! Started logfile: J1310+4653_K_2006_06_11_yyk_uvs.log on Thu Jul 8 23:44:13 2010 obs J1310+4653_K_2006_06_11_yyk_uva.fits ! Reading UV FITS file: J1310+4653_K_2006_06_11_yyk_uva.fits ! AN table 1: 1945 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.818349 visibilities/baseline/integration-bin. ! Found source: J1310+4653 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.42136e+10 8e+06 1 8e+06 ! 02 2 2.42266e+10 8e+06 1 8e+06 ! 03 3 2.42656e+10 8e+06 1 8e+06 ! 04 4 2.43436e+10 8e+06 1 8e+06 ! 05 5 2.44866e+10 8e+06 1 8e+06 ! 06 6 2.45906e+10 8e+06 1 8e+06 ! 07 7 2.46556e+10 8e+06 1 8e+06 ! 08 8 2.46816e+10 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 2714 lines of history. ! ! Reading 573008 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ![@muppet J1310+4653_K_2006_06_11_yyk] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 3 float amp_soltime2 amp_soltime2 = 1 float phase_soltime1 phase_soltime1=3 float phase_soltime2 phase_soltime2=0.3 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.70 float thresh thresh = 0.10 float win_mult win_mult = 1.8 float time_av time_av = 10 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.0650x0.0650 milli-arcsec cellsize. uvav time_av, true ! Averaging into 10 second bins. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.255965 Jy 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=0.3175 mas, bmaj=0.6535 mas, bpa=-15.07 degrees ! Estimated noise=3.23077 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0966502 Jy ! Component: 100 - total flux cleaned = 0.125854 Jy ! Total flux subtracted in 100 components = 0.125854 Jy ! Clean residual min=-0.017626 max=0.020220 Jy/beam ! Clean residual mean=0.000007 rms=0.004507 Jy/beam ! Combined flux in latest and established models = 0.125854 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.125854 Jy ! ! Correcting IF 1. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 159 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 136 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 290 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 171 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.223082Jy sigma=1.072969 ! Fit after self-cal, rms=0.222819Jy sigma=1.068873 ! Inverting map and beam ! Estimated beam: bmin=0.3176 mas, bmaj=0.6536 mas, bpa=-15.07 degrees ! Estimated noise=3.2297 mJy/beam. print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! 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=0.3527 mas, bmaj=0.8537 mas, bpa=-21.14 degrees ! Estimated noise=1.64163 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0184053 Jy ! Component: 100 - total flux cleaned = 0.0199394 Jy ! Component: 150 - total flux cleaned = 0.0200869 Jy ! Component: 200 - total flux cleaned = 0.0199565 Jy ! Total flux subtracted in 200 components = 0.0199565 Jy ! Clean residual min=-0.008552 max=0.011199 Jy/beam ! Clean residual mean=-0.000015 rms=0.002751 Jy/beam ! Combined flux in latest and established models = 0.14581 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 31 components and 0.14581 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.221690Jy sigma=1.057541 ! Fit after self-cal, rms=0.221687Jy sigma=1.057513 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.3527 x 0.8537 at -21.14 degrees (North through East) ! Clean map min=-0.0079181 max=0.11752 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 0.84 HN 1.00* KP 0.96 ! LA 0.75 MK 0.62 NL 1.18 OV 1.11 ! PT 0.86 SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.87 HN 1.00* KP 0.98 ! LA 0.82 MK 0.68 NL 1.07 OV 1.11 ! PT 0.74 SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.85 HN 1.00* KP 0.96 ! LA 0.88 MK 0.68 NL 1.01 OV 1.22 ! PT 1.69 SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 0.97 HN 3.52 KP 0.95 ! LA 0.96 MK 0.74 NL 1.12 OV 1.19 ! PT 0.99 SC 6.07 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.79 FD 0.98 HN 1.00* KP 0.89 ! LA 0.98 MK 0.90 NL 1.00 OV 1.35 ! PT 0.88 SC 1.00* ! ! ! Correcting IF 6. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.88 HN 0.51 KP 0.86 ! LA 0.89 MK 3.23 NL 1.01 OV 1.28 ! PT 0.92 SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Correcting IF 8. ! A total of 36 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00* HN 1.00* KP 0.70 ! LA 1.00* MK 1.02 NL 0.86 OV 1.28 ! PT 4.