! Started logfile: difmap.log on Thu Apr 26 15:43:34 2007 observe 0826-373_S.edt ! Reading UV FITS file: 0826-373_S.edt ! AN table 1: 6 integrations on 153 of 153 possible baselines. ! AN table 2: 15 integrations on 153 of 153 possible baselines. ! AN table 3: 17 integrations on 153 of 153 possible baselines. ! Apparent sampling: 0.0694874 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: 0826-373 ! ! 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 2.22997e+09 8e+06 1 8e+06 ! 02 2 2.25997e+09 8e+06 1 8e+06 ! 03 3 2.34997e+09 8e+06 1 8e+06 ! 04 4 2.36997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1912 lines of history. ! ! Reading 1616 visibilities. select rr ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 radpl ! Using default options string "m1" ! Move the cursor into the plot window and press 'H' for help 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. mapsize 1024,0.4 ! Map grid = 1024x1024 pixels with 0.400x0.400 milli-arcsec cellsize. peakwin 0.7 ! Inverting map and beam ! Estimated beam: bmin=2.695 mas, bmaj=10.12 mas, bpa=-17.31 degrees ! Estimated noise=3156.67 mJy/beam. ! Added new window around map position (0, 0). mapl ! ! Move the cursor into the plot window and press 'H' for help clean 50,0.05 ! clean: niter=50 gain=0.05 cutoff=0 ! Component: 050 - total flux cleaned = 1.66277 Jy ! Total flux subtracted in 50 components = 1.66277 Jy ! Clean residual min=-0.096153 max=0.219168 Jy/beam ! Clean residual mean=0.003242 rms=0.036962 Jy/beam ! Combined flux in latest and established models = 1.66277 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 1.66277 Jy ! ! Correcting IF 1. ! A total of 75 telescope corrections were flagged in sub-array 1. ! A total of 270 telescope corrections were flagged in sub-array 2. ! A total of 207 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 72 telescope corrections were flagged in sub-array 1. ! A total of 270 telescope corrections were flagged in sub-array 2. ! A total of 208 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 72 telescope corrections were flagged in sub-array 1. ! A total of 270 telescope corrections were flagged in sub-array 2. ! A total of 208 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 75 telescope corrections were flagged in sub-array 1. ! A total of 270 telescope corrections were flagged in sub-array 2. ! A total of 225 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.482767Jy sigma=0.006295 ! Fit after self-cal, rms=0.481310Jy sigma=0.006300 clean 50,0.05 ! Inverting map and beam ! Estimated beam: bmin=2.695 mas, bmaj=10.11 mas, bpa=-17.36 degrees ! Estimated noise=3168.77 mJy/beam. ! clean: niter=50 gain=0.05 cutoff=0 ! Component: 050 - total flux cleaned = 0.289611 Jy ! Total flux subtracted in 50 components = 0.289611 Jy ! Clean residual min=-0.066297 max=0.138036 Jy/beam ! Clean residual mean=0.002013 rms=0.023919 Jy/beam ! Combined flux in latest and established models = 1.95238 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 13 components and 1.95238 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.340936Jy sigma=0.004328 ! Fit after self-cal, rms=0.340957Jy sigma=0.004327 clean 50,0.05 ! Inverting map ! clean: niter=50 gain=0.05 cutoff=0 ! Component: 050 - total flux cleaned = 0.0954819 Jy ! Total flux subtracted in 50 components = 0.0954819 Jy ! Clean residual min=-0.066404 max=0.116927 Jy/beam ! Clean residual mean=0.001613 rms=0.021824 Jy/beam ! Combined flux in latest and established models = 2.04786 Jy selfcal ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 13 components and 2.04786 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.315715Jy sigma=0.003938 ! Fit after self-cal, rms=0.315732Jy sigma=0.003938 clean 50,0.05 ! Inverting map ! clean: niter=50 gain=0.05 cutoff=0 ! Component: 050 - total flux cleaned = 0.015551 Jy ! Total flux subtracted in 50 components = 0.015551 Jy ! Clean residual min=-0.066619 max=0.112699 Jy/beam ! Clean residual mean=0.001549 rms=0.021562 Jy/beam ! Combined flux in latest and established