! Started logfile: /vlbi/vcs9/uvm//J1507+0415_X_a_dfm.log on Tue Dec 26 22:40:52 2017 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 7.39200 obs /vlbi/vcs9/uvm//J1507+0415_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1507+0415_X_a_uvm.fits ! AN table 1: 59 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.803013 visibilities/baseline/integration-bin. ! Found source: J1507+0415 ! ! 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 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 94 lines of history. ! ! Reading 17056 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 8 channels. ! 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 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 ![@/opt64/bin/pima_mupet_02.dfm J1507+0415_X] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 60 float amp_soltime2 amp_soltime2 = 5 float phase_soltime1 phase_soltime1=10 float phase_soltime2 phase_soltime2=0.5 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.20 float thresh thresh = 0.1 float win_mult win_mult = 1.8 float time_av time_av = 30 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_02.dvm version of 2017.12.26 === " ! === Difmap script: pima_mupet_02.dvm version of 2017.12.26 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.105565 Jy 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 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.008797Jy sigma=24.946037 ! Fit after self-cal, rms=0.901493Jy sigma=22.234763 ! 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. peakwin win_mult ! Inverting map and beam ! Estimated beam: bmin=0.8297 mas, bmaj=2.095 mas, bpa=0.3153 degrees ! Estimated noise=0.40668 mJy/beam. ! Added new window around map position (0, 0). 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) ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0849561 Jy ! Component: 100 - total flux cleaned = 0.103255 Jy ! Total flux subtracted in 100 components = 0.103255 Jy ! Clean residual min=-0.002159 max=0.005144 Jy/beam ! Clean residual mean=-0.000004 rms=0.000659 Jy/beam ! Combined flux in latest and established models = 0.103255 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.103255 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=0.033232Jy sigma=0.708273 ! Fit after self-cal, rms=0.033210Jy sigma=0.707638 ! Inverting map ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00685977 Jy ! Component: 100 - total flux cleaned = 0.00949313 Jy ! Total flux subtracted in 100 components = 0.00949313 Jy ! Clean residual min=-0.001562 max=0.001958 Jy/beam ! Clean residual mean=-0.000001 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.112748 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 7 model components to the UV plane model. ! The established model now contains 15 components and 0.112748 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=0.032336Jy sigma=0.683420 ! Fit after self-cal, rms=0.032331Jy sigma=0.683196 ! Inverting map 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=1.173 mas, bmaj=2.528 mas, bpa=-3.995 degrees ! Estimated noise=0.219148 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 = 0.000609368 Jy ! Component: 100 - total flux cleaned = 0.000701046 Jy ! Component: 150 - total flux cleaned = 0.000751144 Jy ! Component: 200 - total flux cleaned = 0.000808903 Jy ! Total flux subtracted in 200 components = 0.000808903 Jy ! Clean residual min=-0.001145 max=0.001361 Jy/beam ! Clean residual mean=-0.000002 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.113557 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 24 components and 0.113557 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=0.032309Jy sigma=0.682495 ! Fit after self-cal, rms=0.032308Jy sigma=0.682480 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00068 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 1.00 KP 1.02 ! LA 0.98 MK 1.00 NL 1.03 OV 0.99 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00014 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 0.99 KP 1.01 ! LA 0.99 MK 1.02 NL 1.03 OV 0.99 ! PT 0.97 SC 0.96 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00501 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 0.97 KP 1.00 ! LA 0.99 MK 1.00 NL 1.03 OV 1.00 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00674 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 0.97 KP 0.99 ! LA 1.01 MK 1.00 NL 1.00 OV 1.02 ! PT 0.99 SC 0.95 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00287 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.00 KP 1.00 ! LA 0.99 MK 0.98 NL 1.03 OV 1.01 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.997137 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 HN 1.01 KP 0.98 ! LA 1.01 MK 1.01 NL 1.04 OV 0.99 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00338 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 0.98 KP 0.98 ! LA 0.97 MK 0.97 NL 1.05 OV 1.02 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.996836 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 HN 1.00 KP 0.97 ! LA 0.98 MK 1.00 NL 1.03 OV 1.00 ! PT 1.00 SC 1.01 ! ! ! Fit before self-cal, rms=0.032308Jy sigma=0.682480 ! Fit after