! Started logfile: 0710+439_S.log on Wed Aug 20 11:30:14 2008 observe 0710+439_S.edt ! Reading UV FITS file: 0710+439_S.edt ! AN table 1: 188 integrations on 171 of 171 possible baselines. ! AN table 2: 72 integrations on 171 of 171 possible baselines. ! Apparent sampling: 0.167139 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: 0710+439 ! ! 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 2.22497e+09 8e+06 1 8e+06 ! 02 2 2.24497e+09 8e+06 1 8e+06 ! 03 3 2.33497e+09 8e+06 1 8e+06 ! 04 4 2.36497e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1615 lines of history. ! ! Reading 29724 visibilities. ![@gonzo7-0.4 0710+439_S] print "***********************************" ! *********************************** print "*** Using gonzo instruction set ***" ! *** Using gonzo instruction set *** print "***********************************" ! *********************************** float field_size field_size = 1024 float field_cell field_cell = 0.4 integer clean_niter clean_niter = 50 float clean_gain clean_gain = 0.03 float dynam dynam = 7.0 float win_mult win_mult = 1.8 float solint solint = 3.6/6.0 logical doflt doflt = true logical doamp float new_peak float flux_cutoff mapsize field_size,field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 milli-arcsec cellsize. select ! 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 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 2465 telescope corrections were flagged in sub-array 1. ! A total of 764 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 2465 telescope corrections were flagged in sub-array 1. ! A total of 758 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 2465 telescope corrections were flagged in sub-array 1. ! A total of 761 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 2465 telescope corrections were flagged in sub-array 1. ! A total of 758 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.635842Jy sigma=7.333903 ! Fit after self-cal, rms=0.634901Jy sigma=7.328083 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvweight 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. doamp = false flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.115 mas, bmaj=3.155 mas, bpa=15.04 degrees ! Estimated noise=0.82008 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal doamp, doflt, solint new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.456073 Jy ! Total flux subtracted in 50 components = 0.456073 Jy ! Clean residual min=-0.063016 max=0.281729 Jy/beam ! Clean residual mean=0.000656 rms=0.018249 Jy/beam ! Combined flux in latest and established models = 0.456073 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.456073 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.600135Jy sigma=7.407013 ! Fit after self-cal, rms=0.600161Jy sigma=7.406868 ! Inverting map ! Added new window around map position (0.4, -8.4). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.247631 Jy ! Total flux subtracted in 50 components = 0.247631 Jy ! Clean residual min=-0.048594 max=0.115868 Jy/beam ! Clean residual mean=0.000535 rms=0.013894 Jy/beam ! Combined flux in latest and established models = 0.703704 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 8 model components to the UV plane model. ! The established model now contains 12 components and 0.703704 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.490956Jy sigma=6.010281 ! Fit after self-cal, rms=0.479523Jy sigma=5.872569 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.1571 Jy ! Total flux subtracted in 50 components = 0.1571 Jy ! Clean residual min=-0.040980 max=0.122040 Jy/beam ! Clean residual mean=0.000468 rms=0.011555 Jy/beam ! Combined flux in latest and established models = 0.860804 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 21 components and 0.860804 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.420369Jy sigma=5.040968 ! Fit after self-cal, rms=0.418262Jy sigma=5.016365 ! Inverting map ! Added new window around map position (-0.4, -23.6). