! Started logfile: 1406-076_S.log on Wed Jul 18 22:05:13 2007 observe 1406-076_S.edt ! Reading UV FITS file: 1406-076_S.edt ! AN table 1: 103 integrations on 171 of 171 possible baselines. ! AN table 2: 14 integrations on 171 of 171 possible baselines. ! AN table 3: 61 integrations on 171 of 171 possible baselines. ! AN table 4: 8 integrations on 171 of 171 possible baselines. ! AN table 5: 41 integrations on 171 of 171 possible baselines. ! AN table 6: 18 integrations on 171 of 171 possible baselines. ! AN table 7: 86 integrations on 171 of 171 possible baselines. ! Apparent sampling: 0.0938853 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: 1406-076 ! 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. ! 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 21256 visibilities. ![@gonzo5-0.4 1406-076_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 1811 telescope corrections were flagged in sub-array 1. ! A total of 266 telescope corrections were flagged in sub-array 2. ! A total of 1159 telescope corrections were flagged in sub-array 3. ! A total of 152 telescope corrections were flagged in sub-array 4. ! A total of 779 telescope corrections were flagged in sub-array 5. ! A total of 342 telescope corrections were flagged in sub-array 6. ! A total of 949 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 1789 telescope corrections were flagged in sub-array 1. ! A total of 266 telescope corrections were flagged in sub-array 2. ! A total of 1159 telescope corrections were flagged in sub-array 3. ! A total of 152 telescope corrections were flagged in sub-array 4. ! A total of 779 telescope corrections were flagged in sub-array 5. ! A total of 342 telescope corrections were flagged in sub-array 6. ! A total of 953 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 1779 telescope corrections were flagged in sub-array 1. ! A total of 266 telescope corrections were flagged in sub-array 2. ! A total of 1159 telescope corrections were flagged in sub-array 3. ! A total of 152 telescope corrections were flagged in sub-array 4. ! A total of 779 telescope corrections were flagged in sub-array 5. ! A total of 342 telescope corrections were flagged in sub-array 6. ! A total of 972 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 1837 telescope corrections were flagged in sub-array 1. ! A total of 266 telescope corrections were flagged in sub-array 2. ! A total of 1159 telescope corrections were flagged in sub-array 3. ! A total of 152 telescope corrections were flagged in sub-array 4. ! A total of 779 telescope corrections were flagged in sub-array 5. ! A total of 342 telescope corrections were flagged in sub-array 6. ! A total of 1015 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=0.437674Jy sigma=0.005516 ! Fit after self-cal, rms=0.436645Jy sigma=0.005528 ! 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=1.96 mas, bmaj=7.176 mas, bpa=-2.962 degrees ! Estimated noise=1388.99 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 = 0.421582 Jy ! Total flux subtracted in 50 components = 0.421582 Jy ! Clean residual min=-0.026047 max=0.117610 Jy/beam ! Clean residual mean=0.000186 rms=0.009052 Jy/beam ! Combined flux in latest and established models = 0.421582 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 0.421582 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.263465Jy sigma=0.003475 ! Fit after self-cal, rms=0.263465Jy sigma=0.003475 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0966797 Jy ! Total flux subtracted in 50 components = 0.0966797 Jy ! Clean residual min=-0.021443 max=0.053885 Jy/beam ! Clean residual mean=0.000116 rms=0.006345 Jy/beam ! Combined flux in latest and established models = 0.518261 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.518261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206919Jy sigma=0.002712 ! Fit after self-cal, rms=0.206830Jy sigma=0.002711 ! Inverting map ! Added new window around map position (-5.6, -2). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0529164 Jy ! Total flux subtracted in 50 components = 0.0529164 Jy ! Clean residual min=-0.019764 max=0.031156 Jy/beam ! Clean residual mean=0.000081 rms=0.005374 Jy/beam ! Combined flux in latest and established models = 0.571178 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 0.571178 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.182531Jy sigma=0.002377 ! Fit after self-cal, rms=0.182047Jy sigma=0.002371 ! Inverting map ! Added new window around map position (-8, -2.4). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0381812 Jy ! Total flux subtracted in 50 components = 0.0381812 Jy ! Clean residual min=-0.017355 max=0.024089 Jy/beam ! Clean residual mean=0.000055 rms=0.004714 Jy/beam ! Combined flux in latest and established models = 0.609359 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 34 components and 0.609359 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166615Jy sigma=0.002156 ! Fit after self-cal, rms=0.166388Jy sigma=0.002153 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.028934 Jy ! Total flux subtracted in 50 components = 0.028934 Jy ! Clean residual min=-0.015774 max=0.021435 Jy/beam ! Clean residual mean=0.000035 rms=0.004330 Jy/beam ! Combined flux in latest and established models = 0.638293 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 34 model components to the UV plane model. ! The established model now contains 63 components and 0.638293 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.156104Jy sigma=0.002010 ! Fit after self-cal, rms=0.156015Jy sigma=0.002009 ! 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=2.681 mas, bmaj=10.27 mas, bpa=-5.375 degrees ! Estimated noise=553.561 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 = 0.0665353 Jy ! Component: 100 - total flux cleaned = 0.107172 Jy ! Total flux subtracted in 100 components = 0.107172 Jy ! Clean residual min=-0.016629 max=0.029221 Jy/beam ! Clean residual mean=0.000323 rms=0.006393 Jy/beam ! Combined flux in latest and established models = 0.745465 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 59 model components to the UV plane model. ! The established model now contains 110 components and 0.745465 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128682Jy sigma=0.001630 ! Fit after self-cal, rms=0.128230Jy sigma=0.001625 ! Inverting map ! Added new window around map position (-12.8, -5.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0320153 Jy ! Component: 100 - total flux cleaned = 0.0521024 Jy ! Total flux subtracted in 100 components = 0.0521024 Jy ! Clean residual min=-0.014587 max=0.018294 Jy/beam ! Clean residual mean=0.000139 rms=0.004269 Jy/beam ! Combined flux in latest and established models = 0.797567 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 33 model components to the UV plane model. ! The established model now contains 135 components and 0.797567 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121055Jy sigma=0.001518 ! Fit after self-cal, rms=0.120649Jy sigma=0.001513 ! 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 0.98 FD 1.15 GC 1.04 GG 1.00* ! HN 0.85 KP 0.90 LA 1.02 MA 1.00* ! MK 0.97 NL 1.00* NY 1.00* ON 1.06 ! OV 0.98 PT 1.00 SC 0.94 TC 1.00* ! TS 0.98 WF 1.00* WZ 1.13 ! ! Telescope amplitude corrections in sub-array 2: ! 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 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* ! ! 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 0.00* 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 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 1.10 GC 1.00* GG 1.00* ! HN 0.98 KP 0.91 LA 1.02 MA 1.00* ! MK 1.00* NL 0.99 NY 1.00* ON 1.07 ! OV 0.94 PT 1.01 SC 0.94 TC 1.00* ! TS 1.00* WF 1.08 WZ 0.99 ! ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.05 GC 0.97 GG 1.00* ! HN 1.02 KP 0.95 LA 0.97 MA 1.00* ! MK 1.10 NL 1.34 NY 1.00* ON 1.04 ! OV 1.01 PT 1.02 SC 0.81 TC 1.00* ! TS 0.99 WF 1.00* WZ 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! 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 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* ! ! 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 0.00* 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 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.09 FD 1.02 GC 1.00* GG 1.00* ! HN 1.03 KP 1.00 LA 0.97 MA 1.00* ! MK 1.00* NL 1.02 NY 1.00* ON 1.05 ! OV 1.02 PT 1.00 SC 0.93 TC 1.00* ! TS 1.00* WF 1.18 WZ 0.99 ! ! ! Correcting IF 3. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.24 FD 0.97 GC 1.07 GG 1.00* ! HN 0.92 KP 0.93 LA 0.81 MA 1.00* ! MK 1.02 NL 1.22 NY 1.00* ON 1.00 ! OV 1.01 PT 1.03 SC 0.97 TC 1.00* ! TS 1.05 WF 1.00* WZ 0.89 ! ! Telescope amplitude corrections in sub-array 2: ! 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 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* ! ! 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 0.00* 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 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.11 FD 0.96 GC 1.00* GG 1.00* ! HN 1.01 KP 0.98 LA 0.80 MA 1.00* ! MK 1.00* NL 1.04 NY 1.00* ON 1.06 ! OV 0.98 PT 1.01 SC 1.05 TC 1.00* ! TS 1.00* WF 1.20 WZ 1.01 ! ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.54 FD 0.90 GC 1.12 GG 1.00* ! HN 0.86 KP 0.94 LA 0.76 MA 1.00* ! MK 0.93 NL 1.05 NY 1.00* ON 1.00 ! OV 0.84 PT 0.97 SC 1.00 TC 1.00* ! TS 1.06 WF 1.00* WZ 0.84 ! ! Telescope amplitude corrections in sub-array 2: ! 