! Started logfile: 0823+033_S.log on Mon Jul 16 21:20:36 2007 observe 0823+033_S.edt ! Reading UV FITS file: 0823+033_S.edt ! AN table 1: 48 integrations on 171 of 171 possible baselines. ! AN table 2: 82 integrations on 171 of 171 possible baselines. ! AN table 3: 5 integrations on 171 of 171 possible baselines. ! AN table 4: 68 integrations on 171 of 171 possible baselines. ! AN table 5: 27 integrations on 171 of 171 possible baselines. ! AN table 6: 44 integrations on 171 of 171 possible baselines. ! Apparent sampling: 0.0901097 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: 0823+033 ! Warning: Unknown AN-table MNTSTA value (3). ! Will assume that it is ground-based. ! Warning: Unknown AN-table MNTSTA value (3). ! Will assume that it is ground-based. ! Warning: Unknown AN-table MNTSTA value (3). ! Will assume that it is ground-based. ! Warning: Unknown AN-table MNTSTA value (3). ! Will assume that it is ground-based. ! Warning: Unknown AN-table MNTSTA value (3). ! Will assume that it is ground-based. ! Warning: Unknown AN-table MNTSTA value (3). ! Will assume that it is ground-based. ! ! 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 2.23697e+09 8e+06 1 8e+06 ! 02 2 2.26697e+09 8e+06 1 8e+06 ! 03 3 2.35697e+09 8e+06 1 8e+06 ! 04 4 2.37697e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1332 lines of history. ! ! Reading 16888 visibilities. ![@gonzo6-0.4 0823+033_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 = 6.0 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 868 telescope corrections were flagged in sub-array 1. ! A total of 1154 telescope corrections were flagged in sub-array 2. ! A total of 95 telescope corrections were flagged in sub-array 3. ! A total of 1271 telescope corrections were flagged in sub-array 4. ! A total of 513 telescope corrections were flagged in sub-array 5. ! A total of 653 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 867 telescope corrections were flagged in sub-array 1. ! A total of 1159 telescope corrections were flagged in sub-array 2. ! A total of 86 telescope corrections were flagged in sub-array 3. ! A total of 1265 telescope corrections were flagged in sub-array 4. ! A total of 513 telescope corrections were flagged in sub-array 5. ! A total of 649 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 878 telescope corrections were flagged in sub-array 1. ! A total of 1170 telescope corrections were flagged in sub-array 2. ! A total of 83 telescope corrections were flagged in sub-array 3. ! A total of 1274 telescope corrections were flagged in sub-array 4. ! A total of 513 telescope corrections were flagged in sub-array 5. ! A total of 662 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 883 telescope corrections were flagged in sub-array 1. ! A total of 1201 telescope corrections were flagged in sub-array 2. ! A total of 95 telescope corrections were flagged in sub-array 3. ! A total of 1271 telescope corrections were flagged in sub-array 4. ! A total of 513 telescope corrections were flagged in sub-array 5. ! A total of 692 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=0.236923Jy sigma=0.003191 ! Fit after self-cal, rms=0.236101Jy sigma=0.003188 ! 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=2.44 mas, bmaj=6.517 mas, bpa=-2.712 degrees ! Estimated noise=1612.81 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 = 0.588313 Jy ! Total flux subtracted in 50 components = 0.588313 Jy ! Clean residual min=-0.039888 max=0.164097 Jy/beam ! Clean residual mean=-0.000004 rms=0.010019 Jy/beam ! Combined flux in latest and established models = 0.588313 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.588313 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.285255Jy sigma=0.004393 ! Fit after self-cal, rms=0.285255Jy sigma=0.004393 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.145495 Jy ! Total flux subtracted in 50 components = 0.145495 Jy ! Clean residual min=-0.021481 max=0.057367 Jy/beam ! Clean residual mean=-0.000010 rms=0.005465 Jy/beam ! Combined flux in latest and established models = 0.733808 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 14 components and 0.733808 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.182211Jy sigma=0.002763 ! Fit after self-cal, rms=0.182199Jy sigma=0.002763 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0621203 Jy ! Total flux subtracted in 50 components = 0.0621203 Jy ! Clean residual min=-0.015927 max=0.029043 Jy/beam ! Clean residual mean=-0.000010 rms=0.004211 Jy/beam ! Combined flux in latest and established models = 