! Started logfile: J1722+5856_S_2017_06_15_pus_uvs.log on Tue May 7 15:24:17 2019 obs J1722+5856_S_2017_06_15_pus_uva.fits ! Reading UV FITS file: J1722+5856_S_2017_06_15_pus_uva.fits ! AN table 1: 304 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.772515 visibilities/baseline/integration-bin. ! Found source: J1722+5856 ! ! 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 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 603 lines of history. ! ! Reading 42272 visibilities. select 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 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J1722+5856_S_2017_06_15_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 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 602 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 655 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 609 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1967 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.905830Jy sigma=0.008701 ! Fit after self-cal, rms=0.886759Jy sigma=0.008528 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. 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. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.047 mas, bmaj=3.834 mas, bpa=-14.09 degrees ! Estimated noise=740.813 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0874635 Jy ! Component: 100 - total flux cleaned = 0.108701 Jy ! Total flux subtracted in 100 components = 0.108701 Jy ! Clean residual min=-0.003485 max=0.008452 Jy/beam ! Clean residual mean=-0.000016 rms=0.000920 Jy/beam ! Combined flux in latest and established models = 0.108701 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.108701 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077946Jy sigma=0.000707 ! Fit after self-cal, rms=0.077946Jy sigma=0.000707 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00919363 Jy ! Component: 100 - total flux cleaned = 0.0141003 Jy ! Total flux subtracted in 100 components = 0.0141003 Jy ! Clean residual min=-0.003115 max=0.005824 Jy/beam ! Clean residual mean=-0.000004 rms=0.000763 Jy/beam ! Combined flux in latest and established models = 0.122802 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 21 components and 0.122802 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076589Jy sigma=0.000694 ! Fit after self-cal, rms=0.076588Jy sigma=0.000694 ! Inverting map ! Added new window around map position (4.5, -3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00516632 Jy ! Component: 100 - total flux cleaned = 0.00793355 Jy ! Total flux subtracted in 100 components = 0.00793355 Jy ! Clean residual min=-0.002950 max=0.005372 Jy/beam ! Clean residual mean=0.000001 rms=0.000701 Jy/beam ! Combined flux in latest and established models = 0.130735 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 34 components and 0.130735 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076222Jy sigma=0.000690 ! Fit after self-cal, rms=0.076183Jy sigma=0.000690 ! Inverting map ! Added new window around map position (50.5, -13). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00483163 Jy ! Component: 100 - total flux cleaned = 0.00764179 Jy ! Total flux subtracted in 100 components = 0.00764179 Jy ! Clean residual min=-0.002602 max=0.002907 Jy/beam ! Clean residual mean=0.000000 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.138377 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 54 components and 0.138377 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075856Jy sigma=0.000686 ! Fit after self-cal, rms=0.075826Jy sigma=0.000686 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.829 mas, bmaj=4.766 mas, bpa=-11.55 degrees ! Estimated noise=410.638 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (53.5, -12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00301811 Jy ! Component: 100 - total flux cleaned = 0.00501739 Jy ! Component: 150 - total flux cleaned = 0.00644086 Jy ! Component: 200 - total flux cleaned = 0.00718875 Jy ! Total flux subtracted in 200 components = 0.00718875 Jy ! Clean residual min=-0.001711 max=0.002411 Jy/beam ! Clean residual mean=0.000005 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.145566 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 87 components and 0.145566 