! Started logfile: J1507+0415_S_2017_02_19_pus_uvs.log on Sat May 4 18:53:10 2019 obs J1507+0415_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J1507+0415_S_2017_02_19_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.706827 visibilities/baseline/integration-bin. ! Found source: J1507+0415 ! ! 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 482 lines of history. ! ! Reading 10560 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 J1507+0415_S_2017_02_19_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 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 383 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.850423Jy sigma=0.007096 ! Fit after self-cal, rms=0.838904Jy sigma=0.007002 ! 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=2.784 mas, bmaj=6.572 mas, bpa=-4.35 degrees ! Estimated noise=1179.72 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 = 0.124379 Jy ! Component: 100 - total flux cleaned = 0.154023 Jy ! Total flux subtracted in 100 components = 0.154023 Jy ! Clean residual min=-0.006324 max=0.012048 Jy/beam ! Clean residual mean=0.000009 rms=0.001760 Jy/beam ! Combined flux in latest and established models = 0.154023 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.154023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096285Jy sigma=0.000713 ! Fit after self-cal, rms=0.096267Jy sigma=0.000713 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0138171 Jy ! Component: 100 - total flux cleaned = 0.0215253 Jy ! Total flux subtracted in 100 components = 0.0215253 Jy ! Clean residual min=-0.005089 max=0.005730 Jy/beam ! Clean residual mean=0.000005 rms=0.001393 Jy/beam ! Combined flux in latest and established models = 0.175548 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 20 components and 0.175548 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093665Jy sigma=0.000697 ! Fit after self-cal, rms=0.093637Jy sigma=0.000697 ! 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=3.25 mas, bmaj=7.176 mas, bpa=-2.578 degrees ! Estimated noise=918.431 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 = 0.00532347 Jy ! Component: 100 - total flux cleaned = 0.00848452 Jy ! Component: 150 - total flux cleaned = 0.0105863 Jy ! Component: 200 - total flux cleaned = 0.0120252 Jy ! Total flux subtracted in 200 components = 0.0120252 Jy ! Clean residual min=-0.004120 max=0.004162 Jy/beam ! Clean residual mean=0.000007 rms=0.001037 Jy/beam ! Combined flux in latest and established models = 0.187574 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 36 components and 0.187574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093100Jy sigma=0.000696 ! Fit after self-cal, rms=0.093089Jy sigma=0.000696 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 0.99 KP 1.04 ! LA 1.02 MK 0.97 NL 0.97 OV 1.02 ! PT 1.00* SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.11 HN 1.02 KP 1.01 ! LA 0.99 MK 0.95 NL 1.00 OV 1.10 ! PT 1.00* SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.97 HN 1.00 KP 0.88 ! LA 0.78 MK 0.98 NL 1.10 OV 0.98 ! PT 1.00* SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.16 HN 0.93 KP 1.00* ! LA 0.81 MK 1.45 NL 1.00* OV 1.08 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.093089Jy sigma=0.000696 ! Fit after self-cal, rms=0.088461Jy sigma=0.000677 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.255 mas, bmaj=7.198 mas, bpa=-2.359 degrees ! Estimated noise=919.677 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 = 0.000549825 Jy ! Component: 100 - total flux cleaned = 0.000550628 Jy ! Component: 150 - total flux cleaned = 0.00055127 Jy ! Component: 200 - total flux cleaned = 0.000607052 Jy ! Total flux subtracted in 200 components = 0.000607052 Jy ! Clean residual min=-0.002930 max=0.003402 Jy/beam ! Clean residual mean=0.000003 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.188181 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 46 components and 0.188181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088448Jy sigma=0.000677 ! Fit after self-cal, rms=0.088373Jy sigma=0.000677 ! 