! Started logfile: J2236-1433_S_2000_03_13_pus_uvs.log on Tue Apr 2 14:54:47 2013 obs J2236-1433_S_2000_03_13_pus_uva.fits ! Reading UV FITS file: J2236-1433_S_2000_03_13_pus_uva.fits ! AN table 1: 339 integrations on 190 of 190 possible baselines. ! Apparent sampling: 0.0777053 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J2236-1433 ! ! 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 2247 lines of history. ! ! Reading 20020 visibilities. select I ! Polarization I is unavailable. ! 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 print "field_size =",field_size ! field_size = 512 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J2236-1433_S_2000_03_13_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.500x0.500 milli-arcsec cellsize. 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 5425 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 5425 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 5425 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 5425 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.794993Jy sigma=0.007766 ! Fit after self-cal, rms=0.687514Jy sigma=0.006815 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 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. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.383 mas, bmaj=6.62 mas, bpa=-2.618 degrees ! Estimated noise=944.641 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.224805 Jy ! Component: 100 - total flux cleaned = 0.297179 Jy ! Total flux subtracted in 100 components = 0.297179 Jy ! Clean residual min=-0.015668 max=0.032771 Jy/beam ! Clean residual mean=0.000024 rms=0.006448 Jy/beam ! Combined flux in latest and established models = 0.297179 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.297179 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146232Jy sigma=0.001475 ! Fit after self-cal, rms=0.146209Jy sigma=0.001475 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 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 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.389 mas, bmaj=7.863 mas, bpa=-3.241 degrees ! Estimated noise=509.218 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0563407 Jy ! Component: 100 - total flux cleaned = 0.0821682 Jy ! Component: 150 - total flux cleaned = 0.0958954 Jy ! Component: 200 - total flux cleaned = 0.103398 Jy ! Total flux subtracted in 200 components = 0.103398 Jy ! Clean residual min=-0.011006 max=0.021635 Jy/beam ! Clean residual mean=0.000190 rms=0.004738 Jy/beam ! Combined flux in latest and established models = 0.400578 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 56 components and 0.400578 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126560Jy sigma=0.001253 ! Fit after self-cal, rms=0.126545Jy sigma=0.001252 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 GC 1.00* KP 0.98 ! LA 0.95 NL 1.14 OV 1.04 PT 0.94 ! SC 1.00 WF 1.00* HH 1.00* KK 1.00* ! MA 1.00* MC 1.00* MK 1.00 NY 1.00* ! ON 1.00* TS 1.00* WZ 1.00* HN 1.00* ! ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.97 GC 1.00* KP 0.96 ! LA 0.95 NL 1.14 OV 1.04 PT 0.95 ! SC 1.02 WF 1.00* HH 1.00* KK 1.00* ! MA 1.00* MC 1.00* MK 1.00 NY 1.00* ! ON 1.00* TS 1.00* WZ 1.00* HN 1.00* ! ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 GC 1.00* KP 1.02 ! LA 0.96 NL 1.10 OV 1.08 PT 0.89 ! SC 1.07 WF 1.00* HH 1.00* KK 1.00* ! MA 1.00* MC 1.00* MK 1.01 NY 1.00* ! ON 1.00* TS 1.00* WZ 1.00* HN 1.00* ! ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 GC 1.00* KP 0.99 ! LA 0.95 NL 1.12 OV 1.07 PT 0.88 ! SC 1.04 WF 1.00* HH 1.00* KK 1.00* ! MA 1.00* MC 1.00* MK 1.03 NY 1.00* ! ON 1.00* TS 1.00* WZ 1.00* HN 1.00* ! ! ! Fit before self-cal, rms=0.126545Jy sigma=0.001252 ! Fit after self-cal, rms=0.126516Jy sigma=0.001218 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.434 mas, bmaj=7.982 mas, bpa=-3.421 degrees ! Estimated noise=513.247 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (7.5, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.01175 Jy ! Component: 100 - total flux cleaned = 0.0128618 Jy ! Component: 150 - total flux cleaned = 0.012137 Jy ! Component: 200 - total flux cleaned = 0.0116661 Jy ! Total flux subtracted in 200 components = 0.0116661 Jy ! Clean residual min=-0.006851 