! Started logfile: difmap.log_47 on Mon Dec 11 00:28:32 2017 ![@/tmp/difmap__15377.1] ! Obeying initialization file: /tmp/difmap__15377.1 ![@/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__15377.2] ![Exited script file: /tmp/difmap__15377.2] obs J1939-1525_X_uva.fits ! Reading UV FITS file: J1939-1525_X_uva.fits ! AN table 1: 52 integrations on 6 of 6 possible baselines. ! AN table 2: 14 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.596603 visibilities/baseline/integration-bin. ! Found source: J1939-1525 ! ! 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 74 lines of history. ! ! Reading 2248 visibilities. ![Exited script file: /tmp/difmap__15377.1] 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 62 telescope corrections were flagged in sub-array 1. ! A total of 32 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 62 telescope corrections were flagged in sub-array 1. ! A total of 32 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 62 telescope corrections were flagged in sub-array 1. ! A total of 32 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 62 telescope corrections were flagged in sub-array 1. ! A total of 32 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.471824Jy sigma=20.235003 ! Fit after self-cal, rms=0.167538Jy sigma=1.761681 ! 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 ! Applying 9 buffered edits. proj ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help flag 1:hn ! No telescope name matches 'hn'. ! Error occured in command: flag ! flag 1:hh ! Flagging baselines of antenna 1:HH in the currently selected channels. 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=0.741 mas, bmaj=1.963 mas, bpa=-6.676 degrees ! Estimated noise=1.56843 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.652331 Jy ! Component: 100 - total flux cleaned = 0.88989 Jy ! Component: 150 - total flux cleaned = 0.976426 Jy ! Component: 200 - total flux cleaned = 1.01348 Jy ! Total flux subtracted in 200 components = 1.01348 Jy ! Clean residual min=-0.009112 max=0.028327 Jy/beam ! Clean residual mean=0.000430 rms=0.003114 Jy/beam ! Combined flux in latest and established models = 1.01348 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 140 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 140 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 140 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 140 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.053334Jy sigma=15.596536 ! Fit after self-cal, rms=1.054422Jy sigma=15.900665 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=0.7388 mas, bmaj=1.958 mas, bpa=-6.669 degrees ! Estimated noise=1.57923 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.405454 Jy ! Component: 100 - total flux cleaned = 0.650756 Jy ! Component: 150 - total flux cleaned = 0.799165 Jy ! Component: 200 - total flux cleaned = 0.888953 Jy ! Component: 250 - total flux cleaned = 0.943276 Jy ! Component: 300 - total flux cleaned = 0.976164 Jy ! Component: 350 - total flux cleaned = 0.997417 Jy ! Component: 400 - total flux cleaned = 1.01363 Jy ! Component: 450 - total flux cleaned = 1.02662 Jy ! Component: 500 - total flux cleaned = 1.03719 Jy ! Component: 550 - total flux cleaned = 1.04582 Jy ! Component: 600 - total flux cleaned = 1.05287 Jy ! Component: 650 - total flux cleaned = 1.05863 Jy ! Component: 700 - total flux cleaned = 1.0634 Jy ! Component: 750 - total flux cleaned = 1.06736 Jy ! Component: 800 - total flux cleaned = 1.07066 Jy ! Total flux subtracted in 800 components = 1.07066 Jy ! Clean residual min=-0.008531 max=0.014575 Jy/beam ! Clean residual mean=0.000297 rms=0.002293 Jy/beam ! Combined flux in latest and established models = 1.07066 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 26 model components to the UV plane model. ! The established model now contains 26 components and 1.07066 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9593 