! Started logfile: difmap.log_372 on Thu Jul 28 12:46:27 2016 ![@/tmp/difmap__16705.1] ! Obeying initialization file: /tmp/difmap__16705.1 ![@/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__16705.2] ![Exited script file: /tmp/difmap__16705.2] obs J0909+4253_X_uva.fits ! Reading UV FITS file: J0909+4253_X_uva.fits ! AN table 1: 28 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.807823 visibilities/baseline/integration-bin. ! Found source: J0909+4253 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 121 lines of history. ! ! Reading 5700 visibilities. ![Exited script file: /tmp/difmap__16705.1] sele I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..12 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 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 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.237108Jy sigma=27.844644 ! Fit after self-cal, rms=0.403420Jy sigma=9.117778 ! 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:la ! 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:ov ! Overriding default options with user defined vflags="fb3" ! For help move the cursor into the plot window and press 'H'. ! Applying 3 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 vplot 1,1:nl ! 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 vplot 1,1:sc ! Overriding default options with user defined vflags="fb3" ! For help move the cursor into the plot window and press 'H'. ! Applying 1 buffered edits. 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=0.8281 mas, bmaj=0.9773 mas, bpa=-40.26 degrees ! Estimated noise=0.868307 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.39252 Jy ! Component: 100 - total flux cleaned = 0.541222 Jy ! Component: 150 - total flux cleaned = 0.61311 Jy ! Component: 200 - total flux cleaned = 0.656102 Jy ! Total flux subtracted in 200 components = 0.656102 Jy ! Clean residual min=-0.023245 max=0.035702 Jy/beam ! Clean residual mean=-0.000486 rms=0.006783 Jy/beam ! Combined flux in latest and established models = 0.656103 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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.663919Jy sigma=14.708602 ! Fit after self-cal, rms=0.664649Jy sigma=14.733482 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=0.8288 mas, bmaj=0.9772 mas, bpa=-40.28 degrees ! Estimated noise=0.87713 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.244174 Jy ! Component: 100 - total flux cleaned = 0.391902 Jy ! Component: 150 - total flux cleaned = 0.481596 Jy ! Component: 200 - total flux cleaned = 0.541054 Jy ! Component: 250 - total flux cleaned = 0.583059 Jy ! Component: 300 - total flux cleaned = 0.613295 Jy ! Component: 350 - total flux cleaned = 0.636902 Jy ! Component: 400 - total flux cleaned = 0.656364 Jy ! Component: 450 - total flux cleaned = 0.672927 Jy ! Component: 500 - total flux cleaned = 0.687062 Jy ! Component: 550 - total flux cleaned = 0.699158 Jy ! Component: 600 - total flux cleaned = 0.709617 Jy ! Component: 650 - total flux cleaned = 0.718707 Jy ! Component: 700 - total flux cleaned = 0.726616 Jy ! Component: 750 - total flux cleaned = 0.7335 Jy ! Component: 800 - total flux cleaned = 0.739495 Jy ! Total flux subtracted in 800 components = 0.739495 Jy ! Clean residual min=-0.012565 max=0.014915 Jy/beam ! Clean residual mean=-0.000265 rms=0.003487 Jy/beam ! Combined flux in latest and established models = 0.739495 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.739495 Jy ! Inverting map and beam ! Estimated beam: