! Started logfile: /scr/pima/rv117_uvs/J2038+5119_S_dfm.log on Sat Dec 9 23:46:39 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/rv117_uvs/J2038+5119_S_uva.fits ! Reading UV FITS file: /scr/pima/rv117_uvs/J2038+5119_S_uva.fits ! AN table 1: 52 integrations on 78 of 78 possible baselines. ! Apparent sampling: 0.544379 visibilities/baseline/integration-bin. ! Found source: J2038+5119 ! ! 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 74 lines of history. ! ! Reading 8832 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 J2038+5119_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 216 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 216 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 216 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 216 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.027961Jy sigma=22.196406 ! Fit after self-cal, rms=0.923081Jy sigma=9.255784 ! 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=2.398 mas, bmaj=2.857 mas, bpa=-85.88 degrees ! Estimated noise=1.03613 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 = 1.03972 Jy ! Component: 100 - total flux cleaned = 1.41327 Jy ! Total flux subtracted in 100 components = 1.41327 Jy ! Clean residual min=-0.039588 max=0.210572 Jy/beam ! Clean residual mean=-0.000327 rms=0.011146 Jy/beam ! Combined flux in latest and established models = 1.41327 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 1.41327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.691495Jy sigma=6.753698 ! Fit after self-cal, rms=0.691308Jy sigma=6.752331 ! Inverting map ! Added new window around map position (-4.5, -5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.242877 Jy ! Component: 100 - total flux cleaned = 0.417904 Jy ! Total flux subtracted in 100 components = 0.417904 Jy ! Clean residual min=-0.032388 max=0.103061 Jy/beam ! Clean residual mean=-0.000260 rms=0.007655 Jy/beam ! Combined flux in latest and established models = 1.83118 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 31 components and 1.83118 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.494668Jy sigma=4.741256 ! Fit after self-cal, rms=0.490455Jy sigma=4.687138 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.142749 Jy ! Component: 100 - total flux cleaned = 0.250806 Jy ! Total flux subtracted in 100 components = 0.250806 Jy ! Clean residual min=-0.024085 max=0.085207 Jy/beam ! Clean residual mean=-0.000219 rms=0.005766 Jy/beam ! Combined flux in latest and established models = 2.08198 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 49 components and 2.08198 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.384430Jy sigma=3.627141 ! Fit after self-cal, rms=0.382102Jy sigma=3.594140 ! Inverting map ! Added new window around map position (-5, -8.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0975181 Jy ! Component: 100 - total flux cleaned = 0.172627 Jy ! Total flux subtracted in 100 components = 0.172627 Jy ! Clean residual min=-0.017436 max=0.045132 Jy/beam ! Clean residual mean=-0.000189 rms=0.004619 Jy/beam ! Combined flux in latest and established models = 2.25461 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 67 components and 2.25461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.315349Jy sigma=2.941086 ! Fit after self-cal, rms=0.313972Jy sigma=2.922195 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0657488 Jy ! Component: 100 - total flux cleaned = 0.119596 Jy ! Total flux subtracted in 100 components = 0.119596 Jy ! Clean residual min=-0.014256 max=0.033188 Jy/beam ! Clean residual mean=-0.000169 rms=0.003940 Jy/beam ! Combined flux in latest and established models = 2.37421 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 84 components and 2.3742 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.273270Jy sigma=2.536430 ! Fit after self-cal, rms=0.272747Jy sigma=2.528323 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0475756 Jy ! Component: 100 - total flux cleaned = 0.0874178 Jy ! Total flux subtracted in 100 components = 0.0874178 Jy ! Clean residual min=-0.013604 max=0.029097 Jy/beam ! Clean residual mean=-0.000153 rms=0.003539 Jy/beam ! Combined flux in latest and established models = 2.46162 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 102 components and 2.46162 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.246672Jy sigma=2.290755 ! Fit after self-cal, rms=0.246440Jy sigma=2.286348 ! Inverting map ! Added new window around map position (-5, -12). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0366064 Jy ! Component: 100 - total flux cleaned = 0.0674908 Jy ! Total flux subtracted in 100 components = 0.0674908 Jy ! Clean residual min=-0.013412 max=0.026409 Jy/beam ! Clean residual mean=-0.000141 rms=0.003286 Jy/beam ! Combined flux in latest and established models = 2.52911 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 112 components and 2.52911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.229021Jy sigma=2.136579 ! Fit after self-cal, rms=0.228864Jy sigma=2.133171 ! Inverting map ! Added new window around map position (-8, -16). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0311546 Jy ! Component: 100 - total flux cleaned = 0.0573048 Jy ! Total flux subtracted in 100 components = 0.0573048 Jy ! Clean residual min=-0.012461 max=0.022373 Jy/beam ! Clean residual mean=-0.000129 rms=0.003093 Jy/beam ! Combined flux in latest and established models = 2.58642 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 134 components and 2.58642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.215280Jy sigma=2.016152 ! Fit after self-cal, rms=0.215220Jy sigma=2.012050 ! Inverting map ! Added new window around map position (-12.5, -18). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0261777 Jy ! Component: 100 - total flux cleaned = 0.0489984 Jy ! Total flux subtracted in 100 components = 0.0489984 Jy ! Clean residual min=-0.012040 max=0.018656 Jy/beam ! Clean residual mean=-0.000119 rms=0.002940 Jy/beam ! Combined flux in latest and established models = 2.63542 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 145 components and 2.63542 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204201Jy sigma=1.918570 ! Fit after self-cal, rms=0.204134Jy sigma=1.916865 ! Inverting map ! Added new window around map position (-13, -22). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0222649 Jy ! Component: 100 - total flux cleaned = 0.0421372 Jy ! Total flux subtracted in 100 components = 0.0421372 Jy ! Clean residual min=-0.011546 max=0.017810 Jy/beam ! Clean residual mean=-0.000111 rms=0.002828 Jy/beam ! Combined flux in latest and established models = 2.67755 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 161 components and 2.67755 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195477Jy sigma=1.845782 ! Fit after self-cal, rms=0.195390Jy sigma=1.844602 ! Inverting map ! Added new window around map position (-5.5, -0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0199878 Jy ! Component: 100 - total flux cleaned = 0.0374874 Jy ! Total flux subtracted in 100 components = 0.0374874 Jy ! Clean residual min=-0.011433 max=0.016069 Jy/beam ! Clean residual mean=-0.000104 rms=0.002739 Jy/beam ! Combined flux in latest and established models = 2.71504 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 175 components and 2.71504 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188479Jy sigma=1.790859 ! Fit after self-cal, rms=0.188455Jy sigma=1.789628 ! 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=2.567 mas, bmaj=3.418 mas, bpa=78.01 degrees ! Estimated noise=0.723235 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 = 0.0383656 Jy ! Component: 100 - total flux cleaned = 0.0692354 Jy ! Component: 150 - total flux cleaned = 0.0954285 Jy ! Component: 200 - total flux cleaned = 0.117859 Jy ! Total flux subtracted in 200 components = 0.117859 Jy ! Clean residual min=-0.013096 max=0.026080 Jy/beam ! Clean residual mean=-0.000124 rms=0.004175 Jy/beam ! Combined flux in latest and established models = 2.8329 Jy ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 206 components and 2.8329 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.169579Jy sigma=1.647330 ! Fit after self-cal, rms=0.169248Jy sigma=1.640970 ! Inverting map ! Added new window around map position (-12, -35.