022e-05 Jy ! Clean residual min=-0.001096 max=0.001272 Jy/beam ! Clean residual mean=-0.000002 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.0777552 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 65 components and 0.0777552 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.036195Jy sigma=0.076503 ! Fit after self-cal, rms=0.036194Jy sigma=0.076502 ! 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=0.036194Jy sigma=0.076502 ! Fit after self-cal, rms=0.036248Jy sigma=0.076493 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.986 mas, bmaj=9.736 mas, bpa=-16.97 degrees ! Estimated noise=4.36422 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.32165e-06 Jy ! Component: 100 - total flux cleaned = 2.91047e-05 Jy ! Component: 150 - total flux cleaned = 2.88531e-05 Jy ! Component: 200 - total flux cleaned = 2.8654e-05 Jy ! Total flux subtracted in 200 components = 2.8654e-05 Jy ! Clean residual min=-0.001088 max=0.001259 Jy/beam ! Clean residual mean=-0.000002 rms=0.000305 Jy/beam ! Combined flux in latest and established models = 0.0777839 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 72 components and 0.0777839 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.036245Jy sigma=0.076488 ! Fit after self-cal, rms=0.036246Jy sigma=0.076487 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 = -1.30983e-05 Jy ! Component: 100 - total flux cleaned = -3.0938e-06 Jy ! Component: 150 - total flux cleaned = 9.99738e-06 Jy ! Component: 200 - total flux cleaned = 1.00438e-05 Jy ! Total flux subtracted in 200 components = 1.00438e-05 Jy ! Clean residual min=-0.001088 max=0.001258 Jy/beam ! Clean residual mean=-0.000002 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.0777939 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 78 components and 0.0777939 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.036245Jy sigma=0.076485 ! Fit after self-cal, rms=0.036244Jy sigma=0.076484 ! 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=0.036244Jy sigma=0.076484 ! Fit after self-cal, rms=0.036249Jy sigma=0.076474 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.591 mas, bmaj=10.8 mas, bpa=-9.607 degrees ! Estimated noise=4.91179 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.75886e-05 Jy ! Component: 100 - total flux cleaned = 7.82069e-05 Jy ! Component: 150 - total flux cleaned = 7.23579e-05 Jy ! Component: 200 - total flux cleaned = 6.6992e-05 Jy ! Total flux subtracted in 200 components = 6.6992e-05 Jy ! Clean residual min=-0.001285 max=0.001397 Jy/beam ! Clean residual mean=-0.000004 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.0778609 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 81 components and 0.0778609 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.036250Jy sigma=0.076471 ! Fit after self-cal, rms=0.036251Jy sigma=0.076470 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 = -3.22462e-05 Jy ! Component: 100 - total flux cleaned = -2.30465e-05 Jy ! Component: 150 - total flux cleaned = -1.17848e-05 Jy ! Component: 200 - total flux cleaned = -1.19981e-05 Jy ! Total flux subtracted in 200 components = -1.19981e-05 Jy ! Clean residual min=-0.001284 max=0.001387 Jy/beam ! Clean residual mean=-0.000004 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.0778489 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 87 components and 0.0778489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.036251Jy sigma=0.076470 ! Fit after self-cal, rms=0.036250Jy sigma=0.076469 ! 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 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 ![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=0.036250Jy sigma=0.076469 ! Fit after self-cal, rms=0.036250Jy sigma=0.076469 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 ! 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 ! 