! Started logfile: /scr/pima/rv120_uvs/J1513-1012_S_dfm.log on Fri Dec 22 22:34:35 2017 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23275 obs /scr/pima/rv120_uvs/J1513-1012_S_uva.fits ! Reading UV FITS file: /scr/pima/rv120_uvs/J1513-1012_S_uva.fits ! AN table 1: 4 integrations on 36 of 36 possible baselines. ! AN table 2: 100 integrations on 10 of 10 possible baselines. ! AN table 3: 7 integrations on 3 of 3 possible baselines. ! AN table 4: 3 integrations on 6 of 6 possible baselines. ! AN table 5: 12 integrations on 45 of 45 possible baselines. ! AN table 6: 11 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.43803 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1513-1012 ! ! 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 2.23275e+09 8e+06 1 8e+06 ! 02 2 2.26275e+09 8e+06 1 8e+06 ! 03 3 2.35275e+09 8e+06 1 8e+06 ! 04 4 2.37275e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 3308 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 4 channels. ! 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 ![@/opt64/bin/pima_mupet_01.dfm J1513-1012_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 0.500x0.500 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. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 321 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 58 telescope corrections were flagged in sub-array 5. ! A total of 18 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 321 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 58 telescope corrections were flagged in sub-array 5. ! A total of 18 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 321 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 80 telescope corrections were flagged in sub-array 5. ! A total of 32 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 321 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 58 telescope corrections were flagged in sub-array 5. ! A total of 18 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=1.143824Jy sigma=16.782710 ! Fit after self-cal, rms=0.477234Jy sigma=6.690846 ! 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=2.409 mas, bmaj=3.34 mas, bpa=14.7 degrees ! Estimated noise=1.36897 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 = 0.419947 Jy ! Component: 100 - total flux cleaned = 0.522541 Jy ! Total flux subtracted in 100 components = 0.522541 Jy ! Clean residual min=-0.024078 max=0.044289 Jy/beam ! Clean residual mean=0.000132 rms=0.006259 Jy/beam ! Combined flux in latest and established models = 0.522541 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.522541 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.169154Jy sigma=2.269604 ! Fit after self-cal, rms=0.168980Jy sigma=2.269393 ! Inverting map ! Added new window around map position (-0.5, -3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0494635 Jy ! Component: 100 - total flux cleaned = 0.0779292 Jy ! Total flux subtracted in 100 components = 0.0779292 Jy ! Clean residual min=-0.023246 max=0.030368 Jy/beam ! Clean residual mean=0.000189 rms=0.005538 Jy/beam ! Combined flux in latest and established models = 0.60047 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 21 components and 0.60047 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148670Jy sigma=1.936964 ! Fit after self-cal, rms=0.148361Jy sigma=1.936225 ! 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=2.873 mas, bmaj=3.887 mas, bpa=9.323 degrees ! Estimated noise=1.05008 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 (4.5, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.03078 Jy ! Component: 100 - total flux cleaned = 0.0466005 Jy ! Component: 150 - total flux cleaned = 0.0511456 Jy ! Component: 200 - total flux cleaned = 0.0544534 Jy ! Total flux subtracted in 200 components = 0.0544534 Jy ! Clean residual min=-0.016666 max=0.023495 Jy/beam ! Clean residual mean=0.000140 rms=0.004222 Jy/beam ! Combined flux in latest and established models = 0.654924 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 43 components and 0.654924 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139186Jy sigma=1.832826 ! Fit after self-cal, rms=0.138571Jy sigma=1.821669 ! Inverting map ! Added new window around map position (12, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0210705 Jy ! Component: 100 - total flux