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0258302 Jy ! Component: 100 - total flux cleaned = 0.0463737 Jy ! Component: 150 - total flux cleaned = 0.0645528 Jy ! Component: 200 - total flux cleaned = 0.0808041 Jy ! Total flux subtracted in 200 components = 0.0808041 Jy ! Clean residual min=-0.011875 max=0.019735 Jy/beam ! Clean residual mean=-0.000092 rms=0.003559 Jy/beam ! Combined flux in latest and established models = 2.9137 Jy ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 240 components and 2.9137 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.159443Jy sigma=1.574327 ! Fit after self-cal, rms=0.159341Jy sigma=1.570231 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.567 x 3.418 at 78.01 degrees (North through East) ! Clean map min=-0.011469 max=1.3905 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 36 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.01 KP 0.99 ! LA 0.99 MK 1.02 NL 0.99 NY 1.02 ! ON 0.97 OV 1.05 PT 0.97 SC 1.03 ! WZ 1.00 ! ! ! Correcting IF 2. ! A total of 36 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.04 KP 1.00 ! LA 0.96 MK 1.01 NL 1.00 NY 1.02 ! ON 0.99 OV 1.01 PT 1.00 SC 1.03 ! WZ 1.01 ! ! ! Correcting IF 3. ! A total of 36 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.02 KP 0.98 ! LA 0.97 MK 0.98 NL 1.01 NY 1.00 ! ON 1.03 OV 0.94 PT 1.00 SC 1.01 ! WZ 1.02 ! ! ! Correcting IF 4. ! A total of 36 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.02 KP 1.01 ! LA 1.00 MK 0.99 NL 0.99 NY 0.99 ! ON 1.03 OV 0.99 PT 0.98 SC 1.01 ! WZ 1.01 ! ! ! Fit before self-cal, rms=0.159341Jy sigma=1.570231 ! Fit after self-cal, rms=0.143328Jy sigma=1.466990 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.564 mas, bmaj=3.416 mas, bpa=77.88 degrees ! Estimated noise=0.724068 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 (-7, -23). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.019475 Jy ! Component: 100 - total flux cleaned = 0.0338093 Jy ! Component: 150 - total flux cleaned = 0.0458514 Jy ! Component: 200 - total flux cleaned = 0.0561852 Jy ! Total flux subtracted in 200 components = 0.0561852 Jy ! Clean residual min=-0.009850 max=0.012683 Jy/beam ! Clean residual mean=-0.000055 rms=0.002548 Jy/beam ! Combined flux in latest and established models = 2.96989 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 288 components and 2.96989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138178Jy sigma=1.424940 ! Fit after self-cal, rms=0.137993Jy sigma=1.423541 ! Inverting map ! Added new window around map position (-13, -104.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.013221 Jy ! Component: 100 - total flux cleaned = 0.0229006 Jy ! Component: 150 - total flux cleaned = 0.0316168 Jy ! Component: 200 - total flux cleaned = 0.0395724 Jy ! Total flux subtracted in 200 components = 0.0395724 Jy ! Clean residual min=-0.009084 max=0.011221 Jy/beam ! Clean residual mean=-0.000045 rms=0.002331 Jy/beam ! Combined flux in latest and established models = 3.00946 Jy ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 329 components and 3.00946 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135277Jy sigma=1.403401 ! Fit after self-cal, rms=0.135210Jy sigma=1.402767 ! 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=0.135210Jy sigma=1.402767 ! Fit after self-cal, rms=0.115839Jy sigma=1.202925 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.565 mas, bmaj=3.417 mas, bpa=77.91 degrees ! Estimated noise=0.724654 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00931409 Jy ! Component: 100 - total flux cleaned = 0.0167621 Jy ! Component: 150 - total flux cleaned = 0.0231936 Jy ! Component: 200 - total flux cleaned = 0.0287664 Jy ! Total flux subtracted in 200 components = 0.0287664 Jy ! Clean residual min=-0.006422 max=0.008627 Jy/beam ! Clean residual mean=-0.000006 rms=0.001728 Jy/beam ! Combined flux in latest and established models = 3.03823 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 356 components and 3.03823 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114012Jy sigma=1.190905 ! Fit after self-cal, rms=0.113987Jy sigma=1.190522 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 (-14.5, -113). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00896172 Jy ! Component: 100 - total flux cleaned = 0.0144694 Jy ! Component: 150 - total flux cleaned = 0.0182935 Jy ! Component: 200 - total flux cleaned = 0.0222413 Jy ! Total flux subtracted in 200 components = 0.0222413 Jy ! Clean residual min=-0.006096 max=0.007771 Jy/beam ! Clean residual mean=-0.000006 rms=0.001600 Jy/beam ! Combined flux in latest and established models = 3.06047 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 389 components and 3.06047 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112553Jy sigma=1.180786 ! Fit after self-cal, rms=0.112552Jy sigma=1.180366 ! Inverting map ! Added new window around map position (-15.5, -26.