! Started logfile: /scr/pima/rdv73_uvs/J0038-2459_S_uvs.log on Sat Jan 9 17:43:05 2016 obs /scr/pima/rdv73_uvs/J0038-2459_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv73_uvs/J0038-2459_S_uva.fits ! AN table 1: 3 integrations on 3 of 3 possible baselines. ! AN table 2: 5 integrations on 55 of 55 possible baselines. ! AN table 3: 3 integrations on 36 of 36 possible baselines. ! AN table 4: 4 integrations on 1 of 1 possible baselines. ! Apparent sampling: 0.871212 visibilities/baseline/integration-bin. ! Found source: J0038-2459 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23299e+09 1.6e+07 1 1.6e+07 ! 02 2 2.26299e+09 1.6e+07 1 1.6e+07 ! 03 3 2.35299e+09 1.6e+07 1 1.6e+07 ! 04 4 2.37299e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 1380 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.4 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv73_uvs/J0038-2459_S] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float old_peak float new_peak float flux_cutoff selfant "",false ! 1:KK self-cal status=correctable weight=1 ! 1:MK self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KK self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:KK self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:NL self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 4:WZ self-cal status=correctable weight=1 ! 4:ZC self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 milli-arcsec cellsize. 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. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 8 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=1.097691Jy sigma=8.736093 ! Fit after self-cal, rms=0.638106Jy sigma=4.993469 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. print "=== Flag out IVS stations" ! === Flag out IVS stations integer lun string cfg_file lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff" ![@/tmp/ff.ff \] flag 1:KK ! Flagging baselines of antenna 1:KK in the currently selected channels. flag 2:KK ! Flagging baselines of antenna 2:KK in the currently selected channels. flag 3:KK ! Flagging baselines of antenna 3:KK in the currently selected channels. flag 4:WZ ! Flagging baselines of antenna 4:WZ in the currently selected channels. flag 4:ZC ! Flagging baselines of antenna 4:ZC in the currently selected channels. ![Exited script file: /tmp/ff.ff] 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. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.877 mas, bmaj=8.374 mas, bpa=-7.001 degrees ! Estimated noise=3.82582 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.291669 Jy ! Component: 100 - total flux cleaned = 0.356696 Jy ! Total flux subtracted in 100 components = 0.356696 Jy ! Clean residual min=-0.020975 max=0.035069 Jy/beam ! Clean residual mean=-0.000020 rms=0.005807 Jy/beam ! Combined flux in latest and established models = 0.356696 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.356696 Jy ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.129836Jy sigma=0.944996 ! Fit after self-cal, rms=0.129655Jy sigma=0.944822 ! Inverting map and beam ! Estimated beam: bmin=2.878 mas, bmaj=8.513 mas, bpa=-6.407 degrees ! Estimated noise=3.80185 mJy/beam. print "=== Finished uniform weighting clean ===" ! === Finished uniform weighting clean === uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! 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=3.319 mas, bmaj=9.292 mas, bpa=-4.137 degrees ! Estimated noise=3.32715 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-4, -5.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0430207 Jy ! Component: 100 - total flux cleaned = 0.0675454 Jy ! Component: 150 - total flux cleaned = 0.0836791 Jy ! Component: 200 - total flux cleaned = 0.0948273 Jy ! Total flux subtracted in 200 components = 0.0948273 Jy ! Clean residual min=-0.019337 max=0.019169 Jy/beam ! Clean residual mean=-0.000012 rms=0.004773 Jy/beam ! Combined flux in latest and established models = 0.451523 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 56 components and 0.451523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113165Jy sigma=0.809166 ! Fit after self-cal, rms=0.112270Jy sigma=0.803327 ! Inverting map print "=== Finished natural weighting clean for VLBI sites ===" ! === Finished natural weighting clean for VLBI sites === gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! KK 0.00* MK 0.00* OV 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.90 HN 1.33 KK 1.00* ! KP 0.94 LA 0.99 MK 1.00 NL 0.94 ! OV 0.99 PT 1.07 SC 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.92 FD 0.90 KK 1.00* KP 1.06 ! LA 0.92 MK 0.88 NL 1.12 OV 1.02 ! PT 1.08 ! ! Telescope amplitude corrections in sub-array 4: ! WZ 0.00* ZC 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! KK 0.00* MK 0.00* OV 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.95 HN 1.54 KK 1.00* ! KP 1.04 LA 0.87 MK 0.98 NL 1.08 ! OV 1.05 PT 1.02 SC 1.12 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.92 FD 0.91 KK 1.00* KP 0.96 ! LA 0.99 MK 0.95 NL 1.08 OV 1.06 ! PT 1.08 ! ! Telescope amplitude corrections in sub-array 4: ! WZ 0.00* ZC 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! KK 0.00* MK 0.00* OV 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.21 FD 0.98 HN 1.51 KK 1.00* ! KP 1.01 LA 0.82 MK 0.99 NL 1.09 ! OV 1.09 PT 1.06 SC 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.05 FD 0.96 KK 1.00* KP 1.01 ! LA 0.86 MK 0.98 NL 1.17 OV 1.14 ! PT 1.10 ! ! Telescope amplitude corrections in sub-array 4: ! WZ 0.00* ZC 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! KK 0.00* MK 0.00* OV 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.49 FD 0.96 HN 1.49 KK 1.00* ! KP 0.92 LA 0.71 MK 1.06 NL 0.89 ! OV 0.86 PT 0.96 SC 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 0.96 KK 1.00* KP 0.92 ! LA 0.69 MK 0.99 NL 1.07 OV 0.88 ! PT 0.93 ! ! Telescope amplitude corrections in sub-array 4: ! WZ 0.00* ZC 0.00* ! ! ! Fit before self-cal, rms=0.112270Jy sigma=0.803327 ! Fit after self-cal, rms=0.096362Jy sigma=0.608899 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.355 mas, bmaj=9.473 mas, bpa=-4.406 degrees ! Estimated noise=3.36699 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00402312 Jy ! Component: 100 - total flux cleaned = -0.00433517 Jy ! Component: 150 - total flux cleaned = -0.0044836 Jy ! Component: 200 - total flux cleaned = -0.00449 Jy ! Total flux subtracted in 200 components = -0.00449 Jy ! Clean residual min=-0.007931 max=0.007085 Jy/beam ! Clean residual mean=0.000046 rms=0.002089 Jy/beam ! Combined flux in latest and established models = 0.447033 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 79 components and 0.447033 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095612Jy sigma=0.605801 ! Fit after self-cal, rms=0.095684Jy sigma=0.605144 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095684Jy sigma=0.605144 ! Fit after self-cal, rms=0.095696Jy sigma=0.604593 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.354 mas, bmaj=9.466 mas, bpa=-4.303 degrees ! Estimated noise=3.35635 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00270669 Jy ! Component: 100 - total flux cleaned = -0.00308638 Jy ! Component: 150 - total flux cleaned = -0.00319923 Jy ! Component: 200 - total flux cleaned = -0.00309073 Jy ! Total flux subtracted in 200 components = -0.00309073 Jy ! Clean residual min=-0.007471 max=0.007080 Jy/beam ! Clean residual mean=0.000042 rms=0.002024 Jy/beam ! Combined flux in latest and established models = 0.443943 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 91 components and 0.443943 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095206Jy sigma=0.602718 ! Fit after self-cal, rms=0.095202Jy sigma=0.602564 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000520506 Jy ! Component: 100 - total flux cleaned = -0.000417386 Jy ! Component: 150 - total flux cleaned = -0.000417258 Jy ! Component: 200 - total flux cleaned = -0.000417119 Jy ! Total flux subtracted in 200 components = -0.000417119 Jy ! Clean residual min=-0.007163 max=0.007106 Jy/beam ! Clean residual mean=0.000042 rms=0.001997 Jy/beam ! Combined flux in latest and established models = 0.443526 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 98 components and 0.443526 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094945Jy sigma=0.601329 ! Fit after self-cal, rms=0.094945Jy sigma=0.601233 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094945Jy sigma=0.601233 ! Fit after self-cal, rms=0.095150Jy sigma=0.600768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.353 mas, bmaj=9.452 mas, bpa=-4.216 