! Started logfile: 0014+813_S.log on Wed May 30 12:30:35 2007 observe 0014+813_S.edt ! Reading UV FITS file: 0014+813_S.edt ! AN table 1: 23 integrations on 171 of 171 possible baselines. ! AN table 2: 7 integrations on 171 of 171 possible baselines. ! AN table 3: 9 integrations on 171 of 171 possible baselines. ! AN table 4: 68 integrations on 171 of 171 possible baselines. ! AN table 5: 167 integrations on 171 of 171 possible baselines. ! Apparent sampling: 0.187092 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: 0014+813 ! 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 1336 lines of history. ! ! Reading 35064 visibilities. ![@gonzo5-0.4 0014+813_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 = 5.0 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 434 telescope corrections were flagged in sub-array 1. ! A total of 115 telescope corrections were flagged in sub-array 2. ! A total of 125 telescope corrections were flagged in sub-array 3. ! A total of 1227 telescope corrections were flagged in sub-array 4. ! A total of 2071 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 430 telescope corrections were flagged in sub-array 1. ! A total of 115 telescope corrections were flagged in sub-array 2. ! A total of 125 telescope corrections were flagged in sub-array 3. ! A total of 1213 telescope corrections were flagged in sub-array 4. ! A total of 2062 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 433 telescope corrections were flagged in sub-array 1. ! A total of 115 telescope corrections were flagged in sub-array 2. ! A total of 125 telescope corrections were flagged in sub-array 3. ! A total of 1226 telescope corrections were flagged in sub-array 4. ! A total of 2052 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 430 telescope corrections were flagged in sub-array 1. ! A total of 115 telescope corrections were flagged in sub-array 2. ! A total of 125 telescope corrections were flagged in sub-array 3. ! A total of 1213 telescope corrections were flagged in sub-array 4. ! A total of 2083 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.614310Jy sigma=0.011889 ! Fit after self-cal, rms=0.614337Jy sigma=0.011905 ! 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=2.006 mas, bmaj=2.217 mas, bpa=31.42 degrees ! Estimated noise=560.498 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 = 0.291535 Jy ! Total flux subtracted in 50 components = 0.291535 Jy ! Clean residual min=-0.013056 max=0.081355 Jy/beam ! Clean residual mean=-0.000219 rms=0.003265 Jy/beam ! Combined flux in latest and established models = 0.291535 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 0.291535 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.162178Jy sigma=0.002893 ! Fit after self-cal, rms=0.162178Jy sigma=0.002893 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0717264 Jy ! Total flux subtracted in 50 components = 0.0717264 Jy ! Clean residual min=-0.008822 max=0.030221 Jy/beam ! Clean residual mean=-0.000168 rms=0.002281 Jy/beam ! Combined flux in latest and established models = 0.363262 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.363262 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126853Jy sigma=0.002258 ! Fit after self-cal, rms=0.126862Jy sigma=0.002258 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0339461 Jy ! Total flux subtracted in 50 components = 0.0339461 Jy ! Clean residual min=-0.008195 max=0.026657 Jy/beam ! Clean residual mean=-0.000144 rms=0.002016 Jy/beam ! Combined flux in latest and established models = 0.397208 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 14 components and 0.397208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117646Jy sigma=0.002099 ! Fit after self-cal, rms=0.117653Jy sigma=0.002099 ! Inverting map ! Added new window around map position (-1.2, -5.2). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0259227 Jy ! Total flux subtracted in 50 components = 0.0259227 Jy ! Clean residual min=-0.007702 max=0.021728 Jy/beam ! Clean residual mean=-0.000127 rms=0.001838 Jy/beam ! Combined flux in latest and established models = 0.423131 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 24 components and 0.42313 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111262Jy sigma=0.001975 ! Fit after self-cal, rms=0.110954Jy sigma=0.001971 ! Inverting map ! Added new window around map position (-1.6, -9.2). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0224247 Jy ! Total flux subtracted in 50 components = 0.0224247 Jy ! Clean residual min=-0.007390 max=0.012204 Jy/beam ! Clean residual mean=-0.000113 rms=0.001660 Jy/beam ! Combined flux in latest and established models = 0.445555 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 35 components and 0.445555 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105793Jy sigma=0.001862 ! Fit after self-cal, rms=0.105594Jy sigma=0.001859 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0169601 Jy ! Total flux subtracted in 50 components = 0.0169601 Jy ! Clean residual min=-0.007494 max=0.010020 Jy/beam ! Clean residual mean=-0.000102 rms=0.001556 Jy/beam ! Combined flux in latest and established models = 0.462515 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 42 components and 0.462515 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102561Jy sigma=0.001803 ! Fit after self-cal, rms=0.102466Jy sigma=0.001802 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0139766 Jy ! Total flux subtracted in 50 components = 0.0139766 Jy ! Clean residual min=-0.007500 max=0.008702 Jy/beam ! Clean residual mean=-0.000092 rms=0.001486 Jy/beam ! Combined flux in latest and established models = 0.476492 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 54 components and 0.476492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100385Jy sigma=0.001766 ! Fit after self-cal, rms=0.100331Jy sigma=0.001766 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0118048 Jy ! Total flux subtracted in 50 components = 0.0118048 Jy ! Clean residual min=-0.007480 max=0.007740 Jy/beam ! Clean residual mean=-0.000084 rms=0.001434 Jy/beam ! Combined flux in latest and established models = 0.488297 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 61 components and 0.488297 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098831Jy sigma=0.001742 ! Fit after self-cal, rms=0.098793Jy sigma=0.001742 ! 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=2.561 mas, bmaj=2.785 mas, bpa=31.11 degrees ! Estimated noise=269.79 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 = 0.0172634 Jy ! Component: 100 - total flux cleaned = 0.0275953 Jy ! Total flux subtracted in 100 components = 0.0275953 Jy ! Clean residual min=-0.004906 max=0.006056 Jy/beam ! Clean residual mean=-0.000072 rms=0.001144 Jy/beam ! Combined flux in latest and established models = 0.515892 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 37 model components to the UV plane model. ! The established model now contains 86 components and 0.515892 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096122Jy sigma=0.001690 ! Fit after self-cal, rms=0.095878Jy sigma=0.001685 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00831442 Jy ! Component: 100 - total flux cleaned = 0.0138006 Jy ! Total flux subtracted in 100 components = 0.0138006 Jy ! Clean residual min=-0.005017 max=0.004210 Jy/beam ! Clean residual mean=-0.000057 rms=0.000946 Jy/beam ! Combined flux in latest and established models = 0.529693 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 35 model components to the UV plane model. ! The established model now contains 108 components and 0.529693 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095085Jy sigma=0.001678 ! Fit after self-cal, rms=0.095021Jy sigma=0.001677 ! 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 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! 