! Started logfile: /vlbi/vcs9/uvm//J1742-1517_X_a_dfm.log on Tue Dec 26 22:48:09 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//J1742-1517_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1742-1517_X_a_uvm.fits ! AN table 1: 73 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.991194 visibilities/baseline/integration-bin. ! Found source: J1742-1517 ! ! 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 16208 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 J1742-1517_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)= 0.0984987 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 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.007656Jy sigma=23.259502 ! Fit after self-cal, rms=0.913837Jy sigma=21.069470 ! 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=0.9446 mas, bmaj=3.84 mas, bpa=-11.19 degrees ! Estimated noise=0.471502 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 = 0.0785095 Jy ! Component: 100 - total flux cleaned = 0.0850427 Jy ! Total flux subtracted in 100 components = 0.0850427 Jy ! Clean residual min=-0.006804 max=0.018295 Jy/beam ! Clean residual mean=0.000009 rms=0.002353 Jy/beam ! Combined flux in latest and established models = 0.0850427 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0850427 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=0.045446Jy sigma=1.010899 ! Fit after self-cal, rms=0.045446Jy sigma=1.010765 ! Inverting map ! Added new window around map position (-5.6, 39). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0195371 Jy ! Component: 100 - total flux cleaned = 0.0280957 Jy ! Total flux subtracted in 100 components = 0.0280957 Jy ! Clean residual min=-0.004118 max=0.004684 Jy/beam ! Clean residual mean=0.000005 rms=0.001151 Jy/beam ! Combined flux in latest and established models = 0.113138 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 40 model components to the UV plane model. ! The established model now contains 45 components and 0.113138 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=0.035304Jy sigma=0.780388 ! Fit after self-cal, rms=0.035142Jy sigma=0.776363 ! 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=1.223 mas, bmaj=3.939 mas, bpa=-9.076 degrees ! Estimated noise=0.240869 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 = 0.00923026 Jy ! Component: 100 - total flux cleaned = 0.014207 Jy ! Component: 150 - total flux cleaned = 0.0174359 Jy ! Component: 200 - total flux cleaned = 0.0197121 Jy ! Total flux subtracted in 200 components = 0.0197121 Jy ! Clean residual min=-0.003035 max=0.003145 Jy/beam ! Clean residual mean=0.000004 rms=0.000921 Jy/beam ! Combined flux in latest and established models = 0.132851 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 60 model components to the UV plane model. ! The established model now contains 98 components and 0.132851 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=0.033097Jy sigma=0.730821 ! Fit after self-cal, rms=0.033013Jy sigma=0.728892 ! 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: 0.99987 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 KP 1.00 LA 1.00 ! MK 0.98 NL 1.06 OV 1.01 PT 0.96 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.00635 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.97 KP 0.99 LA 0.98 ! MK 0.98 NL 1.04 OV 0.99 PT 0.95 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.994947 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 KP 1.02 LA 0.99 ! MK 0.98 NL 1.07 OV 0.99 PT 0.96 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.00147 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 KP 1.02 LA 0.99 ! MK 0.99 NL 1.05 OV 0.96 PT 0.97 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 1.00932 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 KP 1.00 LA 1.00 ! MK 0.95 NL 1.03 OV 0.98 PT 0.93 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 1.00737 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 KP 1.00 LA 1.00 ! MK 1.00 NL 1.00 OV 0.97 PT 0.95 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 1.00338 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.99 KP 0.99 LA 0.99 ! MK 0.97 NL 1.06 OV 0.96 PT 0.96 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 1.00651 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 KP 1.00 LA 1.01 ! MK 0.99 NL 1.07 OV 0.97 PT 0.95 ! ! ! Fit before self-cal, rms=0.033013Jy sigma=0.728892 ! Fit after self-cal, rms=0.032980Jy sigma=0.724204 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=0.032980Jy sigma=0.724204 ! Fit after self-cal, rms=0.032981Jy sigma=0.724203 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.213 mas, bmaj=3.994 mas, bpa=-9.242 degrees ! Estimated noise=0.23957 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 = 0.00156451 Jy ! Component: 100 - total flux cleaned = 0.00199585 Jy ! Component: 150 - total flux cleaned = 0.00228501 Jy ! Component: 200 - total flux cleaned = 0.00247195 Jy ! Total flux subtracted in 200 components = 0.00247195 Jy ! Clean residual min=-0.002474 max=0.003170 Jy/beam ! Clean residual mean=0.000004 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.135322 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 115 components and 0.135322 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=0.032902Jy sigma=0.722439 ! Fit after self-cal, rms=0.032897Jy sigma=0.722320 ! 