degrees ! Estimated noise=3.34994 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00188029 Jy ! Component: 100 - total flux cleaned = -0.00227122 Jy ! Component: 150 - total flux cleaned = -0.0023612 Jy ! Component: 200 - total flux cleaned = -0.00236532 Jy ! Total flux subtracted in 200 components = -0.00236532 Jy ! Clean residual min=-0.006965 max=0.006961 Jy/beam ! Clean residual mean=0.000039 rms=0.001951 Jy/beam ! Combined flux in latest and established models = 0.44116 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 104 components and 0.44116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094858Jy sigma=0.599647 ! Fit after self-cal, rms=0.094855Jy sigma=0.599580 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000382163 Jy ! Component: 100 - total flux cleaned = -0.000381946 Jy ! Component: 150 - total flux cleaned = -0.000305213 Jy ! Component: 200 - total flux cleaned = -0.00023337 Jy ! Total flux subtracted in 200 components = -0.00023337 Jy ! Clean residual min=-0.006959 max=0.006936 Jy/beam ! Clean residual mean=0.000038 rms=0.001935 Jy/beam ! Combined flux in latest and established models = 0.440927 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 110 components and 0.440927 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094698Jy sigma=0.598788 ! Fit after self-cal, rms=0.094702Jy sigma=0.598737 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094702Jy sigma=0.598737 ! Fit after self-cal, rms=0.094877Jy sigma=0.598465 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.327 mas, bmaj=19.92 mas, bpa=6.916 degrees ! Estimated noise=3.96562 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0011593 Jy ! Component: 100 - total flux cleaned = -0.00100101 Jy ! Component: 150 - total flux cleaned = -0.00100233 Jy ! Component: 200 - total flux cleaned = -0.000961063 Jy ! Total flux subtracted in 200 components = -0.000961063 Jy ! Clean residual min=-0.007219 max=0.008480 Jy/beam ! Clean residual mean=0.000071 rms=0.002139 Jy/beam ! Combined flux in latest and established models = 0.439966 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 120 components and 0.439966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094761Jy sigma=0.598170 ! Fit after self-cal, rms=0.094767Jy sigma=0.598146 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.26648e-07 Jy ! Component: 100 - total flux cleaned = 1.30941e-06 Jy ! Component: 150 - total flux cleaned = 3.82349e-05 Jy ! Component: 200 - total flux cleaned = 3.75727e-05 Jy ! Total flux subtracted in 200 components = 3.75727e-05 Jy ! Clean residual min=-0.007192 max=0.008512 Jy/beam ! Clean residual mean=0.000070 rms=0.002133 Jy/beam ! Combined flux in latest and established models = 0.440003 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 126 components and 0.440003 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094707Jy sigma=0.597959 ! Fit after self-cal, rms=0.094706Jy sigma=0.597941 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for VLBA stations ===" ! === Finished amplitude self-cal for VLBA stations === unflag * ! Unflagging all baselines in the currently selected channels. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. integer lun lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_selfant_process.csh /tmp/ff.ff" ![@/tmp/ff.ff] selfant 1:MK,true ! 1:MK self-cal status=fixed weight=1 selfant 1:OV,true ! 1:OV self-cal status=fixed weight=1 selfant 2:BR,true ! 2:BR self-cal status=fixed weight=1 selfant 2:FD,true ! 2:FD self-cal status=fixed weight=1 selfant 2:HN,true ! 2:HN self-cal status=fixed weight=1 selfant 2:KP,true ! 2:KP self-cal status=fixed weight=1 selfant 2:LA,true ! 2:LA self-cal status=fixed weight=1 selfant 2:MK,true ! 2:MK self-cal status=fixed weight=1 selfant 2:NL,true ! 2:NL self-cal status=fixed weight=1 selfant 2:OV,true ! 2:OV self-cal status=fixed weight=1 selfant 2:PT,true ! 2:PT self-cal status=fixed weight=1 selfant 2:SC,true ! 2:SC self-cal status=fixed weight=1 selfant 3:BR,true ! 3:BR self-cal status=fixed weight=1 selfant 3:FD,true ! 3:FD self-cal status=fixed weight=1 selfant 3:KP,true ! 3:KP self-cal status=fixed weight=1 selfant 3:LA,true ! 3:LA self-cal status=fixed weight=1 selfant 3:MK,true ! 3:MK self-cal status=fixed weight=1 selfant 3:NL,true ! 