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00762845 Jy ! Component: 100 - total flux cleaned = 0.0123669 Jy ! Component: 150 - total flux cleaned = 0.0160873 Jy ! Component: 200 - total flux cleaned = 0.0195531 Jy ! Total flux subtracted in 200 components = 0.0195531 Jy ! Clean residual min=-0.005920 max=0.007221 Jy/beam ! Clean residual mean=-0.000005 rms=0.001505 Jy/beam ! Combined flux in latest and established models = 3.08002 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 412 components and 3.08002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111563Jy sigma=1.172441 ! Fit after self-cal, rms=0.111535Jy sigma=1.172111 ! Inverting map ! Added new window around map position (5.5, 13.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00619364 Jy ! Component: 100 - total flux cleaned = 0.00848255 Jy ! Component: 150 - total flux cleaned = 0.010921 Jy ! Component: 200 - total flux cleaned = 0.013375 Jy ! Total flux subtracted in 200 components = 0.013375 Jy ! Clean residual min=-0.005767 max=0.006942 Jy/beam ! Clean residual mean=-0.000002 rms=0.001435 Jy/beam ! Combined flux in latest and established models = 3.0934 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 434 components and 3.0934 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110825Jy sigma=1.166137 ! Fit after self-cal, rms=0.110814Jy sigma=1.165839 ! Inverting map ! Added new window around map position (-11, -10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00753125 Jy ! Component: 100 - total flux cleaned = 0.0106332 Jy ! Component: 150 - total flux cleaned = 0.0122653 Jy ! Component: 200 - total flux cleaned = 0.0143734 Jy ! Total flux subtracted in 200 components = 0.0143734 Jy ! Clean residual min=-0.005893 max=0.005944 Jy/beam ! Clean residual mean=-0.000000 rms=0.001363 Jy/beam ! Combined flux in latest and established models = 3.10777 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 459 components and 3.10777 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109824Jy sigma=1.159965 ! Fit after self-cal, rms=0.109806Jy sigma=1.159520 ! Inverting map ! Added new window around map position (4.5, 20.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00560447 Jy ! Component: 100 - total flux cleaned = 0.00746691 Jy ! Component: 150 - total flux cleaned = 0.00844572 Jy ! Component: 200 - total flux cleaned = 0.00937937 Jy ! Total flux subtracted in 200 components = 0.00937937 Jy ! Clean residual min=-0.005636 max=0.005871 Jy/beam ! Clean residual mean=0.000002 rms=0.001308 Jy/beam ! Combined flux in latest and established models = 3.11715 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 477 components and 3.11715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109276Jy sigma=1.155192 ! Fit after self-cal, rms=0.109280Jy sigma=1.155073 ! Inverting map ! Added new window around map position (-56, 92.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00528266 Jy ! Component: 100 - total flux cleaned = 0.00737653 Jy ! Component: 150 - total flux cleaned = 0.0086732 Jy ! Component: 200 - total flux cleaned = 0.00978657 Jy ! Total flux subtracted in 200 components = 0.00978657 Jy ! Clean residual min=-0.005585 max=0.005338 Jy/beam ! Clean residual mean=0.000001 rms=0.001256 Jy/beam ! Combined flux in latest and established models = 3.12694 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 497 components and 3.12694 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108845Jy sigma=1.150958 ! Fit after self-cal, rms=0.108838Jy sigma=1.150782 ! 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=0.108838Jy sigma=1.150782 ! Fit after self-cal, rms=0.098831Jy sigma=1.036600 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.566 mas, bmaj=3.418 mas, bpa=77.84 degrees ! Estimated noise=0.72503 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00449312 Jy ! Component: 100 - total flux cleaned = 0.0074111 Jy ! Component: 150 - total flux cleaned = 0.0101703 Jy ! Component: 200 - total flux cleaned = 0.0128186 Jy ! Total flux subtracted in 200 components = 0.0128186 Jy ! Clean residual min=-0.004734 max=0.005370 Jy/beam ! Clean residual mean=-0.000018 rms=0.001094 Jy/beam ! Combined flux in latest and established models = 3.13975 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 520 components and 3.13975 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098309Jy sigma=1.032711 ! Fit after self-cal, rms=0.098311Jy sigma=1.032583 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 (-19.5, -121.