! Started logfile: /scr/pima/rv118_uvs/J1343+6602_X_dfm.log on Sun Dec 10 00:09:54 2017 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.36575 obs /scr/pima/rv118_uvs/J1343+6602_X_uva.fits ! Reading UV FITS file: /scr/pima/rv118_uvs/J1343+6602_X_uva.fits ! AN table 1: 164 integrations on 45 of 45 possible baselines. ! AN table 2: 20 integrations on 3 of 3 possible baselines. ! AN table 3: 20 integrations on 3 of 3 possible baselines. ! Apparent sampling: 0.5592 visibilities/baseline/integration-bin. ! Found source: J1343+6602 ! ! 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 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 16776 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J1343+6602_X] 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 mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 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 560 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 560 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 560 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 560 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.023619Jy sigma=18.958134 ! Fit after self-cal, rms=0.809487Jy sigma=14.816239 ! 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=1.087 mas, bmaj=1.193 mas, bpa=-36.57 degrees ! Estimated noise=0.551925 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 = 0.140817 Jy ! Component: 100 - total flux cleaned = 0.187308 Jy ! Total flux subtracted in 100 components = 0.187308 Jy ! Clean residual min=-0.004499 max=0.020629 Jy/beam ! Clean residual mean=-0.000006 rms=0.001183 Jy/beam ! Combined flux in latest and established models = 0.187308 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.187308 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068969Jy sigma=1.197777 ! Fit after self-cal, rms=0.068739Jy sigma=1.195064 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0227225 Jy ! Component: 100 - total flux cleaned = 0.0342281 Jy ! Total flux subtracted in 100 components = 0.0342281 Jy ! Clean residual min=-0.003145 max=0.007127 Jy/beam ! Clean residual mean=-0.000003 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 0.221536 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 16 components and 0.221536 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059696Jy sigma=0.989497 ! Fit after self-cal, rms=0.059519Jy sigma=0.987158 ! Inverting map ! Added new window around map position (1, 1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00799078 Jy ! Component: 100 - total flux cleaned = 0.0124861 Jy ! Total flux subtracted in 100 components = 0.0124861 Jy ! Clean residual min=-0.002813 max=0.002837 Jy/beam ! Clean residual mean=-0.000002 rms=0.000651 Jy/beam ! Combined flux in latest and established models = 0.234022 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 21 components and 0.234022 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058419Jy sigma=0.960075 ! Fit after self-cal, rms=0.058364Jy sigma=0.959149 ! 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=1.387 mas, bmaj=1.597 mas, bpa=-42.24 degrees ! Estimated noise=0.316676 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 = 0.00357534 Jy ! Component: 100 - total flux cleaned = 0.0052526 Jy ! Component: 150 - total flux cleaned = 0.00611288 Jy ! Component: 200 - total flux cleaned = 0.00613898 Jy ! Total flux subtracted in 200 components = 0.00613898 Jy ! Clean residual min=-0.001987 max=0.001768 Jy/beam ! Clean residual mean=-0.000006 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.240161 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 37 components and 0.240161 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058197Jy sigma=0.954262 ! Fit after self-cal, rms=0.058177Jy sigma=0.953841 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.387 x 1.597 at -42.24 degrees (North through East) ! Clean map min=-0.001937 max=0.19082 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.02 KP 1.00 ! LA 1.00 NL 0.98 NY 1.04 OV 1.01 ! PT 0.99 SC 1.00 ! ! A total of 60 