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075671Jy sigma=0.000685 ! Fit after self-cal, rms=0.075659Jy sigma=0.000685 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 30 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 0.98 KP 1.03 ! LA 1.01 MK 1.05 NL 0.92 OV 1.01 ! PT 1.03 SC 0.96 ! ! ! Correcting IF 2. ! A total of 36 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.02 HN 1.02 KP 1.00 ! LA 0.98 MK 1.05 NL 1.05 OV 1.05 ! PT 1.01 SC 1.07 ! ! ! Correcting IF 3. ! A total of 39 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.04 HN 1.00 KP 0.99 ! LA 1.00 MK 1.05 NL 1.01 OV 0.97 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 0.96 KP 1.00* ! LA 0.98 MK 1.04 NL 1.00* OV 1.00* ! PT 1.05 SC 1.00* ! ! ! Fit before self-cal, rms=0.075659Jy sigma=0.000685 ! Fit after self-cal, rms=0.075206Jy sigma=0.000682 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.864 mas, bmaj=4.787 mas, bpa=-11.39 degrees ! Estimated noise=412.404 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (10.5, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00225979 Jy ! Component: 100 - total flux cleaned = 0.00319996 Jy ! Component: 150 - total flux cleaned = 0.00389176 Jy ! Component: 200 - total flux cleaned = 0.00433565 Jy ! Total flux subtracted in 200 components = 0.00433565 Jy ! Clean residual min=-0.001555 max=0.002103 Jy/beam ! Clean residual mean=0.000001 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.149901 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 124 components and 0.149901 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075121Jy sigma=0.000681 ! Fit after self-cal, rms=0.075105Jy sigma=0.000681 ! Inverting map ! Added new window around map position (31.5, -14.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00188499 Jy ! Component: 100 - total flux cleaned = 0.0029601 Jy ! Component: 150 - total flux cleaned = 0.00353113 Jy ! Component: 200 - total flux cleaned = 0.00399804 Jy ! Total flux subtracted in 200 components = 0.00399804 Jy ! Clean residual min=-0.001425 max=0.001339 Jy/beam ! Clean residual mean=0.000000 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 0.153899 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 143 components and 0.153899 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075044Jy sigma=0.000680 ! Fit after self-cal, rms=0.075041Jy sigma=0.000680 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075041Jy sigma=0.000680 ! Fit after self-cal, rms=0.075069Jy sigma=0.000678 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.867 mas, bmaj=4.776 mas, bpa=-11.57 degrees ! Estimated noise=412.963 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000943668 Jy ! Component: 100 - total flux cleaned = 0.00155669 Jy ! Component: 150 - total flux cleaned = 0.00196152 Jy ! Component: 200 - total flux cleaned = 0.00225603 Jy ! Total flux subtracted in 200 components = 0.00225603 Jy ! Clean residual min=-0.001136 max=0.001255 Jy/beam ! Clean residual mean=0.000003 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.156155 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 157 components and 0.156155 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075050Jy sigma=0.000678 ! Fit after self-cal, rms=0.075057Jy sigma=0.000678 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (125.5, -10.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000965497 Jy ! Component: 100 - total flux cleaned = 0.00129097 Jy ! Component: 150 - total flux cleaned = 0.0014883 Jy ! Component: 200 - total flux cleaned = 0.00159802 Jy ! Total flux subtracted in 200 components = 0.00159802 Jy ! Clean residual min=-0.001143 max=0.001110 Jy/beam ! Clean residual mean=0.000003 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.157753 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 175 components and 0.157753 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075039Jy sigma=0.000678 ! Fit after self-cal, rms=0.075038Jy sigma=0.000678 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075038Jy sigma=0.000678 ! Fit after self-cal, rms=0.075097Jy sigma=0.000678 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.869 mas, bmaj=4.774 mas, bpa=-11.49 degrees ! Estimated noise=412.968 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000500569 