! Started logfile: /scr/pima/rv100_uvs/J1430+3649_X_uvs.log on Mon Feb 29 13:27:54 2016 obs /scr/pima/rv100_uvs/J1430+3649_X_uva.fits ! Reading UV FITS file: /scr/pima/rv100_uvs/J1430+3649_X_uva.fits ! AN table 1: 57 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.350487 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1430+3649 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 3596 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/rv100_uvs/J1430+3649_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 289 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 310 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 303 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 303 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.017909Jy sigma=8.460005 ! Fit after self-cal, rms=0.768517Jy sigma=6.387566 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7596 mas, bmaj=1.433 mas, bpa=3.634 degrees ! Estimated noise=2.76927 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 = 0.179883 Jy ! Component: 100 - total flux cleaned = 0.219134 Jy ! Total flux subtracted in 100 components = 0.219134 Jy ! Clean residual min=-0.006829 max=0.011228 Jy/beam ! Clean residual mean=0.000014 rms=0.001629 Jy/beam ! Combined flux in latest and established models = 0.219134 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.219134 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066312Jy sigma=0.465227 ! Fit after self-cal, rms=0.066304Jy sigma=0.465185 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0108273 Jy ! Component: 100 - total flux cleaned = 0.0152595 Jy ! Total flux subtracted in 100 components = 0.0152595 Jy ! Clean residual min=-0.006588 max=0.006929 Jy/beam ! Clean residual mean=-0.000006 rms=0.001388 Jy/beam ! Combined flux in latest and established models = 0.234394 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 15 components and 0.234394 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064526Jy sigma=0.442408 ! Fit after self-cal, rms=0.064525Jy sigma=0.442194 ! 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=0.9238 mas, bmaj=1.979 mas, bpa=4.75 degrees ! Estimated noise=1.65288 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 = 0.00378972 Jy ! Component: 100 - total flux cleaned = 0.00495897 Jy ! Component: 150 - total flux cleaned = 0.00512471 Jy ! Component: 200 - total flux cleaned = 0.00521207 Jy ! Total flux subtracted in 200 components = 0.00521207 Jy ! Clean residual min=-0.004280 max=0.004497 Jy/beam ! Clean residual mean=-0.000037 rms=0.001111 Jy/beam ! Combined flux in latest and established models = 0.239606 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 27 components and 0.239606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064359Jy sigma=0.439493 ! Fit after self-cal, rms=0.064360Jy sigma=0.439478 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9238 x 1.979 at 4.75 degrees (North through East) ! Clean map min=-0.0039991 max=0.23392 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! HN 0.97 KP 0.98 LA 1.01 MK 1.05 ! NL 0.98 NY 1.12 OV 1.00 PT 0.97 ! SC 0.98 WF 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HN 0.98 KP 1.01 LA 1.02 MK 0.99 ! NL 0.99 NY 1.11 OV 1.02 PT 0.96 ! SC 1.00* WF 1.03 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HN 1.01 KP 0.97 LA 1.00 MK 0.99 ! NL 1.00 NY 1.00* OV 1.02 PT 0.96 ! SC 0.92 WF 1.03 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HN 1.03 KP 0.98 LA 1.02 MK 1.02 ! NL 1.01 NY 1.00* OV 1.01 PT 0.96 ! SC 0.98 WF 1.01 ! ! ! Fit before self-cal, rms=0.064360Jy sigma=0.439478 ! Fit after self-cal, rms=0.063959Jy sigma=0.434452 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9261 mas, bmaj=1.968 mas, bpa=4.8 degrees ! Estimated noise=1.65099 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 = -1.64388e-05 Jy ! Component: 100 - total flux cleaned = -5.29784e-05 Jy ! Component: 150 - total flux cleaned = -2.3748e-05 Jy ! Component: 200 - total flux cleaned = -2.2182e-05 Jy ! Total flux subtracted in 200 components = -2.2182e-05 Jy ! Clean residual min=-0.003810 max=0.003770 Jy/beam ! Clean residual mean=-0.000018 rms=0.000931 Jy/beam ! Combined flux in latest and established models = 0.239584 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 32 components and 0.239584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063933Jy sigma=0.434074 ! Fit after self-cal, rms=0.063933Jy sigma=0.434025 ! 