! Started logfile: 0202+149_S.log on Fri Jul 13 17:41:39 2007 observe 0202+149_S.edt ! Reading UV FITS file: 0202+149_S.edt ! AN table 1: 44 integrations on 171 of 171 possible baselines. ! AN table 2: 51 integrations on 171 of 171 possible baselines. ! AN table 3: 43 integrations on 171 of 171 possible baselines. ! AN table 4: 16 integrations on 171 of 171 possible baselines. ! AN table 5: 11 integrations on 171 of 171 possible baselines. ! AN table 6: 22 integrations on 171 of 171 possible baselines. ! AN table 7: 144 integrations on 171 of 171 possible baselines. ! Apparent sampling: 0.0933729 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: 0202+149 ! 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 1356 lines of history. ! ! Reading 21140 visibilities. ![@gonzo6-0.4 0202+149_S] print "***********************************" ! *********************************** print "*** Using gonzo instruction set ***" ! *** Using gonzo instruction set *** print "***********************************" ! *********************************** float field_size field_size = 1024 float field_cell field_cell = 0.4 integer clean_niter clean_niter = 50 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float win_mult win_mult = 1.8 float solint solint = 3.6/6.0 logical doflt doflt = true logical doamp float new_peak float flux_cutoff mapsize field_size,field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 milli-arcsec cellsize. select ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 729 telescope corrections were flagged in sub-array 1. ! A total of 655 telescope corrections were flagged in sub-array 2. ! A total of 585 telescope corrections were flagged in sub-array 3. ! A total of 304 telescope corrections were flagged in sub-array 4. ! A total of 209 telescope corrections were flagged in sub-array 5. ! A total of 400 telescope corrections were flagged in sub-array 6. ! A total of 2704 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 723 telescope corrections were flagged in sub-array 1. ! A total of 648 telescope corrections were flagged in sub-array 2. ! A total of 578 telescope corrections were flagged in sub-array 3. ! A total of 304 telescope corrections were flagged in sub-array 4. ! A total of 209 telescope corrections were flagged in sub-array 5. ! A total of 403 telescope corrections were flagged in sub-array 6. ! A total of 2686 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 731 telescope corrections were flagged in sub-array 1. ! A total of 658 telescope corrections were flagged in sub-array 2. ! A total of 595 telescope corrections were flagged in sub-array 3. ! A total of 304 telescope corrections were flagged in sub-array 4. ! A total of 209 telescope corrections were flagged in sub-array 5. ! A total of 397 telescope corrections were flagged in sub-array 6. ! A total of 2691 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 748 telescope corrections were flagged in sub-array 1. ! A total of 676 telescope corrections were flagged in sub-array 2. ! A total of 596 telescope corrections were flagged in sub-array 3. ! A total of 304 telescope corrections were flagged in sub-array 4. ! A total of 209 telescope corrections were flagged in sub-array 5. ! A total of 418 telescope corrections were flagged in sub-array 6. ! A total of 2724 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=0.714084Jy sigma=0.012069 ! Fit after self-cal, rms=0.703578Jy sigma=0.011938 ! 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=2.546 mas, bmaj=5.486 mas, bpa=-3.249 degrees ! Estimated noise=1158.95 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 = 1.17281 Jy ! Total flux subtracted in 50 components = 1.17281 Jy ! Clean residual min=-0.061319 max=0.327146 Jy/beam ! Clean residual mean=-0.000797 rms=0.017869 Jy/beam ! Combined flux in latest and established models = 1.17281 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 1.17281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.556212Jy sigma=0.009525 ! Fit after self-cal, rms=0.556213Jy sigma=0.009525 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.290828 Jy ! Total flux subtracted in 50 components = 0.290828 Jy ! Clean residual min=-0.033761 max=0.174249 Jy/beam ! Clean residual mean=-0.000545 rms=0.011234 Jy/beam ! Combined flux in latest and established models = 1.46364 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 1.46364 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.354482Jy sigma=0.006011 ! Fit after self-cal, rms=0.354201Jy sigma=0.006009 ! Inverting map ! Added new window around map position (-3.2, 2). