! Started logfile: /scr/pima/rdv94_uvs/J1343+6602_X_uvs.log on Mon Sep 23 22:11:46 2013 obs /scr/pima/rdv94_uvs/J1343+6602_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv94_uvs/J1343+6602_X_uva.fits ! AN table 1: 52 integrations on 28 of 28 possible baselines. ! AN table 2: 229 integrations on 36 of 36 possible baselines. ! AN table 3: 34 integrations on 1 of 1 possible baselines. ! AN table 4: 35 integrations on 6 of 6 possible baselines. ! AN table 5: 72 integrations on 10 of 10 possible baselines. ! Apparent sampling: 0.568173 visibilities/baseline/integration-bin. ! Found source: J1343+6602 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40993e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47993e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79493e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89993e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 24236 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/rdv94_uvs/J1343+6602_X] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 95 telescope corrections were flagged in sub-array 1. ! A total of 831 telescope corrections were flagged in sub-array 2. ! A total of 68 telescope corrections were flagged in sub-array 3. ! A total of 140 telescope corrections were flagged in sub-array 4. ! A total of 90 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 95 telescope corrections were flagged in sub-array 1. ! A total of 831 telescope corrections were flagged in sub-array 2. ! A total of 68 telescope corrections were flagged in sub-array 3. ! A total of 140 telescope corrections were flagged in sub-array 4. ! A total of 90 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 95 telescope corrections were flagged in sub-array 1. ! A total of 831 telescope corrections were flagged in sub-array 2. ! A total of 68 telescope corrections were flagged in sub-array 3. ! A total of 140 telescope corrections were flagged in sub-array 4. ! A total of 90 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 95 telescope corrections were flagged in sub-array 1. ! A total of 831 telescope corrections were flagged in sub-array 2. ! A total of 68 telescope corrections were flagged in sub-array 3. ! A total of 140 telescope corrections were flagged in sub-array 4. ! A total of 90 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=1.049884Jy sigma=2.021373 ! Fit after self-cal, rms=0.744962Jy sigma=1.392400 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. 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=1.155 mas, bmaj=1.406 mas, bpa=11.16 degrees ! Estimated noise=4.53677 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 = 0.209135 Jy ! Component: 100 - total flux cleaned = 0.263098 Jy ! Total flux subtracted in 100 components = 0.263098 Jy ! Clean residual min=-0.006025 max=0.021005 Jy/beam ! Clean residual mean=0.000025 rms=0.001646 Jy/beam ! Combined flux in latest and established models = 0.263098 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.263098 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117751Jy sigma=0.206740 ! Fit after self-cal, rms=0.117791Jy sigma=0.206682 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0209129 Jy ! Component: 100 - total flux cleaned = 0.0304828 Jy ! Total flux subtracted in 100 components = 0.0304828 Jy ! Clean residual min=-0.004887 max=0.005895 Jy/beam ! Clean residual mean=0.000008 rms=0.001206 Jy/beam ! Combined flux in latest and established models = 0.293581 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 17 components and 0.293581 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114576Jy sigma=0.197275 ! Fit after self-cal, rms=0.114641Jy sigma=0.197248 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.449 mas, bmaj=1.646 mas, bpa=-20.02 degrees ! Estimated noise=2.74053 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 = 0.00656424 Jy ! Component: 100 - total flux cleaned = 0.0100382 Jy ! Component: 150 - total flux cleaned = 0.0117051 Jy ! Component: 200 - total flux cleaned = 0.0120901 Jy ! Total flux subtracted in 200 components = 0.0120901 Jy ! Clean residual min=-0.004336 max=0.004498 Jy/beam ! Clean residual mean=0.000003 rms=0.000985 Jy/beam ! Combined flux in latest and established models = 