! Started logfile: J1702+3157_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:18:25 2019 obs J1702+3157_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J1702+3157_S_2017_01_16_pus_uva.fits ! AN table 1: 218 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.759633 visibilities/baseline/integration-bin. ! Found source: J1702+3157 ! ! 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 622 lines of history. ! ! Reading 29808 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 J1702+3157_S_2017_01_16_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 271 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 271 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 271 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 897 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.998316Jy sigma=0.009076 ! Fit after self-cal, rms=0.961449Jy sigma=0.008771 ! 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=3.634 mas, bmaj=7.053 mas, bpa=15.01 degrees ! Estimated noise=706.729 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 = 0.0322434 Jy ! Component: 100 - total flux cleaned = 0.0393866 Jy ! Total flux subtracted in 100 components = 0.0393866 Jy ! Clean residual min=-0.002246 max=0.002378 Jy/beam ! Clean residual mean=0.000002 rms=0.000598 Jy/beam ! Combined flux in latest and established models = 0.0393867 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0393867 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087930Jy sigma=0.000647 ! Fit after self-cal, rms=0.086724Jy sigma=0.000635 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00388287 Jy ! Component: 100 - total flux cleaned = 0.00453786 Jy ! Total flux subtracted in 100 components = 0.00453786 Jy ! Clean residual min=-0.001890 max=0.002225 Jy/beam ! Clean residual mean=0.000002 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.0439245 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 12 components and 0.0439245 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086517Jy sigma=0.000634 ! Fit after self-cal, rms=0.086507Jy sigma=0.000633 ! 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=4.312 mas, bmaj=7.712 mas, bpa=13.14 degrees ! Estimated noise=494.128 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 = -0.000480018 Jy ! Component: 100 - total flux cleaned = -0.00060341 Jy ! Component: 150 - total flux cleaned = -0.00067325 Jy ! Component: 200 - total flux cleaned = -0.000749515 Jy ! Total flux subtracted in 200 components = -0.000749515 Jy ! Clean residual min=-0.001619 max=0.001641 Jy/beam ! Clean residual mean=0.000001 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.043175 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 27 components and 0.043175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086497Jy sigma=0.000633 ! Fit after self-cal, rms=0.086484Jy sigma=0.000633 ! 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 1.02 FD 0.97 HN 0.99 KP 1.04 ! LA 0.99 MK 1.00* NL 0.94 OV 1.02 ! PT 1.04 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.04 HN 1.04 KP 1.05 ! LA 0.97 MK 1.00* NL 1.03 OV 1.09 ! PT 1.04 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 1.07 KP 1.09 ! LA 1.03 MK 1.00* NL 1.05 OV 0.99 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.95 HN 0.87 KP 1.00* ! LA 0.93 MK 1.00* NL 1.00* OV 0.99 ! PT 0.93 SC 0.45 ! ! ! Fit before self-cal, rms=0.086484Jy sigma=0.000633 ! Fit after self-cal, rms=0.076962Jy sigma=0.000632 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.278 mas, bmaj=7.677 mas, bpa=13.59 degrees ! Estimated noise=499.277 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 = 0.000721346 Jy ! Component: 100 - total flux cleaned = 0.000704236 Jy ! Component: 150 - total flux cleaned = 0.000688204 Jy ! Component: 200 - total flux cleaned = 0.000674039 Jy ! Total flux subtracted in 200 components = 0.000674039 Jy ! Clean residual min=-0.001501 max=0.001510 Jy/beam ! Clean residual mean=0.000001 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.043849 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 36 components and 0.043849 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076945Jy sigma=0.000632 ! Fit after self-cal, rms=0.076900Jy sigma=0.000632 ! 