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HN 0.00* NY 0.00* WZ 0.00* ! ! A total of 60 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! NL 0.00* NY 0.00* WZ 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.01 KP 0.99 ! LA 0.99 NL 0.97 NY 0.96 OV 1.02 ! PT 0.99 SC 1.02 ! ! A total of 60 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HN 0.00* NY 0.00* WZ 0.00* ! ! A total of 60 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! NL 0.00* NY 0.00* WZ 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 1.01 KP 1.00 ! LA 0.99 NL 0.98 NY 1.04 OV 1.02 ! PT 0.98 SC 1.01 ! ! A total of 60 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HN 0.00* NY 0.00* WZ 0.00* ! ! A total of 60 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! NL 0.00* NY 0.00* WZ 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 1.01 KP 0.99 ! LA 0.97 NL 0.96 NY 0.97 OV 1.03 ! PT 1.00 SC 0.99 ! ! A total of 60 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HN 0.00* NY 0.00* WZ 0.00* ! ! A total of 60 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! NL 0.00* NY 0.00* WZ 0.00* ! ! ! Fit before self-cal, rms=0.058177Jy sigma=0.953841 ! Fit after self-cal, rms=0.057841Jy sigma=0.954221 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.418 mas, bmaj=1.728 mas, bpa=-37.6 degrees ! Estimated noise=0.319422 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 = -0.000182995 Jy ! Component: 100 - total flux cleaned = -0.000419918 Jy ! Component: 150 - total flux cleaned = -0.00050832 Jy ! Component: 200 - total flux cleaned = -0.000531463 Jy ! Total flux subtracted in 200 components = -0.000531463 Jy ! Clean residual min=-0.002007 max=0.001558 Jy/beam ! Clean residual mean=-0.000006 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.23963 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 45 components and 0.23963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057769Jy sigma=0.953438 ! Fit after self-cal, rms=0.057762Jy sigma=0.953231 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057762Jy sigma=0.953231 ! Fit after self-cal, rms=0.057787Jy sigma=0.941763 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.418 mas, bmaj=1.726 mas, bpa=-37.99 degrees ! Estimated noise=0.319488 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000258935 Jy ! Component: 100 - total flux cleaned = 0.000308934 Jy ! Component: 150 - total flux cleaned = 0.000290553 Jy ! Component: 200 - total flux cleaned = 0.000307964 Jy ! Total flux subtracted in 200 components = 0.000307964 Jy ! Clean residual min=-0.001589 max=0.001407 Jy/beam ! Clean residual mean=0.000000 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.239938 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 50 components and 0.239938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057766Jy sigma=0.941377 ! Fit after self-cal, rms=0.057770Jy sigma=0.941254 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 = 1.47523e-06 Jy ! Component: 100 - total flux cleaned = 3.06829e-06 Jy ! Component: 150 - total flux cleaned = 1.85194e-05 Jy ! Component: 200 - total flux cleaned = 1.84798e-05 Jy ! Total flux subtracted in 200 components = 1.84798e-05 Jy ! Clean residual min=-0.001587 max=0.001402 Jy/beam ! Clean residual mean=0.000000 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.239956 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 53 components and 0.239956 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057757Jy sigma=0.941056 ! Fit after self-cal, rms=0.057754Jy sigma=0.941004 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057754Jy sigma=0.941004 ! Fit after self-cal, rms=0.057497Jy sigma=0.926650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.418 mas, bmaj=1.726 mas, bpa=-37.98 degrees ! Estimated noise=0.319502 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00028497 Jy ! Component: 100 - total flux cleaned = 0.000254805 Jy ! Component: 150 - total flux cleaned = 0.000241445 Jy ! Component: 200 - total flux cleaned = 0.00022904 Jy ! Total flux subtracted in 