! Started logfile: /vlbi/uf001/uva//J1007+1356_S_dfm.log on Mon Jan 14 00:44:05 2019 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /vlbi/uf001/uva//J1007+1356_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1007+1356_S_uva.fits ! AN table 1: 110 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.980519 visibilities/baseline/integration-bin. ! Found source: J1007+1356 ! ! There are 3 IFs, and a total of 3 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 40 lines of history. ! ! Reading 6795 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 3 channels. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 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 ![@/opt64/bin/pima_mupet_01.dfm J1007+1356_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! 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 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.126014Jy sigma=21.318679 ! Fit after self-cal, rms=0.537393Jy sigma=11.220870 ! 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=5.004 mas, bmaj=15.54 mas, bpa=-18.72 degrees ! Estimated noise=0.599738 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 = 0.366971 Jy ! Component: 100 - total flux cleaned = 0.502223 Jy ! Total flux subtracted in 100 components = 0.502223 Jy ! Clean residual min=-0.039445 max=0.078353 Jy/beam ! Clean residual mean=-0.000337 rms=0.011601 Jy/beam ! Combined flux in latest and established models = 0.502224 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.502224 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.161967Jy sigma=2.915182 ! Fit after self-cal, rms=0.157507Jy sigma=2.805654 ! Inverting map ! Added new window around map position (8, -7). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0850247 Jy ! Component: 100 - total flux cleaned = 0.126265 Jy ! Total flux subtracted in 100 components = 0.126265 Jy ! Clean residual min=-0.020172 max=0.020532 Jy/beam ! Clean residual mean=-0.000135 rms=0.005217 Jy/beam ! Combined flux in latest and established models = 0.628488 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 27 components and 0.628488 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.094725Jy sigma=1.694020 ! Fit after self-cal, rms=0.091978Jy sigma=1.629693 ! 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=5.771 mas, bmaj=16.32 mas, bpa=-17.96 degrees ! Estimated noise=0.457795 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 = 0.0359555 Jy ! Component: 100 - total flux cleaned = 0.0577398 Jy ! Component: 150 - total flux cleaned = 0.0738866 Jy ! Component: 200 - total flux cleaned = 0.0862842 Jy ! Total flux subtracted in 200 components = 0.0862842 Jy ! Clean residual min=-0.013472 max=0.012282 Jy/beam ! Clean residual mean=0.000021 rms=0.003218 Jy/beam ! Combined flux in latest and established models = 0.714773 Jy ! Performing phase self-cal ! Adding 72 model components to the UV plane model. ! The established model now contains 98 components and 0.714773 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071133Jy sigma=1.291065 ! Fit after self-cal, rms=0.070504Jy sigma=1.276207 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.771 x 16.32 at -17.96 degrees (North through East) ! Clean map min=-0.011187 max=0.46905 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 0.98 KP 0.98 LA 0.94 ! NL 1.02 OV 1.01 PT 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.07 HN 1.01 KP 0.99 LA 0.93 ! NL 1.05 OV 0.94 PT 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 1.01 KP 0.99 LA 0.93 ! NL 1.09 OV 0.99 PT 1.00 ! ! ! Fit before self-cal, rms=0.070504Jy sigma=1.276207 ! Fit after self-cal, rms=0.062007Jy sigma=1.157196 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.786 mas, bmaj=16.4 mas, bpa=-17.78 degrees ! Estimated noise=0.453464 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 = 0.0048347 Jy ! Component: 100 - total flux cleaned = 0.00481545 Jy ! Component: 150 - total flux cleaned = 0.00552263 Jy ! Component: 200 - total flux cleaned = 0.00619632 Jy ! Total flux subtracted in 200 components = 0.00619632 Jy ! Clean residual min=-0.006299 max=0.006713 Jy/beam ! Clean residual mean=0.000088 rms=0.001848 Jy/beam ! Combined flux in latest and established models = 0.720969 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 139 components and 0.720969 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060934Jy sigma=1.131832 ! Fit after self-cal, rms=0.060845Jy sigma=1.129553 ! 