! Started logfile: /scr/pima/rv120_uvs/J1132+1023_X_dfm.log on Fri Dec 22 22:41:57 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/rv120_uvs/J1132+1023_X_uva.fits ! Reading UV FITS file: /scr/pima/rv120_uvs/J1132+1023_X_uva.fits ! AN table 1: 45 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.862222 visibilities/baseline/integration-bin. ! Found source: J1132+1023 ! ! 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 6984 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 J1132+1023_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 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.999867Jy sigma=22.009849 ! Fit after self-cal, rms=0.922048Jy sigma=20.203896 ! 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=0.9767 mas, bmaj=2.075 mas, bpa=13.24 degrees ! Estimated noise=0.723792 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 = 0.0607979 Jy ! Component: 100 - total flux cleaned = 0.0762285 Jy ! Total flux subtracted in 100 components = 0.0762285 Jy ! Clean residual min=-0.003583 max=0.006452 Jy/beam ! Clean residual mean=-0.000005 rms=0.000979 Jy/beam ! Combined flux in latest and established models = 0.0762284 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0762284 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056317Jy sigma=0.973381 ! Fit after self-cal, rms=0.056268Jy sigma=0.968967 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00726254 Jy ! Component: 100 - total flux cleaned = 0.0108059 Jy ! Total flux subtracted in 100 components = 0.0108059 Jy ! Clean residual min=-0.003556 max=0.005291 Jy/beam ! Clean residual mean=0.000000 rms=0.000825 Jy/beam ! Combined flux in latest and established models = 0.0870343 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 14 components and 0.0870343 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055341Jy sigma=0.937968 ! Fit after self-cal, rms=0.055372Jy sigma=0.937382 ! Inverting map ! Added new window around map position (1.8, -1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00452366 Jy ! Component: 100 - total flux cleaned = 0.00527454 Jy ! Total flux subtracted in 100 components = 0.00527454 Jy ! Clean residual min=-0.003366 max=0.003852 Jy/beam ! Clean residual mean=0.000003 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.0923088 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 20 components and 0.0923088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055164Jy sigma=0.933133 ! Fit after self-cal, rms=0.055136Jy sigma=0.932207 ! 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=1.209 mas, bmaj=2.374 mas, bpa=12.22 degrees ! Estimated noise=0.414727 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 = 0.000107888 Jy ! Component: 100 - total flux cleaned = 7.23388e-05 Jy ! Component: 150 - total flux cleaned = -5.79281e-05 Jy ! Component: 200 - total flux cleaned = -8.57417e-05 Jy ! Total flux subtracted in 200 components = -8.57417e-05 Jy ! Clean residual min=-0.002032 max=0.001919 Jy/beam ! Clean residual mean=0.000000 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.0922231 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 36 components and 0.0922231 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055090Jy sigma=0.930904 ! Fit after self-cal, rms=0.055090Jy sigma=0.930860 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.209 x 2.374 at 12.22 degrees (North through East) ! Clean map min=-0.0019263 max=0.080623 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 0.94 KP 1.03 ! LA 1.02 MK 1.22 NL 0.98 OV 0.98 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 0.88 KP 1.01 ! LA 0.98 MK 1.30 NL 1.01 OV 1.03 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 0.87 KP 1.02 ! LA 1.00 MK 1.45 NL 0.98 OV 0.99 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 0.89 KP 1.01 ! LA 0.98 MK 1.44 NL 1.04 OV 0.97 ! PT 0.99 SC 1.05 ! ! ! Fit before self-cal, rms=0.055090Jy sigma=0.930860 ! Fit after self-cal, rms=0.061604Jy sigma=0.923995 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.227 mas, bmaj=2.393 mas, bpa=12.66 degrees ! Estimated noise=0.414105 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 = -0.000304177 Jy ! Component: 100 - total flux cleaned = -0.000393155 Jy ! Component: 150 - total flux cleaned = -0.000393126 Jy ! Component: 200 - total flux cleaned = -0.000393824 Jy ! Total flux subtracted in 200 components = -0.000393824 Jy ! Clean residual min=-0.001417 max=0.001684 Jy/beam ! Clean residual mean=0.000000 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.0918293 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 48 components and 0.0918293 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061587Jy sigma=0.923733 ! Fit after self-cal, rms=0.061645Jy sigma=0.923582 ! 