! Started logfile: difmap.log_25 on Thu Dec 14 07:05:12 2017 ![@/tmp/difmap__6668.1] ! Obeying initialization file: /tmp/difmap__6668.1 ![@/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__6668.2] ![Exited script file: /tmp/difmap__6668.2] obs J0539+1433_X_uva.fits ! Reading UV FITS file: J0539+1433_X_uva.fits ! AN table 1: 3 integrations on 21 of 21 possible baselines. ! AN table 2: 22 integrations on 21 of 21 possible baselines. ! AN table 3: 161 integrations on 66 of 66 possible baselines. ! AN table 4: 10 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.135678 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0539+1433 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 6296 visibilities. ![Exited script file: /tmp/difmap__6668.1] 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 2 telescope corrections were flagged in sub-array 1. ! A total of 86 telescope corrections were flagged in sub-array 2. ! A total of 1501 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 86 telescope corrections were flagged in sub-array 2. ! A total of 1501 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 86 telescope corrections were flagged in sub-array 2. ! A total of 1501 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 86 telescope corrections were flagged in sub-array 2. ! A total of 1501 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=1.049535Jy sigma=14.742529 ! Fit after self-cal, rms=0.689816Jy sigma=9.752225 ! 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 8 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=0.5564 mas, bmaj=0.7736 mas, bpa=21.93 degrees ! Estimated noise=1.03129 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.196552 Jy ! Component: 100 - total flux cleaned = 0.26813 Jy ! Component: 150 - total flux cleaned = 0.294248 Jy ! Component: 200 - total flux cleaned = 0.307122 Jy ! Total flux subtracted in 200 components = 0.307122 Jy ! Clean residual min=-0.005651 max=0.010321 Jy/beam ! Clean residual mean=-0.000032 rms=0.001429 Jy/beam ! Combined flux in latest and established models = 0.307122 Jy mapl map,true ! ! Move the cursor into the plot window and press 'H' for help ! Note that 1 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 3 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.326596Jy sigma=4.654601 ! Fit after self-cal, rms=0.326548Jy sigma=4.655112 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=0.5564 mas, bmaj=0.7736 mas, bpa=21.93 degrees ! Estimated noise=1.0313 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.122101 Jy ! Component: 100 - total flux cleaned = 0.195973 Jy ! Component: 150 - total flux cleaned = 0.240665 Jy ! Component: 200 - total flux cleaned = 0.267705 Jy ! Component: 250 - total flux cleaned = 0.284064 Jy ! Component: 300 - total flux cleaned = 0.293982 Jy ! Component: 350 - total flux cleaned = 0.30016 Jy ! Component: 400 - total flux cleaned = 0.304473 Jy ! Component: 450 - total flux cleaned = 0.30761 Jy ! Component: 500 - total flux cleaned = 0.30994 Jy ! Component: 550 - total flux cleaned = 0.311672 Jy ! Component: 600 - total flux cleaned = 0.31296 Jy ! Component: 650 - total flux cleaned = 0.313918 Jy ! Component: 700 - total flux cleaned = 0.31417 Jy ! Component: 750 - total flux cleaned = 0.314229 Jy ! Component: 800 - total flux cleaned = 0.314315 Jy ! Total flux subtracted in 800 components = 0.314315 Jy ! Clean residual min=-0.005515 max=0.013003 Jy/beam ! Clean residual mean=-0.000026 rms=0.001449 Jy/beam ! Combined flux in latest and established models = 0.314315 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 6 model components to the UV plane model. ! The established model now contains 6 components and 0.314315 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7512 mas, bmaj=1.02 mas, bpa=13.08 degrees ! Estimated noise=0.68043 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0039044 Jy ! Component: 100 - total flux cleaned = 0.00654905 Jy ! Component: 150 - total flux cleaned = 0.00835507 Jy ! Component: 200 - total flux cleaned = 0.00958983 Jy ! Component: 250 - total flux cleaned = 0.010434 Jy ! Component: 300 - total flux cleaned = 0.0110112 Jy ! Component: 350 - total flux cleaned = 0.0113523 Jy ! Component: 400 - total flux cleaned = 0.011366 Jy ! Component: 450 - total flux cleaned = 0.0113794 Jy ! Component: 500 - total flux cleaned = 0.0114056 Jy ! Component: 550 - total flux cleaned = 0.0114184 Jy ! Component: 600 - total flux cleaned = 0.011431 Jy ! Component: 650 - total flux cleaned = 0.0114433 Jy ! Component: 700 - total flux cleaned = 0.0114554 Jy ! Component: 750 - total flux cleaned = 0.0114674 Jy ! Component: 800 - total flux cleaned = 0.0114792 Jy ! Component: 850 - total flux cleaned = 0.0114908 Jy ! Component: 900 - total flux cleaned = 0.0115023 Jy ! Component: 950 - total flux cleaned = 0.0115134 Jy ! Component: 1000 - total flux cleaned = 0.0115247 Jy ! Component: 1050 - total flux cleaned = 0.0115356 Jy ! Component: 1100 - total flux cleaned = 0.0115355 Jy ! Component: 1150 - total flux cleaned = 0.0115463 Jy ! Component: 1200 - total flux cleaned = 0.0115674 Jy ! Total flux subtracted in 1200 components = 0.0115674 Jy ! Clean residual min=-0.005118 max=0.013547 Jy/beam ! Clean residual mean=-0.000044 rms=0.001624 Jy/beam ! Combined flux in latest and established models = 0.325883 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=0.326548Jy sigma=4.655112 ! Fit after self-cal, rms=0.326548Jy sigma=4.655112 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=0.5564 mas, bmaj=0.7736 mas, bpa=21.93 degrees ! Estimated noise=1.0313 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.122101 Jy ! Component: 100 - total flux cleaned = 0.195973 Jy ! Component: 150 - total flux cleaned = 0.240665 Jy ! Component: 200 - total flux cleaned = 0.267705 Jy ! Component: 250 - total flux cleaned = 0.284064 Jy ! Component: 300 - total flux cleaned = 0.294001 Jy ! Component: 350 - total flux cleaned = 0.301008 Jy ! Component: 400 - total flux cleaned = 0.306467 Jy ! Component: 450 - total flux cleaned = 0.31085 Jy ! Component: 500 - total flux cleaned = 0.31457 Jy ! Component: 550 - total flux cleaned = 0.317789 Jy ! Component: 600 - total flux cleaned = 0.320613 Jy ! Component: 650 - total flux cleaned = 0.32311 Jy ! Component: 700 - total flux cleaned = 0.325324 Jy ! Component: 750 - total flux cleaned = 0.327302 Jy ! Component: 800 - total flux cleaned = 0.328804 Jy ! Component: 850 - total flux cleaned = 0.329533 Jy ! Component: 900 - total flux cleaned = 0.330162 Jy ! Component: 950 - total flux cleaned = 0.330761 Jy ! Component: 1000 - total flux cleaned = 0.331333 Jy ! Component: 1050 - total flux cleaned = 0.331825 Jy ! Component: 1100 - total flux cleaned = 0.332297 Jy ! Component: 1150 - total flux cleaned = 0.3327 Jy ! Component: 1200 - total flux cleaned = 0.333136 Jy ! Total flux subtracted in 1200 components = 0.333136 Jy ! Clean residual min=-0.005168 max=0.008407 Jy/beam ! Clean residual mean=-0.000014 rms=0.001259 Jy/beam ! Combined flux in latest and established models = 0.333137 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 2000, 0.01 ! Adding 30 model components to the UV plane model. ! The established model now contains 30 components and 0.333137 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7512 mas, bmaj=1.02 mas, bpa=13.08 degrees ! Estimated noise=0.68043 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00292577 Jy ! Component: 100 - total flux cleaned = 0.00502014 Jy ! Component: 150 - total flux cleaned = 0.00660911 Jy ! Component: 200 - total flux cleaned = 0.00787767 Jy ! Component: 250 - total flux cleaned = 0.00895292 Jy ! Component: 300 - total flux cleaned = 0.00986602 Jy ! Component: 350 - total flux cleaned = 0.0106428 Jy ! Component: 400 - total flux cleaned = 0.0112054 Jy ! Component: 450 - total flux cleaned = 0.0113293 Jy ! Component: 500 - total flux cleaned = 0.0114494 Jy ! Component: 550 - total flux cleaned = 0.0115196 Jy ! Component: 600 - total flux cleaned = 0.0115884 Jy ! Component: 650 - total flux cleaned = 0.0116777 Jy ! Component: 700 - total flux cleaned = 0.0117431 Jy ! Component: 750 - total flux cleaned = 0.011807 Jy ! Component: 800 - total flux cleaned = 0.0118695 Jy ! Component: 850 - total flux cleaned = 0.0119305 Jy ! Component: 900 - total flux cleaned = 0.0119905 Jy ! Component: 950 - total flux cleaned = 0.0120493 Jy ! Component: 1000 - total flux cleaned = 0.012088 Jy ! Component: 1050 - total flux cleaned = 0.012126 Jy ! Component: 1100 - total flux cleaned = 0.0121817 Jy ! Component: 1150 - total flux cleaned = 0.0122 Jy ! Component: 1200 - total flux cleaned = 0.0122361 Jy ! Component: 1250 - total flux cleaned = 0.0122716 Jy ! Component: 1300 - total flux cleaned = 0.0122891 Jy ! Component: 1350 - total flux cleaned = 0.0123235 Jy ! Component: 1400 - total flux cleaned = 0.0123577 Jy ! Component: 1450 - total flux cleaned = 0.0123747 Jy ! Component: 1500 - total flux cleaned = 0.0124077 Jy ! Component: 1550 - total flux cleaned = 0.0124403 Jy ! Component: 1600 - total flux cleaned = 0.0124724 Jy ! Component: 1650 - total flux cleaned = 0.0125038 Jy ! Component: 1700 - total flux cleaned = 0.0125193 Jy ! Component: 1750 - total flux cleaned = 0.0125502 Jy ! Component: 1800 - total flux cleaned = 0.0125654 Jy ! Component: 1850 - total flux cleaned = 0.0125954 Jy ! Component: 1900 - total flux cleaned = 0.0126249 Jy ! Component: 1950 - total flux cleaned = 0.0126393 Jy ! Component: 2000 - total flux cleaned = 0.0126683 Jy ! Total flux subtracted in 2000 components = 0.0126683 Jy ! Clean residual min=-0.003922 max=0.008350 Jy/beam ! Clean residual mean=-0.000011 rms=0.001119 Jy/beam ! Combined flux in latest and established models = 0.345805 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 30 model components to the UV plane model. ! The established model now contains 54 components and 0.345805 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081228Jy sigma=0.932310 ! Fit after self-cal, rms=0.080722Jy sigma=0.922228 selfcal true,true,1.e6 ! Performing amp+phase self-cal over 1e+06 minute time intervals ! ! Correcting IF 1. ! A total of 162 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 165 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 165 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 165 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.080722Jy sigma=0.922228 ! Fit after self-cal, rms=0.078421Jy sigma=0.911501 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=0.326618Jy sigma=4.828143 ! Fit after self-cal, rms=0.326618Jy sigma=4.828143 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=0.5501 mas, bmaj=0.8054 mas, bpa=22.65 degrees ! Estimated noise=1.07289 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.123483 Jy ! Component: 100 - total flux cleaned = 0.198191 Jy ! Component: 150 - total flux cleaned = 0.24339 Jy ! Component: 200 - total flux cleaned = 0.270735 Jy ! Component: 250 - total flux cleaned = 0.28728 Jy ! Component: 300 - total flux cleaned = 0.297355 Jy ! Component: 350 - total flux cleaned = 0.304651 Jy ! Component: 400 - total flux cleaned = 0.310394 Jy ! Component: 450 - total flux cleaned = 0.315072 Jy ! Component: 500 - total flux cleaned = 0.319038 Jy ! Component: 550 - total flux cleaned = 0.322441 Jy ! Component: 600 - total flux cleaned = 0.325383 Jy ! Component: 650 - total flux cleaned = 0.327932 Jy ! Component: 700 - total flux cleaned = 0.330172 Jy ! Component: 750 - total flux cleaned = 0.332157 Jy ! Component: 800 - total flux cleaned = 0.333934 Jy ! Component: 850 - total flux cleaned = 0.335532 Jy ! Component: 900 - total flux cleaned = 0.336973 Jy ! Component: 950 - total flux cleaned = 0.338073 Jy ! Component: 1000 - total flux cleaned = 0.338701 Jy ! Component: 1050 - total flux cleaned = 0.339021 Jy ! Component: 1100 - total flux cleaned = 0.339371 Jy ! Component: 1150 - total flux cleaned = 0.339664 Jy ! Component: 1200 - total flux cleaned = 0.339947 Jy ! Total flux subtracted in 1200 components = 0.339947 Jy ! Clean residual min=-0.005785 max=0.005232 Jy/beam ! Clean residual mean=-0.000000 rms=0.001153 Jy/beam ! Combined flux in latest and established models = 0.339947 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 37 model components to the UV plane model. ! The established model now contains 37 components and 0.339947 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7467 mas, bmaj=1.103 mas, bpa=13.34 degrees ! Estimated noise=0.700327 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00154305 Jy ! Component: 100 - total flux cleaned = 0.00254464 Jy ! Component: 150 - total flux cleaned = 0.00334174 Jy ! Component: 200 - total flux cleaned = 0.00400112 Jy ! Component: 250 - total flux cleaned = 0.00455257 Jy ! Component: 300 - total flux cleaned = 0.00480311 Jy ! Component: 350 - total flux cleaned = 0.00489345 Jy ! Component: 400 - total flux cleaned = 0.00496333 Jy ! Component: 450 - total flux cleaned = 0.00501398 Jy ! Component: 500 - total flux cleaned = 0.00506326 Jy ! Component: 550 - total flux cleaned = 0.00509546 Jy ! Component: 600 - total flux cleaned = 0.00514237 Jy ! Component: 650 - total flux cleaned = 0.00518805 Jy ! Component: 700 - total flux cleaned = 0.00523271 Jy ! Component: 750 - total flux cleaned = 0.00526192 Jy ! Component: 800 - total flux cleaned = 0.00530466 Jy ! Component: 850 - total flux cleaned = 0.00534635 Jy ! Component: 900 - total flux cleaned = 0.00537368 Jy ! Component: 950 - total flux cleaned = 0.00541344 Jy ! Component: 1000 - total flux cleaned = 0.00543938 Jy ! Component: 1050 - total flux cleaned = 0.00546496 Jy ! Component: 1100 - total flux cleaned = 0.00550239 Jy ! Component: 1150 - total flux cleaned = 0.00552657 Jy ! Component: 1200 - total flux cleaned = 0.00555038 Jy ! Component: 1250 - total flux cleaned = 0.00557374 Jy ! Component: 1300 - total flux cleaned = 0.00559674 Jy ! Component: 1350 - total flux cleaned = 0.00561935 Jy ! Component: 1400 - total flux cleaned = 0.00564154 Jy ! Component: 1450 - total flux cleaned = 0.00565261 Jy ! Component: 1500 - total flux cleaned = 0.00566338 Jy ! Component: 1550 - total flux cleaned = 0.00567401 Jy ! Component: 1600 - total flux cleaned = 0.00568446 Jy ! Component: 1650 - total flux cleaned = 0.00569478 Jy ! Component: 1700 - total flux cleaned = 0.00569475 Jy ! Component: 1750 - total flux cleaned = 0.00570491 Jy ! Component: 1800 - total flux cleaned = 0.00571476 Jy ! Component: 1850 - total flux cleaned = 0.0057247 Jy ! Component: 1900 - total flux cleaned = 0.00572457 Jy ! Component: 1950 - total flux cleaned = 0.00573413 Jy ! Component: 2000 - total flux cleaned = 0.00574354 Jy ! Total flux subtracted in 2000 components = 0.00574354 Jy ! Clean residual min=-0.003188 max=0.003153 Jy/beam ! Clean residual mean=0.000021 rms=0.000740 Jy/beam ! Combined flux in latest and established models = 0.345691 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 33 model components to the UV plane model. ! The established model now contains 62 components and 0.345691 Jy ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help ! Applying 56 buffered edits. uncalib selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! A