mas, bmaj=2.554 mas, bpa=-7.454 degrees ! Estimated noise=1.18203 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00692328 Jy ! Component: 100 - total flux cleaned = 0.0121215 Jy ! Component: 150 - total flux cleaned = 0.0160629 Jy ! Component: 200 - total flux cleaned = 0.0190621 Jy ! Component: 250 - total flux cleaned = 0.021349 Jy ! Component: 300 - total flux cleaned = 0.0230954 Jy ! Component: 350 - total flux cleaned = 0.0244359 Jy ! Component: 400 - total flux cleaned = 0.0254656 Jy ! Component: 450 - total flux cleaned = 0.0262565 Jy ! Component: 500 - total flux cleaned = 0.0268639 Jy ! Component: 550 - total flux cleaned = 0.0273305 Jy ! Component: 600 - total flux cleaned = 0.0275843 Jy ! Component: 650 - total flux cleaned = 0.0276509 Jy ! Component: 700 - total flux cleaned = 0.0276891 Jy ! Component: 750 - total flux cleaned = 0.0277389 Jy ! Component: 800 - total flux cleaned = 0.027775 Jy ! Component: 850 - total flux cleaned = 0.02781 Jy ! Component: 900 - total flux cleaned = 0.0278554 Jy ! Component: 950 - total flux cleaned = 0.0278884 Jy ! Component: 1000 - total flux cleaned = 0.0279206 Jy ! Component: 1050 - total flux cleaned = 0.0279521 Jy ! Component: 1100 - total flux cleaned = 0.0279827 Jy ! Component: 1150 - total flux cleaned = 0.0280126 Jy ! Component: 1200 - total flux cleaned = 0.0280417 Jy ! Total flux subtracted in 1200 components = 0.0280417 Jy ! Clean residual min=-0.007347 max=0.012600 Jy/beam ! Clean residual mean=0.000434 rms=0.002453 Jy/beam ! Combined flux in latest and established models = 1.0987 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=1.054422Jy sigma=15.900665 ! Fit after self-cal, rms=1.054422Jy sigma=15.900665 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=0.7388 mas, bmaj=1.958 mas, bpa=-6.669 degrees ! Estimated noise=1.57923 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.405454 Jy ! Component: 100 - total flux cleaned = 0.650756 Jy ! Component: 150 - total flux cleaned = 0.799165 Jy ! Component: 200 - total flux cleaned = 0.888953 Jy ! Component: 250 - total flux cleaned = 0.943276 Jy ! Component: 300 - total flux cleaned = 0.976164 Jy ! Component: 350 - total flux cleaned = 0.997417 Jy ! Component: 400 - total flux cleaned = 1.01363 Jy ! Component: 450 - total flux cleaned = 1.02662 Jy ! Component: 500 - total flux cleaned = 1.03719 Jy ! Component: 550 - total flux cleaned = 1.04595 Jy ! Component: 600 - total flux cleaned = 1.05335 Jy ! Component: 650 - total flux cleaned = 1.05964 Jy ! Component: 700 - total flux cleaned = 1.06498 Jy ! Component: 750 - total flux cleaned = 1.06962 Jy ! Component: 800 - total flux cleaned = 1.07373 Jy ! Total flux subtracted in 800 components = 1.07373 Jy ! Clean residual min=-0.008584 max=0.013665 Jy/beam ! Clean residual mean=0.000290 rms=0.002251 Jy/beam ! Combined flux in latest and established models = 1.07373 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 29 model components to the UV plane model. ! The established model now contains 29 components and 1.07373 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9593 mas, bmaj=2.554 mas, bpa=-7.454 degrees ! Estimated noise=1.18203 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00769361 Jy ! Component: 100 - total flux cleaned = 0.0133563 Jy ! Component: 150 - total flux cleaned = 0.0177475 Jy ! Component: 200 - total flux cleaned = 0.0213276 Jy ! Component: 250 - total flux cleaned = 0.0242833 Jy ! Component: 300 - total flux cleaned = 0.0267328 Jy ! Component: 350 - total flux cleaned = 0.0287674 Jy ! Component: 400 - total flux cleaned = 0.0304596 Jy ! Component: 450 - total flux cleaned = 0.0318712 Jy ! Component: 500 - total flux cleaned = 0.0330511 Jy ! Component: 550 - total flux cleaned = 0.0340372 Jy ! Component: 600 - total flux cleaned = 0.0348626 Jy ! Component: 650 - total flux cleaned = 0.0355545 Jy ! Component: 700 - total flux cleaned = 0.0361344 Jy ! Component: 750 - total