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=0.063933Jy sigma=0.434025 ! Fit after self-cal, rms=0.063757Jy sigma=0.425802 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.926 mas, bmaj=1.971 mas, bpa=4.793 degrees ! Estimated noise=1.65433 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000136463 Jy ! Component: 100 - total flux cleaned = -8.5138e-05 Jy ! Component: 150 - total flux cleaned = -0.000105267 Jy ! Component: 200 - total flux cleaned = -0.000123875 Jy ! Total flux subtracted in 200 components = -0.000123875 Jy ! Clean residual min=-0.002609 max=0.003057 Jy/beam ! Clean residual mean=-0.000000 rms=0.000636 Jy/beam ! Combined flux in latest and established models = 0.23946 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 39 components and 0.23946 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063724Jy sigma=0.425707 ! Fit after self-cal, rms=0.063744Jy sigma=0.425664 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 (14.6, -16.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00276875 Jy ! Component: 100 - total flux cleaned = 0.0032083 Jy ! Component: 150 - total flux cleaned = 0.00334509 Jy ! Component: 200 - total flux cleaned = 0.00342307 Jy ! Total flux subtracted in 200 components = 0.00342307 Jy ! Clean residual min=-0.002578 max=0.002437 Jy/beam ! Clean residual mean=-0.000008 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.242883 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 51 components and 0.242883 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063607Jy sigma=0.424374 ! Fit after self-cal, rms=0.063598Jy sigma=0.424307 ! 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=0.063598Jy sigma=0.424307 ! Fit after self-cal, rms=0.063620Jy sigma=0.424196 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9259 mas, bmaj=1.973 mas, bpa=4.798 degrees ! Estimated noise=1.65235 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000974941 Jy ! Component: 100 - total flux cleaned = 0.00100932 Jy ! Component: 150 - total flux cleaned = 0.000979793 Jy ! Component: 200 - total flux cleaned = 0.000979791 Jy ! Total flux subtracted in 200 components = 0.000979791 Jy ! Clean residual min=-0.002499 max=0.002494 Jy/beam ! Clean residual mean=-0.000008 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.243863 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 56 components and 0.243863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063582Jy sigma=0.423901 ! Fit after self-cal, rms=0.063580Jy sigma=0.423888 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 (-9.6, 25). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00234835 Jy ! Component: 100 - total flux cleaned = 0.00290003 Jy ! Component: 150 - total flux cleaned = 0.00290183 Jy ! Component: 200 - total flux cleaned = 0.0028264 Jy ! Total flux subtracted in 200 components = 0.0028264 Jy ! Clean residual min=-0.002241 max=0.002296 Jy/beam ! Clean residual mean=-0.000014 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.246689 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 71 components and 0.246689 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063471Jy sigma=0.422996 ! Fit after self-cal, rms=0.063469Jy sigma=0.422920 ! Inverting map ! Added new window around map position (45.6, -29.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00197203 Jy ! Component: 100 - total flux cleaned = 0.00282872 Jy ! Component: 150 - total flux cleaned = 0.00342682 Jy ! Component: 200 - total flux cleaned = 0.00382032 Jy ! Total flux subtracted in 200 components = 0.00382032 Jy ! Clean residual min=-0.002149 max=0.002166 Jy/beam ! Clean residual mean=-0.000009 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.250509 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 91 components and 0.250509 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063384Jy sigma=0.422146 ! Fit after self-cal, rms=0.063386Jy sigma=0.422088 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063386Jy sigma=0.422088 ! Fit after self-cal, rms=0.063308Jy sigma=0.421928 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.185 mas, bmaj=3.518 mas, bpa=2.949 degrees ! Estimated noise=1.96157 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00126169 Jy ! Component: 100 - total flux cleaned = 0.00180627 Jy ! Component: 150 - total flux cleaned = 0.00202263 Jy ! Component: 200 - total flux cleaned = 0.00212764 Jy ! Total flux subtracted in 200 components = 0.00212764 Jy ! Clean residual min=-0.001954 max=0.001771 Jy/beam ! Clean residual mean=-0.000016 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.252637 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 106 components and 0.252637 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063291Jy sigma=0.421718 ! Fit after self-cal, rms=0.063293Jy sigma=0.421697 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 = 0.000534195 Jy ! Component: 100 - total flux cleaned = 0.000610341 Jy ! Component: 150 - total flux cleaned = 0.000712276 Jy ! Component: 200 - total flux cleaned = 0.000789607 Jy ! Total flux subtracted in 200 components = 0.000789607 Jy ! Clean residual min=-0.001856 max=0.001782 Jy/beam ! Clean residual mean=-0.000017 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.253427 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 116 components and 0.253427 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063290Jy sigma=0.421646 ! Fit after self-cal, rms=0.063291Jy sigma=0.421641 ! 