! Started logfile: J1430+3649_S_dfm.log on Fri Feb 15 19:53:50 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 J1430+3649_S_uvm.fits ! Reading UV FITS file: J1430+3649_S_uvm.fits ! AN table 1: 85 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1.81908 visibilities/baseline/integration-bin. ! Found source: J1430+3649 ! ! 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 2.22e+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 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 27832 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 4 channels. ! 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 ![@/opt64/bin/pima_mupet_01.dfm J1430+3649_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 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 477 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.044731Jy sigma=23.897652 ! Fit after self-cal, rms=0.722991Jy sigma=16.613203 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. sele I,1,3 ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: (none) 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=2.626 mas, bmaj=6.39 mas, bpa=-2.066 degrees ! Estimated noise=0.460692 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 = 0.222722 Jy ! Component: 100 - total flux cleaned = 0.271291 Jy ! Total flux subtracted in 100 components = 0.271291 Jy ! Clean residual min=-0.007830 max=0.013548 Jy/beam ! Clean residual mean=-0.000001 rms=0.002174 Jy/beam ! Combined flux in latest and established models = 0.271291 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.271291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.111362Jy sigma=1.801568 ! Fit after self-cal, rms=0.111359Jy sigma=1.801501 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0115589 Jy ! Component: 100 - total flux cleaned = 0.0164579 Jy ! Total flux subtracted in 100 components = 0.0164579 Jy ! Clean residual min=-0.007862 max=0.008245 Jy/beam ! Clean residual mean=-0.000006 rms=0.002082 Jy/beam ! Combined flux in latest and established models = 0.287748 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.287748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.109381Jy sigma=1.768286 ! Fit after self-cal, rms=0.109378Jy sigma=1.768247 ! 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=3.214 mas, bmaj=7.174 mas, bpa=-2.023 degrees ! Estimated noise=0.319738 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 = 0.00411986 Jy ! Component: 100 - total flux cleaned = 0.00641779 Jy ! Component: 150 - total flux cleaned = 0.00774425 Jy ! Component: 200 - total flux cleaned = 0.00852267 Jy ! Total flux subtracted in 200 components = 0.00852267 Jy ! Clean residual min=-0.008096 max=0.008218 Jy/beam ! Clean residual mean=-0.000011 rms=0.002185 Jy/beam ! Combined flux in latest and established models = 0.296271 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 23 components and 0.296271 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.109104Jy sigma=1.764369 ! Fit after self-cal, rms=0.109104Jy sigma=1.764349 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.214 x 7.174 at -2.023 degrees (North through East) ! Clean map min=-0.0079105 max=0.28621 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 0.95 KP 0.98 ! LA 0.92 MK 0.99 NL 0.94 OV 1.02 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.03 HN 1.00 KP 0.98 ! LA 0.96 MK 1.01 NL 1.10 OV 1.04 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.03 HN 0.99 KP 0.98 ! LA 0.95 MK 1.02 NL 1.15 OV 1.01 ! PT 0.98 SC 1.04 ! ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.109104Jy sigma=1.764349 ! Fit after self-cal, rms=0.121916Jy sigma=1.706889 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.216 mas, bmaj=7.218 mas, bpa=-2.207 degrees ! Estimated noise=0.32295 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 = 0.00127139 Jy ! Component: 100 - total flux cleaned = 0.000930071 Jy ! Component: 150 - total flux cleaned = 0.000562149 Jy ! Component: 200 - total flux cleaned = 0.000298717 Jy ! Total flux subtracted in 200 components = 0.000298717 Jy ! Clean residual min=-0.008017 max=0.007644 Jy/beam ! Clean residual mean=-0.000010 rms=0.002097 Jy/beam ! Combined flux in latest and established models = 0.29657 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 42 components and 0.29657 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.121567Jy sigma=1.708153 ! Fit after self-cal, rms=0.121588Jy sigma=1.708051 ! 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. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.121588Jy sigma=1.708051 ! Fit after self-cal, rms=0.155264Jy sigma=1.641489 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.213 mas, bmaj=7.231 mas, bpa=-2.301 degrees ! Estimated noise=0.328246 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00271182 Jy ! Component: 100 - total flux cleaned = 0.00208817 Jy ! Component: 150 - total flux cleaned = 0.00185115 Jy ! Component: 200 - total flux cleaned = 0.00160437 Jy ! Total flux subtracted in 200 components = 0.00160437 Jy ! Clean residual min=-0.008026 max=0.007049 Jy/beam ! Clean residual mean=-0.000005 rms=0.001929 Jy/beam ! Combined flux in latest and established models = 0.298174 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 50 components and 0.298174 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.154540Jy sigma=1.642151 ! Fit after self-cal, rms=0.154571Jy sigma=1.642063 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 = -0.000147279 Jy ! Component: 100 - total flux cleaned = -0.000267106 Jy ! Component: 150 - total flux cleaned = -0.000368614 Jy ! Component: 200 - total flux cleaned = -0.000456535 Jy ! Total flux subtracted in 200 components = -0.000456535 Jy ! Clean residual min=-0.008070 max=0.007005 Jy/beam ! Clean residual mean=-0.000005 rms=0.001928 Jy/beam ! Combined flux in latest and established models = 0.297718 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 53 components and 0.297718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.154457Jy sigma=1.642661 ! Fit after self-cal, rms=0.154456Jy sigma=1.642658 ! 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. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.154456Jy sigma=1.642658 ! Fit after self-cal, rms=0.073241Jy sigma=1.223067 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.22 mas, bmaj=7.226 mas, bpa=-2.208 degrees ! Estimated noise=0.327888 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00182707 Jy ! Component: 100 - total flux cleaned = 0.00188171 Jy ! Component: 150 - total flux cleaned = 0.00188333 Jy ! Component: 200 - total flux cleaned = 0.00188312 Jy ! Total flux subtracted in 200 components = 0.00188312 Jy ! Clean residual min=-0.001549 max=0.001885 Jy/beam ! Clean residual mean=0.000004 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.299601 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 61 components and 0.299601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.073162Jy sigma=1.221664 ! Fit after self-cal, rms=0.073230Jy sigma=1.220290 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 (38, 28). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112967 Jy ! Component: 100 - total flux cleaned = 0.00120904 Jy ! Component: 150 - total flux cleaned = 0.00117919 Jy ! Component: 200 - total flux cleaned = 0.00117983 Jy ! Total flux subtracted in 200 components = 0.00117983 Jy ! Clean residual min=-0.001513 max=0.001544 Jy/beam ! Clean residual mean=0.000003 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.300781 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 76 components and 0.300781 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.073180Jy sigma=1.219242 ! Fit after self-cal, rms=0.073175Jy sigma=1.219194 ! 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. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.073175Jy sigma=1.219194 ! Fit after self-cal, rms=0.072924Jy sigma=1.218482 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.266 mas, bmaj=10.34 mas, bpa=-2.425 degrees ! Estimated noise=0.406382 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000728189 Jy ! Component: 100 - total flux cleaned = 0.000873639 Jy ! Component: 150 - total flux cleaned = 0.000855682 Jy ! Component: 200 - total flux cleaned = 0.000803047 Jy ! Total flux subtracted in 200 components = 0.000803047 Jy ! Clean residual min=-0.001565 max=0.001375 Jy/beam ! Clean residual mean=0.000007 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.301584 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 82 components and 0.301584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.072897Jy sigma=1.218040 ! Fit after self-cal, rms=0.072894Jy sigma=1.218024 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 = -2.51423e-05 Jy ! Component: 100 - total flux cleaned = -9.80254e-05 Jy ! Component: 150 - total flux cleaned = -0.00011127 Jy ! Component: 200 - total flux cleaned = -0.00012339 Jy ! Total flux subtracted in 200 components = -0.00012339 Jy ! Clean residual min=-0.001552 max=0.001383 Jy/beam ! Clean residual mean=0.000007 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.30146 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 95 components and 0.30146 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.072888Jy sigma=1.217956 ! Fit after self-cal, rms=0.072888Jy sigma=1.217949 ! 