total of 1 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.074958Jy sigma=0.891068 ! Fit after self-cal, rms=0.074724Jy sigma=0.887912 selfcal true,true,10. ! Performing amp+phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.074724Jy sigma=0.887912 ! Fit after self-cal, rms=0.073432Jy sigma=0.862850 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=0.325689Jy sigma=4.849720 ! Fit after self-cal, rms=0.325689Jy sigma=4.849720 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=0.5487 mas, bmaj=0.8051 mas, bpa=23.2 degrees ! Estimated noise=1.07714 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.123164 Jy ! Component: 100 - total flux cleaned = 0.19768 Jy ! Component: 150 - total flux cleaned = 0.242762 Jy ! Component: 200 - total flux cleaned = 0.270037 Jy ! Component: 250 - total flux cleaned = 0.286539 Jy ! Component: 300 - total flux cleaned = 0.296581 Jy ! Component: 350 - total flux cleaned = 0.303732 Jy ! Component: 400 - total flux cleaned = 0.309339 Jy ! Component: 450 - total flux cleaned = 0.313913 Jy ! Component: 500 - total flux cleaned = 0.317805 Jy ! Component: 550 - total flux cleaned = 0.321153 Jy ! Component: 600 - total flux cleaned = 0.32405 Jy ! Component: 650 - total flux cleaned = 0.326563 Jy ! Component: 700 - total flux cleaned = 0.32877 Jy ! Component: 750 - total flux cleaned = 0.330734 Jy ! Component: 800 - total flux cleaned = 0.332498 Jy ! Component: 850 - total flux cleaned = 0.334086 Jy ! Component: 900 - total flux cleaned = 0.335522 Jy ! Component: 950 - total flux cleaned = 0.33683 Jy ! Component: 1000 - total flux cleaned = 0.338029 Jy ! Component: 1050 - total flux cleaned = 0.33913 Jy ! Component: 1100 - total flux cleaned = 0.340143 Jy ! Component: 1150 - total flux cleaned = 0.341037 Jy ! Component: 1200 - total flux cleaned = 0.341523 Jy ! Total flux subtracted in 1200 components = 0.341523 Jy ! Clean residual min=-0.004180 max=0.004220 Jy/beam ! Clean residual mean=-0.000001 rms=0.000934 Jy/beam ! Combined flux in latest and established models = 0.341523 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 41 model components to the UV plane model. ! The established model now contains 41 components and 0.341523 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7482 mas, bmaj=1.103 mas, bpa=14.01 degrees ! Estimated noise=0.700456 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135581 Jy ! Component: 100 - total flux cleaned = 0.00226561 Jy ! Component: 150 - total flux cleaned = 0.0029791 Jy ! Component: 200 - total flux cleaned = 0.00356627 Jy ! Component: 250 - total flux cleaned = 0.00405228 Jy ! Component: 300 - total flux cleaned = 0.00432033 Jy ! Component: 350 - total flux cleaned = 0.00445575 Jy ! Component: 400 - total flux cleaned = 0.0045261 Jy ! Component: 450 - total flux cleaned = 0.00460603 Jy ! Component: 500 - total flux cleaned = 0.00466933 Jy ! Component: 550 - total flux cleaned = 0.00470583 Jy ! Component: 600 - total flux cleaned = 0.00474133 Jy ! Component: 650 - total flux cleaned = 0.00476436 Jy ! Component: 700 - total flux cleaned = 0.00478704 Jy ! Component: 750 - total flux cleaned = 0.00480913 Jy ! Component: 800 - total flux cleaned = 0.00484146 Jy ! Component: 850 - total flux cleaned = 0.00486257 Jy ! Component: 900 - total flux cleaned = 0.00488342 Jy ! Component: 950 - total flux cleaned = 0.00491389 Jy ! Component: 1000 - total flux cleaned = 0.00494357 Jy ! Component: 1050 - total flux cleaned = 0.00495324 Jy ! Component: 1100 - total flux cleaned = 0.00496282 Jy ! Component: 1150 - total flux cleaned = 0.00498157 Jy ! Component: 1200 - total flux cleaned = 0.00499083 Jy ! Component: 1250 - total flux cleaned = 0.0050089 Jy ! Component: 1300 - total flux cleaned = 0.00502654 Jy ! Component: 1350 - total flux cleaned = 0.00503532 Jy ! Component: 1400 - total flux cleaned = 0.00505249 Jy ! Component: 1450 - total flux cleaned = 0.00506107 Jy ! Component: 1500 - total flux cleaned = 0.00507784 Jy ! Component: 1550 - total flux cleaned = 0.00509438 Jy ! Component: 1600 - total flux cleaned = 0.00510256 Jy ! Component: 1650 - total flux cleaned = 0.00511857 Jy ! Component: 1700 - total flux cleaned = 0.00513449 Jy ! Component: 1750 - total flux cleaned = 0.00514221 Jy ! Component: 1800 - total flux cleaned = 0.0051577 Jy ! Component: 1850 - total flux cleaned = 0.00517297 Jy ! Component: 1900 - total flux cleaned = 0.00518044 Jy ! Component: 1950 - total flux cleaned = 0.00519531 Jy ! Component: 2000 - total flux cleaned = 0.00520274 Jy ! Total flux subtracted in 2000 components = 0.00520274 Jy ! Clean residual min=-0.002539 max=0.002417 Jy/beam ! Clean residual mean=0.000017 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.346726 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=0.325689Jy sigma=4.849720 ! Fit after self-cal, rms=0.325689Jy sigma=4.849720 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=0.5487 mas, bmaj=0.8051 mas, bpa=23.2 degrees ! Estimated noise=1.07714 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.123164 Jy ! Component: 100 - total flux cleaned = 0.19768 Jy ! Component: 150 - total flux cleaned = 0.242762 Jy ! Component: 200 - total flux cleaned = 0.270037 Jy ! Component: 250 - total flux cleaned = 0.286539 Jy ! Component: 300 - total flux cleaned = 0.296581 Jy ! Component: 350 - total flux cleaned = 0.303732 Jy ! Component: 400 - total flux cleaned = 0.309339 Jy ! Component: 450 - total flux cleaned = 0.313913 Jy ! Component: 500 - total flux cleaned = 0.317805 Jy ! Component: 550 - total flux cleaned = 0.321153 Jy ! Component: 600 - total flux cleaned = 0.32405 Jy ! Component: 650 - total flux cleaned = 0.326563 Jy ! Component: 700 - total flux cleaned = 0.328772 Jy ! Component: 750 - total flux cleaned = 0.330758 Jy ! Component: 800 - total flux cleaned = 0.332557 Jy ! Component: 850 - total flux cleaned = 0.334188 Jy ! Component: 900 - total flux cleaned = 0.335672 Jy ! Component: 950 - total flux cleaned = 0.337034 Jy ! Component: 1000 - total flux cleaned = 0.33829 Jy ! Component: 1050 - total flux cleaned = 0.33945 Jy ! Component: 1100 - total flux cleaned = 0.340524 Jy ! Component: 1150 - total flux cleaned = 0.341519 Jy ! Component: 1200 - total flux cleaned = 0.34244 Jy ! Total flux subtracted in 1200 components = 0.34244 Jy ! Clean residual min=-0.004188 max=0.004152 Jy/beam ! Clean residual mean=-0.000001 rms=0.000926 Jy/beam ! Combined flux in latest and established models = 0.34244 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 41 model components to the UV plane model. ! The established model now contains 41 components and 0.34244 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7482 mas, bmaj=1.103 mas, bpa=14.01 degrees ! Estimated noise=0.700456 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140913 Jy ! Component: 100 - total flux cleaned = 0.00236224 Jy ! Component: 150 - total flux cleaned = 0.00307856 Jy ! Component: 200 - total flux cleaned = 0.00365267 Jy ! Component: 250 - total flux cleaned = 0.00397961 Jy ! Component: 300 - total flux cleaned = 0.00411781 Jy ! Component: 350 - total flux cleaned = 0.0042478 Jy ! Component: 400 - total flux cleaned = 0.00435496 Jy ! Component: 450 - total flux cleaned = 0.00447062 Jy ! Component: 500 - total flux cleaned = 0.00457958 Jy ! Component: 550 - total flux cleaned = 0.00468252 Jy ! Component: 600 - total flux cleaned = 0.00476807 Jy ! Component: 650 - total flux cleaned = 0.00481504 Jy ! Component: 700 - total flux cleaned = 0.00484945 Jy ! Component: 750 - total flux cleaned = 0.0048831 Jy ! Component: 800 - total flux cleaned = 0.00491589 Jy ! Component: 850 - total flux cleaned = 0.00495855 Jy ! Component: 900 - total flux cleaned = 0.00497959 Jy ! Component: 950 - total flux cleaned = 0.00502057 Jy ! Component: 1000 - total flux cleaned = 0.00505064 Jy ! Component: 1050 - total flux cleaned = 0.00507014 Jy ! Component: 1100 - total flux cleaned = 0.00510854 Jy ! Component: 1150 - total flux cleaned = 0.00512741 Jy ! Component: 1200 - total flux cleaned = 0.00514582 Jy ! Component: 1250 - total flux cleaned = 0.00515497 Jy ! Component: 1300 - total flux cleaned = 0.00515497 Jy ! Component: 1350 - total flux cleaned = 0.00516381 Jy ! Component: 1400 - total flux cleaned = 0.00517253 Jy ! Component: 1450 - total flux cleaned = 0.00518121 Jy ! Component: 1500 - total flux cleaned = 0.00518971 Jy ! Component: 1550 - total flux cleaned = 0.00519805 Jy ! Component: 1600 - total flux cleaned = 0.00520634 Jy ! Component: 1650 - total flux cleaned = 0.00521453 Jy ! Component: 1700 - total flux cleaned = 0.00523066 Jy ! Component: 1750 - total flux cleaned = 0.00523855 Jy ! Component: 1800 - total flux cleaned = 0.0052464 Jy ! Component: 1850 - total flux cleaned = 0.00525416 Jy ! Component: 1900 - total flux cleaned = 0.00526195 Jy ! Component: 1950 - total flux cleaned = 0.00527719 Jy ! Component: 2000 - total flux cleaned = 0.00528472 Jy ! Total flux subtracted in 2000 components = 0.00528472 Jy ! Clean residual min=-0.002599 max=0.002401 Jy/beam ! Clean residual mean=0.000017 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.347724 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 42 model components to the UV plane model. ! The established model now contains 78 components and 0.347724 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073421Jy sigma=0.862289 ! Fit after self-cal, rms=0.073422Jy sigma=0.862040 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=0.073422Jy sigma=0.862040 ! Fit after self-cal, rms=0.073100Jy sigma=0.861694 x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map and beam ! Estimated beam: bmin=0.747 mas, bmaj=1.096 mas, bpa=14.75 degrees ! Estimated noise=0.700042 mJy/beam. ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000517906 Jy ! Component: 100 - total flux cleaned = -0.000311177 Jy ! Component: 150 - total flux cleaned = -0.000234316 Jy ! Component: 200 - total flux cleaned = -1.08317e-05 Jy ! Component: 250 - total flux cleaned = 0.000206429 Jy ! Component: 300 - total flux cleaned = 0.000489401 Jy ! Component: 350 - total flux cleaned = 0.000764651 Jy ! Component: 400 - total flux cleaned = 0.00109943 Jy ! Component: 450 - total flux cleaned = 0.00136097 Jy ! Component: 500 - total flux cleaned = 0.00164973 Jy ! Component: 550 - total flux cleaned = 0.00196366 Jy ! Component: 600 - total flux cleaned = 0.00221069 Jy ! Component: 650 - total flux cleaned = 0.00257392 Jy ! Component: 700 - total flux cleaned = 0.00281191 Jy ! Component: 750 - total flux cleaned = 0.00307579 Jy ! Component: 800 - total flux cleaned = 0.00327794 Jy ! Component: 850 - total flux cleaned = 0.00356313 Jy ! Component: 900 - total flux cleaned = 0.0037323 Jy ! Component: 950 - total flux cleaned = 0.00398275 Jy ! Component: 1000 - total flux cleaned = 0.00406531 Jy ! Component: 1050 - total flux cleaned = 0.00428301 Jy ! Component: 1100 - total flux cleaned = 0.00441701 Jy ! Component: 1150 - total flux cleaned = 0.00455012 Jy ! Component: 1200 - total flux cleaned = 0.00462927 Jy ! Component: 1250 - total flux cleaned = 0.00483761 Jy ! Component: 1300 - total flux cleaned = 0.00491508 Jy ! Component: 1350 - total flux cleaned = 0.00501767 Jy ! Component: 1400 - total flux cleaned = 0.00511925 Jy ! Component: 1450 - total flux cleaned = 0.00511928 Jy ! Component: 1500 - total flux cleaned = 0.00526904 Jy ! Component: 1550 - total flux cleaned = 0.00536796 