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=0.032897Jy sigma=0.722320 ! Fit after self-cal, rms=0.032868Jy sigma=0.721699 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 = 0.000215102 Jy ! Component: 100 - total flux cleaned = 0.000291638 Jy ! Component: 150 - total flux cleaned = 0.000325477 Jy ! Component: 200 - total flux cleaned = 0.000309227 Jy ! Total flux subtracted in 200 components = 0.000309227 Jy ! Clean residual min=-0.002420 max=0.003192 Jy/beam ! Clean residual mean=0.000004 rms=0.000797 Jy/beam ! Combined flux in latest and established models = 0.135632 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 123 components and 0.135632 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=0.032853Jy sigma=0.721338 ! Fit after self-cal, rms=0.032847Jy sigma=0.721221 ! 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: 1.213 x 3.994 at -9.242 degrees (North through East) ! Clean map min=-0.0023384 max=0.091491 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=0.9417 mas, bmaj=3.865 mas, bpa=-11.2 degrees ! Estimated noise=0.470299 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0787994 Jy ! Component: 100 - total flux cleaned = 0.099991 Jy ! Component: 150 - total flux cleaned = 0.11128 Jy ! Component: 200 - total flux cleaned = 0.118602 Jy ! Total flux subtracted in 200 components = 0.118602 Jy ! Clean residual min=-0.003088 max=0.004549 Jy/beam ! Clean residual mean=0.000005 rms=0.000958 Jy/beam ! Combined flux in latest and established models = 0.118602 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 50 model components to the UV plane model. ! The established model now contains 50 components and 0.118602 Jy ! Inverting map and beam ! Estimated beam: bmin=1.213 mas, bmaj=3.994 mas, bpa=-9.242 degrees ! Estimated noise=0.23957 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 = 0.00794429 Jy ! Component: 100 - total flux cleaned = 0.0121092 Jy ! Component: 150 - total flux cleaned = 0.0138197 Jy ! Component: 200 - total flux cleaned = 0.0148033 Jy ! Total flux subtracted in 200 components = 0.0148033 Jy ! Clean residual min=-0.002507 max=0.002827 Jy/beam ! Clean residual mean=0.000006 rms=0.000833 Jy/beam ! Combined flux in latest and established models = 0.133405 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 92 components and 0.133405 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000667907 Jy ! Component: 100 - total flux cleaned = 0.00113238 Jy ! Component: 150 - total flux cleaned = 0.00150594 Jy ! Component: 200 - total flux cleaned = 0.00174909 Jy ! Total flux subtracted in 200 components = 0.00174909 Jy ! Clean residual min=-0.002419 max=0.003111 Jy/beam ! Clean residual mean=0.000004 rms=0.000803 Jy/beam ! Combined flux in latest and established models = 0.135154 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 109 components and 0.135154 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=0.032858Jy sigma=0.721544 ! Fit after self-cal, rms=0.032853Jy sigma=0.721426 wmodel J1742-1517_X_map.mod ! Writing 109 model components to file: J1742-1517_X_map.mod wobs J1742-1517_X_uvs.fits ! Writing UV FITS file: J1742-1517_X_uvs.fits wwins J1742-1517_X_map.win ! wwins: Wrote 2 windows to J1742-1517_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 = 0.00133924 Jy ! Component: 100 - total flux cleaned = 0.00232663 Jy ! Component: 150 - total flux cleaned = 0.00300311 Jy ! Component: 200 - total flux cleaned = 0.00358274 Jy ! Component: 250 - total flux cleaned = 0.00391774 Jy ! Component: 300 - total flux cleaned = 0.00401123 Jy ! Component: 350 - total flux cleaned = 0.00403924 Jy ! Component: 400 - total flux cleaned = 0.00395279 Jy ! Component: 450 - total flux cleaned = 0.00387106 Jy ! Component: 500 - total flux cleaned = 0.00384508 Jy ! Component: 550 - total flux cleaned = 0.00379443 Jy ! Component: 600 - total flux cleaned = 0.00374548 Jy ! Component: 650 - total flux cleaned = 0.00367462 Jy ! Component: 700 - total flux cleaned = 0.00362937 Jy ! Component: 750 - total flux cleaned = 0.00356309 Jy ! Component: 800 - total flux cleaned = 0.00351965 Jy ! Component: 850 - total flux cleaned = 0.00345656 Jy ! Component: 900 - total flux cleaned = 0.00337566 Jy ! Component: 950 - total flux cleaned = 0.00327524 Jy ! Component: 1000 - total flux cleaned = 0.00309996 Jy ! Component: 