! Started logfile: /scr/pima/rv118_uvs/J1343+6602_S_dfm.log on Sun Dec 10 00:10:19 2017 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23275 obs /scr/pima/rv118_uvs/J1343+6602_S_uva.fits ! Reading UV FITS file: /scr/pima/rv118_uvs/J1343+6602_S_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: 0.566267 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 2.23275e+09 8e+06 1 8e+06 ! 02 2 2.26275e+09 8e+06 1 8e+06 ! 03 3 2.35275e+09 8e+06 1 8e+06 ! 04 4 2.37275e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 16988 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 J1343+6602_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 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 560 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 560 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 560 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 560 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.030235Jy sigma=17.665569 ! Fit after self-cal, rms=0.777072Jy sigma=13.250252 ! 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=3.953 mas, bmaj=4.651 mas, bpa=-31.75 degrees ! Estimated noise=0.604246 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 = 0.174212 Jy ! Component: 100 - total flux cleaned = 0.21272 Jy ! Total flux subtracted in 100 components = 0.21272 Jy ! Clean residual min=-0.004405 max=0.012854 Jy/beam ! Clean residual mean=0.000007 rms=0.001145 Jy/beam ! Combined flux in latest and established models = 0.21272 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.21272 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086810Jy sigma=1.214095 ! Fit after self-cal, rms=0.086796Jy sigma=1.213943 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0141935 Jy ! Component: 100 - total flux cleaned = 0.0222696 Jy ! Total flux subtracted in 100 components = 0.0222696 Jy ! Clean residual min=-0.004170 max=0.004290 Jy/beam ! Clean residual mean=0.000005 rms=0.000923 Jy/beam ! Combined flux in latest and established models = 0.23499 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 33 components and 0.23499 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084283Jy sigma=1.143540 ! Fit after self-cal, rms=0.084264Jy sigma=1.142921 ! 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=4.992 mas, bmaj=5.961 mas, bpa=-35.27 degrees ! Estimated noise=0.341334 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 = 0.00616282 Jy ! Component: 100 - total flux cleaned = 0.00899798 Jy ! Component: 150 - total flux cleaned = 0.0104474 Jy ! Component: 200 - total flux cleaned = 0.0112138 Jy ! Total flux subtracted in 200 components = 0.0112138 Jy ! Clean residual min=-0.003243 max=0.003420 Jy/beam ! Clean residual mean=0.000015 rms=0.000747 Jy/beam ! Combined flux in latest and established models = 0.246204 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 50 components and 0.246204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084046Jy sigma=1.131305 ! Fit after self-cal, rms=0.084041Jy sigma=1.131035 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.992 x 5.961 at -35.27 degrees (North through East) ! Clean map min=-0.0031485 max=0.22656 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.04 HN 0.98 KP 0.98 ! LA 0.99 NL 0.95 NY 1.01 OV 0.98 ! PT 0.96 SC 1.00 ! ! A total of 51 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 51 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 1.00 FD 1.04 HN 0.99 KP 0.98 ! LA 0.97 NL 0.95 NY 1.14 OV 0.98 ! PT 0.97 SC 1.01 ! ! A total of 51 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 51 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 1.03 FD 1.16 HN 1.03 KP 0.89 ! LA 1.02 NL 1.21 NY 1.12 OV 0.98 ! PT 0.97 SC 0.91 ! ! A total of 51 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 51 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 1.02 FD 1.05 HN 1.03 KP 1.03 ! LA 1.00 NL 0.98 NY 1.09 OV 1.01 ! PT 0.99 SC 1.07 ! ! A total of 51 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 51 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=0.084041Jy sigma=1.131035 ! Fit after self-cal, rms=0.084658Jy sigma=1.103963 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.061 mas, bmaj=6.22 mas, bpa=-35.62 degrees ! Estimated noise=0.341541 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 = -0.0012619 Jy ! Component: 100 - total flux cleaned = -0.0015221 Jy ! Component: 150 - total flux cleaned = -0.00169999 Jy ! Component: 200 - total flux cleaned = -0.0017766 Jy ! Total flux subtracted in 200 components = -0.0017766 Jy ! Clean residual min=-0.002488 max=0.002416 Jy/beam ! Clean residual mean=0.000022 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.244427 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 59 components and 0.244427 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084611Jy sigma=1.103522 ! Fit after self-cal, rms=0.084690Jy sigma=1.103246 ! 