0.305671 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 29 components and 0.305671 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114377Jy sigma=0.196203 ! Fit after self-cal, rms=0.114401Jy sigma=0.196183 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.99 KP 0.98 LA 0.99 ! MK 0.98 NL 0.97 OV 0.95 PT 1.00 ! ! A total of 75 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.93 FD 0.98 HN 0.96 KP 1.02 ! LA 1.02 MK 0.99 NL 0.95 OV 0.97 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! MK 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* FD 0.00* NY 0.00* OV 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.94 HN 0.91 NL 0.95 NY 1.00* ! OV 0.97 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.63 FD 0.97 KP 0.94 LA 0.95 ! MK 0.99 NL 0.94 OV 0.98 PT 1.00 ! ! A total of 75 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.33 FD 0.99 HN 0.97 KP 0.98 ! LA 0.99 MK 1.01 NL 0.96 OV 0.95 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! MK 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* FD 0.00* NY 0.00* OV 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.27 HN 0.98 NL 0.95 NY 1.00* ! OV 0.98 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.24 FD 0.99 KP 0.85 LA 1.02 ! MK 1.01 NL 0.97 OV 1.00 PT 1.03 ! ! A total of 75 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.97 HN 1.01 KP 0.90 ! LA 1.06 MK 0.99 NL 0.99 OV 1.02 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! MK 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* FD 0.00* NY 0.00* OV 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.96 HN 0.94 NL 1.05 NY 1.00* ! OV 1.02 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.02 KP 0.94 LA 1.01 ! MK 1.07 NL 1.01 OV 1.00 PT 1.10 ! ! A total of 75 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.04 HN 0.99 KP 0.94 ! LA 1.07 MK 1.06 NL 0.99 OV 1.01 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! MK 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* FD 0.00* NY 0.00* OV 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 HN 0.99 NL 1.04 NY 1.00* ! OV 0.95 ! ! ! Fit before self-cal, rms=0.114401Jy sigma=0.196183 ! Fit after self-cal, rms=0.111912Jy sigma=0.190247 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.452 mas, bmaj=1.645 mas, bpa=-20.58 degrees ! Estimated noise=2.74665 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 (1.4, 5.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00236116 Jy ! Component: 100 - total flux cleaned = 0.0024508 Jy ! Component: 150 - total flux cleaned = 0.00245367 Jy ! Component: 200 - total flux cleaned = 0.0024533 Jy ! Total flux subtracted in 200 components = 0.0024533 Jy ! Clean residual min=-0.002880 max=0.002653 Jy/beam ! Clean residual mean=0.000001 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.308124 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 46 components and 0.308124 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111652Jy sigma=0.189979 ! Fit after self-cal, rms=0.111724Jy sigma=0.189906 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111724Jy sigma=0.189906 ! Fit after self-cal, rms=0.114982Jy sigma=0.188211 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.457 mas, bmaj=1.642 mas, bpa=-19.76 degrees ! Estimated noise=2.75129 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000947856 Jy ! Component: 100 - total flux cleaned = 0.0015871 Jy ! Component: 150 - total flux cleaned = 0.00183596 Jy ! Component: 200 - total flux cleaned = 0.00210059 Jy ! Total flux subtracted in 200 components = 0.00210059 Jy ! Clean residual min=-0.001841 max=0.001895 Jy/beam ! Clean residual mean=-0.000002 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.310225 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 54 components and 0.310225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114927Jy sigma=0.188149 ! Fit after self-cal, rms=0.114978Jy sigma=0.188136 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 = 0.000312884 Jy ! Component: 100 - total flux cleaned = 0.000485023 Jy ! Component: 150 - total flux cleaned = 0.000614201 Jy ! Component: 200 - total flux cleaned = 0.000736723 Jy ! Total flux subtracted in 200 components = 0.000736723 Jy ! Clean residual min=-0.001825 max=0.001864 Jy/beam ! Clean residual mean=-0.000003 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.310961 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 58 components and 0.310961 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114949Jy sigma=0.188111 ! Fit after self-cal, rms=0.114950Jy sigma=0.188110 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114950Jy sigma=0.188110 ! Fit after self-cal, rms=0.115047Jy sigma=0.187904 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.455 mas, bmaj=1.641 mas, bpa=-20.03 degrees ! Estimated noise=2.7498 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00062617 Jy ! Component: 100 - total flux cleaned = 0.000866572 Jy ! Component: 150 - total flux cleaned = 0.0010875 Jy ! Component: 200 - total flux cleaned = 0.00123362 Jy ! Total flux subtracted in 200 components = 0.00123362 Jy ! Clean residual min=-0.001693 max=0.002043 Jy/beam ! Clean residual mean=-0.000002 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.312195 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 63 components and 0.312195 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115016Jy sigma=0.187878 ! Fit after self-cal, rms=0.115029Jy sigma=0.187875 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 (-32, -40). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00189809 Jy ! Component: 100 - total flux cleaned = 0.00303077 Jy ! Component: 150 - total flux cleaned = 0.00364495 Jy ! Component: 200 - total flux cleaned = 0.00387404 Jy ! Total flux subtracted in 200 components = 0.00387404 Jy ! Clean residual min=-0.001757 max=0.001892 Jy/beam ! Clean residual mean=-0.000002 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.316069 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 80 components and 0.316069 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114976Jy sigma=0.187815 ! Fit after self-cal, rms=0.114974Jy sigma=0.187805 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114974Jy sigma=0.187805 ! Fit after self-cal, rms=0.114867Jy sigma=0.187792 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.407 mas, bmaj=2.754 mas, bpa=-47.7 degrees ! Estimated noise=3.02403 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117071 Jy ! Component: 100 - total flux cleaned = 0.00189476 Jy ! Component: 150 - total flux cleaned = 0.00245819 Jy ! Component: 200 - total flux cleaned = 0.00292388 Jy ! Total flux subtracted in 200 components = 0.00292388 Jy ! Clean residual min=-0.001809 max=0.002048 Jy/beam ! Clean residual mean=-0.000003 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.318993 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 93 components and 0.318993 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114849Jy sigma=0.187774 ! Fit after self-cal, rms=0.114847Jy sigma=0.187772 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 = 0.000505118 Jy ! Component: 100 - total flux cleaned = 0.000697721 Jy ! Component: 150 - total flux cleaned = 0.000800213 Jy ! Component: 200 - total flux cleaned = 0.000908037 Jy ! Total flux subtracted in 200 components = 0.000908037 Jy ! Clean residual min=-0.001926 max=0.002023 Jy/beam ! Clean residual mean=-0.000003 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.319901 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 101 components and 0.319901 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114842Jy sigma=0.187767 ! Fit after self-cal, rms=0.114842Jy sigma=0.187767 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.454 mas, bmaj=1.64 mas, bpa=-20.15 degrees ! Estimated noise=2.74845 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.454 x 1.64 at -20.15 degrees (North through East) ! Clean map min=-0.0020262 max=0.26958 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=1.153 mas, bmaj=1.408 mas, bpa=12.82 degrees ! Estimated noise=4.60906 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.208647 Jy ! Component: 100 - total flux cleaned = 0.262455 Jy ! Component: 150 - total flux cleaned = 0.282982 Jy ! Component: 200 - total flux cleaned = 0.292538 Jy ! Total flux subtracted in 200 components = 0.292538 Jy ! Clean residual min=-0.003604 max=0.004705 Jy/beam ! Clean residual mean=0.000009 rms=0.000886 Jy/beam ! Combined flux in latest and