! Started logfile: .//J2036-0629_C_dfm.log on Sun Oct 21 00:11:34 2018 float field_size field_size = 1024 float field_cell field_cell = 0.3000 float taper_size taper_size = 40.0 float freq freq = 4.12800 obs .//J2036-0629_C_uva.fits ! Reading UV FITS file: .//J2036-0629_C_uva.fits ! AN table 1: 3 integrations on 21 of 21 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2036-0629 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 85 lines of history. ! ! Reading 504 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 8 channels. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.3 print "taper_size =", taper_size ! taper_size = 40 ![@/opt64/bin/pima_mupet_01.dfm J2036-0629_C] 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 0.300x0.300 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 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.161861Jy sigma=61.898709 ! Fit after self-cal, rms=0.570940Jy sigma=39.208507 ! 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=1.794 mas, bmaj=5.221 mas, bpa=10.76 degrees ! Estimated noise=1.06285 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 = 0.348919 Jy ! Component: 100 - total flux cleaned = 0.381114 Jy ! Total flux subtracted in 100 components = 0.381114 Jy ! Clean residual min=-0.081473 max=0.170496 Jy/beam ! Clean residual mean=-0.000027 rms=0.027158 Jy/beam ! Combined flux in latest and established models = 0.381114 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.381114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.300833Jy sigma=15.633722 ! Fit after self-cal, rms=0.300794Jy sigma=15.627628 ! Inverting map ! Added new window around map position (14.1, -23.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.139622 Jy ! Component: 100 - total flux cleaned = 0.169366 Jy ! Total flux subtracted in 100 components = 0.169366 Jy ! Clean residual min=-0.070819 max=0.095518 Jy/beam ! Clean residual mean=0.000070 rms=0.018361 Jy/beam ! Combined flux in latest and established models = 0.55048 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 26 components and 0.55048 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.229452Jy sigma=12.590047 ! Fit after self-cal, rms=0.221660Jy sigma=12.250316 ! 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=2.209 mas, bmaj=5.968 mas, bpa=6.788 degrees ! Estimated noise=0.702516 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 = 0.0499194 Jy ! Component: 100 - total flux cleaned = 0.0500833 Jy ! Component: 150 - total flux cleaned = 0.0480214 Jy ! Component: 200 - total flux cleaned = 0.0462321 Jy ! Total flux subtracted in 200 components = 0.0462321 Jy ! Clean residual min=-0.063135 max=0.067512 Jy/beam ! Clean residual mean=-0.000070 rms=0.017538 Jy/beam ! Combined flux in latest and established models = 0.596712 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 42 components and 0.596712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.202827Jy sigma=12.012434 ! Fit after self-cal, rms=0.202424Jy sigma=11.978831 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.209 x 5.968 at 6.788 degrees (North through East) ! Clean map min=-0.061997 max=0.42653 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.76 HN 0.95 LA 2.65 NL 18.31 ! OV 0.87 PT 1.96 SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 HN 0.99 LA 1.43 NL 16.84 ! OV 0.89 PT 1.09 SC 0.69 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 HN 0.93 LA 1.04 NL 9.59 ! OV 0.84 PT 1.04 SC 0.63 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 HN 0.97 LA 0.83 NL 4.34 ! OV 0.85 PT 0.85 SC 0.67 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 HN 1.02 LA 0.83 NL 0.77 ! OV 0.86 PT 0.84 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 HN 1.02 LA 0.78 NL 0.84 ! OV 0.86 PT 0.84 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 HN 1.02 LA 0.85 NL 