! Started logfile: J0851+0845_S_2017_05_01_pus_uvs.log on Wed May 1 18:32:38 2019 obs J0851+0845_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0851+0845_S_2017_05_01_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.966372 visibilities/baseline/integration-bin. ! Found source: J0851+0845 ! ! 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 788 lines of history. ! ! Reading 19656 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 J0851+0845_S_2017_05_01_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 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 495 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.882077Jy sigma=0.007149 ! Fit after self-cal, rms=0.875103Jy sigma=0.007098 ! 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=3.023 mas, bmaj=6.828 mas, bpa=-3.697 degrees ! Estimated noise=921.703 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 = 0.0979751 Jy ! Component: 100 - total flux cleaned = 0.122596 Jy ! Total flux subtracted in 100 components = 0.122596 Jy ! Clean residual min=-0.004103 max=0.009959 Jy/beam ! Clean residual mean=-0.000013 rms=0.001069 Jy/beam ! Combined flux in latest and established models = 0.122596 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.122596 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100253Jy sigma=0.000689 ! Fit after self-cal, rms=0.100239Jy sigma=0.000689 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0104928 Jy ! Component: 100 - total flux cleaned = 0.0156293 Jy ! Total flux subtracted in 100 components = 0.0156293 Jy ! Clean residual min=-0.003173 max=0.004685 Jy/beam ! Clean residual mean=-0.000004 rms=0.000757 Jy/beam ! Combined flux in latest and established models = 0.138226 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 18 components and 0.138226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098975Jy sigma=0.000680 ! Fit after self-cal, rms=0.098910Jy sigma=0.000680 ! Inverting map ! Added new window around map position (5, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00424299 Jy ! Component: 100 - total flux cleaned = 0.00657987 Jy ! Total flux subtracted in 100 components = 0.00657987 Jy ! Clean residual min=-0.002938 max=0.002835 Jy/beam ! Clean residual mean=0.000001 rms=0.000687 Jy/beam ! Combined flux in latest and established models = 0.144806 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 31 components and 0.144806 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098677Jy sigma=0.000679 ! Fit after self-cal, rms=0.098675Jy sigma=0.000679 ! 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=3.53 mas, bmaj=7.539 mas, bpa=-2.423 degrees ! Estimated noise=702.381 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117748 Jy ! Component: 100 - total flux cleaned = 0.00143173 Jy ! Component: 150 - total flux cleaned = 0.00164059 Jy ! Component: 200 - total flux cleaned = 0.00171771 Jy ! Total flux subtracted in 200 components = 0.00171771 Jy ! Clean residual min=-0.002680 max=0.002521 Jy/beam ! Clean residual mean=0.000012 rms=0.000642 Jy/beam ! Combined flux in latest and established models = 0.146523 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 51 components and 0.146523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098616Jy sigma=0.000679 ! Fit after self-cal, rms=0.098615Jy sigma=0.000679 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.88 HN 1.00 KP 1.01 ! LA 1.05 MK 0.94 NL 0.94 OV 1.03 ! PT 1.03 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.93 HN 1.09 KP 0.98 ! LA 0.97 MK 0.98 NL 1.01 OV 1.06 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.99 HN 1.03 KP 1.01 ! LA 1.03 MK 1.01 NL 0.98 OV 0.96 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.25 HN 1.01 KP 1.00* ! LA 1.04 MK 1.12 NL 1.00* OV 1.00* ! PT 0.98 SC 1.00* ! ! ! Fit before self-cal, rms=0.098615Jy sigma=0.000679 ! Fit after self-cal, rms=0.104377Jy sigma=0.000674 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.526 mas, bmaj=7.545 mas, bpa=-2.349 degrees ! Estimated noise=707.389 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000728528 Jy ! Component: 100 - total flux cleaned = 0.00086213 Jy ! Component: 150 - total flux cleaned = 0.000889398 Jy ! Component: 200 - total flux cleaned = 0.000912603 Jy ! Total flux subtracted in 200 components = 0.000912603 Jy ! Clean residual min=-0.002293 max=0.002137 Jy/beam ! Clean residual mean=0.000010 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.147436 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 63 components and 0.147436 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104331Jy sigma=0.000674 ! Fit after self-cal, rms=0.104373Jy sigma=0.000674 ! 