! Started logfile: /d2/scr/pima/rv101_uvs/J2322+4445_S_uvs.log on Sat Nov 29 13:57:39 2014 obs /d2/scr/pima/rv101_uvs/J2322+4445_S_uva.fits ! Reading UV FITS file: /d2/scr/pima/rv101_uvs/J2322+4445_S_uva.fits ! AN table 1: 26 integrations on 21 of 21 possible baselines. ! AN table 2: 11 integrations on 21 of 21 possible baselines. ! AN table 3: 4 integrations on 1 of 1 possible baselines. ! AN table 4: 5 integrations on 1 of 1 possible baselines. ! AN table 5: 5 integrations on 15 of 15 possible baselines. ! AN table 6: 6 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.838678 visibilities/baseline/integration-bin. ! Found source: J2322+4445 ! ! 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 0 lines of history. ! ! Reading 3452 visibilities. select RR ! 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 /d2/scr/pima/rv101_uvs/J2322+4445_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 34 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 34 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 34 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 34 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=1.027055Jy sigma=8.287180 ! Fit after self-cal, rms=0.787402Jy sigma=6.346240 ! 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=3.441 mas, bmaj=6.525 mas, bpa=-69.98 degrees ! Estimated noise=3.08629 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 = 0.165321 Jy ! Component: 100 - total flux cleaned = 0.206263 Jy ! Total flux subtracted in 100 components = 0.206263 Jy ! Clean residual min=-0.010579 max=0.016016 Jy/beam ! Clean residual mean=0.000030 rms=0.002750 Jy/beam ! Combined flux in latest and established models = 0.206263 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.206263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091544Jy sigma=0.662207 ! Fit after self-cal, rms=0.091546Jy sigma=0.662076 ! 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=4.698 mas, bmaj=11.55 mas, bpa=-72.79 degrees ! Estimated noise=1.67959 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 = 0.0132005 Jy ! Component: 100 - total flux cleaned = 0.0193355 Jy ! Component: 150 - total flux cleaned = 0.0210127 Jy ! Component: 200 - total flux cleaned = 0.0216417 Jy ! Total flux subtracted in 200 components = 0.0216417 Jy ! Clean residual min=-0.009463 max=0.009674 Jy/beam ! Clean residual mean=-0.000341 rms=0.003046 Jy/beam ! Combined flux in latest and established models = 0.227905 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 23 components and 0.227905 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089376Jy sigma=0.650526 ! Fit after self-cal, rms=0.089376Jy sigma=0.650400 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.698 x 11.55 at -72.79 degrees (North through East) ! Clean map min=-0.0093846 max=0.21116 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: ! FD 1.00* HN 1.00* LA 1.00* NL 1.00* ! PT 1.00* SC 1.00* WF 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! KP 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! OV 1.00* PT 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* LA 1.00* NL 1.00* ! PT 1.00* SC 1.00* WF 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! KP 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! OV 1.00* PT 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.94 HN 1.11 KP 1.18 LA 1.06 ! MK 1.09 NL 0.92 OV 0.95 PT 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* LA 1.00* NL 1.00* ! PT 1.00* SC 1.00* WF 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.01 HN 0.90 KP 1.04 LA 0.96 ! NL 1.03 PT 1.04 SC 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! KP 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.02 KP 1.03 LA 0.94 MK 0.94 ! OV 1.01 PT 1.01 ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.98 HN 1.00 KP 1.04 LA 0.94 ! MK 1.04 NL 1.05 