flux cleaned = 0.0364738 Jy ! Component: 800 - total flux cleaned = 0.036565 Jy ! Component: 850 - total flux cleaned = 0.0366182 Jy ! Component: 900 - total flux cleaned = 0.0366881 Jy ! Component: 950 - total flux cleaned = 0.0367565 Jy ! Component: 1000 - total flux cleaned = 0.0368066 Jy ! Component: 1050 - total flux cleaned = 0.036872 Jy ! Component: 1100 - total flux cleaned = 0.0369365 Jy ! Component: 1150 - total flux cleaned = 0.0369839 Jy ! Component: 1200 - total flux cleaned = 0.0370461 Jy ! Total flux subtracted in 1200 components = 0.0370461 Jy ! Clean residual min=-0.006798 max=0.009758 Jy/beam ! Clean residual mean=0.000389 rms=0.002315 Jy/beam ! Combined flux in latest and established models = 1.11078 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=1.054422Jy sigma=15.900665 ! Fit after self-cal, rms=1.054422Jy sigma=15.900665 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=0.7388 mas, bmaj=1.958 mas, bpa=-6.669 degrees ! Estimated noise=1.57923 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.405454 Jy ! Component: 100 - total flux cleaned = 0.650756 Jy ! Component: 150 - total flux cleaned = 0.799165 Jy ! Component: 200 - total flux cleaned = 0.888953 Jy ! Component: 250 - total flux cleaned = 0.943276 Jy ! Component: 300 - total flux cleaned = 0.976164 Jy ! Component: 350 - total flux cleaned = 0.997417 Jy ! Component: 400 - total flux cleaned = 1.01363 Jy ! Component: 450 - total flux cleaned = 1.02662 Jy ! Component: 500 - total flux cleaned = 1.03719 Jy ! Component: 550 - total flux cleaned = 1.04595 Jy ! Component: 600 - total flux cleaned = 1.05335 Jy ! Component: 650 - total flux cleaned = 1.05964 Jy ! Component: 700 - total flux cleaned = 1.06498 Jy ! Component: 750 - total flux cleaned = 1.06962 Jy ! Component: 800 - total flux cleaned = 1.07373 Jy ! Total flux subtracted in 800 components = 1.07373 Jy ! Clean residual min=-0.008584 max=0.013665 Jy/beam ! Clean residual mean=0.000290 rms=0.002251 Jy/beam ! Combined flux in latest and established models = 1.07373 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 29 model components to the UV plane model. ! The established model now contains 29 components and 1.07373 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9593 mas, bmaj=2.554 mas, bpa=-7.454 degrees ! Estimated noise=1.18203 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00769361 Jy ! Component: 100 - total flux cleaned = 0.0133563 Jy ! Component: 150 - total flux cleaned = 0.017744 Jy ! Component: 200 - total flux cleaned = 0.0213069 Jy ! Component: 250 - total flux cleaned = 0.0242378 Jy ! Component: 300 - total flux cleaned = 0.0266539 Jy ! Component: 350 - total flux cleaned = 0.0286465 Jy ! Component: 400 - total flux cleaned = 0.030295 Jy ! Component: 450 - total flux cleaned = 0.0316606 Jy ! Component: 500 - total flux cleaned = 0.0327919 Jy ! Component: 550 - total flux cleaned = 0.0337292 Jy ! Component: 600 - total flux cleaned = 0.0345063 Jy ! Component: 650 - total flux cleaned = 0.0351504 Jy ! Component: 700 - total flux cleaned = 0.0356846 Jy ! Component: 750 - total flux cleaned = 0.0360455 Jy ! Component: 800 - total flux cleaned = 0.0361283 Jy ! Component: 850 - total flux cleaned = 0.0361933 Jy ! Component: 900 - total flux cleaned = 0.0362566 Jy ! Component: 950 - total flux cleaned = 0.0363346 Jy ! Component: 1000 - total flux cleaned = 0.0363956 Jy ! Component: 1050 - total flux cleaned = 0.0364554 Jy ! Component: 1100 - total flux cleaned = 0.036514 Jy ! Component: 1150 - total flux cleaned = 0.0365857 Jy ! Component: 1200 - total flux cleaned = 0.0366418 Jy ! Total flux subtracted in 1200 components = 0.0366418 Jy ! Clean residual min=-0.006858 max=0.009799 Jy/beam ! Clean residual mean=0.000390 rms=0.002319 Jy/beam ! Combined flux in latest and established models = 1.11038 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 28 model components to the UV plane model. ! The