! Started logfile: difmap.log_57 on Fri Dec 15 22:15:35 2017 ![@/tmp/difmap__15682.1] ! Obeying initialization file: /tmp/difmap__15682.1 ![@/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__15682.2] ![Exited script file: /tmp/difmap__15682.2] obs J1802-3940_X_uva.fits ! Reading UV FITS file: J1802-3940_X_uva.fits ! AN table 1: 22 integrations on 3 of 3 possible baselines. ! AN table 2: 23 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.338028 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1802-3940 ! ! 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 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 960 visibilities. ![Exited script file: /tmp/difmap__15682.1] 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=0.1 taper_size = 70. mapsize field_size,field_cell ! Map grid = 1024x1024 pixels with 0.100x0.100 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 24 telescope corrections were flagged in sub-array 1. ! A total of 122 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 1. ! A total of 122 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 1. ! A total of 122 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 1. ! A total of 122 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.526697Jy sigma=17.187963 ! Fit after self-cal, rms=0.360060Jy sigma=4.001518 ! 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 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=0.5487 mas, bmaj=1.404 mas, bpa=22.07 degrees ! Estimated noise=3.43326 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.67948 Jy ! Component: 100 - total flux cleaned = 0.946664 Jy ! Component: 150 - total flux cleaned = 1.08003 Jy ! Component: 200 - total flux cleaned = 1.16795 Jy ! Total flux subtracted in 200 components = 1.16795 Jy ! Clean residual min=-0.044308 max=0.074676 Jy/beam ! Clean residual mean=-0.000195 rms=0.014045 Jy/beam ! Combined flux in latest and established models = 1.16795 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.178369Jy sigma=13.901448 ! Fit after self-cal, rms=1.178369Jy sigma=13.901448 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=0.5487 mas, bmaj=1.404 mas, bpa=22.07 degrees ! Estimated noise=3.43326 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.422104 Jy ! Component: 100 - total flux cleaned = 0.67749 Jy ! Component: 150 - total flux cleaned = 0.837817 Jy ! Component: 200 - total flux cleaned = 0.944856 Jy ! Component: 250 - total flux cleaned = 1.02119 Jy ! Component: 300 - total flux cleaned = 1.07807 Jy ! Component: 350 - total flux cleaned = 1.12206 Jy ! Component: 400 - total flux cleaned = 1.15631 Jy ! Component: 450 - total flux cleaned = 1.18387 Jy ! Component: 500 - total flux cleaned = 1.20666 Jy ! Component: 550 - total flux cleaned = 1.22574 Jy ! Component: 600 - total flux cleaned = 1.24176 Jy ! Component: 650 - total flux cleaned = 1.25523 Jy ! Component: 700 - total flux cleaned = 1.26659 Jy ! Component: 750 - total flux cleaned = 1.27617 Jy ! Component: 800 - total flux cleaned = 1.28424 Jy ! Total flux subtracted in 800 components = 1.28424 Jy ! Clean residual min=-0.036957 max=0.078130 Jy/beam ! Clean residual mean=-0.000099 rms=0.011938 Jy/beam ! Combined flux in latest and established models = 1.28424 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 33 model components to the UV plane model. ! The established model now contains 33 components and 1.28424 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7212 mas, bmaj=1.972 mas, bpa=26.33 degrees ! Estimated noise=2.31426 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0259816 