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=0.088373Jy sigma=0.000677 ! Fit after self-cal, rms=0.088203Jy sigma=0.000665 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.253 mas, bmaj=7.205 mas, bpa=-2.284 degrees ! Estimated noise=923.253 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000991495 Jy ! Component: 100 - total flux cleaned = 0.00124682 Jy ! Component: 150 - total flux cleaned = 0.00131704 Jy ! Component: 200 - total flux cleaned = 0.00135873 Jy ! Total flux subtracted in 200 components = 0.00135873 Jy ! Clean residual min=-0.002541 max=0.002769 Jy/beam ! Clean residual mean=-0.000002 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.189539 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 53 components and 0.189539 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088184Jy sigma=0.000665 ! Fit after self-cal, rms=0.088197Jy sigma=0.000665 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 (0.5, 10.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00201173 Jy ! Component: 100 - total flux cleaned = 0.0023807 Jy ! Component: 150 - total flux cleaned = 0.00246135 Jy ! Component: 200 - total flux cleaned = 0.00243359 Jy ! Total flux subtracted in 200 components = 0.00243359 Jy ! Clean residual min=-0.002508 max=0.002149 Jy/beam ! Clean residual mean=-0.000002 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.191973 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 72 components and 0.191973 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088126Jy sigma=0.000665 ! Fit after self-cal, rms=0.088117Jy sigma=0.000665 ! 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=0.088117Jy sigma=0.000665 ! Fit after self-cal, rms=0.088376Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.252 mas, bmaj=7.208 mas, bpa=-2.284 degrees ! Estimated noise=922.646 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000281352 Jy ! Component: 100 - total flux cleaned = 0.000336775 Jy ! Component: 150 - total flux cleaned = 0.000337016 Jy ! Component: 200 - total flux cleaned = 0.000337246 Jy ! Total flux subtracted in 200 components = 0.000337246 Jy ! Clean residual min=-0.002429 max=0.002316 Jy/beam ! Clean residual mean=-0.000001 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.19231 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 83 components and 0.19231 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088362Jy sigma=0.000664 ! Fit after self-cal, rms=0.088372Jy sigma=0.000664 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 = 0.000112597 Jy ! Component: 100 - total flux cleaned = 0.000151082 Jy ! Component: 150 - total flux cleaned = 0.000168956 Jy ! Component: 200 - total flux cleaned = 0.000169293 Jy ! Total flux subtracted in 200 components = 0.000169293 Jy ! Clean residual min=-0.002393 max=0.002330 Jy/beam ! Clean residual mean=-0.000001 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.192479 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 88 components and 0.192479 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088365Jy sigma=0.000664 ! Fit after self-cal, rms=0.088364Jy sigma=0.000664 ! 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=0.088364Jy sigma=0.000664 ! Fit after self-cal, rms=0.088454Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.084 mas, bmaj=10.6 mas, bpa=5.058 degrees ! Estimated noise=1192.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00012829 Jy ! Component: 100 - total flux cleaned = -0.000145797 Jy ! Component: 150 - total flux cleaned = -0.000132586 Jy ! Component: 200 - total flux cleaned = -0.000120666 Jy ! Total flux subtracted in 200 components = -0.000120666 Jy ! Clean residual min=-0.002710 max=0.002229 Jy/beam ! Clean residual mean=-0.000004 rms=0.000694 Jy/beam ! Combined flux in latest and established models = 0.192359 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 98 components and 0.192359 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088453Jy sigma=0.000664 ! Fit after self-cal, rms=0.088455Jy sigma=0.000664 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 = 0.000171325 Jy ! Component: 100 - total flux cleaned = 0.000203075 Jy ! Component: 150 - total flux cleaned = 0.000221465 Jy ! Component: 200 - total flux cleaned = 0.000229837 Jy ! Total flux subtracted in 200 components = 0.000229837 Jy ! Clean residual min=-0.002728 max=0.002247 Jy/beam ! Clean residual mean=-0.000004 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.192589 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 106 components and 0.192589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088455Jy sigma=0.000664 ! Fit after self-cal, rms=0.088455Jy sigma=0.000664 ! 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=3.252 mas, bmaj=7.209 mas, bpa=-2.277 degrees ! Estimated noise=922.968 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.252 x 7.209 at -2.277 degrees (North through East) ! Clean map min=-0.0022194 max=0.16133 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=2.789 mas, bmaj=6.596 mas, bpa=-3.883 degrees ! Estimated noise=1182.