0.795928 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 29 components and 0.795928 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151918Jy sigma=0.002254 ! Fit after self-cal, rms=0.151823Jy sigma=0.002253 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0343102 Jy ! Total flux subtracted in 50 components = 0.0343102 Jy ! Clean residual min=-0.015559 max=0.023279 Jy/beam ! Clean residual mean=-0.000008 rms=0.003738 Jy/beam ! Combined flux in latest and established models = 0.830238 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 39 components and 0.830238 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139717Jy sigma=0.002040 ! Fit after self-cal, rms=0.139677Jy sigma=0.002040 ! Inverting map ! Added new window around map position (4.8, 6). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0247456 Jy ! Total flux subtracted in 50 components = 0.0247456 Jy ! Clean residual min=-0.015107 max=0.019387 Jy/beam ! Clean residual mean=-0.000006 rms=0.003446 Jy/beam ! Combined flux in latest and established models = 0.854984 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 48 components and 0.854984 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132651Jy sigma=0.001917 ! Fit after self-cal, rms=0.132556Jy sigma=0.001916 ! 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=4.072 mas, bmaj=10.19 mas, bpa=-3.663 degrees ! Estimated noise=612.621 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 = 0.0432625 Jy ! Component: 100 - total flux cleaned = 0.0679918 Jy ! Total flux subtracted in 100 components = 0.0679918 Jy ! Clean residual min=-0.016411 max=0.020763 Jy/beam ! Clean residual mean=-0.000103 rms=0.004426 Jy/beam ! Combined flux in latest and established models = 0.922976 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 77 components and 0.922976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120794Jy sigma=0.001701 ! Fit after self-cal, rms=0.120659Jy sigma=0.001699 ! 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 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 GC 1.00* GG 1.00* ! HN 0.99 KP 0.87 LA 1.03 MA 1.00* ! MK 1.00* NL 0.93 NY 1.27 ON 1.16 ! OV 1.03 PT 0.99 SC 1.00* TC 1.00* ! TS 1.00* WF 1.13 WZ 0.85 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.10 GC 1.00* GG 1.00* ! HN 0.91 KP 0.89 LA 1.03 MA 1.00* ! MK 1.00* NL 0.98 NY 1.00* ON 1.00* ! OV 0.97 PT 1.00 SC 0.97 TC 1.00* ! TS 1.00* WF 1.13 WZ 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! A total of 21 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.95 FD 1.10 GC 0.97 GG 1.00* ! HN 0.92 KP 0.91 LA 1.03 MA 1.00* ! MK 1.06 NL 0.99 NY 1.00* ON 1.00* ! OV 1.00 PT 1.01 SC 0.91 TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.02 GC 1.00* GG 1.00* ! HN 1.02 KP 0.91 LA 1.01 MA 1.00* ! MK 1.00* NL 0.93 NY 1.17 ON 0.95 ! OV 1.00 PT 1.01 SC 1.00* TC 1.00* ! TS 1.00* WF 1.16 WZ 0.85 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.12 FD 1.03 GC 1.00* GG 1.00* ! HN 0.97 KP 0.98 LA 0.98 MA 1.00* ! MK 1.00* NL 1.01 NY 1.00* ON 1.00* ! OV 0.99 PT 0.99 SC 0.97 TC 1.00* ! TS 1.00* WF 1.12 WZ 1.00 ! ! A total of 9 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! A total of 27 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.09 FD 1.04 GC 0.96 GG 1.00* ! HN 0.97 KP 0.98 LA 0.98 MA 1.00* ! MK 1.10 NL 1.02 NY 1.00* ON 1.00* ! OV 1.03 PT 1.01 SC 0.93 TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.26 FD 0.97 GC 1.00* GG 1.00* ! HN 1.00 KP 0.98 LA 0.83 MA 1.00* ! MK 1.00* NL 1.04 NY 0.94 ON 1.06 ! OV 1.00 PT 1.00 SC 1.00* TC 1.00* ! TS 1.00* WF 1.19 WZ 1.03 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.30 FD 0.96 GC 1.00* GG 1.00* ! HN 0.98 KP 0.96 LA 0.82 MA 1.00* ! MK 1.00* NL 1.05 NY 1.00* ON 1.00* ! OV 1.02 PT 1.02 SC 1.12 TC 1.00* ! TS 1.00* WF 1.24 WZ 1.01 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! A total of 18 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.86 FD 0.98 GC 1.05 GG 1.00* ! HN 0.96 KP 0.96 LA 0.82 MA 1.00* ! MK 1.04 NL 1.06 NY 1.00* ON 1.00* ! OV 1.01 PT 1.04 SC 1.07 TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.31 FD 0.89 GC 1.00* GG 1.00* ! HN 0.93 KP 0.97 LA 0.71 MA 1.00* ! MK 1.00* NL 0.93 NY 1.04 ON 0.88 ! OV 0.88 PT 0.97 SC 1.00* TC 1.00* ! TS 1.00* WF 1.26 WZ 1.17 ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.11 FD 0.89 GC 1.00* GG 1.00* ! HN 0.95 KP 0.96 LA 0.84 MA 1.00* ! MK 1.00* NL 1.01 NY 1.00* ON 1.00* ! OV 0.88 PT 1.01 SC 0.93 TC 1.00* ! TS 1.00* WF 1.26 WZ 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! A total of 21 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.94 