! Started logfile: J1007+1356_S_2009_05_13_pus_uvs.log on Sun Jan 22 11:35:40 2017 obs J1007+1356_S_2009_05_13_pus_uva.fits ! Reading UV FITS file: J1007+1356_S_2009_05_13_pus_uva.fits ! AN table 1: 77 integrations on 120 of 120 possible baselines. ! AN table 2: 144 integrations on 120 of 120 possible baselines. ! Apparent sampling: 0.426923 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1007+1356 ! ! 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 1341 lines of history. ! ! Reading 45288 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 = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J1007+1356_S_2009_05_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 = 1024x1024 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 396 telescope corrections were flagged in sub-array 1. ! A total of 958 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 396 telescope corrections were flagged in sub-array 1. ! A total of 958 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 396 telescope corrections were flagged in sub-array 1. ! A total of 958 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 396 telescope corrections were flagged in sub-array 1. ! A total of 958 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.796541Jy sigma=0.006151 ! Fit after self-cal, rms=0.686473Jy sigma=0.005283 ! 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=1.875 mas, bmaj=5.299 mas, bpa=-2.738 degrees ! Estimated noise=827.645 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 = 0.248378 Jy ! Component: 100 - total flux cleaned = 0.342659 Jy ! Total flux subtracted in 100 components = 0.342659 Jy ! Clean residual min=-0.019243 max=0.089800 Jy/beam ! Clean residual mean=0.000166 rms=0.005820 Jy/beam ! Combined flux in latest and established models = 0.342659 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.342659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.231016Jy sigma=0.001697 ! Fit after self-cal, rms=0.230781Jy sigma=0.001695 ! Inverting map ! Added new window around map position (7.5, -7.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0743868 Jy ! Component: 100 - total flux cleaned = 0.115204 Jy ! Total flux subtracted in 100 components = 0.115204 Jy ! Clean residual min=-0.013091 max=0.028111 Jy/beam ! Clean residual mean=0.000032 rms=0.003628 Jy/beam ! Combined flux in latest and established models = 0.457863 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 18 components and 0.457863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.196398Jy sigma=0.001385 ! Fit after self-cal, rms=0.193332Jy sigma=0.001359 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0360151 Jy ! Component: 100 - total flux cleaned = 0.059802 Jy ! Total flux subtracted in 100 components = 0.059802 Jy ! Clean residual min=-0.008914 max=0.017252 Jy/beam ! Clean residual mean=-0.000039 rms=0.002471 Jy/beam ! Combined flux in latest and established models = 0.517665 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 35 components and 0.517665 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.182007Jy sigma=0.001251 ! Fit after self-cal, rms=0.181252Jy sigma=0.001245 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0213611 Jy ! Component: 100 - total flux cleaned = 0.0360312 Jy ! Total flux subtracted in 100 components = 0.0360312 Jy ! Clean residual min=-0.007722 max=0.017014 Jy/beam ! Clean residual mean=-0.000083 rms=0.001970 Jy/beam ! Combined flux in latest and established models = 0.553696 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 45 components and 0.553696 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176718Jy sigma=0.001201 ! Fit after self-cal, rms=0.176416Jy sigma=0.001198 ! Inverting map ! Added new window around map position (11, -9). