! Started logfile: J0549-2752_S_2015_03_17_pus_uvs.log on Fri Dec 30 22:48:47 2016 obs J0549-2752_S_2015_03_17_pus_uva.fits ! Reading UV FITS file: J0549-2752_S_2015_03_17_pus_uva.fits ! AN table 1: 105 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.96 visibilities/baseline/integration-bin. ! Found source: J0549-2752 ! ! 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 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 330 lines of history. ! ! Reading 18144 visibilities. select I ! Polarization I is unavailable. ! 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 ![@muppet J0549-2752_S_2015_03_17_pus] 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 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.949790Jy sigma=0.008034 ! Fit after self-cal, rms=0.920909Jy sigma=0.007844 ! 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=2.43 mas, bmaj=6.317 mas, bpa=-6.745 degrees ! Estimated noise=843.803 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 = 0.0949876 Jy ! Component: 100 - total flux cleaned = 0.12797 Jy ! Total flux subtracted in 100 components = 0.12797 Jy ! Clean residual min=-0.008049 max=0.017596 Jy/beam ! Clean residual mean=-0.000018 rms=0.002703 Jy/beam ! Combined flux in latest and established models = 0.12797 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.12797 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.343252Jy sigma=0.001854 ! Fit after self-cal, rms=0.343198Jy sigma=0.001853 ! Inverting map ! Added new window around map position (2.5, -5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0199652 Jy ! Component: 100 - total flux cleaned = 0.0323669 Jy ! Total flux subtracted in 100 components = 0.0323669 Jy ! Clean residual min=-0.006721 max=0.009350 Jy/beam ! Clean residual mean=0.000013 rms=0.002318 Jy/beam ! Combined flux in latest and established models = 0.160337 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 39 components and 0.160337 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.340621Jy sigma=0.001829 ! Fit after self-cal, rms=0.340561Jy sigma=0.001829 ! 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=2.942 mas, bmaj=7.511 mas, bpa=-6.484 degrees ! Estimated noise=620.497 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 = 0.0172401 Jy ! Component: 100 - total flux cleaned = 0.0271639 Jy ! Component: 150 - total flux cleaned = 0.0332266 Jy ! Component: 200 - total flux cleaned = 0.0369723 Jy ! Total flux subtracted in 200 components = 0.0369723 Jy ! Clean residual min=-0.010249 max=0.010488 Jy/beam ! Clean residual mean=0.000096 rms=0.005309 Jy/beam ! Combined flux in latest and established models = 0.197309 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 84 components and 0.197309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.339042Jy sigma=0.001822 ! Fit after self-cal, rms=0.339001Jy sigma=0.001822 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.91 FD 0.33 HN 2.33 KP 2.21 ! LA 0.39 MK 1.72 NL 1.99 OV 1.88 ! PT 2.10 SC 1.36 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.95 HN 1.09 KP 1.10 ! LA 1.01 MK 0.95 NL 1.05 OV 1.08 ! PT 1.09 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.08 KP 1.00 ! LA 0.81 MK 1.00 NL 1.18 OV 0.98 ! PT 1.05 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.22 FD 1.00 HN 0.97 KP 0.98 ! LA 0.89 MK 1.01 NL 1.04 OV 1.04 ! PT 1.11 SC 1.00 ! ! ! Fit before self-cal, rms=0.339001Jy sigma=0.001822 ! Fit after self-cal, rms=0.236430Jy sigma=0.001724 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.999 mas, bmaj=7.618 mas, bpa=-6.295 degrees ! Estimated noise=678.746 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 = 0.00924029 Jy ! Component: 100 - total flux cleaned = 0.0100747 Jy ! Component: 150 - total flux cleaned = 0.00985436 Jy ! Component: 200 - total flux cleaned = 0.00967911 Jy ! Total flux subtracted in 200 components = 0.00967911 Jy ! Clean residual min=-0.012338 max=0.018384 Jy/beam ! Clean residual mean=0.000065 rms=0.005066 Jy/beam ! Combined flux in latest and established models = 0.206989 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 87 components and 0.206989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.234215Jy sigma=0.001727 ! Fit after self-cal, rms=0.238655Jy sigma=0.001716 ! 