3:NL self-cal status=fixed weight=1 selfant 3:OV,true ! 3:OV self-cal status=fixed weight=1 selfant 3:PT,true ! 3:PT self-cal status=fixed weight=1 ![Exited script file: /tmp/ff.ff] selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 8 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=0.139241Jy sigma=0.807613 ! Fit after self-cal, rms=0.120083Jy sigma=0.693518 selfant "",false ! 1:KK self-cal status=correctable weight=1 ! 1:MK self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KK self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:KK self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:NL self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 4:WZ self-cal status=correctable weight=1 ! 4:ZC self-cal status=correctable weight=1 selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 6 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 6 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.120083Jy sigma=0.693518 ! Fit after self-cal, rms=0.102218Jy sigma=0.652137 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. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.469 mas, bmaj=8.658 mas, bpa=-9.256 degrees ! Estimated noise=3.55308 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0014385 Jy ! Component: 100 - total flux cleaned = -0.00344601 Jy ! Component: 150 - total flux cleaned = -0.00456429 Jy ! Component: 200 - total flux cleaned = -0.00504696 Jy ! Total flux subtracted in 200 components = -0.00504696 Jy ! Clean residual min=-0.008870 max=0.008526 Jy/beam ! Clean residual mean=0.000013 rms=0.002303 Jy/beam ! Combined flux in latest and established models = 0.434956 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 149 components and 0.434956 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101946Jy sigma=0.648983 ! Fit after self-cal, rms=0.101668Jy sigma=0.646539 ! Inverting map uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! 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=2.881 mas, bmaj=9.177 mas, bpa=-8.584 degrees ! Estimated noise=3.07261 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-74.4, 32.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00701443 Jy ! Component: 100 - total flux cleaned = 0.00766209 Jy ! Component: 150 - total flux cleaned = 0.00803837 Jy ! Component: 200 - total flux cleaned = 0.00803683 Jy ! Component: 250 - total flux cleaned = 0.00775298 Jy ! Component: 300 - total flux cleaned = 0.00762511 Jy ! Component: 350 - total flux cleaned = 0.00773768 Jy ! Component: 400 - total flux cleaned = 0.00773691 Jy ! Total flux subtracted in 400 components = 0.00773691 Jy ! Clean residual min=-0.006106 max=0.006180 Jy/beam ! Clean residual mean=0.000030 rms=0.001713 Jy/beam ! Combined flux in latest and established models = 0.442693 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 193 components and 0.442693 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100340Jy sigma=0.637358 ! Fit after self-cal, rms=0.100279Jy sigma=0.636935 ! Inverting map dynam = dynam - 0.5 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (80, -26). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000205891 Jy ! Component: 100 - total flux cleaned = -0.000710883 Jy ! Component: 150 - total flux cleaned = -0.00115042 Jy ! Component: 200 - total flux cleaned = -0.000771749 Jy ! Component: 250 - total flux cleaned = -0.000173456 Jy ! Component: 300 - total flux cleaned = 5.00382e-05 Jy ! Component: 350 - total flux cleaned = 0.000158571 Jy ! Component: 400 - total flux cleaned = 0.000161134 Jy ! Total flux subtracted in 400 components = 0.000161134 Jy ! Clean residual min=-0.005933 max=0.005601 Jy/beam ! Clean residual mean=0.000033 rms=0.001614 Jy/beam ! Combined flux in latest and established models = 0.442854 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 235 components and 0.442855 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099338Jy sigma=0.630425 ! Fit after self-cal, rms=0.099347Jy sigma=0.630109 ! Inverting map print "=== Finished natural weighting clean for al sites ===" ! === Finished natural weighting clean for al sites === unflag * ! Unflagging all baselines in the currently selected channels. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 8 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 8 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=0.136764Jy sigma=0.784528 ! Fit after self-cal, rms=0.098837Jy sigma=0.629353 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.88 mas, bmaj=9.179 mas, bpa=-8.631 degrees ! Estimated noise=3.05918 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000545973 Jy ! Component: 100 - total flux cleaned = 0.000438733 Jy ! Component: 150 - total flux cleaned = 0.000438766 Jy ! Component: 200 - total flux cleaned = 0.000244302 Jy ! Component: 250 - total flux cleaned = 0.000336509 Jy ! Component: 300 - total flux cleaned = 0.000425531 Jy ! Component: 350 - total flux cleaned = 0.000251169 Jy ! Component: 400 - total flux cleaned = 0.000251455 Jy ! Total flux subtracted in 400 components = 0.000251455 Jy ! Clean residual min=-0.005876 max=0.005381 Jy/beam ! Clean residual mean=0.000028 rms=0.001552 Jy/beam ! Combined flux in latest and established models = 0.443106 Jy selfcal ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 265 components and 0.443106 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098416Jy sigma=0.626581 ! Fit after self-cal, rms=0.098416Jy sigma=0.626514 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00018346 Jy ! Component: 100 - total flux cleaned = -9.96536e-05 Jy ! Component: 150 - total flux cleaned = 6.02172e-05 Jy ! Component: 200 - total flux cleaned = 5.9908e-05 Jy ! Component: 250 - total flux cleaned = -9.02941e-05 Jy ! Component: 300 - total flux cleaned = -0.000237176 Jy ! Component: 350 - total flux cleaned = -0.000236483 Jy ! Component: 400 - total flux cleaned = -0.000306243 Jy ! Total flux subtracted in 400 components = -0.000306243 Jy ! Clean residual min=-0.005861 max=0.005430 Jy/beam ! Clean residual mean=0.000027 rms=0.001522 Jy/beam ! Combined flux in latest and established models = 0.4428 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 289 components and 0.4428 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098162Jy sigma=0.624746 ! Fit after self-cal, rms=0.098156Jy sigma=0.624716 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098156Jy sigma=0.624716 ! Fit after self-cal, rms=0.098305Jy sigma=0.624528 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.881 mas, bmaj=9.177 mas, bpa=-8.63 degrees ! Estimated noise=3.05281 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00107426 Jy ! Component: 100 - total flux cleaned = -0.000920958 Jy ! Component: 150 - total flux cleaned = -0.000778059 Jy ! Component: 200 - total flux cleaned = -0.000919353 Jy ! Component: 250 - total flux cleaned = -0.000918575 Jy ! Component: 300 - total flux cleaned = -0.00098604 Jy ! Component: 350 - total flux cleaned = -0.00104978 Jy ! Component: 400 - total flux cleaned = -0.00111397 Jy ! Total flux subtracted in 400 components = -0.00111397 Jy ! Clean residual min=-0.005717 max=0.005324 Jy/beam ! Clean residual mean=0.000025 rms=0.001490 Jy/beam ! Combined flux in latest and established models = 0.441686 Jy selfcal ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 308 components and 0.441686 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098078Jy sigma=0.623114 ! Fit after self-cal, rms=0.098080Jy sigma=0.623086 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.8984e-06 Jy ! Component: 100 - total flux cleaned = -4.6261e-06 Jy ! Component: 150 - total flux cleaned = -4.87803e-06 Jy ! Component: 200 - total flux cleaned = -6.63082e-05 Jy ! Component: 250 - total flux cleaned = -0.000126181 Jy ! Component: 300 - total flux cleaned = -0.000186233 Jy ! Component: 350 - total flux cleaned = -0.00018611 Jy ! Component: 400 - total flux cleaned = -0.000187226 Jy ! Total flux subtracted in 400 components = -0.000187226 Jy ! Clean residual min=-0.005678 max=0.005320 Jy/beam ! Clean residual mean=0.000024 rms=0.001472 Jy/beam ! Combined flux in latest and established models = 0.441499 Jy ! Performing phase self-cal ! Adding 71 model components to the UV plane model. ! The established model now contains 329 components and 0.441498 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097915Jy sigma=0.622061 ! Fit after self-cal, rms=0.097912Jy sigma=0.622045 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime3 ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097912Jy sigma=0.622045 ! Fit after self-cal, rms=0.097268Jy sigma=0.617518 