! Started logfile: 0014+813_X.log on Mon Sep 17 21:56:29 2007 observe 0014+813_X.edt ! Reading UV FITS file: 0014+813_X.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 8.40997e+09 8e+06 1 8e+06 ! 02 2 8.47997e+09 8e+06 1 8e+06 ! 03 3 8.79497e+09 8e+06 1 8e+06 ! 04 4 8.89997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 2132 lines of history. ! ! Reading 35064 visibilities. ![@gonzo7-0.1 0014+813_X] print "***********************************" ! *********************************** print "*** Using gonzo instruction set ***" ! *** Using gonzo instruction set *** print "***********************************" ! *********************************** float field_size field_size = 1024 float field_cell field_cell = 0.1 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 0.100x0.100 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 421 telescope corrections were flagged in sub-array 1. ! A total of 111 telescope corrections were flagged in sub-array 2. ! A total of 117 telescope corrections were flagged in sub-array 3. ! A total of 1187 telescope corrections were flagged in sub-array 4. ! A total of 2076 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 429 telescope corrections were flagged in sub-array 1. ! A total of 111 telescope corrections were flagged in sub-array 2. ! A total of 121 telescope corrections were flagged in sub-array 3. ! A total of 1188 telescope corrections were flagged in sub-array 4. ! A total of 2065 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 429 telescope corrections were flagged in sub-array 1. ! A total of 111 telescope corrections were flagged in sub-array 2. ! A total of 121 telescope corrections were flagged in sub-array 3. ! A total of 1184 telescope corrections were flagged in sub-array 4. ! A total of 2073 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 429 telescope corrections were flagged in sub-array 1. ! A total of 111 telescope corrections were flagged in sub-array 2. ! A total of 119 telescope corrections were flagged in sub-array 3. ! A total of 1187 telescope corrections were flagged in sub-array 4. ! A total of 2081 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.434144Jy sigma=0.005957 ! Fit after self-cal, rms=0.430551Jy sigma=0.005900 ! 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=0.5361 mas, bmaj=0.608 mas, bpa=36.85 degrees ! Estimated noise=714.218 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 = 0.41847 Jy ! Total flux subtracted in 50 components = 0.41847 Jy ! Clean residual min=-0.019667 max=0.125785 Jy/beam ! Clean residual mean=-0.000143 rms=0.005911 Jy/beam ! Combined flux in latest and established models = 0.41847 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.41847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.264307Jy sigma=0.004175 ! Fit after self-cal, rms=0.264197Jy sigma=0.004173 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.136302 Jy ! Total flux subtracted in 50 components = 0.136302 Jy ! Clean residual min=-0.011844 max=0.065845 Jy/beam ! Clean residual mean=-0.000095 rms=0.003760 Jy/beam ! Combined flux in latest and established models = 0.554773 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 14 components and 0.554773 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178286Jy sigma=0.002800 ! Fit after self-cal, rms=0.178146Jy sigma=0.002798 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0798463 Jy ! Total flux subtracted in 50 components = 0.0798463 Jy ! Clean residual min=-0.008602 max=0.043540 Jy/beam ! Clean residual mean=-0.000068 rms=0.002652 Jy/beam ! Combined flux in latest and established models = 0.634619 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 8 model components to the UV plane model. ! The established model now contains 16 components and 0.634619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136523Jy sigma=0.002089 ! Fit after self-cal, rms=0.136354Jy sigma=0.002088 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0502405 Jy ! Total flux subtracted in 50 components = 0.0502405 Jy ! Clean residual min=-0.007496 max=0.037928 Jy/beam ! Clean residual mean=-0.000051 rms=0.002054 Jy/beam ! Combined flux in latest and established models = 0.684859 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 21 components and 0.684859 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115071Jy sigma=0.001702 ! Fit after self-cal, rms=0.114933Jy sigma=0.001701 ! Inverting map ! Added new window around map position (0, -0.9). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0381296 Jy ! Total flux subtracted in 50 components = 0.0381296 Jy ! Clean residual min=-0.005982 max=0.019543 Jy/beam ! Clean residual mean=-0.000039 rms=0.001590 Jy/beam ! Combined flux in latest and established models = 0.722989 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 32 components and 0.722989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101475Jy sigma=0.001446 ! Fit after self-cal, rms=0.101040Jy sigma=0.001442 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0263201 Jy ! Total flux subtracted in 50 components = 0.0263201 Jy ! Clean residual min=-0.005466 max=0.014477 Jy/beam ! Clean residual mean=-0.000030 rms=0.001301 Jy/beam ! Combined flux in latest and established models = 0.749309 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 39 components and 0.749309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093589Jy sigma=0.001293 ! Fit after self-cal, rms=0.093429Jy sigma=0.001292 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0194031 Jy ! Total flux subtracted in 50 components = 0.0194031 Jy ! Clean residual min=-0.005142 max=0.010748 Jy/beam ! Clean residual mean=-0.000024 rms=0.001118 Jy/beam ! Combined flux in latest and established models = 0.768712 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 42 components and 0.768712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089073Jy sigma=0.001201 ! Fit after self-cal, rms=0.088983Jy sigma=0.001201 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0145043 Jy ! Total flux subtracted in 50 components = 0.0145043 Jy ! Clean residual min=-0.004904 max=0.008105 Jy/beam ! Clean residual mean=-0.000019 rms=0.001002 Jy/beam ! Combined flux in latest and established models = 0.783216 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 51 components and 0.783216 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086421Jy sigma=0.001145 ! Fit after self-cal, rms=0.086359Jy sigma=0.001145 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0111033 Jy ! Total flux subtracted in 50 components = 0.0111033 Jy ! Clean residual min=-0.004636 max=0.006295 Jy/beam ! Clean residual mean=-0.000015 rms=0.000927 Jy/beam ! Combined flux in latest and established models = 0.79432 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 61 components and 0.79432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084823Jy sigma=0.001111 ! Fit after self-cal, rms=0.084786Jy sigma=0.001111 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00868395 Jy ! Total flux subtracted in 50 components = 0.00868395 Jy ! Clean residual min=-0.004453 max=0.005314 Jy/beam ! Clean residual mean=-0.000013 rms=0.000879 Jy/beam ! Combined flux in latest and established models = 0.803004 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 65 components and 0.803004 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083842Jy sigma=0.001089 ! Fit after self-cal, rms=0.083818Jy sigma=0.001089 ! 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=0.694 mas, bmaj=0.7952 mas, bpa=27.99 degrees ! Estimated noise=338.636 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 = 0.0120141 Jy ! Component: 100 - total flux cleaned = 0.0190969 Jy ! Total flux subtracted in 100 components = 0.0190969 Jy ! Clean residual min=-0.002978 max=0.004842 Jy/beam ! Clean residual mean=-0.000026 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.8221 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 36 model components to the UV plane model. ! The established model now contains 88 components and 0.8221 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082551Jy sigma=0.001059 ! Fit after self-cal, rms=0.082491Jy sigma=0.001058 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00505326 Jy ! Component: 100 - total flux cleaned = 0.00798773 Jy ! Total flux subtracted in 100 components = 0.00798773 Jy ! Clean residual min=-0.002796 max=0.003352 Jy/beam ! Clean residual mean=-0.000018 rms=0.000598 Jy/beam ! Combined