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=0.076900Jy sigma=0.000632 ! Fit after self-cal, rms=0.073767Jy sigma=0.000631 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.313 mas, bmaj=7.653 mas, bpa=13.33 degrees ! Estimated noise=499.121 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000162794 Jy ! Component: 100 - total flux cleaned = -8.42268e-05 Jy ! Component: 150 - total flux cleaned = -8.29846e-05 Jy ! Component: 200 - total flux cleaned = -8.3195e-05 Jy ! Total flux subtracted in 200 components = -8.3195e-05 Jy ! Clean residual min=-0.001185 max=0.001403 Jy/beam ! Clean residual mean=-0.000000 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.0437658 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 43 components and 0.0437659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073763Jy sigma=0.000631 ! Fit after self-cal, rms=0.073740Jy sigma=0.000631 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 (60, 33.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000881968 Jy ! Component: 100 - total flux cleaned = 0.000990321 Jy ! Component: 150 - total flux cleaned = 0.000906979 Jy ! Component: 200 - total flux cleaned = 0.000906022 Jy ! Total flux subtracted in 200 components = 0.000906022 Jy ! Clean residual min=-0.001230 max=0.001100 Jy/beam ! Clean residual mean=-0.000000 rms=0.000295 Jy/beam ! Combined flux in latest and established models = 0.0446719 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 65 components and 0.0446719 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073719Jy sigma=0.000630 ! Fit after self-cal, rms=0.073705Jy sigma=0.000630 ! 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=0.073705Jy sigma=0.000630 ! Fit after self-cal, rms=0.073475Jy sigma=0.000630 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.311 mas, bmaj=7.651 mas, bpa=13.45 degrees ! Estimated noise=497.303 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000591357 Jy ! Component: 100 - total flux cleaned = 0.000530505 Jy ! Component: 150 - total flux cleaned = 0.000512106 Jy ! Component: 200 - total flux cleaned = 0.000513494 Jy ! Total flux subtracted in 200 components = 0.000513494 Jy ! Clean residual min=-0.001173 max=0.001105 Jy/beam ! Clean residual mean=-0.000000 rms=0.000288 Jy/beam ! Combined flux in latest and established models = 0.0451854 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 74 components and 0.0451854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073463Jy sigma=0.000630 ! Fit after self-cal, rms=0.073464Jy sigma=0.000630 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 = 0.000221377 Jy ! Component: 100 - total flux cleaned = 0.000203094 Jy ! Component: 150 - total flux cleaned = 0.000187187 Jy ! Component: 200 - total flux cleaned = 0.000187114 Jy ! Total flux subtracted in 200 components = 0.000187114 Jy ! Clean residual min=-0.001225 max=0.001086 Jy/beam ! Clean residual mean=-0.000000 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.0453725 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 79 components and 0.0453725 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073456Jy sigma=0.000630 ! Fit after self-cal, rms=0.073453Jy sigma=0.000630 ! 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=0.073453Jy sigma=0.000630 ! Fit after self-cal, rms=0.073465Jy sigma=0.000630 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.858 mas, bmaj=9.694 mas, bpa=-0.6368 degrees ! Estimated noise=584.216 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000172655 Jy ! Component: 100 - total flux cleaned = 0.000217627 Jy ! Component: 150 - total flux cleaned = 0.000242163 Jy ! Component: 200 - total flux cleaned = 0.000241486 Jy ! Total flux subtracted in 200 components = 0.000241486 Jy ! Clean residual min=-0.001355 max=0.001105 Jy/beam ! Clean residual mean=-0.000001 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.045614 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 93 components and 0.045614 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073461Jy sigma=0.000630 ! Fit after self-cal, rms=0.073459Jy sigma=0.000630 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 = 0.000113453 Jy ! Component: 100 - total flux cleaned = 0.000101093 Jy ! Component: 150 - total flux cleaned = 7.82892e-05 Jy ! Component: 200 - total flux cleaned = 7.74304e-05 Jy ! Total flux subtracted in 200 components = 7.74304e-05 Jy ! Clean residual min=-0.001354 max=0.001118 Jy/beam ! Clean residual mean=-0.000001 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.0456914 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 103 components and 0.0456914 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073455Jy sigma=0.000630 ! Fit after self-cal, rms=0.073452Jy sigma=0.000630 ! 