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.166 mas, bmaj=19.17 mas, bpa=5.135 degrees ! Estimated noise=3.85509 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00203499 Jy ! Component: 100 - total flux cleaned = -0.00183855 Jy ! Component: 150 - total flux cleaned = -0.00161384 Jy ! Component: 200 - total flux cleaned = -0.00145927 Jy ! Component: 250 - total flux cleaned = -0.00141175 Jy ! Component: 300 - total flux cleaned = -0.00145559 Jy ! Component: 350 - total flux cleaned = -0.00141617 Jy ! Component: 400 - total flux cleaned = -0.00137747 Jy ! Total flux subtracted in 400 components = -0.00137747 Jy ! Clean residual min=-0.006683 max=0.006050 Jy/beam ! Clean residual mean=0.000042 rms=0.001738 Jy/beam ! Combined flux in latest and established models = 0.440121 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 360 components and 0.440121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097238Jy sigma=0.617090 ! Fit after self-cal, rms=0.097257Jy sigma=0.616949 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.17717e-06 Jy ! Component: 100 - total flux cleaned = 0.000218846 Jy ! Component: 150 - total flux cleaned = 0.000303109 Jy ! Component: 200 - total flux cleaned = 0.000344341 Jy ! Component: 250 - total flux cleaned = 0.000343349 Jy ! Component: 300 - total flux cleaned = 0.000274207 Jy ! Component: 350 - total flux cleaned = 0.000307619 Jy ! Component: 400 - total flux cleaned = 0.000242992 Jy ! Total flux subtracted in 400 components = 0.000242992 Jy ! Clean residual min=-0.006664 max=0.005972 Jy/beam ! Clean residual mean=0.000039 rms=0.001722 Jy/beam ! Combined flux in latest and established models = 0.440364 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 381 components and 0.440364 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097243Jy sigma=0.617069 ! Fit after self-cal, rms=0.097245Jy sigma=0.617009 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for all stations ===" ! === Finished amplitude self-cal for all stations === restore ! Inverting map and beam ! Estimated beam: bmin=2.88 mas, bmaj=9.176 mas, bpa=-8.641 degrees ! Estimated noise=3.05064 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.88 x 9.176 at -8.641 degrees (North through East) ! Clean map min=-0.0070871 max=0.36426 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "=== CLearing model and starting over ===" ! === CLearing model and starting over === clrmod true ! clrmod: Cleared the established and tentative 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=2.466 mas, bmaj=8.657 mas, bpa=-9.285 degrees ! Estimated noise=3.52774 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.288017 Jy ! Component: 100 - total flux cleaned = 0.352376 Jy ! Component: 150 - total flux cleaned = 0.377425 Jy ! Component: 200 - total flux cleaned = 0.392484 Jy ! Component: 250 - total flux cleaned = 0.398253 Jy ! Component: 300 - total flux cleaned = 0.405258 Jy ! Component: 350 - total flux cleaned = 0.409951 Jy ! Component: 400 - total flux cleaned = 0.412167 Jy ! Total flux subtracted in 400 components = 0.412167 Jy ! Clean residual min=-0.008497 max=0.008216 Jy/beam ! Clean residual mean=-0.000006 rms=0.002215 Jy/beam ! Combined flux in latest and established models = 0.412167 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 51 model components to the UV plane model. ! The established model now contains 51 components and 0.412167 Jy ! Inverting map and beam ! Estimated beam: bmin=2.88 mas, bmaj=9.176 mas, bpa=-8.641 degrees ! Estimated noise=3.05064 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00750047 Jy ! Component: 100 - total flux cleaned = 0.011011 Jy ! Component: 150 - total flux cleaned = 0.013202 Jy ! Component: 200 - total flux cleaned = 0.0140017 Jy ! Component: 250 - total flux cleaned = 0.0154749 Jy ! Component: 300 - total flux cleaned = 0.0163234 Jy ! Component: 350 - total flux cleaned = 0.016803 Jy ! Component: 400 - total flux cleaned = 0.0169523 Jy ! Total flux subtracted in 400 components = 0.0169523 Jy ! Clean residual min=-0.006273 max=0.006049 Jy/beam ! Clean residual mean=0.000013 rms=0.001731 Jy/beam ! Combined flux in latest and established models = 0.42912 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 111 components and 0.42912 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.166 