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=0.084690Jy sigma=1.103246 ! Fit after self-cal, rms=0.094332Jy sigma=1.045737 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.036 mas, bmaj=6.189 mas, bpa=-36.12 degrees ! Estimated noise=0.342628 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000945492 Jy ! Component: 100 - total flux cleaned = 0.00112534 Jy ! Component: 150 - total flux cleaned = 0.00118365 Jy ! Component: 200 - total flux cleaned = 0.00120708 Jy ! Total flux subtracted in 200 components = 0.00120708 Jy ! Clean residual min=-0.001729 max=0.001639 Jy/beam ! Clean residual mean=-0.000005 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.245634 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 69 components and 0.245634 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094292Jy sigma=1.045231 ! Fit after self-cal, rms=0.094570Jy sigma=1.044591 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 = 7.7367e-06 Jy ! Component: 100 - total flux cleaned = -1.30949e-05 Jy ! Component: 150 - total flux cleaned = -1.2022e-05 Jy ! Component: 200 - total flux cleaned = 3.10553e-06 Jy ! Total flux subtracted in 200 components = 3.10553e-06 Jy ! Clean residual min=-0.001749 max=0.001614 Jy/beam ! Clean residual mean=-0.000005 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.245637 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 70 components and 0.245637 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094558Jy sigma=1.044490 ! Fit after self-cal, rms=0.094557Jy sigma=1.044472 ! 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=0.094557Jy sigma=1.044472 ! Fit after self-cal, rms=0.093668Jy sigma=1.026381 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.038 mas, bmaj=6.205 mas, bpa=-36.59 degrees ! Estimated noise=0.343224 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.35158e-05 Jy ! Component: 100 - total flux cleaned = 3.44693e-05 Jy ! Component: 150 - total flux cleaned = -2.42522e-06 Jy ! Component: 200 - total flux cleaned = -3.68843e-05 Jy ! Total flux subtracted in 200 components = -3.68843e-05 Jy ! Clean residual min=-0.001393 max=0.001477 Jy/beam ! Clean residual mean=-0.000005 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.2456 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 75 components and 0.2456 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093658Jy sigma=1.026225 ! Fit after self-cal, rms=0.093669Jy sigma=1.026057 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 (1.5, 25.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147098 Jy ! Component: 100 - total flux cleaned = 0.00189271 Jy ! Component: 150 - total flux cleaned = 0.00204575 Jy ! Component: 200 - total flux cleaned = 0.0021269 Jy ! Total flux subtracted in 200 components = 0.0021269 Jy ! Clean residual min=-0.001410 max=0.001403 Jy/beam ! Clean residual mean=-0.000003 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.247727 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 99 components and 0.247727 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093630Jy sigma=1.025343 ! Fit after self-cal, rms=0.093632Jy sigma=1.025295 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093632Jy sigma=1.025295 ! Fit after self-cal, rms=0.093850Jy sigma=1.025181 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.136 mas, bmaj=10.48 mas, bpa=-42.88 degrees ! Estimated noise=0.397813 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000908546 Jy ! Component: 100 - total flux cleaned = 0.00137125 Jy ! Component: 150 - total flux cleaned = 0.00155529 Jy ! Component: 200 - total flux cleaned = 0.00165181 Jy ! Total flux subtracted in 200 components = 0.00165181 Jy ! Clean residual min=-0.001235 max=0.001225 Jy/beam ! Clean residual mean=-0.000007 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.249379 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 125 components and 0.249379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093844Jy sigma=1.025061 ! Fit after self-cal, rms=0.093846Jy sigma=1.025029 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 = 0.000102024 Jy ! Component: 100 - total flux cleaned = 0.000187964 Jy ! Component: 150 - total flux cleaned = 0.000238442 Jy ! Component: 200 - total flux cleaned = 0.000274337 Jy ! Total flux subtracted in 200 components = 0.000274337 Jy ! Clean residual min=-0.001241 max=0.001235 Jy/beam ! Clean residual mean=-0.000007 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.249653 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 131 components and 0.249653 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093843Jy sigma=1.024996 ! Fit after self-cal, rms=0.093843Jy sigma=1.024988 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=5.037 