! Started logfile: /g0/scr/pima/npcsc_uvs/J1305+7854_X_uvs.log on Sun Oct 6 14:24:53 2013 obs /g0/scr/pima/npcsc_uvs/J1305+7854_X_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsc_uvs/J1305+7854_X_uva.fits ! AN table 1: 47 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.980142 visibilities/baseline/integration-bin. ! Found source: J1305+7854 ! ! 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 0 lines of history. ! ! Reading 8292 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 = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /g0/scr/pima/npcsc_uvs/J1305+7854_X] 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 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.025788Jy sigma=1.835159 ! Fit after self-cal, rms=0.813847Jy sigma=1.371162 ! 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=0.6304 mas, bmaj=2.693 mas, bpa=6.74 degrees ! Estimated noise=10.0601 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 = 0.152291 Jy ! Component: 100 - total flux cleaned = 0.1905 Jy ! Total flux subtracted in 100 components = 0.1905 Jy ! Clean residual min=-0.007817 max=0.016392 Jy/beam ! Clean residual mean=-0.000007 rms=0.002002 Jy/beam ! Combined flux in latest and established models = 0.1905 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.1905 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087082Jy sigma=0.161717 ! Fit after self-cal, rms=0.087052Jy sigma=0.161660 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0182651 Jy ! Component: 100 - total flux cleaned = 0.0278883 Jy ! Total flux subtracted in 100 components = 0.0278883 Jy ! Clean residual min=-0.006881 max=0.005779 Jy/beam ! Clean residual mean=-0.000003 rms=0.001433 Jy/beam ! Combined flux in latest and established models = 0.218388 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 9 components and 0.218388 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084302Jy sigma=0.144289 ! Fit after self-cal, rms=0.084279Jy sigma=0.144241 ! 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=0.8814 mas, bmaj=2.85 mas, bpa=5.405 degrees ! Estimated noise=4.67964 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 = 0.0116055 Jy ! Component: 100 - total flux cleaned = 0.0167759 Jy ! Component: 150 - total flux cleaned = 0.0199528 Jy ! Component: 200 - total flux cleaned = 0.0221178 Jy ! Total flux subtracted in 200 components = 0.0221178 Jy ! Clean residual min=-0.005924 max=0.005448 Jy/beam ! Clean residual mean=-0.000001 rms=0.001320 Jy/beam ! Combined flux in latest and established models = 0.240506 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 26 components and 0.240506 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084330Jy sigma=0.138365 ! Fit after self-cal, rms=0.084320Jy sigma=0.138332 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 1.04 KP 0.97 ! LA 1.00 MK 0.96 NL 1.01 OV 0.98 ! PT 1.02 SC 0.95 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 0.99 KP 0.91 ! LA 0.93 MK 0.89 NL 0.99 OV 0.96 ! PT 1.04 SC 0.93 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 0.98 KP 0.80 ! LA 0.95 MK 0.93 NL 0.99 OV 0.99 ! PT 1.01 SC 0.94 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.99 HN 0.95 KP 0.87 ! LA 0.91 MK 0.99 NL 1.00 OV 0.99 ! PT 1.06 SC 0.94 ! ! ! Fit before self-cal, rms=0.084320Jy sigma=0.138332 ! Fit after self-cal, rms=0.080807Jy sigma=0.132455 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8735 mas, bmaj=2.854 mas, bpa=5.575 degrees ! Estimated noise=4.38163 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 = -0.00965569 Jy ! Component: 100 - total flux cleaned = -0.0111232 Jy ! Component: 150 - total flux cleaned = -0.011002 Jy ! Component: 200 - total flux cleaned = -0.0108792 Jy ! Total flux subtracted in 200 components = -0.0108792 Jy ! Clean residual min=-0.002741 max=0.003299 Jy/beam ! Clean residual mean=-0.000009 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 0.229627 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 30 components and 0.229627 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077325Jy sigma=0.134330 ! Fit after self-cal, rms=0.077357Jy sigma=0.134297 ! 