! Started logfile: 1548+056_S.log on Sat Mar 14 18:31:57 2009 observe 1548+056_S.edt2 ! Reading UV FITS file: 1548+056_S.edt2 ! AN table 1: 48 integrations on 190 of 190 possible baselines. ! AN table 2: 56 integrations on 190 of 190 possible baselines. ! AN table 3: 20 integrations on 190 of 190 possible baselines. ! AN table 4: 20 integrations on 190 of 190 possible baselines. ! AN table 5: 86 integrations on 190 of 190 possible baselines. ! Apparent sampling: 0.101396 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: 1548+056 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22497e+09 8e+06 1 8e+06 ! 02 2 2.24497e+09 8e+06 1 8e+06 ! 03 3 2.33497e+09 8e+06 1 8e+06 ! 04 4 2.36497e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1477 lines of history. ! ! Reading 17724 visibilities. ![@gonzo7-0.4 1548+056_S] print "***********************************" ! *********************************** print "*** Using gonzo instruction set ***" ! *** Using gonzo instruction set *** print "***********************************" ! *********************************** float field_size field_size = 1024 float field_cell field_cell = 0.4 integer clean_niter clean_niter = 50 float clean_gain clean_gain = 0.03 float dynam dynam = 7.0 float win_mult win_mult = 1.8 float solint solint = 3.6/6.0 logical doflt doflt = true logical doamp float new_peak float flux_cutoff mapsize field_size,field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 milli-arcsec cellsize. select ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 804 telescope corrections were flagged in sub-array 1. ! A total of 870 telescope corrections were flagged in sub-array 2. ! A total of 318 telescope corrections were flagged in sub-array 3. ! A total of 212 telescope corrections were flagged in sub-array 4. ! A total of 1720 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 809 telescope corrections were flagged in sub-array 1. ! A total of 871 telescope corrections were flagged in sub-array 2. ! A total of 318 telescope corrections were flagged in sub-array 3. ! A total of 212 telescope corrections were flagged in sub-array 4. ! A total of 1720 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 810 telescope corrections were flagged in sub-array 1. ! A total of 880 telescope corrections were flagged in sub-array 2. ! A total of 318 telescope corrections were flagged in sub-array 3. ! A total of 212 telescope corrections were flagged in sub-array 4. ! A total of 1720 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 820 telescope corrections were flagged in sub-array 1. ! A total of 870 telescope corrections were flagged in sub-array 2. ! A total of 318 telescope corrections were flagged in sub-array 3. ! A total of 212 telescope corrections were flagged in sub-array 4. ! A total of 1720 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=1.151724Jy sigma=15.199063 ! Fit after self-cal, rms=1.149315Jy sigma=15.220101 ! 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=2.466 mas, bmaj=4.921 mas, bpa=-4.9 degrees ! Estimated noise=1.12192 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 = 1.57005 Jy ! Total flux subtracted in 50 components = 1.57005 Jy ! Clean residual min=-0.089150 max=0.437974 Jy/beam ! Clean residual mean=0.000467 rms=0.022442 Jy/beam ! Combined flux in latest and established models = 1.57005 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 1.57005 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.658759Jy sigma=8.303705 ! Fit after self-cal, rms=0.658762Jy sigma=8.303705 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.34817 Jy ! Total flux subtracted in 50 components = 0.34817 Jy ! Clean residual min=-0.050962 max=0.120281 Jy/beam ! Clean residual mean=0.000335 rms=0.012781 Jy/beam ! Combined flux in latest and established models = 1.91822 