bmin=1.107 mas, bmaj=1.122 mas, bpa=-50.99 degrees ! Estimated noise=0.480212 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00680678 Jy ! Component: 100 - total flux cleaned = 0.0125089 Jy ! Component: 150 - total flux cleaned = 0.01737 Jy ! Component: 200 - total flux cleaned = 0.0215371 Jy ! Component: 250 - total flux cleaned = 0.025154 Jy ! Component: 300 - total flux cleaned = 0.0283457 Jy ! Component: 350 - total flux cleaned = 0.0311833 Jy ! Component: 400 - total flux cleaned = 0.0337097 Jy ! Component: 450 - total flux cleaned = 0.0359636 Jy ! Component: 500 - total flux cleaned = 0.0379747 Jy ! Component: 550 - total flux cleaned = 0.0397688 Jy ! Component: 600 - total flux cleaned = 0.04137 Jy ! Component: 650 - total flux cleaned = 0.0428007 Jy ! Component: 700 - total flux cleaned = 0.0440798 Jy ! Component: 750 - total flux cleaned = 0.0452232 Jy ! Component: 800 - total flux cleaned = 0.0462458 Jy ! Component: 850 - total flux cleaned = 0.0471603 Jy ! Component: 900 - total flux cleaned = 0.0475307 Jy ! Component: 950 - total flux cleaned = 0.0478492 Jy ! Component: 1000 - total flux cleaned = 0.0481509 Jy ! Component: 1050 - total flux cleaned = 0.0484091 Jy ! Component: 1100 - total flux cleaned = 0.0486817 Jy ! Component: 1150 - total flux cleaned = 0.0489151 Jy ! Component: 1200 - total flux cleaned = 0.0491134 Jy ! Total flux subtracted in 1200 components = 0.0491134 Jy ! Clean residual min=-0.012165 max=0.013440 Jy/beam ! Clean residual mean=-0.000399 rms=0.003440 Jy/beam ! Combined flux in latest and established models = 0.788608 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.664649Jy sigma=14.733482 ! Fit after self-cal, rms=0.664649Jy sigma=14.733482 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=0.8288 mas, bmaj=0.9772 mas, bpa=-40.28 degrees ! Estimated noise=0.87713 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.244174 Jy ! Component: 100 - total flux cleaned = 0.391902 Jy ! Component: 150 - total flux cleaned = 0.481596 Jy ! Component: 200 - total flux cleaned = 0.541054 Jy ! Component: 250 - total flux cleaned = 0.583059 Jy ! Component: 300 - total flux cleaned = 0.613295 Jy ! Component: 350 - total flux cleaned = 0.636902 Jy ! Component: 400 - total flux cleaned = 0.656364 Jy ! Component: 450 - total flux cleaned = 0.672927 Jy ! Component: 500 - total flux cleaned = 0.687062 Jy ! Component: 550 - total flux cleaned = 0.699215 Jy ! Component: 600 - total flux cleaned = 0.709796 Jy ! Component: 650 - total flux cleaned = 0.719013 Jy ! Component: 700 - total flux cleaned = 0.727049 Jy ! Component: 750 - total flux cleaned = 0.734061 Jy ! Component: 800 - total flux cleaned = 0.740185 Jy ! Total flux subtracted in 800 components = 0.740185 Jy ! Clean residual min=-0.012273 max=0.013634 Jy/beam ! Clean residual mean=-0.000263 rms=0.003417 Jy/beam ! Combined flux in latest and established models = 0.740185 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 0.740185 Jy ! Inverting map and beam ! Estimated beam: bmin=1.107 mas, bmaj=1.122 mas, bpa=-50.99 degrees ! Estimated noise=0.480212 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00704356 Jy ! Component: 100 - total flux cleaned = 0.0130866 Jy ! Component: 150 - total flux cleaned = 0.0184308 Jy ! Component: 200 - total flux cleaned = 0.0231956 Jy ! Component: 250 - total flux cleaned = 0.0274687 Jy ! Component: 300 - total flux cleaned = 0.0313505 Jy ! Component: 350 - total flux cleaned = 0.0349041 Jy ! Component: 400 - total flux cleaned = 0.0381659 Jy ! Component: 450 - total flux cleaned = 0.0411648 Jy ! Component: 500 - total flux cleaned = 0.0439241 Jy ! Component: 550 - total flux cleaned = 0.0464658 Jy ! Component: 600 - total flux cleaned = 0.0488107 Jy ! Component: 650 - total flux cleaned = 0.0509785 Jy ! Component: 700 - total flux cleaned = 0.052986 Jy ! Component: 750 - total flux cleaned = 0.0548628 Jy ! Component: 800 - total flux cleaned = 0.0566218 Jy ! Component: 850 - total flux cleaned = 0.0582707 Jy ! Component: 900 - total flux cleaned = 0.059818 Jy ! Component: 950 - total flux cleaned = 0.0612707 Jy ! Component: 1000 - total flux cleaned = 0.0626353 Jy ! Component: 1050 - total flux cleaned = 0.0639191 Jy ! Component: 1100 - total flux cleaned = 0.0651272 Jy ! Component: 1150 - total flux cleaned = 0.0662643 Jy ! Component: 1200 - total flux cleaned = 0.0673346 Jy ! Total flux subtracted in 1200 components = 0.0673346 Jy ! Clean residual min=-0.010958 max=0.009462 Jy/beam ! Clean residual mean=-0.000246 rms=0.002764 Jy/beam ! Combined flux in latest and established models = 0.80752 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.664649Jy sigma=14.733482 ! Fit after self-cal, rms=0.664649Jy sigma=14.733482 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=0.8288 mas, bmaj=0.9772 mas, bpa=-40.28 degrees ! Estimated noise=0.87713 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.244174 Jy ! Component: 100 - total flux cleaned = 0.391902 Jy ! Component: 150 - total flux cleaned = 0.481596 Jy ! Component: 200 - total flux cleaned = 0.541054 Jy ! Component: 250 - total flux cleaned = 0.583059 Jy ! Component: 300 - total flux cleaned = 0.613295 Jy ! Component: 350 - total flux cleaned = 0.636902 Jy ! Component: 400 - total flux cleaned = 0.656364 Jy ! Component: 450 - total flux cleaned = 0.672927 Jy ! Component: 500 - total flux cleaned = 0.687062 Jy ! Component: 550 - total flux cleaned = 0.699215 Jy ! Component: 600 - total flux cleaned = 0.709796 Jy ! Component: 650 - total flux cleaned = 0.719013 Jy ! Component: 700 - total flux cleaned = 0.727049 Jy ! Component: 750 - total flux cleaned = 0.734061 Jy ! Component: 800 - total flux cleaned = 0.740185 Jy ! Component: 850 - total flux cleaned = 0.745597 Jy ! Component: 900 - total flux cleaned = 0.750448 Jy ! Component: 950 - total flux cleaned = 0.754812 Jy ! Component: 1000 - total flux cleaned = 0.758745 Jy ! Component: 1050 - total flux cleaned = 0.762302 Jy ! Component: 1100 - total flux cleaned = 0.765541 Jy ! Component: 1150 - total flux cleaned = 0.768503 Jy ! Component: 1200 - total flux cleaned = 0.771219 Jy ! Total flux subtracted in 1200 components = 0.771219 Jy ! Clean residual min=-0.009680 max=0.011200 Jy/beam ! Clean residual mean=-0.000178 rms=0.002667 Jy/beam ! Combined flux in latest and established models = 0.771219 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 54 model components to the UV plane model. ! The established model now contains 54 components and 0.771219 Jy ! Inverting map and beam ! Estimated beam: bmin=1.107 mas, bmaj=1.122 mas, bpa=-50.99 degrees ! Estimated noise=0.480212 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00395681 Jy ! Component: 100 - total flux cleaned = 0.00745608 Jy ! Component: 150 - total flux cleaned = 0.0106224 Jy ! Component: 200 - total flux cleaned = 0.0135076 Jy ! Component: 250 - total flux cleaned = 0.01614 Jy ! Component: 300 - total flux cleaned = 0.0185453 Jy ! Component: 350 - total flux cleaned = 0.0207473 Jy ! Component: 