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=0.077357Jy sigma=0.134297 ! Fit after self-cal, rms=0.075904Jy sigma=0.132441 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8676 mas, bmaj=2.854 mas, bpa=5.673 degrees ! Estimated noise=4.13389 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00900323 Jy ! Component: 100 - total flux cleaned = -0.0108571 Jy ! Component: 150 - total flux cleaned = -0.0106604 Jy ! Component: 200 - total flux cleaned = -0.0106349 Jy ! Total flux subtracted in 200 components = -0.0106349 Jy ! Clean residual min=-0.002532 max=0.003208 Jy/beam ! Clean residual mean=-0.000008 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 0.218992 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 34 components and 0.218992 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072706Jy sigma=0.134339 ! Fit after self-cal, rms=0.072702Jy sigma=0.134337 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 (1.2, -0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00285207 Jy ! Component: 100 - total flux cleaned = 0.00297559 Jy ! Component: 150 - total flux cleaned = 0.00288111 Jy ! Component: 200 - total flux cleaned = 0.00288019 Jy ! Total flux subtracted in 200 components = 0.00288019 Jy ! Clean residual min=-0.002350 max=0.002250 Jy/beam ! Clean residual mean=-0.000006 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.221872 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 62 components and 0.221872 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072495Jy sigma=0.134100 ! Fit after self-cal, rms=0.072464Jy sigma=0.134062 ! 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=0.072464Jy sigma=0.134062 ! Fit after self-cal, rms=0.071045Jy sigma=0.132218 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8599 mas, bmaj=2.853 mas, bpa=5.763 degrees ! Estimated noise=3.89724 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00840734 Jy ! Component: 100 - total flux cleaned = -0.00934023 Jy ! Component: 150 - total flux cleaned = -0.00914259 Jy ! Component: 200 - total flux cleaned = -0.00897775 Jy ! Total flux subtracted in 200 components = -0.00897775 Jy ! Clean residual min=-0.002062 max=0.002053 Jy/beam ! Clean residual mean=-0.000006 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.212895 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 72 components and 0.212895 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068099Jy sigma=0.133952 ! Fit after self-cal, rms=0.068084Jy sigma=0.133938 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 = 0.000392517 Jy ! Component: 100 - total flux cleaned = 0.000460273 Jy ! Component: 150 - total flux cleaned = 0.000489538 Jy ! Component: 200 - total flux cleaned = 0.000490186 Jy ! Total flux subtracted in 200 components = 0.000490186 Jy ! Clean residual min=-0.002020 max=0.001991 Jy/beam ! Clean residual mean=-0.000005 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.213385 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 80 components and 0.213385 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067981Jy sigma=0.133986 ! Fit after self-cal, rms=0.067978Jy sigma=0.133981 ! 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=0.067978Jy sigma=0.133981 ! Fit after self-cal, rms=0.066713Jy sigma=0.132148 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.116 mas, bmaj=3.314 mas, bpa=3.989 degrees ! Estimated noise=4.3519 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00777909 Jy ! Component: 100 - total flux cleaned = -0.00867855 Jy ! Component: 150 - total flux cleaned = -0.00837451 Jy ! Component: 200 - total flux cleaned = -0.00813799 Jy ! Total flux subtracted in 200 components = -0.00813799 Jy ! Clean residual min=-0.002777 max=0.002663 Jy/beam ! Clean residual mean=-0.000010 rms=0.000732 Jy/beam ! Combined flux in latest and established models = 0.205247 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 93 components and 0.205247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064080Jy sigma=0.133899 ! Fit after self-cal, rms=0.064068Jy sigma=0.133886 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 = 0.000281257 Jy ! Component: 100 - total flux cleaned = 0.000406084 Jy ! Component: 150 - total flux cleaned = 0.000471455 Jy ! Component: 200 - total flux cleaned = 0.000530009 Jy ! Total flux subtracted in 200 components = 0.000530009 Jy ! Clean residual min=-0.002713 max=0.002534 Jy/beam ! Clean residual mean=-0.000010 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.205777 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 103 components and 0.205777 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064036Jy sigma=0.133951 ! Fit after self-cal, rms=0.064036Jy sigma=0.133949 ! 