200 components = 0.00022904 Jy ! Clean residual min=-0.001126 max=0.001186 Jy/beam ! Clean residual mean=-0.000000 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.240185 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 57 components and 0.240185 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057485Jy sigma=0.926498 ! Fit after self-cal, rms=0.057501Jy sigma=0.926414 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 = -8.69225e-06 Jy ! Component: 100 - total flux cleaned = -6.42991e-06 Jy ! Component: 150 - total flux cleaned = -6.2504e-06 Jy ! Component: 200 - total flux cleaned = -1.67059e-05 Jy ! Total flux subtracted in 200 components = -1.67059e-05 Jy ! Clean residual min=-0.001130 max=0.001195 Jy/beam ! Clean residual mean=-0.000000 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.240169 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 59 components and 0.240169 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057493Jy sigma=0.926323 ! Fit after self-cal, rms=0.057492Jy sigma=0.926303 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057492Jy sigma=0.926303 ! Fit after self-cal, rms=0.057519Jy sigma=0.926284 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.59 mas, bmaj=3.021 mas, bpa=-45.18 degrees ! Estimated noise=0.359893 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.4434e-06 Jy ! Component: 100 - total flux cleaned = -5.44085e-06 Jy ! Component: 150 - total flux cleaned = -1.1567e-05 Jy ! Component: 200 - total flux cleaned = -1.11496e-05 Jy ! Total flux subtracted in 200 components = -1.11496e-05 Jy ! Clean residual min=-0.001170 max=0.001249 Jy/beam ! Clean residual mean=-0.000001 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.240157 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 67 components and 0.240157 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057518Jy sigma=0.926255 ! Fit after self-cal, rms=0.057518Jy sigma=0.926238 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 = -3.11502e-05 Jy ! Component: 100 - total flux cleaned = -3.06627e-05 Jy ! Component: 150 - total flux cleaned = -3.10298e-05 Jy ! Component: 200 - total flux cleaned = -3.56455e-05 Jy ! Total flux subtracted in 200 components = -3.56455e-05 Jy ! Clean residual min=-0.001162 max=0.001248 Jy/beam ! Clean residual mean=-0.000001 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.240122 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 67 components and 0.240122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057518Jy sigma=0.926220 ! Fit after self-cal, rms=0.057517Jy sigma=0.926208 ! 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=1.417 mas, bmaj=1.727 mas, bpa=-38.1 degrees ! Estimated noise=0.319548 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.417 x 1.727 at -38.1 degrees (North through East) ! Clean map min=-0.0010564 max=0.19122 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=1.104 mas, bmaj=1.324 mas, bpa=-32.47 degrees ! Estimated noise=0.562332 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.141212 Jy ! Component: 100 - total flux cleaned = 0.188725 Jy ! Component: 150 - total flux cleaned = 0.21177 Jy ! Component: 200 - total flux cleaned = 0.224244 Jy ! Total flux subtracted in 200 components = 0.224244 Jy ! Clean residual min=-0.002714 max=0.006133 Jy/beam ! Clean residual mean=-0.000003 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.224244 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.224244 Jy ! Inverting map and beam ! Estimated beam: bmin=1.417 mas, bmaj=1.727 mas, bpa=-38.1 degrees ! Estimated noise=0.319548 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 = 0.00856077 Jy ! Component: 100 - total flux cleaned = 0.0124511 Jy ! Component: 150 - total flux cleaned = 0.0144089 Jy ! Component: 200 - total flux cleaned = 0.0154857 Jy ! Total flux subtracted in 200 components = 0.0154857 Jy ! Clean residual min=-0.001224 max=0.001212 Jy/beam ! Clean residual mean=-0.000001 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.23973 