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=0.9257 mas, bmaj=1.974 mas, bpa=4.841 degrees ! Estimated noise=1.64984 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9257 x 1.974 at 4.841 degrees (North through East) ! Clean map min=-0.0018961 max=0.23332 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7618 mas, bmaj=1.433 mas, bpa=4.027 degrees ! Estimated noise=2.776 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.180254 Jy ! Component: 100 - total flux cleaned = 0.219808 Jy ! Component: 150 - total flux cleaned = 0.230696 Jy ! Component: 200 - total flux cleaned = 0.235807 Jy ! Total flux subtracted in 200 components = 0.235807 Jy ! Clean residual min=-0.004833 max=0.005254 Jy/beam ! Clean residual mean=0.000009 rms=0.001178 Jy/beam ! Combined flux in latest and established models = 0.235807 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.235807 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9257 mas, bmaj=1.974 mas, bpa=4.841 degrees ! Estimated noise=1.64984 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 = 0.00425336 Jy ! Component: 100 - total flux cleaned = 0.00725859 Jy ! Component: 150 - total flux cleaned = 0.00960927 Jy ! Component: 200 - total flux cleaned = 0.0114511 Jy ! Total flux subtracted in 200 components = 0.0114511 Jy ! Clean residual min=-0.002458 max=0.002284 Jy/beam ! Clean residual mean=-0.000001 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.247258 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 37 components and 0.247258 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.185 mas, bmaj=3.518 mas, bpa=2.949 degrees ! Estimated noise=1.96157 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00191506 Jy ! Component: 100 - total flux cleaned = 0.00330602 Jy ! Component: 150 - total flux cleaned = 0.00400015 Jy ! Component: 200 - total flux cleaned = 0.00443076 Jy ! Total flux subtracted in 200 components = 0.00443076 Jy ! Clean residual min=-0.001814 max=0.001752 Jy/beam ! Clean residual mean=-0.000011 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.251688 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 = 0.00021746 Jy ! Component: 100 - total flux cleaned = 0.000438478 Jy ! Component: 150 - total flux cleaned = 0.000589578 Jy ! Component: 200 - total flux cleaned = 0.000705248 Jy ! Total flux subtracted in 200 components = 0.000705248 Jy ! Clean residual min=-0.001831 max=0.001742 Jy/beam ! Clean residual mean=-0.000013 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.252394 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 71 components and 0.252394 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9257 mas, bmaj=1.974 mas, bpa=4.841 degrees ! Estimated noise=1.64984 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000253814 Jy ! Component: 100 - total flux cleaned = 0.00053528 Jy ! Component: 150 - total flux cleaned = 0.000707317 Jy ! Component: 200 - total flux cleaned = 0.000868033 Jy ! Total flux subtracted in 200 components = 0.000868033 Jy ! Clean residual min=-0.002205 max=0.002108 Jy/beam ! Clean residual mean=-0.000007 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.253262 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 85 components and 0.253262 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063356Jy sigma=0.422229 ! Fit after self-cal, rms=0.063347Jy sigma=0.422116 wmodel /scr/pima/rv100_uvs/J1430+3649_X_map.mod ! Writing 85 model components to file: /scr/pima/rv100_uvs/J1430+3649_X_map.mod wobs /scr/pima/rv100_uvs/J1430+3649_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv100_uvs/J1430+3649_X_uvs.fits wwins /scr/pima/rv100_uvs/J1430+3649_X_map.win ! wwins: Wrote 4 windows to /scr/pima/rv100_uvs/J1430+3649_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 5.8721e-05 Jy ! Component: 100 - total flux cleaned = 5.94906e-05 Jy ! Component: 150 - total flux cleaned = -4.08019e-05 Jy ! Component: 200 - total flux cleaned = -0.000106083 Jy ! Component: 250 - total flux cleaned = -0.000296464 Jy ! Component: 300 - total flux cleaned = -0.000450816 Jy ! Component: 350 - total flux cleaned = -0.000420332 Jy ! Component: 400 - total flux cleaned = -0.000450043 Jy ! Component: 450 - total flux cleaned = -0.000450213 Jy ! Component: 500 - total flux cleaned = -0.000478406 Jy ! Component: 550 - total flux cleaned = -0.000364351 Jy ! Component: 600 - total flux cleaned = -0.000280819 Jy ! Component: 650 - total flux cleaned = -0.000170734 Jy ! Component: 700 - total flux cleaned = -0.000117061 