self-cal, rms=0.032112Jy sigma=0.679715 selfcal false, false, phase_soltime ! Performing phase self-cal over 10 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=0.032112Jy sigma=0.679715 ! Fit after self-cal, rms=0.032112Jy sigma=0.679714 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.167 mas, bmaj=2.526 mas, bpa=-3.502 degrees ! Estimated noise=0.21985 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 = 0.00027832 Jy ! Component: 100 - total flux cleaned = 0.000289728 Jy ! Component: 150 - total flux cleaned = 0.000290062 Jy ! Component: 200 - total flux cleaned = 0.000284163 Jy ! Total flux subtracted in 200 components = 0.000284163 Jy ! Clean residual min=-0.000918 max=0.000994 Jy/beam ! Clean residual mean=-0.000001 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.113841 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 36 components and 0.113841 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=0.032104Jy sigma=0.679569 ! Fit after self-cal, rms=0.032104Jy sigma=0.679564 ! 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 0.5 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=0.032104Jy sigma=0.679564 ! Fit after self-cal, rms=0.032099Jy sigma=0.679440 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 = 2.55802e-06 Jy ! Component: 100 - total flux cleaned = 2.73232e-06 Jy ! Component: 150 - total flux cleaned = -2.31587e-06 Jy ! Component: 200 - total flux cleaned = -6.87844e-06 Jy ! Total flux subtracted in 200 components = -6.87844e-06 Jy ! Clean residual min=-0.000921 max=0.000998 Jy/beam ! Clean residual mean=-0.000001 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.113835 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 39 components and 0.113835 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=0.032097Jy sigma=0.679404 ! Fit after self-cal, rms=0.032096Jy sigma=0.679384 ! 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: 1.167 x 2.526 at -3.502 degrees (North through East) ! Clean map min=-0.00088839 max=0.099974 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) print "============== Finished amplitude self-cal ==============" end if 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=0.8268 mas, bmaj=2.093 mas, bpa=0.5121 degrees ! Estimated noise=0.40575 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0847378 Jy ! Component: 100 - total flux cleaned = 0.103044 Jy ! Component: 150 - total flux cleaned = 0.109881 Jy ! Component: 200 - total flux cleaned = 0.112704 Jy ! Total flux subtracted in 200 components = 0.112704 Jy ! Clean residual min=-0.001406 max=0.001399 Jy/beam ! Clean residual mean=-0.000001 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.112704 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.112704 Jy ! Inverting map and beam ! Estimated beam: bmin=1.167 mas, bmaj=2.526 mas, bpa=-3.502 degrees ! Estimated noise=0.21985 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 = 0.000820893 Jy ! Component: 100 - total flux cleaned = 0.000942144 Jy ! Component: 150 - total flux cleaned = 0.00100519 Jy ! Component: 200 - total flux cleaned = 0.00102603 Jy ! Total flux subtracted in 200 components = 0.00102603 Jy ! Clean residual min=-0.000940 max=0.001002 Jy/beam ! Clean residual mean=-0.000001 rms=0.000246 Jy/beam ! Combined flux in latest and established models = 0.11373 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 23 components and 0.11373 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 1.81543e-05 Jy ! Component: 100 - total flux cleaned = 3.35604e-05 Jy ! Component: 150 - total flux cleaned = 4.73347e-05 Jy ! Component: 200 - total flux cleaned = 5.98965e-05 Jy ! Total flux subtracted in 200 components = 5.98965e-05 Jy ! Clean residual min=-0.000924 max=0.001001 Jy/beam ! Clean residual mean=-0.000001 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.11379 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 27 components and 0.11379 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=0.032097Jy sigma=0.679421 ! Fit after self-cal, rms=0.032097Jy sigma=0.679410 wmodel J1507+0415_X_map.mod ! Writing 27 model components to file: J1507+0415_X_map.mod wobs J1507+0415_X_uvs.fits ! Writing UV FITS file: J1507+0415_X_uvs.fits wwins J1507+0415_X_map.win ! wwins: Wrote 1 windows to J1507+0415_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 = 0.000242273 Jy ! Component: 100 - total flux cleaned = 0.000356395 Jy ! Component: 150 - total flux cleaned = 0.000475707 Jy ! Component: 200 - total flux cleaned = 0.000573046 Jy ! Component: 250 - total flux cleaned = 0.000612253 Jy ! Component: 300 - total flux cleaned = 0.000599972 Jy ! Component: 350 - total flux cleaned = 0.000588351 Jy ! Component: 400 - total flux cleaned = 0.000577329 Jy ! Component: 450 - total flux cleaned = 0.000545883 Jy ! Component: 500 - total flux cleaned = 0.000505685 Jy ! Component: 550 - total flux cleaned = 0.000476432 Jy ! Component: 600 - total flux cleaned = 0.000420178 Jy ! Component: 650 - total flux cleaned = 0.000357379 Jy ! Component: 700 - total flux cleaned = 0.000339976 Jy ! Component: 750 - total flux cleaned = 0.00030633 Jy ! Component: 800 - total flux cleaned = 