mas, bmaj=19.17 mas, bpa=5.135 degrees ! Estimated noise=3.85509 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00234372 Jy ! Component: 100 - total flux cleaned = 0.00456065 Jy ! Component: 150 - total flux cleaned = 0.00632352 Jy ! Component: 200 - total flux cleaned = 0.0070956 Jy ! Component: 250 - total flux cleaned = 0.00784648 Jy ! Component: 300 - total flux cleaned = 0.00807794 Jy ! Component: 350 - total flux cleaned = 0.00844175 Jy ! Component: 400 - total flux cleaned = 0.00864509 Jy ! Total flux subtracted in 400 components = 0.00864509 Jy ! Clean residual min=-0.006977 max=0.005750 Jy/beam ! Clean residual mean=0.000042 rms=0.001825 Jy/beam ! Combined flux in latest and established models = 0.437765 Jy flux_cutoff = imstat(rms) * dynam 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000195191 Jy ! Component: 100 - total flux cleaned = 0.000195008 Jy ! Component: 150 - total flux cleaned = 0.000255654 Jy ! Component: 200 - total flux cleaned = 0.000376333 Jy ! Component: 250 - total flux cleaned = 0.000490634 Jy ! Component: 300 - total flux cleaned = 0.000545939 Jy ! Component: 350 - total flux cleaned = 0.000651721 Jy ! Component: 400 - total flux cleaned = 0.000652112 Jy ! Total flux subtracted in 400 components = 0.000652112 Jy ! Clean residual min=-0.006937 max=0.005628 Jy/beam ! Clean residual mean=0.000041 rms=0.001785 Jy/beam ! Combined flux in latest and established models = 0.438417 Jy ! Adding 104 model components to the UV plane model. ! The established model now contains 212 components and 0.438417 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.88 mas, bmaj=9.176 mas, bpa=-8.641 degrees ! Estimated noise=3.05064 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00125382 Jy ! Component: 100 - total flux cleaned = -0.00192288 Jy ! Component: 150 - total flux cleaned = -0.00191888 Jy ! Component: 200 - total flux cleaned = -0.00179847 Jy ! Component: 250 - total flux cleaned = -0.00157256 Jy ! Component: 300 - total flux cleaned = -0.00146388 Jy ! Component: 350 - total flux cleaned = -0.00125167 Jy ! Component: 400 - total flux cleaned = -0.00105205 Jy ! Total flux subtracted in 400 components = -0.00105205 Jy ! Clean residual min=-0.005573 max=0.005382 Jy/beam ! Clean residual mean=0.000020 rms=0.001560 Jy/beam ! Combined flux in latest and established models = 0.437365 Jy selfcal ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 256 components and 0.437365 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098024Jy sigma=0.622472 ! Fit after self-cal, rms=0.098010Jy sigma=0.622017 wmodel /scr/pima/rdv73_uvs/J0038-2459_S_map.mod ! Writing 256 model components to file: /scr/pima/rdv73_uvs/J0038-2459_S_map.mod wobs /scr/pima/rdv73_uvs/J0038-2459_S_uvs.fits ! Applying 811 buffered edits. ! Writing UV FITS file: /scr/pima/rdv73_uvs/J0038-2459_S_uvs.fits wwins /scr/pima/rdv73_uvs/J0038-2459_S_map.win ! wwins: Wrote 4 windows to /scr/pima/rdv73_uvs/J0038-2459_S_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 = -0.000536398 Jy ! Component: 100 - total flux cleaned = -0.000439009 Jy ! Component: 150 - total flux cleaned = -0.000252469 Jy ! Component: 200 - total flux cleaned = -0.000522292 Jy ! Component: 250 - total flux cleaned = -0.000696595 Jy ! Component: 300 - total flux cleaned = -0.00061114 Jy ! Component: 350 - total flux cleaned = -0.000362002 Jy ! Component: 400 - total flux cleaned = -0.000198119 Jy ! Component: 450 - total flux cleaned = 4.15818e-05 Jy ! Component: 500 - total flux cleaned = 0.000197701 Jy ! Component: 550 - total flux cleaned = 0.0003514 Jy ! Component: 600 - total flux cleaned = 0.0005002 Jy ! Component: 650 - total flux cleaned = 0.000351234 Jy ! Component: 700 - total flux cleaned = 0.000206844 Jy ! Component: 750 - total flux cleaned = 0.000422201 Jy ! Component: 800 - total flux cleaned = 0.000351711 Jy ! Component: 850 - total flux cleaned = 0.000283789 Jy ! Component: 900 - total flux cleaned = 0.000490465 Jy ! Component: 950 - total flux cleaned = 0.000760406 Jy ! Component: 1000 - total flux cleaned = 0.000627188 Jy ! Component: 1050 - total flux cleaned = 0.000692493 Jy ! Component: 1100 - total flux cleaned = 0.000498229 Jy ! Component: 1150 - total flux cleaned = 0.000435312 Jy ! Component: 1200 - total flux cleaned = 0.000498364 