! Started logfile: /vlbi/vcs9/uvm//J0304+2401_C_a_dfm.log on Tue Dec 26 21:19:42 2017 float field_size field_size = 1024 float field_cell field_cell = 0.3000 float taper_size taper_size = 40.0 float freq freq = 4.12800 obs /vlbi/vcs9/uvm//J0304+2401_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0304+2401_C_a_uvm.fits ! AN table 1: 46 integrations on 15 of 15 possible baselines. ! AN table 2: 52 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.959459 visibilities/baseline/integration-bin. ! Found source: J0304+2401 ! ! 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 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 76 lines of history. ! ! Reading 16472 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 = 0.3 print "taper_size =", taper_size ! taper_size = 40 ![@/opt64/bin/pima_mupet_02.dfm J0304+2401_C] 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 0.300x0.300 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.0367584 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 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.000287Jy sigma=31.217489 ! Fit after self-cal, rms=0.974194Jy sigma=30.407463 ! 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=1.907 mas, bmaj=5.286 mas, bpa=-3.512 degrees ! Estimated noise=0.379397 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 = 0.0224981 Jy ! Component: 100 - total flux cleaned = 0.0260822 Jy ! Total flux subtracted in 100 components = 0.0260822 Jy ! Clean residual min=-0.001214 max=0.001295 Jy/beam ! Clean residual mean=0.000000 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.0260822 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0260822 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=0.025797Jy sigma=0.741758 ! Fit after self-cal, rms=0.025779Jy sigma=0.741165 ! 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=2.573 mas, bmaj=5.443 mas, bpa=-1.917 degrees ! Estimated noise=0.176563 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 (-2.1, -1.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00120863 Jy ! Component: 100 - total flux cleaned = 0.00150956 Jy ! Component: 150 - total flux cleaned = 0.00164 Jy ! Component: 200 - total flux cleaned = 0.00167896 Jy ! Total flux subtracted in 200 components = 0.00167896 Jy ! Clean residual min=-0.000710 max=0.000688 Jy/beam ! Clean residual mean=0.000001 rms=0.000175 Jy/beam ! Combined flux in latest and established models = 0.0277612 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 34 components and 0.0277612 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=0.025727Jy sigma=0.739637 ! Fit after self-cal, rms=0.025725Jy sigma=0.739559 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 1.04824 ! Telescope amplitude corrections in sub-array 1: ! BR 0.82 FD 0.84 KP 1.10 LA 0.98 ! NL 1.03 OV 0.95 ! ! Amplitude normalization factor in sub-array 2: 1.0406 ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 1.01 HN 0.88 LA 0.96 ! MK 0.87 NL 0.99 OV 0.95 PT 0.96 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.01973 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.90 KP 0.96 LA 0.90 ! NL 1.01 OV 1.09 ! ! Amplitude normalization factor in sub-array 2: 1.00041 ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.05 HN 0.93 LA 0.87 ! MK 1.05 NL 1.02 OV 1.03 PT 1.05 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.03247 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.87 KP 0.97 LA 1.03 ! NL 0.94 OV 0.97 ! ! Amplitude normalization factor in sub-array 2: 1.00345 ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 0.98 HN 1.02 LA 0.98 ! MK 0.96 NL 1.08 OV 1.07 PT 0.94 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.03891 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 KP 0.96 LA 0.98 ! NL 0.96 OV 0.86 ! ! Amplitude normalization factor in sub-array 2: 0.90618 ! Telescope amplitude corrections in sub-array 2: ! BR 1.21 FD 1.17 HN 