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0171913 Jy ! Component: 100 - total flux cleaned = 0.0280888 Jy ! Total flux subtracted in 100 components = 0.0280888 Jy ! Clean residual min=-0.006442 max=0.010346 Jy/beam ! Clean residual mean=-0.000117 rms=0.001599 Jy/beam ! Combined flux in latest and established models = 0.581785 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 59 components and 0.581785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.173799Jy sigma=0.001172 ! Fit after self-cal, rms=0.173554Jy sigma=0.001170 ! Inverting map ! Added new window around map position (4, -3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0118378 Jy ! Component: 100 - total flux cleaned = 0.0203723 Jy ! Total flux subtracted in 100 components = 0.0203723 Jy ! Clean residual min=-0.005419 max=0.008512 Jy/beam ! Clean residual mean=-0.000142 rms=0.001358 Jy/beam ! Combined flux in latest and established models = 0.602157 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 65 components and 0.602157 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172267Jy sigma=0.001158 ! Fit after self-cal, rms=0.172220Jy sigma=0.001157 ! Inverting map ! Added new window around map position (10, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00873667 Jy ! Component: 100 - total flux cleaned = 0.0151131 Jy ! Total flux subtracted in 100 components = 0.0151131 Jy ! Clean residual min=-0.005185 max=0.005202 Jy/beam ! Clean residual mean=-0.000161 rms=0.001225 Jy/beam ! Combined flux in latest and established models = 0.61727 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 71 components and 0.61727 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171524Jy sigma=0.001151 ! Fit after self-cal, rms=0.171491Jy sigma=0.001151 ! 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=2.244 mas, bmaj=6.05 mas, bpa=-4.441 degrees ! Estimated noise=446.256 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 = 0.00883904 Jy ! Component: 100 - total flux cleaned = 0.0143345 Jy ! Component: 150 - total flux cleaned = 0.0181214 Jy ! Component: 200 - total flux cleaned = 0.0192795 Jy ! Total flux subtracted in 200 components = 0.0192795 Jy ! Clean residual min=-0.004485 max=0.005880 Jy/beam ! Clean residual mean=-0.000582 rms=0.001215 Jy/beam ! Combined flux in latest and established models = 0.63655 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 92 components and 0.636549 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170978Jy sigma=0.001146 ! Fit after self-cal, rms=0.170927Jy sigma=0.001146 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.00 HO 1.00* ! KK 1.02 KP 1.07 LA 0.96 MK 0.95 ! NL 0.98 NY 1.00* OV 0.98 PT 0.99 ! SC 0.99 TS 1.43 WZ 1.00* KB 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.99 HN 1.06 HO 1.00* ! KK 1.00* KP 1.04 LA 0.95 MK 1.00* ! NL 1.12 NY 0.98 OV 1.00 PT 0.97 ! SC 0.95 TS 1.00* WZ 0.99 KB 1.00* ! ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 0.98 HO 1.00* ! KK 1.06 KP 1.00 LA 0.98 MK 1.02 ! NL 1.00 NY 1.00* OV 1.01 PT 0.99 ! SC 1.02 TS 1.06 WZ 1.00* KB 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.95 HN 1.03 HO 1.00* ! KK 1.00* KP 1.01 LA 0.98 MK 1.00* ! NL 1.10 NY 1.00 OV 1.02 PT 0.97 ! SC 1.01 TS 1.00* WZ 1.00 KB 1.00* ! ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.95 HN 0.97 HO 1.00* ! KK 1.02 KP 1.02 LA 0.99 MK 1.03 ! NL 0.97 NY 1.00* OV 1.05 PT 1.01 ! SC 1.02 TS 1.34 WZ 1.00* KB 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 0.96 HN 1.03 HO 1.00* ! KK 1.00* KP 1.01 LA 0.99 MK 1.00* ! NL 1.11 NY 1.01 OV 1.07 PT 0.99 ! SC 0.97 TS 1.00* WZ 1.02 KB 1.00* ! ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 0.97 HO 1.00* ! KK 1.06 KP 0.97 LA 0.98 MK 1.02 ! NL 0.99 NY 1.00* OV 1.00 PT 1.00 ! SC 0.99 TS 1.18 WZ 1.00* KB 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 0.99 HN 0.99 HO 1.00* ! KK 1.00* KP 0.98 LA 0.97 MK 1.00* ! NL 1.06 NY 1.00 OV 1.03 PT 0.98 ! SC 0.95 TS 1.00* WZ 1.01 KB 1.00* ! ! ! Fit before self-cal, rms=0.170927Jy sigma=0.001146 ! Fit after self-cal, rms=0.171667Jy sigma=0.001132 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.268 mas, bmaj=6.032 mas, bpa=-4.764 degrees ! Estimated noise=450.507 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 (44.5, -73.