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=4.314 mas, bmaj=7.651 mas, bpa=13.51 degrees ! Estimated noise=496.675 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.314 x 7.651 at 13.51 degrees (North through East) ! Clean map min=-0.0016718 max=0.043972 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=3.637 mas, bmaj=6.942 mas, bpa=15.44 degrees ! Estimated noise=693.165 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0336766 Jy ! Component: 100 - total flux cleaned = 0.0412682 Jy ! Component: 150 - total flux cleaned = 0.0438483 Jy ! Component: 200 - total flux cleaned = 0.0445429 Jy ! Total flux subtracted in 200 components = 0.0445429 Jy ! Clean residual min=-0.001744 max=0.001669 Jy/beam ! Clean residual mean=0.000000 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.0445429 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0445429 Jy ! Inverting map and beam ! Estimated beam: bmin=4.314 mas, bmaj=7.651 mas, bpa=13.51 degrees ! Estimated noise=496.675 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 = 0.00114537 Jy ! Component: 100 - total flux cleaned = 0.00141052 Jy ! Component: 150 - total flux cleaned = 0.00158099 Jy ! Component: 200 - total flux cleaned = 0.00161974 Jy ! Total flux subtracted in 200 components = 0.00161974 Jy ! Clean residual min=-0.001234 max=0.001139 Jy/beam ! Clean residual mean=-0.000000 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.0461627 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 38 components and 0.0461627 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=7.858 mas, bmaj=9.694 mas, bpa=-0.6368 degrees ! Estimated noise=584.216 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000102337 Jy ! Component: 100 - total flux cleaned = 3.13083e-06 Jy ! Component: 150 - total flux cleaned = -1.8867e-05 Jy ! Component: 200 - total flux cleaned = -5.60979e-05 Jy ! Total flux subtracted in 200 components = -5.60979e-05 Jy ! Clean residual min=-0.001373 max=0.001219 Jy/beam ! Clean residual mean=-0.000001 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.0461066 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 = 1.64295e-05 Jy ! Component: 100 - total flux cleaned = 3.05677e-05 Jy ! Component: 150 - total flux cleaned = 4.27693e-05 Jy ! Component: 200 - total flux cleaned = 4.31051e-05 Jy ! Total flux subtracted in 200 components = 4.31051e-05 Jy ! Clean residual min=-0.001369 max=0.001185 Jy/beam ! Clean residual mean=-0.000001 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.0461497 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 66 components and 0.0461497 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.314 mas, bmaj=7.651 mas, bpa=13.51 degrees ! Estimated noise=496.675 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000214595 Jy ! Component: 100 - total flux cleaned = -0.000322891 Jy ! Component: 150 - total flux cleaned = -0.00032295 Jy ! Component: 200 - total flux cleaned = -0.000352413 Jy ! Total flux subtracted in 200 components = -0.000352413 Jy ! Clean residual min=-0.001193 max=0.001062 Jy/beam ! Clean residual mean=-0.000000 rms=0.000288 Jy/beam ! Combined flux in latest and established models = 0.0457973 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 85 components and 0.0457973 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073455Jy sigma=0.000630 ! Fit after self-cal, rms=0.073454Jy sigma=0.000630 wmodel J1702+3157_S_2017_01_16_pus_map.mod ! Writing 85 model components to file: J1702+3157_S_2017_01_16_pus_map.mod wobs J1702+3157_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J1702+3157_S_2017_01_16_pus_uvs.fits wwins J1702+3157_S_2017_01_16_pus_map.win ! wwins: Wrote 2 windows to J1702+3157_S_2017_01_16_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 = -0.000461026 Jy ! Component: 100 - total flux cleaned = -0.000778715 Jy ! Component: 150 - total flux cleaned = -0.000892471 Jy ! Component: 200 - total flux cleaned = -0.000893011 Jy ! Component: 250 - total flux cleaned = -0.000928071 Jy ! Component: 300 - total flux cleaned = -0.000944737 Jy ! Component: 350 - total flux cleaned = -0.000912235 Jy ! Component: 400 - total flux cleaned = -0.000911907 Jy ! Component: 450 - total flux cleaned = -0.000927194 Jy ! Component: 500 - total flux cleaned = -0.000957448 Jy ! Component: 550 - total flux cleaned = -0.00091275 Jy ! Component: 600 - total flux cleaned = -0.000927556 Jy ! Component: 650 - total flux cleaned = -0.000913511 Jy ! Component: 700 - total flux cleaned = -0.000899542 Jy ! Component: 750 - total flux cleaned = -0.000844186 Jy ! Component: 800 - total flux cleaned = -0.000857891 Jy ! Component: 850 - total flux cleaned = -0.000817567 Jy ! Component: 900 - total flux cleaned = -0.000817358 Jy ! Component: 950 - total flux cleaned = -0.000765196 Jy ! Component: 1000 - total flux cleaned = -0.000726749 Jy ! Component: 1050 - total flux cleaned = -0.000663511 Jy ! Component: 1100 - total flux cleaned = -0.00061355 Jy ! Component: 1150 - total flux cleaned = -0.000576361 Jy ! Component: 1200 - total flux cleaned = -0.000478802 Jy ! Component: 1250 - total flux cleaned = -0.000418701 Jy ! Component: 1300 - total flux cleaned = -0.000371031 Jy ! Component: 1350 - total flux cleaned = -0.000312031 Jy ! Component: 1400 - total flux cleaned = -0.000230338 Jy ! Component: 1450 - total flux cleaned = -0.000184128 Jy ! Component: 1500 - total flux cleaned = -0.000138264 Jy ! Component: 1550 - total flux cleaned = -3.64511e-05 Jy ! Component: 1600 - total flux cleaned = -2.53111e-05 Jy ! Component: 1650 - total flux cleaned = 3.00973e-05 Jy ! Component: 1700 - total flux cleaned = 3.01201e-05 Jy ! Component: 1750 - total flux cleaned = 9.55365e-05 Jy ! Component: 1800 - total flux cleaned = 0.000138909 Jy ! Component: 1850 - total flux cleaned = 0.000192331 Jy ! Component: 1900 - total flux cleaned = 0.000234715 Jy ! Component: 1950 - total flux cleaned = 0.000213817 Jy ! Component: 2000 - total flux cleaned = 0.000307694 Jy ! Component: 2050 - total flux cleaned = 0.000328252 Jy ! Component: 2100 - total flux cleaned = 0.000338405 Jy ! Component: 2150 - total flux cleaned = 0.000348675 Jy ! Component: 2200 - total flux cleaned = 0.000388821 Jy ! Component: 2250 - total flux cleaned = 0.000368973 Jy ! Component: 2300 - total flux cleaned = 0.000467898 Jy ! Component: 2350 - total flux cleaned = 0.000477581 Jy ! Component: 2400 - total flux cleaned = 0.0004678 Jy ! Component: 2450 - total flux cleaned = 0.000496744 Jy ! Component: 2500 - total flux cleaned = 0.000534803 Jy ! Component: 2550 - total flux cleaned = 0.000515682 Jy ! Component: 2600 - total flux cleaned = 0.000534453 Jy ! Component: 2650 - total flux cleaned = 0.000525231 Jy ! Component: 2700 - total flux cleaned = 0.000525156 Jy ! Component: 2750 - total flux cleaned = 0.000543593 Jy ! Component: 2800 - total flux cleaned = 0.000534428 Jy ! Component: 2850 - total flux cleaned = 0.000561818 Jy ! Component: 2900 - total flux cleaned = 0.000615643 Jy ! Component: 2950 - total flux cleaned = 0.000579918 Jy ! Component: 3000 - total flux cleaned = 0.000571225 Jy ! Component: 3050 - total flux cleaned = 0.000580029 Jy ! Component: 3100 - total flux cleaned = 0.000571228 Jy ! Component: 3150 - total flux cleaned = 0.000527942 Jy ! Component: 3200 - total flux cleaned = 0.000536671 Jy ! Component: 3250 - total flux cleaned = 0.000562343 Jy ! Component: 3300 - total flux cleaned = 0.000553869 Jy ! Component: 3350 - total flux cleaned = 0.000545441 Jy ! Component: 3400 - total flux cleaned = 0.000553916 Jy ! Component: 3450 - total flux cleaned = 0.000528974 Jy ! Component: 3500 - total flux cleaned = 0.000545473 Jy ! Component: 3550 - total flux cleaned = 0.000537284 Jy ! Component: 3600 - total flux cleaned = 0.000561815 Jy ! Component: 3650 - total flux cleaned = 0.000537414 Jy ! Component: 3700 - total flux cleaned = 0.000545459 Jy ! Component: 3750 - total flux cleaned = 0.000545408 Jy ! Component: 3800 - total flux cleaned = 0.000537472 Jy ! Component: 3850 - total flux cleaned = 0.000529494 Jy ! Component: 3900 - total flux cleaned = 0.000529376 Jy ! Component: 3950 - total flux cleaned = 0.000505761 Jy ! Component: 4000 - total flux cleaned = 0.000482376 Jy ! Component: 4050 - total flux cleaned = 0.000497922 Jy ! Total flux subtracted in 4096 components = 0.000497911 Jy ! Clean residual min=-0.000504 max=0.000431 Jy/beam ! Clean residual mean=-0.000001 rms=0.000150 Jy/beam ! Combined flux in latest and established models = 0.0462952 Jy keep ! Adding 306 model components to the UV plane model. ! The established model now contains 391 components and 0.0462952 Jy ![Exited script file: muppet] wmap "J1702+3157_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.314 x 7.651 at 13.51 degrees (North through East) ! Clean map min=-0.0015806 max=0.043799 Jy/beam ! Writing clean map to FITS file: J1702+3157_S_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0437986 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000149697 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.02535 1.02535 2.0507 4.10141 8.20282 16.4056 32.8113 65.6225 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.043 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.314 x 7.651 at 13.51 degrees (North through East) ! Clean map min=-0.0015806 max=0.043799 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 J1702+3157_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:18:31 2019