! Started logfile: J1253+2905_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:48:47 2019 obs J1253+2905_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J1253+2905_S_2017_05_31_pus_uva.fits ! AN table 1: 218 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.859429 visibilities/baseline/integration-bin. ! Found source: J1253+2905 ! ! 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 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 703 lines of history. ! ! Reading 33724 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 J1253+2905_S_2017_05_31_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 166 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 268 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 224 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1260 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.946642Jy sigma=0.009311 ! Fit after self-cal, rms=0.933654Jy sigma=0.009196 ! 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=3.101 mas, bmaj=5.606 mas, bpa=-1.747 degrees ! Estimated noise=856.498 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 = 0.05142 Jy ! Component: 100 - total flux cleaned = 0.0645487 Jy ! Total flux subtracted in 100 components = 0.0645487 Jy ! Clean residual min=-0.002916 max=0.005737 Jy/beam ! Clean residual mean=-0.000002 rms=0.000764 Jy/beam ! Combined flux in latest and established models = 0.0645487 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0645487 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079003Jy sigma=0.000671 ! Fit after self-cal, rms=0.078990Jy sigma=0.000671 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00651138 Jy ! Component: 100 - total flux cleaned = 0.00986023 Jy ! Total flux subtracted in 100 components = 0.00986023 Jy ! Clean residual min=-0.002421 max=0.002787 Jy/beam ! Clean residual mean=-0.000000 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.074409 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 11 components and 0.074409 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078373Jy sigma=0.000666 ! Fit after self-cal, rms=0.078388Jy sigma=0.000666 ! 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=3.742 mas, bmaj=6.611 mas, bpa=-2.946 degrees ! Estimated noise=458.693 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 (5, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00231927 Jy ! Component: 100 - total flux cleaned = 0.00294323 Jy ! Component: 150 - total flux cleaned = 0.00298599 Jy ! Component: 200 - total flux cleaned = 0.00292046 Jy ! Total flux subtracted in 200 components = 0.00292046 Jy ! Clean residual min=-0.001518 max=0.001454 Jy/beam ! Clean residual mean=-0.000002 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.0773294 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 33 components and 0.0773294 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078279Jy sigma=0.000665 ! Fit after self-cal, rms=0.078273Jy sigma=0.000665 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! 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 0.89 FD 0.96 HN 1.01 KP 1.02 ! LA 1.00 MK 1.03 NL 0.90 OV 1.04 ! PT 1.02 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.02 HN 1.04 KP 0.99 ! LA 1.00 MK 1.02 NL 1.09 OV 1.05 ! PT 1.03 SC 1.05 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.02 HN 1.03 KP 0.97 ! LA 1.01 MK 1.02 NL 1.03 OV 1.01 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 4. ! A total of 204 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 0.94 KP 1.00* ! LA 0.96 MK 0.90 NL 1.00* OV 1.00* ! PT 1.05 SC 1.00* ! ! ! Fit before self-cal, rms=0.078273Jy sigma=0.000665 ! Fit after self-cal, rms=0.076056Jy sigma=0.000664 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.742 mas, bmaj=6.585 mas, bpa=-2.285 degrees ! Estimated noise=462.233 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 = 0.000867832 Jy ! Component: 100 - total flux cleaned = 0.000964903 Jy ! Component: 150 - total flux cleaned = 0.00104601 Jy ! Component: 200 - total flux cleaned = 0.00108202 Jy ! Total flux subtracted in 200 components = 0.00108202 Jy ! Clean residual min=-0.001123 max=0.001250 Jy/beam ! Clean residual mean=-0.000001 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.0784115 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 44 components and 0.0784114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076034Jy sigma=0.000664 ! Fit after self-cal, rms=0.076000Jy sigma=0.000663 ! 