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.169641 Jy ! Total flux subtracted in 50 components = 0.169641 Jy ! Clean residual min=-0.026230 max=0.121589 Jy/beam ! Clean residual mean=-0.000400 rms=0.007952 Jy/beam ! Combined flux in latest and established models = 1.63328 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 1.63328 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.257117Jy sigma=0.004263 ! Fit after self-cal, rms=0.251205Jy sigma=0.004207 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.10311 Jy ! Total flux subtracted in 50 components = 0.10311 Jy ! Clean residual min=-0.020209 max=0.077289 Jy/beam ! Clean residual mean=-0.000312 rms=0.005818 Jy/beam ! Combined flux in latest and established models = 1.73639 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 29 components and 1.73639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.199189Jy sigma=0.003232 ! Fit after self-cal, rms=0.196291Jy sigma=0.003207 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0677495 Jy ! Total flux subtracted in 50 components = 0.0677495 Jy ! Clean residual min=-0.017566 max=0.053277 Jy/beam ! Clean residual mean=-0.000254 rms=0.004621 Jy/beam ! Combined flux in latest and established models = 1.80414 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 42 components and 1.80414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168057Jy sigma=0.002649 ! Fit after self-cal, rms=0.166350Jy sigma=0.002635 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0495998 Jy ! Total flux subtracted in 50 components = 0.0495998 Jy ! Clean residual min=-0.015516 max=0.040702 Jy/beam ! Clean residual mean=-0.000211 rms=0.003871 Jy/beam ! Combined flux in latest and established models = 1.85374 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 56 components and 1.85374 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149051Jy sigma=0.002285 ! Fit after self-cal, rms=0.147718Jy sigma=0.002274 ! Inverting map ! Added new window around map position (4, -3.2). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0410594 Jy ! Total flux subtracted in 50 components = 0.0410594 Jy ! Clean residual min=-0.013743 max=0.022861 Jy/beam ! Clean residual mean=-0.000176 rms=0.003286 Jy/beam ! Combined flux in latest and established models = 1.8948 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 65 components and 1.8948 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135970Jy sigma=0.002039 ! Fit after self-cal, rms=0.135802Jy sigma=0.002038 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0304857 Jy ! Total flux subtracted in 50 components = 0.0304857 Jy ! Clean residual min=-0.012954 max=0.017544 Jy/beam ! Clean residual mean=-0.000150 rms=0.002975 Jy/beam ! Combined flux in latest and established models = 1.92528 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 75 components and 1.92528 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128700Jy sigma=0.001893 ! Fit after self-cal, rms=0.128537Jy sigma=0.001893 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.023752 Jy ! Total flux subtracted in 50 components = 0.023752 Jy ! Clean residual min=-0.012357 max=0.014587 Jy/beam ! Clean residual mean=-0.000129 rms=0.002770 Jy/beam ! Combined flux in latest and established models = 1.94904 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 81 components and 1.94904 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124115Jy sigma=0.001802 ! Fit after self-cal, rms=0.123995Jy sigma=0.001801 ! 