max=0.009707 Jy/beam ! Clean residual mean=0.000044 rms=0.002294 Jy/beam ! Combined flux in latest and established models = 0.412244 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 74 components and 0.412244 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124884Jy sigma=0.001204 ! Fit after self-cal, rms=0.124910Jy sigma=0.001203 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124910Jy sigma=0.001203 ! Fit after self-cal, rms=0.123520Jy sigma=0.001202 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.414 mas, bmaj=7.941 mas, bpa=-3.462 degrees ! Estimated noise=510.153 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00496982 Jy ! Component: 100 - total flux cleaned = 0.00522912 Jy ! Component: 150 - total flux cleaned = 0.00490891 Jy ! Component: 200 - total flux cleaned = 0.00471087 Jy ! Total flux subtracted in 200 components = 0.00471087 Jy ! Clean residual min=-0.005904 max=0.008146 Jy/beam ! Clean residual mean=0.000040 rms=0.002010 Jy/beam ! Combined flux in latest and established models = 0.416955 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 96 components and 0.416954 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123200Jy sigma=0.001199 ! Fit after self-cal, rms=0.123144Jy sigma=0.001199 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00133737 Jy ! Component: 100 - total flux cleaned = 0.0011486 Jy ! Component: 150 - total flux cleaned = 0.000808974 Jy ! Component: 200 - total flux cleaned = 0.000733215 Jy ! Total flux subtracted in 200 components = 0.000733215 Jy ! Clean residual min=-0.005692 max=0.007333 Jy/beam ! Clean residual mean=0.000040 rms=0.001890 Jy/beam ! Combined flux in latest and established models = 0.417688 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 103 components and 0.417688 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123006Jy sigma=0.001198 ! Fit after self-cal, rms=0.122991Jy sigma=0.001198 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122991Jy sigma=0.001198 ! Fit after self-cal, rms=0.122625Jy sigma=0.001197 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.417 mas, bmaj=7.942 mas, bpa=-3.424 degrees ! Estimated noise=510.116 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00213834 Jy ! Component: 100 - total flux cleaned = 0.00198679 Jy ! Component: 150 - total flux cleaned = 0.00170727 Jy ! Component: 200 - total flux cleaned = 0.00164096 Jy ! Total flux subtracted in 200 components = 0.00164096 Jy ! Clean residual min=-0.004821 max=0.007143 Jy/beam ! Clean residual mean=0.000038 rms=0.001767 Jy/beam ! Combined flux in latest and established models = 0.419329 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 114 components and 0.419329 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122499Jy sigma=0.001196 ! Fit after self-cal, rms=0.122475Jy sigma=0.001196 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000929024 Jy ! Component: 100 - total flux cleaned = 0.000732668 Jy ! Component: 150 - total flux cleaned = 0.000497839 Jy ! Component: 200 - total flux cleaned = 0.000279972 Jy ! Total flux subtracted in 200 components = 0.000279972 Jy ! Clean residual min=-0.004711 max=0.006847 Jy/beam ! Clean residual mean=0.000039 rms=0.001699 Jy/beam ! Combined flux in latest and established models = 0.419609 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 121 components and 0.419609 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122407Jy sigma=0.001195 ! Fit after self-cal, rms=0.122401Jy sigma=0.001195 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122401Jy sigma=0.001195 ! Fit after self-cal, rms=0.122294Jy sigma=0.001195 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.085 mas, bmaj=16.13 mas, bpa=0.348 degrees ! Estimated noise=613.064 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105882 Jy ! Component: 100 - total flux cleaned = 0.0011337 Jy ! Component: 150 - total flux cleaned = 0.00120652 Jy ! Component: 200 - total flux cleaned = 0.0012771 Jy ! Total flux subtracted in 200 components = 0.0012771 Jy ! Clean residual min=-0.005518 max=0.010494 Jy/beam ! Clean residual mean=0.000073 rms=0.002446 Jy/beam ! Combined flux in latest and established models = 0.420886 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 121 components and 0.420886 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122250Jy sigma=0.001194 ! Fit after self-cal, rms=0.122244Jy sigma=0.001194 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (10.5, -47.