Jy ! Component: 100 - total flux cleaned = 0.0444991 Jy ! Component: 150 - total flux cleaned = 0.0582033 Jy ! Component: 200 - total flux cleaned = 0.06852 Jy ! Component: 250 - total flux cleaned = 0.076317 Jy ! Component: 300 - total flux cleaned = 0.0822157 Jy ! Component: 350 - total flux cleaned = 0.0866818 Jy ! Component: 400 - total flux cleaned = 0.0900635 Jy ! Component: 450 - total flux cleaned = 0.0926261 Jy ! Component: 500 - total flux cleaned = 0.0945697 Jy ! Component: 550 - total flux cleaned = 0.0952088 Jy ! Component: 600 - total flux cleaned = 0.095328 Jy ! Component: 650 - total flux cleaned = 0.0954449 Jy ! Component: 700 - total flux cleaned = 0.0955604 Jy ! Component: 750 - total flux cleaned = 0.0956727 Jy ! Component: 800 - total flux cleaned = 0.0957832 Jy ! Component: 850 - total flux cleaned = 0.095837 Jy ! Component: 900 - total flux cleaned = 0.0959443 Jy ! Component: 950 - total flux cleaned = 0.095998 Jy ! Component: 1000 - total flux cleaned = 0.0961016 Jy ! Component: 1050 - total flux cleaned = 0.0962022 Jy ! Component: 1100 - total flux cleaned = 0.0962518 Jy ! Component: 1150 - total flux cleaned = 0.0963504 Jy ! Component: 1200 - total flux cleaned = 0.0964469 Jy ! Total flux subtracted in 1200 components = 0.0964469 Jy ! Clean residual min=-0.030569 max=0.067094 Jy/beam ! Clean residual mean=-0.000069 rms=0.011536 Jy/beam ! Combined flux in latest and established models = 1.38068 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 27 model components to the UV plane model. ! The established model now contains 51 components and 1.38068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.179146Jy sigma=1.838621 ! Fit after self-cal, rms=0.178676Jy sigma=1.834505 selfcal true,true,1.e6 ! Performing amp+phase self-cal over 1e+06 minute time intervals ! ! Correcting IF 1. ! A total of 42 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 42 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 42 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 42 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.178676Jy sigma=1.834505 ! Fit after self-cal, rms=0.097013Jy sigma=0.903834 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=1.262757Jy sigma=14.950796 ! Fit after self-cal, rms=1.262757Jy sigma=14.950796 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=0.7028 mas, bmaj=2.181 mas, bpa=4.447 degrees ! Estimated noise=3.77314 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.457588 Jy ! Component: 100 - total flux cleaned = 0.734432 Jy ! Component: 150 - total flux cleaned = 0.901929 Jy ! Component: 200 - total flux cleaned = 1.00698 Jy ! Component: 250 - total flux cleaned = 1.07927 Jy ! Component: 300 - total flux cleaned = 1.13461 Jy ! Component: 350 - total flux cleaned = 1.17912 Jy ! Component: 400 - total flux cleaned = 1.21506 Jy ! Component: 450 - total flux cleaned = 1.24408 Jy ! Component: 500 - total flux cleaned = 1.26752 Jy ! Component: 550 - total flux cleaned = 1.28645 Jy ! Component: 600 - total flux cleaned = 1.30173 Jy ! Component: 650 - total flux cleaned = 1.31408 Jy ! Component: 700 - total flux cleaned = 1.32408 Jy ! Component: 750 - total flux cleaned = 1.33222 Jy ! Component: 800 - total flux cleaned = 1.33889 Jy ! Total flux subtracted in 800 components = 1.33889 Jy ! Clean residual min=-0.015287 max=0.017726 Jy/beam ! Clean residual mean=-0.000076 rms=0.003952 Jy/beam ! Combined flux in latest and established models = 1.33889 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 36 model components to the UV plane model. ! The established