mas, bmaj=6.206 mas, bpa=-36.74 degrees ! Estimated noise=0.343589 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.037 x 6.206 at -36.74 degrees (North through East) ! Clean map min=-0.0013109 max=0.22817 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=3.984 mas, bmaj=4.876 mas, bpa=-34.69 degrees ! Estimated noise=0.610628 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.175471 Jy ! Component: 100 - total flux cleaned = 0.214851 Jy ! Component: 150 - total flux cleaned = 0.229486 Jy ! Component: 200 - total flux cleaned = 0.237058 Jy ! Total flux subtracted in 200 components = 0.237058 Jy ! Clean residual min=-0.003212 max=0.003832 Jy/beam ! Clean residual mean=0.000000 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.237058 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.237058 Jy ! Inverting map and beam ! Estimated beam: bmin=5.037 mas, bmaj=6.206 mas, bpa=-36.74 degrees ! Estimated noise=0.343589 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) ! Added new window around map position (1, 5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00534179 Jy ! Component: 100 - total flux cleaned = 0.00799849 Jy ! Component: 150 - total flux cleaned = 0.00973823 Jy ! Component: 200 - total flux cleaned = 0.010724 Jy ! Total flux subtracted in 200 components = 0.010724 Jy ! Clean residual min=-0.001240 max=0.001347 Jy/beam ! Clean residual mean=-0.000005 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.247782 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 55 components and 0.247782 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=9.136 mas, bmaj=10.48 mas, bpa=-42.88 degrees ! Estimated noise=0.397813 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000997444 Jy ! Component: 100 - total flux cleaned = 0.00140099 Jy ! Component: 150 - total flux cleaned = 0.00171639 Jy ! Component: 200 - total flux cleaned = 0.00184673 Jy ! Total flux subtracted in 200 components = 0.00184673 Jy ! Clean residual min=-0.001230 max=0.001218 Jy/beam ! Clean residual mean=-0.000007 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.249629 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 = 7.78638e-05 Jy ! Component: 100 - total flux cleaned = 9.63394e-05 Jy ! Component: 150 - total flux cleaned = 0.000146438 Jy ! Component: 200 - total flux cleaned = 0.000177621 Jy ! Total flux subtracted in 200 components = 0.000177621 Jy ! Clean residual min=-0.001216 max=0.001239 Jy/beam ! Clean residual mean=-0.000007 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.249807 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 101 components and 0.249807 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.037 mas, bmaj=6.206 mas, bpa=-36.74 degrees ! Estimated noise=0.343589 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000138174 Jy ! Component: 100 - total flux cleaned = -0.000170091 Jy ! Component: 150 - total flux cleaned = -0.000198856 Jy ! Component: 200 - total flux cleaned = -0.000225436 Jy ! Total flux subtracted in 200 components = -0.000225436 Jy ! Clean residual min=-0.001297 max=0.001326 Jy/beam ! Clean residual mean=-0.000004 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.249581 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 117 components and 0.249581 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093811Jy sigma=1.024571 ! Fit after self-cal, rms=0.093810Jy sigma=1.024433 wmodel J1343+6602_S_map.mod ! Writing 117 model components to file: J1343+6602_S_map.mod wobs J1343+6602_S_uvs.fits ! Writing UV FITS file: J1343+6602_S_uvs.fits wwins J1343+6602_S_map.win ! wwins: Wrote 3 windows to J1343+6602_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 = 0.00022592 Jy ! Component: 100 - total flux cleaned = 0.000413615 Jy ! Component: 150 - total flux cleaned = 0.000569319 Jy ! Component: 200 - total flux cleaned = 0.000656009 Jy ! Component: 250 - total flux cleaned = 0.0006775 Jy ! Component: 300 - total flux cleaned = 0.000636398 Jy ! Component: 350 - total flux cleaned = 0.000696925 Jy ! Component: 400 - total flux cleaned = 0.000696363 Jy ! Component: 450 - total flux cleaned = 0.000715978 Jy ! Component: 500 - total flux cleaned = 0.000696625 Jy ! Component: 550 - total flux cleaned = 0.000753897 Jy ! Component: 600 - total flux cleaned = 0.000753935 Jy ! Component: 650 - total flux cleaned = 0.00079118 Jy ! Component: 700 - total flux cleaned = 0.000827913 Jy ! Component: 750 - total flux cleaned = 0.000827871 Jy ! Component: 800 - total flux cleaned = 0.000863856 Jy ! Component: 850 - total flux cleaned = 0.000845674 Jy ! Component: 900 - total flux cleaned = 0.000810307 Jy ! Component: 950 - total flux cleaned = 0.000863125 Jy ! Component: 1000 - total flux cleaned = 0.000862902 Jy ! Component: 1050 - total flux cleaned = 0.000811009 Jy ! Component: 1100 - total