1.00 ! OV 0.84 PT 0.84 SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 HN 1.00 LA 0.86 NL 1.28 ! OV 0.82 PT 0.84 SC 0.96 ! ! ! Fit before self-cal, rms=0.202424Jy sigma=11.978831 ! Fit after self-cal, rms=0.174579Jy sigma=3.409889 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.067 mas, bmaj=5.694 mas, bpa=8.948 degrees ! Estimated noise=0.753637 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 = -0.00312551 Jy ! Component: 100 - total flux cleaned = -0.0021839 Jy ! Component: 150 - total flux cleaned = -0.00181433 Jy ! Component: 200 - total flux cleaned = -0.00151922 Jy ! Total flux subtracted in 200 components = -0.00151922 Jy ! Clean residual min=-0.021712 max=0.023552 Jy/beam ! Clean residual mean=-0.000008 rms=0.005662 Jy/beam ! Combined flux in latest and established models = 0.595193 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 55 components and 0.595193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.172757Jy sigma=3.131095 ! Fit after self-cal, rms=0.175406Jy sigma=3.117066 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.175406Jy sigma=3.117066 ! Fit after self-cal, rms=0.180650Jy sigma=3.072215 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.046 mas, bmaj=5.656 mas, bpa=9.223 degrees ! Estimated noise=0.754998 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00126833 Jy ! Component: 100 - total flux cleaned = 0.0019632 Jy ! Component: 150 - total flux cleaned = 0.00145435 Jy ! Component: 200 - total flux cleaned = 0.00122683 Jy ! Total flux subtracted in 200 components = 0.00122683 Jy ! Clean residual min=-0.019661 max=0.021891 Jy/beam ! Clean residual mean=-0.000010 rms=0.005232 Jy/beam ! Combined flux in latest and established models = 0.59642 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 67 components and 0.59642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.179796Jy sigma=2.946433 ! Fit after self-cal, rms=0.179830Jy sigma=2.939972 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 = -0.000591491 Jy ! Component: 100 - total flux cleaned = -0.000385721 Jy ! Component: 150 - total flux cleaned = -0.000387223 Jy ! Component: 200 - total flux cleaned = -0.000207551 Jy ! Total flux subtracted in 200 components = -0.000207551 Jy ! Clean residual min=-0.018934 max=0.020966 Jy/beam ! Clean residual mean=-0.000011 rms=0.005037 Jy/beam ! Combined flux in latest and established models = 0.596212 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 73 components and 0.596212 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.179556Jy sigma=2.893271 ! Fit after self-cal, rms=0.179479Jy sigma=2.889527 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.179479Jy sigma=2.889527 ! Fit after self-cal, rms=0.188970Jy sigma=2.856147 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.026 mas, bmaj=5.62 mas, bpa=9.52 degrees ! Estimated noise=0.756499 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00171314 Jy ! Component: 100 - total flux cleaned = 0.00246092 Jy ! Component: 150 - total flux cleaned = 0.00246099 Jy ! Component: 200 - total flux cleaned = 0.00263501 Jy ! Total flux subtracted in 200 components = 0.00263501 Jy ! Clean residual min=-0.017783 max=0.019894 Jy/beam ! Clean residual mean=-0.000012 rms=0.004786 Jy/beam ! Combined flux in latest and established models = 0.598847 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 85 components and 0.598847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.188368Jy sigma=2.784164 ! Fit after self-cal, rms=0.188413Jy sigma=2.780845 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 = -0.000210726 Jy ! Component: 100 - total flux cleaned = -0.000220671 Jy ! Component: 150 - total flux cleaned = -0.000219283 Jy ! Component: 200 - total flux cleaned = -8.25241e-05 Jy ! Total flux subtracted in 200 components = -8.25241e-05 Jy ! Clean residual min=-0.017247 max=0.019498 Jy/beam ! Clean residual mean=-0.000012 rms=0.004662 Jy/beam ! Combined flux in latest and established models = 0.598765 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 91 components and 0.598765 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.188066Jy sigma=2.753693 ! Fit after self-cal, rms=0.188059Jy sigma=2.751709 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.188059Jy sigma=2.751709 ! Fit after self-cal, rms=0.195172Jy sigma=2.729194 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.684 mas, bmaj=7.375 mas, bpa=0.3745 degrees ! Estimated noise=0.830899 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00619124 Jy ! Component: 100 - total flux cleaned = 0.00742008 Jy ! Component: 150 - total flux cleaned = 0.00805706 Jy ! Component: 200 - total flux cleaned = 0.00862616 Jy ! Total flux subtracted in 200 components = 0.00862616 Jy ! Clean residual min=-0.017700 max=0.021802 Jy/beam ! Clean residual mean=-0.000015 rms=0.006050 Jy/beam ! Combined flux in latest and established models = 0.607391 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 98 components and 0.607391 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.195447Jy sigma=2.688519 ! Fit after self-cal, rms=0.195158Jy sigma=2.684756 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 = -0.000186145 Jy ! Component: 100 - total flux cleaned = -0.000202354 Jy ! Component: 150 - total flux cleaned = 0.000106862 Jy ! Component: 200 - total flux cleaned = 0.000389856 Jy ! Total flux subtracted in 200 components = 0.000389856 Jy ! Clean residual min=-0.017248 max=0.020833 Jy/beam ! Clean residual mean=-0.000014 rms=0.005808 Jy/beam ! Combined flux in latest and established models = 0.607781 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 100 components and 0.607781 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.195171Jy sigma=2.672848 ! Fit after self-cal, rms=0.195207Jy sigma=2.668600 ! 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=2.01 mas, bmaj=5.59 mas, bpa=9.776 degrees ! Estimated noise=0.757414 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.01 x 5.59 at 9.776 degrees (North through East) ! Clean map min=-0.021939 max=0.43267 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=1.628 mas, bmaj=4.976 mas, bpa=13.13 degrees ! Estimated noise=1.08381 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.362228 Jy ! Component: 100 - total flux cleaned = 0.484542 Jy ! Component: 150 - total flux cleaned = 0.537119 Jy ! Component: 200 - total flux cleaned = 0.569753 Jy ! Total flux subtracted in 200 components = 0.569753 Jy ! Clean residual min=-0.023405 max=0.027899 Jy/beam ! Clean residual mean=-0.000015 rms=0.007120 Jy/beam ! Combined flux in latest and established models = 0.569754 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.569754 Jy ! Inverting map and beam ! Estimated beam: bmin=2.01 mas, bmaj=5.59 mas, bpa=9.776 degrees ! Estimated noise=0.757414 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 = 0.0347426 Jy ! Component: 100 - total flux cleaned = 0.0425096 Jy ! Component: 150 - total flux cleaned = 0.0432338 Jy ! Component: 200 - total flux cleaned = 0.0426996 Jy ! Total flux subtracted in 200 components = 0.0426996 Jy ! Clean residual min=-0.018082 max=0.020102 Jy/beam ! Clean residual mean=-0.000008 rms=0.005536 Jy/beam ! Combined flux in latest and established models = 0.612453 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 43 components and 0.612453 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.684 mas, bmaj=7.375 mas, bpa=0.3745 degrees ! Estimated noise=0.830899 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00568679 Jy ! Component: 100 - total flux cleaned = 0.00434969 Jy ! Component: 150 - total flux cleaned = 0.00357655 Jy ! Component: 200 - total