400 - total flux cleaned = 0.0227695 Jy ! Component: 450 - total flux cleaned = 0.0246456 Jy ! Component: 500 - total flux cleaned = 0.0263929 Jy ! Component: 550 - total flux cleaned = 0.0280259 Jy ! Component: 600 - total flux cleaned = 0.0295554 Jy ! Component: 650 - total flux cleaned = 0.0309899 Jy ! Component: 700 - total flux cleaned = 0.0323354 Jy ! Component: 750 - total flux cleaned = 0.033598 Jy ! Component: 800 - total flux cleaned = 0.0347832 Jy ! Component: 850 - total flux cleaned = 0.0358959 Jy ! Component: 900 - total flux cleaned = 0.036942 Jy ! Component: 950 - total flux cleaned = 0.0379259 Jy ! Component: 1000 - total flux cleaned = 0.0388513 Jy ! Component: 1050 - total flux cleaned = 0.0397221 Jy ! Component: 1100 - total flux cleaned = 0.0405417 Jy ! Component: 1150 - total flux cleaned = 0.041313 Jy ! Component: 1200 - total flux cleaned = 0.0418689 Jy ! Component: 1250 - total flux cleaned = 0.0422083 Jy ! Component: 1300 - total flux cleaned = 0.0425388 Jy ! Component: 1350 - total flux cleaned = 0.0428347 Jy ! Component: 1400 - total flux cleaned = 0.0431498 Jy ! Component: 1450 - total flux cleaned = 0.0434318 Jy ! Component: 1500 - total flux cleaned = 0.0437324 Jy ! Component: 1550 - total flux cleaned = 0.0440255 Jy ! Component: 1600 - total flux cleaned = 0.0442407 Jy ! Component: 1650 - total flux cleaned = 0.0444282 Jy ! Component: 1700 - total flux cleaned = 0.0445664 Jy ! Component: 1750 - total flux cleaned = 0.0446797 Jy ! Component: 1800 - total flux cleaned = 0.0447693 Jy ! Component: 1850 - total flux cleaned = 0.0448581 Jy ! Component: 1900 - total flux cleaned = 0.0449241 Jy ! Component: 1950 - total flux cleaned = 0.0449896 Jy ! Component: 2000 - total flux cleaned = 0.0450546 Jy ! Total flux subtracted in 2000 components = 0.0450546 Jy ! Clean residual min=-0.010707 max=0.008876 Jy/beam ! Clean residual mean=-0.000182 rms=0.002649 Jy/beam ! Combined flux in latest and established models = 0.816274 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 57 model components to the UV plane model. ! The established model now contains 104 components and 0.816274 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.056969Jy sigma=1.190795 ! Fit after self-cal, rms=0.055919Jy sigma=1.171131 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.055919Jy sigma=1.171131 ! Fit after self-cal, rms=0.053779Jy sigma=1.118014 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.663889Jy sigma=14.733483 ! Fit after self-cal, rms=0.663889Jy sigma=14.733483 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=0.8291 mas, bmaj=0.9831 mas, bpa=-40.17 degrees ! Estimated noise=0.881168 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.245287 Jy ! Component: 100 - total flux cleaned = 0.393687 Jy ! Component: 150 - total flux cleaned = 0.483677 Jy ! Component: 200 - total flux cleaned = 0.542815 Jy ! Component: 250 - total flux cleaned = 0.58446 Jy ! Component: 300 - total flux cleaned = 0.614298 Jy ! Component: 350 - total flux cleaned = 0.637209 Jy ! Component: 400 - total flux cleaned = 0.656302 Jy ! Component: 450 - total flux cleaned = 0.672503 Jy ! Component: 500 - total flux cleaned = 0.686294 Jy ! Component: 550 - total flux cleaned = 0.698154 Jy ! Component: 600 - total flux cleaned = 0.708448 Jy ! Component: 650 - total flux cleaned = 0.717407 Jy ! Component: 700 - total flux cleaned = 0.725237 Jy ! Component: 750 - total flux cleaned = 0.732191 Jy ! Component: 800 - total flux cleaned = 0.738388 Jy ! Component: 