! Started logfile: /vlbi/vcs9/uvm//J0940+5812_C_a_dfm.log on Tue Dec 26 22:07:26 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//J0940+5812_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0940+5812_C_a_uvm.fits ! AN table 1: 39 integrations on 6 of 6 possible baselines. ! AN table 2: 18 integrations on 3 of 3 possible baselines. ! Apparent sampling: 0.868056 visibilities/baseline/integration-bin. ! Found source: J0940+5812 ! ! 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 94 lines of history. ! ! Reading 2000 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 J0940+5812_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)= 0.0268354 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 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.001072Jy sigma=34.423182 ! Fit after self-cal, rms=0.983380Jy sigma=33.919784 ! 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=11.55 mas, bmaj=18.3 mas, bpa=33.66 degrees ! Estimated noise=0.552266 mJy/beam. ! Added new window around map position (0, -0.3). 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 = 0.0135617 Jy ! Component: 100 - total flux cleaned = 0.0170303 Jy ! Total flux subtracted in 100 components = 0.0170303 Jy ! Clean residual min=-0.001754 max=0.002358 Jy/beam ! Clean residual mean=-0.000089 rms=0.000779 Jy/beam ! Combined flux in latest and established models = 0.0170303 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 40 model components to the UV plane model. ! The established model now contains 40 components and 0.0170303 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=0.021431Jy sigma=0.618794 ! Fit after self-cal, rms=0.021390Jy sigma=0.616853 ! 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=12.39 mas, bmaj=17.33 mas, bpa=29.13 degrees ! Estimated noise=0.492703 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 = 0.00229144 Jy ! Component: 100 - total flux cleaned = 0.0038677 Jy ! Component: 150 - total flux cleaned = 0.00504885 Jy ! Component: 200 - total flux cleaned = 0.00594874 Jy ! Total flux subtracted in 200 components = 0.00594874 Jy ! Clean residual min=-0.001333 max=0.001503 Jy/beam ! Clean residual mean=-0.000053 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.022979 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 86 model components to the UV plane model. ! The established model now contains 121 components and 0.022979 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=0.021129Jy sigma=0.607271 ! Fit after self-cal, rms=0.021127Jy sigma=0.607227 ! 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: 0.986509 ! Telescope amplitude corrections in sub-array 1: ! FD 0.72 KP 1.16 LA 0.78 PT 1.39 ! ! A total of 54 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! KP 0.00* LA 0.00* PT 0.00* ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.974453 ! Telescope amplitude corrections in sub-array 1: ! FD 0.89 KP 0.92 LA 1.01 PT 1.28 ! ! A total of 54 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! KP 0.00* LA 0.00* PT 0.00* ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.07022 ! Telescope amplitude corrections in sub-array 1: ! FD 1.05 KP 0.79 LA 0.91 PT 0.99 ! ! A total of 54 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! KP 0.00* LA 0.00* PT 0.00* ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.02961 ! Telescope amplitude corrections in sub-array 1: ! FD 1.06 KP 0.78 LA 1.04 PT 1.00 ! ! A total of 54 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! KP 0.00* LA 0.00* PT 0.00* ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 0.859945 ! Telescope amplitude corrections in sub-array 1: ! FD 0.88 KP 1.29 LA 1.41 PT 1.06 ! ! A total of 54 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! KP 0.00* LA 0.00* PT 0.00* ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.954928 ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 KP 1.06 LA 0.81 PT 1.33 ! ! A total of 54 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! KP 0.00* LA 0.00* PT 0.00* ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.785063 ! Telescope amplitude corrections in sub-array 1: ! FD 1.64 KP 1.28 LA 0.81 PT 1.36 ! ! A total of 54 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! KP 0.00* LA 0.00* PT 0.00* ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 1.01599 ! Telescope amplitude corrections in sub-array 1: ! FD 0.91 KP 1.10 LA 1.04 PT 0.89 ! ! A total of 54 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1 ! Telescope amplitude corrections in sub-array 2: ! KP 0.00* LA 0.00* PT 0.00* ! ! ! Fit before self-cal, rms=0.021127Jy sigma=0.607227 ! Fit after self-cal, rms=0.021709Jy sigma=0.603673 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=0.021709Jy sigma=0.603673 ! Fit after self-cal, rms=0.021712Jy sigma=0.603646 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=11.53 mas, bmaj=14.85 mas, bpa=39.5 degrees ! Estimated noise=0.517651 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 = -0.00117808 Jy ! Component: 100 - total flux cleaned = -0.00164318 Jy ! Component: 150 - total flux cleaned = -0.00199642 Jy ! Component: 200 - total flux cleaned = -0.00225519 Jy ! Total flux subtracted in 200 components = -0.00225519 Jy ! Clean residual min=-0.000617 max=0.000633 Jy/beam ! Clean residual mean=0.000004 rms=0.000188 Jy/beam ! Combined flux in latest and established models = 0.0207238 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 137 components and 0.0207238 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=0.021767Jy sigma=0.601132 ! Fit after self-cal, rms=0.021767Jy sigma=0.601126 ! 