! Started logfile: difmap.log_240 on Tue Jul 26 10:58:00 2016 ![@/tmp/difmap__22089.1] ! Obeying initialization file: /tmp/difmap__22089.1 ![@/home/lpetrov/config/difmap.cnf] device /XW ! Attempting to open device: '/XW' vflags="fb3" integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float taper_size taper_size = 70. integer field_size field_size = 1024 float field_cell field_cell = 0.1 float old_peak float new_peak float flux_cutoff ![Exited script file: /home/lpetrov/config/difmap.cnf] ![@/tmp/difmap__22089.2] ![Exited script file: /tmp/difmap__22089.2] obs J1751+0939_S_uva.fits ! Reading UV FITS file: J1751+0939_S_uva.fits ! AN table 1: 18 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.796296 visibilities/baseline/integration-bin. ! Found source: J1751+0939 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 49 lines of history. ! ! Reading 860 visibilities. ![Exited script file: /tmp/difmap__22089.1] sele 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 field_size=1024 field_cell=0.4 taper_size = 20. mapsize field_size,field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 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 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.351825Jy sigma=31.820622 ! Fit after self-cal, rms=1.039612Jy sigma=13.477494 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. radplot ! Using default options string "m1" ! Move the cursor into the plot window and press 'H' for help vplot 1,1:ov ! Overriding default options with user defined vflags="fb3" ! For help move the cursor into the plot window and press 'H'. ! Applying 2 buffered edits. vplot 1,1:mk ! Overriding default options with user defined vflags="fb3" ! For help move the cursor into the plot window and press 'H'. ! Applying 1 buffered edits. proj ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help 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. clrmod true,true clean 200, 0.02 ! Inverting map and beam ! Estimated beam: bmin=2.343 mas, bmaj=6.244 mas, bpa=-2.432 degrees ! Estimated noise=2.72307 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 1.27889 Jy ! Component: 100 - total flux cleaned = 1.74462 Jy ! Component: 150 - total flux cleaned = 1.9172 Jy ! Component: 200 - total flux cleaned = 2.00631 Jy ! Total flux subtracted in 200 components = 2.00631 Jy ! Clean residual min=-0.038729 max=0.067415 Jy/beam ! Clean residual mean=-0.000192 rms=0.012155 Jy/beam ! Combined flux in latest and established models = 2.00631 Jy mapl map,true ! ! Move the cursor into the plot window and press 'H' for help clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.045457Jy sigma=26.643047 ! Fit after self-cal, rms=2.045457Jy sigma=26.643047 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 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=2.343 mas, bmaj=6.244 mas, bpa=-2.432 degrees ! Estimated noise=2.72307 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.794478 Jy ! Component: 100 - total flux cleaned = 1.27514 Jy ! Component: 150 - total flux cleaned = 1.56595 Jy ! Component: 200 - total flux cleaned = 1.74189 Jy ! Component: 250 - total flux cleaned = 1.84833 Jy ! Component: 300 - total flux cleaned = 1.91547 Jy ! Component: 350 - total flux cleaned = 1.96599 Jy ! Component: 400 - total flux cleaned = 2.00493 Jy ! Component: 450 - total flux cleaned = 2.03495 Jy ! Component: 500 - total flux cleaned = 2.05812 Jy ! Component: 550 - total flux cleaned = 2.07624 Jy ! Component: 600 - total flux cleaned = 2.09069 Jy ! Component: 650 - total flux cleaned = 2.10223 Jy ! Component: 700 - total flux cleaned = 2.11149 Jy ! Component: 750 - total flux cleaned = 2.11892 Jy ! Component: 800 - total flux cleaned = 2.12489 Jy ! Total flux subtracted in 800 components = 2.12489 Jy ! Clean residual min=-0.024089 max=0.024405 Jy/beam ! Clean residual mean=-0.000064 rms=0.006318 Jy/beam ! Combined flux in latest and established models = 2.12489 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 2.12489 Jy ! Inverting map and beam ! Estimated beam: bmin=2.706 mas, bmaj=6.908 