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=0.8537 mas, bmaj=2.854 mas, bpa=5.856 degrees ! Estimated noise=3.67649 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8537 x 2.854 at 5.856 degrees (North through East) ! Clean map min=-0.0017959 max=0.16454 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=0.6136 mas, bmaj=2.72 mas, bpa=7.06 degrees ! Estimated noise=7.66325 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.115679 Jy ! Component: 100 - total flux cleaned = 0.148837 Jy ! Component: 150 - total flux cleaned = 0.165514 Jy ! Component: 200 - total flux cleaned = 0.174592 Jy ! Total flux subtracted in 200 components = 0.174592 Jy ! Clean residual min=-0.004093 max=0.004898 Jy/beam ! Clean residual mean=-0.000004 rms=0.001025 Jy/beam ! Combined flux in latest and established models = 0.174592 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.174592 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8537 mas, bmaj=2.854 mas, bpa=5.856 degrees ! Estimated noise=3.67649 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 = 0.0118722 Jy ! Component: 100 - total flux cleaned = 0.0178581 Jy ! Component: 150 - total flux cleaned = 0.0214512 Jy ! Component: 200 - total flux cleaned = 0.0237664 Jy ! Total flux subtracted in 200 components = 0.0237664 Jy ! Clean residual min=-0.002183 max=0.002221 Jy/beam ! Clean residual mean=-0.000010 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.198359 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 49 components and 0.198358 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=2.116 mas, bmaj=3.314 mas, bpa=3.989 degrees ! Estimated noise=4.3519 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00271783 Jy ! Component: 100 - total flux cleaned = 0.00455113 Jy ! Component: 150 - total flux cleaned = 0.0058242 Jy ! Component: 200 - total flux cleaned = 0.0064268 Jy ! Total flux subtracted in 200 components = 0.0064268 Jy ! Clean residual min=-0.002842 max=0.002474 Jy/beam ! Clean residual mean=-0.000011 rms=0.000725 Jy/beam ! Combined flux in latest and established models = 0.204785 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 = 0.000301896 Jy ! Component: 100 - total flux cleaned = 0.000531302 Jy ! Component: 150 - total flux cleaned = 0.000728238 Jy ! Component: 200 - total flux cleaned = 0.000844588 Jy ! Total flux subtracted in 200 components = 0.000844588 Jy ! Clean residual min=-0.002680 max=0.002412 Jy/beam ! Clean residual mean=-0.000010 rms=0.000697 Jy/beam ! Combined flux in latest and established models = 0.20563 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 92 components and 0.20563 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8537 mas, bmaj=2.854 mas, bpa=5.856 degrees ! Estimated noise=3.67649 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000162148 Jy ! Component: 100 - total flux cleaned = -0.000159454 Jy ! Component: 150 - total flux cleaned = -0.000158326 Jy ! Component: 200 - total flux cleaned = -0.000206495 Jy ! Total flux subtracted in 200 components = -0.000206495 Jy ! Clean residual min=-0.001870 max=0.001896 Jy/beam ! Clean residual mean=-0.000004 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.205423 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 105 components and 0.205423 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063750Jy sigma=0.134195 ! Fit after self-cal, rms=0.063746Jy sigma=0.134182 wmodel /g0/scr/pima/npcsc_uvs/J1305+7854_X_map.mod ! Writing 105 model components to file: /g0/scr/pima/npcsc_uvs/J1305+7854_X_map.mod wobs /g0/scr/pima/npcsc_uvs/J1305+7854_X_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsc_uvs/J1305+7854_X_uvs.fits wwins /g0/scr/pima/npcsc_uvs/J1305+7854_X_map.win ! wwins: Wrote 2 windows to /g0/scr/pima/npcsc_uvs/J1305+7854_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 = 0.000176808 Jy ! Component: 100 - total flux cleaned = 0.00017404 Jy ! Component: 150 - total flux cleaned = 0.000395205 Jy ! Component: 200 - total flux cleaned = 0.000518443 Jy ! Component: 250 - total flux cleaned = 0.000667125 Jy ! Component: 300 - total flux cleaned = 0.000809975 Jy ! Component: 350 - total flux cleaned = 0.000921227 Jy ! Component: 400 - total flux cleaned = 0.000948011 Jy ! Component: 450 - total flux cleaned = 0.000948307 Jy ! Component: 500 - total flux cleaned = 0.00105432 Jy ! Component: 550 - total flux cleaned = 0.00110599 Jy ! Component: 600 - total flux cleaned = 0.00113163 Jy ! Component: 650 - total flux cleaned = 0.0011561 Jy ! Component: 700 - total flux cleaned = 0.00118024 Jy ! Component: 750 - total flux cleaned = 0.0012518 Jy ! Component: 800 - total flux cleaned = 0.00129937 Jy ! Component: 850 - total flux cleaned = 0.00141646 Jy ! Component: 900 - total