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 2: ! BR 1.00* FD 0.91 GC 1.00* GG 1.00* ! HN 0.93 KP 0.89 LA 0.89 MA 1.00* ! MK 1.00* NL 0.94 NY 1.00* ON 1.00* ! OV 1.00* PT 0.88 SC 1.00* TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.92 FD 0.90 GC 1.00* GG 1.00* ! HN 0.92 KP 1.00* LA 0.92 MA 1.00* ! MK 1.00* NL 0.93 NY 1.00* ON 1.00* ! OV 0.92 PT 0.92 SC 1.00* TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! A total of 21 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.90 FD 0.92 GC 0.90 GG 1.00* ! HN 0.98 KP 0.93 LA 0.93 MA 1.00* ! MK 1.00* NL 1.00 NY 1.00* ON 1.00* ! OV 0.91 PT 0.86 SC 0.98 TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.97 FD 0.97 GC 0.99 GG 1.00* ! HN 0.99 KP 0.97 LA 0.97 MA 0.99 ! MK 0.99 NL 0.98 NY 0.99 ON 0.98 ! OV 0.98 PT 0.97 SC 0.99 TC 1.00* ! TS 0.99 WF 1.00 WZ 0.99 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.00* GC 0.94 GG 1.00* ! HN 1.00* KP 1.00* LA 1.00* MA 1.00* ! MK 0.94 NL 1.00* NY 1.00* ON 1.00* ! OV 0.94 PT 1.00* SC 1.00* TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 0.91 GC 1.00* GG 1.00* ! HN 0.94 KP 0.89 LA 0.89 MA 1.00* ! MK 1.00* NL 0.91 NY 1.00* ON 1.00* ! OV 1.00* PT 0.89 SC 1.00* TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.93 FD 0.91 GC 1.00* GG 1.00* ! HN 0.95 KP 1.00* LA 0.91 MA 1.00* ! MK 1.00* NL 0.91 NY 1.00* ON 1.00* ! OV 0.92 PT 0.94 SC 1.00* TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.91 FD 0.93 GC 0.95 GG 1.00* ! HN 0.95 KP 0.94 LA 0.89 MA 1.00* ! MK 1.00* NL 0.92 NY 1.00* ON 1.00* ! OV 0.91 PT 0.88 SC 0.98 TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 0.97 GC 0.99 GG 1.00* ! HN 1.01 KP 0.97 LA 0.97 MA 0.96 ! MK 0.99 NL 0.99 NY 0.99 ON 0.95 ! OV 0.99 PT 0.97 SC 1.00 TC 1.00* ! TS 0.99 WF 1.00 WZ 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.00* GC 0.93 GG 1.00* ! HN 1.00* KP 1.00* LA 1.00* MA 1.00* ! MK 0.94 NL 1.00* NY 1.00* ON 1.00* ! OV 0.92 PT 1.00* SC 1.00* TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 0.90 GC 1.00* GG 1.00* ! HN 0.96 KP 0.93 LA 0.86 MA 1.00* ! MK 1.00* NL 0.94 NY 1.00* ON 1.00* ! OV 1.00* PT 0.89 SC 1.00* TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.92 FD 0.92 GC 1.00* GG 1.00* ! HN 0.95 KP 1.00* LA 0.90 MA 1.00* ! MK 1.00* NL 0.93 NY 1.00* ON 1.00* ! OV 0.93 PT 0.89 SC 1.00* TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.96 FD 0.92 GC 0.97 GG 1.00* ! HN 0.95 KP 0.91 LA 0.87 MA 1.00* ! MK 1.00* NL 0.97 NY 1.00* ON 1.00* ! OV 0.88 PT 0.92 SC 0.92 TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.93 FD 0.92 GC 0.94 GG 1.00* ! HN 0.95 KP 0.92 LA 0.91 MA 0.97 ! MK 0.94 NL 0.93 NY 0.94 ON 0.94 ! OV 0.93 PT 0.91 SC 0.94 TC 1.00* ! TS 0.93 WF 0.95 WZ 0.95 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00* GC 0.90 GG 1.00* ! HN 1.00* KP 1.00* LA 1.00* MA 1.00* ! MK 0.84 NL 1.00* NY 1.00* ON 1.00* ! OV 1.06 PT 1.00* SC 1.00* TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 0.90 GC 1.00* GG 1.00* ! HN 0.97 KP 0.91 LA 0.87 MA 1.00* ! MK 1.00* NL 0.94 NY 1.00* ON 1.00* ! OV 1.00* PT 0.88 SC 1.00* TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.93 FD 0.91 GC 1.00* GG 1.00* ! HN 0.95 KP 1.00* LA 0.91 MA 1.00* ! MK 1.00* NL 0.93 NY 1.00* ON 1.00* ! OV 0.91 PT 0.93 SC 1.00* TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.94 FD 0.91 GC 0.91 GG 1.00* ! HN 0.90 KP 0.93 LA 0.89 MA 1.00* ! MK 1.00* NL 0.97 NY 1.00* ON 1.00* ! OV 0.90 PT 0.87 SC 0.96 TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.11 FD 1.10 GC 1.12 GG 1.00* ! HN 1.09 KP 1.10 LA 1.10 MA 1.10 ! MK 1.12 NL 1.12 NY 1.11 ON 1.07 ! OV 1.11 PT 1.09 SC 1.13 TC 1.00* ! TS 1.12 WF 1.11 WZ 1.14 ! ! ! Fit before self-cal, rms=0.095021Jy sigma=0.001677 ! Fit after self-cal, rms=0.079490Jy sigma=0.001238 dynam = dynam - 0.5 doamp = false flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.573 mas, bmaj=2.807 mas, bpa=31.36 degrees ! Estimated noise=270.073 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 (0.4, -11.