model now contains 36 components and 1.33889 Jy ! Inverting map and beam ! Estimated beam: bmin=1.078 mas, bmaj=3.494 mas, bpa=6.715 degrees ! Estimated noise=2.56155 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0106447 Jy ! Component: 100 - total flux cleaned = 0.0180786 Jy ! Component: 150 - total flux cleaned = 0.023451 Jy ! Component: 200 - total flux cleaned = 0.0273485 Jy ! Component: 250 - total flux cleaned = 0.0301765 Jy ! Component: 300 - total flux cleaned = 0.0322283 Jy ! Component: 350 - total flux cleaned = 0.0337177 Jy ! Component: 400 - total flux cleaned = 0.0348001 Jy ! Component: 450 - total flux cleaned = 0.0355869 Jy ! Component: 500 - total flux cleaned = 0.035666 Jy ! Component: 550 - total flux cleaned = 0.0357176 Jy ! Component: 600 - total flux cleaned = 0.0357682 Jy ! Component: 650 - total flux cleaned = 0.0358179 Jy ! Component: 700 - total flux cleaned = 0.0358667 Jy ! Component: 750 - total flux cleaned = 0.0359383 Jy ! Component: 800 - total flux cleaned = 0.0359849 Jy ! Component: 850 - total flux cleaned = 0.0360306 Jy ! Component: 900 - total flux cleaned = 0.0360757 Jy ! Component: 950 - total flux cleaned = 0.0361201 Jy ! Component: 1000 - total flux cleaned = 0.0361639 Jy ! Component: 1050 - total flux cleaned = 0.036207 Jy ! Component: 1100 - total flux cleaned = 0.03627 Jy ! Component: 1150 - total flux cleaned = 0.0363111 Jy ! Component: 1200 - total flux cleaned = 0.0363517 Jy ! Total flux subtracted in 1200 components = 0.0363517 Jy ! Clean residual min=-0.012127 max=0.017962 Jy/beam ! Clean residual mean=0.000025 rms=0.003708 Jy/beam ! Combined flux in latest and established models = 1.37525 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=1.262757Jy sigma=14.950796 ! Fit after self-cal, rms=1.262757Jy sigma=14.950796 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=0.7028 mas, bmaj=2.181 mas, bpa=4.447 degrees ! Estimated noise=3.77314 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.457588 Jy ! Component: 100 - total flux cleaned = 0.734432 Jy ! Component: 150 - total flux cleaned = 0.901929 Jy ! Component: 200 - total flux cleaned = 1.00698 Jy ! Component: 250 - total flux cleaned = 1.07927 Jy ! Component: 300 - total flux cleaned = 1.13461 Jy ! Component: 350 - total flux cleaned = 1.17912 Jy ! Component: 400 - total flux cleaned = 1.21506 Jy ! Component: 450 - total flux cleaned = 1.24408 Jy ! Component: 500 - total flux cleaned = 1.26752 Jy ! Component: 550 - total flux cleaned = 1.28645 Jy ! Component: 600 - total flux cleaned = 1.30173 Jy ! Component: 650 - total flux cleaned = 1.31408 Jy ! Component: 700 - total flux cleaned = 1.32408 Jy ! Component: 750 - total flux cleaned = 1.33244 Jy ! Component: 800 - total flux cleaned = 1.33968 Jy ! Component: 850 - total flux cleaned = 1.346 Jy ! Component: 900 - total flux cleaned = 1.35156 Jy ! Component: 950 - total flux cleaned = 1.35647 Jy ! Component: 1000 - total flux cleaned = 1.36081 Jy ! Component: 1050 - total flux cleaned = 1.36469 Jy ! Component: 1100 - total flux cleaned = 1.3682 Jy ! Component: 1150 - total flux cleaned = 1.37139 Jy ! Component: 1200 - total flux cleaned = 1.3743 Jy ! Total flux subtracted in 1200 components = 1.3743 Jy ! Clean residual min=-0.012844 max=0.014340 Jy/beam ! Clean residual mean=-0.000042 rms=0.003300 Jy/beam ! Combined flux in latest and established models = 1.3743 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 63 model components to the UV plane model. ! The established model now contains 63 components and 1.3743 Jy ! Inverting map and beam ! Estimated