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00530487 Jy ! Component: 100 - total flux cleaned = 0.00864688 Jy ! Component: 150 - total flux cleaned = 0.0110059 Jy ! Component: 200 - total flux cleaned = 0.0126654 Jy ! Total flux subtracted in 200 components = 0.0126654 Jy ! Clean residual min=-0.004432 max=0.005064 Jy/beam ! Clean residual mean=-0.000018 rms=0.001047 Jy/beam ! Combined flux in latest and established models = 3.15242 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 549 components and 3.15242 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097708Jy sigma=1.029480 ! Fit after self-cal, rms=0.097702Jy sigma=1.029259 ! Inverting map ! Added new window around map position (-8.5, -46.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00504387 Jy ! Component: 100 - total flux cleaned = 0.00824661 Jy ! Component: 150 - total flux cleaned = 0.010159 Jy ! Component: 200 - total flux cleaned = 0.0117334 Jy ! Total flux subtracted in 200 components = 0.0117334 Jy ! Clean residual min=-0.004208 max=0.004674 Jy/beam ! Clean residual mean=-0.000012 rms=0.000994 Jy/beam ! Combined flux in latest and established models = 3.16415 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 571 components and 3.16415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097247Jy sigma=1.025612 ! Fit after self-cal, rms=0.097224Jy sigma=1.025447 ! Inverting map ! Added new window around map position (-8.5, -96.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00458825 Jy ! Component: 100 - total flux cleaned = 0.00760923 Jy ! Component: 150 - total flux cleaned = 0.00986941 Jy ! Component: 200 - total flux cleaned = 0.0113786 Jy ! Total flux subtracted in 200 components = 0.0113786 Jy ! Clean residual min=-0.004289 max=0.003922 Jy/beam ! Clean residual mean=-0.000010 rms=0.000954 Jy/beam ! Combined flux in latest and established models = 3.17553 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 594 components and 3.17553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096791Jy sigma=1.022704 ! Fit after self-cal, rms=0.096774Jy sigma=1.022566 ! 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=0.096774Jy sigma=1.022566 ! Fit after self-cal, rms=0.096594Jy sigma=1.021167 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.375 mas, bmaj=9.735 mas, bpa=-63.6 degrees ! Estimated noise=1.15638 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00791215 Jy ! Component: 100 - total flux cleaned = 0.0144276 Jy ! Component: 150 - total flux cleaned = 0.02005 Jy ! Component: 200 - total flux cleaned = 0.024943 Jy ! Total flux subtracted in 200 components = 0.024943 Jy ! Clean residual min=-0.005168 max=0.006532 Jy/beam ! Clean residual mean=-0.000040 rms=0.001576 Jy/beam ! Combined flux in latest and established models = 3.20047 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 619 components and 3.20047 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096110Jy sigma=1.020348 ! Fit after self-cal, rms=0.096099Jy sigma=1.019928 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 = 0.00475929 Jy ! Component: 100 - total flux cleaned = 0.00890853 Jy ! Component: 150 - total flux cleaned = 0.0126311 Jy ! Component: 200 - total flux cleaned = 0.0159958 Jy ! Total flux subtracted in 200 components = 0.0159958 Jy ! Clean residual min=-0.004753 max=0.006353 Jy/beam ! Clean residual mean=-0.000035 rms=0.001458 Jy/beam ! Combined flux in latest and established models = 3.21647 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 631 components and 3.21647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095981Jy sigma=1.020533 ! Fit after self-cal, rms=0.095985Jy sigma=1.020416 ! Inverting map ! Added new window around map position (-14.5, -78). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00575432 Jy ! Component: 100 - total flux cleaned = 0.00954764 Jy ! Component: 150 - total flux cleaned = 0.0123927 Jy ! Component: 200 - total flux cleaned = 0.0148922 Jy ! Total flux subtracted in 200 components = 0.0148922 Jy ! Clean residual min=-0.004268 max=0.004944 Jy/beam ! Clean residual mean=-0.000025 rms=0.001340 Jy/beam ! Combined flux in latest and established models = 3.23136 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 675 components and 3.23136 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095842Jy sigma=1.019530 ! Fit after self-cal, rms=0.095799Jy sigma=1.019315 ! 