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=0.238655Jy sigma=0.001716 ! Fit after self-cal, rms=0.947815Jy sigma=0.001600 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.972 mas, bmaj=7.522 mas, bpa=-5.83 degrees ! Estimated noise=782.182 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0193175 Jy ! Component: 100 - total flux cleaned = 0.0266077 Jy ! Component: 150 - total flux cleaned = 0.0302898 Jy ! Component: 200 - total flux cleaned = 0.0322057 Jy ! Total flux subtracted in 200 components = 0.0322057 Jy ! Clean residual min=-0.010312 max=0.011716 Jy/beam ! Clean residual mean=0.000105 rms=0.004126 Jy/beam ! Combined flux in latest and established models = 0.239194 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 102 components and 0.239194 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.943139Jy sigma=0.001571 ! Fit after self-cal, rms=0.949213Jy sigma=0.001569 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 = -0.00021161 Jy ! Component: 100 - total flux cleaned = -0.00020883 Jy ! Component: 150 - total flux cleaned = -0.000244239 Jy ! Component: 200 - total flux cleaned = -0.000277249 Jy ! Total flux subtracted in 200 components = -0.000277249 Jy ! Clean residual min=-0.010072 max=0.011273 Jy/beam ! Clean residual mean=0.000102 rms=0.004088 Jy/beam ! Combined flux in latest and established models = 0.238917 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 110 components and 0.238917 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.949223Jy sigma=0.001569 ! Fit after self-cal, rms=0.949287Jy sigma=0.001569 ! 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=0.949287Jy sigma=0.001569 ! Fit after self-cal, rms=1.436776Jy sigma=0.001383 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.989 mas, bmaj=7.551 mas, bpa=-5.143 degrees ! Estimated noise=823.642 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00658367 Jy ! Component: 100 - total flux cleaned = 0.00699124 Jy ! Component: 150 - total flux cleaned = 0.00691052 Jy ! Component: 200 - total flux cleaned = 0.00684273 Jy ! Total flux subtracted in 200 components = 0.00684273 Jy ! Clean residual min=-0.004054 max=0.007962 Jy/beam ! Clean residual mean=0.000025 rms=0.001391 Jy/beam ! Combined flux in latest and established models = 0.24576 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 114 components and 0.24576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.435542Jy sigma=0.001384 ! Fit after self-cal, rms=1.438919Jy sigma=0.001384 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 (-107, -108). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00597237 Jy ! Component: 100 - total flux cleaned = 0.0062623 Jy ! Component: 150 - total flux cleaned = 0.00582386 Jy ! Component: 200 - total flux cleaned = 0.00558968 Jy ! Total flux subtracted in 200 components = 0.00558968 Jy ! Clean residual min=-0.003996 max=0.007243 Jy/beam ! Clean residual mean=0.000029 rms=0.001258 Jy/beam ! Combined flux in latest and established models = 0.251349 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 138 components and 0.251349 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.438132Jy sigma=0.001384 ! Fit after self-cal, rms=1.438154Jy sigma=0.001384 ! Inverting map ! Added new window around map position (106.5, 108). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00553952 Jy ! Component: 100 - total flux cleaned = 0.00696979 Jy ! Component: 150 - total flux cleaned = 0.00763132 Jy ! Component: 200 - total flux cleaned = 0.00788209 Jy ! Total flux subtracted in 200 components = 0.00788209 Jy ! Clean residual min=-0.004248 max=0.006264 Jy/beam ! Clean residual mean=0.000034 rms=0.001246 Jy/beam ! Combined flux in latest and established models = 0.259232 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 159 components and 0.259231 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.437295Jy sigma=0.001385 ! Fit after self-cal, rms=1.436897Jy sigma=0.001384 ! Inverting map ! Added new window around map position (-36, 96). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00365242 Jy ! Component: 100 - total flux cleaned = 0.00365045 Jy ! Component: 150 - total flux cleaned = 0.00343789 Jy ! Component: 200 - total flux cleaned = 0.00305445 Jy ! Total flux subtracted in 200 components = 0.00305445 Jy ! Clean residual min=-0.004159 max=0.006098 Jy/beam ! Clean residual mean=0.000036 rms=0.001203 Jy/beam ! Combined flux in latest and established models = 0.262286 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 174 components and 0.262286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.436164Jy sigma=0.001384 ! Fit after self-cal, rms=1.435910Jy sigma=0.001384 ! Inverting map ! Added new window around map position (120.5, -93). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00573106 Jy ! Component: 100 - total flux cleaned = 0.00749669 Jy ! Component: 150 - total flux cleaned = 0.00729229 Jy ! Component: 200 - total flux cleaned = 0.00748809 Jy ! Total flux subtracted in 200 components = 0.00748809 Jy ! Clean residual min=-0.004315 max=0.005390 Jy/beam ! Clean residual mean=0.000019 rms=0.001169 Jy/beam ! Combined flux in latest and established models = 0.269774 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 194 components and 0.269774 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.434926Jy sigma=0.001385 ! Fit after self-cal, rms=1.434634Jy sigma=0.001385 ! Inverting map ! Added new window around map position (-120.5, 39.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0040007 Jy ! Component: 100 - total flux cleaned = 0.00489305 Jy ! Component: 150 - total flux cleaned = 0.00499716 Jy ! Component: 200 - total flux cleaned = 0.00509693 Jy ! Total flux subtracted in 200 components = 0.00509693 Jy ! Clean residual min=-0.004336 max=0.005363 Jy/beam ! Clean residual mean=0.000020 rms=0.001151 Jy/beam ! Combined flux in latest and established models = 0.274871 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 212 components and 0.274871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.433874Jy sigma=0.001386 ! Fit after self-cal, rms=1.433542Jy sigma=0.001385 ! 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=1.433542Jy sigma=0.001385 ! Fit after self-cal, rms=1.370289Jy sigma=0.001384 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.251 mas, bmaj=19.39 mas, bpa=0.3334 degrees ! Estimated noise=1080.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00629838 Jy ! Component: 100 - total flux cleaned = 0.0104575 Jy ! Component: 150 - total flux cleaned = 0.0138088 Jy ! Component: 200 - total flux cleaned = 0.0157901 Jy ! Total flux subtracted in 200 components = 0.0157901 Jy ! Clean residual min=-0.005394 max=0.005981 Jy/beam ! Clean residual mean=0.000015 rms=0.001584 Jy/beam ! Combined flux in latest and established models = 0.290661 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 240 components and 0.290661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.369044Jy sigma=0.001385 ! Fit after self-cal, rms=1.368634Jy sigma=0.001384 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 = 0.00271302 Jy ! Component: 100 - total flux cleaned = 0.00417866 Jy ! Component: 150 - total flux cleaned = 0.00516515 Jy ! Component: 200 - total flux cleaned = 0.00567172 Jy ! Total flux subtracted in 200 components = 0.00567172 Jy ! Clean residual min=-0.005089 max=0.005817 Jy/beam ! Clean residual mean=0.000019 rms=0.001557 Jy/beam ! Combined flux in latest and established models = 0.296333 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 254 components and 0.296333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.368181Jy sigma=0.001385 ! Fit after self-cal, rms=1.368048Jy sigma=0.001385 ! 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=2.998 mas, bmaj=7.563 mas, bpa=-4.795 degrees ! Estimated noise=850.861 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.998 x 7.563 at -4.795 degrees (North through East) ! Clean map min=-0.0050143 max=0.15728 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=2.455 mas, bmaj=6.276 mas, bpa=-4.716 degrees ! Estimated noise=1195.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.131527 Jy ! Component: 100 - total flux cleaned = 0.178127 Jy ! Component: 150 - total flux cleaned = 0.203106 Jy ! Component: 200 - total flux cleaned = 0.219642 Jy ! Total flux subtracted in 200 components = 0.219642 Jy ! Clean residual min=-0.007297 max=0.010208 Jy/beam ! Clean residual mean=-0.000025 rms=0.002107 Jy/beam ! Combined flux in latest and established models = 0.219642 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.219642 Jy ! Inverting map and beam ! Estimated beam: bmin=2.998 mas, bmaj=7.563 mas, bpa=-4.795 degrees ! Estimated noise=850.861 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 = 0.0177375 Jy ! Component: 100 - total flux cleaned = 0.0295608 Jy ! Component: 150 - total flux cleaned = 0.0392711 Jy ! Component: 200 - total flux cleaned = 0.0474043 Jy ! Total flux subtracted in 200 components = 0.0474043 Jy ! Clean residual min=-0.004740 max=0.007123 Jy/beam ! Clean residual mean=-0.000006 rms=0.001502 Jy/beam ! Combined flux in latest and established models = 0.267047 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 66 components