! Started logfile: /scr/pima/rdv73_uvs/J0106-4034_S_uvs.log on Sat Jan 9 17:43:32 2016 obs /scr/pima/rdv73_uvs/J0106-4034_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv73_uvs/J0106-4034_S_uva.fits ! AN table 1: 3 integrations on 3 of 3 possible baselines. ! AN table 2: 6 integrations on 1 of 1 possible baselines. ! AN table 3: 3 integrations on 21 of 21 possible baselines. ! AN table 4: 2 integrations on 3 of 3 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0106-4034 ! ! 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 336 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/J0106-4034_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:SC self-cal status=correctable weight=1 ! 2:KK self-cal status=correctable weight=1 ! 2:MK 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:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 4:KK self-cal status=correctable weight=1 ! 4:MK self-cal status=correctable weight=1 ! 4:OV 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 12 telescope corrections were flagged in sub-array 2. ! A total of 6 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 12 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 6 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 12 telescope corrections were flagged in sub-array 2. ! A total of 6 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 12 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=1.519112Jy sigma=8.459086 ! Fit after self-cal, rms=0.256142Jy sigma=1.074156 ! 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:KK ! Flagging baselines of antenna 4:KK 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=1.992 mas, bmaj=27.17 mas, bpa=-8.02 degrees ! Estimated noise=13.1719 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 = 0.876432 Jy ! Component: 100 - total flux cleaned = 1.07701 Jy ! Total flux subtracted in 100 components = 1.07701 Jy ! Clean residual min=-0.058179 max=0.073698 Jy/beam ! Clean residual mean=-0.000134 rms=0.019361 Jy/beam ! Combined flux in latest and established models = 1.07701 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 1.07701 Jy ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! 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 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 3 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.237757Jy sigma=0.932559 ! Fit after self-cal, rms=0.240351Jy sigma=0.930254 ! Inverting map and beam ! Estimated beam: bmin=2.66 mas, bmaj=29.81 mas, bpa=-10.48 degrees ! Estimated noise=13.5371 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=3.279 mas, bmaj=31.41 mas, bpa=-10.03 degrees ! Estimated noise=11.0503 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 = 0.080924 Jy ! Component: 100 - total flux cleaned = 0.112587 Jy ! Component: 150 - total flux cleaned = 0.125719 Jy ! Component: 200 - total flux cleaned = 0.132275 Jy ! Total flux subtracted in 200 components = 0.132275 Jy ! Clean residual min=-0.058321 max=0.049054 Jy/beam ! Clean residual mean=-0.000690 rms=0.015363 Jy/beam ! Combined flux in latest and established models = 1.20928 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 53 components and 1.20928 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.201693Jy sigma=0.834213 ! Fit after self-cal, rms=0.201632Jy sigma=0.834116 ! 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* SC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.94 KK 1.00* KP 1.00 LA 1.01 ! MK 0.95 OV 1.03 PT 1.13 ! ! Telescope amplitude corrections in sub-array 4: ! KK 0.00* MK 0.00* OV 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! KK 0.00* MK 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.03 KK 1.00* KP 1.08 LA 0.95 ! MK 0.96 OV 1.08 PT 1.09 ! ! Telescope amplitude corrections in sub-array 4: ! KK 0.00* MK 0.00* OV 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! KK 0.00* MK 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.97 KK 1.00* KP 1.07 LA 0.86 ! MK 1.03 OV 1.12 PT 1.12 ! ! Telescope amplitude corrections in sub-array 4: ! KK 0.00* MK 0.00* OV 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! KK 0.00* MK 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.97 KK 1.00* KP 0.94 LA 0.74 ! MK 1.08 OV 0.87 PT 1.01 ! ! Telescope amplitude corrections in sub-array 4: ! KK 0.00* MK 0.00* OV 0.00* ! ! ! Fit before self-cal, rms=0.201632Jy sigma=0.834116 ! Fit after self-cal, rms=0.082901Jy sigma=0.395764 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.278 mas, bmaj=31.47 mas, bpa=-9.999 degrees ! Estimated noise=11.0433 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 = 0.0024895 Jy ! Component: 100 - total flux cleaned = 0.00337244 Jy ! Component: 150 - total flux cleaned = 0.00347086 Jy ! Component: 200 - total flux cleaned = 0.00339565 Jy ! Total flux subtracted in 200 components = 0.00339565 Jy ! Clean residual min=-0.013878 max=0.012015 Jy/beam ! Clean residual mean=0.000108 rms=0.003510 Jy/beam ! Combined flux in latest and established models = 1.21268 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 71 components and 1.21268 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082665Jy sigma=0.394370 ! Fit after self-cal, rms=0.082584Jy sigma=0.394099 ! 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=0.082584Jy sigma=0.394099 ! Fit after self-cal, rms=0.082631Jy sigma=0.393929 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.277 mas, bmaj=31.47 mas, bpa=-9.997 degrees ! Estimated noise=11.0512 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0019102 Jy ! Component: 100 - total flux cleaned = 0.00234581 Jy ! Component: 150 - total flux cleaned = 0.00246984 Jy ! Component: 200 - total flux cleaned = 0.00247035 Jy ! Total flux subtracted in 200 components = 0.00247035 Jy ! Clean residual min=-0.013707 max=0.012137 Jy/beam ! Clean residual mean=0.000107 rms=0.003503 Jy/beam ! Combined flux in latest and established models = 1.21515 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 84 components and 1.21515 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082507Jy sigma=0.393364 ! Fit after self-cal, rms=0.082525Jy sigma=0.393321 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 = 0.000211867 Jy ! Component: 100 - total flux cleaned = 0.000320385 Jy ! Component: 150 - total flux cleaned = 0.00027064 Jy ! Component: 200 - total flux cleaned = 0.000321361 Jy ! Total flux subtracted in 200 components = 0.000321361 Jy ! Clean residual min=-0.013741 max=0.011953 Jy/beam ! Clean residual mean=0.000106 rms=0.003481 Jy/beam ! Combined flux in latest and established models = 1.21547 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 91 components and 1.21547 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082454Jy sigma=0.393067 ! Fit after self-cal, rms=0.082467Jy sigma=0.393037 ! 