mas, bpa=-6.048 degrees ! Estimated noise=2.01507 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00491075 Jy ! Component: 100 - total flux cleaned = 0.00876703 Jy ! Component: 150 - total flux cleaned = 0.0118385 Jy ! Component: 200 - total flux cleaned = 0.0143067 Jy ! Component: 250 - total flux cleaned = 0.0162905 Jy ! Component: 300 - total flux cleaned = 0.0175333 Jy ! Component: 350 - total flux cleaned = 0.0178787 Jy ! Component: 400 - total flux cleaned = 0.0182495 Jy ! Component: 450 - total flux cleaned = 0.0185424 Jy ! Component: 500 - total flux cleaned = 0.0188567 Jy ! Component: 550 - total flux cleaned = 0.0191047 Jy ! Component: 600 - total flux cleaned = 0.0192602 Jy ! Component: 650 - total flux cleaned = 0.0192604 Jy ! Component: 700 - total flux cleaned = 0.0192973 Jy ! Component: 750 - total flux cleaned = 0.0192975 Jy ! Component: 800 - total flux cleaned = 0.0193332 Jy ! Component: 850 - total flux cleaned = 0.0193684 Jy ! Component: 900 - total flux cleaned = 0.0193682 Jy ! Component: 950 - total flux cleaned = 0.0194027 Jy ! Component: 1000 - total flux cleaned = 0.0194032 Jy ! Component: 1050 - total flux cleaned = 0.0194365 Jy ! Component: 1100 - total flux cleaned = 0.0194367 Jy ! Component: 1150 - total flux cleaned = 0.0194694 Jy ! Component: 1200 - total flux cleaned = 0.0195017 Jy ! Total flux subtracted in 1200 components = 0.0195017 Jy ! Clean residual min=-0.018613 max=0.019422 Jy/beam ! Clean residual mean=-0.000023 rms=0.005397 Jy/beam ! Combined flux in latest and established models = 2.1444 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.045457Jy sigma=26.643047 ! Fit after self-cal, rms=2.045457Jy sigma=26.643047 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 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=2.343 mas, bmaj=6.244 mas, bpa=-2.432 degrees ! Estimated noise=2.72307 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.794478 Jy ! Component: 100 - total flux cleaned = 1.27514 Jy ! Component: 150 - total flux cleaned = 1.56595 Jy ! Component: 200 - total flux cleaned = 1.74189 Jy ! Component: 250 - total flux cleaned = 1.84833 Jy ! Component: 300 - total flux cleaned = 1.91547 Jy ! Component: 350 - total flux cleaned = 1.96599 Jy ! Component: 400 - total flux cleaned = 2.00493 Jy ! Component: 450 - total flux cleaned = 2.03495 Jy ! Component: 500 - total flux cleaned = 2.05812 Jy ! Component: 550 - total flux cleaned = 2.07624 Jy ! Component: 600 - total flux cleaned = 2.0907 Jy ! Component: 650 - total flux cleaned = 2.10228 Jy ! Component: 700 - total flux cleaned = 2.1116 Jy ! Component: 750 - total flux cleaned = 2.11914 Jy ! Component: 800 - total flux cleaned = 2.12526 Jy ! Total flux subtracted in 800 components = 2.12526 Jy ! Clean residual min=-0.023784 max=0.024369 Jy/beam ! Clean residual mean=-0.000063 rms=0.006294 Jy/beam ! Combined flux in latest and established models = 2.12526 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 2.12526 Jy ! Inverting map and beam ! Estimated beam: bmin=2.706 mas, bmaj=6.908 mas, bpa=-6.048 degrees ! Estimated noise=2.01507 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00511423 Jy ! Component: 100 - total flux cleaned = 0.00917679 Jy ! Component: 150 - total flux cleaned = 0.012475 Jy ! Component: 200 - total flux cleaned = 0.0151528 Jy ! Component: 250 - total flux cleaned = 0.017327 Jy ! Component: 300 - total flux cleaned = 0.0190922 Jy ! Component: 350 - total flux cleaned = 0.0205255 Jy ! Component: 400 - total flux cleaned = 0.0216898 Jy ! Component: 450 - total flux cleaned = 0.0224969 Jy ! Component: 500 - total flux cleaned = 0.0226712 Jy ! Component: 550 - total flux cleaned = 0.0228078 Jy ! Component: 600 - total flux cleaned = 0.0229411 Jy ! Component: 650 - total flux cleaned = 0.0231038 Jy ! Component: 700 - total flux cleaned = 0.0232297 Jy ! Component: 750 - total flux cleaned = 0.0233533 Jy ! Component: 800 - total flux cleaned = 0.0234449 Jy ! Component: 850 - total flux cleaned = 0.0235346 Jy ! Component: 900 - total flux cleaned = 0.0235645 Jy ! Component: 950 - total flux cleaned = 0.0236235 Jy ! Component: 1000 - total flux cleaned = 0.0236817 Jy ! Component: 1050 - total flux cleaned = 0.0237398 Jy ! Component: 1100 - total flux cleaned = 0.023797 Jy ! Component: 1150 - total flux cleaned = 0.0238254 Jy ! Component: 1200 - total flux cleaned = 0.0239096 Jy ! Total flux subtracted in 1200 components = 0.0239096 Jy ! Clean residual min=-0.018634 max=0.019516 Jy/beam ! Clean residual mean=-0.000018 rms=0.005272 Jy/beam ! Combined flux in latest and established models = 2.14917 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.045457Jy sigma=26.643047 ! Fit after self-cal, rms=2.045457Jy sigma=26.643047 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 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=2.343 mas, bmaj=6.244 mas, bpa=-2.432 degrees ! Estimated noise=2.72307 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.794478 Jy ! Component: 100 - total flux cleaned = 1.27514 Jy ! Component: 150 - total flux cleaned = 1.56595 Jy ! Component: 200 - total flux cleaned = 1.74189 Jy ! Component: 250 - total flux cleaned = 1.84833 Jy ! Component: 300 - total flux cleaned = 1.91547 Jy ! Component: 350 - total flux cleaned = 1.96599 Jy ! Component: 400 - total flux cleaned = 2.00493 Jy ! Component: 450 - total flux cleaned = 2.03495 Jy ! Component: 500 - total flux cleaned = 2.05812 Jy ! Component: 550 - total flux cleaned = 2.07624 Jy ! Component: 600 - total flux cleaned = 2.09075 Jy ! Component: 650 - total flux cleaned = 2.1025 Jy ! Component: 700 - total flux cleaned = 2.1121 Jy ! Component: 750 - total flux cleaned = 2.12003 Jy ! Component: 800 - total flux cleaned = 2.12665 Jy ! Total flux subtracted in 800 components = 2.12665 Jy ! Clean residual min=-0.023299 max=0.023604 Jy/beam ! Clean residual mean=-0.000063 rms=0.006216 Jy/beam ! Combined flux in latest and established models = 2.12665 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 2.12665 Jy ! Inverting map and beam ! Estimated beam: bmin=2.706 mas, bmaj=6.908 mas, bpa=-6.048 degrees ! Estimated noise=2.01507 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00568024 Jy ! Component: 100 - total flux cleaned = 0.010394 Jy ! Component: 150 - total flux cleaned = 0.0143268 Jy ! Component: 200 - total flux cleaned = 0.0176084 Jy ! Component: 250 - total flux cleaned = 0.0203467 Jy ! Component: 300 - total flux cleaned = 0.0226361 Jy ! Component: 350 - total flux cleaned = 0.0245515 Jy ! Component: 400 - total flux cleaned = 0.0261541 Jy ! Component: 450 - total flux cleaned = 0.0274949 Jy ! Component: 500 - total flux cleaned = 0.0284926 Jy ! Component: 550 - total flux cleaned = 0.0287795 Jy ! Component: 600 - total flux cleaned = 0.0290548 Jy ! Component: 650 - total flux cleaned = 0.0293182 Jy ! Component: 700 - total flux cleaned = 0.0295702 Jy ! Component: 750 - total flux cleaned = 0.0298121 Jy ! Component: 800 - total flux cleaned = 0.0299457 Jy ! Component: 850 - total flux cleaned = 0.0300436 Jy ! Component: 900 - total flux cleaned = 0.0301408 Jy ! Component: 950 - total flux cleaned = 0.0302354 Jy ! Component: 1000 - total flux cleaned = 0.0303286 Jy ! Component: 1050 - total flux cleaned = 0.0304203 Jy ! Component: 1100 - total flux cleaned = 0.0305101 Jy ! Component: 1150 - total flux cleaned = 0.0305989 Jy ! Component: 1200 - total flux cleaned = 0.0306856 Jy ! Total flux subtracted in 1200 components = 0.0306856 Jy ! Clean residual min=-0.016237 max=0.019021 Jy/beam ! Clean residual mean=-0.000012 rms=0.005035 Jy/beam ! Combined flux in latest and established models = 2.15733 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help uncalib selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 28 components and 2.15733 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080101Jy sigma=0.947268 ! Fit after self-cal, rms=0.079155Jy sigma=0.936771 selfcal true,true,1.e6 ! Performing amp+phase self-cal over 1e+06 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079155Jy sigma=0.936771 ! Fit after self-cal, rms=0.067750Jy sigma=0.766033 clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.046750Jy sigma=26.643047 ! Fit after self-cal, rms=2.046750Jy sigma=26.643047 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 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=2.343 mas, bmaj=6.236 mas, bpa=-2.454 degrees ! Estimated noise=2.71504 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.792136 Jy ! Component: 100 - total flux cleaned = 1.27138 Jy ! Component: 150 - total flux cleaned = 1.56133 Jy ! Component: 200 - total flux cleaned = 1.73675 Jy ! Component: 250 - total flux cleaned = 1.84288 Jy ! Component: 300 - total flux cleaned = 1.91025 Jy ! Component: 350 - total flux cleaned = 1.96105 Jy ! Component: 400 - total flux cleaned = 2.00016 Jy ! Component: 450 - total flux cleaned = 2.03031 Jy ! Component: 500 - total flux cleaned = 2.05357 Jy ! Component: 550 - total flux cleaned = 2.0716 Jy ! Component: 600 - total flux cleaned = 2.08586 Jy ! Component: 650 - total flux cleaned = 2.09739 Jy ! Component: 700 - total flux cleaned = 2.10677 Jy ! Component: 750 - total flux cleaned = 2.11452 Jy ! Component: 800 - total flux cleaned = 2.12093 Jy ! Total flux subtracted in 800 components = 2.12093 Jy ! Clean residual min=-0.014265 max=0.017239 Jy/beam ! Clean residual mean=-0.000033 rms=0.004218 Jy/beam ! Combined flux in latest and established models = 2.12093 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 2.12093 Jy ! Inverting map and beam ! Estimated beam: bmin=2.707 mas, bmaj=6.905 mas, bpa=-6.168 degrees ! Estimated noise=2.01362 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00667239 Jy ! Component: 100 - total flux cleaned = 0.0119752 Jy ! Component: 150 - total flux cleaned = 0.0163865 Jy ! Component: 200 - total flux cleaned = 0.0200638 Jy ! Component: 250 - total flux cleaned = 0.0231329 Jy ! Component: 300 - total flux cleaned = 0.0256946 Jy ! Component: 350 - total flux cleaned = 0.0278326 Jy ! Component: 400 - total flux cleaned = 0.0296171 Jy ! Component: 450 - total flux cleaned = 0.0311065 Jy ! Component: 500 - total flux cleaned = 0.0323495 Jy ! Component: 550 - total flux cleaned = 0.0333871 Jy ! Component: 600 - total flux cleaned = 0.0342531 Jy ! Component: 650 - total flux cleaned = 0.0345577 Jy ! Component: 700 - total flux cleaned = 0.0347019 Jy ! Component: 750 - total flux cleaned = 0.0348139 Jy ! Component: 800 - total flux cleaned = 0.034869 Jy ! Component: 850 - total flux cleaned = 0.0349771 Jy ! Component: 900 - total flux cleaned = 0.0350305 Jy ! Component: 950 - total flux cleaned = 0.0351093 Jy ! Component: 1000 - total flux cleaned = 0.0351868 Jy ! Component: 1050 - total flux cleaned = 0.0352632 Jy ! Component: 1100 - total flux cleaned = 0.0353382 Jy ! Component: 1150 - total flux cleaned = 0.0354365 Jy ! Component: 1200 - total flux cleaned = 0.0354846 Jy ! Total flux subtracted in 1200 components = 0.0354846 Jy ! Clean residual min=-0.011089 max=0.012160 Jy/beam ! Clean residual mean=0.000001 rms=0.002982 Jy/beam ! Combined flux in latest and established models = 2.15641 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.046750Jy sigma=26.643047 ! Fit after self-cal, rms=2.046750Jy sigma=26.643047 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 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=2.343 mas, bmaj=6.236 mas, bpa=-2.454 degrees ! Estimated noise=2.71504 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.792136 Jy ! Component: 100 - total flux cleaned = 1.27138 Jy ! Component: 150 - total flux cleaned = 1.56133 Jy ! Component: 200 - total flux cleaned = 1.73675 Jy ! Component: 250 - total flux cleaned = 1.84288 Jy ! Component: 300 - total flux cleaned = 1.91025 Jy ! Component: 350 - total flux cleaned = 1.96105 Jy ! Component: 400 - total flux cleaned = 2.00016 Jy ! Component: 450 - total flux cleaned = 2.03031 Jy ! Component: 500 - total flux cleaned = 2.05357 Jy ! Component: 550 - total flux cleaned = 2.0716 Jy ! Component: 600 - total flux cleaned = 2.08586 Jy ! Component: 650 - total flux cleaned = 2.09739 Jy ! Component: 700 - total flux cleaned = 2.10677 Jy ! Component: 750 - total flux cleaned = 2.11453 Jy ! Component: 800 - total flux cleaned = 2.12098 Jy ! Total flux subtracted in 800 components = 2.12098 Jy ! Clean residual min=-0.014201 max=0.017164 Jy/beam ! Clean residual mean=-0.000033 rms=0.004213 Jy/beam ! Combined flux in latest and established models = 2.12098 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 2.12098 Jy ! Inverting map and beam ! Estimated beam: bmin=2.707 mas, bmaj=6.905 mas, bpa=-6.168 degrees ! Estimated noise=2.01362 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0067482 Jy ! Component: 100 - total flux cleaned = 0.0121233 Jy ! Component: 150 - total flux cleaned = 0.0166452 Jy ! Component: 200 - total flux cleaned = 0.0204762 Jy ! Component: 250 - total flux cleaned = 0.0237426 Jy ! Component: 300 - total flux cleaned = 0.0265448 Jy ! Component: 350 - total flux cleaned = 0.0289687 Jy ! Component: 400 - total flux cleaned = 0.0310894 Jy ! Component: 450 - total flux cleaned = 0.032951 Jy ! Component: 500 - total flux cleaned = 0.0345853 Jy ! Component: 550 - total flux cleaned = 0.0360212 Jy ! Component: 600 - total flux cleaned = 0.0372832 Jy ! Component: 650 - total flux cleaned = 0.0383928 Jy ! Component: 700 - total flux cleaned = 0.0393686 Jy ! Component: 750 - total flux cleaned = 0.0400305 Jy ! Component: 800 - total flux cleaned = 0.0403218 Jy ! Component: 850 - total flux cleaned = 0.0405998 Jy ! Component: 900 - total flux cleaned = 0.040894 Jy ! Component: 950 - total flux cleaned = 0.0411462 Jy ! Component: 1000 - total flux cleaned = 0.0413872 Jy ! Component: 1050 - total flux cleaned = 0.0415931 Jy ! Component: 1100 - total flux cleaned = 0.0417919 Jy ! Component: 1150 - total flux cleaned = 0.0419834 Jy ! Component: 1200 - total flux cleaned = 0.0421682 Jy ! Total flux subtracted in 1200 components = 0.0421682 Jy ! Clean residual min=-0.010298 max=0.011389 Jy/beam ! Clean residual mean=0.000006 rms=0.002831 Jy/beam ! Combined flux in latest and established models = 2.16315 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help uncalib selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 33 components and 2.16315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066776Jy sigma=0.756827 ! Fit after self-cal, rms=0.066666Jy sigma=0.752842 selfcal true,true,1.e6 ! Performing amp+phase self-cal over 1e+06 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066666Jy sigma=0.752842 ! Fit after self-cal, rms=0.066646Jy sigma=0.752236 clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.046649Jy sigma=26.643045 ! Fit after self-cal, rms=2.046649Jy sigma=26.643045 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 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=2.344 mas, bmaj=6.237 mas, bpa=-2.464 degrees ! Estimated noise=2.71499 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.792114 Jy ! Component: 100 - total flux cleaned = 1.27135 Jy ! Component: 150 - total flux cleaned = 1.56129 Jy ! Component: 200 - total flux cleaned = 1.7367 Jy ! Component: 250 - total flux cleaned = 1.84283 Jy ! Component: 300 - total flux cleaned = 1.91037 Jy ! Component: 350 - total flux cleaned = 1.96133 Jy ! Component: 400 - total flux cleaned = 2.00056 Jy ! Component: 450 - total flux cleaned = 2.03075 Jy ! Component: 500 - total flux cleaned = 2.0541 Jy ! Component: 550 - total flux cleaned = 2.07222 Jy ! Component: 600 - total flux cleaned = 2.08647 Jy ! Component: 650 - total flux cleaned = 2.09796 Jy ! Component: 700 - total flux cleaned = 2.10733 Jy ! Component: 750 - total flux cleaned = 2.11505 Jy ! Component: 800 - total flux cleaned = 2.12147 Jy ! Total flux subtracted in 800 components = 2.12147 Jy ! Clean residual min=-0.014267 max=0.016502 Jy/beam ! Clean residual mean=-0.000031 rms=0.004149 Jy/beam ! Combined flux in latest and established models = 2.12147 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 2.12147 Jy ! Inverting map and beam ! Estimated beam: bmin=2.708 mas, bmaj=6.907 mas, bpa=-6.186 degrees ! Estimated noise=2.01331 