established model now contains 49 components and 1.11038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074993Jy sigma=1.033514 ! Fit after self-cal, rms=0.074422Jy sigma=1.024810 selfcal true,true,1.e6 ! Performing amp+phase self-cal over 1e+06 minute time intervals ! ! Correcting IF 1. ! A total of 6 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 6 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 6 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 6 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=0.074422Jy sigma=1.024810 ! Fit after self-cal, rms=0.066568Jy sigma=0.912913 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=1.058313Jy sigma=15.919485 ! Fit after self-cal, rms=1.058313Jy sigma=15.919485 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=0.759 mas, bmaj=2.009 mas, bpa=-4.446 degrees ! Estimated noise=1.60356 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.407876 Jy ! Component: 100 - total flux cleaned = 0.654644 Jy ! Component: 150 - total flux cleaned = 0.80394 Jy ! Component: 200 - total flux cleaned = 0.894264 Jy ! Component: 250 - total flux cleaned = 0.948912 Jy ! Component: 300 - total flux cleaned = 0.982111 Jy ! Component: 350 - total flux cleaned = 1.00373 Jy ! Component: 400 - total flux cleaned = 1.02041 Jy ! Component: 450 - total flux cleaned = 1.0338 Jy ! Component: 500 - total flux cleaned = 1.04469 Jy ! Component: 550 - total flux cleaned = 1.05356 Jy ! Component: 600 - total flux cleaned = 1.06084 Jy ! Component: 650 - total flux cleaned = 1.067 Jy ! Component: 700 - total flux cleaned = 1.07226 Jy ! Component: 750 - total flux cleaned = 1.07674 Jy ! Component: 800 - total flux cleaned = 1.08057 Jy ! Total flux subtracted in 800 components = 1.08057 Jy ! Clean residual min=-0.006661 max=0.008395 Jy/beam ! Clean residual mean=0.000163 rms=0.001866 Jy/beam ! Combined flux in latest and established models = 1.08057 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 24 model components to the UV plane model. ! The established model now contains 24 components and 1.08057 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9811 mas, bmaj=2.61 mas, bpa=-5.8 degrees ! Estimated noise=1.20034 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00543302 Jy ! Component: 100 - total flux cleaned = 0.00950613 Jy ! Component: 150 - total flux cleaned = 0.0127004 Jy ! Component: 200 - total flux cleaned = 0.0152467 Jy ! Component: 250 - total flux cleaned = 0.017301 Jy ! Component: 300 - total flux cleaned = 0.0189702 Jy ! Component: 350 - total flux cleaned = 0.0203362 Jy ! Component: 400 - total flux cleaned = 0.021458 Jy ! Component: 450 - total flux cleaned = 0.0223827 Jy ! Component: 500 - total flux cleaned = 0.0231477 Jy ! Component: 550 - total flux cleaned = 0.0237808 Jy ! Component: 600 - total flux cleaned = 0.0243049 Jy ! Component: 650 - total flux cleaned = 0.024739 Jy ! Component: 700 - total flux cleaned = 0.0250991 Jy ! Component: 750 - total flux cleaned = 0.0253978 Jy ! Component: 800 - total flux cleaned = 0.0255325 Jy ! Component: 850 - total flux cleaned = 0.0255621 Jy ! Component: 900 - total flux cleaned = 0.0256103 Jy ! Component: 950 - total flux cleaned = 0.0256482 Jy ! Component: 1000 - total flux cleaned = 0.0256853 Jy ! Component: 1050 - total flux cleaned = 0.0257127 Jy ! Component: 1100 - total flux cleaned = 0.0257486 Jy ! Component: 1150 - total flux cleaned = 0.0257752 Jy ! Component: 1200 - total flux cleaned = 0.0257926 Jy ! Total flux subtracted in 1200 components = 0.0257926 Jy ! Clean residual min=-0.004834 max=0.007488 Jy/beam ! Clean residual mean=0.000231 rms=0.001723 Jy/beam ! Combined flux in latest and established models = 1.10636 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 44 model components to the UV plane model. ! The established model now contains 64 components and 1.10636 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066346Jy sigma=0.909984 ! Fit