0.000290105 Jy ! Component: 850 - total flux cleaned = 0.00027438 Jy ! Component: 900 - total flux cleaned = 0.000243528 Jy ! Component: 950 - total flux cleaned = 0.00021354 Jy ! Component: 1000 - total flux cleaned = 0.000155229 Jy ! Component: 1050 - total flux cleaned = 0.000141121 Jy ! Component: 1100 - total flux cleaned = 0.000113195 Jy ! Component: 1150 - total flux cleaned = 5.86763e-05 Jy ! Component: 1200 - total flux cleaned = 2.53318e-05 Jy ! Component: 1250 - total flux cleaned = -7.46796e-06 Jy ! Component: 1300 - total flux cleaned = -4.63035e-05 Jy ! Component: 1350 - total flux cleaned = -7.81374e-05 Jy ! Component: 1400 - total flux cleaned = -0.000115635 Jy ! Component: 1450 - total flux cleaned = -0.000121816 Jy ! Component: 1500 - total flux cleaned = -0.000133943 Jy ! Component: 1550 - total flux cleaned = -0.000128069 Jy ! Component: 1600 - total flux cleaned = -0.000139877 Jy ! Component: 1650 - total flux cleaned = -0.000139904 Jy ! Component: 1700 - total flux cleaned = -0.000162883 Jy ! Component: 1750 - total flux cleaned = -0.000174202 Jy ! Component: 1800 - total flux cleaned = -0.00019098 Jy ! Component: 1850 - total flux cleaned = -0.000196623 Jy ! Component: 1900 - total flux cleaned = -0.000224038 Jy ! Component: 1950 - total flux cleaned = -0.000234908 Jy ! Component: 2000 - total flux cleaned = -0.000256357 Jy ! Component: 2050 - total flux cleaned = -0.000282841 Jy ! Component: 2100 - total flux cleaned = -0.000282855 Jy ! Component: 2150 - total flux cleaned = -0.000298476 Jy ! Component: 2200 - total flux cleaned = -0.000313906 Jy ! Component: 2250 - total flux cleaned = -0.000339332 Jy ! Component: 2300 - total flux cleaned = -0.000344384 Jy ! Component: 2350 - total flux cleaned = -0.000349345 Jy ! Component: 2400 - total flux cleaned = -0.000369193 Jy ! Component: 2450 - total flux cleaned = -0.000369179 Jy ! Component: 2500 - total flux cleaned = -0.000383803 Jy ! Component: 2550 - total flux cleaned = -0.000379003 Jy ! Component: 2600 - total flux cleaned = -0.000393372 Jy ! Component: 2650 - total flux cleaned = -0.000393398 Jy ! Component: 2700 - total flux cleaned = -0.000398128 Jy ! Component: 2750 - total flux cleaned = -0.000393486 Jy ! Component: 2800 - total flux cleaned = -0.000388868 Jy ! Component: 2850 - total flux cleaned = -0.000393491 Jy ! Component: 2900 - total flux cleaned = -0.000393486 Jy ! Component: 2950 - total flux cleaned = -0.000388901 Jy ! Component: 3000 - total flux cleaned = -0.00039339 Jy ! Component: 3050 - total flux cleaned = -0.000370906 Jy ! Component: 3100 - total flux cleaned = -0.0003754 Jy ! Component: 3150 - total flux cleaned = -0.000357627 Jy ! Component: 3200 - total flux cleaned = -0.000357638 Jy ! Component: 3250 - total flux cleaned = -0.00034448 Jy ! Component: 3300 - total flux cleaned = -0.000344476 Jy ! Component: 3350 - total flux cleaned = -0.000335761 Jy ! Component: 3400 - total flux cleaned = -0.000331445 Jy ! Component: 3450 - total flux cleaned = -0.00031424 Jy ! Component: 3500 - total flux cleaned = -0.000309998 Jy ! Component: 3550 - total flux cleaned = -0.000314277 Jy ! Component: 3600 - total flux cleaned = -0.000297275 Jy ! Component: 3650 - total flux cleaned = -0.000301512 Jy ! Component: 3700 - total flux cleaned = -0.00029731 Jy ! Component: 3750 - total flux cleaned = -0.000297318 Jy ! Component: 3800 - total flux cleaned = -0.000301495 Jy ! Component: 3850 - total flux cleaned = -0.000297309 Jy ! Component: 3900 - total flux cleaned = -0.000301469 Jy ! Component: 3950 - total flux cleaned = -0.000293167 Jy ! Component: 4000 - total flux cleaned = -0.000293165 Jy ! Component: 4050 - total flux cleaned = -0.000297287 Jy ! Total flux subtracted in 4096 components = -0.000289037 Jy ! Clean residual min=-0.000302 max=0.000288 Jy/beam ! Clean residual mean=0.000000 rms=0.000068 Jy/beam ! Combined flux in latest and established models = 0.113501 Jy keep ! Adding 263 model components to the UV plane model. ! The established model now contains 290 components and 0.113501 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1507+0415_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.167 x 2.526 at -3.502 degrees (North through East) ! Clean map min=-0.00048619 max=0.099948 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1507+0415_X_a_map.fits wmodel /vlbi/vcs9/uvm//J1507+0415_X_a_map.mod ! Writing 290 model components to file: /vlbi/vcs9/uvm//J1507+0415_X_a_map.mod wobs /vlbi/vcs9/uvm//J1507+0415_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1507+0415_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J1507+0415_X_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J1507+0415_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.099948 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 6.28319e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.188594 0.188594 0.377188 0.754375 1.50875 3.0175 6.035 12.07 24.14 48.28 96.56 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.099 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1590.72 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1507+0415_X_a_dfm.log closed on Tue Dec 26 22:40:56 2017