flux cleaned = 0.00254978 Jy ! Total flux subtracted in 200 components = 0.00254978 Jy ! Clean residual min=-0.017569 max=0.021543 Jy/beam ! Clean residual mean=-0.000005 rms=0.006424 Jy/beam ! Combined flux in latest and established models = 0.615003 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 = -0.000595882 Jy ! Component: 100 - total flux cleaned = -0.00115426 Jy ! Component: 150 - total flux cleaned = -0.0014069 Jy ! Component: 200 - total flux cleaned = -0.00186494 Jy ! Total flux subtracted in 200 components = -0.00186494 Jy ! Clean residual min=-0.016849 max=0.020501 Jy/beam ! Clean residual mean=-0.000005 rms=0.005884 Jy/beam ! Combined flux in latest and established models = 0.613138 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 62 components and 0.613138 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.01 mas, bmaj=5.59 mas, bpa=9.776 degrees ! Estimated noise=0.757414 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00170735 Jy ! Component: 100 - total flux cleaned = -0.00337604 Jy ! Component: 150 - total flux cleaned = -0.00482685 Jy ! Component: 200 - total flux cleaned = -0.00568693 Jy ! Total flux subtracted in 200 components = -0.00568693 Jy ! Clean residual min=-0.016972 max=0.018632 Jy/beam ! Clean residual mean=-0.000007 rms=0.004427 Jy/beam ! Combined flux in latest and established models = 0.607451 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 71 components and 0.607451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.196746Jy sigma=2.716006 ! Fit after self-cal, rms=0.196672Jy sigma=2.703048 wmodel J2036-0629_C_map.mod ! Writing 71 model components to file: J2036-0629_C_map.mod wobs J2036-0629_C_uvs.fits ! Writing UV FITS file: J2036-0629_C_uvs.fits wwins J2036-0629_C_map.win ! wwins: Wrote 2 windows to J2036-0629_C_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 = 0.00570742 Jy ! Component: 100 - total flux cleaned = 0.00945932 Jy ! Component: 150 - total flux cleaned = 0.0119865 Jy ! Component: 200 - total flux cleaned = 0.0140459 Jy ! Component: 250 - total flux cleaned = 0.0153423 Jy ! Component: 300 - total flux cleaned = 0.0158691 Jy ! Component: 350 - total flux cleaned = 0.015714 Jy ! Component: 400 - total flux cleaned = 0.0152528 Jy ! Component: 450 - total flux cleaned = 0.0146736 Jy ! Component: 500 - total flux cleaned = 0.0142614 Jy ! Component: 550 - total flux cleaned = 0.014132 Jy ! Component: 600 - total flux cleaned = 0.0141331 Jy ! Component: 650 - total flux cleaned = 0.0141331 Jy ! Component: 700 - total flux cleaned = 0.0139051 Jy ! Component: 750 - total flux cleaned = 0.0133533 Jy ! Component: 800 - total flux cleaned = 0.0127146 Jy ! Component: 850 - total flux cleaned = 0.0121971 Jy ! Component: 900 - total flux cleaned = 0.0112907 Jy ! Component: 950 - total flux cleaned = 0.0105127 Jy ! Component: 1000 - total flux cleaned = 0.00956813 Jy ! Component: 1050 - total flux cleaned = 0.00883696 Jy ! Component: 1100 - total flux cleaned = 0.00794607 Jy ! Component: 1150 - total flux cleaned = 0.00725363 Jy ! Component: 1200 - total flux cleaned = 0.006578 Jy ! Component: 1250 - total flux cleaned = 0.00600329 Jy ! Component: 1300 - total flux cleaned = 0.00536234 Jy ! Component: 1350 - total flux cleaned = 0.00473282 Jy ! Component: 1400 - total flux cleaned = 0.00381083 Jy ! Component: 1450 - total flux cleaned = 0.00313531 Jy ! Component: 1500 - total flux cleaned = 0.00240003 Jy ! Component: 1550 - total flux cleaned = 0.00174949 Jy ! Component: 1600 - total flux cleaned = 0.00111024 Jy ! Component: 1650 - total flux cleaned = 0.000551239 Jy ! Component: 1700 - total flux cleaned = 1.12003e-06 Jy ! Component: 1750 - total flux cleaned = -0.000608035 Jy ! Component: 1800 - total flux cleaned = -0.00100874 Jy ! Component: 1850 - total flux cleaned = -0.00153555 Jy ! Component: 