after self-cal, rms=0.066286Jy sigma=0.909309 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=0.066286Jy sigma=0.909309 ! Fit after self-cal, rms=0.055118Jy sigma=0.751342 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=1.059316Jy sigma=15.919485 ! Fit after self-cal, rms=1.059316Jy sigma=15.919485 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=0.7595 mas, bmaj=2.014 mas, bpa=-4.462 degrees ! Estimated noise=1.60657 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.408643 Jy ! Component: 100 - total flux cleaned = 0.655875 Jy ! Component: 150 - total flux cleaned = 0.805452 Jy ! Component: 200 - total flux cleaned = 0.895946 Jy ! Component: 250 - total flux cleaned = 0.950696 Jy ! Component: 300 - total flux cleaned = 0.983936 Jy ! Component: 350 - total flux cleaned = 1.00544 Jy ! Component: 400 - total flux cleaned = 1.02195 Jy ! Component: 450 - total flux cleaned = 1.03519 Jy ! Component: 500 - total flux cleaned = 1.04593 Jy ! Component: 550 - total flux cleaned = 1.05467 Jy ! Component: 600 - total flux cleaned = 1.06181 Jy ! Component: 650 - total flux cleaned = 1.06778 Jy ! Component: 700 - total flux cleaned = 1.07283 Jy ! Component: 750 - total flux cleaned = 1.07712 Jy ! Component: 800 - total flux cleaned = 1.08077 Jy ! Component: 850 - total flux cleaned = 1.08388 Jy ! Component: 900 - total flux cleaned = 1.08653 Jy ! Component: 950 - total flux cleaned = 1.0888 Jy ! Component: 1000 - total flux cleaned = 1.09076 Jy ! Component: 1050 - total flux cleaned = 1.09249 Jy ! Component: 1100 - total flux cleaned = 1.09402 Jy ! Component: 1150 - total flux cleaned = 1.09538 Jy ! Component: 1200 - total flux cleaned = 1.09659 Jy ! Total flux subtracted in 1200 components = 1.09659 Jy ! Clean residual min=-0.004713 max=0.005269 Jy/beam ! Clean residual mean=0.000038 rms=0.001255 Jy/beam ! Combined flux in latest and established models = 1.09659 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 36 model components to the UV plane model. ! The established model now contains 36 components and 1.09659 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9823 mas, bmaj=2.622 mas, bpa=-5.797 degrees ! Estimated noise=1.20019 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00202152 Jy ! Component: 100 - total flux cleaned = 0.00359237 Jy ! Component: 150 - total flux cleaned = 0.00485156 Jy ! Component: 200 - total flux cleaned = 0.00587521 Jy ! Component: 250 - total flux cleaned = 0.00670935 Jy ! Component: 300 - total flux cleaned = 0.00739498 Jy ! Component: 350 - total flux cleaned = 0.0079603 Jy ! Component: 400 - total flux cleaned = 0.00842671 Jy ! Component: 450 - total flux cleaned = 0.00881176 Jy ! Component: 500 - total flux cleaned = 0.0091298 Jy ! Component: 550 - total flux cleaned = 0.00933398 Jy ! Component: 600 - total flux cleaned = 0.00938291 Jy ! Component: 650 - total flux cleaned = 0.00943883 Jy ! Component: 700 - total flux cleaned = 0.00948315 Jy ! Component: 750 - total flux cleaned = 0.00952582 Jy ! Component: 800 - total flux cleaned = 0.00956678 Jy ! Component: 850 - total flux cleaned = 0.00960605 Jy ! Component: 900 - total flux cleaned = 0.00964368 Jy ! Component: 950 - total flux cleaned = 0.0096799 Jy ! Component: 1000 - total flux cleaned = 0.00971453 Jy ! Component: 1050 - total flux cleaned = 0.00974787 Jy ! Component: 1100 - total flux cleaned = 0.00977976 Jy ! Component: 1150 - total flux cleaned = 0.00979222 Jy ! Component: 1200 - total flux cleaned = 0.00980446 Jy ! Component: 1250 - total flux cleaned = 0.00981649 Jy ! Component: 1300 - total flux cleaned = 0.00982838 Jy ! Component: 1350 - total flux cleaned = 0.00983426 Jy ! Component: 1400 - total flux cleaned = 0.00984584 Jy ! Component: 1450 - total flux cleaned = 0.0098573 Jy ! Component: 1500 - total flux cleaned = 0.00986867 Jy ! Component: 1550 - total flux cleaned = 0.00987976 Jy ! Component: 1600 - total flux cleaned = 0.00988541 Jy ! Component: 