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.128528 Jy ! Total flux subtracted in 50 components = 0.128528 Jy ! Clean residual min=-0.036032 max=0.071052 Jy/beam ! Clean residual mean=0.000384 rms=0.009839 Jy/beam ! Combined flux in latest and established models = 0.989333 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 33 components and 0.989333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.377464Jy sigma=4.438926 ! Fit after self-cal, rms=0.375152Jy sigma=4.416626 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0991422 Jy ! Total flux subtracted in 50 components = 0.0991422 Jy ! Clean residual min=-0.032169 max=0.059481 Jy/beam ! Clean residual mean=0.000332 rms=0.008588 Jy/beam ! Combined flux in latest and established models = 1.08847 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 40 components and 1.08847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.345637Jy sigma=3.966092 ! Fit after self-cal, rms=0.344930Jy sigma=3.959877 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0813656 Jy ! Total flux subtracted in 50 components = 0.0813656 Jy ! Clean residual min=-0.028883 max=0.051625 Jy/beam ! Clean residual mean=0.000289 rms=0.007636 Jy/beam ! Combined flux in latest and established models = 1.16984 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 45 components and 1.16984 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.322523Jy sigma=3.611119 ! Fit after self-cal, rms=0.322294Jy sigma=3.608174 ! Inverting map print "****************************************" ! **************************************** print "*** Finished Uniform Weighting CLEAN ***" ! *** Finished Uniform Weighting CLEAN *** print "****************************************" ! **************************************** uvweight 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 doamp = false flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.706 mas, bmaj=3.986 mas, bpa=12.69 degrees ! Estimated noise=0.399314 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal doamp, doflt, solint new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0.8, -4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.12183 Jy ! Component: 100 - total flux cleaned = 0.206812 Jy ! Total flux subtracted in 100 components = 0.206812 Jy ! Clean residual min=-0.021075 max=0.048832 Jy/beam ! Clean residual mean=0.002936 rms=0.008250 Jy/beam ! Combined flux in latest and established models = 1.37665 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 53 model components to the UV plane model. ! The established model now contains 83 components and 1.37665 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.276579Jy sigma=2.864755 ! Fit after self-cal, rms=0.276433Jy sigma=2.855776 ! Inverting map print "****************************************" ! **************************************** print "*** Finished Natural Weighting CLEAN ***" ! *** Finished Natural Weighting CLEAN *** print "****************************************" ! **************************************** gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 102 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.00 GC 1.07 HH 1.00* ! HN 0.87 KK 0.71 KP 0.86 LA 1.01 ! MA 0.81 MK 0.95 NL 0.90 NY 1.11 ! OV 0.90 PT 0.95 SC 0.80 TS 1.00* ! WF 1.00 WZ 1.07 GG 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.87 FD 1.04 GC 0.97 HH 1.00* ! HN 0.88 KK 1.00* KP 0.84 LA 1.00 ! MA 3.28 MK 1.00* NL 0.87 NY 1.21 ! OV 1.00* PT 0.98 SC 0.89 TS 1.00* ! WF 0.92 WZ 1.04 GG 1.00* ! ! ! Correcting IF 2. ! A total of 102 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.93 GC 0.99 HH 1.00* ! HN 0.95 KK 0.69 KP 0.98 LA 1.03 ! MA 1.64 MK 1.01 NL 1.00 NY 1.06 ! OV 0.85 PT 0.81 SC 0.94 TS 1.00* ! WF 1.01 WZ 1.00 GG 1.00* ! ! A total of 15 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.86 FD 0.96 GC 0.94 HH 1.00* ! HN 0.94 KK 1.00* KP 0.96 LA 1.01 ! MA 1.31 MK 1.00* NL 1.01 NY 1.19 ! OV 1.00* PT 0.83 SC 1.10 TS 1.00* ! WF 0.91 WZ 0.94 GG 1.00* ! ! ! Correcting IF 3. ! A total of 102 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.93 GC 1.00 HH 1.00* ! HN 1.20 KK 0.69 KP 1.11 LA 0.87 ! MA 0.88 MK 0.98 NL 0.96 NY 1.08 ! OV 0.96 PT 0.89 SC 1.07 TS 1.00* ! WF 1.09 WZ 1.01 GG 1.00* ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.92 FD 0.94 GC 0.60 HH 1.00* ! HN 1.19 KK 1.00* KP 1.05 LA 0.85 ! MA 4.50 MK 1.00* NL 0.92 NY 1.15 ! OV 1.00* PT 0.87 SC 1.15 TS 1.00* ! WF 0.97 WZ 0.97 GG 1.00* ! ! ! Correcting IF 4. ! A total of 102 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.81 GC 1.01 HH 1.00* ! HN 1.17 KK 0.75 KP 1.10 LA 0.74 ! MA 1.07 MK 0.96 NL 0.97 NY 1.09 ! OV 0.88 PT 0.85 SC 1.05 TS 1.00* ! WF 1.11 WZ 1.07 GG 1.00* ! ! A total of 15 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 0.86 GC 0.71 HH 1.00* ! HN 1.14 KK 1.00* KP 1.03 LA 0.72 ! MA 1.18 MK 1.00* NL 0.95 NY 1.17 ! OV 1.00* PT 0.88 SC 1.20 TS 1.00* ! WF 0.98 WZ 1.02 GG 1.00* ! ! ! Fit before self-cal, rms=0.276433Jy sigma=2.855776 ! Fit after self-cal, rms=0.255524Jy sigma=2.019463 dynam = dynam - 0.5 doamp = false flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.807 mas, bmaj=4.054 