flux cleaned = 0.000811173 Jy ! Component: 1150 - total flux cleaned = 0.000794361 Jy ! Component: 1200 - total flux cleaned = 0.000844917 Jy ! Component: 1250 - total flux cleaned = 0.000794522 Jy ! Component: 1300 - total flux cleaned = 0.000728182 Jy ! Component: 1350 - total flux cleaned = 0.000744743 Jy ! Component: 1400 - total flux cleaned = 0.000695688 Jy ! Component: 1450 - total flux cleaned = 0.000695642 Jy ! Component: 1500 - total flux cleaned = 0.000614932 Jy ! Component: 1550 - total flux cleaned = 0.000647096 Jy ! Component: 1600 - total flux cleaned = 0.000631057 Jy ! Component: 1650 - total flux cleaned = 0.000631086 Jy ! Component: 1700 - total flux cleaned = 0.000599585 Jy ! Component: 1750 - total flux cleaned = 0.000615136 Jy ! Component: 1800 - total flux cleaned = 0.000599554 Jy ! Component: 1850 - total flux cleaned = 0.000599565 Jy ! Component: 1900 - total flux cleaned = 0.000569077 Jy ! Component: 1950 - total flux cleaned = 0.000508206 Jy ! Component: 2000 - total flux cleaned = 0.000583879 Jy ! Component: 2050 - total flux cleaned = 0.000523687 Jy ! Component: 2100 - total flux cleaned = 0.000523663 Jy ! Component: 2150 - total flux cleaned = 0.000464207 Jy ! Component: 2200 - total flux cleaned = 0.00049384 Jy ! Component: 2250 - total flux cleaned = 0.00047915 Jy ! Component: 2300 - total flux cleaned = 0.000479174 Jy ! Component: 2350 - total flux cleaned = 0.000450018 Jy ! Component: 2400 - total flux cleaned = 0.000420975 Jy ! Component: 2450 - total flux cleaned = 0.000435562 Jy ! Component: 2500 - total flux cleaned = 0.000421154 Jy ! Component: 2550 - total flux cleaned = 0.00039256 Jy ! Component: 2600 - total flux cleaned = 0.000392534 Jy ! Component: 2650 - total flux cleaned = 0.000307547 Jy ! Component: 2700 - total flux cleaned = 0.000251192 Jy ! Component: 2750 - total flux cleaned = 0.000209185 Jy ! Component: 2800 - total flux cleaned = 0.000209155 Jy ! Component: 2850 - total flux cleaned = 0.000139727 Jy ! Component: 2900 - total flux cleaned = 0.000153499 Jy ! Component: 2950 - total flux cleaned = 0.000125999 Jy ! Component: 3000 - total flux cleaned = 8.4867e-05 Jy ! Component: 3050 - total flux cleaned = 3.02565e-05 Jy ! Component: 3100 - total flux cleaned = -1.04862e-05 Jy ! Component: 3150 - total flux cleaned = -1.03574e-05 Jy ! Component: 3200 - total flux cleaned = -6.42094e-05 Jy ! Component: 3250 - total flux cleaned = -7.75522e-05 Jy ! Component: 3300 - total flux cleaned = -6.40125e-05 Jy ! Component: 3350 - total flux cleaned = -5.06306e-05 Jy ! Component: 3400 - total flux cleaned = -0.000117062 Jy ! Component: 3450 - total flux cleaned = -0.000156726 Jy ! Component: 3500 - total flux cleaned = -0.000156704 Jy ! Component: 3550 - total flux cleaned = -0.00016984 Jy ! Component: 3600 - total flux cleaned = -0.00019603 Jy ! Component: 3650 - total flux cleaned = -0.000235099 Jy ! Component: 3700 - total flux cleaned = -0.000299927 Jy ! Component: 3750 - total flux cleaned = -0.000325831 Jy ! Component: 3800 - total flux cleaned = -0.000403147 Jy ! Component: 3850 - total flux cleaned = -0.000428855 Jy ! Component: 3900 - total flux cleaned = -0.000377645 Jy ! Component: 3950 - total flux cleaned = -0.000441534 Jy ! Component: 4000 - total flux cleaned = -0.000505049 Jy ! Component: 4050 - total flux cleaned = -0.000543081 Jy ! Total flux subtracted in 4096 components = -0.00056838 Jy ! Clean residual min=-0.000798 max=0.000734 Jy/beam ! Clean residual mean=-0.000002 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.249013 Jy keep ! Adding 267 model components to the UV plane model. ! The established model now contains 384 components and 0.249013 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv118_uvs/J1343+6602_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.037 x 6.206 at -36.74 degrees (North through East) ! Clean map min=-0.0012268 max=0.22846 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv118_uvs/J1343+6602_S_map.fits wmodel /scr/pima/rv118_uvs/J1343+6602_S_map.mod ! Writing 384 model components to file: /scr/pima/rv118_uvs/J1343+6602_S_map.mod wobs /scr/pima/rv118_uvs/J1343+6602_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv118_uvs/J1343+6602_S_uvs.fits wwins /scr/pima/rv118_uvs/J1343+6602_S_map.win ! wwins: Wrote 4 windows to /scr/pima/rv118_uvs/J1343+6602_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.228455 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000239154 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.314049 0.314049 0.628098 1.2562 2.51239 5.02479 10.0496 20.0991 40.1983 80.3966 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.228 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 955.264 quit ! Quitting program ! Log file /scr/pima/rv118_uvs/J1343+6602_S_dfm.log closed on Sun Dec 10 00:10:23 2017