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00674517 Jy ! Component: 100 - total flux cleaned = 0.0120765 Jy ! Component: 150 - total flux cleaned = 0.016552 Jy ! Component: 200 - total flux cleaned = 0.020359 Jy ! Component: 250 - total flux cleaned = 0.0236358 Jy ! Component: 300 - total flux cleaned = 0.0264938 Jy ! Component: 350 - total flux cleaned = 0.0289891 Jy ! Component: 400 - total flux cleaned = 0.0311706 Jy ! Component: 450 - total flux cleaned = 0.0330788 Jy ! Component: 500 - total flux cleaned = 0.0347498 Jy ! Component: 550 - total flux cleaned = 0.0362148 Jy ! Component: 600 - total flux cleaned = 0.0375026 Jy ! Component: 650 - total flux cleaned = 0.0386355 Jy ! Component: 700 - total flux cleaned = 0.0396323 Jy ! Component: 750 - total flux cleaned = 0.0401719 Jy ! Component: 800 - total flux cleaned = 0.0404765 Jy ! Component: 850 - total flux cleaned = 0.0407988 Jy ! Component: 900 - total flux cleaned = 0.0410452 Jy ! Component: 950 - total flux cleaned = 0.0412826 Jy ! Component: 1000 - total flux cleaned = 0.0415118 Jy ! Component: 1050 - total flux cleaned = 0.0417599 Jy ! Component: 1100 - total flux cleaned = 0.0419722 Jy ! Component: 1150 - total flux cleaned = 0.042177 Jy ! Component: 1200 - total flux cleaned = 0.0423744 Jy ! Total flux subtracted in 1200 components = 0.0423744 Jy ! Clean residual min=-0.010355 max=0.010699 Jy/beam ! Clean residual mean=0.000006 rms=0.002737 Jy/beam ! Combined flux in latest and established models = 2.16384 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help levs=1.563,3.125,6.25,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.708 x 6.907 at -6.186 degrees (North through East) ! Clean map min=-0.010186 max=2.0034 Jy/beam ! Clean map min=-0.010186 max=2.0174 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. uncalib selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 38 components and 2.16384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066299Jy sigma=0.750639 ! Fit after self-cal, rms=0.066215Jy sigma=0.748041 selfcal true,true,10. ! Performing amp+phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066215Jy sigma=0.748041 ! Fit after self-cal, rms=0.061837Jy sigma=0.686539 clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.049808Jy sigma=26.643045 ! Fit after self-cal, rms=2.049808Jy sigma=26.643045 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 1200, 0.01 ! Inverting map and beam ! Estimated beam: bmin=2.345 mas, bmaj=6.228 mas, bpa=-2.437 degrees ! Estimated noise=2.71715 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.792732 Jy ! Component: 100 - total flux cleaned = 1.27234 Jy ! Component: 150 - total flux cleaned = 1.56251 Jy ! Component: 200 - total flux cleaned = 1.73806 Jy ! Component: 250 - total flux cleaned = 1.84427 Jy ! Component: 300 - total flux cleaned = 1.91169 Jy ! Component: 350 - total flux cleaned = 1.96242 Jy ! Component: 400 - total flux cleaned = 2.00144 Jy ! Component: 450 - total flux cleaned = 2.03151 Jy ! Component: 500 - total flux cleaned = 2.05474 Jy ! Component: 550 - total flux cleaned = 2.07271 Jy ! Component: 600 - total flux cleaned = 2.08677 Jy ! Component: 650 - total flux cleaned = 2.09807 Jy ! Component: 700 - total flux cleaned = 2.10736 Jy ! Component: 750 - total flux cleaned = 2.11508 Jy ! Component: 800 - total flux cleaned = 2.12158 Jy ! Component: 850 - total flux cleaned = 2.12709 Jy ! Component: 900 - total flux cleaned = 2.13181 Jy ! Component: 950 - total flux cleaned = 2.13586 Jy ! Component: 1000 - total flux cleaned = 2.13937 Jy ! Component: 1050 - total flux cleaned = 2.14244 Jy ! Component: 1100 - total flux cleaned = 2.14516 Jy ! Component: 1150 - total flux cleaned = 2.14757 Jy ! Component: 1200 - total flux cleaned = 2.14972 Jy ! Total flux subtracted in 1200 components = 2.14972 Jy ! Clean residual min=-0.008113 max=0.009013 Jy/beam ! Clean residual mean=-0.000001 rms=0.002173 Jy/beam ! Combined flux in latest and established models = 2.14972 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 2000, 0.01 ! Adding 30 model components to the UV