850 - total flux cleaned = 0.743915 Jy ! Component: 900 - total flux cleaned = 0.748864 Jy ! Component: 950 - total flux cleaned = 0.753319 Jy ! Component: 1000 - total flux cleaned = 0.757349 Jy ! Component: 1050 - total flux cleaned = 0.761004 Jy ! Component: 1100 - total flux cleaned = 0.764323 Jy ! Component: 1150 - total flux cleaned = 0.767339 Jy ! Component: 1200 - total flux cleaned = 0.770081 Jy ! Total flux subtracted in 1200 components = 0.770081 Jy ! Clean residual min=-0.008629 max=0.008726 Jy/beam ! Clean residual mean=-0.000132 rms=0.002096 Jy/beam ! Combined flux in latest and established models = 0.77008 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 55 model components to the UV plane model. ! The established model now contains 55 components and 0.77008 Jy ! Inverting map and beam ! Estimated beam: bmin=1.109 mas, bmaj=1.137 mas, bpa=-44.02 degrees ! Estimated noise=0.481153 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00345962 Jy ! Component: 100 - total flux cleaned = 0.00643493 Jy ! Component: 150 - total flux cleaned = 0.00909292 Jy ! Component: 200 - total flux cleaned = 0.0114796 Jy ! Component: 250 - total flux cleaned = 0.0136367 Jy ! Component: 300 - total flux cleaned = 0.0156031 Jy ! Component: 350 - total flux cleaned = 0.0173995 Jy ! Component: 400 - total flux cleaned = 0.0190457 Jy ! Component: 450 - total flux cleaned = 0.0205566 Jy ! Component: 500 - total flux cleaned = 0.0219438 Jy ! Component: 550 - total flux cleaned = 0.0232205 Jy ! Component: 600 - total flux cleaned = 0.0244009 Jy ! Component: 650 - total flux cleaned = 0.0254945 Jy ! Component: 700 - total flux cleaned = 0.0265077 Jy ! Component: 750 - total flux cleaned = 0.0274473 Jy ! Component: 800 - total flux cleaned = 0.0283201 Jy ! Component: 850 - total flux cleaned = 0.0291325 Jy ! Component: 900 - total flux cleaned = 0.0298888 Jy ! Component: 950 - total flux cleaned = 0.030593 Jy ! Component: 1000 - total flux cleaned = 0.0310174 Jy ! Component: 1050 - total flux cleaned = 0.0313213 Jy ! Component: 1100 - total flux cleaned = 0.0316133 Jy ! Component: 1150 - total flux cleaned = 0.0319165 Jy ! Component: 1200 - total flux cleaned = 0.0321413 Jy ! Component: 1250 - total flux cleaned = 0.0322724 Jy ! Component: 1300 - total flux cleaned = 0.0324013 Jy ! Component: 1350 - total flux cleaned = 0.0325484 Jy ! Component: 1400 - total flux cleaned = 0.0326516 Jy ! Component: 1450 - total flux cleaned = 0.0327529 Jy ! Component: 1500 - total flux cleaned = 0.0328328 Jy ! Component: 1550 - total flux cleaned = 0.0329115 Jy ! Component: 1600 - total flux cleaned = 0.0329889 Jy ! Component: 1650 - total flux cleaned = 0.0330652 Jy ! Component: 1700 - total flux cleaned = 0.0331217 Jy ! Component: 1750 - total flux cleaned = 0.0331962 Jy ! Component: 1800 - total flux cleaned = 0.0332697 Jy ! Component: 1850 - total flux cleaned = 0.0333418 Jy ! Component: 1900 - total flux cleaned = 0.0334129 Jy ! Component: 1950 - total flux cleaned = 0.033483 Jy ! Component: 2000 - total flux cleaned = 0.033535 Jy ! Total flux subtracted in 2000 components = 0.033535 Jy ! Clean residual min=-0.007076 max=0.006535 Jy/beam ! Clean residual mean=-0.000124 rms=0.001941 Jy/beam ! Combined flux in latest and established models = 0.803615 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 65 model components to the UV plane model. ! The established model now contains 112 components and 0.803615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.053455Jy