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00228307 Jy ! Component: 100 - total flux cleaned = 0.00325375 Jy ! Component: 150 - total flux cleaned = 0.00352016 Jy ! Component: 200 - total flux cleaned = 0.00367452 Jy ! Total flux subtracted in 200 components = 0.00367452 Jy ! Clean residual min=-0.002767 max=0.002978 Jy/beam ! Clean residual mean=-0.000083 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.640224 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 117 components and 0.640224 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171534Jy sigma=0.001131 ! Fit after self-cal, rms=0.171581Jy sigma=0.001131 ! 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=0.171581Jy sigma=0.001131 ! Fit after self-cal, rms=0.171287Jy sigma=0.001131 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.271 mas, bmaj=6.032 mas, bpa=-4.82 degrees ! Estimated noise=450.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000122341 Jy ! Component: 100 - total flux cleaned = 0.000553506 Jy ! Component: 150 - total flux cleaned = 0.000806591 Jy ! Component: 200 - total flux cleaned = 0.00103443 Jy ! Total flux subtracted in 200 components = 0.00103443 Jy ! Clean residual min=-0.002546 max=0.002777 Jy/beam ! Clean residual mean=-0.000062 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.641258 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 129 components and 0.641258 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171230Jy sigma=0.001130 ! Fit after self-cal, rms=0.171225Jy sigma=0.001130 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 (-21, 17.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137006 Jy ! Component: 100 - total flux cleaned = 0.0013025 Jy ! Component: 150 - total flux cleaned = 0.00151905 Jy ! Component: 200 - total flux cleaned = 0.00161687 Jy ! Total flux subtracted in 200 components = 0.00161687 Jy ! Clean residual min=-0.002312 max=0.002402 Jy/beam ! Clean residual mean=-0.000067 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.642875 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 144 components and 0.642875 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171173Jy sigma=0.001130 ! Fit after self-cal, rms=0.171168Jy sigma=0.001130 ! 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=0.171168Jy sigma=0.001130 ! Fit after self-cal, rms=0.171053Jy sigma=0.001130 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.274 mas, bmaj=6.033 mas, bpa=-4.872 degrees ! Estimated noise=449.931 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000146509 Jy ! Component: 100 - total flux cleaned = 0.000258102 Jy ! Component: 150 - total flux cleaned = 0.000484851 Jy ! Component: 200 - total flux cleaned = 0.00061084 Jy ! Total flux subtracted in 200 components = 0.00061084 Jy ! Clean residual min=-0.002234 max=0.002384 Jy/beam ! Clean residual mean=-0.000044 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.643486 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 153 components and 0.643486 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171024Jy sigma=0.001130 ! Fit after self-cal, rms=0.171024Jy sigma=0.001130 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 = 2.11504e-05 Jy ! Component: 100 - total flux cleaned = 0.000303495 Jy ! Component: 150 - total flux cleaned = 0.00045423 Jy ! Component: 200 - total flux cleaned = 0.000561888 Jy ! Total flux subtracted in 200 components = 0.000561888 Jy ! Clean residual min=-0.002222 max=0.002342 Jy/beam ! Clean residual mean=-0.000046 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.644048 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 163 components and 0.644048 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171006Jy sigma=0.001130 ! Fit after self-cal, rms=0.171005Jy sigma=0.001130 ! 