1650 - total flux cleaned = 0.00989616 Jy ! Component: 1700 - total flux cleaned = 0.00990146 Jy ! Component: 1750 - total flux cleaned = 0.00991202 Jy ! Component: 1800 - total flux cleaned = 0.00991722 Jy ! Component: 1850 - total flux cleaned = 0.0099224 Jy ! Component: 1900 - total flux cleaned = 0.00993266 Jy ! Component: 1950 - total flux cleaned = 0.00993773 Jy ! Component: 2000 - total flux cleaned = 0.00994778 Jy ! Total flux subtracted in 2000 components = 0.00994778 Jy ! Clean residual min=-0.003394 max=0.003399 Jy/beam ! Clean residual mean=0.000018 rms=0.000903 Jy/beam ! Combined flux in latest and established models = 1.10653 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=1.059316Jy sigma=15.919485 ! Fit after self-cal, rms=1.059316Jy sigma=15.919485 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=0.7595 mas, bmaj=2.014 mas, bpa=-4.462 degrees ! Estimated noise=1.60657 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.408643 Jy ! Component: 100 - total flux cleaned = 0.655875 Jy ! Component: 150 - total flux cleaned = 0.805452 Jy ! Component: 200 - total flux cleaned = 0.895946 Jy ! Component: 250 - total flux cleaned = 0.950696 Jy ! Component: 300 - total flux cleaned = 0.983936 Jy ! Component: 350 - total flux cleaned = 1.00544 Jy ! Component: 400 - total flux cleaned = 1.02195 Jy ! Component: 450 - total flux cleaned = 1.03519 Jy ! Component: 500 - total flux cleaned = 1.04593 Jy ! Component: 550 - total flux cleaned = 1.05467 Jy ! Component: 600 - total flux cleaned = 1.06181 Jy ! Component: 650 - total flux cleaned = 1.06778 Jy ! Component: 700 - total flux cleaned = 1.07283 Jy ! Component: 750 - total flux cleaned = 1.07712 Jy ! Component: 800 - total flux cleaned = 1.08077 Jy ! Component: 850 - total flux cleaned = 1.08388 Jy ! Component: 900 - total flux cleaned = 1.08653 Jy ! Component: 950 - total flux cleaned = 1.08883 Jy ! Component: 1000 - total flux cleaned = 1.09085 Jy ! Component: 1050 - total flux cleaned = 1.09266 Jy ! Component: 1100 - total flux cleaned = 1.09427 Jy ! Component: 1150 - total flux cleaned = 1.09572 Jy ! Component: 1200 - total flux cleaned = 1.09701 Jy ! Total flux subtracted in 1200 components = 1.09701 Jy ! Clean residual min=-0.004681 max=0.005142 Jy/beam ! Clean residual mean=0.000037 rms=0.001249 Jy/beam ! Combined flux in latest and established models = 1.09701 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 38 model components to the UV plane model. ! The established model now contains 38 components and 1.09701 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9823 mas, bmaj=2.622 mas, bpa=-5.797 degrees ! Estimated noise=1.20019 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00208424 Jy ! Component: 100 - total flux cleaned = 0.00370654 Jy ! Component: 150 - total flux cleaned = 0.00498161 Jy ! Component: 200 - total flux cleaned = 0.00599997 Jy ! Component: 250 - total flux cleaned = 0.00682212 Jy ! Component: 300 - total flux cleaned = 0.00749239 Jy ! Component: 350 - total flux cleaned = 0.00804089 Jy ! Component: 400 - total flux cleaned = 0.00849567 Jy ! Component: 450 - total flux cleaned = 0.00887506 Jy ! Component: 500 - total flux cleaned = 0.0089947 Jy ! Component: 550 - total flux cleaned = 0.00909151 Jy ! Component: 600 - total flux cleaned = 0.00916933 Jy ! Component: 650 - total flux cleaned = 0.00925125 Jy ! Component: 700 - total flux cleaned = 0.00928012 Jy ! Component: 750 - total flux cleaned = 0.00929844 Jy ! Component: 800 - total flux cleaned = 0.00931631 Jy ! Component: 850 - total flux cleaned = 0.00932506 Jy ! Component: 900 - total flux cleaned = 0.00934204 Jy ! Component: 950 - total flux cleaned = 0.00936656 Jy ! Component: 1000 - total flux cleaned = 0.00937446 Jy ! Component: 1050 - total flux cleaned = 0.00938999 Jy ! Component: 1100 - total flux cleaned = 0.00940505 Jy ! Component: 1150 - total flux cleaned = 0.00941968 Jy ! Component: 1200 - total