! Started logfile: /vlbi/vcs9/uvm//J0550+2812_C_a_dfm.log on Tue Dec 26 21:44:04 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//J0550+2812_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0550+2812_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: 0.959925 visibilities/baseline/integration-bin. ! Found source: J0550+2812 ! ! 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 16480 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 J0550+2812_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)= 0.0403252 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 1 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.000502Jy sigma=31.071840 ! Fit after self-cal, rms=0.970490Jy sigma=30.138795 ! 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=2.077 mas, bmaj=4.889 mas, bpa=-0.1444 degrees ! Estimated noise=0.313856 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 = 0.0248271 Jy ! Component: 100 - total flux cleaned = 0.0303443 Jy ! Total flux subtracted in 100 components = 0.0303443 Jy ! Clean residual min=-0.001307 max=0.001778 Jy/beam ! Clean residual mean=0.000001 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.0303443 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0303443 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=0.026812Jy sigma=0.739144 ! Fit after self-cal, rms=0.026780Jy sigma=0.738006 ! 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=2.624 mas, bmaj=5.182 mas, bpa=2.183 degrees ! Estimated noise=0.177336 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, 0.6). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00306744 Jy ! Component: 100 - total flux cleaned = 0.00430924 Jy ! Component: 150 - total flux cleaned = 0.0049642 Jy ! Component: 200 - total flux cleaned = 0.00536236 Jy ! Total flux subtracted in 200 components = 0.00536236 Jy ! Clean residual min=-0.000827 max=0.000776 Jy/beam ! Clean residual mean=-0.000000 rms=0.000188 Jy/beam ! Combined flux in latest and established models = 0.0357066 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 38 model components to the UV plane model. ! The established model now contains 46 components and 0.0357066 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=0.026552Jy sigma=0.729976 ! Fit after self-cal, rms=0.026544Jy sigma=0.729729 ! 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: 1.08711 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.87 KP 0.91 LA 0.95 ! NL 0.92 OV 0.90 ! ! Amplitude normalization factor in sub-array 2: 1.01465 ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.97 HN 0.94 LA 0.95 ! MK 1.02 NL 1.04 OV 1.03 PT 0.97 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.99343 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 KP 1.04 LA 0.98 ! NL 1.05 OV 0.98 ! ! Amplitude normalization factor in sub-array 2: 0.917991 ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 FD 1.11 HN 1.10 LA 1.10 ! MK 1.07 NL 1.08 OV 1.06 PT 1.11 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.02103 ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.95 KP 0.99 LA 0.92 ! NL 0.94 OV 0.96 ! ! Amplitude normalization factor in sub-array 2: 0.982796 ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.03 HN 1.07 LA 0.94 ! MK 1.04 NL 0.96 OV 1.05 PT 1.10 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.02198 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.95 KP 0.99 LA 0.98 ! NL 0.97 OV 0.97 ! ! Amplitude normalization factor in sub-array 2: 1.03086 ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.01 HN 1.08 LA 0.98 ! MK 0.91 NL 0.86 OV 0.98 PT 0.98 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 0.985553 ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.97 KP 0.97 LA 1.00 ! NL 1.03 OV 1.05 ! ! Amplitude normalization factor in sub-array 2: 0.94306 ! Telescope amplitude