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00357787 Jy ! Component: 100 - total flux cleaned = 0.00473435 Jy ! Total flux subtracted in 100 components = 0.00473435 Jy ! Clean residual min=-0.002203 max=0.002119 Jy/beam ! Clean residual mean=-0.000015 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.534427 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 124 components and 0.534427 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079358Jy sigma=0.001234 ! Fit after self-cal, rms=0.079347Jy sigma=0.001234 ! 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) ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101033 Jy ! Component: 100 - total flux cleaned = 0.00188105 Jy ! Total flux subtracted in 100 components = 0.00188105 Jy ! Clean residual min=-0.002095 max=0.001743 Jy/beam ! Clean residual mean=-0.000012 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.536308 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 132 components and 0.536308 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079304Jy sigma=0.001232 ! Fit after self-cal, rms=0.078631Jy sigma=0.001225 ! Inverting map and beam ! Estimated beam: bmin=2.575 mas, bmaj=2.806 mas, bpa=30.84 degrees ! Estimated noise=270.23 mJy/beam. ! Added new window around map position (-4.8, -9.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00195038 Jy ! Component: 100 - total flux cleaned = 0.00268051 Jy ! Total flux subtracted in 100 components = 0.00268051 Jy ! Clean residual min=-0.001922 max=0.001731 Jy/beam ! Clean residual mean=-0.000016 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.538989 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 148 components and 0.538989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078582Jy sigma=0.001223 ! Fit after self-cal, rms=0.078468Jy sigma=0.001222 ! Inverting map and beam ! Estimated beam: bmin=2.575 mas, bmaj=2.807 mas, bpa=30.88 degrees ! Estimated noise=270.144 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 = 0.000820999 Jy ! Component: 100 - total flux cleaned = 0.00130642 Jy ! Total flux subtracted in 100 components = 0.00130642 Jy ! Clean residual min=-0.001851 max=0.001652 Jy/beam ! Clean residual mean=-0.000018 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.540295 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 157 components and 0.540295 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078446Jy sigma=0.001222 ! Fit after self-cal, rms=0.078437Jy sigma=0.001222 ! Inverting map print "***********************************" ! *********************************** print "*** Finished Amplitude Self-Cal ***" ! *** Finished Amplitude Self-Cal *** print "***********************************" ! *********************************** save 0014+813_S ! Writing UV FITS file: 0014+813_S.uvf ! Writing 157 model components to file: 0014+813_S.mod ! wwins: Wrote 5 windows to 0014+813_S.win ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.575 x 2.807 at 30.88 degrees (North through East) ! Clean map min=-0.0018068 max=0.38152 Jy/beam ! Writing clean map to FITS file: 0014+813_S.fits ! Writing difmap environment to: 0014+813_S.par print "****************************" ! **************************** print "*** Now, make some plots ***" ! *** Now, make some plots *** print "****************************" ! **************************** ![@gonzo_plot 0014+813_S] device 0014+813_Suv.ps/vps,1,2 ! Attempting to open device: '0014+813_Suv.ps/vps' radplot ! Using default options string "m1" uvplot ! Using default options string "" device 0014+813_Sim.ps/vps ! Attempting to open device: '0014+813_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=2.575 mas, bmaj=2.807 mas, bpa=30.88 degrees ! Estimated noise=270.144 mJy/beam. mappl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.575 x 2.807 at 30.88 degrees (North through East) ! Clean map min=-0.0018068 max=0.38152 Jy/beam ![Exited script file: gonzo_plot] ![Exited script file: gonzo5-0.4] quit ! Quitting program ! Log file 0014+813_S.log closed on Wed May 30 12:31:22 2007