flux cleaned = 0.00943391 Jy ! Component: 1250 - total flux cleaned = 0.00944777 Jy ! Component: 1300 - total flux cleaned = 0.00945449 Jy ! Component: 1350 - total flux cleaned = 0.00946776 Jy ! Component: 1400 - total flux cleaned = 0.00946788 Jy ! Component: 1450 - total flux cleaned = 0.00947447 Jy ! Component: 1500 - total flux cleaned = 0.00948081 Jy ! Component: 1550 - total flux cleaned = 0.00948089 Jy ! Component: 1600 - total flux cleaned = 0.00948704 Jy ! Component: 1650 - total flux cleaned = 0.00948706 Jy ! Component: 1700 - total flux cleaned = 0.00948715 Jy ! Component: 1750 - total flux cleaned = 0.00948717 Jy ! Component: 1800 - total flux cleaned = 0.00948714 Jy ! Component: 1850 - total flux cleaned = 0.00948721 Jy ! Component: 1900 - total flux cleaned = 0.00948718 Jy ! Component: 1950 - total flux cleaned = 0.00948721 Jy ! Component: 2000 - total flux cleaned = 0.00949298 Jy ! Total flux subtracted in 2000 components = 0.00949298 Jy ! Clean residual min=-0.003424 max=0.003394 Jy/beam ! Clean residual mean=0.000018 rms=0.000901 Jy/beam ! Combined flux in latest and established models = 1.10651 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: 0.9823 x 2.622 at -5.797 degrees (North through East) ! Clean map min=-0.0033661 max=1.0497 Jy/beam ! Clean map min=-0.0033661 max=1.0535 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. levs=0.4,0.8,1.6,3.2,6.4,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. save J1939-1525_X ! Applying 52 buffered edits. ! Writing UV FITS file: J1939-1525_X.uvf ! Writing 73 model components to file: J1939-1525_X.mod ! wwins: Wrote 6 windows to J1939-1525_X.win ! Adding 35 model components to the UV plane model. ! The established model now contains 67 components and 1.10651 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9823 x 2.622 at -5.797 degrees (North through East) ! Clean map min=-0.0033665 max=1.0535 Jy/beam ! Writing clean map to FITS file: J1939-1525_X.fits ! Writing difmap environment to: J1939-1525_X.par levs=0.4,0.8,1.6,3.2,6.4,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. save J1939-1525_X ! Writing UV FITS file: J1939-1525_X.uvf ! Writing 67 model components to file: J1939-1525_X.mod ! wwins: Wrote 6 windows to J1939-1525_X.win ! Writing clean map to FITS file: J1939-1525_X.fits ! Writing difmap environment to: J1939-1525_X.par x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000176392 Jy ! Component: 100 - total flux cleaned = 0.000683956 Jy ! Component: 150 - total flux cleaned = 0.00122781 Jy ! Component: 200 - total flux cleaned = 0.00154476 Jy ! Component: 250 - total flux cleaned = 0.00169918 Jy ! Component: 300 - total flux cleaned = 0.00195042 Jy ! Component: 350 - total flux cleaned = 0.00219578 Jy ! Component: 400 - total flux cleaned = 0.00257922 Jy ! Component: 450 - total flux cleaned = 0.00286079 Jy ! Component: 500 - total flux cleaned = 0.00295257 Jy ! Component: 550 - total flux cleaned = 0.00304363 Jy ! Component: 600 - total flux cleaned = 0.00317732 Jy ! Component: 650 - total flux cleaned = 0.00326468 Jy ! Component: 700 - total flux cleaned = 0.00313407 Jy ! Component: 750 - total flux cleaned = 0.00326171 Jy ! Component: 800 - total flux cleaned = 0.00317691 Jy ! Component: 850 - total flux cleaned = 0.00321877 Jy ! Component: 900 - total flux cleaned = 0.00338385 Jy ! Component: 950 - total flux cleaned = 0.00350609 Jy ! Component: 1000 - total flux cleaned = 0.00362645 Jy ! Component: 1050 - total flux cleaned = 0.00378507 Jy ! Component: 1100 - total flux cleaned = 0.00390276 Jy ! Component: 1150 - total flux cleaned = 0.00405802 Jy ! Component: 1200 - total flux cleaned = 0.00409632 Jy ! Component: 1250 - total flux cleaned = 0.00413448 Jy ! Component: 1300 - total flux cleaned = 0.00420997 Jy ! Component: 1350 - total flux cleaned = 0.00432149 Jy ! Component: 1400 - total flux cleaned = 0.00435797 Jy ! Component: 1450 - total flux cleaned = 0.00450425 