! Started logfile: 0212+735_S.log on Wed Dec 13 13:47:38 2006 observe 0212+735_S.edt ! Reading UV FITS file: 0212+735_S.edt ! AN table 1: 113 integrations on 153 of 153 possible baselines. ! AN table 2: 21 integrations on 153 of 153 possible baselines. ! AN table 3: 18 integrations on 153 of 153 possible baselines. ! AN table 4: 220 integrations on 153 of 153 possible baselines. ! AN table 5: 13 integrations on 153 of 153 possible baselines. ! Apparent sampling: 0.145421 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: 0212+735 ! ! 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 2.22997e+09 8e+06 1 8e+06 ! 02 2 2.25997e+09 8e+06 1 8e+06 ! 03 3 2.34997e+09 8e+06 1 8e+06 ! 04 4 2.36997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1912 lines of history. ! ! Reading 34264 visibilities. ![@gonzo7-0.4 0212+735_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 1762 telescope corrections were flagged in sub-array 1. ! A total of 261 telescope corrections were flagged in sub-array 2. ! A total of 282 telescope corrections were flagged in sub-array 3. ! A total of 2976 telescope corrections were flagged in sub-array 4. ! A total of 234 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 1766 telescope corrections were flagged in sub-array 1. ! A total of 260 telescope corrections were flagged in sub-array 2. ! A total of 279 telescope corrections were flagged in sub-array 3. ! A total of 2978 telescope corrections were flagged in sub-array 4. ! A total of 234 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 1766 telescope corrections were flagged in sub-array 1. ! A total of 261 telescope corrections were flagged in sub-array 2. ! A total of 279 telescope corrections were flagged in sub-array 3. ! A total of 2958 telescope corrections were flagged in sub-array 4. ! A total of 234 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 1775 telescope corrections were flagged in sub-array 1. ! A total of 263 telescope corrections were flagged in sub-array 2. ! A total of 285 telescope corrections were flagged in sub-array 3. ! A total of 3081 telescope corrections were flagged in sub-array 4. ! A total of 234 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.774648Jy sigma=0.011024 ! Fit after self-cal, rms=0.772804Jy sigma=0.011065 ! 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=2.004 mas, bmaj=2.227 mas, bpa=51.48 degrees ! Estimated noise=700.84 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 = 1.07169 Jy ! Total flux subtracted in 50 components = 1.07169 Jy ! Clean residual min=-0.049172 max=0.299347 Jy/beam ! Clean residual mean=-0.000465 rms=0.013889 Jy/beam ! Combined flux in latest and established models = 1.07169 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 1.07169 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.724064Jy sigma=0.010381 ! Fit after self-cal, rms=0.724065Jy sigma=0.010381 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.319695 Jy ! Total flux subtracted in 50 components = 0.319695 Jy ! Clean residual min=-0.037191 max=0.157681 Jy/beam ! Clean residual mean=-0.000381 rms=0.010169 Jy/beam ! Combined flux in latest and established models = 1.39139 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 1.39139 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.542554Jy sigma=0.007747 ! Fit after self-cal, rms=0.540720Jy sigma=0.007726 ! Inverting map ! Added new window around map position (2, -0.4). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.175621 Jy ! Total flux subtracted in 50 components = 0.175621 Jy ! Clean residual min=-0.032529 max=0.158869 Jy/beam ! Clean residual mean=-0.000335 rms=0.008614 Jy/beam ! Combined flux in latest and established models = 1.56701 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 13 components and 1.56701 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.462550Jy sigma=0.006561 ! Fit after self-cal, rms=0.461220Jy sigma=0.006544 ! Inverting map ! Added new window around map position (13.6, -0.4). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.147627 Jy ! Total flux subtracted in 50 components = 0.147627 Jy ! Clean residual min=-0.029942 max=0.078447 Jy/beam ! Clean residual mean=-0.000306 rms=0.007310 Jy/beam ! Combined flux in latest and established models = 1.71464 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 18 components and 1.71464 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.401578Jy sigma=0.005668 ! Fit after self-cal, rms=0.399859Jy sigma=0.005648 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0992616 Jy ! Total flux subtracted in 50 components = 0.0992616 Jy ! Clean residual min=-0.027505 max=0.074773 Jy/beam ! Clean residual mean=-0.000282 rms=0.006610 Jy/beam ! Combined flux in latest and established models = 1.8139 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 1.8139 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.364802Jy sigma=0.005114 ! Fit after self-cal, rms=0.364298Jy sigma=0.005110 ! Inverting map ! Added new window around map position (5.6, -1.2). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0841974 Jy ! Total flux subtracted in 50 components = 0.0841974 Jy ! Clean residual min=-0.024893 max=0.048404 Jy/beam ! Clean residual mean=-0.000262 rms=0.006093 Jy/beam ! Combined flux in latest and established models = 1.89809 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 31 components and 1.89809 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.336104Jy sigma=0.004676 ! Fit after self-cal, rms=0.335426Jy sigma=0.004669 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0682276 Jy ! Total flux subtracted in 50 components = 0.0682276 Jy ! Clean residual min=-0.023338 max=0.040980 Jy/beam ! Clean residual mean=-0.000245 rms=0.005715 Jy/beam ! Combined flux in latest and established models = 1.96632 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 38 components and 1.96632 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.315300Jy sigma=0.004353 ! Fit after self-cal, rms=0.314988Jy sigma=0.004350 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0575931 Jy ! Total flux subtracted in 50 components = 0.0575931 Jy ! Clean residual min=-0.021940 max=0.035877 Jy/beam ! Clean residual mean=-0.000232 rms=0.005434 Jy/beam ! Combined flux in latest and established models = 2.02392 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 46 components and 2.02392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.299725Jy sigma=0.004107 ! Fit after self-cal, rms=0.299521Jy sigma=0.004105 ! 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=2.444 mas, bmaj=2.787 mas, bpa=12.08 degrees ! Estimated noise=338.388 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 = 0.104644 Jy ! Component: 100 - total flux cleaned = 0.179579 Jy ! Total flux subtracted in 100 components = 0.179579 Jy ! Clean residual min=-0.028051 max=0.049527 Jy/beam ! Clean residual mean=-0.000318 rms=0.007695 Jy/beam ! Combined flux in latest and established models = 2.20349 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 48 model components to the UV plane model. ! The established model now contains 82 components and 2.20349 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.262784Jy sigma=0.003508 ! Fit after self-cal, rms=0.262194Jy sigma=0.003500 ! 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 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.12 GC 0.96 HH 1.00* HN 0.98 ! LA 1.10 MC 1.33 MK 0.91 NY 1.00 ! ON 0.95 OV 1.01 PT 0.95 SC 1.00* ! TS 0.98 WF 1.08 BR 0.90 KK 0.98 ! KP 0.85 WZ 0.87 ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.11 GC 1.03 HH 1.00* HN 0.96 ! LA 1.08 MC 1.23 MK 0.94 NY 1.01 ! ON 1.00* OV 1.04 PT 0.96 SC 1.00* ! TS 1.07 WF 1.09 BR 1.00* KK 1.00* ! KP 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* GC 1.00* HH 1.00* HN 1.00* ! LA 1.18 MC 1.02 MK 1.00* NY 0.96 ! ON 0.91 OV 1.00* PT 1.00* SC 1.00* ! TS 1.00* WF 1.07 BR 1.00* KK 1.00* ! KP 1.00* WZ 0.84 ! ! A total of 63 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! FD 1.11 GC 0.95 HH 1.00* HN 0.96 ! LA 1.06 MC 1.16 MK 0.92 NY 1.03 ! ON 0.94 OV 1.01 PT 0.93 SC 1.00* ! TS 1.05 WF 1.04 BR 0.93 KK 1.06 ! KP 0.89 WZ 0.86 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.00* GC 0.00* HH 0.00* HN 0.00* ! LA 0.00* MC 0.00* MK 0.00* NY 0.00* ! ON 0.00* OV 0.00* PT 0.00* SC 0.00* ! TS 0.00* WF 0.00* BR 0.00* KK 0.00* ! KP 0.00* WZ 0.00* ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.95 GC 0.96 HH 1.00* HN 0.95 ! LA 1.02 MC 1.19 MK 1.01 NY 0.95 ! ON 0.97 OV 1.02 PT 0.94 SC 1.00* ! TS 0.97 WF 1.06 BR 