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=0.076000Jy sigma=0.000663 ! Fit after self-cal, rms=0.075908Jy sigma=0.000662 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.742 mas, bmaj=6.594 mas, bpa=-2.231 degrees ! Estimated noise=462.191 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000468565 Jy ! Component: 100 - total flux cleaned = 0.00065324 Jy ! Component: 150 - total flux cleaned = 0.000698529 Jy ! Component: 200 - total flux cleaned = 0.000725932 Jy ! Total flux subtracted in 200 components = 0.000725932 Jy ! Clean residual min=-0.001092 max=0.001050 Jy/beam ! Clean residual mean=-0.000002 rms=0.000270 Jy/beam ! Combined flux in latest and established models = 0.0791374 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 57 components and 0.0791374 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075894Jy sigma=0.000662 ! Fit after self-cal, rms=0.075895Jy sigma=0.000662 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 = 0.000121577 Jy ! Component: 100 - total flux cleaned = 0.000134387 Jy ! Component: 150 - total flux cleaned = 0.000146217 Jy ! Component: 200 - total flux cleaned = 0.000157259 Jy ! Total flux subtracted in 200 components = 0.000157259 Jy ! Clean residual min=-0.001080 max=0.001057 Jy/beam ! Clean residual mean=-0.000001 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.0792947 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 63 components and 0.0792946 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075888Jy sigma=0.000662 ! Fit after self-cal, rms=0.075887Jy sigma=0.000662 ! 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=0.075887Jy sigma=0.000662 ! Fit after self-cal, rms=0.076171Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.737 mas, bmaj=6.594 mas, bpa=-2.139 degrees ! Estimated noise=463.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00047777 Jy ! Component: 100 - total flux cleaned = 0.000540759 Jy ! Component: 150 - total flux cleaned = 0.000573631 Jy ! Component: 200 - total flux cleaned = 0.000593284 Jy ! Total flux subtracted in 200 components = 0.000593284 Jy ! Clean residual min=-0.001096 max=0.001058 Jy/beam ! Clean residual mean=-0.000002 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.0798879 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 69 components and 0.0798879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076163Jy sigma=0.000662 ! Fit after self-cal, rms=0.076164Jy sigma=0.000662 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 = 4.89073e-05 Jy ! Component: 100 - total flux cleaned = 4.9634e-05 Jy ! Component: 150 - total flux cleaned = 4.98794e-05 Jy ! Component: 200 - total flux cleaned = 5.00762e-05 Jy ! Total flux subtracted in 200 components = 5.00762e-05 Jy ! Clean residual min=-0.001092 max=0.001065 Jy/beam ! Clean residual mean=-0.000001 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.079938 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 73 components and 0.079938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076159Jy sigma=0.000662 ! Fit after self-cal, rms=0.076159Jy sigma=0.000662 ! 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=0.076159Jy sigma=0.000662 ! Fit after self-cal, rms=0.076403Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.3 mas, bmaj=10.1 mas, bpa=-6.938 degrees ! Estimated noise=565.15 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000163274 Jy ! Component: 100 - total flux cleaned = 9.55731e-05 Jy ! Component: 150 - total flux cleaned = 7.07834e-05 Jy ! Component: 200 - total flux cleaned = 4.93555e-05 Jy ! Total flux subtracted in 200 components = 4.93555e-05 Jy ! Clean residual min=-0.001091 max=0.001296 Jy/beam ! Clean residual mean=-0.000004 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.0799873 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 106 components and 0.0799874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076400Jy sigma=0.000662 ! Fit after self-cal, rms=0.076398Jy sigma=0.000662 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 = -1.25722e-05 Jy ! Component: 100 - total flux cleaned = -2.60801e-05 Jy ! Component: 150 - total flux cleaned = -4.46027e-05 Jy ! Component: 200 - total flux cleaned = -6.10047e-05 Jy ! Total flux subtracted in 200 components = -6.10047e-05 Jy ! Clean residual min=-0.001079 max=0.001312 Jy/beam ! Clean residual mean=-0.000003 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.0799264 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 112 components and 0.0799264 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076397Jy sigma=0.000662 ! Fit after self-cal, rms=0.076397Jy sigma=0.000662 ! 