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=0.021767Jy sigma=0.601126 ! Fit after self-cal, rms=0.021719Jy sigma=0.598305 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 = -0.000213399 Jy ! Component: 100 - total flux cleaned = -0.000361577 Jy ! Component: 150 - total flux cleaned = -0.000421101 Jy ! Component: 200 - total flux cleaned = -0.000433659 Jy ! Total flux subtracted in 200 components = -0.000433659 Jy ! Clean residual min=-0.000548 max=0.000603 Jy/beam ! Clean residual mean=0.000004 rms=0.000168 Jy/beam ! Combined flux in latest and established models = 0.0202901 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 48 model components to the UV plane model. ! The established model now contains 184 components and 0.0202901 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=0.021717Jy sigma=0.598104 ! Fit after self-cal, rms=0.021722Jy sigma=0.597753 ! 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: 11.53 x 14.85 at 39.5 degrees (North through East) ! Clean map min=-0.00081103 max=0.014308 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=10.64 mas, bmaj=16.34 mas, bpa=40.79 degrees ! Estimated noise=0.623026 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0113034 Jy ! Component: 100 - total flux cleaned = 0.0132783 Jy ! Component: 150 - total flux cleaned = 0.014618 Jy ! Component: 200 - total flux cleaned = 0.0156988 Jy ! Total flux subtracted in 200 components = 0.0156988 Jy ! Clean residual min=-0.001494 max=0.001091 Jy/beam ! Clean residual mean=0.000002 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.0156988 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 72 model components to the UV plane model. ! The established model now contains 72 components and 0.0156988 Jy ! Inverting map and beam ! Estimated beam: bmin=11.53 mas, bmaj=14.85 mas, bpa=39.5 degrees ! Estimated noise=0.517651 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 = 0.000904942 Jy ! Component: 100 - total flux cleaned = 0.00147625 Jy ! Component: 150 - total flux cleaned = 0.00189512 Jy ! Component: 200 - total flux cleaned = 0.00221267 Jy ! Total flux subtracted in 200 components = 0.00221267 Jy ! Clean residual min=-0.000637 max=0.000579 Jy/beam ! Clean residual mean=0.000003 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.0179115 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 132 components and 0.0179115 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000245572 Jy ! Component: 100 - total flux cleaned = 0.00040295 Jy ! Component: 150 - total flux cleaned = 0.000451965 Jy ! Component: 200 - total flux cleaned = 0.000484945 Jy ! Total flux subtracted in 200 components = 0.000484945 Jy ! Clean residual min=-0.000506 max=0.000547 Jy/beam ! Clean residual mean=0.000003 rms=0.000171 Jy/beam ! Combined flux in latest and established models = 0.0183965 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 51 model components to the UV plane model. ! The established model now contains 179 components and 0.0183965 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=0.021726Jy sigma=0.597945 ! Fit after self-cal, rms=0.021736Jy sigma=0.597911 wmodel J0940+5812_C_map.mod ! Writing 179 model components to file: J0940+5812_C_map.mod wobs J0940+5812_C_uvs.fits ! Writing UV FITS file: J0940+5812_C_uvs.fits wwins J0940+5812_C_map.win ! wwins: Wrote 1 windows to J0940+5812_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 = 1.94932e-05 Jy ! Component: 100 - total flux cleaned = 1.07115e-05 Jy ! Component: 150 - total flux cleaned = -7.10449e-06 Jy ! Component: 200 - total flux cleaned = -2.46062e-05 Jy ! Component: 250 - total flux cleaned = -3.31731e-05 Jy ! Component: 300 - total flux cleaned = -6.77204e-05 Jy ! Component: 350 - total flux cleaned = -9.42454e-05 Jy ! Component: 400 - total flux cleaned = -0.000121291 Jy ! Component: 450 - total flux cleaned = -0.000177227 Jy ! Component: 500 - total flux cleaned = -0.000234794 Jy ! Component: 550 - total flux cleaned = -0.000304153 Jy ! Component: 600 - total flux cleaned = -0.000375904 Jy ! Component: 650 - total flux cleaned = -0.000450326 Jy ! Component: 700 - total flux cleaned = -0.000505167 Jy ! Component: 750 - total flux cleaned = -0.000517016 Jy ! Component: 800 - total flux cleaned = -0.000529292 Jy ! Component: 850 - total flux cleaned = -0.000542236 Jy ! Component: 900 - total flux cleaned = -0.000528488 Jy ! Component: 