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=0.061645Jy sigma=0.923582 ! Fit after self-cal, rms=0.062283Jy sigma=0.922281 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.231 mas, bmaj=2.397 mas, bpa=12.72 degrees ! Estimated noise=0.413881 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000242156 Jy ! Component: 100 - total flux cleaned = -0.000300667 Jy ! Component: 150 - total flux cleaned = -0.000301167 Jy ! Component: 200 - total flux cleaned = -0.000286371 Jy ! Total flux subtracted in 200 components = -0.000286371 Jy ! Clean residual min=-0.001434 max=0.001721 Jy/beam ! Clean residual mean=0.000000 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.0915429 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 54 components and 0.0915429 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062271Jy sigma=0.922026 ! Fit after self-cal, rms=0.062275Jy sigma=0.921986 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 (16.8, -18). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110673 Jy ! Component: 100 - total flux cleaned = 0.00143385 Jy ! Component: 150 - total flux cleaned = 0.00161696 Jy ! Component: 200 - total flux cleaned = 0.00166119 Jy ! Total flux subtracted in 200 components = 0.00166119 Jy ! Clean residual min=-0.001399 max=0.001344 Jy/beam ! Clean residual mean=0.000000 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.0932041 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 76 components and 0.0932041 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062226Jy sigma=0.920783 ! Fit after self-cal, rms=0.062223Jy sigma=0.920729 ! 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=0.062223Jy sigma=0.920729 ! Fit after self-cal, rms=0.062566Jy sigma=0.920678 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.233 mas, bmaj=2.4 mas, bpa=12.77 degrees ! Estimated noise=0.41266 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.07814e-05 Jy ! Component: 100 - total flux cleaned = -3.18862e-05 Jy ! Component: 150 - total flux cleaned = -3.26414e-05 Jy ! Component: 200 - total flux cleaned = -3.2322e-05 Jy ! Total flux subtracted in 200 components = -3.2322e-05 Jy ! Clean residual min=-0.001380 max=0.001306 Jy/beam ! Clean residual mean=0.000000 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.0931718 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 84 components and 0.0931718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062548Jy sigma=0.920410 ! Fit after self-cal, rms=0.062551Jy sigma=0.920394 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 = 3.3424e-06 Jy ! Component: 100 - total flux cleaned = 1.95852e-05 Jy ! Component: 150 - total flux cleaned = 3.54348e-05 Jy ! Component: 200 - total flux cleaned = 6.49897e-05 Jy ! Total flux subtracted in 200 components = 6.49897e-05 Jy ! Clean residual min=-0.001385 max=0.001285 Jy/beam ! Clean residual mean=0.000000 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.0932368 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 88 components and 0.0932368 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062539Jy sigma=0.920234 ! Fit after self-cal, rms=0.062538Jy sigma=0.920225 ! 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=0.062538Jy sigma=0.920225 ! Fit after self-cal, rms=0.062825Jy sigma=0.920198 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.236 mas, bmaj=3.051 mas, bpa=-1.178 degrees ! Estimated noise=0.444559 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.75099e-05 Jy ! Component: 100 - total flux cleaned = 0.000110341 Jy ! Component: 150 - total flux cleaned = 0.000111226 Jy ! Component: 200 - total flux cleaned = 0.000102848 Jy ! Total flux subtracted in 200 components = 0.000102848 Jy ! Clean residual min=-0.001226 max=0.001167 Jy/beam ! Clean residual mean=0.000000 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.0933396 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 98 components and 0.0933396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062821Jy sigma=0.920139 ! Fit after self-cal, rms=0.062822Jy sigma=0.920122 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 = 3.69396e-05 Jy ! Component: 100 - total flux cleaned = 4.50624e-05 Jy ! Component: 150 - total flux cleaned = 5.21661e-05 Jy ! Component: 200 - total flux cleaned = 5.23035e-05 Jy ! Total flux subtracted in 200 components = 5.23035e-05 Jy ! Clean residual min=-0.001254 max=0.001159 Jy/beam ! Clean residual mean=0.000000 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.0933919 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 101 components and 0.0933919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062821Jy sigma=0.920103 ! Fit after self-cal, rms=0.062820Jy sigma=0.920098 ! 