corrections in sub-array 2: ! BR 1.16 FD 1.07 HN 1.02 LA 1.08 ! MK 1.06 NL 1.18 OV 0.97 PT 0.94 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 1.02881 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 KP 0.95 LA 0.96 ! NL 0.95 OV 1.00 ! ! Amplitude normalization factor in sub-array 2: 0.970769 ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 FD 1.06 HN 1.05 LA 0.94 ! MK 0.97 NL 1.00 OV 1.13 PT 1.01 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 1.03177 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.95 KP 1.04 LA 0.91 ! NL 0.99 OV 0.97 ! ! Amplitude normalization factor in sub-array 2: 1.01764 ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.95 HN 0.98 LA 0.98 ! MK 0.92 NL 1.01 OV 1.04 PT 1.02 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 1.01935 ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.97 KP 0.95 LA 0.97 ! NL 0.94 OV 0.92 ! ! Amplitude normalization factor in sub-array 2: 1.00968 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.01 HN 1.03 LA 0.99 ! MK 0.88 NL 1.02 OV 1.02 PT 0.98 ! ! ! Fit before self-cal, rms=0.026544Jy sigma=0.729729 ! Fit after self-cal, rms=0.026492Jy sigma=0.727531 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=0.026492Jy sigma=0.727531 ! Fit after self-cal, rms=0.026492Jy sigma=0.727519 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.614 mas, bmaj=5.238 mas, bpa=1.769 degrees ! Estimated noise=0.176354 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 = 0.000111825 Jy ! Component: 100 - total flux cleaned = 1.08888e-05 Jy ! Component: 150 - total flux cleaned = -7.77198e-05 Jy ! Component: 200 - total flux cleaned = -0.000106909 Jy ! Total flux subtracted in 200 components = -0.000106909 Jy ! Clean residual min=-0.000644 max=0.000569 Jy/beam ! Clean residual mean=-0.000000 rms=0.000162 Jy/beam ! Combined flux in latest and established models = 0.0355997 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 38 model components to the UV plane model. ! The established model now contains 84 components and 0.0355997 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=0.026485Jy sigma=0.727287 ! Fit after self-cal, rms=0.026484Jy sigma=0.727251 ! 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=0.026484Jy sigma=0.727251 ! Fit after self-cal, rms=0.026429Jy sigma=0.725264 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 = 4.23955e-06 Jy ! Component: 100 - total flux cleaned = -9.97493e-06 Jy ! Component: 150 - total flux cleaned = -1.61372e-05 Jy ! Component: 200 - total flux cleaned = -3.26502e-05 Jy ! Total flux subtracted in 200 components = -3.26502e-05 Jy ! Clean residual min=-0.000620 max=0.000572 Jy/beam ! Clean residual mean=-0.000000 rms=0.000159 Jy/beam ! Combined flux in latest and established models = 0.0355671 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 99 components and 0.0355671 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=0.026427Jy sigma=0.725177 ! Fit after self-cal, rms=0.026423Jy sigma=0.724874 ! 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: 2.614 x 5.238 at 1.769 degrees (North through East) ! Clean map min=-0.00059484 max=0.029671 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=2.065 mas, bmaj=4.921 mas, bpa=-0.283 degrees ! Estimated noise=0.312603 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0248698 Jy ! Component: 100 - total flux cleaned = 0.0306853 Jy ! Component: 150 - total flux cleaned = 0.033222 Jy ! Component: 200 - total flux cleaned = 0.0341829 Jy ! Total flux subtracted in 200 components = 0.0341829 Jy ! Clean residual min=-0.000930 max=0.000920 Jy/beam ! Clean residual mean=-0.000000 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.0341828 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.0341828 Jy ! Inverting map and beam ! Estimated beam: bmin=2.614 mas, bmaj=5.238 