established models = 0.292538 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.292538 Jy ! Inverting map and beam ! Estimated beam: bmin=1.454 mas, bmaj=1.64 mas, bpa=-20.15 degrees ! Estimated noise=2.74845 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=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0064655 Jy ! Component: 100 - total flux cleaned = 0.0107045 Jy ! Component: 150 - total flux cleaned = 0.0139528 Jy ! Component: 200 - total flux cleaned = 0.0162353 Jy ! Total flux subtracted in 200 components = 0.0162353 Jy ! Clean residual min=-0.001964 max=0.002140 Jy/beam ! Clean residual mean=0.000004 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.308774 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 40 components and 0.308774 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.407 mas, bmaj=2.754 mas, bpa=-47.7 degrees ! Estimated noise=3.02403 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00241197 Jy ! Component: 100 - total flux cleaned = 0.00430538 Jy ! Component: 150 - total flux cleaned = 0.00584563 Jy ! Component: 200 - total flux cleaned = 0.0070083 Jy ! Total flux subtracted in 200 components = 0.0070083 Jy ! Clean residual min=-0.001923 max=0.001945 Jy/beam ! Clean residual mean=0.000001 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.315782 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=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000758467 Jy ! Component: 100 - total flux cleaned = 0.00119524 Jy ! Component: 150 - total flux cleaned = 0.00158725 Jy ! Component: 200 - total flux cleaned = 0.00194096 Jy ! Total flux subtracted in 200 components = 0.00194096 Jy ! Clean residual min=-0.001942 max=0.001958 Jy/beam ! Clean residual mean=-0.000001 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.317723 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 74 components and 0.317723 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.454 mas, bmaj=1.64 mas, bpa=-20.15 degrees ! Estimated noise=2.74845 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000648688 Jy ! Component: 100 - total flux cleaned = -0.000528964 Jy ! Component: 150 - total flux cleaned = -0.000254454 Jy ! Component: 200 - total flux cleaned = -5.22482e-05 Jy ! Total flux subtracted in 200 components = -5.22482e-05 Jy ! Clean residual min=-0.001825 max=0.001932 Jy/beam ! Clean residual mean=-0.000001 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.31767 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 84 components and 0.317671 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114964Jy sigma=0.187867 ! Fit after self-cal, rms=0.114943Jy sigma=0.187856 wmodel /scr/pima/rdv94_uvs/J1343+6602_X_map.mod ! Writing 84 model components to file: /scr/pima/rdv94_uvs/J1343+6602_X_map.mod wobs /scr/pima/rdv94_uvs/J1343+6602_X_uvs.fits ! Writing UV FITS file: /scr/pima/rdv94_uvs/J1343+6602_X_uvs.fits wwins /scr/pima/rdv94_uvs/J1343+6602_X_map.win ! wwins: Wrote 3 windows to /scr/pima/rdv94_uvs/J1343+6602_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000674185 Jy ! Component: 100 - total flux cleaned = 0.000935618 Jy ! Component: 150 - total flux cleaned = 0.00115667 Jy ! Component: 200 - total flux cleaned = 0.00124941 Jy ! Component: 250 - total flux cleaned = 0.00133926 Jy ! Component: 300 - total flux cleaned = 0.00145599 Jy ! Component: 350 - total flux cleaned = 0.00145611 Jy ! Component: 400 - total flux cleaned = 0.00142832 Jy ! Component: 450 - total flux cleaned = 0.00145647 Jy ! Component: 500 - total flux cleaned = 0.00145603 Jy ! Component: 550 - total flux cleaned = 0.00140197 Jy ! Component: 600 - total flux cleaned = 0.0014022 Jy ! Component: 650 - total flux cleaned = 0.00142849 Jy ! Component: 700 - total flux cleaned = 0.00145474 Jy ! Component: 750 - total flux cleaned = 0.0014548 Jy ! Component: 800 - total flux cleaned = 0.00148056 Jy ! Component: 850 - total flux cleaned = 0.0014552 Jy ! Component: 900 - total flux cleaned = 0.00138034 Jy ! Component: 950 - total flux cleaned = 0.00130628 Jy ! Component: 1000 - total flux cleaned = 0.0012576 Jy ! Component: 1050 - total flux cleaned = 0.00133024 Jy ! Component: 1100 - total flux cleaned = 0.00128197 Jy ! Component: 1150 - total flux cleaned = 