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. ! ! Fit before self-cal, rms=0.060845Jy sigma=1.129553 ! Fit after self-cal, rms=0.056811Jy sigma=1.060314 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.812 mas, bmaj=16.35 mas, bpa=-17.81 degrees ! Estimated noise=0.451966 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00396623 Jy ! Component: 100 - total flux cleaned = 0.00312799 Jy ! Component: 150 - total flux cleaned = 0.00229659 Jy ! Component: 200 - total flux cleaned = 0.00166991 Jy ! Total flux subtracted in 200 components = 0.00166991 Jy ! Clean residual min=-0.004264 max=0.004146 Jy/beam ! Clean residual mean=0.000065 rms=0.001186 Jy/beam ! Combined flux in latest and established models = 0.722639 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 175 components and 0.722639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056443Jy sigma=1.052068 ! Fit after self-cal, rms=0.056418Jy sigma=1.051045 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 = -0.000224121 Jy ! Component: 100 - total flux cleaned = -0.000435501 Jy ! Component: 150 - total flux cleaned = -0.000931943 Jy ! Component: 200 - total flux cleaned = -0.00132822 Jy ! Total flux subtracted in 200 components = -0.00132822 Jy ! Clean residual min=-0.003717 max=0.003818 Jy/beam ! Clean residual mean=0.000064 rms=0.001133 Jy/beam ! Combined flux in latest and established models = 0.721311 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 191 components and 0.721311 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056305Jy sigma=1.048718 ! Fit after self-cal, rms=0.056291Jy sigma=1.048186 ! 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. ! ! Fit before self-cal, rms=0.056291Jy sigma=1.048186 ! Fit after self-cal, rms=0.056198Jy sigma=1.046632 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.808 mas, bmaj=16.36 mas, bpa=-17.76 degrees ! Estimated noise=0.451247 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011277 Jy ! Component: 100 - total flux cleaned = 0.000782937 Jy ! Component: 150 - total flux cleaned = 0.00024513 Jy ! Component: 200 - total flux cleaned = -0.000118854 Jy ! Total flux subtracted in 200 components = -0.000118854 Jy ! Clean residual min=-0.003485 max=0.003799 Jy/beam ! Clean residual mean=0.000057 rms=0.001062 Jy/beam ! Combined flux in latest and established models = 0.721192 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 207 components and 0.721192 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056108Jy sigma=1.044752 ! Fit after self-cal, rms=0.056103Jy sigma=1.044545 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 = -0.000136914 Jy ! Component: 100 - total flux cleaned = -0.000274334 Jy ! Component: 150 - total flux cleaned = -0.000336463 Jy ! Component: 200 - total flux cleaned = -0.000394545 Jy ! Total flux subtracted in 200 components = -0.000394545 Jy ! Clean residual min=-0.003378 max=0.003850 Jy/beam ! Clean residual mean=0.000057 rms=0.001043 Jy/beam ! Combined flux in latest and established models = 0.720797 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 224 components and 0.720797 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056065Jy sigma=1.043752 ! Fit after self-cal, rms=0.056061Jy sigma=1.043648 ! 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. ! ! Fit before self-cal, rms=0.056061Jy sigma=1.043648 ! Fit after self-cal, rms=0.056050Jy sigma=1.043358 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.449 mas, bmaj=16.51 mas, bpa=-19.55 degrees ! Estimated noise=0.495499 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000547131 Jy ! Component: 100 - total flux cleaned = 0.000440157 Jy ! Component: 150 - total flux cleaned = 0.000321186 Jy ! Component: 200 - total flux cleaned = 0.00027027 Jy ! Total flux subtracted in 200 components = 0.00027027 Jy ! Clean residual min=-0.003931 max=0.004847 Jy/beam ! Clean residual mean=0.000078 rms=0.001290 Jy/beam ! Combined flux in latest and established models = 0.721068 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 242 components and 0.721067 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056022Jy sigma=1.042713 ! Fit after self-cal, rms=0.056018Jy sigma=1.042638 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 = -0.000118787 Jy ! Component: 100 - total flux cleaned = -7.07111e-05 Jy ! Component: 150 - total flux cleaned = -9.29383e-05 Jy ! Component: 200 - total flux cleaned = -0.000113005 Jy ! Total flux subtracted in 200 components = -0.000113005 Jy ! Clean residual min=-0.003959 max=0.004802 Jy/beam ! Clean residual mean=0.000078 rms=0.001284 Jy/beam ! Combined flux in latest and established models = 0.720954 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 259 components and 0.720954 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056004Jy sigma=1.042288 ! Fit after self-cal, rms=0.056002Jy sigma=1.042253 ! 