cleaned = 0.0281038 Jy ! Component: 150 - total flux cleaned = 0.0287499 Jy ! Component: 200 - total flux cleaned = 0.0293466 Jy ! Total flux subtracted in 200 components = 0.0293466 Jy ! Clean residual min=-0.014635 max=0.017870 Jy/beam ! Clean residual mean=0.000157 rms=0.003843 Jy/beam ! Combined flux in latest and established models = 0.68427 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 57 components and 0.68427 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134264Jy sigma=1.763402 ! Fit after self-cal, rms=0.134009Jy sigma=1.759134 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.873 x 3.887 at 9.323 degrees (North through East) ! Clean map min=-0.014462 max=0.53983 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.34 KP 0.98 LA 1.00 ! MK 0.94 NL 1.01 OV 0.98 PT 0.99 ! SC 1.10 ! ! A total of 111 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HH 1.06 HN 0.98 ON 0.99 SC 1.08 ! WZ 0.94 ! ! A total of 18 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.00* HH 0.00* ON 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.03 HN 0.97 NL 0.99 SC 0.97 ! ! A total of 12 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.02 FD 1.00 HN 0.97 KK 0.99 ! KP 0.98 LA 0.97 MK 1.19 NL 0.99 ! OV 1.01 PT 0.97 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.99 HN 0.95 LA 1.00 NL 0.94 ! OV 0.97 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.35 KP 1.01 LA 0.98 ! MK 0.91 NL 1.01 OV 0.97 PT 0.99 ! SC 1.07 ! ! A total of 111 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HH 1.02 HN 1.08 ON 0.95 SC 1.06 ! WZ 0.98 ! ! A total of 18 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.00* HH 0.00* ON 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.11 HN 0.99 NL 0.93 SC 0.98 ! ! A total of 12 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 FD 1.00 HN 1.01 KK 0.94 ! KP 0.99 LA 0.99 MK 1.14 NL 1.01 ! OV 1.00 PT 0.97 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.99 HN 0.98 LA 0.98 NL 0.92 ! OV 0.99 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.29 KP 1.00* LA 1.55 ! MK 0.65 NL 1.00* OV 1.00 PT 0.98 ! SC 0.69 ! ! A total of 111 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HH 1.24 HN 1.00 ON 1.07 SC 0.60 ! WZ 1.07 ! ! A total of 18 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.00* HH 0.00* ON 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! FD 0.00* HN 0.00* NL 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.95 FD 1.00 HN 1.03 KK 0.95 ! KP 1.00* LA 1.65 MK 0.83 NL 1.00* ! OV 0.99 PT 0.96 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.92 HN 0.94 LA 1.24 NL 1.00* ! OV 0.98 SC 0.57 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.33 KP 0.99 LA 0.95 ! MK 0.88 NL 1.00 OV 0.91 PT 0.99 ! SC 1.09 ! ! A total of 111 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HH 0.95 HN 1.11 ON 0.92 SC 1.11 ! WZ 1.01 ! ! A total of 18 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.00* HH 0.00* ON 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.13 HN 0.96 NL 0.96 SC 1.01 ! ! A total of 12 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.97 FD 1.01 HN 1.01 KK 0.96 ! KP 0.98 LA 1.00 MK 1.16 NL 1.01 ! OV 0.96 PT 0.95 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.99 HN 0.98 LA 0.97 NL 0.93 ! OV 0.95 SC 1.02 ! ! ! Fit before self-cal, rms=0.134009Jy sigma=1.759134 ! Fit after self-cal, rms=0.099594Jy sigma=1.359014 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.999 mas, bmaj=4.746 mas, bpa=4.201 degrees ! Estimated noise=1.03634 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 (-35, 51.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0111801 Jy ! Component: 100 - total flux cleaned = 0.012413 Jy ! Component: 150 - total flux cleaned = 0.0135086 Jy ! Component: 200 - total flux cleaned = 0.0140035 Jy ! Total flux subtracted in 200 components = 0.0140035 Jy ! Clean residual min=-0.010044 max=0.009929 Jy/beam ! Clean residual mean=0.000212 rms=0.002314 Jy/beam ! Combined flux in latest and established models = 0.698274 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 80 components and 0.698274 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096943Jy sigma=1.319302 ! Fit after self-cal, rms=0.097078Jy sigma=1.313916 ! 