OV 0.96 PT 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* LA 1.00* NL 1.00* ! PT 1.00* SC 1.00* WF 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! KP 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! OV 1.00* PT 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! ! ! Fit before self-cal, rms=0.089376Jy sigma=0.650400 ! Fit after self-cal, rms=0.089137Jy sigma=0.647531 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.72 mas, bmaj=11.53 mas, bpa=-72.89 degrees ! Estimated noise=1.68118 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 = 0.0010717 Jy ! Component: 100 - total flux cleaned = 0.00151626 Jy ! Component: 150 - total flux cleaned = 0.00171919 Jy ! Component: 200 - total flux cleaned = 0.00200629 Jy ! Total flux subtracted in 200 components = 0.00200629 Jy ! Clean residual min=-0.008814 max=0.009021 Jy/beam ! Clean residual mean=-0.000434 rms=0.002862 Jy/beam ! Combined flux in latest and established models = 0.229911 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 26 components and 0.229911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088978Jy sigma=0.644908 ! Fit after self-cal, rms=0.088975Jy sigma=0.644846 ! 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=0.088975Jy sigma=0.644846 ! Fit after self-cal, rms=0.088992Jy sigma=0.644790 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.724 mas, bmaj=11.52 mas, bpa=-72.97 degrees ! Estimated noise=1.68214 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000395091 Jy ! Component: 100 - total flux cleaned = 0.00075593 Jy ! Component: 150 - total flux cleaned = 0.00100776 Jy ! Component: 200 - total flux cleaned = 0.00116476 Jy ! Total flux subtracted in 200 components = 0.00116476 Jy ! Clean residual min=-0.008422 max=0.008661 Jy/beam ! Clean residual mean=-0.000485 rms=0.002757 Jy/beam ! Combined flux in latest and established models = 0.231076 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 27 components and 0.231076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088881Jy sigma=0.643147 ! Fit after self-cal, rms=0.088876Jy sigma=0.643111 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 = 0.000150144 Jy ! Component: 100 - total flux cleaned = 0.000371666 Jy ! Component: 150 - total flux cleaned = 0.000580942 Jy ! Component: 200 - total flux cleaned = 0.000581465 Jy ! Total flux subtracted in 200 components = 0.000581465 Jy ! Clean residual min=-0.008165 max=0.008436 Jy/beam ! Clean residual mean=-0.000511 rms=0.002686 Jy/beam ! Combined flux in latest and established models = 0.231658 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 30 components and 0.231658 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088804Jy sigma=0.641998 ! Fit after self-cal, rms=0.088800Jy sigma=0.641972 ! 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=0.088800Jy sigma=0.641972 ! Fit after self-cal, rms=0.088813Jy sigma=0.641906 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.726 mas, bmaj=11.53 mas, bpa=-73.04 degrees ! Estimated noise=1.68293 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000137202 Jy ! Component: 100 - total flux cleaned = 0.000342067 Jy ! Component: 150 - total flux cleaned = 0.000339177 Jy ! Component: 200 - total flux cleaned = 0.000402389 Jy ! Total flux subtracted in 200 components = 0.000402389 Jy ! Clean residual min=-0.007955 max=0.008206 Jy/beam ! Clean residual mean=-0.000528 rms=0.002632 Jy/beam ! Combined flux in latest and established models = 0.23206 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 30 components and 0.23206 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088756Jy sigma=0.640937 ! Fit after self-cal, rms=0.088754Jy sigma=0.640918 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 = -7.57129e-06 Jy ! Component: 100 - total flux cleaned = 0.000112596 Jy ! Component: 150 - total flux cleaned = 0.000168963 Jy ! Component: 200 - total flux cleaned = 0.00016809 Jy ! Total flux subtracted in 200 components = 0.00016809 Jy ! Clean residual min=-0.007780 max=0.008050 Jy/beam ! Clean residual mean=-0.000535 rms=0.002588 Jy/beam ! Combined flux in latest and established models = 0.232228 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 30 components and 0.232228 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088709Jy sigma=0.640141 ! Fit after self-cal, rms=0.088708Jy sigma=0.640129 ! 