Jy ! Component: 100 - total flux cleaned = 0.00073382 Jy ! Component: 150 - total flux cleaned = 0.000892898 Jy ! Component: 200 - total flux cleaned = 0.000958328 Jy ! Total flux subtracted in 200 components = 0.000958328 Jy ! Clean residual min=-0.001101 max=0.001095 Jy/beam ! Clean residual mean=0.000002 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.158712 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 184 components and 0.158712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075088Jy sigma=0.000678 ! Fit after self-cal, rms=0.075089Jy sigma=0.000678 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000115237 Jy ! Component: 100 - total flux cleaned = 0.000178005 Jy ! Component: 150 - total flux cleaned = 0.000222678 Jy ! Component: 200 - total flux cleaned = 0.000251482 Jy ! Total flux subtracted in 200 components = 0.000251482 Jy ! Clean residual min=-0.001095 max=0.001097 Jy/beam ! Clean residual mean=0.000002 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.158963 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 192 components and 0.158963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075083Jy sigma=0.000678 ! Fit after self-cal, rms=0.075083Jy sigma=0.000678 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075083Jy sigma=0.000678 ! Fit after self-cal, rms=0.075130Jy sigma=0.000678 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.327 mas, bmaj=8.591 mas, bpa=-3.868 degrees ! Estimated noise=515.665 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000370908 Jy ! Component: 100 - total flux cleaned = 0.000521545 Jy ! Component: 150 - total flux cleaned = 0.000621722 Jy ! Component: 200 - total flux cleaned = 0.000711508 Jy ! Total flux subtracted in 200 components = 0.000711508 Jy ! Clean residual min=-0.001412 max=0.001250 Jy/beam ! Clean residual mean=0.000005 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.159675 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 206 components and 0.159675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075128Jy sigma=0.000678 ! Fit after self-cal, rms=0.075128Jy sigma=0.000678 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.55454e-05 Jy ! Component: 100 - total flux cleaned = 0.00018347 Jy ! Component: 150 - total flux cleaned = 0.00023869 Jy ! Component: 200 - total flux cleaned = 0.000289373 Jy ! Total flux subtracted in 200 components = 0.000289373 Jy ! Clean residual min=-0.001425 max=0.001245 Jy/beam ! Clean residual mean=0.000006 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.159964 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 213 components and 0.159964 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075127Jy sigma=0.000678 ! Fit after self-cal, rms=0.075127Jy sigma=0.000678 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.87 mas, bmaj=4.773 mas, bpa=-11.45 degrees ! Estimated noise=413.095 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.87 x 4.773 at -11.45 degrees (North through East) ! Clean map min=-0.0010631 max=0.11262 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. 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 clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.092 mas, bmaj=3.84 mas, bpa=-12.94 degrees ! Estimated noise=757.155 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0874023 Jy ! Component: 100 - total flux cleaned = 0.108579 Jy ! Component: 150 - total flux cleaned = 0.118668 Jy ! Component: 200 - total flux cleaned = 0.125136 Jy ! Total flux subtracted in 200 components = 0.125136 Jy ! Clean residual min=-0.002490 max=0.003575 Jy/beam ! Clean residual mean=-0.000007 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.125136 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 26 model components to the UV plane model. ! The established model now contains 26 components and 0.125136 Jy ! Inverting map and beam ! Estimated beam: bmin=3.87 mas, bmaj=4.773 mas, bpa=-11.45 degrees ! Estimated noise=413.095 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00651787 Jy ! Component: 100 - total flux cleaned = 0.0109979 Jy ! Component: 150 - total flux cleaned = 0.0143848 Jy ! Component: 200 - total flux cleaned = 0.0170921 Jy ! Total flux subtracted in 200 components = 0.0170921 Jy ! Clean