! Started logfile: J1157+0641_S_2015_01_23_pus_uvs.log on Mon Jan 2 19:24:16 2017 obs J1157+0641_S_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1157+0641_S_2015_01_23_pus_uva.fits ! AN table 1: 105 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.980317 visibilities/baseline/integration-bin. ! Found source: J1157+0641 ! ! 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 338 lines of history. ! ! Reading 18528 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 J1157+0641_S_2015_01_23_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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.926827Jy sigma=0.010341 ! Fit after self-cal, rms=0.906004Jy sigma=0.010213 ! 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=2.546 mas, bmaj=6.377 mas, bpa=-3.629 degrees ! Estimated noise=704.454 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 = 0.073324 Jy ! Component: 100 - total flux cleaned = 0.0937135 Jy ! Total flux subtracted in 100 components = 0.0937135 Jy ! Clean residual min=-0.005260 max=0.011101 Jy/beam ! Clean residual mean=0.000025 rms=0.001508 Jy/beam ! Combined flux in latest and established models = 0.0937135 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0937135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176307Jy sigma=0.000850 ! Fit after self-cal, rms=0.176266Jy sigma=0.000850 ! Inverting map ! Added new window around map position (-3.5, 2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0124571 Jy ! Component: 100 - total flux cleaned = 0.0204359 Jy ! Total flux subtracted in 100 components = 0.0204359 Jy ! Clean residual min=-0.004395 max=0.006011 Jy/beam ! Clean residual mean=0.000017 rms=0.001137 Jy/beam ! Combined flux in latest and established models = 0.114149 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 32 components and 0.114149 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174408Jy sigma=0.000823 ! Fit after self-cal, rms=0.174374Jy sigma=0.000822 ! 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=3.074 mas, bmaj=7.308 mas, bpa=-3.434 degrees ! Estimated noise=503.018 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 (-6.5, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00950532 Jy ! Component: 100 - total flux cleaned = 0.0158824 Jy ! Component: 150 - total flux cleaned = 0.0205768 Jy ! Component: 200 - total flux cleaned = 0.0241444 Jy ! Total flux subtracted in 200 components = 0.0241444 Jy ! Clean residual min=-0.004749 max=0.006382 Jy/beam ! Clean residual mean=0.000017 rms=0.001141 Jy/beam ! Combined flux in latest and established models = 0.138294 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 87 components and 0.138294 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.173306Jy sigma=0.000809 ! Fit after self-cal, rms=0.173242Jy sigma=0.000808 ! 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 0.98 FD 0.62 HN 0.97 KP 1.09 ! LA 0.94 MK 0.96 NL 1.14 OV 1.00 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.80 HN 1.09 KP 1.00 ! LA 0.93 MK 1.00 NL 1.30 OV 1.02 ! PT 1.00 SC 1.12 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.85 HN 1.03 KP 0.86 ! LA 0.75 MK 1.03 NL 1.56 OV 0.93 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.69 HN 0.96 KP 0.86 ! LA 0.79 MK 1.04 NL 0.96 OV 1.00 ! PT 0.98 SC 0.95 ! ! ! Fit before self-cal, rms=0.173242Jy sigma=0.000808 ! Fit after self-cal, rms=0.130795Jy sigma=0.000783 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.113 mas, bmaj=7.426 mas, bpa=-3.465 degrees ! Estimated noise=502.316 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 = -0.000669418 Jy ! Component: 100 - total flux cleaned = -0.000672015 Jy ! Component: 150 - total flux cleaned = -0.000626778 Jy ! Component: 200 - total flux cleaned = -0.000627193 Jy ! Total flux subtracted in 200 components = -0.000627193 Jy ! Clean residual min=-0.001916 max=0.002314 Jy/beam ! Clean residual mean=0.000003 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.137667 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 112 components and 0.137667 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130735Jy sigma=0.000782 ! Fit after self-cal, rms=0.130633Jy sigma=0.000782 ! 