mas, bpa=10.99 degrees ! Estimated noise=0.375864 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal doamp, doflt, solint new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0225767 Jy ! Component: 100 - total flux cleaned = 0.0315856 Jy ! Total flux subtracted in 100 components = 0.0315856 Jy ! Clean residual min=-0.011145 max=0.019393 Jy/beam ! Clean residual mean=0.001143 rms=0.002815 Jy/beam ! Combined flux in latest and established models = 1.40824 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 98 components and 1.40824 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.251873Jy sigma=1.958978 ! Fit after self-cal, rms=0.251923Jy sigma=1.951453 ! Inverting map ! Added new window around map position (-0.4, 6.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0144633 Jy ! Component: 100 - total flux cleaned = 0.0227708 Jy ! Total flux subtracted in 100 components = 0.0227708 Jy ! Clean residual min=-0.008872 max=0.013756 Jy/beam ! Clean residual mean=0.000860 rms=0.002359 Jy/beam ! Combined flux in latest and established models = 1.43101 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 105 components and 1.43101 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.250307Jy sigma=1.916561 ! Fit after self-cal, rms=0.250323Jy sigma=1.915379 ! Inverting map dynam = dynam - 1.0 doamp = true solint = solint * (6.0/3.6) 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 doamp, doflt, solint new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-31.2, -9.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0111541 Jy ! Component: 100 - total flux cleaned = 0.0164379 Jy ! Total flux subtracted in 100 components = 0.0164379 Jy ! Clean residual min=-0.008158 max=0.011034 Jy/beam ! Clean residual mean=0.000656 rms=0.002093 Jy/beam ! Combined flux in latest and established models = 1.44745 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 127 components and 1.44745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.249383Jy sigma=1.898784 ! Fit after self-cal, rms=0.258104Jy sigma=1.825990 ! Inverting map and beam ! Estimated beam: bmin=2.807 mas, bmaj=4.077 mas, bpa=11.43 degrees ! Estimated noise=0.374897 mJy/beam. ! Added new window around map position (-6, 5.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00922945 Jy ! Component: 100 - total flux cleaned = 0.013906 Jy ! Total flux subtracted in 100 components = 0.013906 Jy ! Clean residual min=-0.007103 max=0.008666 Jy/beam ! Clean residual mean=0.000530 rms=0.001600 Jy/beam ! Combined flux in latest and established models = 1.46135 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 147 components and 1.46135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.257311Jy sigma=1.813896 ! Fit after self-cal, rms=0.257520Jy sigma=1.810357 ! Inverting map and beam ! Estimated beam: bmin=2.802 mas, bmaj=4.074 mas, bpa=11.52 degrees ! Estimated noise=0.373973 mJy/beam. ! Added new window around map position (6.4, -22.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00702794 Jy ! Component: 100 - total flux cleaned = 0.011251 Jy ! Total flux subtracted in 100 components = 0.011251 Jy ! Clean residual min=-0.006456 max=0.007240 Jy/beam ! Clean residual mean=0.000431 rms=0.001379 Jy/beam ! Combined flux in latest and established models = 1.4726 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 157 components and 1.4726 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.257028Jy sigma=1.801531 ! Fit after self-cal, rms=0.261067Jy sigma=1.801998 ! Inverting map and beam ! Estimated beam: bmin=2.799 mas, bmaj=4.071 mas, bpa=11.55 degrees ! Estimated noise=0.373389 mJy/beam. ! Added new window around map position (29.2, -9.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00519756 Jy ! Component: 100 - total flux cleaned = 0.00903028 Jy ! Total flux subtracted in 100 components = 0.00903028 Jy ! Clean residual min=-0.006116 max=0.006619 Jy/beam ! Clean residual mean=0.000367 rms=0.001237 Jy/beam ! Combined flux in latest and established models = 1.48163 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 165 components and 1.48163 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.260717Jy sigma=1.796243 ! Fit after self-cal, rms=0.264747Jy sigma=1.797093 ! Inverting map and beam ! Estimated beam: bmin=2.798 mas, bmaj=4.07 mas, bpa=11.56 degrees ! Estimated noise=0.372801 mJy/beam. ! Added new window around map position (-11.2, 16.