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.124546 Jy ! Component: 100 - total flux cleaned = 0.153965 Jy ! Component: 150 - total flux cleaned = 0.16731 Jy ! Component: 200 - total flux cleaned = 0.175215 Jy ! Total flux subtracted in 200 components = 0.175215 Jy ! Clean residual min=-0.003507 max=0.004418 Jy/beam ! Clean residual mean=0.000003 rms=0.000900 Jy/beam ! Combined flux in latest and established models = 0.175215 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.175215 Jy ! Inverting map and beam ! Estimated beam: bmin=3.252 mas, bmaj=7.209 mas, bpa=-2.277 degrees ! Estimated noise=922.968 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 = 0.00598217 Jy ! Component: 100 - total flux cleaned = 0.00951025 Jy ! Component: 150 - total flux cleaned = 0.0113399 Jy ! Component: 200 - total flux cleaned = 0.0126369 Jy ! Total flux subtracted in 200 components = 0.0126369 Jy ! Clean residual min=-0.002392 max=0.002220 Jy/beam ! Clean residual mean=0.000001 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.187851 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 60 components and 0.187851 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=7.084 mas, bmaj=10.6 mas, bpa=5.058 degrees ! Estimated noise=1192.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00181596 Jy ! Component: 100 - total flux cleaned = 0.00256546 Jy ! Component: 150 - total flux cleaned = 0.00318341 Jy ! Component: 200 - total flux cleaned = 0.00363723 Jy ! Total flux subtracted in 200 components = 0.00363723 Jy ! Clean residual min=-0.002753 max=0.002215 Jy/beam ! Clean residual mean=-0.000003 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.191489 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 = 0.00034328 Jy ! Component: 100 - total flux cleaned = 0.00046549 Jy ! Component: 150 - total flux cleaned = 0.000572899 Jy ! Component: 200 - total flux cleaned = 0.000667766 Jy ! Total flux subtracted in 200 components = 0.000667766 Jy ! Clean residual min=-0.002739 max=0.002200 Jy/beam ! Clean residual mean=-0.000003 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.192156 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 109 components and 0.192156 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.252 mas, bmaj=7.209 mas, bpa=-2.277 degrees ! Estimated noise=922.968 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000314795 Jy ! Component: 100 - total flux cleaned = -0.000289651 Jy ! Component: 150 - total flux cleaned = -0.000227038 Jy ! Component: 200 - total flux cleaned = -0.000188712 Jy ! Total flux subtracted in 200 components = -0.000188712 Jy ! Clean residual min=-0.002384 max=0.002420 Jy/beam ! Clean residual mean=-0.000001 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.191968 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 123 components and 0.191968 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088446Jy sigma=0.000664 ! Fit after self-cal, rms=0.088446Jy sigma=0.000663 wmodel J1507+0415_S_2017_02_19_pus_map.mod ! Writing 123 model components to file: J1507+0415_S_2017_02_19_pus_map.mod wobs J1507+0415_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J1507+0415_S_2017_02_19_pus_uvs.fits wwins J1507+0415_S_2017_02_19_pus_map.win ! wwins: Wrote 2 windows to J1507+0415_S_2017_02_19_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 = -7.85305e-05 Jy ! Component: 100 - total flux cleaned = -0.000155979 Jy ! Component: 150 - total flux cleaned = -9.1967e-06 Jy ! Component: 200 - total flux cleaned = 0.000238475 Jy ! Component: 250 - total flux cleaned = 0.000579838 Jy ! Component: 300 - total flux cleaned = 0.000974969 Jy ! Component: 350 - total flux cleaned = 0.0013905 Jy ! Component: 400 - total flux cleaned = 0.00173341 Jy ! Component: 450 - total flux cleaned = 0.0021296 Jy ! Component: 500 - total flux cleaned = 0.00227885 Jy ! Component: 550 - total flux cleaned = 0.00242487 Jy ! Component: 600 - total flux cleaned = 0.00265397 Jy ! Component: 650 - total flux cleaned = 0.00276628 Jy ! Component: 700 - total flux cleaned = 0.00301461 Jy ! Component: 750 - total flux cleaned = 0.00314975 Jy ! Component: 800 - total flux cleaned = 0.00325701 Jy ! Component: 850 - total flux cleaned = 0.00349346 Jy ! Component: 900 - total flux cleaned = 0.00362236 Jy ! Component: 950 - total flux cleaned = 0.00374929 Jy ! Component: 1000 - total flux cleaned = 