sigma=1.107297 ! Fit after self-cal, rms=0.053337Jy sigma=1.104751 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.053337Jy sigma=1.104751 ! Fit after self-cal, rms=0.052127Jy sigma=1.070387 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.663927Jy sigma=14.733482 ! Fit after self-cal, rms=0.663927Jy sigma=14.733482 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=0.8281 mas, bmaj=0.9848 mas, bpa=-40.16 degrees ! Estimated noise=0.882173 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.245563 Jy ! Component: 100 - total flux cleaned = 0.39413 Jy ! Component: 150 - total flux cleaned = 0.484221 Jy ! Component: 200 - total flux cleaned = 0.543407 Jy ! Component: 250 - total flux cleaned = 0.585058 Jy ! Component: 300 - total flux cleaned = 0.614975 Jy ! Component: 350 - total flux cleaned = 0.637744 Jy ! Component: 400 - total flux cleaned = 0.656515 Jy ! Component: 450 - total flux cleaned = 0.672464 Jy ! Component: 500 - total flux cleaned = 0.686067 Jy ! Component: 550 - total flux cleaned = 0.697855 Jy ! Component: 600 - total flux cleaned = 0.708102 Jy ! Component: 650 - total flux cleaned = 0.71703 Jy ! Component: 700 - total flux cleaned = 0.724838 Jy ! Component: 750 - total flux cleaned = 0.731779 Jy ! Component: 800 - total flux cleaned = 0.737983 Jy ! Component: 850 - total flux cleaned = 0.743556 Jy ! Component: 900 - total flux cleaned = 0.748582 Jy ! Component: 950 - total flux cleaned = 0.753127 Jy ! Component: 1000 - total flux cleaned = 0.757243 Jy ! Component: 1050 - total flux cleaned = 0.760978 Jy ! Component: 1100 - total flux cleaned = 0.76437 Jy ! Component: 1150 - total flux cleaned = 0.767454 Jy ! Component: 1200 - total flux cleaned = 0.770261 Jy ! Total flux subtracted in 1200 components = 0.770261 Jy ! Clean residual min=-0.007031 max=0.007023 Jy/beam ! Clean residual mean=-0.000098 rms=0.001732 Jy/beam ! Combined flux in latest and established models = 0.770261 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 51 model components to the UV plane model. ! The established model now contains 51 components and 0.770261 Jy ! Inverting map and beam ! Estimated beam: bmin=1.109 mas, bmaj=1.141 mas, bpa=-42.82 degrees ! Estimated noise=0.480995 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00296293 Jy ! Component: 100 - total flux cleaned = 0.00553889 Jy ! Component: 150 - total flux cleaned = 0.0078151 Jy ! Component: 200 - total flux cleaned = 0.00983977 Jy ! Component: 250 - total flux cleaned = 0.0116489 Jy ! Component: 300 - total flux cleaned = 0.013285 Jy ! Component: 350 - total flux cleaned = 0.0147706 Jy ! Component: 400 - total flux cleaned = 0.0161221 Jy ! Component: 450 - total flux cleaned = 0.0173578 Jy ! Component: 500 - total flux cleaned = 0.0184968 Jy ! Component: 550 - total flux cleaned = 0.0195482 Jy ! Component: 600 - total flux cleaned = 0.0205193 Jy ! Component: 650 - total flux cleaned = 0.0214166 Jy ! Component: 700 - total flux cleaned = 0.0222478 Jy ! Component: 750 - total flux cleaned = 0.0230185 Jy ! Component: 800 - total flux cleaned = 0.0237334 Jy ! Component: 850 - total flux cleaned = 0.0243967 Jy ! Component: 900 - total flux cleaned = 0.0250121 Jy ! Component: 950 - total flux cleaned = 0.0255832 Jy ! Component: 1000 - total flux cleaned = 0.0259056 Jy ! Component: 1050 - total flux cleaned = 0.0261115 Jy ! Component: 1100 - total flux cleaned = 0.026271 Jy ! Component: 1150 - total flux cleaned = 0.0264256 Jy ! Component: 1200 - total flux cleaned = 0.0265571 Jy ! Component: 1250 - total flux cleaned = 0.0267033 Jy ! Component: 1300 - total flux cleaned = 0.0268453 Jy ! Component: 1350 - total flux cleaned = 0.026983 Jy ! Component: 1400 - total flux cleaned = 0.0271003 Jy ! Component: 1450 - total flux cleaned = 0.0272147 Jy ! Component: 1500 - total flux cleaned = 0.0273105 Jy ! Component: 1550 - total flux cleaned = 0.0274042 Jy ! Component: 1600 - total flux cleaned = 0.0275108 Jy ! Component: 1650 - total flux cleaned = 0.0275853 Jy ! Component: 1700 - total flux cleaned = 0.0276292 Jy ! Component: 1750 - total flux cleaned = 0.0276582 Jy ! Component: 1800 - total flux cleaned = 0.0277013 Jy ! Component: 1850 - total flux cleaned = 0.0277439 Jy ! Component: 1900 - total flux cleaned = 0.0277721 Jy ! Component: 1950 - total flux cleaned = 0.0278138 Jy ! Component: 2000 - total flux cleaned = 0.0278551 Jy ! Total flux subtracted in 2000 components = 0.0278551 Jy ! Clean residual min=-0.004741 max=0.004579 Jy/beam ! Clean residual mean=-0.000060 rms=0.001260 Jy/beam ! Combined flux in latest and established models = 0.798116 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: 1.109 x 1.141 at -42.82 degrees (North through East) ! Clean map min=-0.0046673 max=0.62105 Jy/beam ! Clean map min=-0.0046673 max=0.62535 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 79 model components to the UV plane model. ! The established model now contains 114 components and 0.798116 Jy ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00103891 Jy ! Component: 100 - total flux cleaned = -0.00149141 Jy ! Component: 150 - total flux cleaned = -0.00168771 Jy ! Component: 200 - total flux cleaned = -0.00174848 Jy ! Component: 250 - total flux cleaned = -0.00186291 Jy ! Component: 300 - total flux cleaned = -0.00196595 Jy ! Component: 350 - total flux cleaned = -0.00206241 Jy ! Component: 400 - total flux cleaned = -0.00215594 Jy ! Component: 450 - total flux cleaned = -0.00233403 Jy ! Component: 500 - total flux cleaned = -0.00241743 Jy ! Component: 550 - total flux cleaned = -0.00249718 Jy ! Component: 600 - total flux cleaned = -0.00245823 Jy ! Component: 650 - total flux cleaned = -0.0025682 Jy ! Component: 700 - total flux cleaned = -0.00267373 Jy ! Component: 750 - total flux cleaned = -0.0027758 Jy ! Component: 800 - total flux cleaned = -0.00287283 Jy ! Component: 850 - total flux cleaned = -0.00290394 Jy ! Component: 900 - total flux cleaned = -0.00293424 Jy ! Component: 950 - total flux cleaned = -0.00308032 Jy ! Component: 1000 - total flux cleaned = -0.00313743 Jy ! Component: 1050 - total flux cleaned = -0.00324788 Jy ! Component: 1100 - total flux cleaned = -0.00327446 Jy ! Component: 1150 - total flux cleaned = -0.00330083 Jy ! Component: 1200 - total flux cleaned = -0.00340226 Jy ! Component: 1250 - total flux cleaned = -0.00342717 Jy ! Component: 1300 - total flux cleaned = -0.00349935 Jy ! Component: 1350 - total flux cleaned = -0.00356927 Jy ! Component: 1400 - total flux cleaned = -0.00361455 Jy ! Component: 1450 - total flux cleaned = -0.00365906 Jy ! Component: 1500 - total flux cleaned = -0.00372438 Jy ! Component: 1550 - total flux cleaned = -0.00380905 Jy ! Component: 1600 - total flux cleaned = -0.0038707 Jy ! Component: 1650 - total flux cleaned = -0.00393144 Jy ! Component: 1700 - total flux cleaned = -0.00401068 Jy ! Component: 1750 - total flux cleaned = -0.00410692 Jy ! Component: 1800 - total flux cleaned = -0.00421974 Jy ! Component: 1850 - total flux cleaned = -0.00427525 Jy ! Component: 