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=3.637 mas, bmaj=7.136 mas, bpa=-6.796 degrees ! Estimated noise=529.528 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 = 0.0290476 Jy ! Component: 100 - total flux cleaned = 0.0457784 Jy ! Total flux subtracted in 100 components = 0.0457784 Jy ! Clean residual min=-0.013344 max=0.015358 Jy/beam ! Clean residual mean=-0.000048 rms=0.004074 Jy/beam ! Combined flux in latest and established models = 1.99481 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 102 components and 1.99481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118443Jy sigma=0.001682 ! Fit after self-cal, rms=0.117796Jy sigma=0.001676 ! 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 1.00 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 0.99 NY 1.03 ON 1.00* ! OV 1.00 PT 1.00 SC 1.00* TC 1.00* ! TS 1.00* WF 0.98 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! 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 1.02 NL 1.00 NY 1.00* ON 1.00* ! OV 0.99 PT 1.00 SC 0.99 TC 1.00* ! TS 1.00* WF 1.00 WZ 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 1.00 GC 1.00* GG 1.00* ! HN 0.99 KP 0.99 LA 1.00 MA 1.00* ! MK 1.00* NL 1.00 NY 1.02 ON 0.99 ! OV 1.00 PT 0.99 SC 1.01 TC 1.00* ! TS 1.00* WF 0.99 WZ 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.00* FD 1.01 GC 1.00* GG 1.00* ! HN 1.00* KP 1.01 LA 0.98 MA 1.00* ! MK 1.04 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* ! ! A total of 12 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.00* FD 1.00* GC 1.00* GG 1.00* ! HN 1.02 KP 1.00* LA 1.00* MA 1.00 ! MK 1.00* NL 1.00* NY 1.02 ON 0.99 ! OV 1.00* PT 1.00* SC 1.00* TC 1.00* ! TS 1.00 WF 1.00* WZ 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 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 1.03 ON 1.00* ! OV 0.99 PT 1.00 SC 1.00* TC 1.00* ! TS 1.00* WF 1.01 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 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 0.99 PT 1.00 SC 0.99 TC 1.00* ! TS 1.00* WF 1.00 WZ 0.99 ! ! 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 0.99 KP 0.99 LA 1.00 MA 0.99 ! MK 1.00* NL 1.00 NY 1.01 ON 0.99 ! OV 0.99 PT 0.99 SC 1.01 TC 1.00* ! TS 1.00* WF 0.99 WZ 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.00* FD 1.03 GC 1.00* GG 1.00* ! HN 1.00* KP 1.00 LA 0.98 MA 1.00* ! MK 1.09 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* ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.00* FD 1.00* GC 1.00* GG 1.00* ! HN 0.99 KP 1.00* LA 1.00* MA 1.01 ! MK 1.00* NL 1.00* NY 1.01 ON 1.00 ! OV 1.00* PT 1.00* SC 1.00* TC 1.00* ! TS 1.00 WF 1.00* WZ 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 GC 1.01 GG 1.00* ! HN 1.00 KP 1.00 LA 1.00 MA 1.00* ! MK 1.02 NL 1.00 NY 1.02 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 2: ! BR 1.00 FD 1.00 GC 1.01 GG 1.00* ! HN 1.00 KP 1.00 LA 0.99 MA 1.00* ! MK 1.01 NL 1.00 NY 1.00* ON 1.00* ! OV 0.99 PT 1.00 SC 0.99 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 1.00 MA 0.99 ! MK 1.00* NL 1.00 NY 1.02 ON 1.00 ! OV 0.99 PT 1.00 SC 1.00 TC 1.00* ! TS 1.00* WF 1.00 WZ 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.00* FD 0.99 GC 1.00* GG 1.00* ! HN 1.00* KP 0.99 LA 1.01 MA 1.00* ! MK 1.04 NL 1.00* NY 1.00* ON 1.00* ! OV 1.00* PT 0.98 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 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.00* FD 1.00* GC 1.00* GG 1.00* ! HN 1.00 KP 1.00* LA 1.00* MA 1.01 ! MK 1.00* NL 1.00* NY 1.01 ON 1.00 ! OV 1.00* PT 1.00* SC 1.00* TC 1.00* ! TS 1.00 WF 1.00* WZ 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 GC 1.01 GG 1.00* ! HN 1.00 KP 1.00 LA 0.99 MA 1.00* ! MK 1.01 NL 1.00 NY 1.04 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 2: ! 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 1.01 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 1.01 WZ 0.99 ! ! 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 1.00 NY 1.02 ON 0.99 ! OV 0.99 PT 0.99 SC 1.01 TC 1.00* ! TS 1.00* WF 1.00 WZ 0.99 ! ! 