! Started logfile: difmap.log_253 on Tue Jul 26 16:24:21 2016 ![@/tmp/difmap__35398.1] ! Obeying initialization file: /tmp/difmap__35398.1 ![@/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__35398.2] ![Exited script file: /tmp/difmap__35398.2] obs J1845-2852_X_uva.fits ! Reading UV FITS file: J1845-2852_X_uva.fits ! AN table 1: 28 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.833333 visibilities/baseline/integration-bin. ! Found source: J1845-2852 ! ! 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 4200 visibilities. ![Exited script file: /tmp/difmap__35398.1] 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=0.4 taper_size = 20. mapsize field_size,field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.047404Jy sigma=23.208253 ! Fit after self-cal, rms=0.709977Jy sigma=15.447698 ! 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 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. ! ! 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=0.709977Jy sigma=15.447698 ! Fit after self-cal, rms=0.709973Jy sigma=15.447647 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. radplot ! Using default options string "m1" ! Move the cursor into the plot window and press 'H' for help vplot 1,1:ov ! Overriding default options with user defined vflags="fb3" ! For help move the cursor into the plot window and press 'H'. ! Applying 2 buffered edits. 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 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.701550Jy sigma=15.178608 ! Fit after self-cal, rms=0.701485Jy sigma=15.177611 ! 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. proj ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help 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 2 buffered edits. proj ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help ! Applying 13 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=0.53 mas, bmaj=1.557 mas, bpa=-2.832 degrees ! Estimated noise=1.00977 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.190656 Jy ! Component: 100 - total flux cleaned = 0.260088 Jy ! Component: 150 - total flux cleaned = 0.288426 Jy ! Component: 200 - total flux cleaned = 0.306926 Jy ! Total flux subtracted in 200 components = 0.306926 Jy ! Clean residual min=-0.012145 max=0.015307 Jy/beam ! Clean residual mean=-0.000186 rms=0.003444 Jy/beam ! Combined flux in latest and established models = 0.306926 Jy mapl map,true ! ! Move the cursor into the plot window and press 'H' for help ! Note that 2 components lie outside the plot. clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.318227Jy sigma=7.261130 ! Fit after self-cal, rms=0.318509Jy sigma=7.270733 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=0.5299 mas, bmaj=1.557 mas, bpa=-2.835 degrees ! Estimated noise=1.0112 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.118466 Jy ! Component: 100 - total flux cleaned = 0.190138 Jy ! Component: 150 - total flux cleaned = 0.233501 Jy ! Component: 200 - total flux cleaned = 0.259735 Jy ! Component: 250 - total flux cleaned = 0.275869 Jy ! Component: 300 - total flux cleaned = 0.287558 Jy ! Component: 350 - total flux cleaned = 0.296796 Jy ! Component: 400 - total flux cleaned = 0.304426 Jy ! Component: 450 - total flux cleaned = 0.310831 Jy ! Component: 500 - total flux cleaned = 0.316268 Jy ! Component: 550 - total flux cleaned = 0.320945 Jy ! Component: 600 - total flux cleaned = 0.324977 Jy ! Component: 650 - total flux cleaned = 0.328458 Jy ! Component: 700 - total flux cleaned = 0.331462 Jy ! Component: 750 - total flux cleaned = 0.334056 Jy ! Component: 800 - total flux cleaned = 0.336298 Jy ! Total flux subtracted in 800 components = 0.336298 Jy ! Clean residual min=-0.010376 max=0.013191 Jy/beam ! Clean residual mean=-0.000110 rms=0.002593 Jy/beam ! Combined flux in latest and established models = 0.336298 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 0.336298 Jy ! Inverting map and beam ! Estimated beam: bmin=0.6721 mas, bmaj=1.888 mas, bpa=-4.34 degrees ! Estimated noise=0.553768 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00463111 Jy ! Component: 100 - total flux cleaned = 0.00802348 Jy ! Component: 150 - total flux cleaned = 0.0105491 Jy ! Component: 200 - total flux cleaned = 0.0125281 Jy ! Component: 250 - total flux cleaned = 0.0140935 Jy ! Component: 300 - total flux cleaned = 0.0153319 Jy ! Component: 350 - total flux cleaned = 0.0163115 Jy ! Component: 400 - total flux cleaned = 0.0170026 Jy ! Component: 450 - total flux cleaned = 0.0171147 Jy ! Component: 500 - total flux cleaned = 0.017197 Jy ! Component: 550 - total flux cleaned = 0.0173039 Jy ! Component: 600 - total flux cleaned = 0.0174085 Jy ! Component: 650 - total flux cleaned = 0.0174848 Jy ! Component: 700 - total flux cleaned = 0.0175849 Jy ! Component: 750 - total flux cleaned = 0.0176824 Jy ! Component: 800 - total flux cleaned = 0.0177775 Jy ! Component: 850 - total flux cleaned = 0.0178471 Jy ! Component: 900 - total flux cleaned = 0.017938 Jy ! Component: 950 - total flux cleaned = 0.0180267 Jy ! Component: 1000 - total flux cleaned = 0.0180916 Jy ! Component: 1050 - total flux cleaned = 0.0181765 Jy ! Component: 1100 - total flux cleaned = 0.0182389 Jy ! Component: 1150 - total flux cleaned = 0.0183201 Jy ! Component: 1200 - total flux cleaned = 0.0183798 Jy ! Total flux subtracted in 1200 components = 0.0183798 Jy ! Clean residual min=-0.006290 max=0.009059 Jy/beam ! Clean residual mean=-0.000145 rms=0.001990 Jy/beam ! Combined flux in latest and established models = 0.354678 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 6 model components to the UV plane model. ! The established model now contains 24 components and 0.354678 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=0.067457Jy sigma=1.305458 ! Fit after self-cal, rms=0.067197Jy sigma=1.299690 selfcal true,true,1.e6 ! Performing amp+phase self-cal over 1e+06 minute time intervals ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.067197Jy sigma=1.299690 ! Fit after self-cal, rms=0.065694Jy sigma=1.235772 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=0.319985Jy sigma=7.291073 ! Fit after self-cal, rms=0.319985Jy sigma=7.291073 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=0.5323 mas, bmaj=1.557 mas, bpa=-2.559 degrees ! Estimated noise=1.02204 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.119795 Jy ! Component: 100 - total flux cleaned = 0.192271 Jy ! Component: 150 - total flux cleaned = 0.23612 Jy ! Component: 200 - total flux cleaned = 0.262649 Jy ! Component: 250 - total flux cleaned = 0.278986 Jy ! Component: 300 - total flux cleaned = 0.290813 Jy ! Component: 350 - total flux cleaned = 0.299997 Jy ! Component: 400 - total flux cleaned = 0.307486 Jy ! Component: 450 - total flux cleaned = 0.313733 Jy ! Component: 500 - total flux cleaned = 0.319 Jy ! Component: 550 - total flux cleaned = 0.323501 Jy ! Component: 600 - total flux cleaned = 0.327377 Jy ! Component: 650 - total flux cleaned = 0.330718 Jy ! Component: 700 - total flux cleaned = 0.333601 Jy ! Component: 750 - total flux cleaned = 0.336086 Jy ! Component: 800 - total flux cleaned = 0.33823 Jy ! Total flux subtracted in 800 components = 0.33823 Jy ! Clean residual min=-0.007521 max=0.011450 Jy/beam ! Clean residual mean=-0.000053 rms=0.002187 Jy/beam ! Combined flux in latest and established models = 0.33823 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.33823 Jy ! Inverting map and beam ! Estimated beam: bmin=0.6795 mas, bmaj=1.898 mas, bpa=-3.988 degrees ! Estimated noise=0.556088 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0037154 