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=0.097078Jy sigma=1.313916 ! Fit after self-cal, rms=0.091979Jy sigma=0.970115 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.001 mas, bmaj=4.77 mas, bpa=4.968 degrees ! Estimated noise=1.04501 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00809277 Jy ! Component: 100 - total flux cleaned = 0.0105304 Jy ! Component: 150 - total flux cleaned = 0.0103939 Jy ! Component: 200 - total flux cleaned = 0.00999428 Jy ! Total flux subtracted in 200 components = 0.00999428 Jy ! Clean residual min=-0.005358 max=0.008381 Jy/beam ! Clean residual mean=0.000001 rms=0.001342 Jy/beam ! Combined flux in latest and established models = 0.708268 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 96 components and 0.708268 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091042Jy sigma=0.947678 ! Fit after self-cal, rms=0.090989Jy sigma=0.944918 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 (20, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00776314 Jy ! Component: 100 - total flux cleaned = 0.0108676 Jy ! Component: 150 - total flux cleaned = 0.0117417 Jy ! Component: 200 - total flux cleaned = 0.0116183 Jy ! Total flux subtracted in 200 components = 0.0116183 Jy ! Clean residual min=-0.004839 max=0.005664 Jy/beam ! Clean residual mean=0.000005 rms=0.001162 Jy/beam ! Combined flux in latest and established models = 0.719886 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 114 components and 0.719886 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090154Jy sigma=0.925221 ! Fit after self-cal, rms=0.090069Jy sigma=0.923789 ! Inverting map ! Added new window around map position (-38.5, 111.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00379591 Jy ! Component: 100 - total flux cleaned = 0.00427926 Jy ! Component: 150 - total flux cleaned = 0.00417274 Jy ! Component: 200 - total flux cleaned = 0.00386832 Jy ! Total flux subtracted in 200 components = 0.00386832 Jy ! Clean residual min=-0.004841 max=0.004848 Jy/beam ! Clean residual mean=0.000005 rms=0.001111 Jy/beam ! Combined flux in latest and established models = 0.723755 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 124 components and 0.723755 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089661Jy sigma=0.916015 ! Fit after self-cal, rms=0.089617Jy sigma=0.915622 ! 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=0.089617Jy sigma=0.915622 ! Fit after self-cal, rms=0.087218Jy sigma=0.888664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.009 mas, bmaj=4.773 mas, bpa=4.727 degrees ! Estimated noise=1.04741 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00320605 Jy ! Component: 100 - total flux cleaned = 0.00389505 Jy ! Component: 150 - total flux cleaned = 0.00438889 Jy ! Component: 200 - total flux cleaned = 0.0045658 Jy ! Total flux subtracted in 200 components = 0.0045658 Jy ! Clean residual min=-0.003690 max=0.003567 Jy/beam ! Clean residual mean=0.000001 rms=0.000872 Jy/beam ! Combined flux in latest and established models = 0.72832 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 141 components and 0.72832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086927Jy sigma=0.880651 ! Fit after self-cal, rms=0.086857Jy sigma=0.880143 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 = 0.000526642 Jy ! Component: 100 - total flux cleaned = 0.000527773 Jy ! Component: 150 - total flux cleaned = 0.000825619 Jy ! Component: 200 - total flux cleaned = 0.00103071 Jy ! Total flux subtracted in 200 components = 0.00103071 Jy ! Clean residual min=-0.003547 max=0.003519 Jy/beam ! Clean residual mean=0.000001 rms=0.000850 Jy/beam ! Combined flux in latest and established models = 0.729351 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 149 components and 0.729351 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086738Jy sigma=0.876962 ! Fit after self-cal, rms=0.086740Jy sigma=0.876858 ! 