2:PT 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=0.036250Jy sigma=0.076469 ! Fit after self-cal, rms=0.036143Jy sigma=0.076465 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=3.163 mas, bmaj=9.128 mas, bpa=-18.04 degrees ! Estimated noise=7.45002 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 = -0.000255693 Jy ! Component: 100 - total flux cleaned = -0.000275009 Jy ! Component: 150 - total flux cleaned = -0.000216525 Jy ! Component: 200 - total flux cleaned = -0.000179141 Jy ! Total flux subtracted in 200 components = -0.000179141 Jy ! Clean residual min=-0.002478 max=0.001986 Jy/beam ! Clean residual mean=-0.000002 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.0776698 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 97 components and 0.0776698 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.036145Jy sigma=0.076471 ! Fit after self-cal, rms=0.036143Jy sigma=0.076469 ! 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=3.99 mas, bmaj=9.743 mas, bpa=-16.98 degrees ! Estimated noise=4.35486 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 (127, -107.5). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106628 Jy ! Component: 100 - total flux cleaned = 0.00157289 Jy ! Component: 150 - total flux cleaned = 0.00200238 Jy ! Component: 200 - total flux cleaned = 0.00221443 Jy ! Component: 250 - total flux cleaned = 0.00230644 Jy ! Component: 300 - total flux cleaned = 0.00235616 Jy ! Component: 350 - total flux cleaned = 0.00238693 Jy ! Component: 400 - total flux cleaned = 0.0024579 Jy ! Total flux subtracted in 400 components = 0.0024579 Jy ! Clean residual min=-0.001172 max=0.001184 Jy/beam ! Clean residual mean=-0.000003 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.0801277 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 140 components and 0.0801277 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.036078Jy sigma=0.076316 ! Fit after self-cal, rms=0.036074Jy sigma=0.076304 ! Inverting map ! Added new window around map position (-96, 4.5). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000928706 Jy ! Component: 100 - total flux cleaned = 0.000998814 Jy ! Component: 150 - total flux cleaned = 0.00102754 Jy ! Component: 200 - total flux cleaned = 0.00112479 Jy ! Component: 250 - total flux cleaned = 0.00123581 Jy ! Component: 300 - total flux cleaned = 0.0013363 Jy ! Component: 350 - total flux cleaned = 0.00139312 Jy ! Component: 400 - total flux cleaned = 0.00146425 Jy ! Total flux subtracted in 400 components = 0.00146425 Jy ! Clean residual min=-0.001056 max=0.001000 Jy/beam ! Clean residual mean=-0.000002 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.081592 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 191 components and 0.0815919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.035997Jy sigma=0.076150 ! Fit after self-cal, rms=0.035993Jy sigma=0.076141 ! 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 = 0.000203919 Jy ! Component: 100 - total flux cleaned = 0.000256023 Jy ! Component: 150 - total flux cleaned = 0.000305745 Jy ! Component: 200 - total flux cleaned = 0.000368261 Jy ! Component: 250 - total flux cleaned = 0.000397818 Jy ! Component: 300 - total flux cleaned = 0.000440801 Jy ! Component: 350 - total flux cleaned = 0.000468665 Jy ! Component: 400 - total flux cleaned = 0.000535965 Jy ! Total flux subtracted in 400 components = 0.000535965 Jy ! Clean residual min=-0.001013 max=0.000992 Jy/beam ! Clean residual mean=-0.000002 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.0821279 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 217 components and 0.0821279 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.035968Jy sigma=0.076092 ! Fit after self-cal, rms=0.035967Jy sigma=0.076090 ! 