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=3.219 mas, bmaj=7.22 mas, bpa=-2.076 degrees ! Estimated noise=0.327984 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.219 x 7.22 at -2.076 degrees (North through East) ! Clean map min=-0.0014296 max=0.29427 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=2.627 mas, bmaj=6.434 mas, bpa=-2.215 degrees ! Estimated noise=0.473699 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.228997 Jy ! Component: 100 - total flux cleaned = 0.278933 Jy ! Component: 150 - total flux cleaned = 0.290557 Jy ! Component: 200 - total flux cleaned = 0.295042 Jy ! Total flux subtracted in 200 components = 0.295042 Jy ! Clean residual min=-0.002215 max=0.002674 Jy/beam ! Clean residual mean=0.000004 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.295042 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.295042 Jy ! Inverting map and beam ! Estimated beam: bmin=3.219 mas, bmaj=7.22 mas, bpa=-2.076 degrees ! Estimated noise=0.327984 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 = 0.00281009 Jy ! Component: 100 - total flux cleaned = 0.00463245 Jy ! Component: 150 - total flux cleaned = 0.00516864 Jy ! Component: 200 - total flux cleaned = 0.00560121 Jy ! Total flux subtracted in 200 components = 0.00560121 Jy ! Clean residual min=-0.001464 max=0.001617 Jy/beam ! Clean residual mean=0.000004 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.300643 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 36 components and 0.300643 Jy ! Inverting map ! Added new window around map position (-113.5, 92). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000489553 Jy ! Component: 100 - total flux cleaned = 0.000602404 Jy ! Component: 150 - total flux cleaned = 0.000772887 Jy ! Component: 200 - total flux cleaned = 0.000835724 Jy ! Total flux subtracted in 200 components = 0.000835724 Jy ! Clean residual min=-0.001449 max=0.001383 Jy/beam ! Clean residual mean=0.000004 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.301479 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 56 components and 0.301479 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=7.266 mas, bmaj=10.34 mas, bpa=-2.425 degrees ! Estimated noise=0.406382 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000298104 Jy ! Component: 100 - total flux cleaned = 0.000278954 Jy ! Component: 150 - total flux cleaned = 0.000259007 Jy ! Component: 200 - total flux cleaned = 0.000241719 Jy ! Total flux subtracted in 200 components = 0.000241719 Jy ! Clean residual min=-0.001631 max=0.001441 Jy/beam ! Clean residual mean=0.000008 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.30172 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 = 1.47531e-05 Jy ! Component: 100 - total flux cleaned = 4.19374e-05 Jy ! Component: 150 - total flux cleaned = 2.9673e-05 Jy ! Component: 200 - total flux cleaned = 4.18941e-05 Jy ! Total flux subtracted in 200 components = 4.18941e-05 Jy ! Clean residual min=-0.001641 max=0.001435 Jy/beam ! Clean residual mean=0.000008 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.301762 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 99 components and 0.301762 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.219 mas, bmaj=7.22 mas, bpa=-2.076 degrees ! Estimated noise=0.327984 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.9362e-05 Jy ! Component: 100 - total flux cleaned = -7.47272e-05 Jy ! Component: 150 - total flux cleaned = -0.000121375 Jy ! Component: 200 - total flux cleaned = -0.000142869 Jy ! Total flux subtracted in 200 components = -0.000142869 Jy ! Clean residual min=-0.001426 max=0.001400 Jy/beam ! Clean residual mean=0.000004 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.301619 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 115 components and 0.301619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.072824Jy sigma=1.216811 ! Fit after self-cal, rms=0.072823Jy sigma=1.216714 wmodel J1430+3649_S_map.mod ! Writing 115 model components to file: J1430+3649_S_map.mod wobs J1430+3649_S_uvs.fits ! Writing UV FITS file: J1430+3649_S_uvs.fits wwins J1430+3649_S_map.win ! wwins: Wrote 3 windows to J1430+3649_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 = -0.000161164 Jy ! Component: 100 - total flux cleaned = -0.000136071 Jy ! Component: 150 - total flux cleaned = -8.91427e-05 Jy ! Component: 200 - total flux cleaned = -8.89056e-05 Jy ! Component: 250 - total flux cleaned = -8.9045e-05 Jy ! Component: 300 - total flux cleaned = -0.000111114 Jy ! Component: 350 - total flux cleaned = -8.95738e-05 Jy ! Component: 400 - total flux cleaned = -6.89178e-05 Jy ! Component: 450 - total flux cleaned = -0.000110732 Jy ! Component: 500 - total flux cleaned = -0.000110785 Jy ! Component: 550 - total flux cleaned = -0.000150691 Jy ! Component: 600 - total flux cleaned = -0.000189805 Jy ! Component: 650 - total flux cleaned = -0.000189943 Jy ! Component: 700 - total flux cleaned = -0.000209414 Jy ! Component: 750 - total flux cleaned = -0.000228766 Jy ! Component: 800 - total flux cleaned = -0.000285667 Jy ! Component: 850 - total flux cleaned = -0.00035975 Jy ! Component: 900 - total flux cleaned = -0.000378173 