flux cleaned = 0.00146229 Jy ! Component: 950 - total flux cleaned = 0.00150799 Jy ! Component: 1000 - total flux cleaned = 0.00157523 Jy ! Component: 1050 - total flux cleaned = 0.00159731 Jy ! Component: 1100 - total flux cleaned = 0.00150958 Jy ! Component: 1150 - total flux cleaned = 0.00150962 Jy ! Component: 1200 - total flux cleaned = 0.0014878 Jy ! Component: 1250 - total flux cleaned = 0.00146645 Jy ! Component: 1300 - total flux cleaned = 0.00148743 Jy ! Component: 1350 - total flux cleaned = 0.00144604 Jy ! Component: 1400 - total flux cleaned = 0.00142549 Jy ! Component: 1450 - total flux cleaned = 0.00142548 Jy ! Component: 1500 - total flux cleaned = 0.0013854 Jy ! Component: 1550 - total flux cleaned = 0.0013259 Jy ! Component: 1600 - total flux cleaned = 0.00128685 Jy ! Component: 1650 - total flux cleaned = 0.00130629 Jy ! Component: 1700 - total flux cleaned = 0.00120992 Jy ! Component: 1750 - total flux cleaned = 0.00117187 Jy ! Component: 1800 - total flux cleaned = 0.00120967 Jy ! Component: 1850 - total flux cleaned = 0.00115356 Jy ! Component: 1900 - total flux cleaned = 0.00119096 Jy ! Component: 1950 - total flux cleaned = 0.00115419 Jy ! Component: 2000 - total flux cleaned = 0.00115415 Jy ! Component: 2050 - total flux cleaned = 0.00111755 Jy ! Component: 2100 - total flux cleaned = 0.00109978 Jy ! Component: 2150 - total flux cleaned = 0.00106392 Jy ! Component: 2200 - total flux cleaned = 0.000992729 Jy ! Component: 2250 - total flux cleaned = 0.000992654 Jy ! Component: 2300 - total flux cleaned = 0.000957644 Jy ! Component: 2350 - total flux cleaned = 0.000940258 Jy ! Component: 2400 - total flux cleaned = 0.000940353 Jy ! Component: 2450 - total flux cleaned = 0.000906042 Jy ! Component: 2500 - total flux cleaned = 0.000923172 Jy ! Component: 2550 - total flux cleaned = 0.000872313 Jy ! Component: 2600 - total flux cleaned = 0.000889067 Jy ! Component: 2650 - total flux cleaned = 0.000839056 Jy ! Component: 2700 - total flux cleaned = 0.000756134 Jy ! Component: 2750 - total flux cleaned = 0.000789189 Jy ! Component: 2800 - total flux cleaned = 0.000756257 Jy ! Component: 2850 - total flux cleaned = 0.000658431 Jy ! Component: 2900 - total flux cleaned = 0.000658407 Jy ! Component: 2950 - total flux cleaned = 0.000577804 Jy ! Component: 3000 - total flux cleaned = 0.000513742 Jy ! Component: 3050 - total flux cleaned = 0.000450107 Jy ! Component: 3100 - total flux cleaned = 0.000434367 Jy ! Component: 3150 - total flux cleaned = 0.00037153 Jy ! Component: 3200 - total flux cleaned = 0.000355898 Jy ! Component: 3250 - total flux cleaned = 0.000324836 Jy ! Component: 3300 - total flux cleaned = 0.00024758 Jy ! Component: 3350 - total flux cleaned = 0.000170561 Jy ! Component: 3400 - total flux cleaned = 0.000185826 Jy ! Component: 3450 - total flux cleaned = 0.000140103 Jy ! Component: 3500 - total flux cleaned = 3.41938e-05 Jy ! Component: 3550 - total flux cleaned = 6.43389e-05 Jy ! Component: 3600 - total flux cleaned = -2.56595e-05 Jy ! Component: 3650 - total flux cleaned = -8.5303e-05 Jy ! Component: 3700 - total flux cleaned = -7.05502e-05 Jy ! Component: 3750 - total flux cleaned = -0.000144393 Jy ! Component: 3800 - total flux cleaned = -0.000203205 Jy ! Component: 3850 - total flux cleaned = -0.000290924 Jy ! Component: 3900 - total flux cleaned = -0.000305406 Jy ! Component: 3950 - total flux cleaned = -0.000377675 Jy ! Component: 4000 - total flux cleaned = -0.000377687 Jy ! Component: 4050 - total flux cleaned = -0.000392276 Jy ! Total flux subtracted in 4096 components = -0.000520724 Jy ! Clean residual min=-0.000842 max=0.000806 Jy/beam ! Clean residual mean=-0.000001 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.204903 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 395 components and 0.204903 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsc_uvs/J1305+7854_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8537 x 2.854 at 5.856 degrees (North through East) ! Clean map min=-0.0015029 max=0.16393 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsc_uvs/J1305+7854_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.163927 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000249541 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.456682 0.456682 0.913365 1.82673 3.65346 7.30692 14.6138 29.2277 58.4553 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.163 quit ! Quitting program ! Log file /g0/scr/pima/npcsc_uvs/J1305+7854_X_uvs.log closed on Sun Oct 6 14:24:58 2013