and 0.267047 Jy ! Inverting map ! Added new window around map position (71.5, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00777493 Jy ! Component: 100 - total flux cleaned = 0.0130393 Jy ! Component: 150 - total flux cleaned = 0.0174442 Jy ! Component: 200 - total flux cleaned = 0.0209889 Jy ! Total flux subtracted in 200 components = 0.0209889 Jy ! Clean residual min=-0.004205 max=0.006180 Jy/beam ! Clean residual mean=-0.000004 rms=0.001360 Jy/beam ! Combined flux in latest and established models = 0.288035 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 100 components and 0.288035 Jy ! Inverting map ! Added new window around map position (-121.5, 95). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00494421 Jy ! Component: 100 - total flux cleaned = 0.00791458 Jy ! Component: 150 - total flux cleaned = 0.0100124 Jy ! Component: 200 - total flux cleaned = 0.0112274 Jy ! Total flux subtracted in 200 components = 0.0112274 Jy ! Clean residual min=-0.004548 max=0.005543 Jy/beam ! Clean residual mean=-0.000014 rms=0.001314 Jy/beam ! Combined flux in latest and established models = 0.299263 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 123 components and 0.299263 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=8.251 mas, bmaj=19.39 mas, bpa=0.3334 degrees ! Estimated noise=1080.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00341533 Jy ! Component: 100 - total flux cleaned = 0.00469406 Jy ! Component: 150 - total flux cleaned = 0.00544429 Jy ! Component: 200 - total flux cleaned = 0.00613621 Jy ! Total flux subtracted in 200 components = 0.00613621 Jy ! Clean residual min=-0.005018 max=0.005327 Jy/beam ! Clean residual mean=-0.000016 rms=0.001538 Jy/beam ! Combined flux in latest and established models = 0.305399 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 = 0.000469233 Jy ! Component: 100 - total flux cleaned = 0.000914353 Jy ! Component: 150 - total flux cleaned = 0.00116966 Jy ! Component: 200 - total flux cleaned = 0.00157504 Jy ! Total flux subtracted in 200 components = 0.00157504 Jy ! Clean residual min=-0.005001 max=0.005299 Jy/beam ! Clean residual mean=-0.000011 rms=0.001520 Jy/beam ! Combined flux in latest and established models = 0.306974 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 161 components and 0.306974 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.998 mas, bmaj=7.563 mas, bpa=-4.795 degrees ! Estimated noise=850.861 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104429 Jy ! Component: 100 - total flux cleaned = 0.00117289 Jy ! Component: 150 - total flux cleaned = 0.00116994 Jy ! Component: 200 - total flux cleaned = 0.00117126 Jy ! Total flux subtracted in 200 components = 0.00117126 Jy ! Clean residual min=-0.004858 max=0.005260 Jy/beam ! Clean residual mean=-0.000004 rms=0.001275 Jy/beam ! Combined flux in latest and established models = 0.308146 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 190 components and 0.308146 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.365964Jy sigma=0.001387 ! Fit after self-cal, rms=1.365569Jy sigma=0.001386 wmodel J0549-2752_S_2015_03_17_pus_map.mod ! Writing 190 model components to file: J0549-2752_S_2015_03_17_pus_map.mod wobs J0549-2752_S_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J0549-2752_S_2015_03_17_pus_uvs.fits wwins J0549-2752_S_2015_03_17_pus_map.win ! wwins: Wrote 9 windows to J0549-2752_S_2015_03_17_pus_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 = 0.00243767 Jy ! Component: 100 - total flux cleaned = 0.00475419 Jy ! Component: 150 - total flux cleaned = 0.00697885 Jy ! Component: 200 - total flux cleaned = 0.00895889 Jy ! Component: 250 - total flux cleaned = 0.0109714 Jy ! Component: 300 - total flux cleaned = 0.0127746 Jy ! Component: 350 - total flux cleaned = 0.0143808 Jy ! Component: 400 - total flux cleaned = 0.0158781 Jy ! Component: 450 - total flux cleaned = 0.0173485 Jy ! Component: 500 - total flux cleaned = 0.0185666 Jy ! Component: 550 - total flux cleaned = 0.0198412 Jy ! Component: 600 - total flux cleaned = 0.0209498 Jy ! Component: 650 - total flux cleaned = 0.0221913 Jy ! Component: 700 - total flux cleaned = 0.0234171 Jy ! Component: 750 - total flux cleaned = 0.024559 Jy ! Component: 800 - total flux cleaned = 0.0256183 Jy ! Component: 850 - total flux cleaned = 0.0267377 Jy ! Component: 900 - total flux cleaned = 0.0279154 Jy ! Component: 950 - total flux cleaned = 0.0290806 Jy ! Component: 1000 - total flux cleaned = 0.030302 