beam: bmin=1.078 mas, bmaj=3.494 mas, bpa=6.715 degrees ! Estimated noise=2.56155 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00518007 Jy ! Component: 100 - total flux cleaned = 0.00881128 Jy ! Component: 150 - total flux cleaned = 0.0116894 Jy ! Component: 200 - total flux cleaned = 0.0140456 Jy ! Component: 250 - total flux cleaned = 0.015996 Jy ! Component: 300 - total flux cleaned = 0.0176227 Jy ! Component: 350 - total flux cleaned = 0.0189899 Jy ! Component: 400 - total flux cleaned = 0.0201478 Jy ! Component: 450 - total flux cleaned = 0.0211287 Jy ! Component: 500 - total flux cleaned = 0.0219596 Jy ! Component: 550 - total flux cleaned = 0.0226659 Jy ! Component: 600 - total flux cleaned = 0.0231089 Jy ! Component: 650 - total flux cleaned = 0.023201 Jy ! Component: 700 - total flux cleaned = 0.0232912 Jy ! Component: 750 - total flux cleaned = 0.0233574 Jy ! Component: 800 - total flux cleaned = 0.0234436 Jy ! Component: 850 - total flux cleaned = 0.0235073 Jy ! Component: 900 - total flux cleaned = 0.0235494 Jy ! Component: 950 - total flux cleaned = 0.0235905 Jy ! Component: 1000 - total flux cleaned = 0.0236511 Jy ! Component: 1050 - total flux cleaned = 0.0236714 Jy ! Component: 1100 - total flux cleaned = 0.0237109 Jy ! Component: 1150 - total flux cleaned = 0.023769 Jy ! Component: 1200 - total flux cleaned = 0.0237881 Jy ! Component: 1250 - total flux cleaned = 0.0238259 Jy ! Component: 1300 - total flux cleaned = 0.0238447 Jy ! Component: 1350 - total flux cleaned = 0.0238632 Jy ! Component: 1400 - total flux cleaned = 0.0238998 Jy ! Component: 1450 - total flux cleaned = 0.023918 Jy ! Component: 1500 - total flux cleaned = 0.0239356 Jy ! Component: 1550 - total flux cleaned = 0.0239532 Jy ! Component: 1600 - total flux cleaned = 0.0239883 Jy ! Component: 1650 - total flux cleaned = 0.0240055 Jy ! Component: 1700 - total flux cleaned = 0.0240226 Jy ! Component: 1750 - total flux cleaned = 0.0240395 Jy ! Component: 1800 - total flux cleaned = 0.0240563 Jy ! Component: 1850 - total flux cleaned = 0.024089 Jy ! Component: 1900 - total flux cleaned = 0.0241054 Jy ! Component: 1950 - total flux cleaned = 0.0241214 Jy ! Component: 2000 - total flux cleaned = 0.0241375 Jy ! Total flux subtracted in 2000 components = 0.0241375 Jy ! Clean residual min=-0.010456 max=0.009140 Jy/beam ! Clean residual mean=0.000111 rms=0.003000 Jy/beam ! Combined flux in latest and established models = 1.39844 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=1.262757Jy sigma=14.950796 ! Fit after self-cal, rms=1.262757Jy sigma=14.950796 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=0.7028 mas, bmaj=2.181 mas, bpa=4.447 degrees ! Estimated noise=3.77314 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.457588 Jy ! Component: 100 - total flux cleaned = 0.734432 Jy ! Component: 150 - total flux cleaned = 0.901929 Jy ! Component: 200 - total flux cleaned = 1.00698 Jy ! Component: 250 - total flux cleaned = 1.07927 Jy ! Component: 300 - total flux cleaned = 1.13461 Jy ! Component: 350 - total flux cleaned = 1.17912 Jy ! Component: 400 - total flux cleaned = 1.21506 Jy ! Component: 450 - total flux cleaned = 1.24408 Jy ! Component: 500 - total flux cleaned = 1.26752 Jy ! Component: 550 - total flux cleaned = 1.28645 Jy ! Component: 600 - total flux cleaned = 1.30173 Jy ! Component: 650 - total flux cleaned = 1.31408 Jy ! Component: 700 - total flux cleaned = 1.32409 Jy ! Component: 750 - total flux cleaned = 1.3325 Jy ! Component: 800 - total flux cleaned = 1.33985 Jy ! Component: 850 - total flux cleaned = 1.34627 