residual min=-0.001459 max=0.001629 Jy/beam ! Clean residual mean=0.000001 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.142228 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 75 components and 0.142228 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00225959 Jy ! Component: 100 - total flux cleaned = 0.00421804 Jy ! Component: 150 - total flux cleaned = 0.0059361 Jy ! Component: 200 - total flux cleaned = 0.00745808 Jy ! Total flux subtracted in 200 components = 0.00745808 Jy ! Clean residual min=-0.001226 max=0.001257 Jy/beam ! Clean residual mean=0.000002 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.149686 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 106 components and 0.149686 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.327 mas, bmaj=8.591 mas, bpa=-3.868 degrees ! Estimated noise=515.665 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00223455 Jy ! Component: 100 - total flux cleaned = 0.00389902 Jy ! Component: 150 - total flux cleaned = 0.00522146 Jy ! Component: 200 - total flux cleaned = 0.00628951 Jy ! Total flux subtracted in 200 components = 0.00628951 Jy ! Clean residual min=-0.001446 max=0.001412 Jy/beam ! Clean residual mean=0.000006 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.155976 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000880435 Jy ! Component: 100 - total flux cleaned = 0.00162282 Jy ! Component: 150 - total flux cleaned = 0.00225152 Jy ! Component: 200 - total flux cleaned = 0.00276679 Jy ! Total flux subtracted in 200 components = 0.00276679 Jy ! Clean residual min=-0.001422 max=0.001293 Jy/beam ! Clean residual mean=0.000006 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.158743 Jy ! Adding 111 model components to the UV plane model. ! The established model now contains 195 components and 0.158743 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.87 mas, bmaj=4.773 mas, bpa=-11.45 degrees ! Estimated noise=413.095 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000740666 Jy ! Component: 100 - total flux cleaned = 0.00115551 Jy ! Component: 150 - total flux cleaned = 0.00125693 Jy ! Component: 200 - total flux cleaned = 0.00133244 Jy ! Total flux subtracted in 200 components = 0.00133244 Jy ! Clean residual min=-0.001066 max=0.001118 Jy/beam ! Clean residual mean=0.000003 rms=0.000270 Jy/beam ! Combined flux in latest and established models = 0.160075 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 217 components and 0.160075 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075147Jy sigma=0.000678 ! Fit after self-cal, rms=0.075139Jy sigma=0.000678 wmodel J1722+5856_S_2017_06_15_pus_map.mod ! Writing 217 model components to file: J1722+5856_S_2017_06_15_pus_map.mod wobs J1722+5856_S_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J1722+5856_S_2017_06_15_pus_uvs.fits wwins J1722+5856_S_2017_06_15_pus_map.win ! wwins: Wrote 7 windows to J1722+5856_S_2017_06_15_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 8.54097e-05 Jy ! Component: 100 - total flux cleaned = 8.51296e-05 Jy ! Component: 150 - total flux cleaned = 0.000176145 Jy ! Component: 200 - total flux cleaned = 0.000282197 Jy ! Component: 250 - total flux cleaned = 0.000350926 Jy ! Component: 300 - total flux cleaned = 0.000367473 Jy ! Component: 350 - total flux cleaned = 0.000383736 Jy ! Component: 400 - total flux cleaned = 0.00036757 Jy ! Component: 450 - total flux cleaned = 0.000399507 Jy ! Component: 500 - total flux cleaned = 0.00044645 Jy ! Component: 550 - total flux cleaned = 0.000462073 Jy ! Component: 600 - total flux cleaned = 0.000553797 Jy ! Component: 650 - total flux cleaned = 0.000613919 Jy ! Component: 700 - total flux cleaned = 0.000628754 Jy ! Component: 750 - total flux cleaned = 0.000643666 Jy ! Component: 800 - total flux cleaned = 0.000730834 Jy ! Component: 850 - total flux cleaned = 0.000787939 Jy ! Component: 900 - total flux cleaned = 0.000830616 Jy ! Component: 950 - total flux cleaned = 0.000900431 Jy ! Component: 1000 - total flux cleaned = 0.000900556 Jy ! Component: 1050 - total flux cleaned = 0.000968943 Jy ! Component: 1100 - total flux cleaned = 0.000982514 Jy ! Component: 1150 - total flux cleaned = 0.00104944 Jy ! Component: 1200 - total flux cleaned = 0.00106247 Jy ! Component: 1250 - total flux cleaned = 0.00110211 Jy ! Component: 1300 - total flux cleaned = 0.00115419 Jy ! Component: 1350 - total flux cleaned = 0.0012317 Jy ! Component: 1400 - total flux cleaned = 0.00128256 Jy ! Component: 1450 - total flux cleaned = 0.00132038 Jy ! Component: 1500 - total flux cleaned = 0.00140833 Jy ! Component: 1550 - total flux cleaned = 0.00149516 Jy ! Component: 1600 - total flux cleaned = 0.0015198 Jy ! Component: 1650 - total flux cleaned = 0.00155658 Jy ! Component: 1700 - total flux cleaned = 0.00166561 Jy ! Component: 1750 - total flux cleaned = 0.00172581 Jy ! Component: 1800 - total flux cleaned = 0.00179734 Jy ! Component: 1850 - total flux cleaned = 0.00188034 Jy ! Component: 1900 - total flux cleaned = 0.00192732 Jy ! Component: 1950 - total flux cleaned = 0.00202062 Jy ! Component: 2000 - total flux cleaned = 0.00205528 Jy ! Component: 2050 - total flux cleaned = 0.00215865 Jy ! Component: 2100 - total flux cleaned = 0.00223836 Jy ! Component: 2150 - total flux cleaned = 0.00226089 Jy ! Component: 2200 - total flux cleaned = 0.00235066 Jy ! Component: 2250 - total flux cleaned = 0.00238402 Jy ! Component: 2300 - total flux cleaned = 0.00246147 Jy ! Component: 2350 - total flux cleaned = 0.00256036 Jy ! Component: 2400 - total flux cleaned = 0.00259308 Jy ! Component: 2450 - total flux cleaned = 0.00266896 Jy ! Component: 2500 - total flux cleaned = 0.00271206 Jy ! Component: 2550 - total flux cleaned = 0.00278696 Jy ! Component: 2600 - total flux cleaned = 0.0028402 Jy ! Component: 2650 - total flux cleaned = 0.00291412 Jy ! Component: 2700 - total flux cleaned = 0.00299792 Jy ! Component: 2750 - total flux cleaned = 0.00303961 Jy ! Component: 2800 - total flux cleaned = 0.00313277 Jy ! Component: 2850 - total flux cleaned = 0.0031842 Jy ! Component: 2900 - total flux cleaned = 0.00325573 Jy ! Component: 2950 - total flux cleaned = 0.00328618 Jy ! Component: 3000 - total flux cleaned = 0.00336704 Jy ! Component: 3050 - total flux cleaned = 0.00343712 Jy ! Component: 3100 - total flux cleaned = 0.00350694 Jy ! Component: 3150 - total flux cleaned = 0.00354662 Jy ! Component: 3200 - total flux cleaned = 0.00360572 Jy ! Component: 3250 - total flux cleaned = 0.00364512 Jy ! Component: 3300 - total flux cleaned = 0.00375235 Jy ! Component: 3350 - total flux cleaned = 0.00383001 Jy ! Component: 3400 - total flux cleaned = 0.00388779 Jy ! Component: 3450 - total flux cleaned = 0.00393569 Jy ! Component: 3500 - total flux cleaned = 0.00400246 Jy ! Component: 3550 - total flux cleaned = 0.00407827 Jy ! Component: 3600 - total flux cleaned = 0.00413486 Jy ! Component: 3650 - total flux cleaned = 0.00419116 Jy ! Component: 3700 - total flux cleaned = 0.00428449 Jy ! Component: 3750 - total flux cleaned = 0.00431227 Jy ! Component: 3800 - total flux cleaned = 0.00435842 Jy ! Component: 3850 - total flux cleaned = 0.00445031 Jy ! Component: 3900 - total flux cleaned = 0.00448678 Jy ! Component: 3950 - total flux cleaned = 0.00454136 Jy ! Component: 4000 - total flux cleaned = 0.00458659 Jy ! Component: 4050 - total flux cleaned = 0.00465861 Jy ! Total flux subtracted in 4096 components = 0.00473919 Jy ! Clean residual min=-0.000502 max=0.000447 Jy/beam ! Clean residual mean=0.000001 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.164814 Jy keep ! Adding 312 model components to the UV plane model. ! The established model now contains 529 components and 0.164814 Jy ![Exited script file: muppet] wmap "J1722+5856_S_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.87 x 4.773 at -11.45 degrees (North through East) ! Clean map min=-0.00082786 max=0.11267 Jy/beam ! Writing clean map to FITS file: J1722+5856_S_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.11267 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000160989 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.428656 0.428656 0.857312 1.71462 3.42925 6.8585 13.717 27.434 54.868 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.112 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.87 x 4.773 at -11.45 degrees (North through East) ! Clean map min=-0.00082786 max=0.11267 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1722+5856_S_2017_06_15_pus_uvs.log closed on Tue May 7 15:24:24 2019