0.00130569 Jy ! Component: 1200 - total flux cleaned = 0.00135277 Jy ! Component: 1250 - total flux cleaned = 0.00142268 Jy ! Component: 1300 - total flux cleaned = 0.00135302 Jy ! Component: 1350 - total flux cleaned = 0.0013761 Jy ! Component: 1400 - total flux cleaned = 0.00137622 Jy ! Component: 1450 - total flux cleaned = 0.00144446 Jy ! Component: 1500 - total flux cleaned = 0.00130943 Jy ! Component: 1550 - total flux cleaned = 0.00139891 Jy ! Component: 1600 - total flux cleaned = 0.00137664 Jy ! Component: 1650 - total flux cleaned = 0.00133258 Jy ! Component: 1700 - total flux cleaned = 0.00142009 Jy ! Component: 1750 - total flux cleaned = 0.0013111 Jy ! Component: 1800 - total flux cleaned = 0.00131118 Jy ! Component: 1850 - total flux cleaned = 0.00128982 Jy ! Component: 1900 - total flux cleaned = 0.00128999 Jy ! Component: 1950 - total flux cleaned = 0.00124759 Jy ! Component: 2000 - total flux cleaned = 0.00124743 Jy ! Component: 2050 - total flux cleaned = 0.00118463 Jy ! Component: 2100 - total flux cleaned = 0.00124718 Jy ! Component: 2150 - total flux cleaned = 0.00122645 Jy ! Component: 2200 - total flux cleaned = 0.0012877 Jy ! Component: 2250 - total flux cleaned = 0.00126721 Jy ! Component: 2300 - total flux cleaned = 0.00136854 Jy ! Component: 2350 - total flux cleaned = 0.00128786 Jy ! Component: 2400 - total flux cleaned = 0.00124773 Jy ! Component: 2450 - total flux cleaned = 0.00124778 Jy ! Component: 2500 - total flux cleaned = 0.00134655 Jy ! Component: 2550 - total flux cleaned = 0.00124823 Jy ! Component: 2600 - total flux cleaned = 0.00130685 Jy ! Component: 2650 - total flux cleaned = 0.00128748 Jy ! Component: 2700 - total flux cleaned = 0.00119052 Jy ! Component: 2750 - total flux cleaned = 0.00113271 Jy ! Component: 2800 - total flux cleaned = 0.00111355 Jy ! Component: 2850 - total flux cleaned = 0.00107565 Jy ! Component: 2900 - total flux cleaned = 0.00103779 Jy ! Component: 2950 - total flux cleaned = 0.00109445 Jy ! Component: 3000 - total flux cleaned = 0.00103807 Jy ! Component: 3050 - total flux cleaned = 0.00109416 Jy ! Component: 3100 - total flux cleaned = 0.00115002 Jy ! Component: 3150 - total flux cleaned = 0.00111284 Jy ! Component: 3200 - total flux cleaned = 0.00102068 Jy ! Component: 3250 - total flux cleaned = 0.000984112 Jy ! Component: 3300 - total flux cleaned = 0.00103895 Jy ! Component: 3350 - total flux cleaned = 0.000911829 Jy ! Component: 3400 - total flux cleaned = 0.000911732 Jy ! Component: 3450 - total flux cleaned = 0.00098382 Jy ! Component: 3500 - total flux cleaned = 0.000822502 Jy ! Component: 3550 - total flux cleaned = 0.000893867 Jy ! Component: 3600 - total flux cleaned = 0.000805088 Jy ! Component: 3650 - total flux cleaned = 0.000805095 Jy ! Component: 3700 - total flux cleaned = 0.000787607 Jy ! Component: 3750 - total flux cleaned = 0.000735206 Jy ! Component: 3800 - total flux cleaned = 0.000682913 Jy ! Component: 3850 - total flux cleaned = 0.000683014 Jy ! Component: 3900 - total flux cleaned = 0.000665737 Jy ! Component: 3950 - total flux cleaned = 0.000665925 Jy ! Component: 4000 - total flux cleaned = 0.000648856 Jy ! Component: 4050 - total flux cleaned = 0.000734354 Jy ! Total flux subtracted in 4096 components = 0.000751358 Jy ! Clean residual min=-0.000962 max=0.001289 Jy/beam ! Clean residual mean=-0.000001 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.318422 Jy keep ! Adding 334 model components to the UV plane model. ! The established model now contains 418 components and 0.318422 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rdv94_uvs/J1343+6602_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.454 x 1.64 at -20.15 degrees (North through East) ! Clean map min=-0.0015505 max=0.26985 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J1343+6602_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.26985 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000305177 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.339275 0.339275 0.678549 1.3571 2.7142 5.42839 10.8568 21.7136 43.4272 86.8543 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.269 quit ! Quitting program ! Log file /scr/pima/rdv94_uvs/J1343+6602_X_uvs.log closed on Mon Sep 23 22:11:52 2013