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=1.235 mas, bmaj=2.403 mas, bpa=12.82 degrees ! Estimated noise=0.411862 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.235 x 2.403 at 12.82 degrees (North through East) ! Clean map min=-0.0013512 max=0.079951 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=0.9999 mas, bmaj=2.111 mas, bpa=14.19 degrees ! Estimated noise=0.728892 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0610822 Jy ! Component: 100 - total flux cleaned = 0.0762702 Jy ! Component: 150 - total flux cleaned = 0.0831078 Jy ! Component: 200 - total flux cleaned = 0.0863002 Jy ! Total flux subtracted in 200 components = 0.0863002 Jy ! Clean residual min=-0.003002 max=0.002861 Jy/beam ! Clean residual mean=-0.000001 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.0863003 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0863003 Jy ! Inverting map and beam ! Estimated beam: bmin=1.235 mas, bmaj=2.403 mas, bpa=12.82 degrees ! Estimated noise=0.411862 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 = 0.00297984 Jy ! Component: 100 - total flux cleaned = 0.00467589 Jy ! Component: 150 - total flux cleaned = 0.00543343 Jy ! Component: 200 - total flux cleaned = 0.00571902 Jy ! Total flux subtracted in 200 components = 0.00571902 Jy ! Clean residual min=-0.001531 max=0.001305 Jy/beam ! Clean residual mean=-0.000000 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.0920193 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 35 components and 0.0920193 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=2.236 mas, bmaj=3.051 mas, bpa=-1.178 degrees ! Estimated noise=0.444559 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000461611 Jy ! Component: 100 - total flux cleaned = 0.000563058 Jy ! Component: 150 - total flux cleaned = 0.000663202 Jy ! Component: 200 - total flux cleaned = 0.00079515 Jy ! Total flux subtracted in 200 components = 0.00079515 Jy ! Clean residual min=-0.001310 max=0.001163 Jy/beam ! Clean residual mean=-0.000000 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.0928144 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 = 8.63778e-05 Jy ! Component: 100 - total flux cleaned = 0.000188712 Jy ! Component: 150 - total flux cleaned = 0.000267216 Jy ! Component: 200 - total flux cleaned = 0.00029802 Jy ! Total flux subtracted in 200 components = 0.00029802 Jy ! Clean residual min=-0.001305 max=0.001181 Jy/beam ! Clean residual mean=-0.000000 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.0931124 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 59 components and 0.0931124 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.235 mas, bmaj=2.403 mas, bpa=12.82 degrees ! Estimated noise=0.411862 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.26918e-05 Jy ! Component: 100 - total flux cleaned = -9.97943e-05 Jy ! Component: 150 - total flux cleaned = -9.96682e-05 Jy ! Component: 200 - total flux cleaned = -8.02106e-05 Jy ! Total flux subtracted in 200 components = -8.02106e-05 Jy ! Clean residual min=-0.001489 max=0.001310 Jy/beam ! Clean residual mean=0.000000 rms=0.000324 Jy/beam ! Combined flux in latest and established models = 0.0930322 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 80 components and 0.0930322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062846Jy sigma=0.920341 ! Fit after self-cal, rms=0.062829Jy sigma=0.920279 wmodel J1132+1023_X_map.mod ! Writing 80 model components to file: J1132+1023_X_map.mod wobs J1132+1023_X_uvs.fits ! Writing UV FITS file: J1132+1023_X_uvs.fits wwins J1132+1023_X_map.win ! wwins: Wrote 3 windows to J1132+1023_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 = -0.000270611 Jy ! Component: 100 - total flux cleaned = -0.000387795 Jy ! Component: 150 - total flux cleaned = -0.000523663 Jy ! Component: 200 - total flux cleaned = -0.000742533 Jy ! Component: 250 - total flux cleaned = -0.000933884 Jy ! Component: 300 - total flux cleaned = -0.0011001 Jy ! Component: 350 - total flux cleaned = -0.00126228 Jy ! Component: 400 - total flux cleaned = -0.00140081 Jy ! Component: 450 - total flux cleaned = -0.00155511 Jy ! Component: 500 - total flux cleaned = -0.00163049 Jy ! Component: 550 - total flux cleaned = -0.00172305 Jy ! Component: 600 - total flux cleaned = -0.00168709 Jy ! Component: 650 - total flux cleaned = -0.00174094 Jy ! Component: 700 - total flux cleaned = -0.00177589 Jy ! Component: 750 - total flux cleaned = -0.00179306 Jy ! Component: 800 - total flux cleaned = -0.00182707 Jy ! Component: 850 - total flux cleaned = -0.00177661 Jy ! Component: 900 - total flux cleaned = -0.0018267 Jy ! Component: 950 - total flux cleaned = -0.00185976 Jy ! Component: 1000 - total flux cleaned = -0.00189216 Jy ! Component: 1050 - total flux cleaned = -0.00182784 Jy ! Component: 1100 - total flux cleaned = -0.00184373 