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=0.130633Jy sigma=0.000782 ! Fit after self-cal, rms=0.134251Jy sigma=0.000777 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.113 mas, bmaj=7.441 mas, bpa=-3.503 degrees ! Estimated noise=499.821 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000399291 Jy ! Component: 100 - total flux cleaned = -0.000502089 Jy ! Component: 150 - total flux cleaned = -0.000555428 Jy ! Component: 200 - total flux cleaned = -0.00058005 Jy ! Total flux subtracted in 200 components = -0.00058005 Jy ! Clean residual min=-0.001562 max=0.001718 Jy/beam ! Clean residual mean=0.000001 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.137087 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 129 components and 0.137087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134238Jy sigma=0.000777 ! Fit after self-cal, rms=0.134240Jy sigma=0.000777 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 = -6.35232e-05 Jy ! Component: 100 - total flux cleaned = -0.000107611 Jy ! Component: 150 - total flux cleaned = -0.000182841 Jy ! Component: 200 - total flux cleaned = -0.000249688 Jy ! Total flux subtracted in 200 components = -0.000249688 Jy ! Clean residual min=-0.001519 max=0.001593 Jy/beam ! Clean residual mean=0.000001 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.136837 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 143 components and 0.136837 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134233Jy sigma=0.000777 ! Fit after self-cal, rms=0.134229Jy sigma=0.000777 ! 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=0.134229Jy sigma=0.000777 ! Fit after self-cal, rms=0.133948Jy sigma=0.000777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.113 mas, bmaj=7.447 mas, bpa=-3.55 degrees ! Estimated noise=499.214 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000367302 Jy ! Component: 100 - total flux cleaned = -0.000414423 Jy ! Component: 150 - total flux cleaned = -0.000467996 Jy ! Component: 200 - total flux cleaned = -0.000514651 Jy ! Total flux subtracted in 200 components = -0.000514651 Jy ! Clean residual min=-0.001490 max=0.001609 Jy/beam ! Clean residual mean=0.000001 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.136322 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 151 components and 0.136322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133942Jy sigma=0.000777 ! Fit after self-cal, rms=0.133942Jy sigma=0.000777 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 = -2.46137e-05 Jy ! Component: 100 - total flux cleaned = -8.33735e-05 Jy ! Component: 150 - total flux cleaned = -0.000124589 Jy ! Component: 200 - total flux cleaned = -0.000162997 Jy ! Total flux subtracted in 200 components = -0.000162997 Jy ! Clean residual min=-0.001483 max=0.001570 Jy/beam ! Clean residual mean=0.000001 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.136159 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 155 components and 0.136159 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133937Jy sigma=0.000777 ! Fit after self-cal, rms=0.133935Jy sigma=0.000777 ! 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=0.133935Jy sigma=0.000777 ! Fit after self-cal, rms=0.133619Jy sigma=0.000777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.193 mas, bmaj=11.46 mas, bpa=-2.943 degrees ! Estimated noise=652.557 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000379482 Jy ! Component: 100 - total flux cleaned = -0.000397626 Jy ! Component: 150 - total flux cleaned = -0.000360285 Jy ! Component: 200 - total flux cleaned = -0.000340253 Jy ! Total flux subtracted in 200 components = -0.000340253 Jy ! Clean residual min=-0.001587 max=0.001841 Jy/beam ! Clean residual mean=0.000002 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.135819 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 174 components and 0.135819 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133618Jy sigma=0.000776 ! Fit after self-cal, rms=0.133619Jy sigma=0.000776 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 = -3.49135e-05 Jy ! Component: 100 - total flux cleaned = -3.61696e-06 Jy ! Component: 150 - total flux cleaned = 1.29479e-05 Jy ! Component: 200 - total flux cleaned = 1.30351e-05 Jy ! Total flux subtracted in 200 components = 1.30351e-05 Jy ! Clean residual min=-0.001586 max=0.001782 Jy/beam ! Clean residual mean=0.000001 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.135832 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 186 components and 0.135832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133617Jy sigma=0.000776 ! Fit after self-cal, rms=0.133617Jy sigma=0.000776 ! 