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0085781 Jy ! Component: 100 - total flux cleaned = 0.0106675 Jy ! Component: 150 - total flux cleaned = 0.0125079 Jy ! Component: 200 - total flux cleaned = 0.0139259 Jy ! Total flux subtracted in 200 components = 0.0139259 Jy ! Clean residual min=-0.003438 max=0.004311 Jy/beam ! Clean residual mean=0.000005 rms=0.001162 Jy/beam ! Combined flux in latest and established models = 0.434812 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 170 components and 0.434812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121838Jy sigma=0.001190 ! Fit after self-cal, rms=0.121834Jy sigma=0.001190 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.421 mas, bmaj=7.946 mas, bpa=-3.374 degrees ! Estimated noise=510.474 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.421 x 7.946 at -3.374 degrees (North through East) ! Clean map min=-0.0053449 max=0.31164 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 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. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.398 mas, bmaj=6.645 mas, bpa=-2.647 degrees ! Estimated noise=967.364 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.22707 Jy ! Component: 100 - total flux cleaned = 0.299672 Jy ! Component: 150 - total flux cleaned = 0.338796 Jy ! Component: 200 - total flux cleaned = 0.361823 Jy ! Total flux subtracted in 200 components = 0.361823 Jy ! Clean residual min=-0.007064 max=0.011752 Jy/beam ! Clean residual mean=0.000007 rms=0.002812 Jy/beam ! Combined flux in latest and established models = 0.361823 Jy uvw 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. flux_cutoff = imstat(rms) * dynam ! Adding 23 model components to the UV plane model. ! The established model now contains 23 components and 0.361823 Jy ! Inverting map and beam ! Estimated beam: bmin=3.421 mas, bmaj=7.946 mas, bpa=-3.374 degrees ! Estimated noise=510.474 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0227138 Jy ! Component: 100 - total flux cleaned = 0.036014 Jy ! Component: 150 - total flux cleaned = 0.0447749 Jy ! Component: 200 - total flux cleaned = 0.051485 Jy ! Total flux subtracted in 200 components = 0.051485 Jy ! Clean residual min=-0.005437 max=0.006578 Jy/beam ! Clean residual mean=0.000036 rms=0.001803 Jy/beam ! Combined flux in latest and established models = 0.413308 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 79 components and 0.413308 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.085 mas, bmaj=16.13 mas, bpa=0.348 degrees ! Estimated noise=613.064 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00835769 Jy ! Component: 100 - total flux cleaned = 0.0131057 Jy ! Component: 150 - total flux cleaned = 0.0158152 Jy ! Component: 200 - total flux cleaned = 0.0178728 Jy ! Total flux subtracted in 200 components = 0.0178728 Jy ! Clean residual min=-0.004040 max=0.003950 Jy/beam ! Clean residual mean=0.000018 rms=0.001369 Jy/beam ! Combined flux in latest and established models = 0.431181 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0016164 Jy ! Component: 100 - total flux cleaned = 0.00269014 Jy ! Component: 150 - total flux cleaned = 0.00362609 Jy ! Component: 200 - total flux cleaned = 0.00444958 Jy ! Total flux subtracted in 200 components = 0.00444958 Jy ! Clean residual min=-0.003167 max=0.002942 Jy/beam ! Clean residual mean=-0.000002 rms=0.001008 Jy/beam ! Combined flux in latest and established models = 0.435631 Jy ! Adding 88 model components to the UV plane model. ! The established model now contains 161 components and 0.435631 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.421 mas, bmaj=7.946 mas, bpa=-3.374 degrees ! Estimated noise=510.474 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000636495 Jy ! Component: 100 - total flux cleaned = -0.000638352 Jy ! Component: 150 - total flux cleaned = -0.000142679 Jy ! Component: 200 - total flux cleaned = 0.000117951 Jy ! Total flux subtracted in 200 components = 0.000117951 Jy ! Clean residual min=-0.002701 