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.221687Jy sigma=1.057513 ! Fit after self-cal, rms=1.155405Jy sigma=1.023744 selfcal false, false, phase_soltime ! Performing phase self-cal over 3 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.155405Jy sigma=1.023744 ! Fit after self-cal, rms=1.155970Jy sigma=1.023516 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.3195 mas, bmaj=0.9128 mas, bpa=-21.31 degrees ! Estimated noise=1.54491 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00192026 Jy ! Component: 100 - total flux cleaned = -0.00201892 Jy ! Component: 150 - total flux cleaned = -0.00217774 Jy ! Component: 200 - total flux cleaned = -0.00224662 Jy ! Total flux subtracted in 200 components = -0.00224662 Jy ! Clean residual min=-0.005258 max=0.005602 Jy/beam ! Clean residual mean=0.000007 rms=0.001390 Jy/beam ! Combined flux in latest and established models = 0.143564 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 40 components and 0.143564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.156006Jy sigma=1.022740 ! Fit after self-cal, rms=1.156016Jy sigma=1.022731 ! Inverting map print "************** FINISHED AMPLITUDE GSCALE SELF-CAL **************" ! ************** FINISHED AMPLITUDE GSCALE SELF-CAL ************** ! phase_soltime=phase_soltime2 selfcal false, false, phase_soltime ! Performing phase self-cal over 0.3 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.156016Jy sigma=1.022731 ! Fit after self-cal, rms=1.153924Jy sigma=0.982425 dynam = dynam - 0.5 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00563249 Jy ! Component: 100 - total flux cleaned = 0.00704279 Jy ! Component: 150 - total flux cleaned = 0.00722418 Jy ! Component: 200 - total flux cleaned = 0.00718943 Jy ! Total flux subtracted in 200 components = 0.00718943 Jy ! Clean residual min=-0.005176 max=0.005070 Jy/beam ! Clean residual mean=-0.000001 rms=0.001261 Jy/beam ! Combined flux in latest and established models = 0.150753 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 52 components and 0.150753 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.153794Jy sigma=0.981186 ! Fit after self-cal, rms=1.152446Jy sigma=0.975620 ! Inverting map print "*** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime ***" ! *** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime *** ! dynam = dynam - 0.25 restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.3195 x 0.9128 at -21.31 degrees (North through East) ! Clean map min=-0.004855 max=0.12176 Jy/beam if(peak(flux) > thresh) selfcal true, true, amp_soltime1 selfcal false, false, phase_soltime 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true, amp_soltime2 selfcal false, false, phase_soltime 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) print "************** FINISHED AMPLITUDE SELF-CAL **************" end if ! Performing amp+phase self-cal over 3 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.152446Jy sigma=0.975620 ! Fit after self-cal, rms=0.323815Jy sigma=0.969330 ! Performing phase self-cal over 0.3 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.323815Jy sigma=0.969330 ! Fit after self-cal, rms=0.323318Jy sigma=0.967487 ! Inverting map and beam ! Estimated beam: bmin=0.3201 mas, bmaj=0.8961 mas, bpa=-20.71 degrees ! Estimated noise=1.52363 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000343517 Jy ! Component: 100 - total flux cleaned = -0.000546644 Jy ! Component: 150 - total flux cleaned = -0.000640802 Jy ! Component: 200 - total flux cleaned = -0.000750835 Jy ! Total flux subtracted in 200 components = -0.000750835 Jy ! Clean residual min=-0.005047 max=0.004833 Jy/beam ! Clean residual mean=0.000004 rms=0.001182 Jy/beam ! Combined flux in latest and established models = 0.150002 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 56 components and 0.150002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.323288Jy sigma=0.967365 ! Fit after self-cal, rms=0.323224Jy sigma=0.966748 ! Inverting map ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.323224Jy sigma=0.966748 ! Fit after self-cal, rms=0.296186Jy sigma=0.960111 ! Performing phase self-cal over 0.3 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.296186Jy sigma=0.960111 ! Fit after self-cal, rms=0.296544Jy sigma=0.959452 ! Inverting map and beam ! Estimated beam: bmin=0.3175 mas, bmaj=0.8917 mas, bpa=-20.58 degrees ! Estimated noise=1.52891 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00199902 Jy ! Component: 100 - total flux cleaned = 0.00204289 Jy ! Component: 150 - total flux cleaned = 0.00199087 Jy ! Component: 200 - total flux cleaned = 0.00192464 Jy ! Total flux subtracted in 200 components = 0.00192464 Jy ! Clean residual min=-0.005134 max=0.004613 Jy/beam ! Clean residual mean=0.000006 rms=0.001170 Jy/beam ! Combined flux in latest and established models = 0.151927 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 59 components and 0.151927 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.296519Jy sigma=0.959275 ! Fit after self-cal, rms=0.296596Jy sigma=0.959267 ! Inverting map ! ************** FINISHED AMPLITUDE SELF-CAL ************** uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 180 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9621 mas, bmaj=1.044 mas, bpa=33 degrees ! Estimated noise=1.97688 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000437005 Jy ! Component: 100 - total flux cleaned = -0.000504314 Jy ! Component: 150 - total flux cleaned = -0.000487043 Jy ! Component: 200 - total flux cleaned = -0.0004881 Jy ! Total flux subtracted in 200 components = -0.0004881 Jy ! Clean residual min=-0.005442 max=0.004961 Jy/beam ! Clean residual mean=0.000018 rms=0.001487 Jy/beam ! Combined flux in latest and established models = 0.151439 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 62 components and 0.151439 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.296585Jy sigma=0.959259 ! Fit after self-cal, rms=0.296628Jy sigma=0.959264 ! Inverting map uvtaper 0 ! No UV-taper is currently set. win_mult = win_mult / 1.4 print "************** FINISHED TAPERING SELF-CAL CLEAN **************" ! ************** FINISHED TAPERING SELF-CAL CLEAN ************** ! print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true,true,true ! clrmod: Cleared the established, tentative and continuum 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=0.3155 mas, bmaj=0.6736 mas, bpa=-15.08 degrees ! Estimated noise=3.34971 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.109251 Jy ! Component: 100 - total flux cleaned = 0.134534 Jy ! Component: 150 - total flux cleaned = 0.144743 Jy ! Component: 200 - total flux cleaned = 0.146053 Jy ! Total flux subtracted in 200 components = 0.146053 Jy ! Clean residual min=-0.011976 max=0.010567 Jy/beam ! Clean residual mean=-0.000010 rms=0.003244 Jy/beam ! Combined flux in latest and established models = 0.146053 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.146053 Jy ! Inverting map and beam ! Estimated beam: bmin=0.3175 mas, bmaj=0.8917 mas, bpa=-20.58 degrees ! Estimated noise=1.52891 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=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00467711 Jy ! Component: 100 - total flux cleaned = 0.00479957 Jy ! Component: 150 - total flux cleaned = 0.00471096 Jy ! Component: 200 - total flux cleaned = 0.00471107 Jy ! Total flux subtracted in 200 components = 0.00471107 Jy ! Clean residual min=-0.004554 max=0.004633 Jy/beam ! Clean residual mean=0.000002 rms=0.001231 Jy/beam ! Combined flux in latest and established models = 0.150764 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 34 components and 0.150764 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 180 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9621 mas, bmaj=1.044 mas, bpa=33 degrees ! Estimated noise=1.97688 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=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000245905 Jy ! Component: 100 - total flux cleaned = 0.000218013 Jy ! Component: 150 - total flux cleaned = 0.000190757 Jy ! Component: 200 - total flux cleaned = 0.000143714 Jy ! Total flux subtracted in 200 components = 0.000143714 Jy ! Clean residual min=-0.005304 max=0.004882 Jy/beam ! Clean residual mean=0.000015 rms=0.001480 Jy/beam ! Combined flux in latest and established models = 0.150907 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 39 components and 0.150907 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.3175 mas, bmaj=0.8917 mas, bpa=-20.58 degrees ! Estimated noise=1.52891 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000224093 Jy ! Component: 100 - total flux cleaned = -0.000222684 Jy ! Component: 150 - total flux cleaned = -0.000260451 Jy ! Component: 200 - total flux cleaned = -0.000224487 Jy ! Total flux subtracted in 200 components = -0.000224487 Jy ! Clean