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 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086740Jy sigma=0.876858 ! Fit after self-cal, rms=0.087131Jy sigma=0.875177 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.384 mas, bmaj=13.38 mas, bpa=-3.852 degrees ! Estimated noise=1.33351 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00283758 Jy ! Component: 100 - total flux cleaned = 0.0034012 Jy ! Component: 150 - total flux cleaned = 0.00334858 Jy ! Component: 200 - total flux cleaned = 0.00334769 Jy ! Total flux subtracted in 200 components = 0.00334769 Jy ! Clean residual min=-0.003294 max=0.002879 Jy/beam ! Clean residual mean=-0.000002 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.732699 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 166 components and 0.732699 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087080Jy sigma=0.873890 ! Fit after self-cal, rms=0.087082Jy sigma=0.873519 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 = 0.000129975 Jy ! Component: 100 - total flux cleaned = 0.000218636 Jy ! Component: 150 - total flux cleaned = 0.000217509 Jy ! Component: 200 - total flux cleaned = 0.000183669 Jy ! Total flux subtracted in 200 components = 0.000183669 Jy ! Clean residual min=-0.003301 max=0.002768 Jy/beam ! Clean residual mean=-0.000002 rms=0.000841 Jy/beam ! Combined flux in latest and established models = 0.732882 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 176 components and 0.732882 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087073Jy sigma=0.873142 ! Fit after self-cal, rms=0.087068Jy sigma=0.873027 ! 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=3.008 mas, bmaj=4.777 mas, bpa=4.645 degrees ! Estimated noise=1.04781 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.008 x 4.777 at 4.645 degrees (North through East) ! Clean map min=-0.0051061 max=0.54823 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087068Jy sigma=0.873027 ! Fit after self-cal, rms=0.084129Jy sigma=0.732433 ! Inverting map and beam ! Estimated beam: bmin=3.007 mas, bmaj=4.773 mas, bpa=4.676 degrees ! Estimated noise=1.04793 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000860276 Jy ! Component: 100 - total flux cleaned = 0.00101588 Jy ! Component: 150 - total flux cleaned = 0.000814016 Jy ! Component: 200 - total flux cleaned = 0.000750148 Jy ! Total flux subtracted in 200 components = 0.000750148 Jy ! Clean residual min=-0.003290 max=0.003172 Jy/beam ! Clean residual mean=-0.000001 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.733633 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 189 components and 0.733632 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083982Jy sigma=0.729049 ! Fit after self-cal, rms=0.083973Jy sigma=0.728946 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000185864 Jy ! Component: 100 - total flux cleaned = -0.000302791 Jy ! Component: 150 - total flux cleaned = -0.000356698 Jy ! Component: 200 - total flux cleaned = -0.000462459 Jy ! Total flux subtracted in 200 components = -0.000462459 Jy ! Clean residual min=-0.003195 max=0.003114 Jy/beam ! Clean residual mean=-0.000001 rms=0.000751 Jy/beam ! Combined flux in latest and established models = 0.73317 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 197 components and 0.73317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083883Jy sigma=0.727061 ! Fit after self-cal, rms=0.083885Jy sigma=0.727007 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083885Jy sigma=0.727007 ! Fit after self-cal, rms=0.084168Jy sigma=0.726525 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=2.431 mas, bmaj=4.091 mas, bpa=6.233 degrees ! Estimated noise=1.39425 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.419127 Jy ! Component: 100 - total flux cleaned = 0.521543 Jy ! Component: 150 - total flux cleaned = 0.571553 Jy ! Component: 200 - total flux cleaned = 0.603988 Jy ! Total flux subtracted in 200 components = 0.603988 Jy ! Clean residual min=-0.009639 max=0.017353 Jy/beam ! Clean residual mean=-0.000059 rms=0.002363 Jy/beam ! Combined flux in latest and established models = 0.603988 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.603988 Jy ! Inverting map and beam ! Estimated beam: bmin=3.006 mas, bmaj=4.774 mas, bpa=4.665 degrees ! Estimated noise=1.04802 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 = 0.0333164 Jy ! Component: 100 - total flux cleaned = 0.0544809 Jy ! Component: 150 - total flux cleaned = 0.0700324 Jy ! Component: 200 - total flux cleaned = 0.0819333 Jy ! Total flux subtracted in 200 components = 0.0819333 Jy ! Clean residual min=-0.005336 max=0.006966 Jy/beam ! Clean residual mean=-0.000015 rms=0.001402 Jy/beam ! Combined flux in latest and established models = 0.685921 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 61 components and 0.685921 