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 30 components and 0.23973 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.59 mas, bmaj=3.021 mas, bpa=-45.18 degrees ! Estimated noise=0.359893 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000263586 Jy ! Component: 100 - total flux cleaned = 0.000328366 Jy ! Component: 150 - total flux cleaned = 0.000375202 Jy ! Component: 200 - total flux cleaned = 0.000402308 Jy ! Total flux subtracted in 200 components = 0.000402308 Jy ! Clean residual min=-0.001185 max=0.001257 Jy/beam ! Clean residual mean=-0.000001 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.240132 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 = 1.47877e-05 Jy ! Component: 100 - total flux cleaned = 2.81587e-05 Jy ! Component: 150 - total flux cleaned = 2.80841e-05 Jy ! Component: 200 - total flux cleaned = 2.2592e-05 Jy ! Total flux subtracted in 200 components = 2.2592e-05 Jy ! Clean residual min=-0.001174 max=0.001258 Jy/beam ! Clean residual mean=-0.000001 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.240155 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 47 components and 0.240155 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.417 mas, bmaj=1.727 mas, bpa=-38.1 degrees ! Estimated noise=0.319548 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.35239e-05 Jy ! Component: 100 - total flux cleaned = 2.47755e-05 Jy ! Component: 150 - total flux cleaned = 4.4526e-05 Jy ! Component: 200 - total flux cleaned = 2.66685e-05 Jy ! Total flux subtracted in 200 components = 2.66685e-05 Jy ! Clean residual min=-0.001152 max=0.001198 Jy/beam ! Clean residual mean=-0.000000 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.240181 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 56 components and 0.240181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057535Jy sigma=0.926494 ! Fit after self-cal, rms=0.057528Jy sigma=0.926430 wmodel J1343+6602_X_map.mod ! Writing 56 model components to file: J1343+6602_X_map.mod wobs J1343+6602_X_uvs.fits ! Writing UV FITS file: J1343+6602_X_uvs.fits wwins J1343+6602_X_map.win ! wwins: Wrote 2 windows to J1343+6602_X_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 = 0.000337054 Jy ! Component: 100 - total flux cleaned = 0.000484368 Jy ! Component: 150 - total flux cleaned = 0.00054474 Jy ! Component: 200 - total flux cleaned = 0.000642698 Jy ! Component: 250 - total flux cleaned = 0.000738389 Jy ! Component: 300 - total flux cleaned = 0.000794782 Jy ! Component: 350 - total flux cleaned = 0.000886744 Jy ! Component: 400 - total flux cleaned = 0.000922686 Jy ! Component: 450 - total flux cleaned = 0.000922755 Jy ! Component: 500 - total flux cleaned = 0.00099322 Jy ! Component: 550 - total flux cleaned = 0.00102782 Jy ! Component: 600 - total flux cleaned = 0.00107907 Jy ! Component: 650 - total flux cleaned = 0.00107902 Jy ! Component: 700 - total flux cleaned = 0.00111243 Jy ! Component: 750 - total flux cleaned = 0.00109568 Jy ! Component: 800 - total flux cleaned = 0.00109588 Jy ! Component: 850 - total flux cleaned = 0.00107963 Jy ! Component: 900 - total flux cleaned = 0.00114434 Jy ! Component: 950 - total flux cleaned = 0.000999845 Jy ! Component: 1000 - total flux cleaned = 0.00104786 Jy ! Component: 1050 - total flux cleaned = 0.00100036 Jy ! Component: 1100 - total flux cleaned = 0.000937553 Jy ! Component: 1150 - total flux cleaned = 0.000968816 Jy ! Component: 1200 - total flux cleaned = 0.000953335 Jy ! Component: 1250 - total flux cleaned = 0.000907124 Jy ! Component: 1300 - total flux cleaned = 0.000922403 Jy ! Component: 1350 - total flux cleaned = 0.000861922 Jy ! Component: 1400 - total flux cleaned = 0.000861789 Jy ! Component: 1450 - total flux cleaned = 0.000876971 Jy ! Component: 1500 - total flux cleaned = 0.000832237 Jy ! Component: 1550 - total flux cleaned = 0.000861741 Jy ! Component: 1600 - total flux cleaned = 0.000847093 Jy ! Component: 1650 - total flux cleaned = 0.000876417 Jy ! Component: 1700 - total flux cleaned = 0.000905293 Jy ! Component: 1750 - total