! Started logfile: /scr/pima/rv117_uvs/J1615-2430_S_dfm.log on Sat Dec 9 23:45:14 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/J1615-2430_S_uva.fits ! Reading UV FITS file: /scr/pima/rv117_uvs/J1615-2430_S_uva.fits ! AN table 1: 44 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.992929 visibilities/baseline/integration-bin. ! Found source: J1615-2430 ! ! 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 7864 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 J1615-2430_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 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.064406Jy sigma=16.154983 ! Fit after self-cal, rms=0.679221Jy sigma=10.106131 ! 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=2.355 mas, bmaj=6.59 mas, bpa=-4.556 degrees ! Estimated noise=0.997779 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 = 0.23583 Jy ! Component: 100 - total flux cleaned = 0.31496 Jy ! Total flux subtracted in 100 components = 0.31496 Jy ! Clean residual min=-0.015942 max=0.047844 Jy/beam ! Clean residual mean=-0.000032 rms=0.004852 Jy/beam ! Combined flux in latest and established models = 0.31496 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 24 components and 0.31496 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134589Jy sigma=1.990634 ! Fit after self-cal, rms=0.134524Jy sigma=1.988570 ! Inverting map ! Added new window around map position (-3.5, 11.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.04844 Jy ! Component: 100 - total flux cleaned = 0.0810161 Jy ! Total flux subtracted in 100 components = 0.0810161 Jy ! Clean residual min=-0.011783 max=0.020542 Jy/beam ! Clean residual mean=-0.000011 rms=0.003229 Jy/beam ! Combined flux in latest and established models = 0.395976 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 45 components and 0.395976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101646Jy sigma=1.440362 ! Fit after self-cal, rms=0.101247Jy sigma=1.435283 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0245965 Jy ! Component: 100 - total flux cleaned = 0.0429612 Jy ! Total flux subtracted in 100 components = 0.0429612 Jy ! Clean residual min=-0.010279 max=0.014951 Jy/beam ! Clean residual mean=0.000001 rms=0.002562 Jy/beam ! Combined flux in latest and established models = 0.438937 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 55 components and 0.438937 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088819Jy sigma=1.220426 ! Fit after self-cal, rms=0.088673Jy sigma=1.218676 ! 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=3.019 mas, bmaj=7.799 mas, bpa=-2.344 degrees ! Estimated noise=0.541127 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 (-3, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0277984 Jy ! Component: 100 - total flux cleaned = 0.0453399 Jy ! Component: 150 - total flux cleaned = 0.0569627 Jy ! Component: 200 - total flux cleaned = 0.0647792 Jy ! Total flux subtracted in 200 components = 0.0647792 Jy ! Clean residual min=-0.006248 max=0.011547 Jy/beam ! Clean residual mean=0.000008 rms=0.001802 Jy/beam ! Combined flux in latest and established models = 0.503716 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 98 components and 0.503716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078369Jy sigma=1.045526 ! Fit after self-cal, rms=0.078016Jy sigma=1.039237 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.019 x 7.799 at -2.344 degrees (North through East) ! Clean map min=-0.0058286 max=0.31203 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 1.09 KP 0.98 ! LA 1.00 MK 0.98 NL 0.96 OV 0.94 ! PT 0.98 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.80 HN 1.16 KP 1.00 ! LA 0.93 MK 0.99 NL 0.99 OV 1.01 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 HN 1.15 KP 1.00 ! LA 1.00 MK 1.04 NL 0.99 OV 1.03 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.05 HN 1.15 KP 1.02 ! LA 1.01 MK 1.05 NL 1.02 OV 1.01 ! PT 1.00 SC 0.98 ! ! ! Fit before