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00934448 Jy ! Component: 100 - total flux cleaned = 0.0167707 Jy ! Component: 150 - total flux cleaned = 0.0227506 Jy ! Component: 200 - total flux cleaned = 0.0276894 Jy ! Total flux subtracted in 200 components = 0.0276894 Jy ! Clean residual min=-0.003775 max=0.003575 Jy/beam ! Clean residual mean=-0.000007 rms=0.000908 Jy/beam ! Combined flux in latest and established models = 0.713611 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 89 components and 0.71361 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=7.373 mas, bmaj=13.39 mas, bpa=-3.894 degrees ! Estimated noise=1.33545 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00631757 Jy ! Component: 100 - total flux cleaned = 0.0101992 Jy ! Component: 150 - total flux cleaned = 0.0129842 Jy ! Component: 200 - total flux cleaned = 0.0151148 Jy ! Total flux subtracted in 200 components = 0.0151148 Jy ! Clean residual min=-0.003105 max=0.003205 Jy/beam ! Clean residual mean=-0.000007 rms=0.000828 Jy/beam ! Combined flux in latest and established models = 0.728725 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 = 0.00166183 Jy ! Component: 100 - total flux cleaned = 0.00297528 Jy ! Component: 150 - total flux cleaned = 0.00383077 Jy ! Component: 200 - total flux cleaned = 0.00436789 Jy ! Total flux subtracted in 200 components = 0.00436789 Jy ! Clean residual min=-0.003090 max=0.002893 Jy/beam ! Clean residual mean=-0.000007 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.733093 Jy ! Adding 93 model components to the UV plane model. ! The established model now contains 164 components and 0.733093 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.006 mas, bmaj=4.774 mas, bpa=4.665 degrees ! Estimated noise=1.04802 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000228557 Jy ! Component: 100 - total flux cleaned = -5.80241e-05 Jy ! Component: 150 - total flux cleaned = -5.74962e-05 Jy ! Component: 200 - total flux cleaned = -5.56661e-05 Jy ! Total flux subtracted in 200 components = -5.56661e-05 Jy ! Clean residual min=-0.003083 max=0.003423 Jy/beam ! Clean residual mean=-0.000002 rms=0.000758 Jy/beam ! Combined flux in latest and established models = 0.733038 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 181 components and 0.733038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084927Jy sigma=0.730034 ! Fit after self-cal, rms=0.084936Jy sigma=0.727683 wmodel J1513-1012_S_map.mod ! Writing 181 model components to file: J1513-1012_S_map.mod wobs J1513-1012_S_uvs.fits ! Writing UV FITS file: J1513-1012_S_uvs.fits wwins J1513-1012_S_map.win ! wwins: Wrote 7 windows to J1513-1012_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 = 0.000186692 Jy ! Component: 100 - total flux cleaned = 0.000665177 Jy ! Component: 150 - total flux cleaned = 0.000870395 Jy ! Component: 200 - total flux cleaned = 0.000820498 Jy ! Component: 250 - total flux cleaned = 0.000676043 Jy ! Component: 300 - total flux cleaned = 0.00077079 Jy ! Component: 350 - total flux cleaned = 0.00081729 Jy ! Component: 400 - total flux cleaned = 0.000772754 Jy ! Component: 450 - total flux cleaned = 0.00081738 Jy ! Component: 500 - total flux cleaned = 0.000730114 Jy ! Component: 550 - total flux cleaned = 0.000730101 Jy ! Component: 600 - total flux cleaned = 0.00077281 Jy ! Component: 650 - total flux cleaned = 0.000688609 Jy ! Component: 700 - total flux cleaned = 0.000772127 Jy ! Component: 750 - total flux cleaned = 0.000813478 Jy ! Component: 800 - total flux cleaned = 0.000935844 Jy ! Component: 850 - total flux cleaned = 0.000976576 Jy ! Component: 900 - total flux cleaned = 0.00109538 Jy ! Component: 950 - total flux cleaned = 0.00101673 Jy ! Component: 1000 - total flux cleaned = 0.0010161 Jy ! Component: 1050 - total flux cleaned = 0.000939109 Jy ! Component: 1100 - total flux cleaned = 0.00086262 Jy ! Component: 1150 - total flux cleaned = 0.000862356 Jy ! Component: 1200 - total flux cleaned = 0.000787669 Jy ! Component: 1250 - total flux cleaned = 0.000899331 Jy ! Component: 1300 - total flux cleaned = 0.00089858 Jy ! Component: 1350 - total flux cleaned = 0.000898683 Jy ! Component: 1400 - total flux cleaned = 0.000680776 Jy ! Component: 1450 - total flux cleaned = 0.000752866 Jy ! Component: 1500 - total flux cleaned = 