models = 2.06342 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 15 components and 2.06341 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.312537Jy sigma=0.003890 ! Fit after self-cal, rms=0.312553Jy sigma=0.003890 clean 50,0.05 ! Inverting map ! clean: niter=50 gain=0.05 cutoff=0 ! Component: 050 - total flux cleaned = 0.00417908 Jy ! Total flux subtracted in 50 components = 0.00417908 Jy ! Clean residual min=-0.066643 max=0.110322 Jy/beam ! Clean residual mean=0.001532 rms=0.021426 Jy/beam ! Combined flux in latest and established models = 2.06759 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 15 components and 2.06759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.311292Jy sigma=0.003876 ! Fit after self-cal, rms=0.311307Jy sigma=0.003875 loglevs 4 ! The new contour levels are: ! -4 4 8 16 32 64 mapl cln ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.695 x 10.11 at -17.36 degrees (North through East) ! Clean map min=-0.065026 max=1.7696 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help peakwin 0.7 ! Inverting map ! Added new window around map position (-3.2, -16). mapl ! ! Move the cursor into the plot window and press 'H' for help uvweight 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean ! Inverting map and beam ! Estimated beam: bmin=3.553 mas, bmaj=13.14 mas, bpa=-21.93 degrees ! Estimated noise=1619.63 mJy/beam. ! clean: niter=50 gain=0.05 cutoff=0 ! Component: 050 - total flux cleaned = 0.0842261 Jy ! Total flux subtracted in 50 components = 0.0842261 Jy ! Clean residual min=-0.082599 max=0.146792 Jy/beam ! Clean residual mean=-0.000221 rms=0.030274 Jy/beam ! Combined flux in latest and established models = 2.15182 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 21 components and 2.15182 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.304782Jy sigma=0.003735 ! Fit after self-cal, rms=0.304740Jy sigma=0.003735 clean ! Inverting map ! clean: niter=50 gain=0.05 cutoff=0 ! Component: 050 - total flux cleaned = 0.0127228 Jy ! Total flux subtracted in 50 components = 0.0127228 Jy ! Clean residual min=-0.081579 max=0.147060 Jy/beam ! Clean residual mean=-0.000192 rms=0.030004 Jy/beam ! Combined flux in latest and established models = 2.16454 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 23 components and 2.16454 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.304796Jy sigma=0.003729 ! Fit after self-cal, rms=0.304786Jy sigma=0.003729 clean ! Inverting map ! clean: niter=50 gain=0.05 cutoff=0 ! Component: 050 - total flux cleaned = 0.000989265 Jy ! Total flux subtracted in 50 components = 0.000989265 Jy ! Clean residual min=-0.081465 max=0.146852 Jy/beam ! Clean residual mean=-0.000189 rms=0.029968 Jy/beam ! Combined flux in latest and established models = 2.16553 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 23 components and 2.16553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.304558Jy sigma=0.003727 ! Fit after self-cal, rms=0.304546Jy sigma=0.003727 peakwin 0.7 ! Inverting map ! Added new window around map position (15.2, -6). mapl ! ! Move the cursor into the plot window and press 'H' for help clean ! clean: niter=50 gain=0.05 cutoff=0 ! Component: 050 - total flux cleaned = 0.162203 Jy ! Total flux subtracted in 50 components = 0.162203 Jy ! Clean residual min=-0.060884 max=0.067961 Jy/beam ! Clean residual mean=0.000053 rms=0.018815 Jy/beam ! Combined flux in latest and established models = 2.32774 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 33 components and 2.32774 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.262364Jy sigma=0.003145 ! Fit after self-cal, rms=0.257671Jy sigma=0.003083 clean ! Inverting map ! clean: niter=50 gain=0.05 cutoff=0 ! Component: 050 - total flux cleaned = 0.0560306 Jy ! Total flux subtracted in 50 components = 0.0560306 Jy ! Clean residual min=-0.054721 max=0.057975 Jy/beam ! Clean residual mean=0.000139 rms=0.016041 Jy/beam ! Combined flux in latest and established models = 2.38377 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 