! Started logfile: /scr/pima/bg219h_uvs/J0215-0222_S_uvs.log on Thu Apr 7 08:50:13 2016 obs /scr/pima/bg219h_uvs/J0215-0222_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J0215-0222_S_uva.fits ! AN table 1: 36 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.731481 visibilities/baseline/integration-bin. ! Found source: J0215-0222 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 4740 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 = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219h_uvs/J0215-0222_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 104 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 104 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 104 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 104 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.075256Jy sigma=21.902030 ! Fit after self-cal, rms=0.644622Jy sigma=13.113913 ! 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=3.164 mas, bmaj=6.521 mas, bpa=5.38 degrees ! Estimated noise=0.766543 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 = 0.281107 Jy ! Component: 100 - total flux cleaned = 0.35399 Jy ! Total flux subtracted in 100 components = 0.35399 Jy ! Clean residual min=-0.018136 max=0.029766 Jy/beam ! Clean residual mean=0.000032 rms=0.005522 Jy/beam ! Combined flux in latest and established models = 0.35399 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.35399 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107744Jy sigma=2.158215 ! Fit after self-cal, rms=0.107696Jy sigma=2.157099 ! 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=3.665 mas, bmaj=7.368 mas, bpa=5.001 degrees ! Estimated noise=0.602932 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 = 0.0317071 Jy ! Component: 100 - total flux cleaned = 0.0471642 Jy ! Component: 150 - total flux cleaned = 0.0562015 Jy ! Component: 200 - total flux cleaned = 0.0595581 Jy ! Total flux subtracted in 200 components = 0.0595581 Jy ! Clean residual min=-0.016788 max=0.033549 Jy/beam ! Clean residual mean=-0.000042 rms=0.005994 Jy/beam ! Combined flux in latest and established models = 0.413548 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 30 components and 0.413548 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098106Jy sigma=1.986796 ! Fit after self-cal, rms=0.097709Jy sigma=1.979090 ! Inverting map ! Added new window around map position (-63, -28). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.029795 Jy ! Component: 100 - total flux cleaned = 0.0452968 Jy ! Component: 150 - total flux cleaned = 0.0539469 Jy ! Component: 200 - total flux cleaned = 0.0583541 Jy ! Total flux subtracted in 200 components = 0.0583541 Jy ! Clean residual min=-0.016355 max=0.025499 Jy/beam ! Clean residual mean=-0.000045 rms=0.004433 Jy/beam ! Combined flux in latest and established models = 0.471902 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 90 components and 0.471902 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088534Jy sigma=1.768244 ! Fit after self-cal, rms=0.087916Jy sigma=1.752775 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.665 x 7.368 at 5.001 degrees (North through East) ! Clean map min=-0.017743 max=0.35245 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: ! BR 1.00 FD 1.00* HN 1.02 KP 0.99 ! LA 1.17 MK 0.97 NL 0.94 OV 0.96 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 1.01 KP 0.99 ! LA 1.17 MK 1.02 NL 1.06 OV 0.97 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 0.98 KP 0.96 ! LA 1.14 MK 1.02 NL 0.90 OV 0.99 ! PT 0.97 SC 0.99 ! ! ! Fit before self-cal, rms=0.087916Jy sigma=1.752775 ! Fit after self-cal, rms=0.085757Jy sigma=1.668450 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.657 mas, bmaj=7.349 mas, bpa=4.893 degrees ! Estimated noise=0.605897 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 = 0.00258165 Jy ! Component: 100 - total flux cleaned = 0.0037438 Jy ! Component: 150 - total flux cleaned = 0.00460164 Jy ! Component: 200 - total flux cleaned = 0.00551161 Jy ! Total flux subtracted in 200 components = 0.00551161 Jy ! Clean residual min=-0.014325 max=0.017043 Jy/beam ! Clean residual mean=-0.000031 rms=0.003675 Jy/beam ! Combined flux in latest and established models = 0.477414 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 99 components and 0.477414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084941Jy sigma=1.653641 ! Fit after self-cal, rms=0.084948Jy sigma=1.651625 ! 