0.000573738 Jy ! Component: 1550 - total flux cleaned = 0.000645096 Jy ! Component: 1600 - total flux cleaned = 0.000609518 Jy ! Component: 1650 - total flux cleaned = 0.000469713 Jy ! Component: 1700 - total flux cleaned = 0.000539132 Jy ! Component: 1750 - total flux cleaned = 0.000469982 Jy ! Component: 1800 - total flux cleaned = 0.000469808 Jy ! Component: 1850 - total flux cleaned = 0.000401707 Jy ! Component: 1900 - total flux cleaned = 0.000300276 Jy ! Component: 1950 - total flux cleaned = 0.000367196 Jy ! Component: 2000 - total flux cleaned = 0.000300601 Jy ! Component: 2050 - total flux cleaned = 0.00016784 Jy ! Component: 2100 - total flux cleaned = 0.000167782 Jy ! Component: 2150 - total flux cleaned = 0.00023359 Jy ! Component: 2200 - total flux cleaned = 0.000168119 Jy ! Component: 2250 - total flux cleaned = 0.000167558 Jy ! Component: 2300 - total flux cleaned = 0.000135297 Jy ! Component: 2350 - total flux cleaned = 0.000135314 Jy ! Component: 2400 - total flux cleaned = 7.14946e-05 Jy ! Component: 2450 - total flux cleaned = 0.000134737 Jy ! Component: 2500 - total flux cleaned = 0.000166241 Jy ! Component: 2550 - total flux cleaned = 4.09591e-05 Jy ! Component: 2600 - total flux cleaned = 0.000103468 Jy ! Component: 2650 - total flux cleaned = 0.000165482 Jy ! Component: 2700 - total flux cleaned = 0.000196469 Jy ! Component: 2750 - total flux cleaned = 0.00025767 Jy ! Component: 2800 - total flux cleaned = 0.000135274 Jy ! Component: 2850 - total flux cleaned = 0.000226742 Jy ! Component: 2900 - total flux cleaned = 0.000135892 Jy ! Component: 2950 - total flux cleaned = 0.000256236 Jy ! Component: 3000 - total flux cleaned = 0.0001662 Jy ! Component: 3050 - total flux cleaned = 0.000136517 Jy ! Component: 3100 - total flux cleaned = 0.000195919 Jy ! Component: 3150 - total flux cleaned = 0.000166217 Jy ! Component: 3200 - total flux cleaned = 0.000166065 Jy ! Component: 3250 - total flux cleaned = 0.000195016 Jy ! Component: 3300 - total flux cleaned = 0.000311624 Jy ! Component: 3350 - total flux cleaned = 0.000224642 Jy ! Component: 3400 - total flux cleaned = 0.000224462 Jy ! Component: 3450 - total flux cleaned = 0.00028202 Jy ! Component: 3500 - total flux cleaned = 0.000253746 Jy ! Component: 3550 - total flux cleaned = 0.000196765 Jy ! Component: 3600 - total flux cleaned = 0.000310308 Jy ! Component: 3650 - total flux cleaned = 0.000253912 Jy ! Component: 3700 - total flux cleaned = 0.000338276 Jy ! Component: 3750 - total flux cleaned = 0.000310281 Jy ! Component: 3800 - total flux cleaned = 0.000310345 Jy ! Component: 3850 - total flux cleaned = 0.000310215 Jy ! Component: 3900 - total flux cleaned = 0.000227439 Jy ! Component: 3950 - total flux cleaned = 0.000310002 Jy ! Component: 4000 - total flux cleaned = 0.000337652 Jy ! Component: 4050 - total flux cleaned = 0.000310196 Jy ! Total flux subtracted in 4096 components = 0.000255829 Jy ! Clean residual min=-0.001733 max=0.001582 Jy/beam ! Clean residual mean=-0.000002 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.733293 Jy keep ! Adding 299 model components to the UV plane model. ! The established model now contains 480 components and 0.733293 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv120_uvs/J1513-1012_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.006 x 4.774 at 4.665 degrees (North through East) ! Clean map min=-0.0024661 max=0.5527 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv120_uvs/J1513-1012_S_map.fits wmodel /scr/pima/rv120_uvs/J1513-1012_S_map.mod ! Writing 480 model components to file: /scr/pima/rv120_uvs/J1513-1012_S_map.mod wobs /scr/pima/rv120_uvs/J1513-1012_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv120_uvs/J1513-1012_S_uvs.fits wwins /scr/pima/rv120_uvs/J1513-1012_S_map.win ! wwins: Wrote 8 windows to /scr/pima/rv120_uvs/J1513-1012_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.552701 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000484133 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.262782 0.262782 0.525564 1.05113 2.10226 4.20452 8.40903 16.8181 33.6361 67.2723 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.552 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1141.63 quit ! Quitting program ! Log file /scr/pima/rv120_uvs/J1513-1012_S_dfm.log closed on Fri Dec 22 22:34:40 2017