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=5.803 mas, bmaj=16.37 mas, bpa=-17.74 degrees ! Estimated noise=0.451067 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.803 x 16.37 at -17.74 degrees (North through East) ! Clean map min=-0.0032386 max=0.46319 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=5.023 mas, bmaj=15.53 mas, bpa=-18.6 degrees ! Estimated noise=0.591626 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.366624 Jy ! Component: 100 - total flux cleaned = 0.516845 Jy ! Component: 150 - total flux cleaned = 0.58975 Jy ! Component: 200 - total flux cleaned = 0.630042 Jy ! Total flux subtracted in 200 components = 0.630042 Jy ! Clean residual min=-0.013584 max=0.020611 Jy/beam ! Clean residual mean=-0.000101 rms=0.003665 Jy/beam ! Combined flux in latest and established models = 0.630042 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.630042 Jy ! Inverting map and beam ! Estimated beam: bmin=5.803 mas, bmaj=16.37 mas, bpa=-17.74 degrees ! Estimated noise=0.451067 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 = 0.0300118 Jy ! Component: 100 - total flux cleaned = 0.0488059 Jy ! Component: 150 - total flux cleaned = 0.0612772 Jy ! Component: 200 - total flux cleaned = 0.0697881 Jy ! Total flux subtracted in 200 components = 0.0697881 Jy ! Clean residual min=-0.005610 max=0.004669 Jy/beam ! Clean residual mean=0.000023 rms=0.001463 Jy/beam ! Combined flux in latest and established models = 0.69983 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 76 components and 0.69983 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=8.449 mas, bmaj=16.51 mas, bpa=-19.55 degrees ! Estimated noise=0.495499 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00690212 Jy ! Component: 100 - total flux cleaned = 0.0117246 Jy ! Component: 150 - total flux cleaned = 0.0152816 Jy ! Component: 200 - total flux cleaned = 0.0179269 Jy ! Total flux subtracted in 200 components = 0.0179269 Jy ! Clean residual min=-0.005150 max=0.004393 Jy/beam ! Clean residual mean=0.000071 rms=0.001358 Jy/beam ! Combined flux in latest and established models = 0.717757 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 = 0.00169326 Jy ! Component: 100 - total flux cleaned = 0.00234136 Jy ! Component: 150 - total flux cleaned = 0.00256974 Jy ! Component: 200 - total flux cleaned = 0.00272531 Jy ! Total flux subtracted in 200 components = 0.00272531 Jy ! Clean residual min=-0.004688 max=0.004441 Jy/beam ! Clean residual mean=0.000076 rms=0.001309 Jy/beam ! Combined flux in latest and established models = 0.720482 Jy ! Adding 70 model components to the UV plane model. ! The established model now contains 140 components and 0.720482 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.803 mas, bmaj=16.37 mas, bpa=-17.74 degrees ! Estimated noise=0.451067 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000206437 Jy ! Component: 100 - total flux cleaned = 0.00047544 Jy ! Component: 150 - total flux cleaned = 0.000657634 Jy ! Component: 200 - total flux cleaned = 0.000762931 Jy ! Total flux subtracted in 200 components = 0.000762931 Jy ! Clean residual min=-0.003649 max=0.003581 Jy/beam ! Clean residual mean=0.000054 rms=0.001040 Jy/beam ! Combined flux in latest and established models = 0.721245 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 162 components and 0.721245 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056078Jy sigma=1.044063 ! Fit after self-cal, rms=0.056062Jy sigma=1.043763 wmodel J1007+1356_S_map.mod ! Writing 162 model components to file: J1007+1356_S_map.mod wobs J1007+1356_S_uvs.fits ! Writing UV FITS file: J1007+1356_S_uvs.fits wwins J1007+1356_S_map.win ! wwins: Wrote 2 windows to J1007+1356_S_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 = -0.000123643 Jy ! Component: 100 - total flux cleaned = -0.000183156 Jy ! Component: 150 - total flux cleaned = -7.44656e-05 Jy ! Component: 200 - total flux cleaned = 0.000241772 Jy ! Component: 250 - total flux cleaned = 0.00064339 Jy ! Component: 300 - total flux cleaned = 0.00102671 Jy ! Component: 350 - total flux cleaned = 0.00143846 Jy ! Component: 400 - total flux cleaned = 0.00178844 Jy ! Component: 450 - total flux cleaned = 0.00208445 Jy ! Component: 500 - total flux cleaned = 0.00236872 Jy ! Component: 550 - total flux cleaned = 0.00260286 Jy ! Component: 600 - total flux cleaned = 0.00275506 Jy ! Component: 650 - total flux cleaned = 0.00312368 Jy ! Component: 700 - total flux cleaned = 0.00340819 Jy ! Component: 750 - total flux cleaned = 0.00371868 Jy ! Component: 800 - total flux cleaned = 0.00402111 Jy ! Component: 850 - total flux cleaned = 0.00434737 Jy ! Component: 900 - total flux cleaned = 0.00472587 Jy ! Component: 950 - total flux cleaned = 0.00500184 Jy ! Component: 1000 - total flux cleaned = 0.00533041 Jy ! Component: 1050 - total flux