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=0.084948Jy sigma=1.651625 ! Fit after self-cal, rms=0.082701Jy sigma=1.604291 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.655 mas, bmaj=7.335 mas, bpa=4.759 degrees ! Estimated noise=0.607104 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000367975 Jy ! Component: 100 - total flux cleaned = -0.000367665 Jy ! Component: 150 - total flux cleaned = -0.000896254 Jy ! Component: 200 - total flux cleaned = -0.0014956 Jy ! Total flux subtracted in 200 components = -0.0014956 Jy ! Clean residual min=-0.010595 max=0.013281 Jy/beam ! Clean residual mean=-0.000027 rms=0.003083 Jy/beam ! Combined flux in latest and established models = 0.475918 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 108 components and 0.475918 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082205Jy sigma=1.595524 ! Fit after self-cal, rms=0.082202Jy sigma=1.594372 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 = -0.000121765 Jy ! Component: 100 - total flux cleaned = -0.000459287 Jy ! Component: 150 - total flux cleaned = -0.00086622 Jy ! Component: 200 - total flux cleaned = -0.00123304 Jy ! Total flux subtracted in 200 components = -0.00123304 Jy ! Clean residual min=-0.010319 max=0.013285 Jy/beam ! Clean residual mean=-0.000027 rms=0.003039 Jy/beam ! Combined flux in latest and established models = 0.474685 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 115 components and 0.474685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081911Jy sigma=1.589124 ! Fit after self-cal, rms=0.081906Jy sigma=1.588395 ! Inverting map ! Added new window around map position (63, 27.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0107771 Jy ! Component: 100 - total flux cleaned = 0.0133533 Jy ! Component: 150 - total flux cleaned = 0.0135654 Jy ! Component: 200 - total flux cleaned = 0.0137417 Jy ! Total flux subtracted in 200 components = 0.0137417 Jy ! Clean residual min=-0.009989 max=0.011115 Jy/beam ! Clean residual mean=-0.000025 rms=0.002688 Jy/beam ! Combined flux in latest and established models = 0.488427 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 145 components and 0.488427 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080187Jy sigma=1.552022 ! Fit after self-cal, rms=0.079986Jy sigma=1.549332 ! Inverting map ! Added new window around map position (-14.5, -40). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0117226 Jy ! Component: 100 - total flux cleaned = 0.018056 Jy ! Component: 150 - total flux cleaned = 0.0212069 Jy ! Component: 200 - total flux cleaned = 0.0234227 Jy ! Total flux subtracted in 200 components = 0.0234227 Jy ! Clean residual min=-0.008451 max=0.009528 Jy/beam ! Clean residual mean=-0.000015 rms=0.002234 Jy/beam ! Combined flux in latest and established models = 0.51185 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 188 components and 0.51185 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078074Jy sigma=1.503551 ! Fit after self-cal, rms=0.077984Jy sigma=1.501894 ! 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=0.077984Jy sigma=1.501894 ! Fit after self-cal, rms=0.076545Jy sigma=1.474113 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.648 mas, bmaj=7.323 mas, bpa=4.833 degrees ! Estimated noise=0.607871 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00247392 Jy ! Component: 100 - total flux cleaned = 0.00406033 Jy ! Component: 150 - total flux cleaned = 0.00548481 Jy ! Component: 200 - total flux cleaned = 0.00639353 Jy ! Total flux subtracted in 200 components = 0.00639353 Jy ! Clean residual min=-0.007196 max=0.008301 Jy/beam ! Clean residual mean=-0.000012 rms=0.001938 Jy/beam ! Combined flux in latest and established models = 0.518243 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 206 components and 0.518243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076004Jy sigma=1.462913 ! Fit after self-cal, rms=0.075980Jy sigma=1.462625 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 (74, -55). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00654752 Jy ! Component: 100 - total flux cleaned = 0.00810205 Jy ! Component: 150 - total flux cleaned = 0.0089552 Jy ! Component: 200 - total flux cleaned = 0.00940269 Jy ! Total flux subtracted in 200 components = 0.00940269 Jy ! Clean residual min=-0.006680 max=0.007018 Jy/beam ! Clean residual mean=-0.000013 rms=0.001780 Jy/beam ! Combined flux in latest and established models = 0.527646 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 233 components and 0.527646 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075254Jy sigma=1.447312 ! Fit after self-cal, rms=0.075219Jy sigma=1.446623 ! 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=0.075219Jy sigma=1.446623 ! Fit after self-cal, rms=0.075102Jy sigma=1.445363 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.889 mas, bmaj=11.14 mas, bpa=-3.92 degrees ! Estimated noise=0.750884 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00461984 Jy ! Component: 100 - total flux cleaned = 0.00762976 Jy ! Component: 150 - total flux cleaned = 0.00873562 Jy ! Component: 200 - total flux cleaned = 0.00896294 Jy ! Total flux subtracted in 200 components = 0.00896294 Jy ! Clean residual min=-0.007845 max=0.009121 Jy/beam ! Clean residual mean=-0.000020 rms=0.002298 Jy/beam ! Combined flux in latest and established models = 0.536609 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 244 components and 0.536609 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074876Jy sigma=1.440318 ! Fit after self-cal, rms=0.074840Jy sigma=1.439630 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 = 0.000143255 Jy ! Component: 100 - total flux cleaned = 0.000565706 Jy ! Component: 150 - total flux cleaned = 0.000666634 Jy ! Component: 200 - total flux cleaned = 0.000574422 Jy ! Total flux subtracted in 200 components = 0.000574422 Jy ! Clean residual min=-0.007609 max=0.008683 Jy/beam ! Clean residual mean=-0.000018 rms=0.002184 Jy/beam ! Combined flux in latest and established models = 0.537183 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 260 components and 0.537183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074733Jy sigma=1.437559 ! Fit after self-cal, rms=0.074717Jy sigma=1.437142 ! 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=3.649 mas, bmaj=7.326 mas, bpa=4.812 degrees ! Estimated noise=0.607948 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.649 x 7.326 at 4.812 degrees (North through East) ! Clean map min=-0.0061939 max=0.35323 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=3.163 mas, bmaj=6.507 mas, bpa=5.134 degrees ! Estimated noise=0.763593 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.278921 Jy ! Component: 100 - total flux cleaned = 0.35626 Jy ! Component: 150 - total flux cleaned = 0.391704 Jy ! Component: 200 - total flux cleaned = 0.413636 Jy ! Total flux subtracted in 200 components = 0.413636 Jy ! Clean residual min=-0.013891 max=0.017668 Jy/beam ! Clean residual mean=0.000011 rms=0.003500 Jy/beam ! Combined flux in latest and established models = 0.413636 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.413636 Jy ! Inverting map and beam ! Estimated beam: bmin=3.649 mas, bmaj=7.326 mas, bpa=4.812 degrees ! Estimated noise=0.607948 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 = 0.0213216 Jy ! Component: 100 - total flux cleaned = 0.0363595 Jy ! Component: 150 - total flux cleaned = 0.0487679 Jy ! Component: 200 - total flux cleaned = 0.0593966 Jy ! Total flux subtracted in 200 components = 0.0593966 Jy ! Clean residual min=-0.009496 max=0.010829 Jy/beam ! Clean