! Started logfile: /scr/pima/rdv76_uvs/J1513-4221_S_dfm.log on Fri Jun 15 05:55:32 2018 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23299 obs /scr/pima/rdv76_uvs/J1513-4221_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv76_uvs/J1513-4221_S_uva.fits ! AN table 1: 94 integrations on 15 of 15 possible baselines. ! AN table 2: 93 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.987511 visibilities/baseline/integration-bin. ! Found source: J1513-4221 ! ! 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 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 13284 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 J1513-4221_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 print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 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 30 telescope corrections were flagged in sub-array 1. ! A total of 37 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 1. ! A total of 37 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 30 telescope corrections were flagged in sub-array 1. ! A total of 37 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 30 telescope corrections were flagged in sub-array 1. ! A total of 37 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.040890Jy sigma=9.004562 ! Fit after self-cal, rms=0.869164Jy sigma=7.502944 ! 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=2.402 mas, bmaj=7.374 mas, bpa=0.3001 degrees ! Estimated noise=1.77525 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 = 0.123346 Jy ! Component: 100 - total flux cleaned = 0.152546 Jy ! Total flux subtracted in 100 components = 0.152546 Jy ! Clean residual min=-0.013784 max=0.012863 Jy/beam ! Clean residual mean=-0.000011 rms=0.003485 Jy/beam ! Combined flux in latest and established models = 0.152546 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.152546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.221573Jy sigma=1.796662 ! Fit after self-cal, rms=0.220581Jy sigma=1.788334 ! 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=3.468 mas, bmaj=9.982 mas, bpa=-0.7987 degrees ! Estimated noise=0.742696 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 (1.5, -11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0104845 Jy ! Component: 100 - total flux cleaned = 0.0128555 Jy ! Component: 150 - total flux cleaned = 0.0129711 Jy ! Component: 200 - total flux cleaned = 0.0129765 Jy ! Total flux subtracted in 200 components = 0.0129765 Jy ! Clean residual min=-0.006291 max=0.006417 Jy/beam ! Clean residual mean=0.000023 rms=0.001730 Jy/beam ! Combined flux in latest and established models = 0.165522 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 31 components and 0.165522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.220103Jy sigma=1.784435 ! Fit after self-cal, rms=0.220002Jy sigma=1.783850 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.468 x 9.982 at -0.7987 degrees (North through East) ! Clean map min=-0.0059836 max=0.15594 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 KP 1.03 LA 1.01 NL 0.93 ! OV 1.04 PT 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 KP 0.79 LA 1.00 MK 1.13 ! OV 1.01 PT 1.01 SC 0.98 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.88 KP 0.96 LA 1.02 NL 1.06 ! OV 1.01 PT 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.93 KP 1.06 LA 1.01 MK 1.11 ! OV 1.08 PT 1.07 SC 0.87 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.91 KP 1.06 LA 1.10 NL 1.02 ! OV 0.98 PT 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.90 KP 1.08 LA 1.01 MK 1.03 ! OV 1.02 PT 1.02 SC 0.96 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.83 KP 1.02 LA 1.09 NL 0.99 ! OV 0.99 PT 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.93 KP 1.07 LA 1.04 MK 0.84 ! OV 1.10 PT 1.06 SC 0.93 ! ! ! Fit before self-cal, rms=0.220002Jy sigma=1.783850 ! Fit after self-cal, rms=0.214706Jy sigma=1.777482 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.436 mas, bmaj=9.921 mas, bpa=-0.1138 degrees ! Estimated noise=0.735981 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 = -0.000760612 Jy ! Component: 100 - total flux cleaned = -0.00087053 Jy ! Component: 150 - total flux cleaned = -0.000904621 Jy ! Component: 200 - total flux cleaned = -0.000972648 Jy ! Total flux subtracted in 200 components = -0.000972648 Jy ! Clean residual min=-0.005486 max=0.005139 Jy/beam ! Clean residual mean=-0.000026 rms=0.001282 Jy/beam ! Combined flux in latest and established models = 0.164549 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 41 components and 0.164549 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.214692Jy sigma=1.777384 ! Fit after self-cal, rms=0.214876Jy sigma=1.775900 ! 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=0.214876Jy sigma=1.775900 ! Fit after self-cal, rms=0.214839Jy sigma=1.775578 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.421 mas, bmaj=9.893 mas, bpa=-0.03218 degrees ! Estimated noise=0.733873 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000684431 Jy ! Component: 100 - total flux cleaned = -0.000787337 Jy ! Component: 150 - total flux cleaned = -0.000848782 Jy ! Component: 200 - total flux cleaned = -0.000878342 Jy ! Total flux subtracted in 200 components = -0.000878342 Jy ! Clean residual min=-0.005342 max=0.005092 Jy/beam ! Clean residual mean=-0.000032 rms=0.001270 Jy/beam ! Combined flux in latest and established models = 0.163671 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 53 components and 0.163671 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.214827Jy sigma=1.775501 ! Fit after self-cal, rms=0.214924Jy sigma=1.775212 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 = -0.00020426 Jy ! Component: 100 - total flux cleaned = -0.000265795 Jy ! Component: 150 - total flux cleaned = -0.000296612 Jy ! Component: 200 - total flux cleaned = -0.000353471 Jy ! Total flux subtracted in 200 components = -0.000353471 Jy ! Clean residual min=-0.005102 max=0.004901 Jy/beam ! Clean residual mean=-0.000028 rms=0.001260 Jy/beam ! Combined flux in latest and established models = 0.163318 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 57 components and 0.163318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.214915Jy sigma=1.775149 ! Fit after self-cal, rms=0.214918Jy sigma=1.775076 ! 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=0.214918Jy sigma=1.775076 ! Fit after self-cal, rms=0.214132Jy sigma=1.775029 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.414 mas, bmaj=9.885 mas, bpa=-0.04108 degrees ! Estimated noise=0.730726 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000482713 Jy ! Component: 100 - total flux cleaned = -0.000572555 Jy ! Component: 150 - total flux cleaned = -0.000626761 Jy ! Component: 200 - total flux cleaned = -0.000678414 Jy ! Total flux subtracted in 200 components = -0.000678414 Jy ! Clean residual min=-0.004926 max=0.004845 Jy/beam ! Clean residual mean=-0.000032 rms=0.001243 Jy/beam ! Combined flux in latest and established models = 0.162639 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 59 components and 0.162639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.214123Jy sigma=1.774977 ! Fit after self-cal, rms=0.214164Jy sigma=1.774954 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 = -0.00016149 Jy ! Component: 100 - total flux cleaned = -0.000187391 Jy ! Component: 150 - total flux cleaned = -0.000236615 Jy ! Component: 200 - total flux cleaned = -0.000260202 Jy ! Total flux subtracted in 200 components = -0.000260202 Jy ! Clean residual min=-0.004848 max=0.004845 Jy/beam ! Clean residual mean=-0.000032 rms=0.001238 Jy/beam ! Combined flux in latest and established models = 0.162379 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 66 components and 0.162379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.214158Jy sigma=1.774914 ! Fit after self-cal, rms=0.214163Jy sigma=1.774909 ! 