residual min=-0.004714 max=0.004585 Jy/beam ! Clean residual mean=0.000001 rms=0.001185 Jy/beam ! Combined flux in latest and established models = 0.150683 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.3 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 46 components and 0.150683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.296557Jy sigma=0.959132 ! Fit after self-cal, rms=0.296673Jy sigma=0.959140 wmodel J1310+4653_K_2006_06_11_yyk\_map.mod ! Writing 46 model components to file: J1310+4653_K_2006_06_11_yyk_map.mod wobs J1310+4653_K_2006_06_11_yyk\_uvs.fits ! Writing UV FITS file: J1310+4653_K_2006_06_11_yyk_uvs.fits wwins J1310+4653_K_2006_06_11_yyk\_map.win ! wwins: Wrote 1 windows to J1310+4653_K_2006_06_11_yyk_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000270045 Jy ! Component: 100 - total flux cleaned = -0.000266355 Jy ! Component: 150 - total flux cleaned = -0.000587685 Jy ! Component: 200 - total flux cleaned = -0.00101041 Jy ! Component: 250 - total flux cleaned = -0.00123561 Jy ! Component: 300 - total flux cleaned = -0.00113204 Jy ! Component: 350 - total flux cleaned = -0.00118056 Jy ! Component: 400 - total flux cleaned = -0.00117884 Jy ! Component: 450 - total flux cleaned = -0.00122359 Jy ! Component: 500 - total flux cleaned = -0.00135413 Jy ! Component: 550 - total flux cleaned = -0.00143711 Jy ! Component: 600 - total flux cleaned = -0.00155715 Jy ! Component: 650 - total flux cleaned = -0.00159531 Jy ! Component: 700 - total flux cleaned = -0.00152036 Jy ! Component: 750 - total flux cleaned = -0.00144825 Jy ! Component: 800 - total flux cleaned = -0.00130894 Jy ! Component: 850 - total flux cleaned = -0.00151401 Jy ! Component: 900 - total flux cleaned = -0.00164647 Jy ! Component: 950 - total flux cleaned = -0.00177535 Jy ! Component: 1000 - total flux cleaned = -0.00186903 Jy ! Component: 1050 - total flux cleaned = -0.00199306 Jy ! Component: 1100 - total flux cleaned = -0.00208374 Jy ! Component: 1150 - total flux cleaned = -0.00214381 Jy ! Component: 1200 - total flux cleaned = -0.00226112 Jy ! Component: 1250 - total flux cleaned = -0.00237643 Jy ! Component: 1300 - total flux cleaned = -0.00243309 Jy ! Component: 1350 - total flux cleaned = -0.00243316 Jy ! Component: 1400 - total flux cleaned = -0.00251556 Jy ! Component: 1450 - total flux cleaned = -0.00256967 Jy ! Component: 1500 - total flux cleaned = -0.00267589 Jy ! Component: 1550 - total flux cleaned = -0.00270246 Jy ! Component: 1600 - total flux cleaned = -0.00288359 Jy ! Component: 1650 - total flux cleaned = -0.00293446 Jy ! Component: 1700 - total flux cleaned = -0.00308582 Jy ! Component: 1750 - total flux cleaned = -0.00316021 Jy ! Component: 1800 - total flux cleaned = -0.00323394 Jy ! Component: 1850 - total flux cleaned = -0.00330698 Jy ! Component: 1900 - total flux cleaned = -0.00345077 Jy ! Component: 1950 - total flux cleaned = -0.00349815 Jy ! Component: 2000 - total flux cleaned = -0.00354494 Jy ! Total flux subtracted in 2048 components = -0.00359147 Jy ! Clean residual min=-0.001598 max=0.001152 Jy/beam ! Clean residual mean=0.000003 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.147092 Jy keep ! Adding 124 model components to the UV plane model. ! The established model now contains 170 components and 0.147092 Jy ![Exited script file: muppet] wmap "J1310+4653_K_2006_06_11_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.3175 x 0.8917 at -20.58 degrees (North through East) ! Clean map min=-0.0029674 max=0.12446 Jy/beam ! Writing clean map to FITS file: J1310+4653_K_2006_06_11_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.124459 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000400816 device "J1310+4653_K_2006_06_11_yyk\_map.eps/VPS" ! Attempting to open device: 'J1310+4653_K_2006_06_11_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.96614 0.96614 1.93228 3.86456 7.72912 15.4582 30.9165 61.833 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.124 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.3175 x 0.8917 at -20.58 degrees (North through East) ! Clean map min=-0.0029674 max=0.12446 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1310+4653_K_2006_06_11_yyk\_map.gif/gif" ! Attempting to open device: 'J1310+4653_K_2006_06_11_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1310+4653_K_2006_06_11_yyk_uvs.log closed on Thu Jul 8 23:44:14 2010