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 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* ! ! 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 0.00* 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 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.32 FD 0.87 GC 1.00* GG 1.00* ! HN 0.97 KP 0.96 LA 0.72 MA 1.00* ! MK 1.00* NL 0.98 NY 1.00* ON 1.07 ! OV 0.87 PT 0.99 SC 1.04 TC 1.00* ! TS 1.00* WF 1.38 WZ 1.00 ! ! ! Fit before self-cal, rms=0.120649Jy sigma=0.001513 ! Fit after self-cal, rms=0.100806Jy sigma=0.001212 dynam = dynam - 0.5 doamp = false flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.713 mas, bmaj=10.4 mas, bpa=-5.334 degrees ! Estimated noise=547.959 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 (-23.2, -4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00669006 Jy ! Component: 100 - total flux cleaned = 0.0074906 Jy ! Total flux subtracted in 100 components = 0.0074906 Jy ! Clean residual min=-0.004572 max=0.005250 Jy/beam ! Clean residual mean=-0.000002 rms=0.001184 Jy/beam ! Combined flux in latest and established models = 0.805058 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 151 components and 0.805058 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100406Jy sigma=0.001206 ! Fit after self-cal, rms=0.100403Jy sigma=0.001205 ! Inverting map ! Added new window around map position (-43.2, -18.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00525741 Jy ! Component: 100 - total flux cleaned = 0.00767558 Jy ! Total flux subtracted in 100 components = 0.00767558 Jy ! Clean residual min=-0.004113 max=0.003712 Jy/beam ! Clean residual mean=-0.000000 rms=0.001013 Jy/beam ! Combined flux in latest and established models = 0.812733 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 166 components and 0.812733 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100114Jy sigma=0.001201 ! Fit after self-cal, rms=0.100116Jy sigma=0.001201 ! 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 = 0.00163418 Jy ! Component: 100 - total flux cleaned = 0.00249908 Jy ! Total flux subtracted in 100 components = 0.00249908 Jy ! Clean residual min=-0.003874 max=0.003631 Jy/beam ! Clean residual mean=-0.000001 rms=0.000957 Jy/beam ! Combined flux in latest and established models = 0.815232 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 181 components and 0.815233 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099994Jy sigma=0.001200 ! Fit after self-cal, rms=0.093655Jy sigma=0.001111 ! Inverting map and beam ! Estimated beam: bmin=2.715 mas, bmaj=10.39 mas, bpa=-5.33 degrees ! Estimated noise=547.828 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 = 0.0032669 Jy ! Component: 100 - total flux cleaned = 0.00395545 Jy ! Total flux subtracted in 100 components = 0.00395545 Jy ! Clean residual min=-0.003624 max=0.003137 Jy/beam ! Clean residual mean=-0.000002 rms=0.000833 Jy/beam ! Combined flux in latest and established models = 0.819188 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 189 components and 0.819188 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093524Jy sigma=0.001109 ! Fit after self-cal, rms=0.093521Jy sigma=0.001109 ! Inverting map print "***********************************" ! *********************************** print "*** Finished Amplitude Self-Cal ***" ! *** Finished Amplitude Self-Cal *** print "***********************************" ! *********************************** save 1406-076_S ! Writing UV FITS file: 1406-076_S.uvf ! Writing 189 model components to file: 1406-076_S.mod ! wwins: Wrote 6 windows to 1406-076_S.win ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.715 x 10.39 at -5.33 degrees (North through East) ! Clean map min=-0.0035242 max=0.56768 Jy/beam ! Writing clean map to FITS file: 1406-076_S.fits ! Writing difmap environment to: 1406-076_S.par print "****************************" ! **************************** print "*** Now, make some plots ***" ! *** Now, make some plots *** print "****************************" ! **************************** ![@gonzo_plot 1406-076_S] device 1406-076_Suv.ps/vps,1,2 ! Attempting to open device: '1406-076_Suv.ps/vps' radplot ! Using default options string "m1" uvplot ! Using default options string "" device 1406-076_Sim.ps/vps ! Attempting to open device: '1406-076_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=2.715 mas, bmaj=10.39 mas, bpa=-5.33 degrees ! Estimated noise=547.828 mJy/beam. mappl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.715 x 10.39 at -5.33 degrees (North through East) ! Clean map min=-0.0035242 max=0.56768 Jy/beam ![Exited script file: gonzo_plot] ![Exited script file: gonzo5-0.4] quit ! Quitting program ! Log file 1406-076_S.log closed on Wed Jul 18 22:05:29 2007