max=0.002915 Jy/beam ! Clean residual mean=-0.000003 rms=0.000783 Jy/beam ! Combined flux in latest and established models = 0.435749 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 182 components and 0.435749 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121703Jy sigma=0.001189 ! Fit after self-cal, rms=0.121673Jy sigma=0.001188 wmodel J2236-1433_S_2000_03_13_pus_map.mod ! Writing 182 model components to file: J2236-1433_S_2000_03_13_pus_map.mod wobs J2236-1433_S_2000_03_13_pus_uvs.fits ! Writing UV FITS file: J2236-1433_S_2000_03_13_pus_uvs.fits wwins J2236-1433_S_2000_03_13_pus_map.win ! wwins: Wrote 3 windows to J2236-1433_S_2000_03_13_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000297172 Jy ! Component: 100 - total flux cleaned = -0.00047086 Jy ! Component: 150 - total flux cleaned = -0.000512201 Jy ! Component: 200 - total flux cleaned = -0.000549688 Jy ! Component: 250 - total flux cleaned = -0.000408536 Jy ! Component: 300 - total flux cleaned = -0.000341524 Jy ! Component: 350 - total flux cleaned = -0.000179084 Jy ! Component: 400 - total flux cleaned = -8.54038e-05 Jy ! Component: 450 - total flux cleaned = 6.53023e-05 Jy ! Component: 500 - total flux cleaned = 0.000123189 Jy ! Component: 550 - total flux cleaned = 0.000208077 Jy ! Component: 600 - total flux cleaned = 0.000235234 Jy ! Component: 650 - total flux cleaned = 0.000209394 Jy ! Component: 700 - total flux cleaned = 0.000235055 Jy ! Component: 750 - total flux cleaned = 0.000135296 Jy ! Component: 800 - total flux cleaned = 8.70431e-05 Jy ! Component: 850 - total flux cleaned = 8.6488e-05 Jy ! Component: 900 - total flux cleaned = -2.85057e-05 Jy ! Component: 950 - total flux cleaned = -2.87648e-05 Jy ! Component: 1000 - total flux cleaned = -0.000159631 Jy ! Component: 1050 - total flux cleaned = -0.000222945 Jy ! Component: 1100 - total flux cleaned = -0.000285102 Jy ! Component: 1150 - total flux cleaned = -0.000405904 Jy ! Component: 1200 - total flux cleaned = -0.000523233 Jy ! Component: 1250 - total flux cleaned = -0.000580889 Jy ! Component: 1300 - total flux cleaned = -0.00082361 Jy ! Component: 1350 - total flux cleaned = -0.000932848 Jy ! Component: 1400 - total flux cleaned = -0.00107585 Jy ! Component: 1450 - total flux cleaned = -0.00123322 Jy ! Component: 1500 - total flux cleaned = -0.00130156 Jy ! Component: 1550 - total flux cleaned = -0.0013856 Jy ! Component: 1600 - total flux cleaned = -0.00143493 Jy ! Component: 1650 - total flux cleaned = -0.001564 Jy ! Component: 1700 - total flux cleaned = -0.00157956 Jy ! Component: 1750 - total flux cleaned = -0.00157996 Jy ! Component: 1800 - total flux cleaned = -0.00165633 Jy ! Component: 1850 - total flux cleaned = -0.00165633 Jy ! Component: 1900 - total flux cleaned = -0.00174504 Jy ! Component: 1950 - total flux cleaned = -0.00173047 Jy ! Component: 2000 - total flux cleaned = -0.00175928 Jy ! Total flux subtracted in 2048 components = -0.00173134 Jy ! Clean residual min=-0.000837 max=0.001025 Jy/beam ! Clean residual mean=-0.000001 rms=0.000285 Jy/beam ! Combined flux in latest and established models = 0.434017 Jy keep ! Adding 127 model components to the UV plane model. ! The established model now contains 307 components and 0.434017 Jy ![Exited script file: muppet] wmap "J2236-1433_S_2000_03_13_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.421 x 7.946 at -3.374 degrees (North through East) ! Clean map min=-0.0027497 max=0.31362 Jy/beam ! Writing clean map to FITS file: J2236-1433_S_2000_03_13_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.313618 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000283856 device "J2236-1433_S_2000_03_13_pus\_map.eps/VPS" ! Attempting to open device: 'J2236-1433_S_2000_03_13_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.271531 0.271531 0.543062 1.08612 2.17225 4.34449 8.68899 17.378 34.756 69.5119 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.313 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.421 x 7.946 at -3.374 degrees (North through East) ! Clean map min=-0.0027497 max=0.31362 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. quit ! Quitting program ! Log file J2236-1433_S_2000_03_13_pus_uvs.log closed on Tue Apr 2 14:54:55 2013