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=0.088708Jy sigma=0.640129 ! Fit after self-cal, rms=0.088589Jy sigma=0.637112 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.662 mas, bmaj=20.96 mas, bpa=-85.14 degrees ! Estimated noise=1.8488 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00216213 Jy ! Component: 100 - total flux cleaned = 0.00243753 Jy ! Component: 150 - total flux cleaned = 0.00260167 Jy ! Component: 200 - total flux cleaned = 0.00275744 Jy ! Total flux subtracted in 200 components = 0.00275744 Jy ! Clean residual min=-0.008074 max=0.007278 Jy/beam ! Clean residual mean=-0.001035 rms=0.002771 Jy/beam ! Combined flux in latest and established models = 0.234986 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 41 components and 0.234986 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088664Jy sigma=0.635971 ! Fit after self-cal, rms=0.088662Jy sigma=0.635918 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 = 0.000148689 Jy ! Component: 100 - total flux cleaned = 0.000353648 Jy ! Component: 150 - total flux cleaned = 0.000478747 Jy ! Component: 200 - total flux cleaned = 0.000595971 Jy ! Total flux subtracted in 200 components = 0.000595971 Jy ! Clean residual min=-0.007935 max=0.006861 Jy/beam ! Clean residual mean=-0.001074 rms=0.002674 Jy/beam ! Combined flux in latest and established models = 0.235582 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 48 components and 0.235582 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088784Jy sigma=0.635066 ! Fit after self-cal, rms=0.088778Jy sigma=0.635034 ! 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=4.727 mas, bmaj=11.53 mas, bpa=-73.15 degrees ! Estimated noise=1.68445 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.727 x 11.53 at -73.15 degrees (North through East) ! Clean map min=-0.0074981 max=0.21136 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=3.486 mas, bmaj=6.475 mas, bpa=-70.59 degrees ! Estimated noise=3.10759 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.166362 Jy ! Component: 100 - total flux cleaned = 0.206397 Jy ! Component: 150 - total flux cleaned = 0.223087 Jy ! Component: 200 - total flux cleaned = 0.231954 Jy ! Total flux subtracted in 200 components = 0.231954 Jy ! Clean residual min=-0.008507 max=0.008300 Jy/beam ! Clean residual mean=-0.000038 rms=0.002183 Jy/beam ! Combined flux in latest and established models = 0.231954 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.231954 Jy ! Inverting map and beam ! Estimated beam: bmin=4.727 mas, bmaj=11.53 mas, bpa=-73.15 degrees ! Estimated noise=1.68445 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 = -0.00429961 Jy ! Component: 100 - total flux cleaned = -0.00343326 Jy ! Component: 150 - total flux cleaned = -0.00268883 Jy ! Component: 200 - total flux cleaned = -0.00203619 Jy ! Total flux subtracted in 200 components = -0.00203619 Jy ! Clean residual min=-0.008366 max=0.009137 Jy/beam ! Clean residual mean=-0.000430 rms=0.002950 Jy/beam ! Combined flux in latest and established models = 0.229918 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 17 components and 0.229918 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=8.662 mas, bmaj=20.96 mas, bpa=-85.14 degrees ! Estimated noise=1.8488 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00252579 