flux in latest and established models = 0.830088 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 102 components and 0.830088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082275Jy sigma=0.001052 ! Fit after self-cal, rms=0.082259Jy sigma=0.001052 ! Inverting map print "****************************************" ! **************************************** print "*** Finished Natural Weighting CLEAN ***" ! *** Finished Natural Weighting CLEAN *** print "****************************************" ! **************************************** gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* GC 1.00 GG 1.00* ! HN 1.00* KP 1.00* LA 1.00* MA 1.00* ! MK 0.99 NL 1.00* NY 1.00* ON 1.00* ! OV 1.00 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 1.00 GC 1.00* GG 1.00* ! HN 1.01 KP 0.99 LA 0.99 MA 1.00* ! MK 1.00* NL 1.00 NY 1.00* ON 1.00* ! OV 1.00* PT 1.00 SC 1.00* TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 1.00 GC 1.00* GG 1.00* ! HN 1.01 KP 1.01 LA 0.99 MA 1.00* ! MK 1.00* NL 1.00 NY 1.00* ON 1.00* ! OV 1.00 PT 0.99 SC 1.00* TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 1.00 GC 1.01 GG 1.00* ! HN 0.99 KP 0.99 LA 0.99 MA 1.00* ! MK 1.00* NL 1.00 NY 1.00* ON 1.00* ! OV 1.00 PT 1.00 SC 1.00 TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 1.00 GC 1.00 GG 1.00* ! HN 1.00 KP 0.99 LA 1.00 MA 1.01 ! MK 1.01 NL 1.00 NY 1.00 ON 0.99 ! OV 1.00 PT 1.00 SC 1.00 TC 1.00* ! TS 1.05 WF 1.00 WZ 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* GC 1.01 GG 1.00* ! HN 1.00* KP 1.00* LA 1.00* MA 1.00* ! MK 1.00 NL 1.00* NY 1.00* ON 1.00* ! OV 1.00 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 0.99 GC 1.00* GG 1.00* ! HN 1.01 KP 1.00 LA 0.99 MA 1.00* ! MK 1.00* NL 1.00 NY 1.00* ON 1.00* ! OV 1.00* PT 1.00 SC 1.00* TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 1.00 GC 1.00* GG 1.00* ! HN 1.00 KP 1.00 LA 1.00 MA 1.00* ! MK 1.00* NL 1.00 NY 1.00* ON 1.00* ! OV 0.99 PT 1.00 SC 1.00* TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 FD 0.99 GC 1.01 GG 1.00* ! HN 0.99 KP 0.99 LA 1.00 MA 1.00* ! MK 1.00* NL 1.01 NY 1.00* ON 1.00* ! OV 0.99 PT 0.99 SC 1.01 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 1.00 FD 1.00 GC 1.00 GG 1.00* ! HN 1.00 KP 1.00 LA 1.00 MA 1.02 ! MK 1.00 NL 1.00 NY 1.00 ON 0.99 ! OV 1.00 PT 1.00 SC 1.00 TC 1.00* ! TS 1.05 WF 1.00 WZ 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* GC 1.01 GG 1.00* ! HN 1.00* KP 1.00* LA 1.00* MA 1.00* ! MK 1.01 NL 1.00* NY 1.00* ON 1.00* ! OV 1.00 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 1.00 GC 1.00* GG 1.00* ! HN 1.01 KP 1.00 LA 0.99 MA 1.00* ! MK 1.00* NL 1.00 NY 1.00* ON 1.00* ! OV 1.00* PT 0.99 SC 1.00* TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 1.00 GC 1.00* GG 1.00* ! HN 1.00 KP 1.00 LA 0.99 MA 1.00* ! MK 1.00* NL 1.00 NY 1.00* ON 1.00* ! OV 1.00 PT 1.00 SC 1.00* TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 1.00 GC 1.02 GG 1.00* ! HN 1.00 KP 0.99 LA 0.99 MA 1.00* ! MK 1.00* NL 1.00 NY 1.00* ON 1.00* ! OV 0.99 PT 1.00 SC 1.00 TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 1.00 GC 1.00 GG 1.00* ! HN 1.00 KP 1.00 LA 1.00 MA 1.04 ! MK 1.01 NL 1.00 NY 1.00 ON 1.00 ! OV 1.00 PT 1.00 SC 1.00 TC 1.00* ! TS 1.05 WF 1.00 WZ 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* GC 1.00 GG 1.00* ! HN 1.00* KP 1.00* LA 1.00* MA 1.00* ! MK 1.00 NL 1.00* NY 1.00* ON 1.00* ! OV 1.00 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 0.99 GC 1.00* GG 1.00* ! HN 1.00 KP 1.01 LA 0.99 MA 1.00* ! MK 1.00* NL 1.00 NY 1.00* ON 1.00* ! OV 1.00* PT 1.01 SC 1.00* TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 1.00 GC 1.00* GG 1.00* ! HN 1.00 KP 1.00 LA 0.99 MA 1.00* ! MK 1.00* NL 0.99 NY 1.00* ON 1.00* ! OV 1.00 PT 1.01 SC 1.00* TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 FD 0.99 GC 1.01 GG 1.00* ! HN 1.00 KP 1.00 LA 0.99 MA 1.00* ! MK 1.00* NL 1.00 NY 1.00* ON 1.00* ! OV 0.99 PT 1.00 SC 1.01 TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 1.00 GC 1.00 GG 1.00* ! HN 1.00 KP 0.99 LA 1.00 MA 1.03 ! MK 1.00 NL 1.00 NY 1.00 ON 0.99 ! OV 1.00 PT 1.00 SC 1.00 TC 1.00* ! TS 1.04 WF 1.00 WZ 1.00 ! ! ! Fit before self-cal, rms=0.082259Jy sigma=0.001052 ! Fit after self-cal, rms=0.082161Jy sigma=0.001047 dynam = dynam - 0.5 doamp = false flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.6961 mas, bmaj=0.8006 mas, bpa=28.32 degrees ! Estimated noise=339.271 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 = -1.09428e-05 Jy ! Component: 100 - total flux cleaned = 3.74407e-05 Jy ! Total flux subtracted in 100 components = 3.74407e-05 Jy ! Clean residual min=-0.002662 max=0.002978 Jy/beam ! Clean residual mean=-0.000012 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.830126 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 104 components and 0.830126 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082122Jy sigma=0.001047 ! Fit after self-cal, rms=0.082123Jy sigma=0.001046 ! 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 (-0.4, -9.3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00245034 Jy ! Component: 100 - total flux cleaned = 0.00292771 Jy ! Total flux subtracted in 100 components = 0.00292771 Jy ! Clean residual min=-0.002601 max=0.002644 Jy/beam ! Clean residual mean=-0.000009 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.833053 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 117 components and 0.833054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082047Jy sigma=0.001045 ! Fit after self-cal, rms=0.081775Jy sigma=0.001041 ! Inverting map and beam ! Estimated beam: bmin=0.6956 mas, bmaj=0.8029 mas, bpa=29 degrees ! Estimated noise=339.18 mJy/beam. ! Added new window around map position (-1.5, -4.3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00189777 Jy ! Component: 100 - total flux cleaned = 0.00248954 Jy ! Total flux subtracted in 100 components = 0.00248954 Jy ! Clean residual min=-0.002323 max=0.002329 Jy/beam ! Clean residual mean=-0.000007 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.835543 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 133 components and 0.835543 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081689Jy sigma=0.001040 ! Fit after self-cal, rms=0.081625Jy sigma=0.001039 ! Inverting map and beam ! Estimated beam: bmin=0.6955 mas, bmaj=0.8032 mas, bpa=28.96 degrees ! Estimated noise=339.029 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 = 0.000422618 Jy ! Component: 100 - total flux cleaned = 0.00100899 Jy ! Total flux subtracted in 100 components = 0.00100899 Jy ! Clean residual min=-0.002250 max=0.002237 Jy/beam ! Clean residual mean=-0.000007 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.836552 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 139 components and 0.836552 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081578Jy sigma=0.001038 ! Fit after self-cal, rms=0.081577Jy sigma=0.001038 ! Inverting map print "***********************************" ! *********************************** print "*** Finished Amplitude Self-Cal ***" ! *** Finished Amplitude Self-Cal *** print "***********************************" ! *********************************** save 0014+813_X ! Writing UV FITS file: 0014+813_X.uvf ! Writing 139 model components to file: 0014+813_X.mod ! wwins: Wrote 4 windows to 0014+813_X.win ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6955 x 0.8032 at 28.96 degrees (North through East) ! Clean map min=-0.0021407 max=0.59643 Jy/beam ! Writing clean map to FITS file: 0014+813_X.fits ! Writing difmap environment to: 0014+813_X.par print "****************************" ! **************************** print "*** Now, make some plots ***" ! *** Now, make some plots *** print "****************************" ! **************************** ![@gonzo_plot 0014+813_X] device 0014+813_Xuv.ps/vps,1,2 ! Attempting to open device: '0014+813_Xuv.ps/vps' radplot ! Using default options string "m1" uvplot ! Using default options string "" device 0014+813_Xim.ps/vps ! Attempting to open device: '0014+813_Xim.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=0.6955 mas, bmaj=0.8032 mas, bpa=28.96 degrees ! Estimated noise=339.029 mJy/beam. mappl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6955 x 0.8032 at 28.96 degrees (North through East) ! Clean map min=-0.0021407 max=0.59643 Jy/beam ![Exited script file: gonzo_plot] ![Exited script file: gonzo7-0.1] quit ! Quitting program ! Log file 0014+813_X.log closed on Mon Sep 17 21:56:46 2007