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* ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.00* FD 1.00* GC 1.00* GG 1.00* ! HN 1.01 KP 1.00* LA 1.00* MA 1.00* ! MK 1.00* NL 1.00* NY 1.02 ON 1.00 ! OV 1.00* PT 1.00* SC 1.00* TC 1.00* ! TS 1.01 WF 1.00* WZ 0.99 ! ! ! Fit before self-cal, rms=0.117796Jy sigma=0.001676 ! Fit after self-cal, rms=0.116726Jy sigma=0.001664 dynam = dynam - 0.5 doamp = false flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.646 mas, bmaj=7.166 mas, bpa=-6.902 degrees ! Estimated noise=527.95 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 = 0.000273605 Jy ! Component: 100 - total flux cleaned = 0.000569168 Jy ! Total flux subtracted in 100 components = 0.000569168 Jy ! Clean residual min=-0.012405 max=0.015906 Jy/beam ! Clean residual mean=-0.000021 rms=0.003882 Jy/beam ! Combined flux in latest and established models = 1.99538 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 108 components and 1.99538 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115848Jy sigma=0.001648 ! Fit after self-cal, rms=0.115460Jy sigma=0.001646 ! 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 (84.8, 70). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0152893 Jy ! Component: 100 - total flux cleaned = 0.024353 Jy ! Total flux subtracted in 100 components = 0.024353 Jy ! Clean residual min=-0.011911 max=0.011909 Jy/beam ! Clean residual mean=-0.000020 rms=0.003619 Jy/beam ! Combined flux in latest and established models = 2.01974 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 39 model components to the UV plane model. ! The established model now contains 145 components and 2.01974 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113677Jy sigma=0.001609 ! Fit after self-cal, rms=0.113183Jy sigma=0.001602 ! Inverting map and beam ! Estimated beam: bmin=3.644 mas, bmaj=7.166 mas, bpa=-6.885 degrees ! Estimated noise=528.123 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 = 0.00856714 Jy ! Component: 100 - total flux cleaned = 0.0131653 Jy ! Total flux subtracted in 100 components = 0.0131653 Jy ! Clean residual min=-0.011560 max=0.011266 Jy/beam ! Clean residual mean=-0.000022 rms=0.003525 Jy/beam ! Combined flux in latest and established models = 2.0329 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 164 components and 2.0329 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112465Jy sigma=0.001587 ! Fit after self-cal, rms=0.112305Jy sigma=0.001586 ! Inverting map print "***********************************" ! *********************************** print "*** Finished Amplitude Self-Cal ***" ! *** Finished Amplitude Self-Cal *** print "***********************************" ! *********************************** save 0202+149_S ! Writing UV FITS file: 0202+149_S.uvf ! Writing 164 model components to file: 0202+149_S.mod ! wwins: Wrote 4 windows to 0202+149_S.win ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.644 x 7.166 at -6.885 degrees (North through East) ! Clean map min=-0.011373 max=1.5491 Jy/beam ! Writing clean map to FITS file: 0202+149_S.fits ! Writing difmap environment to: 0202+149_S.par print "****************************" ! **************************** print "*** Now, make some plots ***" ! *** Now, make some plots *** print "****************************" ! **************************** ![@gonzo_plot 0202+149_S] device 0202+149_Suv.ps/vps,1,2 ! Attempting to open device: '0202+149_Suv.ps/vps' radplot ! Using default options string "m1" uvplot ! Using default options string "" device 0202+149_Sim.ps/vps ! Attempting to open device: '0202+149_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=3.644 mas, bmaj=7.166 mas, bpa=-6.885 degrees ! Estimated noise=528.123 mJy/beam. mappl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.644 x 7.166 at -6.885 degrees (North through East) ! Clean map min=-0.011373 max=1.5491 Jy/beam ![Exited script file: gonzo_plot] ![Exited script file: gonzo6-0.4] quit ! Quitting program ! Log file 0202+149_S.log closed on Fri Jul 13 17:41:55 2007