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=0.035967Jy sigma=0.076090 ! Fit after self-cal, rms=0.035863Jy sigma=0.076068 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.996 mas, bmaj=9.741 mas, bpa=-16.9 degrees ! Estimated noise=4.34063 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000206 Jy ! Component: 100 - total flux cleaned = 0.000302729 Jy ! Component: 150 - total flux cleaned = 0.000347332 Jy ! Component: 200 - total flux cleaned = 0.000402292 Jy ! Component: 250 - total flux cleaned = 0.000467768 Jy ! Component: 300 - total flux cleaned = 0.000492781 Jy ! Component: 350 - total flux cleaned = 0.000516927 Jy ! Component: 400 - total flux cleaned = 0.000516941 Jy ! Total flux subtracted in 400 components = 0.000516941 Jy ! Clean residual min=-0.000958 max=0.000952 Jy/beam ! Clean residual mean=-0.000001 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.0826449 Jy selfcal ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 248 components and 0.0826449 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.035843Jy sigma=0.076028 ! Fit after self-cal, rms=0.035842Jy sigma=0.076027 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 (-70.5, 6.5). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000368311 Jy ! Component: 100 - total flux cleaned = 0.000522358 Jy ! Component: 150 - total flux cleaned = 0.000618835 Jy ! Component: 200 - total flux cleaned = 0.000601088 Jy ! Component: 250 - total flux cleaned = 0.000600833 Jy ! Component: 300 - total flux cleaned = 0.000631512 Jy ! Component: 350 - total flux cleaned = 0.000689654 Jy ! Component: 400 - total flux cleaned = 0.000731058 Jy ! Total flux subtracted in 400 components = 0.000731058 Jy ! Clean residual min=-0.000845 max=0.000867 Jy/beam ! Clean residual mean=-0.000001 rms=0.000209 Jy/beam ! Combined flux in latest and established models = 0.0833759 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 292 components and 0.0833759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.035802Jy sigma=0.075943 ! Fit after self-cal, rms=0.035800Jy sigma=0.075938 ! Inverting map ! Added new window around map position (101, -107). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000569627 Jy ! Component: 100 - total flux cleaned = 0.000869338 Jy ! Component: 150 - total flux cleaned = 0.00108727 Jy ! Component: 200 - total flux cleaned = 0.00117478 Jy ! Component: 250 - total flux cleaned = 0.00120711 Jy ! Component: 300 - total flux cleaned = 0.00122192 Jy ! Component: 350 - total flux cleaned = 0.00122189 Jy ! Component: 400 - total flux cleaned = 0.00126426 Jy ! Total flux subtracted in 400 components = 0.00126426 Jy ! Clean residual min=-0.000830 max=0.000706 Jy/beam ! Clean residual mean=-0.000000 rms=0.000193 Jy/beam ! Combined flux in latest and established models = 0.0846402 Jy ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 342 components and 0.0846402 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.035761Jy sigma=0.075855 ! Fit after self-cal, rms=0.035760Jy sigma=0.075852 ! 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=0.035760Jy sigma=0.075852 ! Fit after self-cal, rms=0.035819Jy sigma=0.075840 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.999 mas, bmaj=9.742 mas, bpa=-16.87 degrees ! Estimated noise=4.34125 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000245005 Jy ! Component: 100 - total flux cleaned = 0.000381611 Jy ! Component: 150 - total flux cleaned = 0.000410166 Jy ! Component: 200 - total flux cleaned = 0.000423567 Jy ! Component: 250 - total flux cleaned = 0.00043654 Jy ! Component: 300 - total flux cleaned = 0.000423302 Jy ! Component: 350 - total flux cleaned = 0.000423079 Jy ! Component: 400 - total flux cleaned = 0.000398196 Jy ! Total flux subtracted in 400 components = 0.000398196 Jy ! Clean residual min=-0.000802 max=0.000711 Jy/beam ! Clean residual mean=-0.000000 rms=0.000186 Jy/beam ! Combined flux in latest and established models = 0.0850384 Jy selfcal ! Performing phase self-cal ! Adding 72 model components to the UV plane model. ! The established model now contains 