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=2.566 mas, bmaj=3.417 mas, bpa=77.85 degrees ! Estimated noise=0.72507 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.566 x 3.417 at 77.85 degrees (North through East) ! Clean map min=-0.0035942 max=1.3847 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095799Jy sigma=1.019315 ! Fit after self-cal, rms=0.078919Jy sigma=0.695971 ! Inverting map and beam ! Estimated beam: bmin=2.566 mas, bmaj=3.417 mas, bpa=77.85 degrees ! Estimated noise=0.725358 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00173236 Jy ! Component: 100 - total flux cleaned = 0.00263231 Jy ! Component: 150 - total flux cleaned = 0.003571 Jy ! Component: 200 - total flux cleaned = 0.00477222 Jy ! Total flux subtracted in 200 components = 0.00477222 Jy ! Clean residual min=-0.003809 max=0.003673 Jy/beam ! Clean residual mean=-0.000018 rms=0.000853 Jy/beam ! Combined flux in latest and established models = 3.23613 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 707 components and 3.23613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078523Jy sigma=0.691351 ! Fit after self-cal, rms=0.078503Jy sigma=0.691243 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117722 Jy ! Component: 100 - total flux cleaned = 0.001984 Jy ! Component: 150 - total flux cleaned = 0.00285301 Jy ! Component: 200 - total flux cleaned = 0.00359882 Jy ! Total flux subtracted in 200 components = 0.00359882 Jy ! Clean residual min=-0.003810 max=0.003644 Jy/beam ! Clean residual mean=-0.000017 rms=0.000835 Jy/beam ! Combined flux in latest and established models = 3.23973 Jy ! Performing phase self-cal ! Adding 70 model components to the UV plane model. ! The established model now contains 735 components and 3.23973 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078269Jy sigma=0.688539 ! Fit after self-cal, rms=0.078255Jy sigma=0.688510 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078255Jy sigma=0.688510 ! Fit after self-cal, rms=0.078237Jy sigma=0.688211 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=2.395 mas, bmaj=2.838 mas, bpa=-85.32 degrees ! Estimated noise=1.0513 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.04477 Jy ! Component: 100 - total flux cleaned = 1.43469 Jy ! Component: 150 - total flux cleaned = 1.69292 Jy ! Component: 200 - total flux cleaned = 1.88482 Jy ! Total flux subtracted in 200 components = 1.88482 Jy ! Clean residual min=-0.025280 max=0.111065 Jy/beam ! Clean residual mean=-0.000265 rms=0.007227 Jy/beam ! Combined flux in latest and established models = 1.88482 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 33 model components to the UV plane model. ! The established model now contains 33 components and 1.88482 Jy ! Inverting map and beam ! Estimated beam: bmin=2.566 mas, bmaj=3.416 mas, bpa=77.86 degrees ! Estimated noise=0.725401 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 = 0.229123 Jy ! Component: 100 - total flux cleaned = 0.387922 Jy ! Component: 150 - total flux cleaned = 0.504133 Jy ! Component: 200 - total flux cleaned = 0.592599 Jy ! Total flux subtracted in 200 components = 0.592599 Jy ! Clean residual min=-0.019485 max=0.052143 Jy/beam ! Clean residual mean=-0.000182 rms=0.007723 Jy/beam ! Combined flux in latest and established models = 2.47742 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 93 components and 2.47742 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0709978 Jy ! Component: 100 - total flux cleaned = 0.129365 Jy ! Component: 150 - total flux cleaned = 0.178133 Jy ! Component: 200 - total flux cleaned = 0.21951 Jy ! Total flux subtracted in 200 components = 0.21951 Jy ! Clean residual min=-0.012549 max=0.025502 Jy/beam ! Clean residual mean=-0.000141 rms=0.004773 Jy/beam ! Combined flux in latest and established models = 2.69693 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 146 components and 2.69693 Jy ! Inverting map ! Added new window around map position (-9, -19). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.035619 Jy ! Component: 100 - total flux cleaned = 0.0666425 Jy ! Component: 150 - total flux cleaned = 0.0940168 Jy ! Component: 200 - total flux cleaned = 0.118545 Jy ! Total flux subtracted in 200 components = 0.118545 Jy ! Clean residual min=-0.009183 max=0.016436 Jy/beam ! Clean residual mean=-0.000108 rms=0.003472 Jy/beam ! Combined flux in latest and established models = 2.81547 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 198 components and 2.81547 Jy ! Inverting map ! Added new window around map position (-10, -30.