residual mean=-0.000017 rms=0.002734 Jy/beam ! Combined flux in latest and established models = 0.473032 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 65 components and 0.473032 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=6.889 mas, bmaj=11.14 mas, bpa=-3.92 degrees ! Estimated noise=0.750884 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0137685 Jy ! Component: 100 - total flux cleaned = 0.0242444 Jy ! Component: 150 - total flux cleaned = 0.0329499 Jy ! Component: 200 - total flux cleaned = 0.0402645 Jy ! Total flux subtracted in 200 components = 0.0402645 Jy ! Clean residual min=-0.009407 max=0.010396 Jy/beam ! Clean residual mean=-0.000026 rms=0.002742 Jy/beam ! Combined flux in latest and established models = 0.513297 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 = 0.00620222 Jy ! Component: 100 - total flux cleaned = 0.0106906 Jy ! Component: 150 - total flux cleaned = 0.0142283 Jy ! Component: 200 - total flux cleaned = 0.0175006 Jy ! Total flux subtracted in 200 components = 0.0175006 Jy ! Clean residual min=-0.008433 max=0.009035 Jy/beam ! Clean residual mean=-0.000023 rms=0.002368 Jy/beam ! Combined flux in latest and established models = 0.530797 Jy ! Adding 79 model components to the UV plane model. ! The established model now contains 138 components and 0.530797 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.649 mas, bmaj=7.326 mas, bpa=4.812 degrees ! Estimated noise=0.607948 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00273167 Jy ! Component: 100 - total flux cleaned = 0.00398376 Jy ! Component: 150 - total flux cleaned = 0.00544065 Jy ! Component: 200 - total flux cleaned = 0.00691361 Jy ! Total flux subtracted in 200 components = 0.00691361 Jy ! Clean residual min=-0.007886 max=0.008004 Jy/beam ! Clean residual mean=-0.000012 rms=0.001849 Jy/beam ! Combined flux in latest and established models = 0.537711 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 156 components and 0.537711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076135Jy sigma=1.461379 ! Fit after self-cal, rms=0.076010Jy sigma=1.459392 wmodel /scr/pima/bg219h_uvs/J0215-0222_S_map.mod ! Writing 156 model components to file: /scr/pima/bg219h_uvs/J0215-0222_S_map.mod wobs /scr/pima/bg219h_uvs/J0215-0222_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J0215-0222_S_uvs.fits wwins /scr/pima/bg219h_uvs/J0215-0222_S_map.win ! wwins: Wrote 5 windows to /scr/pima/bg219h_uvs/J0215-0222_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 = 0.00155276 Jy ! Component: 100 - total flux cleaned = 0.00217178 Jy ! Component: 150 - total flux cleaned = 0.00297194 Jy ! Component: 200 - total flux cleaned = 0.00319282 Jy ! Component: 250 - total flux cleaned = 0.00298676 Jy ! Component: 300 - total flux cleaned = 0.0028856 Jy ! Component: 350 - total flux cleaned = 0.00268922 Jy ! Component: 400 - total flux cleaned = 0.00231304 Jy ! Component: 450 - total flux cleaned = 0.00204159 Jy ! Component: 500 - total flux cleaned = 0.00168678 Jy ! Component: 550 - total flux cleaned = 0.00134291 Jy ! Component: 600 - total flux cleaned = 0.0010073 Jy ! Component: 650 - total flux cleaned = 0.000516457 Jy ! Component: 700 - total flux cleaned = 0.000197078 Jy ! Component: 750 - total flux cleaned = -0.000346341 Jy ! Component: 800 - total flux cleaned = -0.000651258 Jy ! Component: 850 - total flux cleaned = -0.000950417 Jy ! Component: 900 - total flux cleaned = -0.00124381 Jy ! Component: 950 - total flux cleaned = -0.00160122 Jy ! Component: 1000 - total flux cleaned = -0.00194939 Jy ! Component: 1050 - total flux cleaned = -0.00194889 Jy ! Component: 1100 - total flux cleaned = -0.00242053 Jy ! Component: 1150 - total flux cleaned = -0.00268211 Jy ! Component: 1200 - total flux cleaned = -0.00274567 Jy ! Component: 1250 - total flux cleaned = -0.00274669 Jy ! Component: 1300 - total flux cleaned = -0.00299693 Jy ! Component: 1350 - total flux cleaned = -0.00324398 Jy ! Component: 1400 - total flux cleaned = -0.00324418 Jy ! Component: 