self-cal, rms=0.078016Jy sigma=1.039237 ! Fit after self-cal, rms=0.066501Jy sigma=0.915454 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.043 mas, bmaj=7.797 mas, bpa=-1.86 degrees ! Estimated noise=0.539731 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 = 0.00178123 Jy ! Component: 100 - total flux cleaned = 0.0025724 Jy ! Component: 150 - total flux cleaned = 0.00277861 Jy ! Component: 200 - total flux cleaned = 0.00296408 Jy ! Total flux subtracted in 200 components = 0.00296408 Jy ! Clean residual min=-0.004928 max=0.004451 Jy/beam ! Clean residual mean=0.000021 rms=0.001120 Jy/beam ! Combined flux in latest and established models = 0.50668 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 127 components and 0.50668 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066012Jy sigma=0.908902 ! Fit after self-cal, rms=0.066010Jy sigma=0.908140 ! 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=0.066010Jy sigma=0.908140 ! Fit after self-cal, rms=0.062415Jy sigma=0.853278 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.039 mas, bmaj=7.791 mas, bpa=-1.961 degrees ! Estimated noise=0.540368 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00171617 Jy ! Component: 100 - total flux cleaned = 0.00196349 Jy ! Component: 150 - total flux cleaned = 0.00211055 Jy ! Component: 200 - total flux cleaned = 0.00224859 Jy ! Total flux subtracted in 200 components = 0.00224859 Jy ! Clean residual min=-0.003453 max=0.002803 Jy/beam ! Clean residual mean=0.000010 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.508929 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 132 components and 0.508929 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062199Jy sigma=0.850276 ! Fit after self-cal, rms=0.062194Jy sigma=0.850077 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 = 0.000271171 Jy ! Component: 100 - total flux cleaned = 0.000329643 Jy ! Component: 150 - total flux cleaned = 0.000327897 Jy ! Component: 200 - total flux cleaned = 0.000328045 Jy ! Total flux subtracted in 200 components = 0.000328045 Jy ! Clean residual min=-0.003312 max=0.002697 Jy/beam ! Clean residual mean=0.000010 rms=0.000713 Jy/beam ! Combined flux in latest and established models = 0.509257 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 142 components and 0.509257 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062085Jy sigma=0.848606 ! Fit after self-cal, rms=0.062081Jy sigma=0.848538 ! 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=0.062081Jy sigma=0.848538 ! Fit after self-cal, rms=0.061347Jy sigma=0.832341 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.039 mas, bmaj=7.791 mas, bpa=-2.004 degrees ! Estimated noise=0.540152 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000429832 Jy ! Component: 100 - total flux cleaned = -0.00043412 Jy ! Component: 150 - total flux cleaned = -0.000322877 Jy ! Component: 200 - total flux cleaned = -0.00022022 Jy ! Total flux subtracted in 200 components = -0.00022022 Jy ! Clean residual min=-0.002333 max=0.002141 Jy/beam ! Clean residual mean=-0.000004 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.509037 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 151 components and 0.509037 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061224Jy sigma=0.830806 ! Fit after self-cal, rms=0.061229Jy sigma=0.830733 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 = 6.43429e-05 Jy ! Component: 100 - total flux cleaned = 0.000157813 Jy ! Component: 150 - total flux cleaned = 0.000159671 Jy ! Component: 200 - total flux cleaned = 0.000200993 Jy ! Total flux subtracted in 200 components = 0.000200993 Jy ! Clean residual min=-0.002240 max=0.002086 Jy/beam ! Clean residual mean=-0.000004 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.509238 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 156 components and 0.509238 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061164Jy sigma=0.829879 ! Fit after self-cal, rms=0.061162Jy sigma=0.829862 ! 