Jy ! Component: 1500 - total flux cleaned = 0.004504 Jy ! Component: 1550 - total flux cleaned = 0.00446828 Jy ! Component: 1600 - total flux cleaned = 0.00446862 Jy ! Component: 1650 - total flux cleaned = 0.00460903 Jy ! Component: 1700 - total flux cleaned = 0.00467835 Jy ! Component: 1750 - total flux cleaned = 0.00460872 Jy ! Component: 1800 - total flux cleaned = 0.00474505 Jy ! Component: 1850 - total flux cleaned = 0.00474475 Jy ! Component: 1900 - total flux cleaned = 0.00474467 Jy ! Component: 1950 - total flux cleaned = 0.00471101 Jy ! Component: 2000 - total flux cleaned = 0.00464495 Jy ! Component: 2050 - total flux cleaned = 0.00464458 Jy ! Component: 2100 - total flux cleaned = 0.0045475 Jy ! Component: 2150 - total flux cleaned = 0.00454769 Jy ! Component: 2200 - total flux cleaned = 0.00441986 Jy ! Component: 2250 - total flux cleaned = 0.00451533 Jy ! Component: 2300 - total flux cleaned = 0.00432599 Jy ! Component: 2350 - total flux cleaned = 0.00429479 Jy ! Component: 2400 - total flux cleaned = 0.00413959 Jy ! Component: 2450 - total flux cleaned = 0.00417022 Jy ! Component: 2500 - total flux cleaned = 0.00398643 Jy ! Component: 2550 - total flux cleaned = 0.00392557 Jy ! Component: 2600 - total flux cleaned = 0.00389537 Jy ! Component: 2650 - total flux cleaned = 0.0038655 Jy ! Component: 2700 - total flux cleaned = 0.00380561 Jy ! Component: 2750 - total flux cleaned = 0.00374642 Jy ! Component: 2800 - total flux cleaned = 0.00368764 Jy ! Component: 2850 - total flux cleaned = 0.00357019 Jy ! Component: 2900 - total flux cleaned = 0.0035701 Jy ! Component: 2950 - total flux cleaned = 0.00348338 Jy ! Component: 3000 - total flux cleaned = 0.00348323 Jy ! Component: 3050 - total flux cleaned = 0.00342598 Jy ! Component: 3100 - total flux cleaned = 0.00345416 Jy ! Component: 3150 - total flux cleaned = 0.00334127 Jy ! Component: 3200 - total flux cleaned = 0.0032571 Jy ! Component: 3250 - total flux cleaned = 0.00336878 Jy ! Component: 3300 - total flux cleaned = 0.0033409 Jy ! Component: 3350 - total flux cleaned = 0.0032856 Jy ! Component: 3400 - total flux cleaned = 0.00325791 Jy ! Component: 3450 - total flux cleaned = 0.00323083 Jy ! Component: 3500 - total flux cleaned = 0.00328477 Jy ! Component: 3550 - total flux cleaned = 0.00323079 Jy ! Component: 3600 - total flux cleaned = 0.00323084 Jy ! Component: 3650 - total flux cleaned = 0.00312439 Jy ! Component: 3700 - total flux cleaned = 0.00317775 Jy ! Component: 3750 - total flux cleaned = 0.00307204 Jy ! Component: 3800 - total flux cleaned = 0.00312488 Jy ! Component: 3850 - total flux cleaned = 0.00315085 Jy ! Component: 3900 - total flux cleaned = 0.00322889 Jy ! Component: 3950 - total flux cleaned = 0.00317705 Jy ! Component: 4000 - total flux cleaned = 0.00315134 Jy ! Component: 4050 - total flux cleaned = 0.00312587 Jy ! Total flux subtracted in 4096 components = 0.00312599 Jy ! Clean residual min=-0.001628 max=0.001598 Jy/beam ! Clean residual mean=-0.000006 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 1.10963 Jy levs=0.4,0.8,1.6,3.2,6.4,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9823 x 2.622 at -5.797 degrees (North through East) ! Clean map min=-0.001628 max=1.0537 Jy/beam ! Clean map min=-0.0029704 max=1.0537 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 J1939-1525_X ! Writing UV FITS file: J1939-1525_X.uvf ! Writing 359 model components to file: J1939-1525_X.mod ! wwins: Wrote 7 windows to J1939-1525_X.win ! Adding 292 model components to the UV plane model. ! The established model now contains 359 components and 1.10963 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9823 x 2.622 at -5.797 degrees (North through East) ! Clean map min=-0.0029855 max=1.0537 Jy/beam ! Writing clean map to FITS file: J1939-1525_X.fits ! Writing difmap environment to: J1939-1525_X.par quit ! Quitting program ! Log file difmap.log_47 closed on Mon Dec 11 00:30:01 2017