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=0.104373Jy sigma=0.000674 ! Fit after self-cal, rms=0.122670Jy sigma=0.000670 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.536 mas, bmaj=7.564 mas, bpa=-2.239 degrees ! Estimated noise=710.553 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.53395e-05 Jy ! Component: 100 - total flux cleaned = 5.47245e-05 Jy ! Component: 150 - total flux cleaned = 7.19213e-05 Jy ! Component: 200 - total flux cleaned = 5.83129e-05 Jy ! Total flux subtracted in 200 components = 5.83129e-05 Jy ! Clean residual min=-0.001955 max=0.002039 Jy/beam ! Clean residual mean=0.000012 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.147494 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 72 components and 0.147494 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122644Jy sigma=0.000670 ! Fit after self-cal, rms=0.122713Jy sigma=0.000669 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 = 1.21679e-05 Jy ! Component: 100 - total flux cleaned = 4.76996e-05 Jy ! Component: 150 - total flux cleaned = 3.69481e-05 Jy ! Component: 200 - total flux cleaned = 2.74939e-05 Jy ! Total flux subtracted in 200 components = 2.74939e-05 Jy ! Clean residual min=-0.001961 max=0.002034 Jy/beam ! Clean residual mean=0.000011 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.147522 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 79 components and 0.147522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122707Jy sigma=0.000669 ! Fit after self-cal, rms=0.122706Jy sigma=0.000669 ! 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=0.122706Jy sigma=0.000669 ! Fit after self-cal, rms=0.124437Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.544 mas, bmaj=7.574 mas, bpa=-2.187 degrees ! Estimated noise=714.471 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000281119 Jy ! Component: 100 - total flux cleaned = 0.000251605 Jy ! Component: 150 - total flux cleaned = 0.000215287 Jy ! Component: 200 - total flux cleaned = 0.00019568 Jy ! Total flux subtracted in 200 components = 0.00019568 Jy ! Clean residual min=-0.001973 max=0.002055 Jy/beam ! Clean residual mean=0.000011 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.147717 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 84 components and 0.147717 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124414Jy sigma=0.000669 ! Fit after self-cal, rms=0.124417Jy sigma=0.000669 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 = -2.04687e-05 Jy ! Component: 100 - total flux cleaned = -4.58875e-05 Jy ! Component: 150 - total flux cleaned = -6.1082e-05 Jy ! Component: 200 - total flux cleaned = -7.57034e-05 Jy ! Total flux subtracted in 200 components = -7.57034e-05 Jy ! Clean residual min=-0.001971 max=0.002052 Jy/beam ! Clean residual mean=0.000011 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.147642 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 87 components and 0.147642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124412Jy sigma=0.000669 ! Fit after self-cal, rms=0.124411Jy sigma=0.000669 ! 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=0.124411Jy sigma=0.000669 ! Fit after self-cal, rms=0.125212Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.564 mas, bmaj=11.13 mas, bpa=-2.194 degrees ! Estimated noise=868.774 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000505018 Jy ! Component: 100 - total flux cleaned = 0.000582652 Jy ! Component: 150 - total flux cleaned = 0.000632748 Jy ! Component: 200 - total flux cleaned = 0.000641393 Jy ! Total flux subtracted in 200 components = 0.000641393 Jy ! Clean residual min=-0.002363 max=0.002269 Jy/beam ! Clean residual mean=0.000024 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.148283 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 95 components and 0.148283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125191Jy sigma=0.000669 ! Fit after self-cal, rms=0.125192Jy sigma=0.000669 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 = 5.26269e-05 Jy ! Component: 100 - total flux cleaned = 6.14702e-05 Jy ! Component: 150 - total flux cleaned = 6.18607e-05 Jy ! Component: 200 - total flux cleaned = 6.20969e-05 Jy ! Total flux subtracted in 200 components = 6.20969e-05 Jy ! Clean residual min=-0.002375 max=0.002249 Jy/beam ! Clean residual mean=0.000024 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.148345 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 95 components and 0.148345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125185Jy sigma=0.000669 ! Fit after self-cal, rms=0.125185Jy sigma=0.000669 ! 