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=0.061162Jy sigma=0.829862 ! Fit after self-cal, rms=0.061202Jy sigma=0.829726 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.729 mas, bmaj=18.16 mas, bpa=4.243 degrees ! Estimated noise=0.678099 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000141883 Jy ! Component: 100 - total flux cleaned = -0.000147962 Jy ! Component: 150 - total flux cleaned = -0.000128433 Jy ! Component: 200 - total flux cleaned = -9.07074e-05 Jy ! Total flux subtracted in 200 components = -9.07074e-05 Jy ! Clean residual min=-0.001842 max=0.002056 Jy/beam ! Clean residual mean=-0.000012 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.509147 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 164 components and 0.509147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061178Jy sigma=0.829414 ! Fit after self-cal, rms=0.061179Jy sigma=0.829368 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 = 0.00010014 Jy ! Component: 100 - total flux cleaned = 0.000116976 Jy ! Component: 150 - total flux cleaned = 0.000116616 Jy ! Component: 200 - total flux cleaned = 0.000131401 Jy ! Total flux subtracted in 200 components = 0.000131401 Jy ! Clean residual min=-0.001833 max=0.002070 Jy/beam ! Clean residual mean=-0.000012 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.509278 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 170 components and 0.509278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061166Jy sigma=0.829188 ! Fit after self-cal, rms=0.061165Jy sigma=0.829168 ! 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=3.038 mas, bmaj=7.788 mas, bpa=-2.037 degrees ! Estimated noise=0.539739 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.038 x 7.788 at -2.037 degrees (North through East) ! Clean map min=-0.0032357 max=0.31066 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=2.366 mas, bmaj=6.545 mas, bpa=-4.239 degrees ! Estimated noise=0.999567 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.237165 Jy ! Component: 100 - total flux cleaned = 0.318812 Jy ! Component: 150 - total flux cleaned = 0.364156 Jy ! Component: 200 - total flux cleaned = 0.395231 Jy ! Total flux subtracted in 200 components = 0.395231 Jy ! Clean residual min=-0.008416 max=0.017747 Jy/beam ! Clean residual mean=-0.000026 rms=0.002471 Jy/beam ! Combined flux in latest and established models = 0.395231 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 40 model components to the UV plane model. ! The established model now contains 40 components and 0.395231 Jy ! Inverting map and beam ! Estimated beam: bmin=3.038 mas, bmaj=7.788 mas, bpa=-2.037 degrees ! Estimated noise=0.539739 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 = 0.0395307 Jy ! Component: 100 - total flux cleaned = 0.0638487 Jy ! Component: 150 - total flux cleaned = 0.0797457 Jy ! Component: 200 - total flux cleaned = 0.0902922 Jy ! Total flux subtracted in 200 components = 0.0902922 Jy ! Clean residual min=-0.003059 max=0.006322 Jy/beam ! Clean residual mean=-0.000029 rms=0.001015 Jy/beam ! Combined flux in latest and established models = 0.485524 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 93 components and 0.485524 Jy ! Inverting map ! Added new window around map position (3, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00737423 Jy ! Component: 100 - total flux cleaned = 0.0124695 Jy ! Component: 150 - total flux cleaned = 0.0160644 Jy ! Component: 200 - total flux cleaned = 0.0186294 Jy ! Total flux subtracted in 200 components = 0.0186294 Jy ! Clean residual min=-0.002096 max=0.002227 Jy/beam ! Clean residual mean=-0.000010 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.504153 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 129 components and 0.504153 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=7.729 mas, bmaj=18.16 mas, bpa=4.243 degrees ! Estimated noise=0.678099 