Jy ! Component: 100 - total flux cleaned = 0.00638063 Jy ! Component: 150 - total flux cleaned = 0.0083707 Jy ! Component: 200 - total flux cleaned = 0.0099355 Jy ! Component: 250 - total flux cleaned = 0.0111687 Jy ! Component: 300 - total flux cleaned = 0.0121405 Jy ! Component: 350 - total flux cleaned = 0.0129063 Jy ! Component: 400 - total flux cleaned = 0.0132381 Jy ! Component: 450 - total flux cleaned = 0.0133335 Jy ! Component: 500 - total flux cleaned = 0.0134033 Jy ! Component: 550 - total flux cleaned = 0.0134945 Jy ! Component: 600 - total flux cleaned = 0.0135614 Jy ! Component: 650 - total flux cleaned = 0.0136488 Jy ! Component: 700 - total flux cleaned = 0.0137341 Jy ! Component: 750 - total flux cleaned = 0.0137967 Jy ! Component: 800 - total flux cleaned = 0.0138782 Jy ! Component: 850 - total flux cleaned = 0.0139381 Jy ! Component: 900 - total flux cleaned = 0.0140159 Jy ! Component: 950 - total flux cleaned = 0.0140918 Jy ! Component: 1000 - total flux cleaned = 0.0141475 Jy ! Component: 1050 - total flux cleaned = 0.0142202 Jy ! Component: 1100 - total flux cleaned = 0.0142738 Jy ! Component: 1150 - total flux cleaned = 0.0143435 Jy ! Component: 1200 - total flux cleaned = 0.0143946 Jy ! Total flux subtracted in 1200 components = 0.0143946 Jy ! Clean residual min=-0.004446 max=0.005018 Jy/beam ! Clean residual mean=-0.000027 rms=0.001103 Jy/beam ! Combined flux in latest and established models = 0.352625 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=0.319985Jy sigma=7.291073 ! Fit after self-cal, rms=0.319985Jy sigma=7.291073 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=0.5323 mas, bmaj=1.557 mas, bpa=-2.559 degrees ! Estimated noise=1.02204 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.119795 Jy ! Component: 100 - total flux cleaned = 0.192271 Jy ! Component: 150 - total flux cleaned = 0.23612 Jy ! Component: 200 - total flux cleaned = 0.262649 Jy ! Component: 250 - total flux cleaned = 0.278986 Jy ! Component: 300 - total flux cleaned = 0.290813 Jy ! Component: 350 - total flux cleaned = 0.299997 Jy ! Component: 400 - total flux cleaned = 0.307486 Jy ! Component: 450 - total flux cleaned = 0.313733 Jy ! Component: 500 - total flux cleaned = 0.319 Jy ! Component: 550 - total flux cleaned = 0.323501 Jy ! Component: 600 - total flux cleaned = 0.327385 Jy ! Component: 650 - total flux cleaned = 0.330823 Jy ! Component: 700 - total flux cleaned = 0.333894 Jy ! Component: 750 - total flux cleaned = 0.336639 Jy ! Component: 800 - total flux cleaned = 0.339094 Jy ! Total flux subtracted in 800 components = 0.339094 Jy ! Clean residual min=-0.007591 max=0.011232 Jy/beam ! Clean residual mean=-0.000051 rms=0.002145 Jy/beam ! Combined flux in latest and established models = 0.339094 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.339094 Jy ! Inverting map and beam ! Estimated beam: bmin=0.6795 mas, bmaj=1.898 mas, bpa=-3.988 degrees ! Estimated noise=0.556088 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00383725 Jy ! Component: 100 - total flux cleaned = 0.00661252 Jy ! Component: 150 - total flux cleaned = 0.00871986 Jy ! Component: 200 - total flux cleaned = 0.0103708 Jy ! Component: 250 - total flux cleaned = 0.011683 Jy ! Component: 300 - total flux cleaned = 0.0127339 Jy ! Component: 350 - total flux cleaned = 0.0135769 Jy ! Component: 400 - total flux cleaned = 0.0142533 Jy ! Component: 450 - total flux cleaned = 0.0147963 Jy ! Component: 500 - total flux cleaned = 0.0152322 Jy ! Component: 550 - total flux cleaned = 0.0154921 Jy ! Component: 600 - total flux cleaned = 0.0155582 Jy ! Component: 650 - total flux cleaned = 0.0156222 Jy ! Component: 700 - total flux cleaned = 0.0156843 Jy ! Component: 750 - total flux cleaned = 0.0157443 Jy ! Component: 800 - total flux