Jy ! Component: 1250 - total flux cleaned = 0.000373658 Jy ! Component: 1300 - total flux cleaned = 0.000373642 Jy ! Component: 1350 - total flux cleaned = 0.000312867 Jy ! Component: 1400 - total flux cleaned = 0.000311899 Jy ! Component: 1450 - total flux cleaned = 0.000253007 Jy ! Component: 1500 - total flux cleaned = 0.000136731 Jy ! Component: 1550 - total flux cleaned = 2.22235e-05 Jy ! Component: 1600 - total flux cleaned = 0.000135379 Jy ! Component: 1650 - total flux cleaned = 2.18338e-05 Jy ! Component: 1700 - total flux cleaned = -0.000145077 Jy ! Component: 1750 - total flux cleaned = 7.49782e-05 Jy ! Component: 1800 - total flux cleaned = -8.88218e-05 Jy ! Component: 1850 - total flux cleaned = -0.000141957 Jy ! Component: 1900 - total flux cleaned = -0.000195238 Jy ! Component: 1950 - total flux cleaned = -8.87931e-05 Jy ! Component: 2000 - total flux cleaned = -0.000193832 Jy ! Component: 2050 - total flux cleaned = -0.000350191 Jy ! Component: 2100 - total flux cleaned = -0.000606814 Jy ! Component: 2150 - total flux cleaned = -0.000556418 Jy ! Component: 2200 - total flux cleaned = -0.000809046 Jy ! Component: 2250 - total flux cleaned = -0.000908731 Jy ! Component: 2300 - total flux cleaned = -0.00115661 Jy ! Component: 2350 - total flux cleaned = -0.00110676 Jy ! Component: 2400 - total flux cleaned = -0.00115636 Jy ! Component: 2450 - total flux cleaned = -0.00144654 Jy ! Component: 2500 - total flux cleaned = -0.00159058 Jy ! Component: 2550 - total flux cleaned = -0.0018275 Jy ! Component: 2600 - total flux cleaned = -0.0018748 Jy ! Component: 2650 - total flux cleaned = -0.00196826 Jy ! Component: 2700 - total flux cleaned = -0.00215371 Jy ! Component: 2750 - total flux cleaned = -0.00242873 Jy ! Component: 2800 - total flux cleaned = -0.00256495 Jy ! Component: 2850 - total flux cleaned = -0.00265602 Jy ! Component: 2900 - total flux cleaned = -0.00279071 Jy ! Component: 2950 - total flux cleaned = -0.00279136 Jy ! Component: 3000 - total flux cleaned = -0.00301287 Jy ! Component: 3050 - total flux cleaned = -0.00310086 Jy ! Component: 3100 - total flux cleaned = -0.00314372 Jy ! Component: 3150 - total flux cleaned = -0.0034458 Jy ! Component: 3200 - total flux cleaned = -0.00348864 Jy ! Component: 3250 - total flux cleaned = -0.00353116 Jy ! Component: 3300 - total flux cleaned = -0.00357324 Jy ! Component: 3350 - total flux cleaned = -0.00357363 Jy ! Component: 3400 - total flux cleaned = -0.00357386 Jy ! Component: 3450 - total flux cleaned = -0.00373962 Jy ! Component: 3500 - total flux cleaned = -0.00378088 Jy ! Component: 3550 - total flux cleaned = -0.00386235 Jy ! Component: 3600 - total flux cleaned = -0.00374083 Jy ! Component: 3650 - total flux cleaned = -0.00382158 Jy ! Component: 3700 - total flux cleaned = -0.00382132 Jy ! Component: 3750 - total flux cleaned = -0.00374155 Jy ! Component: 3800 - total flux cleaned = -0.0039393 Jy ! Component: 3850 - total flux cleaned = -0.00389976 Jy ! Component: 3900 - total flux cleaned = -0.00393855 Jy ! Component: 3950 - total flux cleaned = -0.00378324 Jy ! Component: 4000 - total flux cleaned = -0.00382198 Jy ! Component: 4050 - total flux cleaned = -0.00370684 Jy ! Total flux subtracted in 4096 components = -0.00382153 Jy ! Clean residual min=-0.002278 max=0.002269 Jy/beam ! Clean residual mean=0.000014 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 0.433543 Jy keep ! Adding 320 model components to the UV plane model. ! The established model now contains 576 components and 0.433543 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv73_uvs/J0038-2459_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.88 x 9.176 at -8.641 degrees (North through East) ! Clean map min=-0.0062133 max=0.36389 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv73_uvs/J0038-2459_S_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map float image_peak image_peak = int(10000*peak_flux)/10000 float image_rms image_rms = int(100000*imstat(rms))/100000 print "=========================================" ! ========================================= print "The image peak= ", image_peak, " rms= ", image_rms, " Jy" ! The image peak= 0.3638 rms= 0.00073 Jy quit ! Quitting program ! Log file /scr/pima/rdv73_uvs/J0038-2459_S_uvs.log closed on Sat Jan 9 17:43:11 2016