! Started logfile: .//J1012+2312_C_dfm.log on Sat Oct 20 23:50:01 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 .//J1012+2312_C_uvm.fits ! Reading UV FITS file: .//J1012+2312_C_uvm.fits ! AN table 1: 6 integrations on 28 of 28 possible baselines. ! Apparent sampling: 2 visibilities/baseline/integration-bin. ! Found source: J1012+2312 ! ! 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 2688 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 J1012+2312_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. ! ! 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=1.016499Jy sigma=73.026740 ! Fit after self-cal, rms=0.838826Jy sigma=62.842489 ! 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=1.701 mas, bmaj=4.012 mas, bpa=20.64 degrees ! Estimated noise=0.507953 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 = 0.120021 Jy ! Component: 100 - total flux cleaned = 0.146221 Jy ! Total flux subtracted in 100 components = 0.146221 Jy ! Clean residual min=-0.010352 max=0.012216 Jy/beam ! Clean residual mean=-0.000000 rms=0.002642 Jy/beam ! Combined flux in latest and established models = 0.146221 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.146221 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=0.049145Jy sigma=3.030945 ! Fit after self-cal, rms=0.049141Jy sigma=3.030406 ! 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=2.207 mas, bmaj=4.481 mas, bpa=17.41 degrees ! Estimated noise=0.329929 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 = 0.00908333 Jy ! Component: 100 - total flux cleaned = 0.0125521 Jy ! Component: 150 - total flux cleaned = 0.0131543 Jy ! Component: 200 - total flux cleaned = 0.0134901 Jy ! Total flux subtracted in 200 components = 0.0134901 Jy ! Clean residual min=-0.011513 max=0.010274 Jy/beam ! Clean residual mean=-0.000014 rms=0.002782 Jy/beam ! Combined flux in latest and established models = 0.159711 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.159711 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=0.045904Jy sigma=3.222554 ! Fit after self-cal, rms=0.045882Jy sigma=3.221344 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.207 x 4.481 at 17.41 degrees (North through East) ! Clean map min=-0.011323 max=0.15564 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.23 FD 0.79 HN 1.12 LA 1.21 ! NL 1.26 OV 1.13 PT 1.09 SC 1.14 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.25 FD 0.82 HN 1.14 LA 1.22 ! NL 1.27 OV 1.13 PT 1.14 SC 1.22 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.93 HN 0.92 LA 0.93 ! NL 1.12 OV 0.91 PT 0.60 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.95 HN 0.88 LA 0.91 ! NL 1.07 OV 0.90 PT 0.97 SC 0.98 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.90 HN 0.92 LA 0.95 ! NL 1.08 OV 0.91 PT 0.90 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.99 HN 0.89 LA 0.90 ! NL 1.13 OV 0.87 PT 0.91 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.93 HN 0.88 LA 0.89 ! NL 1.18 OV 0.90 PT 0.85 SC 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.93 HN 0.90 LA 0.91 ! NL 1.02 OV 0.91 PT 0.90 SC 1.00 ! ! ! Fit before self-cal, rms=0.045882Jy sigma=3.221344 ! Fit after self-cal, rms=0.032096Jy sigma=1.233814 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.198 mas, bmaj=4.43 mas, bpa=16.48 degrees ! Estimated noise=0.327393 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 (-0.9, -5.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00313847 Jy ! Component: 100 - total flux cleaned = 0.00350873 Jy ! Component: 150 - total flux cleaned = 0.00378839 Jy ! Component: 200 - total flux cleaned = 0.00389432 Jy ! Total flux subtracted in 200 components = 0.00389432 Jy ! Clean residual min=-0.001708 max=0.001605 Jy/beam ! Clean residual mean=-0.000001 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.163605 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 42 components and 0.163605 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=0.031632Jy sigma=1.198107 ! Fit after self-cal, rms=0.031656Jy sigma=1.195219 ! 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=0.031656Jy sigma=1.195219 ! Fit after self-cal, rms=0.031735Jy sigma=1.191460 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.195 mas, bmaj=4.424 mas, bpa=16.51 degrees ! Estimated noise=0.326932 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000637774 Jy ! Component: 100 - total flux cleaned = 0.000888985 Jy ! Component: 150 - total flux cleaned = 0.00100163 Jy ! Component: 200 - total flux cleaned = 0.00106053 Jy ! Total flux subtracted in 200 components = 0.00106053 Jy ! Clean residual min=-0.001587 max=0.001632 Jy/beam ! Clean residual mean=-0.000001 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.164666 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 64 components and 0.164666 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=0.031679Jy sigma=1.187329 ! Fit after self-cal, rms=0.031688Jy sigma=1.186984 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 (68.1, 30.