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 1.91822 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.459166Jy sigma=5.204114 ! Fit after self-cal, rms=0.458731Jy sigma=5.202785 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.136114 Jy ! Total flux subtracted in 50 components = 0.136114 Jy ! Clean residual min=-0.044762 max=0.073636 Jy/beam ! Clean residual mean=0.000275 rms=0.010885 Jy/beam ! Combined flux in latest and established models = 2.05433 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 8 components and 2.05433 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.418588Jy sigma=4.514744 ! Fit after self-cal, rms=0.417429Jy sigma=4.504069 ! 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=3.094 mas, bmaj=6.217 mas, bpa=-1.617 degrees ! Estimated noise=0.676811 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 (1.2, 4.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.116498 Jy ! Component: 100 - total flux cleaned = 0.168485 Jy ! Total flux subtracted in 100 components = 0.168485 Jy ! Clean residual min=-0.042966 max=0.051556 Jy/beam ! Clean residual mean=0.000879 rms=0.010977 Jy/beam ! Combined flux in latest and established models = 2.22282 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 32 components and 2.22282 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.389122Jy sigma=4.012535 ! Fit after self-cal, rms=0.388005Jy sigma=3.997078 ! 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 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.03 GC 1.01 HH 0.77 ! HN 1.15 KK 0.99 KP 1.02 LA 1.48 ! MA 1.52 MC 0.88 MK 0.92 NL 1.00* ! NY 1.02 ON 0.98 OV 0.98 PT 0.91 ! SC 1.00* TS 1.00* WF 1.15 WZ 0.94 ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.92 FD 1.03 GC 1.02 HH 1.00* ! HN 0.89 KK 0.99 KP 0.98 LA 1.19 ! MA 1.00* MC 0.94 MK 0.93 NL 1.00* ! NY 1.02 ON 0.91 OV 0.98 PT 0.91 ! SC 1.12 TS 1.00* WF 1.01 WZ 0.82 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.90 FD 1.00* GC 0.92 HH 1.00* ! HN 1.00* KK 1.00* KP 1.00* LA 1.00* ! MA 1.00* MC 1.00* MK 1.00* NL 1.00* ! NY 1.00* ON 1.00* OV 1.00 PT 0.91 ! SC 1.00* TS 0.93 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.89 FD 1.03 GC 1.05 HH 1.00* ! HN 0.88 KK 1.01 KP 1.01 LA 1.06 ! MA 1.00* MC 1.00* MK 0.94 NL 0.87 ! NY 1.00* ON 1.00* OV 0.98 PT 0.91 ! SC 1.09 TS 1.00* WF 1.00 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* FD 0.00* GC 0.00* HH 0.00* ! HN 0.00* KK 0.00* KP 0.00* LA 0.00* ! MA 0.00* MC 0.00* MK 0.00* NL 0.00* ! NY 0.00* ON 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WF 0.00* WZ 0.00* ! ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.95 GC 1.01 HH 0.74 ! HN 1.20 KK 0.97 KP 1.12 LA 1.46 ! MA 0.74 MC 0.94 MK 0.99 NL 1.00* ! NY 1.00 ON 1.01 OV 0.90 PT 0.97 ! SC 1.00* TS 1.00* WF 1.16 WZ 0.98 ! ! A total of 27 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.89 FD 0.94 GC 1.02 HH 1.00* ! HN 0.96 KK 1.03 KP 1.12 LA 1.17 ! MA 1.00* MC 0.81 MK 1.02 NL 1.00* ! NY 1.01 ON 0.85 OV 0.92 PT 0.98 ! SC 0.98 TS 1.00* WF 1.01 WZ 0.81 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.89 FD 1.00* GC 0.90 HH 1.00* ! HN 1.00* KK 1.00* KP 1.00* LA 1.00* ! MA 1.00* MC 1.00* MK 1.00* NL 1.00* ! NY 1.00* ON 1.00* OV 0.92 PT 0.99 ! SC 1.00* TS 0.97 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.90 FD 0.94 GC 1.07 HH 1.00* ! HN 0.95 KK 1.06 KP 1.07 LA 1.09 ! MA 1.00* MC 1.00* MK 1.01 NL 0.93 ! NY 1.00* ON 1.00* OV 0.90 PT 0.97 ! SC 0.94 TS 1.00* WF 1.00 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* FD 0.00* GC 0.00* HH 0.00* ! HN 0.00* KK 0.00* KP 0.00* LA 0.00* ! MA 0.00* MC 0.00* MK 0.00* NL 0.00* ! NY 0.00* ON 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WF 0.00* WZ 0.00* ! ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.93 GC 1.02 HH 0.80 ! HN 1.41 KK 0.91 KP 1.18 LA 1.35 ! MA 0.85 MC 1.00* MK 0.98 NL 1.00* ! NY 1.01 ON 1.00 OV 1.01 PT 1.02 ! SC 1.00* TS 1.00* WF 1.09 WZ 0.99 ! ! A total of 18 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.90 GC 0.96 HH 1.00* ! HN 1.15 KK 0.96 KP 1.05 LA 1.10 ! MA 1.00* MC 1.01 MK 1.02 NL 1.00* ! NY 0.83 ON 0.82 OV 1.00 PT 1.01 ! SC 1.09 TS 1.00* WF 0.95 WZ 0.85 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 1.00* GC 0.91 HH 1.00* ! HN 1.00* KK 1.00* KP 1.00* LA 1.00* ! MA 1.00* MC 1.00* MK 1.00* NL 1.00* ! NY 1.00* ON 1.00* OV 1.00 PT 1.02 ! SC 1.00* TS 0.95 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.97 FD 0.90 GC 1.09 HH 1.00* ! HN 1.11 KK 1.14 KP 1.12 LA 0.99 ! MA 1.00* MC 1.00* MK 1.02 NL 0.92 ! NY 1.00* ON 1.00* OV 1.00 PT 1.02 ! SC 1.14 TS 1.00* WF 1.13 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* FD 0.00* GC 0.00* HH 0.00* ! HN 0.00* KK 0.00* KP 0.00* LA 0.00* ! MA 0.00* MC 0.00* MK 0.00* NL 0.00* ! NY 0.00* ON 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WF 0.00* WZ 0.00* ! ! ! Correcting IF 4. ! A total of 45 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.81 GC 1.01 HH 1.00* ! HN 1.42 KK 1.00 KP 1.19 LA 1.11 ! MA 1.00* MC 1.00* MK 0.96 NL 1.00* ! NY 1.00* ON 1.00* OV 0.90 PT 1.01 ! SC 1.00* TS 1.00* WF 1.17 WZ 1.00* ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.81 GC 1.04 HH 1.00* ! HN 1.14 KK 1.03 KP 1.18 LA 0.91 ! MA 1.00* MC 1.24 MK 0.98 NL 1.00* ! NY 1.01 ON 0.90 OV 0.89 PT 0.98 ! SC 1.06 TS 1.00* WF 1.02 WZ 0.84 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 1.00* GC 0.91 HH 1.00* ! HN 1.00* KK 1.00* KP 1.00* LA 1.00* ! MA 1.00* MC 1.00* MK 1.00* NL 1.00* ! NY 1.00* ON 1.00* OV 0.90 PT 1.01 ! SC 1.00* TS 0.94 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.95 FD 0.81 GC 1.09 HH 1.00* ! HN 1.11 KK 1.05 KP 1.14 LA 0.90 ! MA 1.00* MC 1.00* MK 0.99 NL 0.97 ! NY 1.00* ON 1.00* OV 0.89 PT 0.99 ! SC 1.04 TS 1.00* WF 1.01 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* FD 0.00* GC 0.00* HH 0.00* ! HN 0.00* KK 0.00* KP 0.00* LA 0.00* ! MA 0.00* MC 0.00* MK 0.00* NL 0.00* ! NY 0.00* ON 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WF 0.00* WZ 0.00* ! ! ! Fit before self-cal, rms=0.388005Jy sigma=3.997078 ! Fit after self-cal, rms=0.266550Jy sigma=1.585393 dynam = dynam - 0.5 doamp = false flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.092 mas, bmaj=6.264 mas, bpa=-2.042 degrees ! Estimated noise=0.668833 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 = 0.0350164 Jy ! Component: 100 - total flux cleaned = 0.0523576 Jy ! Total flux subtracted in 100 components = 0.0523576 Jy ! Clean residual min=-0.007926 max=0.012800 Jy/beam ! Clean residual mean=0.001362 rms=0.002229 Jy/beam ! Combined flux in latest and established models = 2.27518 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 54 components and 2.27518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.261683Jy sigma=1.487284 ! Fit after self-cal, rms=0.261065Jy sigma=1.469129 ! 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 = 0.0103386 Jy ! Component: 100 - total flux cleaned = 0.0118396 Jy ! Total flux subtracted in 100 components = 0.0118396 Jy ! Clean residual min=-0.008156 max=0.011381 Jy/beam ! Clean residual mean=0.001299 rms=0.002113 Jy/beam ! Combined flux in latest and established models = 2.28701 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 66 components and 2.28702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.260102Jy sigma=1.457027 ! Fit after self-cal, rms=0.252508Jy sigma=1.319547 ! Inverting map and beam ! Estimated beam: bmin=3.084 mas, bmaj=6.252 mas, bpa=-2.12 degrees ! Estimated noise=0.669769 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0148965 Jy ! Component: 100 - total flux cleaned = 0.0235565 Jy ! Total flux subtracted in 100 components = 0.0235565 Jy ! Clean residual min=-0.005028 max=0.008414 Jy/beam ! Clean residual mean=0.001055 rms=0.001590 Jy/beam ! Combined flux in latest and established models = 2.31057 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 84 components and 2.31057 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.251551Jy sigma=1.302502 ! Fit after self-cal, rms=0.250313Jy sigma=1.276356 ! Inverting map and beam ! Estimated beam: bmin=3.081 mas, bmaj=6.248 mas, bpa=-2.164 degrees ! Estimated noise=0.670439 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102711 Jy ! Component: 100 - total flux cleaned = 0.0156638 Jy ! Total flux subtracted in 100 components = 0.0156638 Jy ! Clean residual min=-0.004593 max=0.007106 Jy/beam ! Clean residual mean=0.000918 rms=0.001424 Jy/beam ! Combined flux in latest and established models = 2.32624 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 94 components and 2.32624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.249841Jy sigma=1.269130 ! Fit after self-cal, rms=0.250081Jy sigma=1.259309 ! Inverting map and beam ! Estimated beam: bmin=3.078 mas, bmaj=6.244 mas, bpa=-2.195 degrees ! Estimated noise=0.670995 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00780473 Jy ! Component: 100 - total flux cleaned = 0.0111227 Jy ! Total flux subtracted in 100 components = 0.0111227 Jy ! Clean residual min=-0.004242 max=0.006206 Jy/beam ! Clean residual mean=0.000831 rms=0.001330 Jy/beam ! Combined flux in latest and established models = 2.33736 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 106 components and 2.33736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.249796Jy sigma=1.255479 ! Fit after self-cal, rms=0.250247Jy sigma=1.251096 ! Inverting map and beam ! Estimated beam: bmin=3.076 mas, bmaj=6.242 mas, bpa=-2.219 degrees ! Estimated noise=0.671431 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 = 0.0063072 Jy ! Component: 100 - total flux cleaned = 0.00841491 Jy ! Total flux subtracted in 100 components = 0.00841491 Jy ! Clean residual min=-0.003959 max=0.005551 Jy/beam ! Clean residual mean=0.000771 rms=0.001272 Jy/beam ! Combined flux in latest and established models = 2.34577 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 115 components and 2.34577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.250052Jy sigma=1.248713 ! Fit after self-cal, rms=0.249945Jy sigma=1.241913 ! Inverting map print "***********************************" ! *********************************** print "*** Finished Amplitude Self-Cal ***" ! *** Finished Amplitude Self-Cal *** print "***********************************" ! *********************************** save 1548+056_S ! Writing UV FITS file: 1548+056_S.uvf ! Writing 115 model components to file: 1548+056_S.mod ! wwins: Wrote 2 windows to 1548+056_S.win ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.076 x 6.242 at -2.219 degrees (North through East) ! Clean map min=-0.0037284 max=2.0234 Jy/beam ! Writing clean map to FITS file: 1548+056_S.fits ! Writing difmap environment to: 1548+056_S.par print "****************************" ! **************************** print "*** Now, make some plots ***" ! *** Now, make some plots *** print "****************************" ! **************************** ![@gonzo_plot 1548+056_S] device 1548+056_Suv.ps/vps,1,2 ! Attempting to open device: '1548+056_Suv.ps/vps' radplot ! Using default options string "m1" uvplot ! Using default options string "" device 1548+056_Sim.ps/vps ! Attempting to open device: '1548+056_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=3.076 mas, bmaj=6.242 mas, bpa=-2.219 degrees ! Estimated noise=0.671431 mJy/beam. mappl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.076 x 6.242 at -2.219 degrees (North through East) ! Clean map min=-0.0037284 max=2.0234 Jy/beam ![Exited script file: gonzo_plot] ![Exited script file: gonzo7-0.4] quit ! Quitting program ! Log file 1548+056_S.log closed on Sat Mar 14 18:32:09 2009