1450 - total flux cleaned = -0.00354238 Jy ! Component: 1500 - total flux cleaned = -0.00366076 Jy ! Component: 1550 - total flux cleaned = -0.00371902 Jy ! Component: 1600 - total flux cleaned = -0.00388857 Jy ! Component: 1650 - total flux cleaned = -0.0041127 Jy ! Component: 1700 - total flux cleaned = -0.00433374 Jy ! Component: 1750 - total flux cleaned = -0.00460487 Jy ! Component: 1800 - total flux cleaned = -0.00460478 Jy ! Component: 1850 - total flux cleaned = -0.00502893 Jy ! Component: 1900 - total flux cleaned = -0.0050809 Jy ! Component: 1950 - total flux cleaned = -0.00533863 Jy ! Component: 2000 - total flux cleaned = -0.0055411 Jy ! Component: 2050 - total flux cleaned = -0.00574026 Jy ! Component: 2100 - total flux cleaned = -0.00613624 Jy ! Component: 2150 - total flux cleaned = -0.00628282 Jy ! Component: 2200 - total flux cleaned = -0.00647614 Jy ! Component: 2250 - total flux cleaned = -0.0067137 Jy ! Component: 2300 - total flux cleaned = -0.00690059 Jy ! Component: 2350 - total flux cleaned = -0.00699324 Jy ! Component: 2400 - total flux cleaned = -0.00722257 Jy ! Component: 2450 - total flux cleaned = -0.0074032 Jy ! Component: 2500 - total flux cleaned = -0.00753691 Jy ! Component: 2550 - total flux cleaned = -0.00758187 Jy ! Component: 2600 - total flux cleaned = -0.00779992 Jy ! Component: 2650 - total flux cleaned = -0.00784278 Jy ! Component: 2700 - total flux cleaned = -0.00784234 Jy ! Component: 2750 - total flux cleaned = -0.00784288 Jy ! Component: 2800 - total flux cleaned = -0.00796862 Jy ! Component: 2850 - total flux cleaned = -0.00788545 Jy ! Component: 2900 - total flux cleaned = -0.00809003 Jy ! Component: 2950 - total flux cleaned = -0.00813109 Jy ! Component: 3000 - total flux cleaned = -0.00841254 Jy ! Component: 3050 - total flux cleaned = -0.00829357 Jy ! Component: 3100 - total flux cleaned = -0.00853079 Jy ! Component: 3150 - total flux cleaned = -0.0086481 Jy ! Component: 3200 - total flux cleaned = -0.00880316 Jy ! Component: 3250 - total flux cleaned = -0.00891838 Jy ! Component: 3300 - total flux cleaned = -0.00903245 Jy ! Component: 3350 - total flux cleaned = -0.00910803 Jy ! Component: 3400 - total flux cleaned = -0.00918313 Jy ! Component: 3450 - total flux cleaned = -0.00933226 Jy ! Component: 3500 - total flux cleaned = -0.00955386 Jy ! Component: 3550 - total flux cleaned = -0.00966358 Jy ! Component: 3600 - total flux cleaned = -0.00984469 Jy ! Component: 3650 - total flux cleaned = -0.00995293 Jy ! Component: 3700 - total flux cleaned = -0.00991733 Jy ! Component: 3750 - total flux cleaned = -0.0100594 Jy ! Component: 3800 - total flux cleaned = -0.0101651 Jy ! Component: 3850 - total flux cleaned = -0.0102004 Jy ! Component: 3900 - total flux cleaned = -0.0102353 Jy ! Component: 3950 - total flux cleaned = -0.0104424 Jy ! Component: 4000 - total flux cleaned = -0.0104765 Jy ! Component: 4050 - total flux cleaned = -0.0105786 Jy ! Total flux subtracted in 4096 components = -0.0106798 Jy ! Clean residual min=-0.002007 max=0.002042 Jy/beam ! Clean residual mean=-0.000002 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.527031 Jy keep ! Adding 282 model components to the UV plane model. ! The established model now contains 438 components and 0.527031 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J0215-0222_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.649 x 7.326 at 4.812 degrees (North through East) ! Clean map min=-0.0044766 max=0.34998 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J0215-0222_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.349977 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000616219 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.528222 0.528222 1.05644 2.11289 4.22578 8.45156 16.9031 33.8062 67.6125 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.349 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 567.942 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J0215-0222_S_uvs.log closed on Thu Apr 7 08:50:17 2016