38 components and 2.38377 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.252361Jy sigma=0.003010 ! Fit after self-cal, rms=0.251774Jy sigma=0.003002 clean ! Inverting map ! clean: niter=50 gain=0.05 cutoff=0 ! Component: 050 - total flux cleaned = 0.0257349 Jy ! Total flux subtracted in 50 components = 0.0257349 Jy ! Clean residual min=-0.052497 max=0.056260 Jy/beam ! Clean residual mean=0.000186 rms=0.015297 Jy/beam ! Combined flux in latest and established models = 2.4095 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 40 components and 2.4095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.250675Jy sigma=0.002987 ! Fit after self-cal, rms=0.250593Jy sigma=0.002986 clean ! Inverting map ! clean: niter=50 gain=0.05 cutoff=0 ! Component: 050 - total flux cleaned = 0.010692 Jy ! Total flux subtracted in 50 components = 0.010692 Jy ! Clean residual min=-0.052281 max=0.056398 Jy/beam ! Clean residual mean=0.000204 rms=0.015040 Jy/beam ! Combined flux in latest and established models = 2.42019 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 44 components and 2.42019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.250347Jy sigma=0.002982 ! Fit after self-cal, rms=0.250334Jy sigma=0.002982 clean ! Inverting map ! clean: niter=50 gain=0.05 cutoff=0 ! Component: 050 - total flux cleaned = 0.00352383 Jy ! Total flux subtracted in 50 components = 0.00352383 Jy ! Clean residual min=-0.052336 max=0.056372 Jy/beam ! Clean residual mean=0.000209 rms=0.014940 Jy/beam ! Combined flux in latest and established models = 2.42372 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 44 components and 2.42372 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.250215Jy sigma=0.002979 ! Fit after self-cal, rms=0.250208Jy sigma=0.002979 mapl ! Inverting map ! ! Move the cursor into the plot window and press 'H' for help mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.553 x 13.14 at -21.93 degrees (North through East) ! Clean map min=-0.051632 max=1.9416 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help loglevs 2 ! The new contour levels are: ! -2 2 4 8 16 32 64 mapl cln ! ! Move the cursor into the plot window and press 'H' for help peakwin 0.7 ! Inverting map ! Added new window around map position (-24, 102). mapl ! ! Move the cursor into the plot window and press 'H' for help clean ! clean: niter=50 gain=0.05 cutoff=0 ! Component: 050 - total flux cleaned = 0.00225468 Jy ! Total flux subtracted in 50 components = 0.00225468 Jy ! Clean residual min=-0.052280 max=0.056234 Jy/beam ! Clean residual mean=0.000211 rms=0.014875 Jy/beam ! Combined flux in latest and established models = 2.42597 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 44 components and 2.42597 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.250139Jy sigma=0.002978 ! Fit after self-cal, rms=0.250134Jy sigma=0.002977 gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 0.994958 ! Telescope amplitude corrections in sub-array 1: ! FD 1.21 GC 1.00* HH 1.00* HN 1.00* ! LA 1.10 MC 1.00* MK 0.96 NY 1.00* ! ON 1.00* OV 0.99 PT 0.94 SC 1.00* ! TS 1.00* WF 1.00* BR 1.00* KK 0.96 ! KP 0.94 WZ 1.00* ! ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! FD 0.00* GC 0.00* HH 0.00* HN 0.00* ! LA 0.00* MC 0.00* MK 0.00* NY 0.00* ! ON 0.00* OV 0.00* PT 0.00* SC 0.00* ! TS 0.00* WF 0.00* BR 0.00* KK 0.00* ! KP 0.00* WZ 0.00* ! ! Amplitude normalization factor in sub-array 3: 0.966363 ! Telescope amplitude corrections in sub-array 3: ! FD 1.11 GC 1.00* HH 1.00* HN 1.00* ! LA 1.09 MC 1.00* MK 0.99 NY 1.00* ! ON 1.00* OV 1.01 PT 0.96 SC 1.00* ! TS 1.00* WF 1.53 BR 1.00* KK 1.00* ! KP 0.95 WZ 1.00* ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.998329 ! Telescope amplitude corrections in sub-array 1: ! FD 1.06 GC 1.00* HH 1.00* HN 1.00* ! LA 1.04 MC 1.00* MK 1.05 NY 1.00* ! ON 1.00* OV 1.04 PT 0.92 SC 1.00* ! TS 1.00* WF 1.00* BR 1.00* KK 0.96 ! KP 0.97 WZ 1.00* ! ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! FD 0.00* GC 0.00* HH 0.00* HN 0.00* ! LA 0.00* MC 0.00* MK 0.00* NY 0.00* ! ON 0.00* OV 0.00* PT 0.00* SC 0.00* ! TS 0.00* WF 0.00* BR 0.00* KK 0.00* ! KP 0.00* WZ 0.00* ! ! Amplitude normalization factor in sub-array 3: 0.97403 ! Telescope amplitude corrections in sub-array 3: ! FD 0.96 GC 1.00* HH 1.00* HN 1.00* ! LA 1.05 MC 1.00* MK 1.07 NY 1.00* ! ON 1.00* OV 1.02 PT 0.96 SC 1.00* ! TS 1.00* WF 1.41 BR 1.00* KK 1.00* ! KP 1.02 WZ 1.00* ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00072 ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 GC 1.00* HH 1.00* HN 1.00* ! LA 0.95 MC 1.00* MK 1.01 NY 1.00* ! ON 1.00* OV 1.06 PT 1.03 SC 1.00* ! TS 1.00* WF 1.00* BR 1.00* KK 0.97 ! KP 0.97 WZ 1.00* ! ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! FD 0.00* GC 0.00* HH 0.00* HN 0.00* ! LA 0.00* MC 0.00* MK 0.00* NY 0.00* ! ON 0.00* OV 0.00* PT 0.00* SC 0.00* ! TS 0.00* WF 0.00* BR 0.00* KK 0.00* ! KP 0.00* WZ 0.00* ! ! Amplitude normalization factor in sub-array 3: 0.96729 ! Telescope amplitude corrections in sub-array 3: ! FD 0.92 GC 1.00* HH 1.00* HN 1.00* ! LA 0.93 MC 1.00* MK 0.99 NY 1.00* ! ON 1.00* OV 1.03 PT 1.07 SC 1.00* ! TS 1.00* WF 1.61 BR 1.00* KK 1.00* ! KP 1.06 WZ 1.00* ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.01991 ! Telescope amplitude corrections in sub-array 1: ! FD 0.85 GC 1.00* HH 1.00* HN 1.00* ! LA 0.86 MC 1.00* MK 1.01 NY 1.00* ! ON 1.00* OV 0.91 PT 1.07 SC 1.00* ! TS 1.00* WF 1.00* BR 1.00* KK 0.99 ! KP 0.95 WZ 1.00* ! ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! FD 0.00* GC 0.00* HH 0.00* HN 0.00* ! LA 0.00* MC 0.00* MK 0.00* NY 0.00* ! ON 0.00* OV 0.00* PT 0.00* SC 0.00* ! TS 0.00* WF 0.00* BR 0.00* KK 0.00* ! KP 0.00* WZ 0.00* ! ! Amplitude normalization factor in sub-array 3: 0.992633 ! Telescope amplitude corrections in sub-array 3: ! FD 0.84 GC 1.00* HH 1.00* HN 1.00* ! LA 0.84 MC 1.00* MK 0.97 NY 1.00* ! ON 1.00* OV 0.95 PT 1.01 SC 1.00* ! TS 1.00* WF 1.52 BR 1.00* KK 1.00* ! KP 1.01 WZ 1.00* ! ! ! Fit before self-cal, rms=0.250134Jy sigma=0.002977 ! Fit after self-cal, rms=0.177453Jy sigma=0.002259 clean ! Inverting map and beam ! Estimated beam: bmin=3.585 mas, bmaj=13.45 mas, bpa=-22.93 degrees ! Estimated noise=1552.71 mJy/beam. ! clean: niter=50 gain=0.05 cutoff=0 ! Component: 050 - total flux cleaned = -0.0787279 Jy ! Total flux subtracted in 50 components = -0.0787279 Jy ! Clean residual min=-0.033329 max=0.056058 Jy/beam ! Clean residual mean=0.000214 rms=0.012815 Jy/beam ! Combined flux in latest and established models = 2.34724 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 52 components and 2.34724 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.160568Jy sigma=0.001992 ! Fit after self-cal, rms=0.160727Jy sigma=0.001991 mapl ! Inverting map ! ! Move the cursor into the plot window and press 'H' for help peakwin 0.7 ! Added new window around map position (26.8, -17.2). mapl ! ! Move the cursor into the plot window and press 'H' for help clean ! clean: niter=50 gain=0.05 cutoff=0 ! Component: 050 - total flux cleaned = 0.0554529 Jy ! Total flux subtracted in 50 components = 0.0554529 Jy ! Clean residual min=-0.027754 max=0.026362 Jy/beam ! Clean residual mean=0.000220 rms=0.008278 Jy/beam ! Combined flux in latest and established models = 2.4027 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 71 components and 2.4027 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150548Jy sigma=0.001818 ! Fit after self-cal, rms=0.149358Jy sigma=0.001801 clean ! Inverting map ! clean: niter=50 gain=0.05 cutoff=0 ! Component: 050 - total flux cleaned = 0.0114824 Jy ! Total flux subtracted in 50 components = 0.0114824 Jy ! Clean residual min=-0.026568 max=0.024678 Jy/beam ! Clean residual mean=0.000201 rms=0.007503 Jy/beam ! Combined flux in latest and established models = 2.41418 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 79 components and 2.41418 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147975Jy sigma=0.001773 ! Fit after self-cal, rms=0.147856Jy sigma=0.001771 clean ! Inverting map ! clean: niter=50 gain=0.05 cutoff=0 ! Component: 