0.00387469 Jy ! Component: 1050 - total flux cleaned = 0.00399799 Jy ! Component: 1100 - total flux cleaned = 0.00409535 Jy ! Component: 1150 - total flux cleaned = 0.00431046 Jy ! Component: 1200 - total flux cleaned = 0.00445153 Jy ! Component: 1250 - total flux cleaned = 0.00452117 Jy ! Component: 1300 - total flux cleaned = 0.00475015 Jy ! Component: 1350 - total flux cleaned = 0.00481794 Jy ! Component: 1400 - total flux cleaned = 0.00499615 Jy ! Component: 1450 - total flux cleaned = 0.00510585 Jy ! Component: 1500 - total flux cleaned = 0.00527905 Jy ! Component: 1550 - total flux cleaned = 0.00540765 Jy ! Component: 1600 - total flux cleaned = 0.00557632 Jy ! Component: 1650 - total flux cleaned = 0.00563897 Jy ! Component: 1700 - total flux cleaned = 0.0058042 Jy ! Component: 1750 - total flux cleaned = 0.00590615 Jy ! Component: 1800 - total flux cleaned = 0.00604748 Jy ! Component: 1850 - total flux cleaned = 0.00614698 Jy ! Component: 1900 - total flux cleaned = 0.0062262 Jy ! Component: 1950 - total flux cleaned = 0.00622602 Jy ! Component: 2000 - total flux cleaned = 0.0063813 Jy ! Component: 2050 - total flux cleaned = 0.00641948 Jy ! Component: 2100 - total flux cleaned = 0.00649567 Jy ! Component: 2150 - total flux cleaned = 0.00649576 Jy ! Component: 2200 - total flux cleaned = 0.0066261 Jy ! Component: 2250 - total flux cleaned = 0.00668117 Jy ! Component: 2300 - total flux cleaned = 0.0066993 Jy ! Component: 2350 - total flux cleaned = 0.0067173 Jy ! Component: 2400 - total flux cleaned = 0.00680715 Jy ! Component: 2450 - total flux cleaned = 0.00684283 Jy ! Component: 2500 - total flux cleaned = 0.00698403 Jy ! Component: 2550 - total flux cleaned = 0.00701885 Jy ! Component: 2600 - total flux cleaned = 0.00701875 Jy ! Component: 2650 - total flux cleaned = 0.00708736 Jy ! Component: 2700 - total flux cleaned = 0.00713874 Jy ! Component: 2750 - total flux cleaned = 0.00727409 Jy ! Component: 2800 - total flux cleaned = 0.00725723 Jy ! Component: 2850 - total flux cleaned = 0.00730694 Jy ! Component: 2900 - total flux cleaned = 0.00735654 Jy ! Component: 2950 - total flux cleaned = 0.00745471 Jy ! Component: 3000 - total flux cleaned = 0.00747071 Jy ! Component: 3050 - total flux cleaned = 0.00751909 Jy ! Component: 3100 - total flux cleaned = 0.00751906 Jy ! Component: 3150 - total flux cleaned = 0.00756637 Jy ! Component: 3200 - total flux cleaned = 0.00753499 Jy ! Component: 3250 - total flux cleaned = 0.00758206 Jy ! Component: 3300 - total flux cleaned = 0.00762893 Jy ! Component: 3350 - total flux cleaned = 0.00769073 Jy ! Component: 3400 - total flux cleaned = 0.00759875 Jy ! Component: 3450 - total flux cleaned = 0.00765973 Jy ! Component: 3500 - total flux cleaned = 0.00772037 Jy ! Component: 3550 - total flux cleaned = 0.00770513 Jy ! Component: 3600 - total flux cleaned = 0.00764537 Jy ! Component: 3650 - total flux cleaned = 0.00763041 Jy ! Component: 3700 - total flux cleaned = 0.0076306 Jy ! Component: 3750 - total flux cleaned = 0.00763059 Jy ! Component: 3800 - total flux cleaned = 0.007616 Jy ! Component: 3850 - total flux cleaned = 0.00764502 Jy ! Component: 3900 - total flux cleaned = 0.00761626 Jy ! Component: 3950 - total flux cleaned = 0.00763062 Jy ! Component: 4000 - total flux cleaned = 0.00763052 Jy ! Component: 4050 - total flux cleaned = 0.00763051 Jy ! Total flux subtracted in 4096 components = 0.00756018 Jy ! Clean residual min=-0.000962 max=0.000817 Jy/beam ! Clean residual mean=-0.000002 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.199528 Jy keep ! Adding 307 model components to the UV plane model. ! The established model now contains 430 components and 0.199528 Jy ![Exited script file: muppet] wmap "J1507+0415_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.252 x 7.209 at -2.277 degrees (North through East) ! Clean map min=-0.0018709 max=0.16244 Jy/beam ! Writing clean map to FITS file: J1507+0415_S_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.162442 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000259194 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.478682 0.478682 0.957364 1.91473 3.82946 7.65892 15.3178 30.6357 61.2713 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.162 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.252 x 7.209 at -2.277 degrees (North through East) ! Clean map min=-0.0018709 max=0.16244 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 J1507+0415_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:53:15 2019