374 components and 0.0850383 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.035799Jy sigma=0.075802 ! Fit after self-cal, rms=0.035801Jy sigma=0.075801 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 = 0.00014368 Jy ! Component: 100 - total flux cleaned = 0.000131691 Jy ! Component: 150 - total flux cleaned = 0.000155525 Jy ! Component: 200 - total flux cleaned = 0.000119838 Jy ! Component: 250 - total flux cleaned = 0.000108156 Jy ! Component: 300 - total flux cleaned = 9.65663e-05 Jy ! Component: 350 - total flux cleaned = 6.25801e-05 Jy ! Component: 400 - total flux cleaned = 6.25071e-05 Jy ! Total flux subtracted in 400 components = 6.25071e-05 Jy ! Clean residual min=-0.000773 max=0.000708 Jy/beam ! Clean residual mean=0.000000 rms=0.000182 Jy/beam ! Combined flux in latest and established models = 0.0851009 Jy ! Performing phase self-cal ! Adding 85 model components to the UV plane model. ! The established model now contains 394 components and 0.0851008 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.035786Jy sigma=0.075774 ! Fit after self-cal, rms=0.035786Jy sigma=0.075774 ! 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=0.035786Jy sigma=0.075774 ! Fit after self-cal, rms=0.035714Jy sigma=0.074485 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.588 mas, bmaj=10.8 mas, bpa=-9.783 degrees ! Estimated noise=4.89574 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000197024 Jy ! Component: 100 - total flux cleaned = -0.000233812 Jy ! Component: 150 - total flux cleaned = -0.000256557 Jy ! Component: 200 - total flux cleaned = -0.000278527 Jy ! Component: 250 - total flux cleaned = -0.000278813 Jy ! Component: 300 - total flux cleaned = -0.000289044 Jy ! Component: 350 - total flux cleaned = -0.000279342 Jy ! Component: 400 - total flux cleaned = -0.000279148 Jy ! Total flux subtracted in 400 components = -0.000279148 Jy ! Clean residual min=-0.000711 max=0.000719 Jy/beam ! Clean residual mean=0.000000 rms=0.000190 Jy/beam ! Combined flux in latest and established models = 0.0848217 Jy selfcal ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 448 components and 0.0848217 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.035707Jy sigma=0.074464 ! Fit after self-cal, rms=0.035722Jy sigma=0.074451 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 (-90, -60.5). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000134018 Jy ! Component: 100 - total flux cleaned = -0.000326273 Jy ! Component: 150 - total flux cleaned = -0.000588847 Jy ! Component: 200 - total flux cleaned = -0.000819383 Jy ! Component: 250 - total flux cleaned = -0.0010022 Jy ! Component: 300 - total flux cleaned = -0.00113322 Jy ! Component: 350 - total flux cleaned = -0.00117067 Jy ! Component: 400 - total flux cleaned = -0.00120659 Jy ! Total flux subtracted in 400 components = -0.00120659 Jy ! Clean residual min=-0.000591 max=0.000680 Jy/beam ! Clean residual mean=-0.000001 rms=0.000152 Jy/beam ! Combined flux in latest and established models = 0.0836151 Jy ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 510 components and 0.083615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.035693Jy sigma=0.074396 ! Fit after self-cal, rms=0.035692Jy sigma=0.074393 ! Inverting map ! Added new window around map position (46.5, -112). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000460761 Jy ! Component: 100 - total flux cleaned = 0.000296866 Jy ! Component: 150 - total flux cleaned = 0.000177426 Jy ! Component: 200 - total flux cleaned = 0.000139442 Jy ! Component: 250 - total flux cleaned = 5.63574e-05 Jy ! Component: 300 - total flux cleaned = 7.87844e-05 Jy ! Component: 350 - total flux cleaned = 6.72234e-05 Jy ! Component: 400 - total flux cleaned = 2.48641e-05 Jy ! Total flux subtracted in 400 components = 2.48641e-05 Jy ! Clean residual min=-0.000629 max=0.000581 Jy/beam ! Clean residual mean=-0.000002 rms=0.000138 Jy/beam ! Combined flux in latest and established models = 0.0836399 Jy ! Performing phase self-cal ! Adding 71 model components to the UV plane model. ! The established model now contains 567 components and 0.0836399 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.035674Jy sigma=0.074348 ! Fit after self-cal, rms=0.035673Jy sigma=0.074346 ! 