plane model. ! The established model now contains 30 components and 2.14972 Jy ! Inverting map and beam ! Estimated beam: bmin=2.707 mas, bmaj=6.889 mas, bpa=-6.171 degrees ! Estimated noise=2.01301 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00236618 Jy ! Component: 100 - total flux cleaned = 0.00431663 Jy ! Component: 150 - total flux cleaned = 0.00594503 Jy ! Component: 200 - total flux cleaned = 0.00734013 Jy ! Component: 250 - total flux cleaned = 0.0085646 Jy ! Component: 300 - total flux cleaned = 0.00964249 Jy ! Component: 350 - total flux cleaned = 0.0105915 Jy ! Component: 400 - total flux cleaned = 0.0114269 Jy ! Component: 450 - total flux cleaned = 0.0121624 Jy ! Component: 500 - total flux cleaned = 0.0128099 Jy ! Component: 550 - total flux cleaned = 0.0130927 Jy ! Component: 600 - total flux cleaned = 0.013272 Jy ! Component: 650 - total flux cleaned = 0.0134444 Jy ! Component: 700 - total flux cleaned = 0.0135695 Jy ! Component: 750 - total flux cleaned = 0.0137108 Jy ! Component: 800 - total flux cleaned = 0.0138479 Jy ! Component: 850 - total flux cleaned = 0.0139618 Jy ! Component: 900 - total flux cleaned = 0.0140912 Jy ! Component: 950 - total flux cleaned = 0.0141987 Jy ! Component: 1000 - total flux cleaned = 0.0143208 Jy ! Component: 1050 - total flux cleaned = 0.0144227 Jy ! Component: 1100 - total flux cleaned = 0.0145217 Jy ! Component: 1150 - total flux cleaned = 0.014618 Jy ! Component: 1200 - total flux cleaned = 0.0146811 Jy ! Component: 1250 - total flux cleaned = 0.0147435 Jy ! Component: 1300 - total flux cleaned = 0.0148052 Jy ! Component: 1350 - total flux cleaned = 0.0148664 Jy ! Component: 1400 - total flux cleaned = 0.0149419 Jy ! Component: 1450 - total flux cleaned = 0.0150015 Jy ! Component: 1500 - total flux cleaned = 0.0150606 Jy ! Component: 1550 - total flux cleaned = 0.0151189 Jy ! Component: 1600 - total flux cleaned = 0.0151913 Jy ! Component: 1650 - total flux cleaned = 0.0152483 Jy ! Component: 1700 - total flux cleaned = 0.0153048 Jy ! Component: 1750 - total flux cleaned = 0.0153607 Jy ! Component: 1800 - total flux cleaned = 0.0154159 Jy ! Component: 1850 - total flux cleaned = 0.0154706 Jy ! Component: 1900 - total flux cleaned = 0.0155248 Jy ! Component: 1950 - total flux cleaned = 0.0155916 Jy ! Component: 2000 - total flux cleaned = 0.0156444 Jy ! Total flux subtracted in 2000 components = 0.0156444 Jy ! Clean residual min=-0.006545 max=0.008581 Jy/beam ! Clean residual mean=0.000015 rms=0.001786 Jy/beam ! Combined flux in latest and established models = 2.16537 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00302443 Jy ! Component: 100 - total flux cleaned = 0.00397308 Jy ! Component: 150 - total flux cleaned = 0.00477539 Jy ! Component: 200 - total flux cleaned = 0.00462921 Jy ! Component: 250 - total flux cleaned = 0.00456048 Jy ! Component: 300 - total flux cleaned = 0.00402514 Jy ! Component: 350 - total flux cleaned = 0.0034598 Jy ! Component: 400 - total flux cleaned = 0.00274308 Jy ! Component: 450 - total flux cleaned = 0.00217637 Jy ! Component: 500 - total flux cleaned = 0.00158145 Jy ! Component: 550 - total flux cleaned = 0.000959081 Jy ! Component: 600 - total flux cleaned = 0.000612187 Jy ! Component: 650 - total flux cleaned = 0.000182176 Jy ! Component: 700 - total flux cleaned = -0.0001395 Jy ! Component: 750 - total flux cleaned = -0.000540644 Jy ! Component: 800 - total flux cleaned = -0.000929192 Jy ! Component: 850 - total flux cleaned = -0.00130531 Jy ! Component: 900 - total flux cleaned = -0.00162939 Jy ! Component: 950 - total flux cleaned = -0.00190283 Jy ! Component: 1000 - total flux cleaned = -0.00212977 Jy ! Component: 1050 - total flux cleaned = -0.00238725 Jy ! Component: 1100 - total flux cleaned = -0.00263765 Jy ! Component: 1150 - total flux cleaned = -0.00288112 Jy ! Component: 1200 - total flux cleaned = -0.0031514 Jy ! Component: 1250 - total flux cleaned = -0.0034143 Jy ! Component: 1300 - total flux cleaned = -0.00363745 Jy ! Component: 1350 - total flux cleaned = -0.0038546 Jy ! Component: 