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000558739 Jy ! Component: 100 - total flux cleaned = 0.000334971 Jy ! Component: 150 - total flux cleaned = 0.000365967 Jy ! Component: 200 - total flux cleaned = 0.000452099 Jy ! Total flux subtracted in 200 components = 0.000452099 Jy ! Clean residual min=-0.001512 max=0.001418 Jy/beam ! Clean residual mean=-0.000000 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.165118 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 86 components and 0.165118 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=0.031526Jy sigma=1.180302 ! Fit after self-cal, rms=0.031528Jy sigma=1.179597 ! 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=0.031528Jy sigma=1.179597 ! Fit after self-cal, rms=0.031377Jy sigma=1.163472 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.194 mas, bmaj=4.423 mas, bpa=16.56 degrees ! Estimated noise=0.326873 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000305307 Jy ! Component: 100 - total flux cleaned = 0.000385665 Jy ! Component: 150 - total flux cleaned = 0.00043435 Jy ! Component: 200 - total flux cleaned = 0.000480121 Jy ! Total flux subtracted in 200 components = 0.000480121 Jy ! Clean residual min=-0.001361 max=0.001347 Jy/beam ! Clean residual mean=-0.000000 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.165598 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 98 components and 0.165598 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=0.031297Jy sigma=1.161233 ! Fit after self-cal, rms=0.031305Jy sigma=1.161038 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 = 0.000123013 Jy ! Component: 100 - total flux cleaned = 0.000187684 Jy ! Component: 150 - total flux cleaned = 0.000249827 Jy ! Component: 200 - total flux cleaned = 0.000309012 Jy ! Total flux subtracted in 200 components = 0.000309012 Jy ! Clean residual min=-0.001353 max=0.001355 Jy/beam ! Clean residual mean=-0.000000 rms=0.000324 Jy/beam ! Combined flux in latest and established models = 0.165907 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 108 components and 0.165907 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=0.031249Jy sigma=1.159666 ! Fit after self-cal, rms=0.031254Jy sigma=1.159602 ! 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=0.031254Jy sigma=1.159602 ! Fit after self-cal, rms=0.031062Jy sigma=1.147192 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.071 mas, bmaj=5.297 mas, bpa=12.47 degrees ! Estimated noise=0.342351 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000271362 Jy ! Component: 100 - total flux cleaned = 0.000333113 Jy ! Component: 150 - total flux cleaned = 0.000389138 Jy ! Component: 200 - total flux cleaned = 0.0004143 Jy ! Total flux subtracted in 200 components = 0.0004143 Jy ! Clean residual min=-0.001016 max=0.001102 Jy/beam ! Clean residual mean=-0.000000 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.166322 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 127 components and 0.166322 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=0.031053Jy sigma=1.146460 ! Fit after self-cal, rms=0.031056Jy sigma=1.146343 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 = 0.000110455 Jy ! Component: 100 - total flux cleaned = 0.000146542 Jy ! Component: 150 - total flux cleaned = 0.000146761 Jy ! Component: 200 - total flux cleaned = 0.000156888 Jy ! Total flux subtracted in 200 components = 0.000156888 Jy ! Clean residual min=-0.001019 max=0.001081 Jy/beam ! Clean residual mean=-0.000001 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.166478 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 137 components and 0.166478 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=0.031052Jy sigma=1.145997 ! Fit after self-cal, rms=0.031055Jy sigma=1.145951 ! 