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=3.998 mas, bmaj=9.741 mas, bpa=-16.9 degrees ! Estimated noise=4.35383 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.998 x 9.741 at -16.9 degrees (North through East) ! Clean map min=-0.0010319 max=0.074598 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=3.168 mas, bmaj=9.133 mas, bpa=-17.94 degrees ! Estimated noise=7.43804 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0579636 Jy ! Component: 100 - total flux cleaned = 0.0706162 Jy ! Component: 150 - total flux cleaned = 0.0732985 Jy ! Component: 200 - total flux cleaned = 0.0734191 Jy ! Component: 250 - total flux cleaned = 0.0733267 Jy ! Component: 300 - total flux cleaned = 0.0733251 Jy ! Component: 350 - total flux cleaned = 0.0736985 Jy ! Component: 400 - total flux cleaned = 0.0739074 Jy ! Total flux subtracted in 400 components = 0.0739074 Jy ! Clean residual min=-0.001815 max=0.001750 Jy/beam ! Clean residual mean=-0.000002 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.0739073 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 50 model components to the UV plane model. ! The established model now contains 50 components and 0.0739073 Jy ! Inverting map and beam ! Estimated beam: bmin=3.998 mas, bmaj=9.741 mas, bpa=-16.9 degrees ! Estimated noise=4.35383 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 = 0.00134906 Jy ! Component: 100 - total flux cleaned = 0.00211861 Jy ! Component: 150 - total flux cleaned = 0.00283551 Jy ! Component: 200 - total flux cleaned = 0.00330927 Jy ! Component: 250 - total flux cleaned = 0.00374735 Jy ! Component: 300 - total flux cleaned = 0.00404637 Jy ! Component: 350 - total flux cleaned = 0.00429228 Jy ! Component: 400 - total flux cleaned = 0.00439344 Jy ! Total flux subtracted in 400 components = 0.00439344 Jy ! Clean residual min=-0.000984 max=0.000934 Jy/beam ! Clean residual mean=-0.000003 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.0783008 Jy ! Adding 77 model components to the UV plane model. ! The established model now contains 124 components and 0.0783008 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=7.588 mas, bmaj=10.8 mas, bpa=-9.783 degrees ! Estimated noise=4.89574 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000202039 Jy ! Component: 100 - total flux cleaned = 0.000398396 Jy ! Component: 150 - total flux cleaned = 0.000516789 Jy ! Component: 200 - total flux cleaned = 0.000544722 Jy ! Component: 250 - total flux cleaned = 0.000465994 Jy ! Component: 300 - total flux cleaned = 0.000465215 Jy ! Component: 350 - total flux cleaned = 0.000464745 Jy ! Component: 400 - total flux cleaned = 0.000418498 Jy ! Total flux subtracted in 400 components = 0.000418498 Jy ! Clean residual min=-0.000819 max=0.000807 Jy/beam ! Clean residual mean=-0.000004 rms=0.000220 Jy/beam ! Combined flux in latest and established models = 0.0787193 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 = -4.45817e-05 Jy ! Component: 100 - total flux cleaned = -0.000107655 Jy ! Component: 150 - total flux cleaned = -0.000127429 Jy ! Component: 200 - total flux cleaned = -0.000127405 Jy ! Component: 250 - total flux cleaned = -0.000127218 Jy ! Component: 300 - total flux cleaned = -8.93529e-05 Jy ! Component: 350 - total flux cleaned = -3.41373e-05 Jy ! Component: 400 - total flux cleaned = -1.74073e-05 Jy ! Total flux subtracted in 400 components = -1.74073e-05 Jy ! Clean residual min=-0.000666 max=0.000719 Jy/beam ! Clean residual mean=-0.000003 rms=0.000186 Jy/beam ! Combined flux in latest and established models = 0.0787019 Jy ! Adding 177 model components to the UV plane model. ! The established model now contains 295 components and 0.0787019 Jy ! Inverting map ! Added new window around map position (54, 33.5). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.27081e-05 Jy ! Component: 100 - total flux cleaned = 0.000112992 Jy ! Component: 150 - total flux cleaned = 0.000202367 Jy ! Component: 200 - total flux cleaned = 0.000269981 Jy ! Component: 250 - total flux cleaned = 0.000398469 Jy ! Component: 300 - total flux cleaned = 0.000506323 Jy ! Component: 350 - total flux cleaned = 0.000640538 Jy ! Component: 400 - total flux cleaned = 0.000770579 Jy ! Total flux subtracted in 400 components = 0.000770579 Jy ! Clean residual min=-0.000607 max=0.000558 Jy/beam ! Clean residual mean=-0.000003 rms=0.000146 Jy/beam ! Combined flux in latest and established models = 0.0794724 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 353 components and 0.0794725 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.998 mas, bmaj=9.741 mas, bpa=-16.9 degrees ! Estimated noise=4.35383 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00011689 Jy ! Component: 100 - total flux cleaned = 0.000140402 Jy ! Component: 150 - total flux cleaned = 7.44618e-05 Jy ! Component: 200 - total flux cleaned = 9.46848e-05 Jy ! Component: 250 - total flux cleaned = 9.38871e-05 Jy ! Component: 300 - total flux cleaned = 3.63728e-05 Jy ! Component: 350 - total flux cleaned = 9.17624e-05 Jy ! Component: 400 - total flux cleaned = 0.000109028 Jy ! Total flux subtracted in 400 components = 0.000109028 Jy ! Clean residual min=-0.000710 max=0.000584 Jy/beam ! Clean residual mean=-0.000002 rms=0.000151 Jy/beam ! Combined flux in latest and established models = 0.0795815 Jy selfcal ! Performing phase self-cal ! Adding 80 model components to the UV plane model. ! The established model now contains 425 components and 0.0795815 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.035713Jy sigma=0.074399 ! Fit after self-cal, rms=0.035701Jy sigma=0.074383 wmodel /scr/pima/rdv94_uvs/J0512+2037_S_map.mod ! Writing 425 model components to file: /scr/pima/rdv94_uvs/J0512+2037_S_map.mod wobs /scr/pima/rdv94_uvs/J0512+2037_S_uvs.fits ! Applying 256 buffered edits. ! Writing UV FITS file: /scr/pima/rdv94_uvs/J0512+2037_S_uvs.fits wwins /scr/pima/rdv94_uvs/J0512+2037_S_map.win ! wwins: Wrote 8 windows to /scr/pima/rdv94_uvs/J0512+2037_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 = -0.000146115 Jy ! Component: 100 - total flux cleaned = -0.000156889 Jy ! Component: 150 - total flux cleaned = -9.639e-05 Jy ! Component: 200 - total flux cleaned = -3.81564e-05 Jy ! Component: 250 - total flux cleaned = 1.78885e-05 Jy ! Component: 300 - total flux cleaned = 7.25392e-05 Jy ! Component: 350 - total flux cleaned = 0.000152661 Jy ! Component: 400 - total flux cleaned = 0.000213618 Jy ! Component: 450 - total flux cleaned = 0.000222274 Jy ! Component: 500 - total flux cleaned = 0.000256064 Jy ! Component: 550 - total flux cleaned = 0.000264439 Jy ! Component: 600 - total flux cleaned = 0.000288988 Jy ! Component: 650 - total flux cleaned = 0.000288944 Jy ! Component: 700 - total flux cleaned = 0.000288889 Jy ! Component: 750 - total flux cleaned = 0.000320302 Jy ! Component: 800 - total flux cleaned = 0.000312319 Jy ! Component: 850 - total flux cleaned = 0.000289201 Jy ! Component: 900 - total flux cleaned = 0.000289221 Jy ! Component: 950 - total flux cleaned = 0.000289169 Jy ! Component: 1000 - total flux cleaned = 0.00031151 Jy ! Component: 1050 - total flux cleaned = 0.000281984 Jy ! Component: 1100 - total flux cleaned = 0.000274636 Jy ! Component: 1150 - total flux cleaned = 0.000260199 Jy ! Component: 1200 - total flux cleaned = 0.000245823 Jy ! Component: 1250 - total flux cleaned = 0.000238664 Jy ! Component: 1300 - total flux cleaned = 0.000224529 Jy ! Component: 1350 - total flux cleaned = 0.000217495 Jy ! Component: 1400 - total flux cleaned = 0.000203586 Jy ! Component: 1450 - total flux cleaned = 0.000175999 Jy ! Component: 1500 - total flux cleaned = 0.000148776 Jy ! Component: 1550 - total flux cleaned = 0.000169159 Jy ! Component: 1600 - total flux cleaned = 0.000142217 Jy ! Component: 1650 - total flux cleaned = 0.000128808 Jy ! Component: 1700 - total flux cleaned = 0.000142055 Jy ! Component: 1750 - total flux cleaned = 0.000128937 Jy ! Component: 1800 - total flux cleaned = 0.000102841 Jy ! Component: 1850 - total flux cleaned = 0.000109281 Jy ! Component: 1900 - total flux cleaned = 7.06462e-05 Jy ! Component: 1950 - total flux cleaned = 6.4296e-05 Jy ! Component: 2000 - total flux cleaned = 6.42659e-05 Jy ! Component: 2050 - total flux cleaned = 3.27667e-05 Jy ! Component: 2100 - total flux cleaned = 1.39798e-05 Jy ! Component: 2150 - total flux cleaned = 1.39936e-05 Jy ! Component: 2200 - total flux cleaned = -4.56522e-06 Jy ! Component: 2250 - total flux cleaned = -1.07041e-05 Jy ! Component: 2300 - total flux cleaned = -4.59545e-06 Jy ! Component: 2350 - total flux cleaned = -4.65729e-06 Jy ! Component: 2400 - total flux cleaned = -3.48002e-05 Jy ! Component: 2450 - total flux cleaned = -5.27427e-05 Jy ! Component: 2500 - total flux cleaned = -5.27698e-05 Jy ! Component: 2550 - total flux cleaned = -7.05293e-05 Jy ! Component: 2600 - total flux cleaned = -6.46469e-05 Jy ! Component: 2650 - total flux cleaned = -7.63472e-05 Jy ! Component: 2700 - total flux cleaned = -0.000105447 Jy ! Component: 2750 - total flux cleaned = -0.000117044 Jy ! Component: 2800 - total flux cleaned = -0.000117012 Jy ! Component: 2850 - total flux cleaned = -0.000128505 Jy ! Component: 2900 - total flux cleaned = -0.000162675 Jy ! Component: 2950 - total flux cleaned = -0.000185345 Jy ! Component: 3000 - total flux cleaned = -0.000190997 Jy ! Component: 3050 - total flux cleaned = -0.000207838 Jy ! Component: 3100 - total flux cleaned = -0.000224623 Jy ! Component: 3150 - total flux cleaned = -0.000235762 Jy ! Component: 3200 - total flux cleaned = -0.000252344 Jy ! Component: 3250 - total flux cleaned = -0.000263342 Jy ! Component: 3300 - total flux cleaned = -0.000279797 Jy ! Component: 3350 - total flux cleaned = -0.000301627 Jy ! Component: 3400 - total flux cleaned = -0.000290743 Jy ! Component: 3450 - total flux cleaned = -0.000290744 Jy ! Component: 3500 - total flux cleaned = -0.000306917 Jy ! Component: 3550 - total flux cleaned = -0.000280021 Jy ! Component: 3600 - total flux cleaned = -0.000269319 Jy ! Component: 3650 - total flux cleaned = -0.000274634 Jy ! Component: 3700 - total flux cleaned = -0.000290577 Jy ! Component: 3750 - total flux cleaned = -0.000253534 Jy ! Component: 3800 - total flux cleaned = -0.00027464 Jy ! Component: 3850 - total flux cleaned = -0.000269376 Jy ! Component: 3900 - total flux cleaned = -0.00026937 Jy ! Component: 3950 - total flux cleaned = -0.000243307 Jy ! Component: 4000 - total flux cleaned = -0.000274481 Jy ! Component: 4050 - total flux cleaned = -0.000269288 Jy ! Total flux subtracted in 4096 components = -0.000258964 Jy ! Clean residual min=-0.000373 max=0.000388 Jy/beam ! Clean residual mean=-0.000001 rms=0.000094 Jy/beam ! Combined flux in latest and established models = 0.0793225 Jy keep ! Adding 256 model components to the UV plane model. ! The established model now contains 680 components and 0.0793226 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv94_uvs/J0512+2037_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.998 x 9.741 at -16.9 degrees (North through East) ! Clean map min=-0.0013208 max=0.074086 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J0512+2037_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= 0.074 rms= 9e-05 Jy quit ! Quitting program ! Log file /scr/pima/rdv94_uvs/J0512+2037_S_uvs.log closed on Tue Oct 8 12:12:23 2013