Jy ! Component: 1150 - total flux cleaned = -0.00187526 Jy ! Component: 1200 - total flux cleaned = -0.00190635 Jy ! Component: 1250 - total flux cleaned = -0.00189089 Jy ! Component: 1300 - total flux cleaned = -0.00195233 Jy ! Component: 1350 - total flux cleaned = -0.00196757 Jy ! Component: 1400 - total flux cleaned = -0.00199771 Jy ! Component: 1450 - total flux cleaned = -0.00205737 Jy ! Component: 1500 - total flux cleaned = -0.00208701 Jy ! Component: 1550 - total flux cleaned = -0.00211633 Jy ! Component: 1600 - total flux cleaned = -0.00211609 Jy ! Component: 1650 - total flux cleaned = -0.00208726 Jy ! Component: 1700 - total flux cleaned = -0.00210162 Jy ! Component: 1750 - total flux cleaned = -0.00213005 Jy ! Component: 1800 - total flux cleaned = -0.00217227 Jy ! Component: 1850 - total flux cleaned = -0.00217238 Jy ! Component: 1900 - total flux cleaned = -0.00220011 Jy ! Component: 1950 - total flux cleaned = -0.00218638 Jy ! Component: 2000 - total flux cleaned = -0.00222762 Jy ! Component: 2050 - total flux cleaned = -0.0022275 Jy ! Component: 2100 - total flux cleaned = -0.00225464 Jy ! Component: 2150 - total flux cleaned = -0.00224135 Jy ! Component: 2200 - total flux cleaned = -0.00226816 Jy ! Component: 2250 - total flux cleaned = -0.00224172 Jy ! Component: 2300 - total flux cleaned = -0.00225497 Jy ! Component: 2350 - total flux cleaned = -0.00229434 Jy ! Component: 2400 - total flux cleaned = -0.00232055 Jy ! Component: 2450 - total flux cleaned = -0.00230757 Jy ! Component: 2500 - total flux cleaned = -0.00232057 Jy ! Component: 2550 - total flux cleaned = -0.00228212 Jy ! Component: 2600 - total flux cleaned = -0.00225673 Jy ! Component: 2650 - total flux cleaned = -0.00229472 Jy ! Component: 2700 - total flux cleaned = -0.00230736 Jy ! Component: 2750 - total flux cleaned = -0.00228236 Jy ! Component: 2800 - total flux cleaned = -0.00225744 Jy ! Component: 2850 - total flux cleaned = -0.00226975 Jy ! Component: 2900 - total flux cleaned = -0.0022698 Jy ! Component: 2950 - total flux cleaned = -0.00229423 Jy ! Component: 3000 - total flux cleaned = -0.00225771 Jy ! Component: 3050 - total flux cleaned = -0.00223352 Jy ! Component: 3100 - total flux cleaned = -0.0021974 Jy ! Component: 3150 - total flux cleaned = -0.00216132 Jy ! Component: 3200 - total flux cleaned = -0.00214944 Jy ! Component: 3250 - total flux cleaned = -0.00207827 Jy ! Component: 3300 - total flux cleaned = -0.00210187 Jy ! Component: 3350 - total flux cleaned = -0.00203138 Jy ! Component: 3400 - total flux cleaned = -0.00201973 Jy ! Component: 3450 - total flux cleaned = -0.00197312 Jy ! Component: 3500 - total flux cleaned = -0.00199639 Jy ! Component: 3550 - total flux cleaned = -0.0019964 Jy ! Component: 3600 - total flux cleaned = -0.00199646 Jy ! Component: 3650 - total flux cleaned = -0.00203068 Jy ! Component: 3700 - total flux cleaned = -0.00199664 Jy ! Component: 3750 - total flux cleaned = -0.00201918 Jy ! Component: 3800 - total flux cleaned = -0.00200798 Jy ! Component: 3850 - total flux cleaned = -0.00199665 Jy ! Component: 3900 - total flux cleaned = -0.00196313 Jy ! Component: 3950 - total flux cleaned = -0.00197424 Jy ! Component: 4000 - total flux cleaned = -0.00194105 Jy ! Component: 4050 - total flux cleaned = -0.0019741 Jy ! Total flux subtracted in 4096 components = -0.00195211 Jy ! Clean residual min=-0.000749 max=0.000709 Jy/beam ! Clean residual mean=-0.000000 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.0910801 Jy keep ! Adding 262 model components to the UV plane model. ! The established model now contains 342 components and 0.0910801 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv120_uvs/J1132+1023_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.235 x 2.403 at 12.82 degrees (North through East) ! Clean map min=-0.0012175 max=0.079927 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv120_uvs/J1132+1023_X_map.fits wmodel /scr/pima/rv120_uvs/J1132+1023_X_map.mod ! Writing 342 model components to file: /scr/pima/rv120_uvs/J1132+1023_X_map.mod wobs /scr/pima/rv120_uvs/J1132+1023_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv120_uvs/J1132+1023_X_uvs.fits wwins /scr/pima/rv120_uvs/J1132+1023_X_map.win ! wwins: Wrote 4 windows to /scr/pima/rv120_uvs/J1132+1023_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0799268 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000188277 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.706686 0.706686 1.41337 2.82674 5.65349 11.307 22.614 45.2279 90.4558 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.079 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 424.516 quit ! Quitting program ! Log file /scr/pima/rv120_uvs/J1132+1023_X_dfm.log closed on Fri Dec 22 22:42:02 2017