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00264291 Jy ! Component: 100 - total flux cleaned = 0.00406694 Jy ! Component: 150 - total flux cleaned = 0.00490253 Jy ! Component: 200 - total flux cleaned = 0.00523594 Jy ! Total flux subtracted in 200 components = 0.00523594 Jy ! Clean residual min=-0.001811 max=0.001907 Jy/beam ! Clean residual mean=-0.000012 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.509389 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 = 0.000119713 Jy ! Component: 100 - total flux cleaned = 0.000173404 Jy ! Component: 150 - total flux cleaned = 0.000224556 Jy ! Component: 200 - total flux cleaned = 0.000273017 Jy ! Total flux subtracted in 200 components = 0.000273017 Jy ! Clean residual min=-0.001792 max=0.001877 Jy/beam ! Clean residual mean=-0.000011 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.509662 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 171 components and 0.509662 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.038 mas, bmaj=7.788 mas, bpa=-2.037 degrees ! Estimated noise=0.539739 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000190808 Jy ! Component: 100 - total flux cleaned = -0.000188714 Jy ! Component: 150 - total flux cleaned = -0.000188944 Jy ! Component: 200 - total flux cleaned = -0.000150361 Jy ! Total flux subtracted in 200 components = -0.000150361 Jy ! Clean residual min=-0.001953 max=0.002020 Jy/beam ! Clean residual mean=-0.000005 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.509512 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 186 components and 0.509512 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061071Jy sigma=0.826815 ! Fit after self-cal, rms=0.061005Jy sigma=0.826275 wmodel J1615-2430_S_map.mod ! Writing 186 model components to file: J1615-2430_S_map.mod wobs J1615-2430_S_uvs.fits ! Writing UV FITS file: J1615-2430_S_uvs.fits wwins J1615-2430_S_map.win ! wwins: Wrote 4 windows to J1615-2430_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 = 0.000370776 Jy ! Component: 100 - total flux cleaned = 0.000471024 Jy ! Component: 150 - total flux cleaned = 0.000533865 Jy ! Component: 200 - total flux cleaned = 0.000624452 Jy ! Component: 250 - total flux cleaned = 0.000711783 Jy ! Component: 300 - total flux cleaned = 0.000824874 Jy ! Component: 350 - total flux cleaned = 0.000852124 Jy ! Component: 400 - total flux cleaned = 0.000933128 Jy ! Component: 450 - total flux cleaned = 0.000959231 Jy ! Component: 500 - total flux cleaned = 0.000933323 Jy ! Component: 550 - total flux cleaned = 0.000958529 Jy ! Component: 600 - total flux cleaned = 0.000933896 Jy ! Component: 650 - total flux cleaned = 0.000885346 Jy ! Component: 700 - total flux cleaned = 0.000837691 Jy ! Component: 750 - total flux cleaned = 0.000744017 Jy ! Component: 800 - total flux cleaned = 0.000697922 Jy ! Component: 850 - total flux cleaned = 0.000583567 Jy ! Component: 900 - total flux cleaned = 0.00056075 Jy ! Component: 950 - total flux cleaned = 0.000449276 Jy ! Component: 1000 - total flux cleaned = 0.000383551 Jy ! Component: 1050 - total flux cleaned = 0.000405172 Jy ! Component: 1100 - total flux cleaned = 0.000341144 Jy ! Component: 1150 - total flux cleaned = 0.000298764 Jy ! Component: 1200 - total flux cleaned = 0.000257074 Jy ! Component: 1250 - total flux cleaned = 0.000215542 Jy ! Component: 1300 - total flux cleaned = 0.00025621 Jy ! Component: 1350 - total flux cleaned = 0.000134909 Jy ! Component: 1400 - total flux cleaned = 7.48667e-05 Jy ! Component: 1450 - total flux cleaned = 5.48788e-05 Jy ! Component: 1500 - total flux cleaned = -0.00010138 Jy ! Component: 1550 - total flux cleaned = -0.00013991 Jy ! Component: 1600 - total flux cleaned = -0.000178287 Jy ! Component: 1650 - total flux cleaned = -0.000292163 Jy ! Component: 1700 - total flux cleaned = -0.000329889 Jy ! Component: 1750 - total flux cleaned = -0.000459924 Jy ! Component: 1800 - total flux cleaned = -0.000551904 Jy ! Component: 1850 - total