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=3.733 mas, bmaj=6.594 mas, bpa=-2.098 degrees ! Estimated noise=464.84 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.733 x 6.594 at -2.098 degrees (North through East) ! Clean map min=-0.0011488 max=0.067934 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=3.1 mas, bmaj=5.622 mas, bpa=-0.8451 degrees ! Estimated noise=864.307 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0510363 Jy ! Component: 100 - total flux cleaned = 0.064548 Jy ! Component: 150 - total flux cleaned = 0.0713263 Jy ! Component: 200 - total flux cleaned = 0.075592 Jy ! Total flux subtracted in 200 components = 0.075592 Jy ! Clean residual min=-0.002322 max=0.002612 Jy/beam ! Clean residual mean=-0.000001 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.075592 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.075592 Jy ! Inverting map and beam ! Estimated beam: bmin=3.733 mas, bmaj=6.594 mas, bpa=-2.098 degrees ! Estimated noise=464.84 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 = 0.00273331 Jy ! Component: 100 - total flux cleaned = 0.00405659 Jy ! Component: 150 - total flux cleaned = 0.00454899 Jy ! Component: 200 - total flux cleaned = 0.00465834 Jy ! Total flux subtracted in 200 components = 0.00465834 Jy ! Clean residual min=-0.001127 max=0.001136 Jy/beam ! Clean residual mean=-0.000002 rms=0.000280 Jy/beam ! Combined flux in latest and established models = 0.0802504 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 32 components and 0.0802503 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=7.3 mas, bmaj=10.1 mas, bpa=-6.938 degrees ! Estimated noise=565.15 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.38851e-05 Jy ! Component: 100 - total flux cleaned = 1.43454e-05 Jy ! Component: 150 - total flux cleaned = -3.7223e-05 Jy ! Component: 200 - total flux cleaned = -9.56727e-05 Jy ! Total flux subtracted in 200 components = -9.56727e-05 Jy ! Clean residual min=-0.001088 max=0.001258 Jy/beam ! Clean residual mean=-0.000004 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.0801547 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 = -5.27493e-05 Jy ! Component: 100 - total flux cleaned = -8.86322e-05 Jy ! Component: 150 - total flux cleaned = -0.000131767 Jy ! Component: 200 - total flux cleaned = -0.000161043 Jy ! Total flux subtracted in 200 components = -0.000161043 Jy ! Clean residual min=-0.001072 max=0.001278 Jy/beam ! Clean residual mean=-0.000003 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.0799936 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 64 components and 0.0799936 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.733 mas, bmaj=6.594 mas, bpa=-2.098 degrees ! Estimated noise=464.84 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.10671e-05 Jy ! Component: 100 - total flux cleaned = -2.16822e-05 Jy ! Component: 150 - total flux cleaned = 3.09512e-05 Jy ! Component: 200 - total flux cleaned = 7.96974e-05 Jy ! Total flux subtracted in 200 components = 7.96974e-05 Jy ! Clean residual min=-0.001124 max=0.001056 Jy/beam ! Clean residual mean=-0.000002 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.0800733 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 78 components and 0.0800733 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076404Jy sigma=0.000662 ! Fit after self-cal, rms=0.076404Jy sigma=0.000662 wmodel J1253+2905_S_2017_05_31_pus_map.mod ! Writing 78 model components to file: J1253+2905_S_2017_05_31_pus_map.mod wobs J1253+2905_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J1253+2905_S_2017_05_31_pus_uvs.fits wwins J1253+2905_S_2017_05_31_pus_map.win ! wwins: Wrote 2 windows to J1253+2905_S_2017_05_31_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 = 0.000114209 Jy ! Component: 100 - total flux cleaned = 0.000224347 Jy ! Component: 150 - total flux cleaned = 0.000346485 Jy ! Component: 200 - total flux cleaned = 0.000497944 Jy ! Component: 250 - total flux cleaned = 0.000628719 Jy ! Component: 300 - total flux cleaned = 0.000740013 Jy ! Component: 350 - total flux cleaned = 0.000817697 Jy ! Component: 400 - total flux cleaned = 0.000848352 Jy ! Component: 450 - total flux cleaned = 0.000892878 Jy ! Component: 500 - total flux cleaned = 0.000878191 Jy ! Component: 550 - total flux cleaned = 0.000864007 Jy ! Component: 600 - total flux cleaned = 0.000878483 Jy ! Component: 650 - total flux cleaned = 0.000878498 Jy ! Component: 700 - total flux cleaned = 0.00085107 Jy ! Component: 750 - total flux cleaned = 0.000810565 Jy ! Component: 800 - total flux cleaned = 0.000731286 Jy ! Component: 850 - total flux cleaned = 0.000718423 Jy ! Component: 900 - total flux cleaned = 0.000692574 Jy ! Component: 950 - total flux cleaned = 0.000629461 Jy ! Component: 