Jy ! Component: 1050 - total flux cleaned = 0.0313768 Jy ! Component: 1100 - total flux cleaned = 0.032376 Jy ! Component: 1150 - total flux cleaned = 0.0333007 Jy ! Component: 1200 - total flux cleaned = 0.0343496 Jy ! Component: 1250 - total flux cleaned = 0.0353892 Jy ! Component: 1300 - total flux cleaned = 0.036163 Jy ! Component: 1350 - total flux cleaned = 0.0370591 Jy ! Component: 1400 - total flux cleaned = 0.0378851 Jy ! Component: 1450 - total flux cleaned = 0.0388319 Jy ! Component: 1500 - total flux cleaned = 0.0397088 Jy ! Component: 1550 - total flux cleaned = 0.0405187 Jy ! Component: 1600 - total flux cleaned = 0.0413232 Jy ! Component: 1650 - total flux cleaned = 0.042123 Jy ! Component: 1700 - total flux cleaned = 0.0429179 Jy ! Component: 1750 - total flux cleaned = 0.0436473 Jy ! Component: 1800 - total flux cleaned = 0.0443123 Jy ! Component: 1850 - total flux cleaned = 0.0450936 Jy ! Component: 1900 - total flux cleaned = 0.0458108 Jy ! Component: 1950 - total flux cleaned = 0.0467023 Jy ! Component: 2000 - total flux cleaned = 0.0471754 Jy ! Component: 2050 - total flux cleaned = 0.0480575 Jy ! Component: 2100 - total flux cleaned = 0.0488175 Jy ! Component: 2150 - total flux cleaned = 0.0495742 Jy ! Component: 2200 - total flux cleaned = 0.0503841 Jy ! Component: 2250 - total flux cleaned = 0.0511329 Jy ! Component: 2300 - total flux cleaned = 0.0518205 Jy ! Component: 2350 - total flux cleaned = 0.0526764 Jy ! Component: 2400 - total flux cleaned = 0.0534148 Jy ! Component: 2450 - total flux cleaned = 0.0542627 Jy ! Component: 2500 - total flux cleaned = 0.0549942 Jy ! Component: 2550 - total flux cleaned = 0.0556666 Jy ! Component: 2600 - total flux cleaned = 0.056448 Jy ! Component: 2650 - total flux cleaned = 0.057282 Jy ! Component: 2700 - total flux cleaned = 0.0581681 Jy ! Component: 2750 - total flux cleaned = 0.0588854 Jy ! Component: 2800 - total flux cleaned = 0.0598199 Jy ! Component: 2850 - total flux cleaned = 0.0605318 Jy ! Component: 2900 - total flux cleaned = 0.0614052 Jy ! Component: 2950 - total flux cleaned = 0.0621668 Jy ! Component: 3000 - total flux cleaned = 0.0628715 Jy ! Component: 3050 - total flux cleaned = 0.06352 Jy ! Component: 3100 - total flux cleaned = 0.064328 Jy ! Component: 3150 - total flux cleaned = 0.064972 Jy ! Component: 3200 - total flux cleaned = 0.0656678 Jy ! Component: 3250 - total flux cleaned = 0.0665744 Jy ! Component: 3300 - total flux cleaned = 0.067159 Jy ! Component: 3350 - total flux cleaned = 0.0678478 Jy ! Component: 3400 - total flux cleaned = 0.0685349 Jy ! Component: 3450 - total flux cleaned = 0.0692723 Jy ! Component: 3500 - total flux cleaned = 0.0699025 Jy ! Component: 3550 - total flux cleaned = 0.0704791 Jy ! Component: 3600 - total flux cleaned = 0.0712627 Jy ! Component: 3650 - total flux cleaned = 0.0718879 Jy ! Component: 3700 - total flux cleaned = 0.0724595 Jy ! Component: 3750 - total flux cleaned = 0.0732369 Jy ! Component: 3800 - total flux cleaned = 0.0738053 Jy ! Component: 3850 - total flux cleaned = 0.0745789 Jy ! Component: 3900 - total flux cleaned = 0.0751448 Jy ! Component: 3950 - total flux cleaned = 0.0757604 Jy ! Component: 4000 - total flux cleaned = 0.0763747 Jy ! Component: 4050 - total flux cleaned = 0.0770388 Jy ! Total flux subtracted in 4096 components = 0.0774464 Jy ! Clean residual min=-0.002544 max=0.003002 Jy/beam ! Clean residual mean=0.000021 rms=0.000894 Jy/beam ! Combined flux in latest and established models = 0.385592 Jy keep ! Adding 263 model components to the UV plane model. ! The established model now contains 453 components and 0.385592 Jy ![Exited script file: muppet] wmap "J0549-2752_S_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.998 x 7.563 at -4.795 degrees (North through East) ! Clean map min=-0.0051658 max=0.16197 Jy/beam ! Writing clean map to FITS file: J0549-2752_S_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.161967 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000886684 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.64234 1.64234 3.28468 6.56936 13.1387 26.2775 52.5549 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0026 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.161 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.998 x 7.563 at -4.795 degrees (North through East) ! Clean map min=-0.0051658 max=0.16197 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J0549-2752_S_2015_03_17_pus_uvs.log closed on Fri Dec 30 22:48:55 2016