Jy ! Component: 900 - total flux cleaned = 1.3519 Jy ! Component: 950 - total flux cleaned = 1.35685 Jy ! Component: 1000 - total flux cleaned = 1.36124 Jy ! Component: 1050 - total flux cleaned = 1.36518 Jy ! Component: 1100 - total flux cleaned = 1.36877 Jy ! Component: 1150 - total flux cleaned = 1.37204 Jy ! Component: 1200 - total flux cleaned = 1.37503 Jy ! Total flux subtracted in 1200 components = 1.37503 Jy ! Clean residual min=-0.012994 max=0.014271 Jy/beam ! Clean residual mean=-0.000041 rms=0.003277 Jy/beam ! Combined flux in latest and established models = 1.37503 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 75 model components to the UV plane model. ! The established model now contains 75 components and 1.37503 Jy ! Inverting map and beam ! Estimated beam: bmin=1.078 mas, bmaj=3.494 mas, bpa=6.715 degrees ! Estimated noise=2.56155 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00502588 Jy ! Component: 100 - total flux cleaned = 0.00854371 Jy ! Component: 150 - total flux cleaned = 0.0113253 Jy ! Component: 200 - total flux cleaned = 0.0136182 Jy ! Component: 250 - total flux cleaned = 0.0155337 Jy ! Component: 300 - total flux cleaned = 0.0171565 Jy ! Component: 350 - total flux cleaned = 0.0185346 Jy ! Component: 400 - total flux cleaned = 0.0197055 Jy ! Component: 450 - total flux cleaned = 0.0207005 Jy ! Component: 500 - total flux cleaned = 0.0215462 Jy ! Component: 550 - total flux cleaned = 0.0222657 Jy ! Component: 600 - total flux cleaned = 0.02288 Jy ! Component: 650 - total flux cleaned = 0.0231424 Jy ! Component: 700 - total flux cleaned = 0.0232259 Jy ! Component: 750 - total flux cleaned = 0.0233075 Jy ! Component: 800 - total flux cleaned = 0.0233874 Jy ! Component: 850 - total flux cleaned = 0.0234846 Jy ! Component: 900 - total flux cleaned = 0.0235605 Jy ! Component: 950 - total flux cleaned = 0.0236532 Jy ! Component: 1000 - total flux cleaned = 0.0237077 Jy ! Component: 1050 - total flux cleaned = 0.0237611 Jy ! Component: 1100 - total flux cleaned = 0.0237788 Jy ! Component: 1150 - total flux cleaned = 0.0238132 Jy ! Component: 1200 - total flux cleaned = 0.0238301 Jy ! Component: 1250 - total flux cleaned = 0.0238468 Jy ! Component: 1300 - total flux cleaned = 0.0238801 Jy ! Component: 1350 - total flux cleaned = 0.0238967 Jy ! Component: 1400 - total flux cleaned = 0.023913 Jy ! Component: 1450 - total flux cleaned = 0.0239291 Jy ! Component: 1500 - total flux cleaned = 0.0239449 Jy ! Component: 1550 - total flux cleaned = 0.0239607 Jy ! Component: 1600 - total flux cleaned = 0.0239761 Jy ! Component: 1650 - total flux cleaned = 0.0239758 Jy ! Component: 1700 - total flux cleaned = 0.023991 Jy ! Component: 1750 - total flux cleaned = 0.0240064 Jy ! Component: 1800 - total flux cleaned = 0.0240215 Jy ! Component: 1850 - total flux cleaned = 0.0240214 Jy ! Component: 1900 - total flux cleaned = 0.0240364 Jy ! Component: 1950 - total flux cleaned = 0.0240511 Jy ! Component: 2000 - total flux cleaned = 0.0240658 Jy ! Total flux subtracted in 2000 components = 0.0240658 Jy ! Clean residual min=-0.010451 max=0.009336 Jy/beam ! Clean residual mean=0.000113 rms=0.003010 Jy/beam ! Combined flux in latest and established models = 1.3991 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 45 model components to the UV plane model. ! The established model now contains 117 components and 1.3991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089849Jy sigma=0.846456 ! Fit after self-cal, rms=0.089361Jy sigma=0.839779 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=0.089361Jy sigma=0.839779 ! Fit after self-cal, rms=0.089199Jy sigma=0.833870 2 ! Syntax error in line: ! 