1050 - total flux cleaned = 0.00300518 Jy ! Component: 1100 - total flux cleaned = 0.00289386 Jy ! Component: 1150 - total flux cleaned = 0.00278456 Jy ! Component: 1200 - total flux cleaned = 0.00265997 Jy ! Component: 1250 - total flux cleaned = 0.00253784 Jy ! Component: 1300 - total flux cleaned = 0.00245234 Jy ! Component: 1350 - total flux cleaned = 0.00231833 Jy ! Component: 1400 - total flux cleaned = 0.00223611 Jy ! Component: 1450 - total flux cleaned = 0.00215535 Jy ! Component: 1500 - total flux cleaned = 0.00210762 Jy ! Component: 1550 - total flux cleaned = 0.00206098 Jy ! Component: 1600 - total flux cleaned = 0.00201477 Jy ! Component: 1650 - total flux cleaned = 0.00192446 Jy ! Component: 1700 - total flux cleaned = 0.00192442 Jy ! Component: 1750 - total flux cleaned = 0.00183681 Jy ! Component: 1800 - total flux cleaned = 0.00179368 Jy ! Component: 1850 - total flux cleaned = 0.00169434 Jy ! Component: 1900 - total flux cleaned = 0.0016386 Jy ! Component: 1950 - total flux cleaned = 0.00159718 Jy ! Component: 2000 - total flux cleaned = 0.00152893 Jy ! Component: 2050 - total flux cleaned = 0.00146142 Jy ! Component: 2100 - total flux cleaned = 0.00140824 Jy ! Component: 2150 - total flux cleaned = 0.00135584 Jy ! Component: 2200 - total flux cleaned = 0.00129089 Jy ! Component: 2250 - total flux cleaned = 0.0012652 Jy ! Component: 2300 - total flux cleaned = 0.00118895 Jy ! Component: 2350 - total flux cleaned = 0.00115119 Jy ! Component: 2400 - total flux cleaned = 0.00107649 Jy ! Component: 2450 - total flux cleaned = 0.00102717 Jy ! Component: 2500 - total flux cleaned = 0.000966058 Jy ! Component: 2550 - total flux cleaned = 0.000929693 Jy ! Component: 2600 - total flux cleaned = 0.000869841 Jy ! Component: 2650 - total flux cleaned = 0.000822378 Jy ! Component: 2700 - total flux cleaned = 0.000798836 Jy ! Component: 2750 - total flux cleaned = 0.000752068 Jy ! Component: 2800 - total flux cleaned = 0.000728975 Jy ! Component: 2850 - total flux cleaned = 0.000682965 Jy ! Component: 2900 - total flux cleaned = 0.000660109 Jy ! Component: 2950 - total flux cleaned = 0.000637292 Jy ! Component: 3000 - total flux cleaned = 0.000625988 Jy ! Component: 3050 - total flux cleaned = 0.000581115 Jy ! Component: 3100 - total flux cleaned = 0.000592257 Jy ! Component: 3150 - total flux cleaned = 0.000570049 Jy ! Component: 3200 - total flux cleaned = 0.000570031 Jy ! Component: 3250 - total flux cleaned = 0.000558958 Jy ! Component: 3300 - total flux cleaned = 0.000558925 Jy ! Component: 3350 - total flux cleaned = 0.000526126 Jy ! Component: 3400 - total flux cleaned = 0.000526183 Jy ! Component: 3450 - total flux cleaned = 0.000493648 Jy ! Component: 3500 - total flux cleaned = 0.000493558 Jy ! Component: 3550 - total flux cleaned = 0.000461219 Jy ! Component: 3600 - total flux cleaned = 0.000439778 Jy ! Component: 3650 - total flux cleaned = 0.00041834 Jy ! Component: 3700 - total flux cleaned = 0.000375623 Jy ! Component: 3750 - total flux cleaned = 0.000343658 Jy ! Component: 3800 - total flux cleaned = 0.000280003 Jy ! Component: 3850 - total flux cleaned = 0.000279941 Jy ! Component: 3900 - total flux cleaned = 0.000237623 Jy ! Component: 3950 - total flux cleaned = 0.000205951 Jy ! Component: 4000 - total flux cleaned = 0.00017431 Jy ! Component: 4050 - total flux cleaned = 0.000142704 Jy ! Total flux subtracted in 4096 components = 0.00010067 Jy ! Clean residual min=-0.000645 max=0.000571 Jy/beam ! Clean residual mean=0.000004 rms=0.000194 Jy/beam ! Combined flux in latest and established models = 0.135255 Jy keep ! Adding 349 model components to the UV plane model. ! The established model now contains 458 components and 0.135255 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1742-1517_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.213 x 3.994 at -9.242 degrees (North through East) ! Clean map min=-0.0013197 max=0.09126 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1742-1517_X_a_map.fits wmodel /vlbi/vcs9/uvm//J1742-1517_X_a_map.mod ! Writing 458 model components to file: /vlbi/vcs9/uvm//J1742-1517_X_a_map.mod wobs /vlbi/vcs9/uvm//J1742-1517_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1742-1517_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J1742-1517_X_a_map.win ! wwins: Wrote 3 windows to /vlbi/vcs9/uvm//J1742-1517_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0912603 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000173864 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.571543 0.571543 1.14309 2.28617 4.57234 9.14469 18.2894 36.5788 73.1575 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.091 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 524.894 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1742-1517_X_a_dfm.log closed on Tue Dec 26 22:48:13 2017