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=2.193 mas, bmaj=4.422 mas, bpa=16.58 degrees ! Estimated noise=0.326719 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.193 x 4.422 at 16.58 degrees (North through East) ! Clean map min=-0.0019725 max=0.15528 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=1.685 mas, bmaj=3.94 mas, bpa=20.1 degrees ! Estimated noise=0.502934 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.118811 Jy ! Component: 100 - total flux cleaned = 0.144822 Jy ! Component: 150 - total flux cleaned = 0.153 Jy ! Component: 200 - total flux cleaned = 0.157074 Jy ! Total flux subtracted in 200 components = 0.157074 Jy ! Clean residual min=-0.003127 max=0.002761 Jy/beam ! Clean residual mean=-0.000000 rms=0.000706 Jy/beam ! Combined flux in latest and established models = 0.157075 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 0.157075 Jy ! Inverting map and beam ! Estimated beam: bmin=2.193 mas, bmaj=4.422 mas, bpa=16.58 degrees ! Estimated noise=0.326719 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 = 0.00368335 Jy ! Component: 100 - total flux cleaned = 0.0057311 Jy ! Component: 150 - total flux cleaned = 0.00668 Jy ! Component: 200 - total flux cleaned = 0.00728059 Jy ! Total flux subtracted in 200 components = 0.00728059 Jy ! Clean residual min=-0.001499 max=0.001611 Jy/beam ! Clean residual mean=-0.000001 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.164355 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 40 components and 0.164355 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=4.071 mas, bmaj=5.297 mas, bpa=12.47 degrees ! Estimated noise=0.342351 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000887677 Jy ! Component: 100 - total flux cleaned = 0.0013401 Jy ! Component: 150 - total flux cleaned = 0.00156935 Jy ! Component: 200 - total flux cleaned = 0.00174314 Jy ! Total flux subtracted in 200 components = 0.00174314 Jy ! Clean residual min=-0.001141 max=0.001174 Jy/beam ! Clean residual mean=-0.000001 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.166098 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 = 8.97103e-05 Jy ! Component: 100 - total flux cleaned = 0.000151623 Jy ! Component: 150 - total flux cleaned = 0.000209744 Jy ! Component: 200 - total flux cleaned = 0.000245871 Jy ! Total flux subtracted in 200 components = 0.000245871 Jy ! Clean residual min=-0.001093 max=0.001153 Jy/beam ! Clean residual mean=-0.000001 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.166344 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 87 components and 0.166344 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.193 mas, bmaj=4.422 mas, bpa=16.58 degrees ! Estimated noise=0.326719 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000434464 Jy ! Component: 100 - total flux cleaned = -0.000436176 Jy ! Component: 150 - total flux cleaned = -0.000407014 Jy ! Component: 200 - total flux cleaned = -0.000350314 Jy ! Total flux subtracted in 200 components = -0.000350314 Jy ! Clean residual min=-0.001357 max=0.001280 Jy/beam ! Clean residual mean=-0.000001 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.165994 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 108 components and 0.165994 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=0.031190Jy sigma=1.150103 ! Fit after self-cal, rms=0.031170Jy sigma=1.149560 wmodel J1012+2312_C_map.mod ! Writing 108 model components to file: J1012+2312_C_map.mod wobs J1012+2312_C_uvs.fits ! Writing UV FITS file: J1012+2312_C_uvs.fits wwins J1012+2312_C_map.win ! wwins: Wrote 3 windows to J1012+2312_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 = -0.000273407 Jy ! Component: 100 - total flux cleaned = -0.000522922 Jy ! Component: 150 - total flux cleaned = -0.000673515 Jy ! Component: 200 - total flux cleaned = -0.000817308 Jy ! Component: 250 - total flux cleaned = -0.000937013 Jy ! Component: 300 - total flux cleaned = -0.00105246 Jy ! Component: 350 - total flux cleaned = -0.0011645 Jy ! Component: 400 - total flux cleaned = -0.00121902 Jy ! Component: 450 - total flux cleaned = -0.00136191 Jy ! Component: 500 - total flux cleaned = -0.00137992 Jy ! Component: 550 - total flux cleaned = -0.00144873 Jy ! Component: 600 - total flux cleaned = -0.00146557 Jy ! Component: 650 - total flux cleaned = -0.00141603 Jy ! Component: 700 - total flux cleaned = -0.00136749 Jy ! Component: 750 - total flux cleaned = -0.00136769 Jy ! Component: 800 - total flux cleaned = -0.00133617 Jy ! Component: 850 - total flux cleaned = -0.00133622 Jy ! Component: 900 - total flux cleaned = -0.00129012 Jy ! Component: 950 - total flux cleaned = -0.00129037 Jy ! Component: 1000 - total flux cleaned = -0.00127523 Jy ! Component: 1050 - total flux cleaned = -0.00124547 Jy ! Component: 1100 - total flux cleaned = -0.00124521 Jy ! Component: 1150 - total flux cleaned = -0.00118698 Jy ! Component: 1200 - total