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=0.214163Jy sigma=1.774909 ! Fit after self-cal, rms=0.213333Jy sigma=1.774895 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.39 mas, bmaj=39.92 mas, bpa=-5.125 degrees ! Estimated noise=0.851933 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000697359 Jy ! Component: 100 - total flux cleaned = -0.000760229 Jy ! Component: 150 - total flux cleaned = -0.000820319 Jy ! Component: 200 - total flux cleaned = -0.000857725 Jy ! Total flux subtracted in 200 components = -0.000857725 Jy ! Clean residual min=-0.004162 max=0.004719 Jy/beam ! Clean residual mean=-0.000055 rms=0.001466 Jy/beam ! Combined flux in latest and established models = 0.161521 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 73 components and 0.161521 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.213332Jy sigma=1.774874 ! Fit after self-cal, rms=0.213331Jy sigma=1.774864 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 = -0.000193162 Jy ! Component: 100 - total flux cleaned = -0.00021279 Jy ! Component: 150 - total flux cleaned = -0.000250659 Jy ! Component: 200 - total flux cleaned = -0.000286197 Jy ! Total flux subtracted in 200 components = -0.000286197 Jy ! Clean residual min=-0.004180 max=0.004716 Jy/beam ! Clean residual mean=-0.000056 rms=0.001463 Jy/beam ! Combined flux in latest and established models = 0.161235 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 74 components and 0.161235 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.213330Jy sigma=1.774846 ! Fit after self-cal, rms=0.213326Jy sigma=1.774833 ! 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=3.409 mas, bmaj=9.878 mas, bpa=-0.07055 degrees ! Estimated noise=0.727924 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.409 x 9.878 at -0.07055 degrees (North through East) ! Clean map min=-0.0051238 max=0.15442 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=2.367 mas, bmaj=7.356 mas, bpa=0.9278 degrees ! Estimated noise=1.72824 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.120936 Jy ! Component: 100 - total flux cleaned = 0.150417 Jy ! Component: 150 - total flux cleaned = 0.159253 Jy ! Component: 200 - total flux cleaned = 0.160684 Jy ! Total flux subtracted in 200 components = 0.160684 Jy ! Clean residual min=-0.010290 max=0.010408 Jy/beam ! Clean residual mean=0.000005 rms=0.002842 Jy/beam ! Combined flux in latest and established models = 0.160685 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.160685 Jy ! Inverting map and beam ! Estimated beam: bmin=3.409 mas, bmaj=9.878 mas, bpa=-0.07055 degrees ! Estimated noise=0.727924 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 = 0.00160274 Jy ! Component: 100 - total flux cleaned = 0.00184702 Jy ! Component: 150 - total flux cleaned = 0.0020497 Jy ! Component: 200 - total flux cleaned = 0.00210965 Jy ! Total flux subtracted in 200 components = 0.00210965 Jy ! Clean residual min=-0.005228 max=0.004817 Jy/beam ! Clean residual mean=-0.000024 rms=0.001289 Jy/beam ! Combined flux in latest and established models = 0.162794 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 34 components and 0.162794 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=10.39 mas, bmaj=39.92 mas, bpa=-5.125 degrees ! Estimated noise=0.851933 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000427276 Jy ! Component: 100 - total flux cleaned = -0.000497874 Jy ! Component: 150 - total flux cleaned = -0.000564482 Jy ! Component: 200 - total flux cleaned = -0.000629059 Jy ! Total flux subtracted in 200 components = -0.000629059 Jy ! Clean residual