0.95 KK 0.95 ! KP 0.88 WZ 0.80 ! ! A total of 21 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.96 GC 1.00 HH 1.00* HN 0.95 ! LA 1.04 MC 1.28 MK 1.02 NY 0.98 ! ON 1.00* OV 1.08 PT 0.94 SC 1.00* ! TS 1.04 WF 1.08 BR 1.00* KK 1.00* ! KP 1.00* WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* GC 1.00* HH 1.00* HN 1.00* ! LA 1.12 MC 1.02 MK 1.00* NY 0.94 ! ON 0.99 OV 1.00* PT 1.00* SC 1.00* ! TS 1.00* WF 1.07 BR 1.00* KK 1.00* ! KP 1.00* WZ 0.79 ! ! A total of 78 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! FD 0.96 GC 0.93 HH 1.00* HN 0.95 ! LA 1.01 MC 1.12 MK 0.99 NY 0.99 ! ON 0.97 OV 1.04 PT 0.92 SC 1.00* ! TS 1.02 WF 1.01 BR 0.99 KK 1.02 ! KP 0.94 WZ 0.81 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.00* GC 0.00* HH 0.00* HN 0.00* ! LA 0.00* MC 0.00* MK 0.00* NY 0.00* ! ON 0.00* OV 0.00* PT 0.00* SC 0.00* ! TS 0.00* WF 0.00* BR 0.00* KK 0.00* ! KP 0.00* WZ 0.00* ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.88 GC 0.98 HH 1.00* HN 1.20 ! LA 0.89 MC 1.44 MK 0.96 NY 0.96 ! ON 0.95 OV 1.00 PT 1.01 SC 1.00* ! TS 0.94 WF 1.29 BR 0.97 KK 0.98 ! KP 0.93 WZ 0.78 ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.91 GC 1.07 HH 1.00* HN 1.22 ! LA 0.91 MC 1.26 MK 0.98 NY 1.02 ! ON 1.00* OV 1.06 PT 1.05 SC 1.00* ! TS 1.03 WF 1.33 BR 1.00* KK 1.00* ! KP 1.00* WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* GC 1.00* HH 1.00* HN 1.00* ! LA 0.98 MC 1.03 MK 1.00* NY 0.95 ! ON 0.93 OV 1.00* PT 1.00* SC 1.00* ! TS 1.00* WF 1.23 BR 1.00* KK 1.00* ! KP 1.00* WZ 0.79 ! ! A total of 81 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! FD 0.92 GC 0.99 HH 1.00* HN 1.22 ! LA 0.91 MC 1.16 MK 0.95 NY 1.00 ! ON 0.96 OV 1.05 PT 1.02 SC 1.00* ! TS 1.01 WF 1.24 BR 1.01 KK 1.05 ! KP 0.97 WZ 0.81 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.00* GC 0.00* HH 0.00* HN 0.00* ! LA 0.00* MC 0.00* MK 0.00* NY 0.00* ! ON 0.00* OV 0.00* PT 0.00* SC 0.00* ! TS 0.00* WF 0.00* BR 0.00* KK 0.00* ! KP 0.00* WZ 0.00* ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.84 GC 1.10 HH 1.00* HN 1.12 ! LA 0.77 MC 1.00* MK 0.96 NY 1.04 ! ON 0.97 OV 0.90 PT 0.99 SC 1.00* ! TS 0.99 WF 1.26 BR 0.95 KK 1.00 ! KP 0.96 WZ 0.79 ! ! A total of 21 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.82 GC 1.15 HH 1.00* HN 1.09 ! LA 0.75 MC 2.50 MK 0.96 NY 1.07 ! ON 1.00* OV 0.92 PT 0.99 SC 1.00* ! TS 1.05 WF 1.29 BR 1.00* KK 1.00* ! KP 1.00* WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* GC 1.00* HH 1.00* HN 1.00* ! LA 0.78 MC 1.00* MK 1.00* NY 1.01 ! ON 0.97 OV 1.00* PT 1.00* SC 1.00* ! TS 1.00* WF 1.16 BR 1.00* KK 1.00* ! KP 1.00* WZ 0.80 ! ! A total of 12 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! FD 0.82 GC 1.07 HH 1.00* HN 1.11 ! LA 0.74 MC 1.00* MK 0.94 NY 1.03 ! ON 1.00 OV 0.91 PT 0.97 SC 1.00* ! TS 1.01 WF 1.22 BR 0.95 KK 1.07 ! KP 0.97 WZ 0.80 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.00* GC 0.00* HH 0.00* HN 0.00* ! LA 0.00* MC 0.00* MK 0.00* NY 0.00* ! ON 0.00* OV 0.00* PT 0.00* SC 0.00* ! TS 0.00* WF 0.00* BR 0.00* KK 0.00* ! KP 0.00* WZ 0.00* ! ! ! Fit before self-cal, rms=0.262194Jy sigma=0.003500 ! Fit after self-cal, rms=0.151702Jy sigma=0.001849 dynam = dynam - 0.5 doamp = false flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.46 mas, bmaj=2.812 mas, bpa=13.42 degrees ! Estimated noise=330.054 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 = 0.039871 Jy ! Component: 100 - total flux cleaned = 0.0614859 Jy ! Total flux subtracted in 100 components = 0.0614859 Jy ! Clean residual min=-0.010541 max=0.015818 Jy/beam ! Clean residual mean=0.000195 rms=0.002397 Jy/beam ! Combined flux in latest and established models = 2.26498 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 98 components and 2.26498 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142857Jy sigma=0.001672 ! Fit after self-cal, rms=0.142145Jy sigma=0.001658 ! Inverting map ! Added new window around map position (16, -1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0167558 Jy ! Component: 100 - total flux cleaned = 0.0239428 Jy ! Total flux subtracted in 100 components = 0.0239428 Jy ! Clean residual min=-0.008153 max=0.011443 Jy/beam ! Clean residual mean=0.000184 rms=0.002022 Jy/beam ! Combined flux in latest and established models = 2.28892 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 107 components and 2.28892 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139457Jy sigma=0.001609 ! Fit after self-cal, rms=0.139267Jy sigma=0.001606 ! 