Jy ! Component: 1600 - total flux cleaned = 0.00544161 Jy ! Component: 1650 - total flux cleaned = 0.00553859 Jy ! Component: 1700 - total flux cleaned = 0.00563474 Jy ! Component: 1750 - total flux cleaned = 0.00561104 Jy ! Component: 1800 - total flux cleaned = 0.00580139 Jy ! Component: 1850 - total flux cleaned = 0.00587198 Jy ! Component: 1900 - total flux cleaned = 0.00591904 Jy ! Component: 1950 - total flux cleaned = 0.00605805 Jy ! Component: 2000 - total flux cleaned = 0.00610399 Jy ! Component: 2050 - total flux cleaned = 0.0061951 Jy ! Component: 2100 - total flux cleaned = 0.00621779 Jy ! Component: 2150 - total flux cleaned = 0.0063758 Jy ! Component: 2200 - total flux cleaned = 0.00642025 Jy ! Component: 2250 - total flux cleaned = 0.00655365 Jy ! Component: 2300 - total flux cleaned = 0.00659784 Jy ! Component: 2350 - total flux cleaned = 0.00661981 Jy ! Component: 2400 - total flux cleaned = 0.00672915 Jy ! Component: 2450 - total flux cleaned = 0.00679412 Jy ! Component: 2500 - total flux cleaned = 0.00683734 Jy ! Component: 2550 - total flux cleaned = 0.00683756 Jy ! Component: 2600 - total flux cleaned = 0.00692267 Jy ! Component: 2650 - total flux cleaned = 0.0069014 Jy ! Component: 2700 - total flux cleaned = 0.00696468 Jy ! Component: 2750 - total flux cleaned = 0.00704832 Jy ! Component: 2800 - total flux cleaned = 0.00706886 Jy ! Component: 2850 - total flux cleaned = 0.00708958 Jy ! Component: 2900 - total flux cleaned = 0.00702796 Jy ! Component: 2950 - total flux cleaned = 0.00700751 Jy ! Component: 3000 - total flux cleaned = 0.00714994 Jy ! Component: 3050 - total flux cleaned = 0.00706897 Jy ! Component: 3100 - total flux cleaned = 0.00714954 Jy ! Component: 3150 - total flux cleaned = 0.0072296 Jy ! Component: 3200 - total flux cleaned = 0.00726934 Jy ! Component: 3250 - total flux cleaned = 0.00728922 Jy ! Component: 3300 - total flux cleaned = 0.00736812 Jy ! Component: 3350 - total flux cleaned = 0.00734835 Jy ! Component: 3400 - total flux cleaned = 0.00734821 Jy ! Component: 3450 - total flux cleaned = 0.00738704 Jy ! Component: 3500 - total flux cleaned = 0.00732885 Jy ! Component: 3550 - total flux cleaned = 0.00744438 Jy ! Component: 3600 - total flux cleaned = 0.00742525 Jy ! Component: 3650 - total flux cleaned = 0.00748245 Jy ! Component: 3700 - total flux cleaned = 0.00750152 Jy ! Component: 3750 - total flux cleaned = 0.00765276 Jy ! Component: 3800 - total flux cleaned = 0.00757751 Jy ! Component: 3850 - total flux cleaned = 0.00757734 Jy ! Component: 3900 - total flux cleaned = 0.00759596 Jy ! Component: 3950 - total flux cleaned = 0.00755891 Jy ! Component: 4000 - total flux cleaned = 0.00763296 Jy ! Component: 4050 - total flux cleaned = 0.00757774 Jy ! Total flux subtracted in 4096 components = 0.00759617 Jy ! Clean residual min=-0.000979 max=0.001097 Jy/beam ! Clean residual mean=0.000003 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.355321 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: 0.747 x 1.096 at 14.75 degrees (North through East) ! Clean map min=-0.00099538 max=0.3101 Jy/beam ! Clean map min=-0.0027894 max=0.3101 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 J0539+1433_X ! Writing UV FITS file: J0539+1433_X.uvf ! Writing 360 model components to file: J0539+1433_X.mod ! wwins: Wrote 9 windows to J0539+1433_X.win ! Adding 282 model components to the UV plane model. ! The established model now contains 360 components and 0.355321 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.747 x 1.096 at 14.75 degrees (North through East) ! Clean map min=-0.0028178 max=0.3101 Jy/beam ! Writing clean map to FITS file: J0539+1433_X.fits ! Writing difmap environment to: J0539+1433_X.par quit ! Quitting program ! Log file difmap.log_25 closed on Thu Dec 14 07:06:42 2017