950 - total flux cleaned = -0.000528082 Jy ! Component: 1000 - total flux cleaned = -0.000512738 Jy ! Component: 1050 - total flux cleaned = -0.000512698 Jy ! Component: 1100 - total flux cleaned = -0.000495534 Jy ! Component: 1150 - total flux cleaned = -0.000495757 Jy ! Component: 1200 - total flux cleaned = -0.000477058 Jy ! Component: 1250 - total flux cleaned = -0.000456983 Jy ! Component: 1300 - total flux cleaned = -0.000457708 Jy ! Component: 1350 - total flux cleaned = -0.000435825 Jy ! Component: 1400 - total flux cleaned = -0.00041199 Jy ! Component: 1450 - total flux cleaned = -0.000387028 Jy ! Component: 1500 - total flux cleaned = -0.000360026 Jy ! Component: 1550 - total flux cleaned = -0.000359919 Jy ! Component: 1600 - total flux cleaned = -0.000330314 Jy ! Component: 1650 - total flux cleaned = -0.000298057 Jy ! Component: 1700 - total flux cleaned = -0.000298234 Jy ! Component: 1750 - total flux cleaned = -0.000262099 Jy ! Component: 1800 - total flux cleaned = -0.000225144 Jy ! Component: 1850 - total flux cleaned = -0.00018479 Jy ! Component: 1900 - total flux cleaned = -0.000184237 Jy ! Component: 1950 - total flux cleaned = -0.000139564 Jy ! Component: 2000 - total flux cleaned = -9.23195e-05 Jy ! Component: 2050 - total flux cleaned = -4.14776e-05 Jy ! Component: 2100 - total flux cleaned = 1.34247e-05 Jy ! Component: 2150 - total flux cleaned = 1.28462e-05 Jy ! Component: 2200 - total flux cleaned = 7.29472e-05 Jy ! Component: 2250 - total flux cleaned = 0.000137246 Jy ! Component: 2300 - total flux cleaned = 0.000205124 Jy ! Component: 2350 - total flux cleaned = 0.000205326 Jy ! Component: 2400 - total flux cleaned = 0.000280403 Jy ! Component: 2450 - total flux cleaned = 0.000360777 Jy ! Component: 2500 - total flux cleaned = 0.000445201 Jy ! Component: 2550 - total flux cleaned = 0.000446471 Jy ! Component: 2600 - total flux cleaned = 0.000537875 Jy ! Component: 2650 - total flux cleaned = 0.000534618 Jy ! Component: 2700 - total flux cleaned = 0.000532977 Jy ! Component: 2750 - total flux cleaned = 0.000530679 Jy ! Component: 2800 - total flux cleaned = 0.000525988 Jy ! Component: 2850 - total flux cleaned = 0.000651753 Jy ! Component: 2900 - total flux cleaned = 0.000655663 Jy ! Component: 2950 - total flux cleaned = 0.000659502 Jy ! Component: 3000 - total flux cleaned = 0.000660841 Jy ! Component: 3050 - total flux cleaned = 0.000658744 Jy ! Component: 3100 - total flux cleaned = 0.000660084 Jy ! Component: 3150 - total flux cleaned = 0.000657259 Jy ! Component: 3200 - total flux cleaned = 0.000653562 Jy ! Component: 3250 - total flux cleaned = 0.000651544 Jy ! Component: 3300 - total flux cleaned = 0.00065021 Jy ! Component: 3350 - total flux cleaned = 0.000648577 Jy ! Component: 3400 - total flux cleaned = 0.000644539 Jy ! Component: 3450 - total flux cleaned = 0.000899353 Jy ! Component: 3500 - total flux cleaned = 0.00063201 Jy ! Component: 3550 - total flux cleaned = 0.000631591 Jy ! Component: 3600 - total flux cleaned = 0.000935997 Jy ! Component: 3650 - total flux cleaned = 0.000943227 Jy ! Component: 3700 - total flux cleaned = 0.000604475 Jy ! Component: 3750 - total flux cleaned = 0.000601894 Jy ! Component: 3800 - total flux cleaned = 0.000978547 Jy ! Component: 3850 - total flux cleaned = 0.000985643 Jy ! Component: 3900 - total flux cleaned = 0.00099054 Jy ! Component: 3950 - total flux cleaned = 0.00100117 Jy ! Component: 4000 - total flux cleaned = 0.00101471 Jy ! Component: 4050 - total flux cleaned = 0.0010176 Jy ! Total flux subtracted in 4096 components = 0.00101369 Jy ! Clean residual min=-0.028705 max=0.028125 Jy/beam ! Clean residual mean=0.000061 rms=0.008856 Jy/beam ! Combined flux in latest and established models = 0.0194101 Jy keep ! Adding 41 model components to the UV plane model. ! The established model now contains 220 components and 0.0194102 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0940+5812_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 11.53 x 14.85 at 39.5 degrees (North through East) ! Clean map min=-0.048487 max=0.049562 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0940+5812_C_a_map.fits wmodel /vlbi/vcs9/uvm//J0940+5812_C_a_map.mod ! Writing 220 model components to file: /vlbi/vcs9/uvm//J0940+5812_C_a_map.mod wobs /vlbi/vcs9/uvm//J0940+5812_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0940+5812_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J0940+5812_C_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J0940+5812_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0495618 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00885411 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -53.5944 53.5944 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0265 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.049 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 5.597 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0940+5812_C_a_dfm.log closed on Tue Dec 26 22:07:30 2017