mas, bpa=1.769 degrees ! Estimated noise=0.176354 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 = 0.000790042 Jy ! Component: 100 - total flux cleaned = 0.00101732 Jy ! Component: 150 - total flux cleaned = 0.00110867 Jy ! Component: 200 - total flux cleaned = 0.00113922 Jy ! Total flux subtracted in 200 components = 0.00113922 Jy ! Clean residual min=-0.000631 max=0.000583 Jy/beam ! Clean residual mean=0.000000 rms=0.000160 Jy/beam ! Combined flux in latest and established models = 0.0353221 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 61 components and 0.0353221 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 3.40272e-05 Jy ! Component: 100 - total flux cleaned = 6.36536e-05 Jy ! Component: 150 - total flux cleaned = 8.2917e-05 Jy ! Component: 200 - total flux cleaned = 9.43253e-05 Jy ! Total flux subtracted in 200 components = 9.43253e-05 Jy ! Clean residual min=-0.000626 max=0.000566 Jy/beam ! Clean residual mean=0.000000 rms=0.000158 Jy/beam ! Combined flux in latest and established models = 0.0354164 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 31 model components to the UV plane model. ! The established model now contains 81 components and 0.0354164 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=0.026423Jy sigma=0.724851 ! Fit after self-cal, rms=0.026424Jy sigma=0.724733 wmodel J0550+2812_C_map.mod ! Writing 81 model components to file: J0550+2812_C_map.mod wobs J0550+2812_C_uvs.fits ! Writing UV FITS file: J0550+2812_C_uvs.fits wwins J0550+2812_C_map.win ! wwins: Wrote 2 windows to J0550+2812_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 = -0.000110978 Jy ! Component: 100 - total flux cleaned = -0.000140775 Jy ! Component: 150 - total flux cleaned = -0.000159231 Jy ! Component: 200 - total flux cleaned = -0.000176555 Jy ! Component: 250 - total flux cleaned = -0.00018516 Jy ! Component: 300 - total flux cleaned = -0.000193351 Jy ! Component: 350 - total flux cleaned = -0.00020881 Jy ! Component: 400 - total flux cleaned = -0.00020095 Jy ! Component: 450 - total flux cleaned = -0.000171628 Jy ! Component: 500 - total flux cleaned = -0.000157396 Jy ! Component: 550 - total flux cleaned = -0.000150314 Jy ! Component: 600 - total flux cleaned = -0.000123237 Jy ! Component: 650 - total flux cleaned = -0.000129754 Jy ! Component: 700 - total flux cleaned = -0.000104064 Jy ! Component: 750 - total flux cleaned = -0.000110353 Jy ! Component: 800 - total flux cleaned = -0.000110358 Jy ! Component: 850 - total flux cleaned = -0.000116372 Jy ! Component: 900 - total flux cleaned = -0.000110503 Jy ! Component: 950 - total flux cleaned = -0.00011638 Jy ! Component: 1000 - total flux cleaned = -0.000122059 Jy ! Component: 1050 - total flux cleaned = -0.000127722 Jy ! Component: 1100 - total flux cleaned = -0.000127687 Jy ! Component: 1150 - total flux cleaned = -0.000127757 Jy ! Component: 1200 - total flux cleaned = -0.000127811 Jy ! Component: 1250 - total flux cleaned = -0.000127771 Jy ! Component: 1300 - total flux cleaned = -0.000122595 Jy ! Component: 1350 - total flux cleaned = -0.000127701 Jy ! Component: 1400 - total flux cleaned = -0.000142805 Jy ! Component: 1450 - total flux cleaned = -0.000137829 Jy ! Component: 1500 - total flux cleaned = -0.000142638 Jy ! Component: 1550 - total flux cleaned = -0.000147409 Jy ! Component: 1600 - total flux cleaned = -0.00014272 Jy ! Component: 1650 - total flux cleaned = -0.000128767 Jy ! Component: 1700 - total flux cleaned = -0.000161138 Jy ! Component: 1750 - total flux cleaned = -0.00014293 Jy ! Component: 1800 - total flux cleaned = -0.000151963 Jy ! Component: 1850 - total flux cleaned = -0.000169767 Jy ! Component: 1900 - total flux cleaned = -0.000174163 Jy ! Component: 1950 - total flux cleaned = -0.000191441 Jy ! Component: 2000 - total flux cleaned = -0.000199994 Jy ! Component: 2050 - total flux cleaned = -0.000229538 Jy ! Component: 2100 - total flux cleaned = -0.000233759 Jy ! Component: 2150 - total flux cleaned = -0.000254339 Jy ! Component: 2200 - total flux cleaned = -0.000246134 Jy ! Component: 2250 - total flux cleaned = -0.000254217 Jy ! Component: 2300 - total flux cleaned = -0.000258237 Jy ! Component: 2350 - total flux cleaned = -0.000274117 Jy ! Component: 2400 - total flux cleaned = -0.000266247 Jy ! Component: 2450 - total flux cleaned = -0.000270171 Jy ! Component: 2500 - total flux cleaned = -0.000274008 Jy ! Component: 2550 - total flux cleaned = -0.000273992 Jy ! Component: 2600 - total flux cleaned = -0.000277804 Jy ! Component: 2650 - total flux cleaned = -0.000292775 Jy ! Component: 2700 - total flux cleaned = -0.000289041 Jy ! Component: 2750 - total flux cleaned = -0.000285338 Jy ! Component: 2800 - total flux cleaned = -0.000274391 Jy ! Component: 2850 - total flux cleaned = -0.000281633 Jy ! Component: 2900 - total flux cleaned = -0.000270828 Jy ! Component: 2950 - total flux cleaned = -0.000277945 Jy ! Component: 3000 - total flux cleaned = -0.000277922 Jy ! Component: 3050 - total flux cleaned = -0.000281426 Jy ! Component: 3100 - total flux cleaned = -0.000298906 Jy ! Component: 3150 - total flux cleaned = -0.000302326 Jy ! Component: 3200 - total flux cleaned = -0.000302332 Jy ! Component: 3250 - total flux cleaned = -0.000326199 Jy ! Component: 3300 - total flux cleaned = -0.000319434 Jy ! Component: 3350 - total flux cleaned = -0.00034631 Jy ! Component: 3400 - total flux cleaned = -0.000359597 Jy ! Component: 3450 - total flux cleaned = -0.000376138 Jy ! Component: 3500 - total flux cleaned = -0.000389282 Jy ! Component: 3550 - total flux cleaned = -0.000402297 Jy ! Component: 3600 - total flux cleaned = -0.000408761 Jy ! Component: 3650 - total flux cleaned = -0.000421657 Jy ! Component: 3700 - total flux cleaned = -0.000421678 Jy ! Component: 3750 - total flux cleaned = -0.000421685 Jy ! Component: 3800 - total flux cleaned = -0.000446971 Jy ! Component: 3850 - total flux cleaned = -0.000446986 Jy ! Component: 3900 - total flux cleaned = -0.000434531 Jy ! Component: 3950 - total flux cleaned = -0.000428328 Jy ! Component: 4000 - total flux cleaned = -0.000440689 Jy ! Component: 4050 - total flux cleaned = -0.000416138 Jy ! Total flux subtracted in 4096 components = -0.000428369 Jy ! Clean residual min=-0.000177 max=0.000181 Jy/beam ! Clean residual mean=-0.000000 rms=0.000058 Jy/beam ! Combined flux in latest and established models = 0.034988 Jy keep ! Adding 328 model components to the UV plane model. ! The established model now contains 409 components and 0.034988 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0550+2812_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.614 x 5.238 at 1.769 degrees (North through East) ! Clean map min=-0.0005636 max=0.029629 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0550+2812_C_a_map.fits wmodel /vlbi/vcs9/uvm//J0550+2812_C_a_map.mod ! Writing 409 model components to file: /vlbi/vcs9/uvm//J0550+2812_C_a_map.mod wobs /vlbi/vcs9/uvm//J0550+2812_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0550+2812_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J0550+2812_C_a_map.win ! wwins: Wrote 3 windows to /vlbi/vcs9/uvm//J0550+2812_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0296292 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 5.66123e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.573208 0.573208 1.14642 2.29283 4.58566 9.17133 18.3427 36.6853 73.3706 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.029 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 523.37 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0550+2812_C_a_dfm.log closed on Tue Dec 26 21:44:07 2017