1.05 LA 1.06 ! MK 0.94 NL 1.12 OV 1.15 PT 1.12 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 1.05872 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 KP 0.89 LA 0.97 ! NL 0.93 OV 0.96 ! ! Amplitude normalization factor in sub-array 2: 1.06307 ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 0.90 HN 0.92 LA 0.98 ! MK 0.85 NL 0.96 OV 0.98 PT 1.00 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 1.02132 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.02 KP 0.90 LA 0.91 ! NL 1.05 OV 0.95 ! ! Amplitude normalization factor in sub-array 2: 0.929913 ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 FD 1.01 HN 1.10 LA 1.24 ! MK 1.03 NL 0.98 OV 0.98 PT 1.17 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.972177 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 KP 1.03 LA 1.06 ! NL 0.98 OV 1.08 ! ! Amplitude normalization factor in sub-array 2: 0.932609 ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 FD 1.05 HN 1.20 LA 1.00 ! MK 1.07 NL 1.15 OV 1.03 PT 1.02 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 1.03093 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.95 KP 1.01 LA 0.92 ! NL 1.02 OV 0.93 ! ! Amplitude normalization factor in sub-array 2: 1.0205 ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 1.00 HN 0.96 LA 0.98 ! MK 0.97 NL 0.95 OV 1.01 PT 1.02 ! ! ! Fit before self-cal, rms=0.025725Jy sigma=0.739559 ! Fit after self-cal, rms=0.025680Jy sigma=0.736945 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=0.025680Jy sigma=0.736945 ! Fit after self-cal, rms=0.025680Jy sigma=0.736942 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.529 mas, bmaj=5.47 mas, bpa=-2.059 degrees ! Estimated noise=0.175291 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 = 7.49446e-05 Jy ! Component: 100 - total flux cleaned = 7.32875e-05 Jy ! Component: 150 - total flux cleaned = 7.90947e-05 Jy ! Component: 200 - total flux cleaned = 9.83777e-05 Jy ! Total flux subtracted in 200 components = 9.83777e-05 Jy ! Clean residual min=-0.000665 max=0.000537 Jy/beam ! Clean residual mean=0.000000 rms=0.000149 Jy/beam ! Combined flux in latest and established models = 0.0278595 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 31 model components to the UV plane model. ! The established model now contains 63 components and 0.0278595 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=0.025673Jy sigma=0.736789 ! Fit after self-cal, rms=0.025673Jy sigma=0.736774 ! 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=0.025673Jy sigma=0.736774 ! Fit after self-cal, rms=0.025603Jy sigma=0.734612 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 = 8.73952e-05 Jy ! Component: 100 - total flux cleaned = 6.02268e-05 Jy ! Component: 150 - total flux cleaned = 5.37539e-05 Jy ! Component: 200 - total flux cleaned = 4.20752e-05 Jy ! Total flux subtracted in 200 components = 4.20752e-05 Jy ! Clean residual min=-0.000659 max=0.000571 Jy/beam ! Clean residual mean=-0.000000 rms=0.000148 Jy/beam ! Combined flux in latest and established models = 0.0279016 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 29 model components to the UV plane model. ! The established model now contains 83 components and 0.0279016 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=0.025602Jy sigma=0.734578 ! Fit after self-cal, rms=0.025598Jy sigma=0.734430 ! 