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00472721 Jy ! Component: 100 - total flux cleaned = 0.00757022 Jy ! Total flux subtracted in 100 components = 0.00757022 Jy ! Clean residual min=-0.005702 max=0.005909 Jy/beam ! Clean residual mean=0.000306 rms=0.001139 Jy/beam ! Combined flux in latest and established models = 1.4892 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 177 components and 1.4892 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.264474Jy sigma=1.792825 ! Fit after self-cal, rms=0.268268Jy sigma=1.793512 ! Inverting map and beam ! Estimated beam: bmin=2.797 mas, bmaj=4.067 mas, bpa=11.57 degrees ! Estimated noise=0.372262 mJy/beam. ! Added new window around map position (47.6, 1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00392579 Jy ! Component: 100 - total flux cleaned = 0.00578109 Jy ! Total flux subtracted in 100 components = 0.00578109 Jy ! Clean residual min=-0.005327 max=0.005017 Jy/beam ! Clean residual mean=0.000277 rms=0.001062 Jy/beam ! Combined flux in latest and established models = 1.49499 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 29 model components to the UV plane model. ! The established model now contains 187 components and 1.49499 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.268052Jy sigma=1.790702 ! Fit after self-cal, rms=0.271420Jy sigma=1.791195 ! Inverting map and beam ! Estimated beam: bmin=2.797 mas, bmaj=4.066 mas, bpa=11.56 degrees ! Estimated noise=0.3718 mJy/beam. ! Added new window around map position (-5.6, -19.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00328127 Jy ! Component: 100 - total flux cleaned = 0.00510821 Jy ! Total flux subtracted in 100 components = 0.00510821 Jy ! Clean residual min=-0.005218 max=0.004275 Jy/beam ! Clean residual mean=0.000235 rms=0.001006 Jy/beam ! Combined flux in latest and established models = 1.50009 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 195 components and 1.50009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.271257Jy sigma=1.788907 ! Fit after self-cal, rms=0.274295Jy sigma=1.789122 ! Inverting map and beam ! Estimated beam: bmin=2.797 mas, bmaj=4.065 mas, bpa=11.54 degrees ! Estimated noise=0.371363 mJy/beam. doamp = false solint = solint / (6.0/3.6) 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 doamp, doflt, solint new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00165094 Jy ! Component: 100 - total flux cleaned = 0.00327491 Jy ! Total flux subtracted in 100 components = 0.00327491 Jy ! Clean residual min=-0.005015 max=0.004185 Jy/beam ! Clean residual mean=0.000214 rms=0.000971 Jy/beam ! Combined flux in latest and established models = 1.50337 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 31 model components to the UV plane model. ! The established model now contains 200 components and 1.50337 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.274168Jy sigma=1.787986 ! Fit after self-cal, rms=0.273492Jy sigma=1.771291 ! Inverting map print "***********************************" ! *********************************** print "*** Finished Amplitude Self-Cal ***" ! *** Finished Amplitude Self-Cal *** print "***********************************" ! *********************************** save 0710+439_S ! Writing UV FITS file: 0710+439_S.uvf ! Writing 200 model components to file: 0710+439_S.mod ! wwins: Wrote 12 windows to 0710+439_S.win ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.797 x 4.065 at 11.54 degrees (North through East) ! Clean map min=-0.0045973 max=0.5802 Jy/beam ! Writing clean map to FITS file: 0710+439_S.fits ! Writing difmap environment to: 0710+439_S.par print "****************************" ! **************************** print "*** Now, make some plots ***" ! *** Now, make some plots *** print "****************************" ! **************************** ![@gonzo_plot 0710+439_S] device 0710+439_Suv.ps/vps,1,2 ! Attempting to open device: '0710+439_Suv.ps/vps' radplot ! Using default options string "m1" uvplot ! Using default options string "" device 0710+439_Sim.ps/vps ! Attempting to open device: '0710+439_Sim.ps/vps' uvweight 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. loglevs -1,2048,2 ! The new contour levels are: ! -1 1 2 4 8 16 32 64 128 256 512 1024 2048 cmul = imstat(rms)*3 ! Inverting map and beam ! Estimated beam: bmin=2.797 mas, bmaj=4.065 mas, bpa=11.54 degrees ! Estimated noise=0.371363 mJy/beam. mappl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.797 x 4.065 at 11.54 degrees (North through East) ! Clean map min=-0.0045973 max=0.5802 Jy/beam ![Exited script file: gonzo_plot] ![Exited script file: gonzo7-0.4] quit ! Quitting program ! Log file 0710+439_S.log closed on Wed Aug 20 11:30:34 2008