1900 - total flux cleaned = -0.0021838 Jy ! Component: 1950 - total flux cleaned = -0.00256684 Jy ! Component: 2000 - total flux cleaned = -0.00313427 Jy ! Component: 2050 - total flux cleaned = -0.00350793 Jy ! Component: 2100 - total flux cleaned = -0.00381513 Jy ! Component: 2150 - total flux cleaned = -0.00417943 Jy ! Component: 2200 - total flux cleaned = -0.00465974 Jy ! Component: 2250 - total flux cleaned = -0.0049567 Jy ! Component: 2300 - total flux cleaned = -0.00525075 Jy ! Component: 2350 - total flux cleaned = -0.0055998 Jy ! Component: 2400 - total flux cleaned = -0.00577194 Jy ! Component: 2450 - total flux cleaned = -0.00600014 Jy ! Component: 2500 - total flux cleaned = -0.0061128 Jy ! Component: 2550 - total flux cleaned = -0.0062249 Jy ! Component: 2600 - total flux cleaned = -0.00650328 Jy ! Component: 2650 - total flux cleaned = -0.00694676 Jy ! Component: 2700 - total flux cleaned = -0.00722291 Jy ! Component: 2750 - total flux cleaned = -0.00738773 Jy ! Component: 2800 - total flux cleaned = -0.00777008 Jy ! Component: 2850 - total flux cleaned = -0.0079332 Jy ! Component: 2900 - total flux cleaned = -0.00815025 Jy ! Component: 2950 - total flux cleaned = -0.00831287 Jy ! Component: 3000 - total flux cleaned = -0.00852903 Jy ! Component: 3050 - total flux cleaned = -0.00852927 Jy ! Component: 3100 - total flux cleaned = -0.00869028 Jy ! Component: 3150 - total flux cleaned = -0.00879783 Jy ! Component: 3200 - total flux cleaned = -0.00890487 Jy ! Component: 3250 - total flux cleaned = -0.008905 Jy ! Component: 3300 - total flux cleaned = -0.00901205 Jy ! Component: 3350 - total flux cleaned = -0.00906507 Jy ! Component: 3400 - total flux cleaned = -0.00922563 Jy ! Component: 3450 - total flux cleaned = -0.00938626 Jy ! Component: 3500 - total flux cleaned = -0.00954684 Jy ! Component: 3550 - total flux cleaned = -0.00970754 Jy ! Component: 3600 - total flux cleaned = -0.00992209 Jy ! Component: 3650 - total flux cleaned = -0.0100296 Jy ! Component: 3700 - total flux cleaned = -0.010191 Jy ! Component: 3750 - total flux cleaned = -0.0102448 Jy ! Component: 3800 - total flux cleaned = -0.0104607 Jy ! Component: 3850 - total flux cleaned = -0.010569 Jy ! Component: 3900 - total flux cleaned = -0.0107322 Jy ! Component: 3950 - total flux cleaned = -0.0106774 Jy ! Component: 4000 - total flux cleaned = -0.0107867 Jy ! Component: 4050 - total flux cleaned = -0.0108418 Jy ! Total flux subtracted in 4096 components = -0.0109523 Jy ! Clean residual min=-0.003663 max=0.003233 Jy/beam ! Clean residual mean=-0.000008 rms=0.000951 Jy/beam ! Combined flux in latest and established models = 0.596499 Jy keep ! Adding 221 model components to the UV plane model. ! The established model now contains 292 components and 0.596499 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap .//J2036-0629_C_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.01 x 5.59 at 9.776 degrees (North through East) ! Clean map min=-0.014465 max=0.42918 Jy/beam ! Writing clean map to FITS file: .//J2036-0629_C_map.fits wmodel .//J2036-0629_C_map.mod ! Writing 292 model components to file: .//J2036-0629_C_map.mod wobs .//J2036-0629_C_uvs.fits ! Writing UV FITS file: .//J2036-0629_C_uvs.fits wwins .//J2036-0629_C_map.win ! wwins: Wrote 3 windows to .//J2036-0629_C_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.429176 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000985887 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.689149 0.689149 1.3783 2.7566 5.51319 11.0264 22.0528 44.1055 88.211 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0029 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.429 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 435.319 quit ! Quitting program ! Log file .//J2036-0629_C_dfm.log closed on Sun Oct 21 00:11:38 2018