1000 - total flux cleaned = 0.000629488 Jy ! Component: 1050 - total flux cleaned = 0.000592734 Jy ! Component: 1100 - total flux cleaned = 0.000544326 Jy ! Component: 1150 - total flux cleaned = 0.000556158 Jy ! Component: 1200 - total flux cleaned = 0.000509131 Jy ! Component: 1250 - total flux cleaned = 0.000497516 Jy ! Component: 1300 - total flux cleaned = 0.00045182 Jy ! Component: 1350 - total flux cleaned = 0.000451689 Jy ! Component: 1400 - total flux cleaned = 0.000429487 Jy ! Component: 1450 - total flux cleaned = 0.00040722 Jy ! Component: 1500 - total flux cleaned = 0.000396396 Jy ! Component: 1550 - total flux cleaned = 0.000363944 Jy ! Component: 1600 - total flux cleaned = 0.000353183 Jy ! Component: 1650 - total flux cleaned = 0.000310821 Jy ! Component: 1700 - total flux cleaned = 0.000269147 Jy ! Component: 1750 - total flux cleaned = 0.000320739 Jy ! Component: 1800 - total flux cleaned = 0.00025939 Jy ! Component: 1850 - total flux cleaned = 0.000219037 Jy ! Component: 1900 - total flux cleaned = 0.000219245 Jy ! Component: 1950 - total flux cleaned = 0.000239117 Jy ! Component: 2000 - total flux cleaned = 0.000170108 Jy ! Component: 2050 - total flux cleaned = 0.000170027 Jy ! Component: 2100 - total flux cleaned = 0.000150665 Jy ! Component: 2150 - total flux cleaned = 0.000102886 Jy ! Component: 2200 - total flux cleaned = 9.34643e-05 Jy ! Component: 2250 - total flux cleaned = 0.000103028 Jy ! Component: 2300 - total flux cleaned = 0.00010301 Jy ! Component: 2350 - total flux cleaned = 8.42465e-05 Jy ! Component: 2400 - total flux cleaned = 7.50601e-05 Jy ! Component: 2450 - total flux cleaned = 5.69162e-05 Jy ! Component: 2500 - total flux cleaned = 7.49552e-05 Jy ! Component: 2550 - total flux cleaned = 6.58553e-05 Jy ! Component: 2600 - total flux cleaned = 8.36149e-05 Jy ! Component: 2650 - total flux cleaned = 4.84867e-05 Jy ! Component: 2700 - total flux cleaned = 9.21423e-05 Jy ! Component: 2750 - total flux cleaned = 6.61512e-05 Jy ! Component: 2800 - total flux cleaned = 7.4769e-05 Jy ! Component: 2850 - total flux cleaned = 9.18455e-05 Jy ! Component: 2900 - total flux cleaned = 9.1777e-05 Jy ! Component: 2950 - total flux cleaned = 0.000100181 Jy ! Component: 3000 - total flux cleaned = 0.000116798 Jy ! Component: 3050 - total flux cleaned = 0.000125029 Jy ! Component: 3100 - total flux cleaned = 0.000125048 Jy ! Component: 3150 - total flux cleaned = 9.22562e-05 Jy ! Component: 3200 - total flux cleaned = 0.000132836 Jy ! Component: 3250 - total flux cleaned = 0.00014902 Jy ! Component: 3300 - total flux cleaned = 0.000124976 Jy ! Component: 3350 - total flux cleaned = 0.000132936 Jy ! Component: 3400 - total flux cleaned = 0.000117161 Jy ! Component: 3450 - total flux cleaned = 0.000101421 Jy ! Component: 3500 - total flux cleaned = 0.000109251 Jy ! Component: 3550 - total flux cleaned = 0.0001248 Jy ! Component: 3600 - total flux cleaned = 0.000124842 Jy ! Component: 3650 - total flux cleaned = 0.000140198 Jy ! Component: 3700 - total flux cleaned = 0.000132506 Jy ! Component: 3750 - total flux cleaned = 0.000140033 Jy ! Component: 3800 - total flux cleaned = 0.000132552 Jy ! Component: 3850 - total flux cleaned = 0.000117544 Jy ! Component: 3900 - total flux cleaned = 8.03896e-05 Jy ! Component: 3950 - total flux cleaned = 0.000109972 Jy ! Component: 4000 - total flux cleaned = 0.000102673 Jy ! Component: 4050 - total flux cleaned = 9.5265e-05 Jy ! Total flux subtracted in 4096 components = 0.00011715 Jy ! Clean residual min=-0.000449 max=0.000439 Jy/beam ! Clean residual mean=0.000000 rms=0.000136 Jy/beam ! Combined flux in latest and established models = 0.0801905 Jy keep ! Adding 321 model components to the UV plane model. ! The established model now contains 399 components and 0.0801905 Jy ![Exited script file: muppet] wmap "J1253+2905_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.733 x 6.594 at -2.098 degrees (North through East) ! Clean map min=-0.0010928 max=0.06792 Jy/beam ! Writing clean map to FITS file: J1253+2905_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0679197 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000135255 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.597417 0.597417 1.19483 2.38967 4.77934 9.55868 19.1174 38.2347 76.4694 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.067 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.733 x 6.594 at -2.098 degrees (North through East) ! Clean map min=-0.0010928 max=0.06792 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 J1253+2905_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:48:54 2019