flux cleaned = -0.000551782 Jy ! Component: 1900 - total flux cleaned = -0.000696276 Jy ! Component: 1950 - total flux cleaned = -0.000714041 Jy ! Component: 2000 - total flux cleaned = -0.000785006 Jy ! Component: 2050 - total flux cleaned = -0.000820372 Jy ! Component: 2100 - total flux cleaned = -0.000994678 Jy ! Component: 2150 - total flux cleaned = -0.000994858 Jy ! Component: 2200 - total flux cleaned = -0.00108044 Jy ! Component: 2250 - total flux cleaned = -0.00111443 Jy ! Component: 2300 - total flux cleaned = -0.00116489 Jy ! Component: 2350 - total flux cleaned = -0.0012152 Jy ! Component: 2400 - total flux cleaned = -0.00129813 Jy ! Component: 2450 - total flux cleaned = -0.00129806 Jy ! Component: 2500 - total flux cleaned = -0.00134717 Jy ! Component: 2550 - total flux cleaned = -0.00139589 Jy ! Component: 2600 - total flux cleaned = -0.00142801 Jy ! Component: 2650 - total flux cleaned = -0.00150766 Jy ! Component: 2700 - total flux cleaned = -0.00153923 Jy ! Component: 2750 - total flux cleaned = -0.00152357 Jy ! Component: 2800 - total flux cleaned = -0.0015548 Jy ! Component: 2850 - total flux cleaned = -0.00157024 Jy ! Component: 2900 - total flux cleaned = -0.00164712 Jy ! Component: 2950 - total flux cleaned = -0.00161653 Jy ! Component: 3000 - total flux cleaned = -0.00164699 Jy ! Component: 3050 - total flux cleaned = -0.00163196 Jy ! Component: 3100 - total flux cleaned = -0.00169175 Jy ! Component: 3150 - total flux cleaned = -0.00172131 Jy ! Component: 3200 - total flux cleaned = -0.00173591 Jy ! Component: 3250 - total flux cleaned = -0.00177988 Jy ! Component: 3300 - total flux cleaned = -0.00175088 Jy ! Component: 3350 - total flux cleaned = -0.00179446 Jy ! Component: 3400 - total flux cleaned = -0.00182304 Jy ! Component: 3450 - total flux cleaned = -0.00183733 Jy ! Component: 3500 - total flux cleaned = -0.00180911 Jy ! Component: 3550 - total flux cleaned = -0.00187948 Jy ! Component: 3600 - total flux cleaned = -0.00190735 Jy ! Component: 3650 - total flux cleaned = -0.00190717 Jy ! Component: 3700 - total flux cleaned = -0.0019209 Jy ! Component: 3750 - total flux cleaned = -0.00193472 Jy ! Component: 3800 - total flux cleaned = -0.00193478 Jy ! Component: 3850 - total flux cleaned = -0.0019892 Jy ! Component: 3900 - total flux cleaned = -0.00201622 Jy ! Component: 3950 - total flux cleaned = -0.00210999 Jy ! Component: 4000 - total flux cleaned = -0.00209675 Jy ! Component: 4050 - total flux cleaned = -0.00213644 Jy ! Total flux subtracted in 4096 components = -0.0021496 Jy ! Clean residual min=-0.000769 max=0.000713 Jy/beam ! Clean residual mean=0.000000 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.507362 Jy keep ! Adding 268 model components to the UV plane model. ! The established model now contains 454 components and 0.507362 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv117_uvs/J1615-2430_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.038 x 7.788 at -2.037 degrees (North through East) ! Clean map min=-0.0013271 max=0.31033 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv117_uvs/J1615-2430_S_map.fits wmodel /scr/pima/rv117_uvs/J1615-2430_S_map.mod ! Writing 454 model components to file: /scr/pima/rv117_uvs/J1615-2430_S_map.mod wobs /scr/pima/rv117_uvs/J1615-2430_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv117_uvs/J1615-2430_S_uvs.fits wwins /scr/pima/rv117_uvs/J1615-2430_S_map.win ! wwins: Wrote 5 windows to /scr/pima/rv117_uvs/J1615-2430_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.310328 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000241025 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.233003 0.233003 0.466007 0.932013 1.86403 3.72805 7.45611 14.9122 29.8244 59.6489 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.31 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1287.54 quit ! Quitting program ! Log file /scr/pima/rv117_uvs/J1615-2430_S_dfm.log closed on Sat Dec 9 23:45:19 2017