2 ! ^ ! Found constant: 2.000 ! Where a command or assignment expression was expected. ! uncalib selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089199Jy sigma=0.833870 ! Fit after self-cal, rms=0.089202Jy sigma=0.833869 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=0.089202Jy sigma=0.833869 ! Fit after self-cal, rms=0.084189Jy sigma=0.746670 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=1.266235Jy sigma=14.950795 ! Fit after self-cal, rms=1.266235Jy sigma=14.950795 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=0.7024 mas, bmaj=2.183 mas, bpa=4.516 degrees ! Estimated noise=3.7835 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.458846 Jy ! Component: 100 - total flux cleaned = 0.736451 Jy ! Component: 150 - total flux cleaned = 0.904404 Jy ! Component: 200 - total flux cleaned = 1.0095 Jy ! Component: 250 - total flux cleaned = 1.08202 Jy ! Component: 300 - total flux cleaned = 1.13777 Jy ! Component: 350 - total flux cleaned = 1.18265 Jy ! Component: 400 - total flux cleaned = 1.2189 Jy ! Component: 450 - total flux cleaned = 1.24818 Jy ! Component: 500 - total flux cleaned = 1.27182 Jy ! Component: 550 - total flux cleaned = 1.29092 Jy ! Component: 600 - total flux cleaned = 1.30635 Jy ! Component: 650 - total flux cleaned = 1.31881 Jy ! Component: 700 - total flux cleaned = 1.32888 Jy ! Component: 750 - total flux cleaned = 1.33721 Jy ! Component: 800 - total flux cleaned = 1.34438 Jy ! Component: 850 - total flux cleaned = 1.35065 Jy ! Component: 900 - total flux cleaned = 1.35617 Jy ! Component: 950 - total flux cleaned = 1.36103 Jy ! Component: 1000 - total flux cleaned = 1.36542 Jy ! Component: 1050 - total flux cleaned = 1.36943 Jy ! Component: 1100 - total flux cleaned = 1.37309 Jy ! Component: 1150 - total flux cleaned = 1.37645 Jy ! Component: 1200 - total flux cleaned = 1.37953 Jy ! Total flux subtracted in 1200 components = 1.37953 Jy ! Clean residual min=-0.010895 max=0.011073 Jy/beam ! Clean residual mean=-0.000047 rms=0.002858 Jy/beam ! Combined flux in latest and established models = 1.37953 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 71 model components to the UV plane model. ! The established model now contains 71 components and 1.37953 Jy ! Inverting map and beam ! Estimated beam: bmin=1.08 mas, bmaj=3.506 mas, bpa=6.788 degrees ! Estimated noise=2.56222 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00420065 Jy ! Component: 100 - total flux cleaned = 0.00758553 Jy ! Component: 150 - total flux cleaned = 0.0103979 Jy ! Component: 200 - total flux cleaned = 0.0127757 Jy ! Component: 250 - total flux cleaned = 0.0147886 Jy ! Component: 300 - total flux cleaned = 0.0164961 Jy ! Component: 350 - total flux cleaned = 0.0179453 Jy ! Component: 400 - total flux cleaned = 0.0191756 Jy ! Component: 450 - total flux cleaned = 0.0202222 Jy ! Component: 500 - total flux cleaned = 0.021115 Jy ! Component: 550 - total flux cleaned = 0.0218768 Jy ! Component: 600 - total flux cleaned = 0.0223551 Jy ! Component: 650 - total flux cleaned = 0.0225026 Jy ! Component: 700 - total flux cleaned = 0.0226443 Jy ! Component: 750 - total flux cleaned = 0.0227805 Jy ! Component: 800 - total flux cleaned = 0.0228896 Jy ! Component: 850 - total flux cleaned = 0.0230154 Jy ! Component: 900 - total flux cleaned = 0.0231167 Jy ! Component: 950 - total flux cleaned = 0.0232146 Jy ! Component: 1000 - total flux cleaned = 0.0233274 Jy ! Component: 1050 - total flux cleaned = 0.023418 Jy ! Component: 1100 - total flux cleaned = 0.0235057 Jy ! Component: 1150 - total flux cleaned = 0.0235399 Jy ! Component: 1200 - total flux cleaned = 0.0235735 Jy ! Component: 1250 - total flux cleaned = 0.0236065 Jy ! Component: 1300 - total flux cleaned = 0.0236231 Jy ! Component: 1350 - total flux cleaned = 0.0236549 Jy ! Component: 1400 - total flux cleaned = 0.023702 Jy ! Component: 1450 - total flux cleaned = 0.0237172 Jy ! Component: 1500 - total flux cleaned = 0.0237473 Jy ! Component: 1550 - total flux cleaned = 0.0237773 Jy ! Component: 1600 - total flux cleaned = 0.0238063 Jy ! Component: 1650 - total flux cleaned = 0.0238352 Jy ! Component: 1700 - total flux cleaned = 0.0238496 Jy ! Component: 1750 - total flux cleaned = 0.0238638 Jy ! Component: 1800 - total flux cleaned = 0.0238776 Jy ! Component: 1850 - total flux cleaned = 0.0238913 Jy ! Component: 1900 - total flux cleaned = 0.0239048 Jy ! Component: 1950 - total flux cleaned = 0.0239048 Jy ! Component: 2000 - total flux cleaned = 0.0239182 Jy ! Total flux subtracted in 2000 components = 0.0239182 Jy ! Clean residual min=-0.006562 max=0.006168 Jy/beam ! Clean residual mean=0.000093 rms=0.001717 Jy/beam ! Combined flux in latest and established models = 1.40345 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=0.75,1.5,3.0,6.0,12,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.08 x 3.506 at 6.788 degrees (North through East) ! Clean map min=-0.0064827 max=1.2515 Jy/beam ! Clean map min=-0.0064827 max=1.2558 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Adding 52 model components to the UV plane model. ! The established model now contains 120 components and 1.40345 Jy ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00104571 Jy ! Component: 100 - total flux cleaned = -0.00155986 Jy ! Component: 150 - total flux cleaned = -0.00175572 Jy ! Component: 200 - total flux cleaned = -0.00131809 Jy ! Component: 250 - total flux cleaned = -0.000728759 Jy ! Component: 300 - total flux cleaned = -0.000324474 Jy ! Component: 350 - total flux cleaned = 0.000303431 Jy ! Component: 400 - total flux cleaned = 0.000759368 Jy ! Component: 450 - total flux cleaned = 0.00157255 Jy ! Component: 500 - total flux cleaned = 0.00200293 Jy ! Component: 550 - total flux cleaned = 0.00263271 Jy ! Component: 600 - total flux cleaned = 0.00304072 Jy ! Component: 650 - total flux cleaned = 0.00323931 Jy ! Component: 700 - total flux cleaned = 0.00349952 Jy ! Component: 750 - total flux cleaned = 0.00375322 Jy ! Component: 800 - total flux cleaned = 0.00381503 Jy ! Component: 850 - total flux cleaned = 0.00405735 Jy ! Component: 900 - total flux cleaned = 0.00447403 Jy ! Component: 950 - total flux cleaned = 0.00494049 Jy ! Component: 1000 - total flux cleaned = 0.00534221 Jy ! Component: 1050 - total flux cleaned = 0.00562498 Jy ! Component: 1100 - total flux cleaned = 0.00595698 Jy ! Component: 1150 - total flux cleaned = 0.00622822 Jy ! Component: 1200 - total flux cleaned = 0.00654813 Jy ! Component: 1250 - total flux cleaned = 0.00681008 Jy ! Component: 1300 - total flux cleaned = 0.00686294 Jy ! Component: 1350 - total flux cleaned = 0.00717124 Jy ! Component: 1400 - total flux cleaned = 0.00742308 Jy ! Component: 1450 - total flux cleaned = 0.00762165 Jy ! Component: 1500 - total flux cleaned = 0.00786605 Jy ! Component: 1550 - total flux cleaned = 0.00815452 Jy ! Component: 1600 - total flux cleaned = 0.0082974 Jy ! Component: 1650 - total flux cleaned = 0.0087198 Jy ! Component: 1700 - total flux cleaned = 0.00904331 Jy ! Component: 1750 - total flux cleaned = 