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0223418 Jy ! Component: 100 - total flux cleaned = 0.0426667 Jy ! Component: 150 - total flux cleaned = 0.061339 Jy ! Component: 200 - total flux cleaned = 0.0786026 Jy ! Total flux subtracted in 200 components = 0.0786026 Jy ! Clean residual min=-0.007431 max=0.012355 Jy/beam ! Clean residual mean=-0.000086 rms=0.002747 Jy/beam ! Combined flux in latest and established models = 2.89407 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 251 components and 2.89407 Jy ! Inverting map ! Added new window around map position (-14.5, -15). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0161922 Jy ! Component: 100 - total flux cleaned = 0.0311579 Jy ! Component: 150 - total flux cleaned = 0.0451799 Jy ! Component: 200 - total flux cleaned = 0.0583479 Jy ! Total flux subtracted in 200 components = 0.0583479 Jy ! Clean residual min=-0.006259 max=0.009586 Jy/beam ! Clean residual mean=-0.000073 rms=0.002275 Jy/beam ! Combined flux in latest and established models = 2.95242 Jy ! Adding 93 model components to the UV plane model. ! The established model now contains 304 components and 2.95242 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=7.373 mas, bmaj=9.732 mas, bpa=-63.58 degrees ! Estimated noise=1.1573 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0332369 Jy ! Component: 100 - total flux cleaned = 0.0604878 Jy ! Component: 150 - total flux cleaned = 0.0839279 Jy ! Component: 200 - total flux cleaned = 0.104392 Jy ! Total flux subtracted in 200 components = 0.104392 Jy ! Clean residual min=-0.009216 max=0.014643 Jy/beam ! Clean residual mean=-0.000148 rms=0.004110 Jy/beam ! Combined flux in latest and established models = 3.05682 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0180336 Jy ! Component: 100 - total flux cleaned = 0.0340317 Jy ! Component: 150 - total flux cleaned = 0.0483404 Jy ! Component: 200 - total flux cleaned = 0.0612661 Jy ! Total flux subtracted in 200 components = 0.0612661 Jy ! Clean residual min=-0.006963 max=0.011878 Jy/beam ! Clean residual mean=-0.000093 rms=0.002943 Jy/beam ! Combined flux in latest and established models = 3.11808 Jy ! Adding 265 model components to the UV plane model. ! The established model now contains 542 components and 3.11808 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.566 mas, bmaj=3.416 mas, bpa=77.86 degrees ! Estimated noise=0.725401 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00747467 Jy ! Component: 100 - total flux cleaned = 0.0128133 Jy ! Component: 150 - total flux cleaned = 0.0177606 Jy ! Component: 200 - total flux cleaned = 0.0224147 Jy ! Total flux subtracted in 200 components = 0.0224147 Jy ! Clean residual min=-0.004114 max=0.005475 Jy/beam ! Clean residual mean=-0.000037 rms=0.001152 Jy/beam ! Combined flux in latest and established models = 3.1405 Jy selfcal ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 582 components and 3.1405 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083034Jy sigma=0.740322 ! Fit after self-cal, rms=0.082738Jy sigma=0.735305 wmodel J2038+5119_S_map.mod ! Writing 582 model components to file: J2038+5119_S_map.mod wobs J2038+5119_S_uvs.fits ! Writing UV FITS file: J2038+5119_S_uvs.fits wwins J2038+5119_S_map.win ! wwins: Wrote 24 windows to J2038+5119_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 = 0.0024335 Jy ! Component: 100 - total flux cleaned = 0.00465206 Jy ! Component: 150 - total flux cleaned = 0.00675002 Jy ! Component: 200 - total flux cleaned = 0.00875626 Jy ! Component: 250 - total flux cleaned = 0.010542 Jy ! Component: 300 - total flux cleaned = 0.0119776 Jy ! Component: 350 - total flux cleaned = 0.0132348 Jy ! Component: 400 - total flux cleaned = 0.0143943 Jy ! Component: 450 - total flux cleaned = 0.015533 Jy ! Component: 500 - total flux cleaned = 0.0165827 Jy ! Component: 550 - total flux cleaned = 0.0176855 Jy ! Component: 600 - total flux cleaned = 0.0187046 Jy ! Component: 650 - total flux cleaned = 0.0197098 Jy ! Component: 700 - total flux cleaned = 0.0207677 Jy ! Component: 750 - total flux cleaned = 0.0216172 Jy ! Component: 800 - total flux cleaned = 0.0225855 Jy ! Component: 850 - total flux cleaned = 0.0233522 Jy ! Component: 900 - total flux cleaned = 0.0244247 Jy ! Component: 950 - total flux cleaned = 0.0249865 Jy ! Component: 1000 - total flux cleaned = 0.0256674 Jy ! Component: 1050 - total flux cleaned = 0.0265244 Jy ! Component: 1100 - total flux cleaned = 0.0271925 Jy ! Component: 1150 - total flux cleaned = 0.0280339 Jy ! Component: 1200 - total flux cleaned = 0.0288677 Jy ! Component: 1250 - total flux cleaned = 0.0293997 Jy ! Component: 1300 - total flux cleaned = 0.0302192 Jy ! Component: 1350 - total flux cleaned = 0.0309157 Jy ! Component: 1400 - total flux cleaned = 0.031549 Jy ! Component: 1450 - total flux cleaned = 0.0320641 Jy ! Component: 1500 - total flux cleaned = 0.0326878 Jy ! Component: 1550 - total flux cleaned = 0.0333631 Jy ! Component: 1600 - total flux cleaned = 0.0340886 Jy ! Component: 1650 - total flux cleaned = 0.0346979 Jy ! Component: 1700 - total flux cleaned = 0.0350825 Jy ! Component: 1750 - total flux cleaned = 0.0357928 Jy ! Component: 1800 - total flux cleaned = 0.0361722 Jy ! Component: 1850 - total flux cleaned = 0.0366031 Jy ! Component: 1900 - total flux cleaned = 0.037032 Jy ! Component: 1950 - total flux cleaned = 0.0376163 Jy ! Component: 2000 - total flux cleaned = 0.0380384 Jy ! Component: 2050 - total flux cleaned = 0.0384574 Jy ! Component: 2100 - total flux cleaned = 0.0389267 Jy ! Component: 2150 - total flux cleaned = 0.0393405 Jy ! Component: 2200 - total flux cleaned = 0.0397518 Jy ! Component: 2250 - total flux cleaned = 0.0401104 Jy ! Component: 2300 - total flux cleaned = 0.0405675 Jy ! Component: 2350 - total flux cleaned = 0.0409205 Jy ! Component: 2400 - total flux cleaned = 0.0411711 Jy ! Component: 2450 - total flux cleaned = 0.04157 Jy ! Component: 2500 - total flux cleaned = 0.0417687 Jy ! Component: 2550 - total flux cleaned = 0.0422609 Jy ! Component: 2600 - total flux cleaned = 0.0423098 Jy ! Component: 2650 - total flux cleaned = 0.0426024 Jy ! Component: 2700 - total flux cleaned = 0.0428929 Jy ! Component: 2750 - total flux cleaned = 0.043086 Jy ! Component: 2800 - total flux cleaned = 0.0433734 Jy ! Component: 2850 - total flux cleaned = 0.043707 Jy ! Component: 2900 - total flux cleaned = 0.0438494 Jy ! Component: 2950 - total flux cleaned = 0.0440382 Jy ! Component: 3000 - total flux cleaned = 0.0443194 Jy ! Component: 3050 - total flux cleaned = 0.0445993 Jy ! Component: 3100 - total flux cleaned = 0.0447389 Jy ! Component: 3150 - total flux cleaned = 0.0449235 Jy ! Component: 3200 - total flux cleaned = 0.0451992 Jy ! Component: 3250 - total flux cleaned = 0.0453824 Jy ! Component: 3300 - total flux cleaned = 0.0456095 Jy ! Component: 3350 - total flux cleaned = 0.0460169 Jy ! Component: 3400 - total flux cleaned = 0.0461967 Jy ! Component: 3450 - total flux cleaned = 0.0461968 Jy ! Component: 3500 - total flux cleaned = 0.0464202 Jy ! Component: 3550 - total flux cleaned = 0.0467757 Jy ! Component: 3600 - total flux cleaned = 0.0469084 Jy ! Component: 3650 - total flux cleaned = 0.0470845 Jy ! Component: 3700 - total flux cleaned = 0.04726 Jy ! Component: 3750 - total flux cleaned = 0.0473473 Jy ! Component: 3800 - total flux cleaned = 0.0476077 Jy ! Component: 3850 - total flux cleaned = 0.0477373 Jy ! Component: 3900 - total flux cleaned = 0.0478665 Jy ! Component: 3950 - total flux cleaned = 0.0482949 Jy ! Component: 4000 - total flux cleaned = 0.048295 Jy ! Component: 4050 - total flux cleaned = 0.0485075 Jy ! Total flux subtracted in 4096 components = 0.0485077 Jy ! Clean residual min=-0.002111 max=0.002929 Jy/beam ! Clean residual mean=-0.000022 rms=0.000751 Jy/beam ! Combined flux in latest and established models = 3.189 Jy keep ! Adding 337 model components to the UV plane model. ! The established model now contains 898 components and 3.189 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv117_uvs/J2038+5119_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.566 x 3.416 at 77.86 degrees (North through East) ! Clean map min=-0.0033163 max=1.3942 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv117_uvs/J2038+5119_S_map.fits wmodel /scr/pima/rv117_uvs/J2038+5119_S_map.mod ! Writing 898 model components to file: /scr/pima/rv117_uvs/J2038+5119_S_map.mod wobs /scr/pima/rv117_uvs/J2038+5119_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv117_uvs/J2038+5119_S_uvs.fits wwins /scr/pima/rv117_uvs/J2038+5119_S_map.win ! wwins: Wrote 25 windows to /scr/pima/rv117_uvs/J2038+5119_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.39419 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000748154 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.160986 0.160986 0.321973 0.643945 1.28789 2.57578 5.15156 10.3031 20.6062 41.2125 82.425 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0022 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.394 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1863.51 quit ! Quitting program ! Log file /scr/pima/rv117_uvs/J2038+5119_S_dfm.log closed on Sat Dec 9 23:46:46 2017