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 (8.8, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103729 Jy ! Component: 100 - total flux cleaned = 0.0160782 Jy ! Total flux subtracted in 100 components = 0.0160782 Jy ! Clean residual min=-0.008652 max=0.008916 Jy/beam ! Clean residual mean=0.000176 rms=0.001860 Jy/beam ! Combined flux in latest and established models = 2.305 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 115 components and 2.305 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137776Jy sigma=0.001582 ! Fit after self-cal, rms=0.126189Jy sigma=0.001425 ! Inverting map and beam ! Estimated beam: bmin=2.456 mas, bmaj=2.814 mas, bpa=13.54 degrees ! Estimated noise=330.197 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0139998 Jy ! Component: 100 - total flux cleaned = 0.0201545 Jy ! Total flux subtracted in 100 components = 0.0201545 Jy ! Clean residual min=-0.006087 max=0.007836 Jy/beam ! Clean residual mean=0.000121 rms=0.001271 Jy/beam ! Combined flux in latest and established models = 2.32516 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 130 components and 2.32516 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124542Jy sigma=0.001397 ! Fit after self-cal, rms=0.123922Jy sigma=0.001389 ! Inverting map and beam ! Estimated beam: bmin=2.454 mas, bmaj=2.813 mas, bpa=13.65 degrees ! Estimated noise=330.555 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0111228 Jy ! Component: 100 - total flux cleaned = 0.0151077 Jy ! Total flux subtracted in 100 components = 0.0151077 Jy ! Clean residual min=-0.004876 max=0.006529 Jy/beam ! Clean residual mean=0.000112 rms=0.001121 Jy/beam ! Combined flux in latest and established models = 2.34026 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 138 components and 2.34026 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122842Jy sigma=0.001370 ! Fit after self-cal, rms=0.122533Jy sigma=0.001367 ! Inverting map and beam ! Estimated beam: bmin=2.452 mas, bmaj=2.812 mas, bpa=13.71 degrees ! Estimated noise=330.784 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0089144 Jy ! Component: 100 - total flux cleaned = 0.012286 Jy ! Total flux subtracted in 100 components = 0.012286 Jy ! Clean residual min=-0.004167 max=0.005655 Jy/beam ! Clean residual mean=0.000103 rms=0.001016 Jy/beam ! Combined flux in latest and established models = 2.35255 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 148 components and 2.35255 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121771Jy sigma=0.001354 ! Fit after self-cal, rms=0.121559Jy sigma=0.001351 ! Inverting map and beam ! Estimated beam: bmin=2.45 mas, bmaj=2.811 mas, bpa=13.76 degrees ! Estimated noise=330.958 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00755158 Jy ! Component: 100 - total flux cleaned = 0.0101978 Jy ! Total flux subtracted in 100 components = 0.0101978 Jy ! Clean residual min=-0.003600 max=0.004960 Jy/beam ! Clean residual mean=0.000096 rms=0.000938 Jy/beam ! Combined flux in latest and established models = 2.36275 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 153 components and 2.36275 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121004Jy sigma=0.001342 ! Fit after self-cal, rms=0.120861Jy sigma=0.001340 ! Inverting map and beam ! Estimated beam: bmin=2.448 mas, bmaj=2.81 mas, bpa=13.81 degrees ! Estimated noise=331.108 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00647136 Jy ! Component: 100 - total flux cleaned = 0.00874576 Jy ! Total flux subtracted in 100 components = 0.00874576 Jy ! Clean residual min=-0.003208 max=0.004365 Jy/beam ! Clean residual mean=0.000090 rms=0.000878 Jy/beam ! Combined flux in latest and established models = 2.37149 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 158 components and 2.37149 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120448Jy sigma=0.001333 ! Fit after self-cal, rms=0.120349Jy sigma=0.001332 ! Inverting map and beam ! Estimated beam: bmin=2.447 mas, bmaj=2.809 mas, bpa=13.86 degrees ! Estimated noise=331.244 