flux cleaned = -0.00112957 Jy ! Component: 1250 - total flux cleaned = -0.00111535 Jy ! Component: 1300 - total flux cleaned = -0.00108717 Jy ! Component: 1350 - total flux cleaned = -0.00105935 Jy ! Component: 1400 - total flux cleaned = -0.00105945 Jy ! Component: 1450 - total flux cleaned = -0.00101836 Jy ! Component: 1500 - total flux cleaned = -0.00101827 Jy ! Component: 1550 - total flux cleaned = -0.00100482 Jy ! Component: 1600 - total flux cleaned = -0.00103143 Jy ! Component: 1650 - total flux cleaned = -0.00104452 Jy ! Component: 1700 - total flux cleaned = -0.00100516 Jy ! Component: 1750 - total flux cleaned = -0.00105743 Jy ! Component: 1800 - total flux cleaned = -0.00105731 Jy ! Component: 1850 - total flux cleaned = -0.00105725 Jy ! Component: 1900 - total flux cleaned = -0.00108274 Jy ! Component: 1950 - total flux cleaned = -0.00106996 Jy ! Component: 2000 - total flux cleaned = -0.00106995 Jy ! Component: 2050 - total flux cleaned = -0.00113242 Jy ! Component: 2100 - total flux cleaned = -0.00113234 Jy ! Component: 2150 - total flux cleaned = -0.00115703 Jy ! Component: 2200 - total flux cleaned = -0.00118148 Jy ! Component: 2250 - total flux cleaned = -0.00116923 Jy ! Component: 2300 - total flux cleaned = -0.00122979 Jy ! Component: 2350 - total flux cleaned = -0.00122981 Jy ! Component: 2400 - total flux cleaned = -0.00124183 Jy ! Component: 2450 - total flux cleaned = -0.00128958 Jy ! Component: 2500 - total flux cleaned = -0.00133695 Jy ! Component: 2550 - total flux cleaned = -0.00138408 Jy ! Component: 2600 - total flux cleaned = -0.0014075 Jy ! Component: 2650 - total flux cleaned = -0.00144245 Jy ! Component: 2700 - total flux cleaned = -0.00145399 Jy ! Component: 2750 - total flux cleaned = -0.00148877 Jy ! Component: 2800 - total flux cleaned = -0.00155791 Jy ! Component: 2850 - total flux cleaned = -0.00161518 Jy ! Component: 2900 - total flux cleaned = -0.00167226 Jy ! Component: 2950 - total flux cleaned = -0.00175182 Jy ! Component: 3000 - total flux cleaned = -0.0018198 Jy ! Component: 3050 - total flux cleaned = -0.00184232 Jy ! Component: 3100 - total flux cleaned = -0.00188726 Jy ! Component: 3150 - total flux cleaned = -0.00195458 Jy ! Component: 3200 - total flux cleaned = -0.00198808 Jy ! Component: 3250 - total flux cleaned = -0.00207703 Jy ! Component: 3300 - total flux cleaned = -0.0020992 Jy ! Component: 3350 - total flux cleaned = -0.00214331 Jy ! Component: 3400 - total flux cleaned = -0.00220932 Jy ! Component: 3450 - total flux cleaned = -0.00229704 Jy ! Component: 3500 - total flux cleaned = -0.00231884 Jy ! Component: 3550 - total flux cleaned = -0.00239507 Jy ! Component: 3600 - total flux cleaned = -0.00244937 Jy ! Component: 3650 - total flux cleaned = -0.0025251 Jy ! Component: 3700 - total flux cleaned = -0.00256822 Jy ! Component: 3750 - total flux cleaned = -0.00263277 Jy ! Component: 3800 - total flux cleaned = -0.00271842 Jy ! Component: 3850 - total flux cleaned = -0.00276108 Jy ! Component: 3900 - total flux cleaned = -0.00282493 Jy ! Component: 3950 - total flux cleaned = -0.00284612 Jy ! Component: 4000 - total flux cleaned = -0.00289907 Jy ! Component: 4050 - total flux cleaned = -0.0029097 Jy ! Total flux subtracted in 4096 components = -0.00296236 Jy ! Clean residual min=-0.000597 max=0.000610 Jy/beam ! Clean residual mean=-0.000001 rms=0.000185 Jy/beam ! Combined flux in latest and established models = 0.163031 Jy keep ! Adding 232 model components to the UV plane model. ! The established model now contains 340 components and 0.163032 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap .//J1012+2312_C_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.193 x 4.422 at 16.58 degrees (North through East) ! Clean map min=-0.0020162 max=0.15501 Jy/beam ! Writing clean map to FITS file: .//J1012+2312_C_map.fits wmodel .//J1012+2312_C_map.mod ! Writing 340 model components to file: .//J1012+2312_C_map.mod wobs .//J1012+2312_C_uvs.fits ! Writing UV FITS file: .//J1012+2312_C_uvs.fits wwins .//J1012+2312_C_map.win ! wwins: Wrote 4 windows to .//J1012+2312_C_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.155008 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000183935 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.355984 0.355984 0.711968 1.42394 2.84787 5.69574 11.3915 22.783 45.5659 91.1319 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.155 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 842.734 quit ! Quitting program ! Log file .//J1012+2312_C_dfm.log closed on Sat Oct 20 23:50:05 2018