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=3.55 mas, bmaj=7.581 mas, bpa=-2.138 degrees ! Estimated noise=718.231 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.55 x 7.581 at -2.138 degrees (North through East) ! Clean map min=-0.0019675 max=0.1299 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=3.044 mas, bmaj=6.864 mas, bpa=-3.318 degrees ! Estimated noise=946.276 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.100383 Jy ! Component: 100 - total flux cleaned = 0.125443 Jy ! Component: 150 - total flux cleaned = 0.136169 Jy ! Component: 200 - total flux cleaned = 0.141995 Jy ! Total flux subtracted in 200 components = 0.141995 Jy ! Clean residual min=-0.002739 max=0.002853 Jy/beam ! Clean residual mean=-0.000002 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.141995 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.141995 Jy ! Inverting map and beam ! Estimated beam: bmin=3.55 mas, bmaj=7.581 mas, bpa=-2.138 degrees ! Estimated noise=718.231 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 = 0.00332113 Jy ! Component: 100 - total flux cleaned = 0.00504813 Jy ! Component: 150 - total flux cleaned = 0.00556883 Jy ! Component: 200 - total flux cleaned = 0.00582128 Jy ! Total flux subtracted in 200 components = 0.00582128 Jy ! Clean residual min=-0.002027 max=0.002170 Jy/beam ! Clean residual mean=0.000011 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.147816 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 34 components and 0.147816 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=7.564 mas, bmaj=11.13 mas, bpa=-2.194 degrees ! Estimated noise=868.774 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000447387 Jy ! Component: 100 - total flux cleaned = 0.000518515 Jy ! Component: 150 - total flux cleaned = 0.000561953 Jy ! Component: 200 - total flux cleaned = 0.000580782 Jy ! Total flux subtracted in 200 components = 0.000580782 Jy ! Clean residual min=-0.002368 max=0.002248 Jy/beam ! Clean residual mean=0.000024 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.148397 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 = 8.54434e-06 Jy ! Component: 100 - total flux cleaned = 1.66899e-05 Jy ! Component: 150 - total flux cleaned = 2.43775e-05 Jy ! Component: 200 - total flux cleaned = 3.90897e-05 Jy ! Total flux subtracted in 200 components = 3.90897e-05 Jy ! Clean residual min=-0.002359 max=0.002246 Jy/beam ! Clean residual mean=0.000024 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.148436 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 46 components and 0.148436 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.55 mas, bmaj=7.581 mas, bpa=-2.138 degrees ! Estimated noise=718.231 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00010786 Jy ! Component: 100 - total flux cleaned = -0.000109463 Jy ! Component: 150 - total flux cleaned = -0.000108075 Jy ! Component: 200 - total flux cleaned = -0.000121748 Jy ! Total flux subtracted in 200 components = -0.000121748 Jy ! Clean residual min=-0.001973 max=0.002173 Jy/beam ! Clean residual mean=0.000011 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.148314 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 56 components and 0.148314 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125194Jy sigma=0.000669 ! Fit after self-cal, rms=0.125186Jy sigma=0.000669 wmodel J0851+0845_S_2017_05_01_pus_map.mod ! Writing 56 model components to file: J0851+0845_S_2017_05_01_pus_map.mod wobs J0851+0845_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0851+0845_S_2017_05_01_pus_uvs.fits wwins J0851+0845_S_2017_05_01_pus_map.win ! wwins: Wrote 2 windows to J0851+0845_S_2017_05_01_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 = 0.000284843 Jy ! Component: 100 - total flux cleaned = 0.000284314 Jy ! Component: 150 - total flux cleaned = 0.000351871 Jy ! Component: 200 - total flux cleaned = 0.000319797 Jy ! Component: 250 - total flux cleaned = 0.000227596 Jy ! Component: 300 - total flux cleaned = 0.000198501 Jy ! Component: 350 - total flux cleaned = 0.000198697 Jy ! Component: 400 - total flux cleaned = 0.000140914 Jy ! Component: 450 - total flux cleaned = 8.47942e-05 Jy ! Component: 500 - total flux cleaned = 0.000112781 Jy ! Component: 550 - total flux cleaned = 0.000113509 Jy ! Component: 600 - total flux cleaned = 0.000166766 Jy ! Component: 650 - total flux cleaned = 6.18353e-05 Jy ! Component: 700 - total flux cleaned = -6.699e-05 Jy ! Component: 750 - total flux cleaned = -1.56277e-05 Jy ! Component: 800 - total flux cleaned = -9.06884e-05 Jy ! Component: 850 - total flux cleaned = -9.05419e-05 Jy ! Component: 900 - total flux cleaned = -9.08861e-05 Jy ! Component: 950 - total