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: 2.529 x 5.47 at -2.059 degrees (North through East) ! Clean map min=-0.00063905 max=0.025792 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=1.885 mas, bmaj=5.315 mas, bpa=-3.608 degrees ! Estimated noise=0.374694 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0222919 Jy ! Component: 100 - total flux cleaned = 0.0260998 Jy ! Component: 150 - total flux cleaned = 0.0272239 Jy ! Component: 200 - total flux cleaned = 0.0271587 Jy ! Total flux subtracted in 200 components = 0.0271587 Jy ! Clean residual min=-0.001130 max=0.000978 Jy/beam ! Clean residual mean=-0.000001 rms=0.000278 Jy/beam ! Combined flux in latest and established models = 0.0271587 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.0271587 Jy ! Inverting map and beam ! Estimated beam: bmin=2.529 mas, bmaj=5.47 mas, bpa=-2.059 degrees ! Estimated noise=0.175291 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 = 0.000304206 Jy ! Component: 100 - total flux cleaned = 0.00045026 Jy ! Component: 150 - total flux cleaned = 0.000534388 Jy ! Component: 200 - total flux cleaned = 0.000620804 Jy ! Total flux subtracted in 200 components = 0.000620804 Jy ! Clean residual min=-0.000667 max=0.000555 Jy/beam ! Clean residual mean=-0.000000 rms=0.000149 Jy/beam ! Combined flux in latest and established models = 0.0277795 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 53 components and 0.0277795 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 4.70063e-05 Jy ! Component: 100 - total flux cleaned = 4.73862e-05 Jy ! Component: 150 - total flux cleaned = 5.37331e-05 Jy ! Component: 200 - total flux cleaned = 5.89061e-05 Jy ! Total flux subtracted in 200 components = 5.89061e-05 Jy ! Clean residual min=-0.000654 max=0.000565 Jy/beam ! Clean residual mean=0.000000 rms=0.000148 Jy/beam ! Combined flux in latest and established models = 0.0278384 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 71 components and 0.0278384 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=0.025599Jy sigma=0.734455 ! Fit after self-cal, rms=0.025601Jy sigma=0.734476 wmodel J0304+2401_C_map.mod ! Writing 71 model components to file: J0304+2401_C_map.mod wobs J0304+2401_C_uvs.fits ! Writing UV FITS file: J0304+2401_C_uvs.fits wwins J0304+2401_C_map.win ! wwins: Wrote 2 windows to J0304+2401_C_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 = -0.000174629 Jy ! Component: 100 - total flux cleaned = -0.00028476 Jy ! Component: 150 - total flux cleaned = -0.000312574 Jy ! Component: 200 - total flux cleaned = -0.000347493 Jy ! Component: 250 - total flux cleaned = -0.00034768 Jy ! Component: 300 - total flux cleaned = -0.000347769 Jy ! Component: 350 - total flux cleaned = -0.000317194 Jy ! Component: 400 - total flux cleaned = -0.000295064 Jy ! Component: 450 - total flux cleaned = -0.000266488 Jy ! Component: 500 - total flux cleaned = -0.000259527 Jy ! Component: 550 - total flux cleaned = -0.000252904 Jy ! Component: 600 - total flux cleaned = -0.000239721 Jy ! Component: 650 - total flux cleaned = -0.000239616 Jy ! Component: 700 - total flux cleaned = -0.000239708 Jy ! Component: 750 - total flux cleaned = -0.00024591 Jy ! Component: 800 - total flux cleaned = -0.000263964 Jy ! Component: 850 - total flux cleaned = -0.000252011 Jy ! Component: 900 - total flux cleaned = -0.000263828 Jy ! Component: 950 - total flux cleaned = -0.00027549 Jy ! Component: 1000 - total flux cleaned = -0.000286935 Jy ! Component: 1050 - total flux cleaned = -0.000286913 Jy ! Component: 1100 - total flux cleaned = -0.000281604 Jy ! Component: 1150 - total flux cleaned = -0.000298001 Jy ! Component: 1200 - total flux cleaned = -0.000308833 Jy ! Component: 1250 - total flux cleaned = -0.000329771 Jy ! Component: 1300 - total flux cleaned = -0.000345294 Jy ! Component: 1350 - total flux cleaned = -0.00036052 Jy ! Component: 1400 - total flux cleaned = -0.000380421 Jy ! Component: 1450 - total flux cleaned = -0.000380496 Jy ! Component: 1500 - total flux cleaned = -0.000409721 Jy ! Component: 1550 - total flux cleaned = -0.000428922 Jy ! Component: 1600 - total flux cleaned = -0.000443099 Jy ! Component: 1650 - total flux cleaned = -0.000461845 Jy ! Component: 1700 - total flux cleaned = -0.00048029 Jy ! Component: 1750 - total flux cleaned = -0.000498429 Jy ! Component: 1800 - total flux cleaned = -0.000516355 Jy ! Component: 1850 - total flux cleaned = -0.000542993 Jy ! Component: 