flux cleaned = 0.000876415 Jy ! Component: 1800 - total flux cleaned = 0.000890787 Jy ! Component: 1850 - total flux cleaned = 0.000933633 Jy ! Component: 1900 - total flux cleaned = 0.00096216 Jy ! Component: 1950 - total flux cleaned = 0.000976326 Jy ! Component: 2000 - total flux cleaned = 0.00097623 Jy ! Component: 2050 - total flux cleaned = 0.000948135 Jy ! Component: 2100 - total flux cleaned = 0.00103184 Jy ! Component: 2150 - total flux cleaned = 0.000962344 Jy ! Component: 2200 - total flux cleaned = 0.000948555 Jy ! Component: 2250 - total flux cleaned = 0.000962219 Jy ! Component: 2300 - total flux cleaned = 0.000893812 Jy ! Component: 2350 - total flux cleaned = 0.000961909 Jy ! Component: 2400 - total flux cleaned = 0.000989046 Jy ! Component: 2450 - total flux cleaned = 0.000948443 Jy ! Component: 2500 - total flux cleaned = 0.000934938 Jy ! Component: 2550 - total flux cleaned = 0.000948291 Jy ! Component: 2600 - total flux cleaned = 0.000988228 Jy ! Component: 2650 - total flux cleaned = 0.000961519 Jy ! Component: 2700 - total flux cleaned = 0.000934916 Jy ! Component: 2750 - total flux cleaned = 0.000974473 Jy ! Component: 2800 - total flux cleaned = 0.000987635 Jy ! Component: 2850 - total flux cleaned = 0.000974584 Jy ! Component: 2900 - total flux cleaned = 0.000961629 Jy ! Component: 2950 - total flux cleaned = 0.000948645 Jy ! Component: 3000 - total flux cleaned = 0.000948706 Jy ! Component: 3050 - total flux cleaned = 0.00098739 Jy ! Component: 3100 - total flux cleaned = 0.00100026 Jy ! Component: 3150 - total flux cleaned = 0.00100025 Jy ! Component: 3200 - total flux cleaned = 0.00110223 Jy ! Component: 3250 - total flux cleaned = 0.00108952 Jy ! Component: 3300 - total flux cleaned = 0.00108944 Jy ! Component: 3350 - total flux cleaned = 0.00106427 Jy ! Component: 3400 - total flux cleaned = 0.00112722 Jy ! Component: 3450 - total flux cleaned = 0.00110215 Jy ! Component: 3500 - total flux cleaned = 0.00111467 Jy ! Component: 3550 - total flux cleaned = 0.00112708 Jy ! Component: 3600 - total flux cleaned = 0.00110227 Jy ! Component: 3650 - total flux cleaned = 0.00113935 Jy ! Component: 3700 - total flux cleaned = 0.00115154 Jy ! Component: 3750 - total flux cleaned = 0.0011146 Jy ! Component: 3800 - total flux cleaned = 0.00111459 Jy ! Component: 3850 - total flux cleaned = 0.0011146 Jy ! Component: 3900 - total flux cleaned = 0.00112664 Jy ! Component: 3950 - total flux cleaned = 0.00117515 Jy ! Component: 4000 - total flux cleaned = 0.00118715 Jy ! Component: 4050 - total flux cleaned = 0.00119913 Jy ! Total flux subtracted in 4096 components = 0.00123513 Jy ! Clean residual min=-0.000826 max=0.000626 Jy/beam ! Clean residual mean=-0.000001 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.241416 Jy keep ! Adding 333 model components to the UV plane model. ! The established model now contains 389 components and 0.241416 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv118_uvs/J1343+6602_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.417 x 1.727 at -38.1 degrees (North through East) ! Clean map min=-0.0010035 max=0.19151 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv118_uvs/J1343+6602_X_map.fits wmodel /scr/pima/rv118_uvs/J1343+6602_X_map.mod ! Writing 389 model components to file: /scr/pima/rv118_uvs/J1343+6602_X_map.mod wobs /scr/pima/rv118_uvs/J1343+6602_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv118_uvs/J1343+6602_X_uvs.fits wwins /scr/pima/rv118_uvs/J1343+6602_X_map.win ! wwins: Wrote 3 windows to /scr/pima/rv118_uvs/J1343+6602_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.191506 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000213414 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.33432 0.33432 0.668641 1.33728 2.67456 5.34912 10.6982 21.3965 42.793 85.586 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.191 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 897.343 quit ! Quitting program ! Log file /scr/pima/rv118_uvs/J1343+6602_X_dfm.log closed on Sun Dec 10 00:09:58 2017