Jy ! Component: 100 - total flux cleaned = 0.00291724 Jy ! Component: 150 - total flux cleaned = 0.00315432 Jy ! Component: 200 - total flux cleaned = 0.00338023 Jy ! Total flux subtracted in 200 components = 0.00338023 Jy ! Clean residual min=-0.008352 max=0.008193 Jy/beam ! Clean residual mean=-0.000907 rms=0.002998 Jy/beam ! Combined flux in latest and established models = 0.233298 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 = 0.000207248 Jy ! Component: 100 - total flux cleaned = 0.000404785 Jy ! Component: 150 - total flux cleaned = 0.000592057 Jy ! Component: 200 - total flux cleaned = 0.000764085 Jy ! Total flux subtracted in 200 components = 0.000764085 Jy ! Clean residual min=-0.008120 max=0.007598 Jy/beam ! Clean residual mean=-0.000962 rms=0.002842 Jy/beam ! Combined flux in latest and established models = 0.234062 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 30 components and 0.234062 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.727 mas, bmaj=11.53 mas, bpa=-73.15 degrees ! Estimated noise=1.68445 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00220919 Jy ! Component: 100 - total flux cleaned = -0.00231275 Jy ! Component: 150 - total flux cleaned = -0.00240804 Jy ! Component: 200 - total flux cleaned = -0.00248658 Jy ! Total flux subtracted in 200 components = -0.00248658 Jy ! Clean residual min=-0.007333 max=0.007648 Jy/beam ! Clean residual mean=-0.000508 rms=0.002532 Jy/beam ! Combined flux in latest and established models = 0.231575 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 36 components and 0.231575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088729Jy sigma=0.637171 ! Fit after self-cal, rms=0.088715Jy sigma=0.637059 wmodel /d2/scr/pima/rv101_uvs/J2322+4445_S_map.mod ! Writing 36 model components to file: /d2/scr/pima/rv101_uvs/J2322+4445_S_map.mod wobs /d2/scr/pima/rv101_uvs/J2322+4445_S_uvs.fits ! Writing UV FITS file: /d2/scr/pima/rv101_uvs/J2322+4445_S_uvs.fits wwins /d2/scr/pima/rv101_uvs/J2322+4445_S_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/rv101_uvs/J2322+4445_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 = 0.00097913 Jy ! Component: 100 - total flux cleaned = 0.000983523 Jy ! Component: 150 - total flux cleaned = 0.000413512 Jy ! Component: 200 - total flux cleaned = 9.19179e-05 Jy ! Component: 250 - total flux cleaned = -0.000208029 Jy ! Component: 300 - total flux cleaned = -0.000682404 Jy ! Component: 350 - total flux cleaned = -0.00122363 Jy ! Component: 400 - total flux cleaned = -0.00173944 Jy ! Component: 450 - total flux cleaned = -0.00206967 Jy ! Component: 500 - total flux cleaned = -0.00238295 Jy ! Component: 550 - total flux cleaned = -0.00260802 Jy ! Component: 600 - total flux cleaned = -0.00282462 Jy ! Component: 650 - total flux cleaned = -0.00268634 Jy ! Component: 700 - total flux cleaned = -0.00261973 Jy ! Component: 750 - total flux cleaned = -0.00242262 Jy ! Component: 800 - total flux cleaned = -0.00223043 Jy ! Component: 850 - total flux cleaned = -0.00198047 Jy ! Component: 900 - total flux cleaned = -0.00179846 Jy ! Component: 950 - total flux cleaned = -0.00162096 Jy ! Component: 1000 - total flux cleaned = -0.00150476 Jy ! Component: 1050 - total flux cleaned = -0.00127842 Jy ! Component: 1100 - total flux cleaned = -0.00111255 Jy ! Component: 1150 - total flux cleaned = -0.00100362 Jy ! Component: 1200 - total flux cleaned = -0.000844172 Jy ! Component: 1250 - total flux cleaned = -0.000844065 Jy ! Component: 1300 - total flux cleaned = -0.000691773 Jy ! Component: 1350 - total flux cleaned = -0.000692061 Jy ! Component: 1400 - total flux cleaned = -0.000642775 Jy ! Component: 1450 - total flux cleaned = -0.000546135 Jy ! Component: 1500 - total flux cleaned = -0.000450836 Jy ! Component: 1550 - total flux cleaned = -0.000357166 Jy ! Component: 1600 - total flux cleaned = -0.000219182 Jy ! Component: 1650 - total flux cleaned = -0.000129034 Jy ! Component: 1700 - total flux cleaned = 4.90389e-05 Jy ! Component: 1750 - total flux cleaned = 0.000179981 Jy ! Component: 1800 - total flux cleaned = 0.000266285 Jy ! Component: 1850 - total flux cleaned = 0.000394514 Jy ! Component: 1900 - total flux cleaned = 0.000563019 Jy ! Component: 1950 - total flux cleaned = 0.000687694 Jy ! Component: 2000 - total flux cleaned = 0.000932811 Jy ! Component: 2050 - total flux cleaned = 0.00105335 Jy ! Component: 2100 - total flux cleaned = 0.00117235 Jy ! Component: 2150 - total flux cleaned = 0.00136831 Jy ! Component: 2200 - total flux cleaned = 0.0015622 Jy ! Component: 2250 - total flux cleaned = 0.00167712 Jy ! Component: 2300 - total flux cleaned = 0.00190456 Jy ! Component: 2350 - total flux cleaned = 0.00209181 Jy ! Component: 2400 - total flux cleaned = 0.00227712 Jy ! Component: 2450 - total flux cleaned = 0.00238729 Jy ! Component: 2500 - total flux cleaned = 0.00264131 Jy ! Component: 2550 - total flux cleaned = 0.0028923 Jy ! Component: 2600 - total flux cleaned = 0.00303422 Jy ! Component: 2650 - total flux cleaned = 0.00324543 Jy ! Component: 2700 - total flux cleaned = 0.00345426 Jy ! Component: 2750 - total flux cleaned = 0.00362725 Jy ! Component: 2800 - total flux cleaned = 0.00386689 Jy ! Component: 2850 - total flux cleaned = 0.00413794 Jy ! Component: 2900 - total flux cleaned = 0.00433928 Jy ! Component: 2950 - total flux cleaned = 0.00453886 Jy ! Component: 3000 - total flux cleaned = 0.0046709 Jy ! Component: 3050 - total flux cleaned = 0.00493286 Jy ! Component: 3100 - total flux cleaned = 0.00512731 Jy ! Component: 3150 - total flux cleaned = 0.00528825 Jy ! Component: 3200 - total flux cleaned = 0.00547994 Jy ! Component: 3250 - total flux cleaned = 0.00570154 Jy ! Component: 3300 - total flux cleaned = 0.00579595 Jy ! Component: 3350 - total flux cleaned = 0.00604504 Jy ! Component: 3400 - total flux cleaned = 0.00623028 Jy ! Component: 3450 - total flux cleaned = 0.00650589 Jy ! Component: 3500 - total flux cleaned = 0.00662752 Jy ! Component: 3550 - total flux cleaned = 0.00686926 Jy ! Component: 3600 - total flux cleaned = 0.00707905 Jy ! Component: 3650 - total flux cleaned = 0.00722786 Jy ! Component: 3700 - total flux cleaned = 0.00743502 Jy ! Component: 3750 - total flux cleaned = 0.00767015 Jy ! Component: 3800 - total flux cleaned = 0.00784512 Jy ! Component: 3850 - total flux cleaned = 0.00801918 Jy ! Component: 3900 - total flux cleaned = 0.00827848 Jy ! Component: 3950 - total flux cleaned = 0.00853598 Jy ! Component: 4000 - total flux cleaned = 0.00859261 Jy ! Component: 4050 - total flux cleaned = 0.00881896 Jy ! Total flux subtracted in 4096 components = 0.00898795 Jy ! Clean residual min=-0.001599 max=0.001694 Jy/beam ! Clean residual mean=-0.000007 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.240563 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 331 components and 0.240563 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/rv101_uvs/J2322+4445_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.727 x 11.53 at -73.15 degrees (North through East) ! Clean map min=-0.0046414 max=0.21426 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/rv101_uvs/J2322+4445_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.214256 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000553649 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.775216 0.775216 1.55043 3.10087 6.20173 12.4035 24.8069 49.6138 99.2277 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.214 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 386.988 quit ! Quitting program ! Log file /d2/scr/pima/rv101_uvs/J2322+4445_S_uvs.log closed on Sat Nov 29 13:57:43 2014