Jy ! Component: 950 - total flux cleaned = -0.000414709 Jy ! Component: 1000 - total flux cleaned = -0.000468672 Jy ! Component: 1050 - total flux cleaned = -0.000486459 Jy ! Component: 1100 - total flux cleaned = -0.000486524 Jy ! Component: 1150 - total flux cleaned = -0.000556746 Jy ! Component: 1200 - total flux cleaned = -0.000556828 Jy ! Component: 1250 - total flux cleaned = -0.000539684 Jy ! Component: 1300 - total flux cleaned = -0.000625221 Jy ! Component: 1350 - total flux cleaned = -0.000625242 Jy ! Component: 1400 - total flux cleaned = -0.00064218 Jy ! Component: 1450 - total flux cleaned = -0.000708942 Jy ! Component: 1500 - total flux cleaned = -0.000675885 Jy ! Component: 1550 - total flux cleaned = -0.000741388 Jy ! Component: 1600 - total flux cleaned = -0.00074146 Jy ! Component: 1650 - total flux cleaned = -0.000757461 Jy ! Component: 1700 - total flux cleaned = -0.00082167 Jy ! Component: 1750 - total flux cleaned = -0.000869356 Jy ! Component: 1800 - total flux cleaned = -0.00090102 Jy ! Component: 1850 - total flux cleaned = -0.000947947 Jy ! Component: 1900 - total flux cleaned = -0.000994516 Jy ! Component: 1950 - total flux cleaned = -0.000979155 Jy ! Component: 2000 - total flux cleaned = -0.00105601 Jy ! Component: 2050 - total flux cleaned = -0.0010714 Jy ! Component: 2100 - total flux cleaned = -0.00111695 Jy ! Component: 2150 - total flux cleaned = -0.00122241 Jy ! Component: 2200 - total flux cleaned = -0.00126718 Jy ! Component: 2250 - total flux cleaned = -0.00134149 Jy ! Component: 2300 - total flux cleaned = -0.00134144 Jy ! Component: 2350 - total flux cleaned = -0.00142946 Jy ! Component: 2400 - total flux cleaned = -0.00144413 Jy ! Component: 2450 - total flux cleaned = -0.00153092 Jy ! Component: 2500 - total flux cleaned = -0.00157394 Jy ! Component: 2550 - total flux cleaned = -0.00155954 Jy ! Component: 2600 - total flux cleaned = -0.00163051 Jy ! Component: 2650 - total flux cleaned = -0.00165881 Jy ! Component: 2700 - total flux cleaned = -0.00170088 Jy ! Component: 2750 - total flux cleaned = -0.00167288 Jy ! Component: 2800 - total flux cleaned = -0.001784 Jy ! Component: 2850 - total flux cleaned = -0.00174255 Jy ! Component: 2900 - total flux cleaned = -0.00179755 Jy ! Component: 2950 - total flux cleaned = -0.00181119 Jy ! Component: 3000 - total flux cleaned = -0.00181104 Jy ! Component: 3050 - total flux cleaned = -0.00181109 Jy ! Component: 3100 - total flux cleaned = -0.00189185 Jy ! Component: 3150 - total flux cleaned = -0.00190521 Jy ! Component: 3200 - total flux cleaned = -0.00193185 Jy ! Component: 3250 - total flux cleaned = -0.00195821 Jy ! Component: 3300 - total flux cleaned = -0.00198452 Jy ! Component: 3350 - total flux cleaned = -0.0019585 Jy ! Component: 3400 - total flux cleaned = -0.00202374 Jy ! Component: 3450 - total flux cleaned = -0.00207563 Jy ! Component: 3500 - total flux cleaned = -0.00208854 Jy ! Component: 3550 - total flux cleaned = -0.00208859 Jy ! Component: 3600 - total flux cleaned = -0.00207576 Jy ! Component: 3650 - total flux cleaned = -0.00207582 Jy ! Component: 3700 - total flux cleaned = -0.00212641 Jy ! Component: 3750 - total flux cleaned = -0.0021264 Jy ! Component: 3800 - total flux cleaned = -0.00213897 Jy ! Component: 3850 - total flux cleaned = -0.00213908 Jy ! Component: 3900 - total flux cleaned = -0.00225077 Jy ! Component: 3950 - total flux cleaned = -0.00227562 Jy ! Component: 4000 - total flux cleaned = -0.00223862 Jy ! Component: 4050 - total flux cleaned = -0.00228752 Jy ! Total flux subtracted in 4096 components = -0.00231199 Jy ! Clean residual min=-0.000848 max=0.000746 Jy/beam ! Clean residual mean=0.000003 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.299307 Jy keep ! Adding 285 model components to the UV plane model. ! The established model now contains 400 components and 0.299307 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap J1430+3649_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.219 x 7.22 at -2.076 degrees (North through East) ! Clean map min=-0.0013536 max=0.2939 Jy/beam ! Writing clean map to FITS file: J1430+3649_S_map.fits wmodel J1430+3649_S_map.mod ! Writing 400 model components to file: J1430+3649_S_map.mod wobs J1430+3649_S_uvs.fits ! Writing UV FITS file: J1430+3649_S_uvs.fits wwins J1430+3649_S_map.win ! wwins: Wrote 4 windows to J1430+3649_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.293904 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000228188 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.232921 0.232921 0.465842 0.931683 1.86337 3.72673 7.45347 14.9069 29.8139 59.6277 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.293 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1287.99 quit ! Quitting program ! Log file J1430+3649_S_dfm.log closed on Fri Feb 15 19:53:54 2019