min=-0.004271 max=0.004699 Jy/beam ! Clean residual mean=-0.000044 rms=0.001496 Jy/beam ! Combined flux in latest and established models = 0.162165 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 = -3.20146e-05 Jy ! Component: 100 - total flux cleaned = -9.27606e-05 Jy ! Component: 150 - total flux cleaned = -0.000149835 Jy ! Component: 200 - total flux cleaned = -0.000177831 Jy ! Total flux subtracted in 200 components = -0.000177831 Jy ! Clean residual min=-0.004217 max=0.004698 Jy/beam ! Clean residual mean=-0.000047 rms=0.001487 Jy/beam ! Combined flux in latest and established models = 0.161987 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 54 components and 0.161987 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.409 mas, bmaj=9.878 mas, bpa=-0.07055 degrees ! Estimated noise=0.727924 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.40275e-05 Jy ! Component: 100 - total flux cleaned = 3.60477e-05 Jy ! Component: 150 - total flux cleaned = -8.80052e-06 Jy ! Component: 200 - total flux cleaned = -7.53758e-06 Jy ! Total flux subtracted in 200 components = -7.53758e-06 Jy ! Clean residual min=-0.005023 max=0.004844 Jy/beam ! Clean residual mean=-0.000029 rms=0.001253 Jy/beam ! Combined flux in latest and established models = 0.16198 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 70 components and 0.16198 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.213344Jy sigma=1.775007 ! Fit after self-cal, rms=0.213346Jy sigma=1.774979 wmodel J1513-4221_S_map.mod ! Writing 70 model components to file: J1513-4221_S_map.mod wobs J1513-4221_S_uvs.fits ! Writing UV FITS file: J1513-4221_S_uvs.fits wwins J1513-4221_S_map.win ! wwins: Wrote 2 windows to J1513-4221_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 = -0.000529064 Jy ! Component: 100 - total flux cleaned = -0.000443053 Jy ! Component: 150 - total flux cleaned = -0.000866169 Jy ! Component: 200 - total flux cleaned = -0.00126606 Jy ! Component: 250 - total flux cleaned = -0.00158115 Jy ! Component: 300 - total flux cleaned = -0.00182283 Jy ! Component: 350 - total flux cleaned = -0.00182201 Jy ! Component: 400 - total flux cleaned = -0.00171013 Jy ! Component: 450 - total flux cleaned = -0.00160319 Jy ! Component: 500 - total flux cleaned = -0.00145038 Jy ! Component: 550 - total flux cleaned = -0.00140045 Jy ! Component: 600 - total flux cleaned = -0.00120749 Jy ! Component: 650 - total flux cleaned = -0.00101975 Jy ! Component: 700 - total flux cleaned = -0.000882331 Jy ! Component: 750 - total flux cleaned = -0.000749176 Jy ! Component: 800 - total flux cleaned = -0.000706467 Jy ! Component: 850 - total flux cleaned = -0.000621512 Jy ! Component: 900 - total flux cleaned = -0.0005389 Jy ! Component: 950 - total flux cleaned = -0.000457658 Jy ! Component: 1000 - total flux cleaned = -0.000497579 Jy ! Component: 1050 - total flux cleaned = -0.000497823 Jy ! Component: 1100 - total flux cleaned = -0.000459007 Jy ! Component: 1150 - total flux cleaned = -0.000421354 Jy ! Component: 1200 - total flux cleaned = -0.000384316 Jy ! Component: 1250 - total flux cleaned = -0.0003486 Jy ! Component: 1300 - total flux cleaned = -0.000312424 Jy ! Component: 1350 - total flux cleaned = -0.000242777 Jy ! Component: 1400 - total flux cleaned = -0.000208407 Jy ! Component: 1450 - total flux cleaned = -0.000175067 Jy ! Component: 1500 - total flux cleaned = -0.000307679 Jy ! Component: 1550 - total flux cleaned = -0.000340351 Jy ! Component: 1600 - total flux cleaned = -0.000404595 Jy ! Component: 1650 - total flux cleaned = -0.000373404 Jy ! Component: 1700 - total flux cleaned = -0.000373948 Jy ! Component: 1750 - total flux cleaned = -0.000343144 Jy ! Component: 1800 - total flux cleaned = -0.000342856 Jy ! Component: 1850 - total flux cleaned = -0.00016124 Jy ! Component: 1900 - total flux cleaned = -7.15988e-05 Jy ! Component: 1950 - total flux cleaned = 1.73373e-05 Jy ! Component: 2000 - total flux cleaned = 0.000164278 Jy ! Component: 2050 - total flux cleaned = 0.000309523 Jy ! Component: 2100 - total flux cleaned = 0.000424724 Jy ! Component: 2150 - total flux cleaned = 0.000538831 Jy ! Component: 2200 - total flux cleaned = 0.000680315 Jy ! Component: 2250 - total flux cleaned = 0.000848944 Jy ! Component: 2300 - total flux cleaned = 0.0010162 Jy ! Component: 2350 - total flux cleaned = 0.00112696 Jy ! Component: 2400 - total flux cleaned = 0.00129202 Jy ! Component: 2450 - total flux cleaned = 0.00142866 Jy ! Component: 2500 - total flux cleaned = 0.00161877 Jy ! Component: 2550 - total flux cleaned = 0.00169993 Jy ! Component: 2600 - total flux cleaned = 0.00191487 Jy ! Component: 2650 - total flux cleaned = 0.00202184 Jy ! Component: 2700 - total flux cleaned = 0.00210199 Jy ! Component: 2750 - total flux cleaned = 0.00215523 Jy ! Component: 2800 - total flux cleaned = 0.0021552 Jy ! Component: 2850 - total flux cleaned = 0.00218163 Jy ! Component: 2900 - total flux cleaned = 0.00218147 Jy ! Component: 2950 - total flux cleaned = 0.00220828 Jy ! Component: 3000 - total flux cleaned = 0.00218131 Jy ! Component: 3050 - total flux cleaned = 0.00223528 Jy ! Component: 3100 - total flux cleaned = 0.00220811 Jy ! Component: 3150 - total flux cleaned = 0.00220788 Jy ! Component: 3200 - total flux cleaned = 0.00226256 Jy ! Component: 3250 - total flux cleaned = 0.00223524 Jy ! Component: 3300 - total flux cleaned = 0.00234585 Jy ! Component: 3350 - total flux cleaned = 0.00226243 Jy ! Component: 3400 - total flux cleaned = 0.00231818 Jy ! Component: 3450 - total flux cleaned = 0.00234607 Jy ! Component: 3500 - total flux cleaned = 0.00240258 Jy ! Component: 3550 - total flux cleaned = 0.00243094 Jy ! Component: 3600 - total flux cleaned = 0.00245954 Jy ! Component: 3650 - total flux cleaned = 0.00248857 Jy ! Component: 3700 - total flux cleaned = 0.00248863 Jy ! Component: 3750 - total flux cleaned = 0.00248892 Jy ! Component: 3800 - total flux cleaned = 0.00245965 Jy ! Component: 3850 - total flux cleaned = 0.00248961 Jy ! Component: 3900 - total flux cleaned = 0.00248967 Jy ! Component: 3950 - total flux cleaned = 0.00242937 Jy ! Component: 4000 - total flux cleaned = 0.00239883 Jy ! Component: 4050 - total flux cleaned = 0.00236805 Jy ! Total flux subtracted in 4096 components = 0.00239936 Jy ! Clean residual min=-0.001808 max=0.001724 Jy/beam ! Clean residual mean=0.000015 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.164379 Jy keep ! Adding 234 model components to the UV plane model. ! The established model now contains 304 components and 0.164379 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rdv76_uvs/J1513-4221_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.409 x 9.878 at -0.07055 degrees (North through East) ! Clean map min=-0.0043266 max=0.15502 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv76_uvs/J1513-4221_S_map.fits wmodel /scr/pima/rdv76_uvs/J1513-4221_S_map.mod ! Writing 304 model components to file: /scr/pima/rdv76_uvs/J1513-4221_S_map.mod wobs /scr/pima/rdv76_uvs/J1513-4221_S_uvs.fits ! Writing UV FITS file: /scr/pima/rdv76_uvs/J1513-4221_S_uvs.fits wwins /scr/pima/rdv76_uvs/J1513-4221_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rdv76_uvs/J1513-4221_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.155019 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000558176 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.08021 1.08021 2.16042 4.32083 8.64166 17.2833 34.5667 69.1333 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.155 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 277.724 quit ! Quitting program ! Log file /scr/pima/rdv76_uvs/J1513-4221_S_dfm.log closed on Fri Jun 15 05:55:36 2018