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=3.111 mas, bmaj=7.448 mas, bpa=-3.555 degrees ! Estimated noise=498.652 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.111 x 7.448 at -3.555 degrees (North through East) ! Clean map min=-0.0014932 max=0.096577 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=2.574 mas, bmaj=6.492 mas, bpa=-3.546 degrees ! Estimated noise=698.479 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0721637 Jy ! Component: 100 - total flux cleaned = 0.093576 Jy ! Component: 150 - total flux cleaned = 0.10544 Jy ! Component: 200 - total flux cleaned = 0.112936 Jy ! Total flux subtracted in 200 components = 0.112936 Jy ! Clean residual min=-0.002541 max=0.003970 Jy/beam ! Clean residual mean=0.000010 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.112936 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.112936 Jy ! Inverting map and beam ! Estimated beam: bmin=3.111 mas, bmaj=7.448 mas, bpa=-3.555 degrees ! Estimated noise=498.652 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 = 0.00723228 Jy ! Component: 100 - total flux cleaned = 0.0116207 Jy ! Component: 150 - total flux cleaned = 0.0146667 Jy ! Component: 200 - total flux cleaned = 0.0169263 Jy ! Total flux subtracted in 200 components = 0.0169263 Jy ! Clean residual min=-0.001589 max=0.001772 Jy/beam ! Clean residual mean=0.000006 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.129862 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 66 components and 0.129862 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=7.193 mas, bmaj=11.46 mas, bpa=-2.943 degrees ! Estimated noise=652.557 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00273304 Jy ! Component: 100 - total flux cleaned = 0.00416311 Jy ! Component: 150 - total flux cleaned = 0.00500653 Jy ! Component: 200 - total flux cleaned = 0.00526404 Jy ! Total flux subtracted in 200 components = 0.00526404 Jy ! Clean residual min=-0.001658 max=0.001883 Jy/beam ! Clean residual mean=0.000003 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.135126 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 = 0.000132005 Jy ! Component: 100 - total flux cleaned = 0.000197921 Jy ! Component: 150 - total flux cleaned = 0.000256518 Jy ! Component: 200 - total flux cleaned = 0.000310273 Jy ! Total flux subtracted in 200 components = 0.000310273 Jy ! Clean residual min=-0.001615 max=0.001853 Jy/beam ! Clean residual mean=0.000002 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.135437 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 110 components and 0.135437 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.111 mas, bmaj=7.448 mas, bpa=-3.555 degrees ! Estimated noise=498.652 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.71435e-05 Jy ! Component: 100 - total flux cleaned = 6.12438e-05 Jy ! Component: 150 - total flux cleaned = 6.14748e-05 Jy ! Component: 200 - total flux cleaned = 0.000128047 Jy ! Total flux subtracted in 200 components = 0.000128047 Jy ! Clean residual min=-0.001464 max=0.001523 Jy/beam ! Clean residual mean=0.000001 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.135565 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 121 components and 0.135565 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133615Jy sigma=0.000777 ! Fit after self-cal, rms=0.133614Jy sigma=0.000777 wmodel J1157+0641_S_2015_01_23_pus_map.mod ! Writing 121 model components to file: J1157+0641_S_2015_01_23_pus_map.mod wobs J1157+0641_S_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1157+0641_S_2015_01_23_pus_uvs.fits wwins J1157+0641_S_2015_01_23_pus_map.win ! wwins: Wrote 3 windows to J1157+0641_S_2015_01_23_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 = 0.000428715 Jy ! Component: 100 - total flux cleaned = 0.000300643 Jy ! Component: 150 - total flux cleaned = 0.000180557 Jy ! Component: 200 - total flux cleaned = 0.000111001 Jy ! Component: 250 - total flux cleaned = -6.70206e-05 Jy ! Component: 300 - total flux cleaned = -0.000239723 Jy ! Component: 350 - total flux cleaned = -0.000408781 Jy ! Component: 400 - total flux cleaned = -0.000594112 Jy ! Component: 450 - total flux cleaned = -0.000695148 Jy ! Component: 500 - total flux cleaned = -0.00081394 Jy ! Component: 550 - total flux cleaned = -0.000852655 Jy ! Component: 600 - total flux cleaned = -0.000909768 Jy ! Component: 650 - total flux cleaned = -0.000909492 Jy ! Component: 700 - total flux cleaned = -0.000872621 Jy ! Component: 750 - total flux cleaned = -0.000927374 Jy ! Component: 800 - total flux cleaned = -0.000945224 Jy ! Component: 850 - total flux cleaned = -0.000945478 Jy ! Component: 900 - total flux cleaned = -0.000963189 Jy ! Component: 950 - total flux cleaned = -0.000980658 Jy ! Component: 1000 - total flux cleaned = -0.000896101 Jy ! Component: 1050 - total flux cleaned = -0.000946503 Jy ! Component: 1100 - total flux cleaned = -0.000946506 Jy ! Component: 1150 - total flux cleaned = -0.000962673 Jy ! Component: 1200 - total flux cleaned = -0.000930381 Jy ! Component: 1250 - total flux cleaned = -0.000946405 Jy ! Component: 1300 - total flux cleaned = -0.000962083 Jy ! Component: 1350 - total flux cleaned = -0.000961865 Jy ! Component: 1400 - total flux cleaned = -0.000930623 Jy ! Component: 1450 - total flux cleaned = -0.000899858 Jy ! Component: 1500 - total flux cleaned = -0.000945512 Jy ! Component: 1550 - total flux cleaned = -0.000945736 Jy ! Component: 1600 - total flux cleaned = -0.000931009 Jy ! Component: 1650 - total flux cleaned = -0.000960628 Jy ! Component: 1700 - total flux cleaned = -0.00100439 Jy ! Component: 1750 - total flux cleaned = -0.000975186 Jy ! Component: 1800 - total flux cleaned = -0.000932017 Jy ! Component: 1850 - total flux cleaned = -0.000917807 Jy ! Component: 1900 - total flux cleaned = -0.000946181 Jy ! Component: 1950 - total flux cleaned = -0.000960116 Jy ! Component: 2000 - total flux cleaned = -0.000904656 Jy ! Component: 2050 - total flux cleaned = -0.000932021 Jy ! Component: 2100 - total flux cleaned = -0.000863805 Jy ! Component: 2150 - total flux cleaned = -0.000863995 Jy ! Component: 2200 - total flux cleaned = -0.000890796 Jy ! Component: 2250 - total flux cleaned = -0.000890742 Jy ! Component: 2300 - total flux cleaned = -0.000877577 Jy ! Component: 2350 - total flux cleaned = -0.000877602 Jy ! Component: 2400 - total flux cleaned = -0.000838476 Jy ! Component: 2450 - total flux cleaned = -0.000890101 Jy ! Component: 2500 - total flux cleaned = -0.000851582 Jy ! Component: 2550 - total flux cleaned = -0.00085165 Jy ! Component: 2600 - total flux cleaned = -0.000864292 Jy ! Component: 2650 - total flux cleaned = -0.000864281 Jy ! Component: 2700 - total flux cleaned = -0.00085175 Jy ! Component: 2750 - total flux cleaned = -0.000901265 Jy ! Component: 2800 - total flux cleaned = -0.000913501 Jy ! Component: 2850 - total flux cleaned = -0.000938084 Jy ! Component: 2900 - total flux cleaned = -0.000938011 Jy ! Component: 2950 - total flux cleaned = -0.000962164 Jy ! Component: 3000 - total flux cleaned = -0.00102226 Jy ! Component: 3050 - total flux cleaned = -0.00103416 Jy ! Component: 3100 - total flux cleaned = -0.00104609 Jy ! Component: 3150 - total flux cleaned = -0.00108147 Jy ! Component: 3200 - total flux cleaned = -0.00108142 Jy ! Component: 3250 - total flux cleaned = -0.00116279 Jy ! Component: 3300 - total flux cleaned = -0.00118594 Jy ! Component: 3350 - total flux cleaned = -0.00120885 Jy ! Component: 3400 - total flux cleaned = -0.00123176 Jy ! Component: 3450 - total flux cleaned = -0.00123173 Jy ! Component: 3500 - total flux cleaned = -0.00125429 Jy ! Component: 3550 - total flux cleaned = -0.00127679 Jy ! Component: 3600 - total flux cleaned = -0.0012767 Jy ! Component: 3650 - total flux cleaned = -0.00128773 Jy ! Component: 3700 - total flux cleaned = -0.00129878 Jy ! Component: 3750 - total flux cleaned = -0.00128782 Jy ! Component: 3800 - total flux cleaned = -0.00135306 Jy ! Component: 3850 - total flux cleaned = -0.00132055 Jy ! Component: 3900 - total flux cleaned = -0.00136372 Jy ! Component: 3950 - total flux cleaned = -0.00134233 Jy ! Component: 4000 - total flux cleaned = -0.00138503 Jy ! Component: 4050 - total flux cleaned = -0.0014381 Jy ! Total flux subtracted in 4096 components = -0.0014276 Jy ! Clean residual min=-0.000839 max=0.000588 Jy/beam ! Clean residual mean=-0.000000 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.134137 Jy keep ! Adding 314 model components to the UV plane model. ! The established model now contains 435 components and 0.134137 Jy ![Exited script file: muppet] wmap "J1157+0641_S_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.111 x 7.448 at -3.555 degrees (North through East) ! Clean map min=-0.0012322 max=0.096574 Jy/beam ! Writing clean map to FITS file: J1157+0641_S_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0965738 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000199673 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.620271 0.620271 1.24054 2.48108 4.96217 9.92433 19.8487 39.6973 79.3947 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.096 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.111 x 7.448 at -3.555 degrees (North through East) ! Clean map min=-0.0012322 max=0.096574 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 J1157+0641_S_2015_01_23_pus_uvs.log closed on Mon Jan 2 19:24:22 2017