flux cleaned = -0.000114592 Jy ! Component: 1000 - total flux cleaned = -9.03513e-05 Jy ! Component: 1050 - total flux cleaned = -9.02677e-05 Jy ! Component: 1100 - total flux cleaned = -4.40708e-05 Jy ! Component: 1150 - total flux cleaned = -6.73149e-05 Jy ! Component: 1200 - total flux cleaned = -2.1796e-05 Jy ! Component: 1250 - total flux cleaned = 2.3037e-05 Jy ! Component: 1300 - total flux cleaned = 8.23193e-07 Jy ! Component: 1350 - total flux cleaned = 4.48671e-05 Jy ! Component: 1400 - total flux cleaned = 4.44863e-05 Jy ! Component: 1450 - total flux cleaned = 6.57757e-05 Jy ! Component: 1500 - total flux cleaned = 0.000108314 Jy ! Component: 1550 - total flux cleaned = 6.58849e-05 Jy ! Component: 1600 - total flux cleaned = 0.000129062 Jy ! Component: 1650 - total flux cleaned = 0.000108297 Jy ! Component: 1700 - total flux cleaned = 0.000190933 Jy ! Component: 1750 - total flux cleaned = 0.000272394 Jy ! Component: 1800 - total flux cleaned = 0.000292642 Jy ! Component: 1850 - total flux cleaned = 0.000292544 Jy ! Component: 1900 - total flux cleaned = 0.000332617 Jy ! Component: 1950 - total flux cleaned = 0.000371988 Jy ! Component: 2000 - total flux cleaned = 0.00045008 Jy ! Component: 2050 - total flux cleaned = 0.000411327 Jy ! Component: 2100 - total flux cleaned = 0.000469199 Jy ! Component: 2150 - total flux cleaned = 0.000450116 Jy ! Component: 2200 - total flux cleaned = 0.000525459 Jy ! Component: 2250 - total flux cleaned = 0.000469098 Jy ! Component: 2300 - total flux cleaned = 0.000487683 Jy ! Component: 2350 - total flux cleaned = 0.000543202 Jy ! Component: 2400 - total flux cleaned = 0.000506391 Jy ! Component: 2450 - total flux cleaned = 0.000506355 Jy ! Component: 2500 - total flux cleaned = 0.000560556 Jy ! Component: 2550 - total flux cleaned = 0.000524606 Jy ! Component: 2600 - total flux cleaned = 0.000524641 Jy ! Component: 2650 - total flux cleaned = 0.000471556 Jy ! Component: 2700 - total flux cleaned = 0.000524364 Jy ! Component: 2750 - total flux cleaned = 0.000524485 Jy ! Component: 2800 - total flux cleaned = 0.000524551 Jy ! Component: 2850 - total flux cleaned = 0.000507173 Jy ! Component: 2900 - total flux cleaned = 0.000524431 Jy ! Component: 2950 - total flux cleaned = 0.000575501 Jy ! Component: 3000 - total flux cleaned = 0.000541573 Jy ! Component: 3050 - total flux cleaned = 0.000558393 Jy ! Component: 3100 - total flux cleaned = 0.000558357 Jy ! Component: 3150 - total flux cleaned = 0.000525066 Jy ! Component: 3200 - total flux cleaned = 0.000558274 Jy ! Component: 3250 - total flux cleaned = 0.000607719 Jy ! Component: 3300 - total flux cleaned = 0.000574846 Jy ! Component: 3350 - total flux cleaned = 0.000640151 Jy ! Component: 3400 - total flux cleaned = 0.000656346 Jy ! Component: 3450 - total flux cleaned = 0.000624126 Jy ! Component: 3500 - total flux cleaned = 0.000672138 Jy ! Component: 3550 - total flux cleaned = 0.000672058 Jy ! Component: 3600 - total flux cleaned = 0.000672049 Jy ! Component: 3650 - total flux cleaned = 0.000719309 Jy ! Component: 3700 - total flux cleaned = 0.000750604 Jy ! Component: 3750 - total flux cleaned = 0.000734972 Jy ! Component: 3800 - total flux cleaned = 0.000781573 Jy ! Component: 3850 - total flux cleaned = 0.000796918 Jy ! Component: 3900 - total flux cleaned = 0.000735218 Jy ! Component: 3950 - total flux cleaned = 0.000704593 Jy ! Component: 4000 - total flux cleaned = 0.000735101 Jy ! Component: 4050 - total flux cleaned = 0.000674416 Jy ! Total flux subtracted in 4096 components = 0.000689467 Jy ! Clean residual min=-0.000778 max=0.001084 Jy/beam ! Clean residual mean=0.000004 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.149004 Jy keep ! Adding 323 model components to the UV plane model. ! The established model now contains 379 components and 0.149004 Jy ![Exited script file: muppet] wmap "J0851+0845_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.55 x 7.581 at -2.138 degrees (North through East) ! Clean map min=-0.0013951 max=0.13019 Jy/beam ! Writing clean map to FITS file: J0851+0845_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.130191 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000286096 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.659253 0.659253 1.31851 2.63701 5.27402 10.548 21.0961 42.1922 84.3843 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.13 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.55 x 7.581 at -2.138 degrees (North through East) ! Clean map min=-0.0013951 max=0.13019 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 J0851+0845_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:32:43 2019