1900 - total flux cleaned = -0.000564941 Jy ! Component: 1950 - total flux cleaned = -0.000591062 Jy ! Component: 2000 - total flux cleaned = -0.000625438 Jy ! Component: 2050 - total flux cleaned = -0.000663637 Jy ! Component: 2100 - total flux cleaned = -0.000692983 Jy ! Component: 2150 - total flux cleaned = -0.000717857 Jy ! Component: 2200 - total flux cleaned = -0.00073837 Jy ! Component: 2250 - total flux cleaned = -0.000770861 Jy ! Component: 2300 - total flux cleaned = -0.000795025 Jy ! Component: 2350 - total flux cleaned = -0.000810909 Jy ! Component: 2400 - total flux cleaned = -0.000842476 Jy ! Component: 2450 - total flux cleaned = -0.000865905 Jy ! Component: 2500 - total flux cleaned = -0.000881362 Jy ! Component: 2550 - total flux cleaned = -0.000904413 Jy ! Component: 2600 - total flux cleaned = -0.000919574 Jy ! Component: 2650 - total flux cleaned = -0.000934577 Jy ! Component: 2700 - total flux cleaned = -0.000949467 Jy ! Component: 2750 - total flux cleaned = -0.000964211 Jy ! Component: 2800 - total flux cleaned = -0.000975143 Jy ! Component: 2850 - total flux cleaned = -0.000989662 Jy ! Component: 2900 - total flux cleaned = -0.000989663 Jy ! Component: 2950 - total flux cleaned = -0.0010039 Jy ! Component: 3000 - total flux cleaned = -0.00101096 Jy ! Component: 3050 - total flux cleaned = -0.00101446 Jy ! Component: 3100 - total flux cleaned = -0.00100405 Jy ! Component: 3150 - total flux cleaned = -0.00102134 Jy ! Component: 3200 - total flux cleaned = -0.00102475 Jy ! Component: 3250 - total flux cleaned = -0.00102133 Jy ! Component: 3300 - total flux cleaned = -0.00101793 Jy ! Component: 3350 - total flux cleaned = -0.0010146 Jy ! Component: 3400 - total flux cleaned = -0.00101127 Jy ! Component: 3450 - total flux cleaned = -0.00100798 Jy ! Component: 3500 - total flux cleaned = -0.00101124 Jy ! Component: 3550 - total flux cleaned = -0.00100471 Jy ! Component: 3600 - total flux cleaned = -0.00100471 Jy ! Component: 3650 - total flux cleaned = -0.00099185 Jy ! Component: 3700 - total flux cleaned = -0.000985509 Jy ! Component: 3750 - total flux cleaned = -0.000995026 Jy ! Component: 3800 - total flux cleaned = -0.000998181 Jy ! Component: 3850 - total flux cleaned = -0.000991923 Jy ! Component: 3900 - total flux cleaned = -0.000995025 Jy ! Component: 3950 - total flux cleaned = -0.000988849 Jy ! Component: 4000 - total flux cleaned = -0.000988842 Jy ! Component: 4050 - total flux cleaned = -0.000991867 Jy ! Total flux subtracted in 4096 components = -0.000994884 Jy ! Clean residual min=-0.000192 max=0.000157 Jy/beam ! Clean residual mean=0.000001 rms=0.000056 Jy/beam ! Combined flux in latest and established models = 0.0268436 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 361 components and 0.0268436 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0304+2401_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.529 x 5.47 at -2.059 degrees (North through East) ! Clean map min=-0.00046258 max=0.025907 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0304+2401_C_a_map.fits wmodel /vlbi/vcs9/uvm//J0304+2401_C_a_map.mod ! Writing 361 model components to file: /vlbi/vcs9/uvm//J0304+2401_C_a_map.mod wobs /vlbi/vcs9/uvm//J0304+2401_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0304+2401_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J0304+2401_C_a_map.win ! wwins: Wrote 3 windows to /vlbi/vcs9/uvm//J0304+2401_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0259072 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 5.52382e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.639648 0.639648 1.2793 2.55859 5.11718 10.2344 20.4687 40.9375 81.8749 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.025 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 469.007 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0304+2401_C_a_dfm.log closed on Tue Dec 26 21:19:45 2017