0.00940925 Jy ! Component: 1800 - total flux cleaned = 0.00977076 Jy ! Component: 1850 - total flux cleaned = 0.0101725 Jy ! Component: 1900 - total flux cleaned = 0.0103937 Jy ! Component: 1950 - total flux cleaned = 0.0108311 Jy ! Component: 2000 - total flux cleaned = 0.0111769 Jy ! Component: 2050 - total flux cleaned = 0.0115189 Jy ! Component: 2100 - total flux cleaned = 0.0118571 Jy ! Component: 2150 - total flux cleaned = 0.0121914 Jy ! Component: 2200 - total flux cleaned = 0.0126459 Jy ! Component: 2250 - total flux cleaned = 0.0130959 Jy ! Component: 2300 - total flux cleaned = 0.0134606 Jy ! Component: 2350 - total flux cleaned = 0.0137012 Jy ! Component: 2400 - total flux cleaned = 0.0140985 Jy ! Component: 2450 - total flux cleaned = 0.0144525 Jy ! Component: 2500 - total flux cleaned = 0.0146474 Jy ! Component: 2550 - total flux cleaned = 0.0149181 Jy ! Component: 2600 - total flux cleaned = 0.0151486 Jy ! Component: 2650 - total flux cleaned = 0.0154526 Jy ! Component: 2700 - total flux cleaned = 0.0156412 Jy ! Component: 2750 - total flux cleaned = 0.0159774 Jy ! Component: 2800 - total flux cleaned = 0.0161629 Jy ! Component: 2850 - total flux cleaned = 0.0163099 Jy ! Component: 2900 - total flux cleaned = 0.016566 Jy ! Component: 2950 - total flux cleaned = 0.0168562 Jy ! Component: 3000 - total flux cleaned = 0.0169999 Jy ! Component: 3050 - total flux cleaned = 0.0172501 Jy ! Component: 3100 - total flux cleaned = 0.0173916 Jy ! Component: 3150 - total flux cleaned = 0.0174977 Jy ! Component: 3200 - total flux cleaned = 0.0178132 Jy ! Component: 3250 - total flux cleaned = 0.0181265 Jy ! Component: 3300 - total flux cleaned = 0.0181957 Jy ! Component: 3350 - total flux cleaned = 0.0185052 Jy ! Component: 3400 - total flux cleaned = 0.0187442 Jy ! Component: 3450 - total flux cleaned = 0.0190495 Jy ! Component: 3500 - total flux cleaned = 0.019218 Jy ! Component: 3550 - total flux cleaned = 0.0195538 Jy ! Component: 3600 - total flux cleaned = 0.0198873 Jy ! Component: 3650 - total flux cleaned = 0.0199534 Jy ! Component: 3700 - total flux cleaned = 0.0202505 Jy ! Component: 3750 - total flux cleaned = 0.0204803 Jy ! Component: 3800 - total flux cleaned = 0.020807 Jy ! Component: 3850 - total flux cleaned = 0.0210344 Jy ! Component: 3900 - total flux cleaned = 0.0211962 Jy ! Component: 3950 - total flux cleaned = 0.021518 Jy ! Component: 4000 - total flux cleaned = 0.0217421 Jy ! Component: 4050 - total flux cleaned = 0.0219966 Jy ! Total flux subtracted in 4096 components = 0.0222182 Jy ! Clean residual min=-0.001830 max=0.001817 Jy/beam ! Clean residual mean=0.000055 rms=0.000631 Jy/beam ! Combined flux in latest and established models = 1.42567 Jy levs=0.75,1.5,3.0,6.0,12,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.08 x 3.506 at 6.788 degrees (North through East) ! Clean map min=-0.0018297 max=1.2561 Jy/beam ! Clean map min=-0.0045289 max=1.2561 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 J1802-3940_X ! Writing UV FITS file: J1802-3940_X.uvf ! Writing 334 model components to file: J1802-3940_X.mod ! wwins: Wrote 5 windows to J1802-3940_X.win ! Adding 214 model components to the UV plane model. ! The established model now contains 334 components and 1.42567 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.08 x 3.506 at 6.788 degrees (North through East) ! Clean map min=-0.0044899 max=1.256 Jy/beam ! Writing clean map to FITS file: J1802-3940_X.fits ! Writing difmap environment to: J1802-3940_X.par quit ! Quitting program ! Log file difmap.log_57 closed on Fri Dec 15 22:16:19 2017