Jy ! Component: 750 - total flux cleaned = -9.07445e-05 Jy ! Component: 800 - total flux cleaned = -9.06498e-05 Jy ! Component: 850 - total flux cleaned = -1.21482e-05 Jy ! Component: 900 - total flux cleaned = 1.38417e-05 Jy ! Component: 950 - total flux cleaned = 0.000141366 Jy ! Component: 1000 - total flux cleaned = 0.000216658 Jy ! Component: 1050 - total flux cleaned = 0.000291611 Jy ! Component: 1100 - total flux cleaned = 0.000389744 Jy ! Component: 1150 - total flux cleaned = 0.000413625 Jy ! Component: 1200 - total flux cleaned = 0.000437581 Jy ! Component: 1250 - total flux cleaned = 0.000509092 Jy ! Component: 1300 - total flux cleaned = 0.000603618 Jy ! Component: 1350 - total flux cleaned = 0.00065041 Jy ! Component: 1400 - total flux cleaned = 0.000743244 Jy ! Component: 1450 - total flux cleaned = 0.000857716 Jy ! Component: 1500 - total flux cleaned = 0.000834685 Jy ! Component: 1550 - total flux cleaned = 0.000947324 Jy ! Component: 1600 - total flux cleaned = 0.000947461 Jy ! Component: 1650 - total flux cleaned = 0.00094767 Jy ! Component: 1700 - total flux cleaned = 0.001058 Jy ! Component: 1750 - total flux cleaned = 0.00107989 Jy ! Component: 1800 - total flux cleaned = 0.00114483 Jy ! Component: 1850 - total flux cleaned = 0.00116634 Jy ! Component: 1900 - total flux cleaned = 0.00116656 Jy ! Component: 1950 - total flux cleaned = 0.00120904 Jy ! Component: 2000 - total flux cleaned = 0.00131455 Jy ! Component: 2050 - total flux cleaned = 0.00131449 Jy ! Component: 2100 - total flux cleaned = 0.00131472 Jy ! Component: 2150 - total flux cleaned = 0.00148004 Jy ! Component: 2200 - total flux cleaned = 0.00141836 Jy ! Component: 2250 - total flux cleaned = 0.00145909 Jy ! Component: 2300 - total flux cleaned = 0.00145922 Jy ! Component: 2350 - total flux cleaned = 0.00145928 Jy ! Component: 2400 - total flux cleaned = 0.00145916 Jy ! Component: 2450 - total flux cleaned = 0.00137957 Jy ! Component: 2500 - total flux cleaned = 0.00137958 Jy ! Component: 2550 - total flux cleaned = 0.00134014 Jy ! Component: 2600 - total flux cleaned = 0.00135968 Jy ! Component: 2650 - total flux cleaned = 0.00132076 Jy ! Component: 2700 - total flux cleaned = 0.00124367 Jy ! Component: 2750 - total flux cleaned = 0.00130117 Jy ! Component: 2800 - total flux cleaned = 0.00135837 Jy ! Component: 2850 - total flux cleaned = 0.00130157 Jy ! Component: 2900 - total flux cleaned = 0.00130163 Jy ! Component: 2950 - total flux cleaned = 0.00124539 Jy ! Component: 3000 - total flux cleaned = 0.00122673 Jy ! Component: 3050 - total flux cleaned = 0.00130078 Jy ! Component: 3100 - total flux cleaned = 0.00120835 Jy ! Component: 3150 - total flux cleaned = 0.00120837 Jy ! Component: 3200 - total flux cleaned = 0.00122656 Jy ! Component: 3250 - total flux cleaned = 0.0012083 Jy ! Component: 3300 - total flux cleaned = 0.00115407 Jy ! Component: 3350 - total flux cleaned = 0.00119001 Jy ! Component: 3400 - total flux cleaned = 0.00110056 Jy ! Component: 3450 - total flux cleaned = 0.00118981 Jy ! Component: 3500 - total flux cleaned = 0.00118987 Jy ! Component: 3550 - total flux cleaned = 0.00117218 Jy ! Component: 3600 - total flux cleaned = 0.0011898 Jy ! Component: 3650 - total flux cleaned = 0.00124227 Jy ! Component: 3700 - total flux cleaned = 0.00120742 Jy ! Component: 3750 - total flux cleaned = 0.00124231 Jy ! Component: 3800 - total flux cleaned = 0.00127675 Jy ! Component: 3850 - total flux cleaned = 0.00132843 Jy ! Component: 3900 - total flux cleaned = 0.00137973 Jy ! Component: 3950 - total flux cleaned = 0.00139678 Jy ! Component: 4000 - total flux cleaned = 0.00137992 Jy ! Component: 4050 - total flux cleaned = 0.00144746 Jy ! Total flux subtracted in 4096 components = 0.00139688 Jy ! Clean residual min=-0.001019 max=0.001184 Jy/beam ! Clean residual mean=-0.000006 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.254659 Jy keep ! Adding 282 model components to the UV plane model. ! The established model now contains 367 components and 0.254658 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv100_uvs/J1430+3649_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9257 x 1.974 at 4.841 degrees (North through East) ! Clean map min=-0.0019303 max=0.23373 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv100_uvs/J1430+3649_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.233731 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000279959 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.359336 0.359336 0.718671 1.43734 2.87469 5.74937 11.4987 22.9975 45.995 91.9899 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.233 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 834.873 quit ! Quitting program ! Log file /scr/pima/rv100_uvs/J1430+3649_X_uvs.log closed on Mon Feb 29 13:27:58 2016