cleaned = 0.015814 Jy ! Component: 850 - total flux cleaned = 0.0158701 Jy ! Component: 900 - total flux cleaned = 0.0159243 Jy ! Component: 950 - total flux cleaned = 0.0159769 Jy ! Component: 1000 - total flux cleaned = 0.016028 Jy ! Component: 1050 - total flux cleaned = 0.0160775 Jy ! Component: 1100 - total flux cleaned = 0.0161256 Jy ! Component: 1150 - total flux cleaned = 0.0161724 Jy ! Component: 1200 - total flux cleaned = 0.0162178 Jy ! Total flux subtracted in 1200 components = 0.0162178 Jy ! Clean residual min=-0.004558 max=0.004114 Jy/beam ! Clean residual mean=-0.000006 rms=0.001043 Jy/beam ! Combined flux in latest and established models = 0.355312 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 proj ! Adding 21 model components to the UV plane model. ! The established model now contains 38 components and 0.355312 Jy ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help uncalib 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=0.065369Jy sigma=1.233974 ! Fit after self-cal, rms=0.065399Jy sigma=1.233422 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=0.065399Jy sigma=1.233422 ! Fit after self-cal, rms=0.067086Jy sigma=1.208516 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=0.323855Jy sigma=7.291073 ! Fit after self-cal, rms=0.323855Jy sigma=7.291073 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=0.5334 mas, bmaj=1.573 mas, bpa=-2.926 degrees ! Estimated noise=1.02965 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.120687 Jy ! Component: 100 - total flux cleaned = 0.193703 Jy ! Component: 150 - total flux cleaned = 0.237878 Jy ! Component: 200 - total flux cleaned = 0.264604 Jy ! Component: 250 - total flux cleaned = 0.280801 Jy ! Component: 300 - total flux cleaned = 0.291991 Jy ! Component: 350 - total flux cleaned = 0.300899 Jy ! Component: 400 - total flux cleaned = 0.308209 Jy ! Component: 450 - total flux cleaned = 0.314263 Jy ! Component: 500 - total flux cleaned = 0.319322 Jy ! Component: 550 - total flux cleaned = 0.323637 Jy ! Component: 600 - total flux cleaned = 0.327342 Jy ! Component: 650 - total flux cleaned = 0.330524 Jy ! Component: 700 - total flux cleaned = 0.33327 Jy ! Component: 750 - total flux cleaned = 0.335717 Jy ! Component: 800 - total flux cleaned = 0.337917 Jy ! Component: 850 - total flux cleaned = 0.339895 Jy ! Component: 900 - total flux cleaned = 0.341673 Jy ! Component: 950 - total flux cleaned = 0.343271 Jy ! Component: 1000 - total flux cleaned = 0.344708 Jy ! Component: 1050 - total flux cleaned = 0.346001 Jy ! Component: 1100 - total flux cleaned = 0.347165 Jy ! Component: 1150 - total flux cleaned = 0.348214 Jy ! Component: 1200 - total flux cleaned = 0.349159 Jy ! Total flux subtracted in 1200 components = 0.349159 Jy ! Clean residual min=-0.005211 max=0.005241 Jy/beam ! Clean residual mean=-0.000024 rms=0.001305 Jy/beam ! Combined flux in latest and established models = 0.34916 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.34916 Jy ! Inverting map and beam ! Estimated beam: bmin=0.6793 mas, bmaj=1.917 mas, bpa=-4.066 degrees ! Estimated noise=0.556236 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00151262 Jy ! Component: 100 - total flux cleaned = 0.0026036 Jy ! Component: 150 - total flux cleaned = 0.00345729 Jy ! Component: 200 - total flux cleaned = 0.0041327 Jy ! Component: 250 - total flux cleaned = 0.0046691 Jy ! Component: 300 - total flux cleaned = 0.00509524 Jy ! Component: 350 - total flux cleaned = 0.00543378 Jy ! Component: 400 - total flux cleaned = 0.00567361 Jy ! Component: 450 - total flux cleaned = 0.00572186 Jy ! Component: 500 - total flux cleaned = 0.00576847 Jy ! Component: 550 - total flux cleaned = 0.00582231 Jy ! Component: 600 - total flux cleaned = 0.00586537 Jy ! Component: 650 - total flux cleaned = 0.00590696 