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=0.171005Jy sigma=0.001130 ! Fit after self-cal, rms=0.170839Jy sigma=0.001130 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.127 mas, bmaj=10.2 mas, bpa=0.1469 degrees ! Estimated noise=603.449 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000172132 Jy ! Component: 100 - total flux cleaned = 0.00026118 Jy ! Component: 150 - total flux cleaned = 0.00037583 Jy ! Component: 200 - total flux cleaned = 0.000503969 Jy ! Total flux subtracted in 200 components = 0.000503969 Jy ! Clean residual min=-0.003157 max=0.002583 Jy/beam ! Clean residual mean=-0.000091 rms=0.000836 Jy/beam ! Combined flux in latest and established models = 0.644552 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 180 components and 0.644552 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170833Jy sigma=0.001130 ! Fit after self-cal, rms=0.170832Jy sigma=0.001130 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 = -8.60967e-05 Jy ! Component: 100 - total flux cleaned = 3.01092e-05 Jy ! Component: 150 - total flux cleaned = 0.000105547 Jy ! Component: 200 - total flux cleaned = 0.000128909 Jy ! Total flux subtracted in 200 components = 0.000128909 Jy ! Clean residual min=-0.003115 max=0.002562 Jy/beam ! Clean residual mean=-0.000091 rms=0.000822 Jy/beam ! Combined flux in latest and established models = 0.64468 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 188 components and 0.64468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170831Jy sigma=0.001130 ! Fit after self-cal, rms=0.170832Jy sigma=0.001130 ! 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=2.275 mas, bmaj=6.033 mas, bpa=-4.903 degrees ! Estimated noise=449.721 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.275 x 6.033 at -4.903 degrees (North through East) ! Clean map min=-0.0022066 max=0.31728 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=1.91 mas, bmaj=5.285 mas, bpa=-3.152 degrees ! Estimated noise=811.866 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.251924 Jy ! Component: 100 - total flux cleaned = 0.36298 Jy ! Component: 150 - total flux cleaned = 0.428823 Jy ! Component: 200 - total flux cleaned = 0.4736 Jy ! Total flux subtracted in 200 components = 0.4736 Jy ! Clean residual min=-0.009157 max=0.024851 Jy/beam ! Clean residual mean=0.000156 rms=0.002795 Jy/beam ! Combined flux in latest and established models = 0.4736 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.4736 Jy ! Inverting map and beam ! Estimated beam: bmin=2.275 mas, bmaj=6.033 mas, bpa=-4.903 degrees ! Estimated noise=449.721 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 = 0.0531111 Jy ! Component: 100 - total flux cleaned = 0.0865733 Jy ! Component: 150 - total flux cleaned = 0.108653 Jy ! Component: 200 - total flux cleaned = 0.123791 Jy ! Total flux subtracted in 200 components = 0.123791 Jy ! Clean residual min=-0.004141 max=0.008442 Jy/beam ! Clean residual mean=0.000123 rms=0.001325 Jy/beam ! Combined flux in latest and established models = 0.597391 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 74 components and 0.597391 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0108384 Jy ! Component: 100 - total flux cleaned = 0.0187365 Jy ! Component: 150 - total flux cleaned = 0.0246124 Jy ! Component: 200 - total flux cleaned = 0.0291741 Jy ! Total flux subtracted in 200 components = 0.0291741 Jy ! Clean residual min=-0.002809 max=0.003196 Jy/beam ! Clean residual mean=0.000023 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.626565 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 107 components and 0.626565 Jy ! Inverting map ! Added new window around map position (7.5, -14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00378827 Jy ! Component: 100 - total flux cleaned = 0.00683053 Jy ! Component: 150 - total flux cleaned = 0.00933644 Jy ! Component: 200 - total flux cleaned = 0.0111882 Jy ! Total flux subtracted in 200 components = 0.0111882 Jy ! Clean residual min=-0.002461 max=0.002600 Jy/beam ! Clean residual mean=-0.000013 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.637753 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 131 components and 0.637753 Jy ! Inverting map ! Added new window around map position (74, -111). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00239568 Jy ! Component: 100 - total flux cleaned = 0.00370124 Jy ! Component: 150 - total flux cleaned = 0.00485414 Jy ! Component: 200 - total flux cleaned = 0.00551457 Jy ! Total flux subtracted in 200 components = 0.00551457 Jy ! Clean residual min=-0.002260 max=0.002134 Jy/beam ! Clean residual mean=-0.000030 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.643268 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 157 components and 0.643268 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=8.127 mas, bmaj=10.2 mas, bpa=0.1469 degrees ! Estimated noise=603.449 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00134954 Jy ! Component: 100 - total flux cleaned = 0.00208714 Jy ! Component: 150 - total flux cleaned = 0.00241941 Jy ! Component: 200 - total flux cleaned = 0.00270772 Jy ! Total flux subtracted in 200 components = 0.00270772 Jy ! Clean residual min=-0.003382 max=0.002717 Jy/beam ! Clean residual mean=-0.000100 rms=0.000799 Jy/beam ! Combined flux in latest and established models = 0.645976 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 = 0.000217334 Jy ! Component: 100 - total flux cleaned = 0.000413679 Jy ! Component: 150 - total flux cleaned = 0.000618698 Jy ! Component: 200 - total flux cleaned = 0.000776291 Jy ! Total flux subtracted in 200 components = 0.000776291 Jy ! Clean residual min=-0.003301 max=0.002727 Jy/beam ! Clean residual mean=-0.000106 rms=0.000778 Jy/beam ! Combined flux in latest and established models = 0.646752 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 211 components and 0.646752 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.275 mas, bmaj=6.033 mas, bpa=-4.903 degrees ! Estimated noise=449.721 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000741225 Jy ! Component: 100 - total flux cleaned = -0.000655142 Jy ! Component: 150 - total flux cleaned = -0.000577157 Jy ! Component: 200 - total flux cleaned = -0.000468253 Jy ! Total flux subtracted in 200 components = -0.000468253 Jy ! Clean residual min=-0.002224 max=0.002034 Jy/beam ! Clean residual mean=-0.000039 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.646284 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 232 components and 0.646284 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170796Jy sigma=0.001129 ! Fit after self-cal, rms=0.170787Jy sigma=0.001129 wmodel J1007+1356_S_2009_05_13_pus_map.mod ! Writing 232 model components to file: J1007+1356_S_2009_05_13_pus_map.mod wobs J1007+1356_S_2009_05_13_pus_uvs.fits ! Writing UV FITS file: J1007+1356_S_2009_05_13_pus_uvs.fits wwins J1007+1356_S_2009_05_13_pus_map.win ! wwins: Wrote 9 windows to J1007+1356_S_2009_05_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=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000860038 Jy ! Component: 100 - total flux cleaned = -0.00138206 Jy ! Component: 150 - total flux cleaned = -0.00177558 Jy ! Component: 200 - total flux cleaned = -0.00205131 Jy ! Component: 250 - total flux cleaned = -0.00225213 Jy ! Component: 300 - total flux cleaned = -0.00247964 Jy ! Component: 350 - total flux cleaned = -0.00263811 Jy ! Component: 400 - total flux cleaned = -0.00273097 Jy ! Component: 450 - total flux cleaned = -0.0027614 Jy ! Component: 500 - total flux cleaned = -0.00276151 Jy ! Component: 550 - total flux cleaned = -0.00279141 Jy ! Component: 600 - total flux cleaned = -0.0028785 Jy ! Component: 650 - total flux cleaned = -0.00282061 Jy ! Component: 700 - total flux cleaned = -0.00282054 Jy ! Component: 750 - total flux cleaned = -0.00282079 Jy ! Component: 800 - total flux cleaned = -0.00293054 Jy ! Component: 850 - total flux cleaned = -0.00287587 Jy ! Component: 900 - total flux cleaned = -0.00292964 Jy ! Component: 950 - total flux cleaned = -0.00300926 Jy ! Component: 1000 - total flux cleaned = -0.00303555 Jy ! Component: 1050 - total flux cleaned = -0.00313938 Jy ! Component: 1100 - total flux cleaned = -0.00321683 Jy ! Component: 1150 - total flux cleaned = -0.00331842 Jy ! Component: 1200 - total flux cleaned = -0.00344443 Jy ! Component: 1250 - total flux cleaned = -0.00351938 Jy ! Component: 1300 - total flux cleaned = -0.00364291 Jy ! Component: 1350 - total flux cleaned = -0.00371631 Jy ! Component: 1400 - total flux cleaned = -0.00381355 Jy ! Component: 1450 - total flux cleaned = -0.00388576 Jy ! Component: 1500 - total flux cleaned = -0.00395731 Jy ! Component: 1550 - total flux cleaned = -0.00405176 Jy ! Component: 1600 - total flux cleaned = -0.00416858 Jy ! Component: 1650 - total flux cleaned = -0.00421515 Jy ! Component: 1700 - total flux cleaned = -0.00432997 Jy ! Component: 1750 - total flux cleaned = -0.00435274 Jy ! Component: 1800 - total flux cleaned = -0.00442069 Jy ! Component: 1850 - total flux cleaned = -0.00448825 Jy ! Component: 1900 - total flux cleaned = -0.00453313 Jy ! Component: 1950 - total flux cleaned = -0.00459969 Jy ! Component: 2000 - total flux cleaned = -0.00464364 Jy ! Component: 2050 - total flux cleaned = -0.00470921 Jy ! Component: 2100 - total flux cleaned = -0.00473081 Jy ! Component: 2150 - total flux cleaned = -0.00473089 Jy ! Component: 2200 - total flux cleaned = -0.00483769 Jy ! Component: 2250 - total flux cleaned = -0.00481645 Jy ! Component: 2300 - total flux cleaned = -0.00485844 Jy ! Component: 2350 - total flux cleaned = -0.00487915 Jy ! Component: 2400 - total flux cleaned = -0.00485845 Jy ! Component: 2450 - total flux cleaned = -0.00496158 Jy ! Component: 2500 - total flux cleaned = -0.00500262 Jy ! Component: 2550 - total flux cleaned = -0.00498228 Jy ! Component: 2600 - total flux cleaned = -0.00504305 Jy ! Component: 2650 - total flux cleaned = -0.00508334 Jy ! Component: 2700 - total flux cleaned = -0.00510331 Jy ! Component: 2750 - total flux cleaned = -0.00514305 Jy ! Component: 2800 - total flux cleaned = -0.00516277 Jy ! Component: 2850 - total flux cleaned = -0.00518262 Jy ! Component: 2900 - total flux cleaned = -0.00522168 Jy ! Component: 2950 - total flux cleaned = -0.00524108 Jy ! Component: 3000 - total flux cleaned = -0.00529896 Jy ! Component: 3050 - total flux cleaned = -0.00527978 Jy ! Component: 3100 - total flux cleaned = -0.00533688 Jy ! Component: 3150 - total flux cleaned = -0.00529908 Jy ! Component: 3200 - total flux cleaned = -0.00535568 Jy ! Component: 3250 - total flux cleaned = -0.0054119 Jy ! Component: 3300 - total flux cleaned = -0.00541193 Jy ! Component: 3350 - total flux cleaned = -0.00539344 Jy ! Component: 3400 - total flux cleaned = -0.00541189 Jy ! Component: 3450 - total flux cleaned = -0.00541198 Jy ! Component: 3500 - total flux cleaned = -0.00552142 Jy ! Component: 3550 - total flux cleaned = -0.00548508 Jy ! Component: 3600 - total flux cleaned = -0.00548505 Jy ! Component: 3650 - total flux cleaned = -0.0055032 Jy ! Component: 3700 - total flux cleaned = -0.0055389 Jy ! Component: 3750 - total flux cleaned = -0.00557444 Jy ! Component: 3800 - total flux cleaned = -0.0056627 Jy ! Component: 3850 - total flux cleaned = -0.00562733 Jy ! Component: 3900 - total flux cleaned = -0.00560984 Jy ! Component: 3950 - total flux cleaned = -0.00562723 Jy ! Component: 4000 - total flux cleaned = -0.00562721 Jy ! Component: 4050 - total flux cleaned = -0.00566168 Jy ! Total flux subtracted in 4096 components = -0.00564463 Jy ! Clean residual min=-0.001141 max=0.000942 Jy/beam ! Clean residual mean=-0.000017 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.640639 Jy keep ! Adding 333 model components to the UV plane model. ! The established model now contains 565 components and 0.640639 Jy ![Exited script file: muppet] wmap "J1007+1356_S_2009_05_13_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.275 x 6.033 at -4.903 degrees (North through East) ! Clean map min=-0.0017133 max=0.31821 Jy/beam ! Writing clean map to FITS file: J1007+1356_S_2009_05_13_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.318214 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000306535 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.288989 0.288989 0.577978 1.15596 2.31191 4.62383 9.24765 18.4953 36.9906 73.9812 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.318 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.275 x 6.033 at -4.903 degrees (North through East) ! Clean map min=-0.0017133 max=0.31821 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1007+1356_S_2009_05_13_pus_uvs.log closed on Sun Jan 22 11:35:48 2017