050 - total flux cleaned = 0.00044545 Jy ! Total flux subtracted in 50 components = 0.00044545 Jy ! Clean residual min=-0.027835 max=0.024423 Jy/beam ! Clean residual mean=0.000185 rms=0.007395 Jy/beam ! Combined flux in latest and established models = 2.41462 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 85 components and 2.41462 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147553Jy sigma=0.001762 ! Fit after self-cal, rms=0.147540Jy sigma=0.001762 mapl ! Inverting map ! ! Move the cursor into the plot window and press 'H' for help mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.585 x 13.45 at -22.93 degrees (North through East) ! Clean map min=-0.028229 max=1.8728 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help loglevs 0.8 ! The new contour levels are: ! -0.8 0.8 1.6 3.2 6.4 12.8 25.6 51.2 mapl cln ! ! Move the cursor into the plot window and press 'H' for help selfcal true,true,10 ! Performing amp+phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147540Jy sigma=0.001762 ! Fit after self-cal, rms=0.134404Jy sigma=0.001567 clean ! Inverting map and beam ! Estimated beam: bmin=3.55 mas, bmaj=13.17 mas, bpa=-22.36 degrees ! Estimated noise=1551.18 mJy/beam. ! clean: niter=50 gain=0.05 cutoff=0 ! Component: 050 - total flux cleaned = 0.0198961 Jy ! Total flux subtracted in 50 components = 0.0198961 Jy ! Clean residual min=-0.017144 max=0.017258 Jy/beam ! Clean residual mean=-0.000133 rms=0.004893 Jy/beam ! Combined flux in latest and established models = 2.43452 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 86 components and 2.43452 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133300Jy sigma=0.001547 ! Fit after self-cal, rms=0.133207Jy sigma=0.001545 clean ! Inverting map ! clean: niter=50 gain=0.05 cutoff=0 ! Component: 050 - total flux cleaned = 0.00601678 Jy ! Total flux subtracted in 50 components = 0.00601678 Jy ! Clean residual min=-0.016494 max=0.016666 Jy/beam ! Clean residual mean=-0.000135 rms=0.004803 Jy/beam ! Combined flux in latest and established models = 2.44054 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 89 components and 2.44054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132929Jy sigma=0.001541 ! Fit after self-cal, rms=0.132917Jy sigma=0.001541 clean ! Inverting map ! clean: niter=50 gain=0.05 cutoff=0 ! Component: 050 - total flux cleaned = 0.000753685 Jy ! Total flux subtracted in 50 components = 0.000753685 Jy ! Clean residual min=-0.016370 max=0.016474 Jy/beam ! Clean residual mean=-0.000138 rms=0.004805 Jy/beam ! Combined flux in latest and established models = 2.44129 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 91 components and 2.44129 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132711Jy sigma=0.001538 ! Fit after self-cal, rms=0.132701Jy sigma=0.001538 mapl cln ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.55 x 13.17 at -22.36 degrees (North through East) ! Clean map min=-0.016275 max=1.8711 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help radpl ! Using default options string "m1" ! Move the cursor into the plot window and press 'H' for help save 0826-373_S ! Writing UV FITS file: 0826-373_S.uvf ! Writing 91 model components to file: 0826-373_S.mod ! wwins: Wrote 3 windows to 0826-373_S.win ! Writing clean map to FITS file: 0826-373_S.fits ! Writing difmap environment to: 0826-373_S.par ![@gonzo_plot 0826-373_S] device 0826-373_Suv.ps/vps,1,2 ! Attempting to open device: '0826-373_Suv.ps/vps' radplot ! Using default options string "m1" uvplot ! Using default options string "" device 0826-373_Sim.ps/vps ! Attempting to open device: '0826-373_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=3.404 mas, bmaj=12.64 mas, bpa=-22.2 degrees ! Estimated noise=1590.7 mJy/beam. mappl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.404 x 12.64 at -22.2 degrees (North through East) ! Clean map min=-0.017094 max=1.8557 Jy/beam ![Exited script file: gonzo_plot] quit ! Quitting program ! Log file difmap.log closed on Thu Apr 26 16:19:44 2007