Jy ! Component: 700 - total flux cleaned = 0.00594703 Jy ! Component: 750 - total flux cleaned = 0.00598569 Jy ! Component: 800 - total flux cleaned = 0.00602296 Jy ! Component: 850 - total flux cleaned = 0.00605891 Jy ! Component: 900 - total flux cleaned = 0.00610041 Jy ! Component: 950 - total flux cleaned = 0.00613371 Jy ! Component: 1000 - total flux cleaned = 0.00616591 Jy ! Component: 1050 - total flux cleaned = 0.00619699 Jy ! Component: 1100 - total flux cleaned = 0.00622705 Jy ! Component: 1150 - total flux cleaned = 0.00625611 Jy ! Component: 1200 - total flux cleaned = 0.00628424 Jy ! Component: 1250 - total flux cleaned = 0.00631139 Jy ! Component: 1300 - total flux cleaned = 0.00633768 Jy ! Component: 1350 - total flux cleaned = 0.00636319 Jy ! Component: 1400 - total flux cleaned = 0.00639266 Jy ! Component: 1450 - total flux cleaned = 0.00641635 Jy ! Component: 1500 - total flux cleaned = 0.00643938 Jy ! Component: 1550 - total flux cleaned = 0.00645729 Jy ! Component: 1600 - total flux cleaned = 0.00647482 Jy ! Component: 1650 - total flux cleaned = 0.00649197 Jy ! Component: 1700 - total flux cleaned = 0.00650459 Jy ! Component: 1750 - total flux cleaned = 0.0065211 Jy ! Component: 1800 - total flux cleaned = 0.00653727 Jy ! Component: 1850 - total flux cleaned = 0.00655302 Jy ! Component: 1900 - total flux cleaned = 0.00656083 Jy ! Component: 1950 - total flux cleaned = 0.00656468 Jy ! Component: 2000 - total flux cleaned = 0.00657227 Jy ! Total flux subtracted in 2000 components = 0.00657227 Jy ! Clean residual min=-0.002303 max=0.002712 Jy/beam ! Clean residual mean=-0.000013 rms=0.000642 Jy/beam ! Combined flux in latest and established models = 0.355732 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00119873 Jy ! Component: 100 - total flux cleaned = 0.00141389 Jy ! Component: 150 - total flux cleaned = 0.00122513 Jy ! Component: 200 - total flux cleaned = 0.00108386 Jy ! Component: 250 - total flux cleaned = 0.00095166 Jy ! Component: 300 - total flux cleaned = 0.000951987 Jy ! Component: 350 - total flux cleaned = 0.000981478 Jy ! Component: 400 - total flux cleaned = 0.000981041 Jy ! Component: 450 - total flux cleaned = 0.00098116 Jy ! Component: 500 - total flux cleaned = 0.00100668 Jy ! Component: 550 - total flux cleaned = 0.00110193 Jy ! Component: 600 - total flux cleaned = 0.00110135 Jy ! Component: 650 - total flux cleaned = 0.00112299 Jy ! Component: 700 - total flux cleaned = 0.00114321 Jy ! Component: 750 - total flux cleaned = 0.00118347 Jy ! Component: 800 - total flux cleaned = 0.00122235 Jy ! Component: 850 - total flux cleaned = 0.00118511 Jy ! Component: 900 - total flux cleaned = 0.00122196 Jy ! Component: 950 - total flux cleaned = 0.00123969 Jy ! Component: 1000 - total flux cleaned = 0.00127386 Jy ! Component: 1050 - total flux cleaned = 0.00125695 Jy ! Component: 1100 - total flux cleaned = 0.00127332 Jy ! Component: 1150 - total flux cleaned = 0.0012894 Jy ! Component: 1200 - total flux cleaned = 0.00125859 Jy ! Component: 1250 - total flux cleaned = 0.00125883 Jy ! Component: 1300 - total flux cleaned = 0.00124407 Jy ! Component: 1350 - total flux cleaned = 0.00125895 Jy ! Component: 1400 - total flux cleaned = 0.00127307 Jy ! Component: 1450 - total flux cleaned = 0.00125921 Jy ! Component: 1500 - total flux cleaned = 0.00125929 Jy ! Component: 1550 - total flux cleaned = 0.00121921 Jy ! Component: 1600 - total flux cleaned = 0.00125852 Jy ! Component: 1650 - total flux cleaned = 0.00122003 Jy ! Component: 1700 - total flux cleaned = 0.00119508 Jy ! Component: 1750 - total flux cleaned = 0.00115804 Jy ! Component: 1800 - total flux cleaned = 0.00112154 Jy ! Component: 1850 - total flux cleaned = 0.00106196 Jy ! Component: 1900 - total flux cleaned = 0.00105014 Jy ! Component: 1950 - total flux cleaned = 0.00100388 Jy ! Component: 2000 - total flux cleaned = 0.000992484 Jy ! Component: 2050 - total flux cleaned = 0.000936646 Jy ! Component: 2100 - total flux cleaned = 0.000903737 Jy ! Component: 2150 - total flux cleaned = 0.000860406 Jy ! Component: 2200 - total flux cleaned = 0.000817523 Jy ! Component: 2250 - total flux cleaned = 0.000775169 Jy ! Component: 2300 - total flux cleaned = 0.000775022 Jy ! Component: 2350 - total flux cleaned = 0.000764679 Jy ! Component: 2400 - total flux cleaned = 0.000764697 Jy ! Component: 2450 - total flux cleaned = 0.000795036 Jy ! Component: 2500 - total flux cleaned = 0.000815108 Jy ! Component: 2550 - total flux cleaned = 0.000834936 Jy ! Component: 2600 - total flux cleaned = 0.000844835 Jy ! Component: 2650 - total flux cleaned = 0.000874052 Jy ! Component: 2700 - total flux cleaned = 0.000893379 Jy ! Component: 2750 - total flux cleaned = 0.000912493 Jy ! Component: 2800 - total flux cleaned = 0.000950416 Jy ! Component: 2850 - total flux cleaned = 0.00095977 Jy ! Component: 2900 - total flux cleaned = 0.000978364 Jy ! Component: 2950 - total flux cleaned = 0.00096911 Jy ! Component: 3000 - total flux cleaned = 0.000987565 Jy ! Component: 3050 - total flux cleaned = 0.00104247 Jy ! Component: 3100 - total flux cleaned = 0.00106068 Jy ! Component: 3150 - total flux cleaned = 0.00110594 Jy ! Component: 3200 - total flux cleaned = 0.00114196 Jy ! Component: 3250 - total flux cleaned = 0.00115984 Jy ! Component: 3300 - total flux cleaned = 0.00117774 Jy ! Component: 3350 - total flux cleaned = 0.00119554 Jy ! Component: 3400 - total flux cleaned = 0.00124007 Jy ! Component: 3450 - total flux cleaned = 0.00126678 Jy ! Component: 3500 - total flux cleaned = 0.00130232 Jy ! Component: 3550 - total flux cleaned = 0.00132892 Jy ! Component: 3600 - total flux cleaned = 0.00138206 Jy ! Component: 3650 - total flux cleaned = 0.00140857 Jy ! Component: 3700 - total flux cleaned = 0.00142628 Jy ! Component: 3750 - total flux cleaned = 0.00144402 Jy ! Component: 3800 - total flux cleaned = 0.00148823 Jy ! Component: 3850 - total flux cleaned = 0.00155018 Jy ! Component: 3900 - total flux cleaned = 0.00159453 Jy ! Component: 3950 - total flux cleaned = 0.00166555 Jy ! Component: 4000 - total flux cleaned = 0.00173683 Jy ! Component: 4050 - total flux cleaned = 0.0017995 Jy ! Total flux subtracted in 4096 components = 0.00188036 Jy ! Clean residual min=-0.000597 max=0.000497 Jy/beam ! Clean residual mean=0.000003 rms=0.000153 Jy/beam ! Combined flux in latest and established models = 0.357613 Jy levs=1.563,3.125,6.25,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6793 x 1.917 at -4.066 degrees (North through East) ! Clean map min=-0.00056794 max=0.31912 Jy/beam ! Clean map min=-0.0020126 max=0.32168 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 J1845-2852_X ! Writing UV FITS file: J1845-2852_X.uvf ! Writing 253 model components to file: J1845-2852_X.mod ! wwins: Wrote 4 windows to J1845-2852_X.win ! Adding 230 model components to the UV plane model. ! The established model now contains 245 components and 0.357613 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6793 x 1.917 at -4.066 degrees (North through East) ! Clean map min=-0.0013895 max=0.32168 Jy/beam ! Writing clean map to FITS file: J1845-2852_X.fits ! Writing difmap environment to: J1845-2852_X.par qyut ! Syntax error in line: ! qyut ! ^ ! Unable to identify keyword "qyut" ! save J1845-2852_X ! Writing UV FITS file: J1845-2852_X.uvf ! Writing 245 model components to file: J1845-2852_X.mod ! wwins: Wrote 4 windows to J1845-2852_X.win ! Writing clean map to FITS file: J1845-2852_X.fits ! Writing difmap environment to: J1845-2852_X.par quit ! Quitting program ! Log file difmap.log_253 closed on Tue Jul 26 16:26:01 2016