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00558405 Jy ! Component: 100 - total flux cleaned = 0.00738614 Jy ! Total flux subtracted in 100 components = 0.00738614 Jy ! Clean residual min=-0.003092 max=0.004246 Jy/beam ! Clean residual mean=0.000084 rms=0.000831 Jy/beam ! Combined flux in latest and established models = 2.37888 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 162 components and 2.37888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120041Jy sigma=0.001326 ! Fit after self-cal, rms=0.119974Jy sigma=0.001325 ! Inverting map and beam ! Estimated beam: bmin=2.446 mas, bmaj=2.808 mas, bpa=13.9 degrees ! Estimated noise=331.355 mJy/beam. ! Added new window around map position (2.4, -4.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0052903 Jy ! Component: 100 - total flux cleaned = 0.00743248 Jy ! Total flux subtracted in 100 components = 0.00743248 Jy ! Clean residual min=-0.002979 max=0.004141 Jy/beam ! Clean residual mean=0.000079 rms=0.000789 Jy/beam ! Combined flux in latest and established models = 2.38631 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 167 components and 2.38631 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119715Jy sigma=0.001321 ! Fit after self-cal, rms=0.119662Jy sigma=0.001321 ! Inverting map and beam ! Estimated beam: bmin=2.445 mas, bmaj=2.808 mas, bpa=13.93 degrees ! Estimated noise=331.476 mJy/beam. ! Added new window around map position (32.4, -4.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00482843 Jy ! Component: 100 - total flux cleaned = 0.00806231 Jy ! Total flux subtracted in 100 components = 0.00806231 Jy ! Clean residual min=-0.002792 max=0.003499 Jy/beam ! Clean residual mean=0.000067 rms=0.000744 Jy/beam ! Combined flux in latest and established models = 2.39437 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 176 components and 2.39437 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119445Jy sigma=0.001317 ! Fit after self-cal, rms=0.119438Jy sigma=0.001316 ! Inverting map and beam ! Estimated beam: bmin=2.444 mas, bmaj=2.807 mas, bpa=13.94 degrees ! Estimated noise=331.61 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 = 0.0039806 Jy ! Component: 100 - total flux cleaned = 0.00582027 Jy ! Total flux subtracted in 100 components = 0.00582027 Jy ! Clean residual min=-0.002738 max=0.003373 Jy/beam ! Clean residual mean=0.000063 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 2.40019 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 29 model components to the UV plane model. ! The established model now contains 177 components and 2.40019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119286Jy sigma=0.001314 ! Fit after self-cal, rms=0.119191Jy sigma=0.001312 ! Inverting map print "***********************************" ! *********************************** print "*** Finished Amplitude Self-Cal ***" ! *** Finished Amplitude Self-Cal *** print "***********************************" ! *********************************** save 0212+735_S ! Writing UV FITS file: 0212+735_S.uvf ! Writing 177 model components to file: 0212+735_S.mod ! wwins: Wrote 8 windows to 0212+735_S.win ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.444 x 2.807 at 13.94 degrees (North through East) ! Clean map min=-0.0026881 max=1.4369 Jy/beam ! Writing clean map to FITS file: 0212+735_S.fits ! Writing difmap environment to: 0212+735_S.par print "****************************" ! **************************** print "*** Now, make some plots ***" ! *** Now, make some plots *** print "****************************" ! **************************** ![@gonzo_plot 0212+735_S] device 0212+735_Suv.ps/vps,1,2 ! Attempting to open device: '0212+735_Suv.ps/vps' radplot ! Using default options string "m1" uvplot ! Using default options string "" device 0212+735_Sim.ps/vps ! Attempting to open device: '0212+735_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=2.444 mas, bmaj=2.807 mas, bpa=13.94 degrees ! Estimated noise=331.61 mJy/beam. mappl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.444 x 2.807 at 13.94 degrees (North through East) ! Clean map min=-0.0026881 max=1.4369 Jy/beam ![Exited script file: gonzo_plot] ![Exited script file: gonzo7-0.4] quit ! Quitting program ! Log file 0212+735_S.log closed on Wed Dec 13 13:48:55 2006