1900 - total flux cleaned = -0.00432952 Jy ! Component: 1950 - total flux cleaned = -0.0044185 Jy ! Component: 2000 - total flux cleaned = -0.00450578 Jy ! Component: 2050 - total flux cleaned = -0.00457419 Jy ! Component: 2100 - total flux cleaned = -0.00464113 Jy ! Component: 2150 - total flux cleaned = -0.00469039 Jy ! Component: 2200 - total flux cleaned = -0.00475501 Jy ! Component: 2250 - total flux cleaned = -0.00477094 Jy ! Component: 2300 - total flux cleaned = -0.00481786 Jy ! Component: 2350 - total flux cleaned = -0.00484847 Jy ! Component: 2400 - total flux cleaned = -0.00484836 Jy ! Component: 2450 - total flux cleaned = -0.00486323 Jy ! Component: 2500 - total flux cleaned = -0.00486305 Jy ! Component: 2550 - total flux cleaned = -0.00487755 Jy ! Component: 2600 - total flux cleaned = -0.00486317 Jy ! Component: 2650 - total flux cleaned = -0.00490555 Jy ! Component: 2700 - total flux cleaned = -0.00489155 Jy ! Component: 2750 - total flux cleaned = -0.0049329 Jy ! Component: 2800 - total flux cleaned = -0.00496011 Jy ! Component: 2850 - total flux cleaned = -0.0049465 Jy ! Component: 2900 - total flux cleaned = -0.00496004 Jy ! Component: 2950 - total flux cleaned = -0.00496011 Jy ! Component: 3000 - total flux cleaned = -0.00492081 Jy ! Component: 3050 - total flux cleaned = -0.00492088 Jy ! Component: 3100 - total flux cleaned = -0.00490809 Jy ! Component: 3150 - total flux cleaned = -0.00484428 Jy ! Component: 3200 - total flux cleaned = -0.00479376 Jy ! Component: 3250 - total flux cleaned = -0.00474363 Jy ! Component: 3300 - total flux cleaned = -0.00471882 Jy ! Component: 3350 - total flux cleaned = -0.00468169 Jy ! Component: 3400 - total flux cleaned = -0.00463266 Jy ! Component: 3450 - total flux cleaned = -0.00459617 Jy ! Component: 3500 - total flux cleaned = -0.00453567 Jy ! Component: 3550 - total flux cleaned = -0.00451165 Jy ! Component: 3600 - total flux cleaned = -0.00448768 Jy ! Component: 3650 - total flux cleaned = -0.00446386 Jy ! Component: 3700 - total flux cleaned = -0.00441668 Jy ! Component: 3750 - total flux cleaned = -0.00442845 Jy ! Component: 3800 - total flux cleaned = -0.00440518 Jy ! Component: 3850 - total flux cleaned = -0.00438197 Jy ! Component: 3900 - total flux cleaned = -0.00434739 Jy ! Component: 3950 - total flux cleaned = -0.004336 Jy ! Component: 4000 - total flux cleaned = -0.00435896 Jy ! Component: 4050 - total flux cleaned = -0.00429062 Jy ! Total flux subtracted in 4096 components = -0.00427937 Jy ! Clean residual min=-0.000689 max=0.000634 Jy/beam ! Clean residual mean=-0.000004 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.793836 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: 1.109 x 1.141 at -42.82 degrees (North through East) ! Clean map min=-0.00077169 max=0.62455 Jy/beam ! Clean map min=-0.0028083 max=0.62455 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 J0909+4253_X ! Writing UV FITS file: J0909+4253_X.uvf ! Writing 428 model components to file: J0909+4253_X.mod ! wwins: Wrote 8 windows to J0909+4253_X.win ! Adding 314 model components to the UV plane model. ! The established model now contains 428 components and 0.793836 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.109 x 1.141 at -42.82 degrees (North through East) ! Clean map min=-0.0020324 max=0.62453 Jy/beam ! Writing clean map to FITS file: J0909+4253_X.fits ! Writing difmap environment to: J0909+4253_X.par quit ! Quitting program ! Log file difmap.log_372 closed on Thu Jul 28 12:48:06 2016