cleaned = 0.00559208 Jy ! Component: 1100 - total flux cleaned = 0.00581863 Jy ! Component: 1150 - total flux cleaned = 0.00601248 Jy ! Component: 1200 - total flux cleaned = 0.00622781 Jy ! Component: 1250 - total flux cleaned = 0.00649158 Jy ! Component: 1300 - total flux cleaned = 0.00664537 Jy ! Component: 1350 - total flux cleaned = 0.00684713 Jy ! Component: 1400 - total flux cleaned = 0.0070441 Jy ! Component: 1450 - total flux cleaned = 0.00721294 Jy ! Component: 1500 - total flux cleaned = 0.00742523 Jy ! Component: 1550 - total flux cleaned = 0.00761052 Jy ! Component: 1600 - total flux cleaned = 0.00779206 Jy ! Component: 1650 - total flux cleaned = 0.00794745 Jy ! Component: 1700 - total flux cleaned = 0.00809927 Jy ! Component: 1750 - total flux cleaned = 0.00824861 Jy ! Component: 1800 - total flux cleaned = 0.0083742 Jy ! Component: 1850 - total flux cleaned = 0.00853784 Jy ! Component: 1900 - total flux cleaned = 0.00863791 Jy ! Component: 1950 - total flux cleaned = 0.00875602 Jy ! Component: 2000 - total flux cleaned = 0.00881383 Jy ! Component: 2050 - total flux cleaned = 0.00890851 Jy ! Component: 2100 - total flux cleaned = 0.00896443 Jy ! Component: 2150 - total flux cleaned = 0.00909317 Jy ! Component: 2200 - total flux cleaned = 0.0092377 Jy ! Component: 2250 - total flux cleaned = 0.00934398 Jy ! Component: 2300 - total flux cleaned = 0.00946562 Jy ! Component: 2350 - total flux cleaned = 0.00956841 Jy ! Component: 2400 - total flux cleaned = 0.00970365 Jy ! Component: 2450 - total flux cleaned = 0.00980364 Jy ! Component: 2500 - total flux cleaned = 0.00988558 Jy ! Component: 2550 - total flux cleaned = 0.00998275 Jy ! Component: 2600 - total flux cleaned = 0.0101102 Jy ! Component: 2650 - total flux cleaned = 0.01022 Jy ! Component: 2700 - total flux cleaned = 0.0102976 Jy ! Component: 2750 - total flux cleaned = 0.0103283 Jy ! Component: 2800 - total flux cleaned = 0.0103737 Jy ! Component: 2850 - total flux cleaned = 0.0104182 Jy ! Component: 2900 - total flux cleaned = 0.0104476 Jy ! Component: 2950 - total flux cleaned = 0.0104476 Jy ! Component: 3000 - total flux cleaned = 0.0104907 Jy ! Component: 3050 - total flux cleaned = 0.0105614 Jy ! Component: 3100 - total flux cleaned = 0.0105753 Jy ! Component: 3150 - total flux cleaned = 0.0106304 Jy ! Component: 3200 - total flux cleaned = 0.0106439 Jy ! Component: 3250 - total flux cleaned = 0.0106707 Jy ! Component: 3300 - total flux cleaned = 0.0106841 Jy ! Component: 3350 - total flux cleaned = 0.0106972 Jy ! Component: 3400 - total flux cleaned = 0.0106841 Jy ! Component: 3450 - total flux cleaned = 0.0106968 Jy ! Component: 3500 - total flux cleaned = 0.0106585 Jy ! Component: 3550 - total flux cleaned = 0.0106839 Jy ! Component: 3600 - total flux cleaned = 0.010659 Jy ! Component: 3650 - total flux cleaned = 0.0106221 Jy ! Component: 3700 - total flux cleaned = 0.0106099 Jy ! Component: 3750 - total flux cleaned = 0.0105497 Jy ! Component: 3800 - total flux cleaned = 0.0105499 Jy ! Component: 3850 - total flux cleaned = 0.0105261 Jy ! Component: 3900 - total flux cleaned = 0.010491 Jy ! Component: 3950 - total flux cleaned = 0.0105259 Jy ! Component: 4000 - total flux cleaned = 0.0105028 Jy ! Component: 4050 - total flux cleaned = 0.0104913 Jy ! Total flux subtracted in 4096 components = 0.0104685 Jy ! Clean residual min=-0.000671 max=0.000653 Jy/beam ! Clean residual mean=0.000004 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.731713 Jy keep ! Adding 443 model components to the UV plane model. ! The established model now contains 605 components and 0.731713 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1007+1356_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.803 x 16.37 at -17.74 degrees (North through East) ! Clean map min=-0.0024266 max=0.46303 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1007+1356_S_map.fits wmodel /vlbi/uf001/uva//J1007+1356_S_map.mod ! Writing 605 model components to file: /vlbi/uf001/uva//J1007+1356_S_map.mod wobs /vlbi/uf001/uva//J1007+1356_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1007+1356_S_uvs.fits wwins /vlbi/uf001/uva//J1007+1356_S_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J1007+1356_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.463031 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00022689 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.147003 0.147003 0.294006 0.588012 1.17602 2.35205 4.70409 9.40819 18.8164 37.6327 75.2655 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.463 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2040.78 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1007+1356_S_dfm.log closed on Mon Jan 14 00:44:09 2019