1400 - total flux cleaned = -0.00406665 Jy ! Component: 1450 - total flux cleaned = -0.00433235 Jy ! Component: 1500 - total flux cleaned = -0.00462175 Jy ! Component: 1550 - total flux cleaned = -0.00490525 Jy ! Component: 1600 - total flux cleaned = -0.00523899 Jy ! Component: 1650 - total flux cleaned = -0.00556568 Jy ! Component: 1700 - total flux cleaned = -0.0058061 Jy ! Component: 1750 - total flux cleaned = -0.00612074 Jy ! Component: 1800 - total flux cleaned = -0.00640348 Jy ! Component: 1850 - total flux cleaned = -0.00663118 Jy ! Component: 1900 - total flux cleaned = -0.00683055 Jy ! Component: 1950 - total flux cleaned = -0.00702695 Jy ! Component: 2000 - total flux cleaned = -0.00717244 Jy ! Component: 2050 - total flux cleaned = -0.00731613 Jy ! Component: 2100 - total flux cleaned = -0.00757601 Jy ! Component: 2150 - total flux cleaned = -0.00769275 Jy ! Component: 2200 - total flux cleaned = -0.00785444 Jy ! Component: 2250 - total flux cleaned = -0.00808312 Jy ! Component: 2300 - total flux cleaned = -0.00824169 Jy ! Component: 2350 - total flux cleaned = -0.00846619 Jy ! Component: 2400 - total flux cleaned = -0.00859965 Jy ! Component: 2450 - total flux cleaned = -0.0087761 Jy ! Component: 2500 - total flux cleaned = -0.00890728 Jy ! Component: 2550 - total flux cleaned = -0.00910277 Jy ! Component: 2600 - total flux cleaned = -0.00923216 Jy ! Component: 2650 - total flux cleaned = -0.00940336 Jy ! Component: 2700 - total flux cleaned = -0.00957341 Jy ! Component: 2750 - total flux cleaned = -0.00974249 Jy ! Component: 2800 - total flux cleaned = -0.00991044 Jy ! Component: 2850 - total flux cleaned = -0.0100148 Jy ! Component: 2900 - total flux cleaned = -0.01016 Jy ! Component: 2950 - total flux cleaned = -0.0103042 Jy ! Component: 3000 - total flux cleaned = -0.0104885 Jy ! Component: 3050 - total flux cleaned = -0.0106514 Jy ! Component: 3100 - total flux cleaned = -0.0107527 Jy ! Component: 3150 - total flux cleaned = -0.0109341 Jy ! Component: 3200 - total flux cleaned = -0.0110142 Jy ! Component: 3250 - total flux cleaned = -0.0110741 Jy ! Component: 3300 - total flux cleaned = -0.0111735 Jy ! Component: 3350 - total flux cleaned = -0.0112132 Jy ! Component: 3400 - total flux cleaned = -0.0112527 Jy ! Component: 3450 - total flux cleaned = -0.0113317 Jy ! Component: 3500 - total flux cleaned = -0.0114299 Jy ! Component: 3550 - total flux cleaned = -0.0114299 Jy ! Component: 3600 - total flux cleaned = -0.0114887 Jy ! Component: 3650 - total flux cleaned = -0.0115278 Jy ! Component: 3700 - total flux cleaned = -0.0116058 Jy ! Component: 3750 - total flux cleaned = -0.0116058 Jy ! Component: 3800 - total flux cleaned = -0.0116835 Jy ! Component: 3850 - total flux cleaned = -0.0116834 Jy ! Component: 3900 - total flux cleaned = -0.0117027 Jy ! Component: 3950 - total flux cleaned = -0.0117802 Jy ! Component: 4000 - total flux cleaned = -0.0117607 Jy ! Component: 4050 - total flux cleaned = -0.0117995 Jy ! Total flux subtracted in 4096 components = -0.0117995 Jy ! Clean residual min=-0.001265 max=0.001242 Jy/beam ! Clean residual mean=-0.000003 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 2.15357 Jy levs=1.563,3.125,6.25,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.707 x 6.889 at -6.171 degrees (North through East) ! Clean map min=-0.0012646 max=2.0137 Jy/beam ! Clean map min=-0.0036625 max=2.0174 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. save J1751+0939_S ! Writing UV FITS file: J1751+0939_S.uvf ! Writing 303 model components to file: J1751+0939_S.mod ! wwins: Wrote 12 windows to J1751+0939_S.win ! Adding 273 model components to the UV plane model. ! The established model now contains 296 components and 2.15357 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.707 x 6.889 at -6.171 degrees (North through East) ! Clean map min=-0.0032181 max=2.0175 Jy/beam ! Writing clean map to FITS file: J1751+0939_S.fits ! Writing difmap environment to: J1751+0939_S.par quit ! Quitting program ! Log file difmap.log_240 closed on Tue Jul 26 10:59:40 2016