FD 0.89 GC 1.15 GG 1.00* ! HN 0.90 KP 0.97 LA 0.78 MA 1.00* ! MK 0.99 NL 0.98 NY 1.00* ON 1.00* ! OV 0.90 PT 1.00 SC 1.09 TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! ! Fit before self-cal, rms=0.120659Jy sigma=0.001699 ! Fit after self-cal, rms=0.088131Jy sigma=0.001177 dynam = dynam - 0.5 doamp = false flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.111 mas, bmaj=10.63 mas, bpa=-4.146 degrees ! Estimated noise=609.615 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 = 0.00161273 Jy ! Component: 100 - total flux cleaned = 0.001794 Jy ! Total flux subtracted in 100 components = 0.001794 Jy ! Clean residual min=-0.004322 max=0.004879 Jy/beam ! Clean residual mean=-0.000003 rms=0.001124 Jy/beam ! Combined flux in latest and established models = 0.92477 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 7 model components to the UV plane model. ! The established model now contains 82 components and 0.92477 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087989Jy sigma=0.001174 ! Fit after self-cal, rms=0.087991Jy sigma=0.001174 ! 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 (12.8, 27.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00415045 Jy ! Component: 100 - total flux cleaned = 0.00450249 Jy ! Total flux subtracted in 100 components = 0.00450249 Jy ! Clean residual min=-0.003900 max=0.003623 Jy/beam ! Clean residual mean=-0.000002 rms=0.001051 Jy/beam ! Combined flux in latest and established models = 0.929272 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 91 components and 0.929272 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087816Jy sigma=0.001171 ! Fit after self-cal, rms=0.081876Jy sigma=0.001092 ! Inverting map and beam ! Estimated beam: bmin=4.112 mas, bmaj=10.63 mas, bpa=-4.138 degrees ! Estimated noise=609.235 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 = 0.000697958 Jy ! Component: 100 - total flux cleaned = 0.000561627 Jy ! Total flux subtracted in 100 components = 0.000561628 Jy ! Clean residual min=-0.002790 max=0.003203 Jy/beam ! Clean residual mean=0.000003 rms=0.000774 Jy/beam ! Combined flux in latest and established models = 0.929834 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 101 components and 0.929834 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081813Jy sigma=0.001091 ! Fit after self-cal, rms=0.081810Jy sigma=0.001091 ! Inverting map ! Added new window around map position (-6.8, 33.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00113865 Jy ! Component: 100 - total flux cleaned = 0.00203377 Jy ! Total flux subtracted in 100 components = 0.00203377 Jy ! Clean residual min=-0.002610 max=0.002738 Jy/beam ! Clean residual mean=0.000006 rms=0.000736 Jy/beam ! Combined flux in latest and established models = 0.931868 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 112 components and 0.931868 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081686Jy sigma=0.001089 ! Fit after self-cal, rms=0.081693Jy sigma=0.001089 ! Inverting map print "***********************************" ! *********************************** print "*** Finished Amplitude Self-Cal ***" ! *** Finished Amplitude Self-Cal *** print "***********************************" ! *********************************** save 0823+033_S ! Writing UV FITS file: 0823+033_S.uvf ! Writing 112 model components to file: 0823+033_S.mod ! wwins: Wrote 4 windows to 0823+033_S.win ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.112 x 10.63 at -4.138 degrees (North through East) ! Clean map min=-0.0028266 max=0.80964 Jy/beam ! Writing clean map to FITS file: 0823+033_S.fits ! Writing difmap environment to: 0823+033_S.par print "****************************" ! **************************** print "*** Now, make some plots ***" ! *** Now, make some plots *** print "****************************" ! **************************** ![@gonzo_plot 0823+033_S] device 0823+033_Suv.ps/vps,1,2 ! Attempting to open device: '0823+033_Suv.ps/vps' radplot ! Using default options string "m1" uvplot ! Using default options string "" device 0823+033_Sim.ps/vps ! Attempting to open device: '0823+033_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=4.112 mas, bmaj=10.63 mas, bpa=-4.138 degrees ! Estimated noise=609.235 mJy/beam. mappl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.112 x 10.63 at -4.138 degrees (North through East) ! Clean map min=-0.0028266 max=0.80964 Jy/beam ![Exited script file: gonzo_plot] ![Exited script file: gonzo6-0.4] quit ! Quitting program ! Log file 0823+033_S.log closed on Mon Jul 16 21:20:49 2007