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=0.082467Jy sigma=0.393037 ! Fit after self-cal, rms=0.082560Jy sigma=0.392939 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.275 mas, bmaj=31.46 mas, bpa=-9.995 degrees ! Estimated noise=11.0599 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00168356 Jy ! Component: 100 - total flux cleaned = 0.00184908 Jy ! Component: 150 - total flux cleaned = 0.00195459 Jy ! Component: 200 - total flux cleaned = 0.00195955 Jy ! Total flux subtracted in 200 components = 0.00195955 Jy ! Clean residual min=-0.013461 max=0.012056 Jy/beam ! Clean residual mean=0.000105 rms=0.003481 Jy/beam ! Combined flux in latest and established models = 1.21743 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 100 components and 1.21743 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082455Jy sigma=0.392716 ! Fit after self-cal, rms=0.082467Jy sigma=0.392682 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 = 0.000266013 Jy ! Component: 100 - total flux cleaned = 0.000263571 Jy ! Component: 150 - total flux cleaned = 0.000261826 Jy ! Component: 200 - total flux cleaned = 0.000265787 Jy ! Total flux subtracted in 200 components = 0.000265787 Jy ! Clean residual min=-0.013480 max=0.011899 Jy/beam ! Clean residual mean=0.000104 rms=0.003463 Jy/beam ! Combined flux in latest and established models = 1.2177 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 106 components and 1.2177 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082402Jy sigma=0.392483 ! Fit after self-cal, rms=0.082412Jy sigma=0.392459 ! 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=0.082412Jy sigma=0.392459 ! Fit after self-cal, rms=0.082531Jy sigma=0.392400 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.51 mas, bmaj=38.88 mas, bpa=3.916 degrees ! Estimated noise=14.5943 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00180305 Jy ! Component: 100 - total flux cleaned = 0.00179815 Jy ! Component: 150 - total flux cleaned = 0.00174252 Jy ! Component: 200 - total flux cleaned = 0.00174664 Jy ! Total flux subtracted in 200 components = 0.00174664 Jy ! Clean residual min=-0.015645 max=0.011060 Jy/beam ! Clean residual mean=0.000177 rms=0.004453 Jy/beam ! Combined flux in latest and established models = 1.21944 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 117 components and 1.21944 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082438Jy sigma=0.392395 ! Fit after self-cal, rms=0.082431Jy sigma=0.392388 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 = -3.19921e-06 Jy ! Component: 100 - total flux cleaned = 4.66577e-06 Jy ! Component: 150 - total flux cleaned = 5.20438e-05 Jy ! Component: 200 - total flux cleaned = 5.0839e-05 Jy ! Total flux subtracted in 200 components = 5.0839e-05 Jy ! Clean residual min=-0.015718 max=0.010995 Jy/beam ! Clean residual mean=0.000176 rms=0.004425 Jy/beam ! Combined flux in latest and established models = 1.21949 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 122 components and 1.21949 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082386Jy sigma=0.392393 ! Fit after self-cal, rms=0.082382Jy sigma=0.392389 ! 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:SC,true ! 1:SC self-cal status=fixed weight=1 selfant 2:MK,true ! 2:MK 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:OV,true ! 3:OV self-cal status=fixed weight=1 selfant 3:PT,true ! 3:PT self-cal status=fixed weight=1 selfant 4:MK,true ! 4:MK self-cal status=fixed weight=1 selfant 4:OV,true ! 4:OV 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 6 telescope corrections were flagged in sub-array 2. ! A total of 2 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 6 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 2 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 6 telescope corrections were flagged in sub-array 2. ! A total of 2 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 6 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=0.553333Jy sigma=4.050408 ! Fit after self-cal, rms=0.316765Jy sigma=1.968889 selfant "",false ! 1:KK self-cal status=correctable weight=1 ! 1:MK self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:KK self-cal status=correctable weight=1 ! 2:MK 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:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 4:KK self-cal status=correctable weight=1 ! 4:MK self-cal status=correctable weight=1 ! 4:OV 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 6 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=0.316765Jy sigma=1.968889 ! Fit after self-cal, rms=0.098475Jy sigma=0.501711 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=2.406 mas, bmaj=31.34 mas, bpa=-10.3 degrees ! Estimated noise=12.077 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 = -0.00442035 Jy ! Component: 100 - total flux cleaned = -0.00355301 Jy ! Component: 150 - total flux cleaned = -0.00376244 Jy ! Component: 200 - total flux cleaned = -0.00397881 Jy ! Total flux subtracted in 200 components = -0.00397881 Jy ! Clean residual min=-0.016954 max=0.017031 Jy/beam ! Clean residual mean=-0.000085 rms=0.004454 Jy/beam ! Combined flux in latest and established models = 1.21552 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 169 components and 1.21552 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097378Jy sigma=0.498084 ! Fit after self-cal, rms=0.095879Jy sigma=0.489894 ! 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=2.875 mas, bmaj=34.09 mas, bpa=-10.13 degrees ! Estimated noise=9.45355 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00440452 Jy ! Component: 100 - total flux cleaned = -0.00691977 Jy ! Component: 150 - total flux cleaned = -0.00781644 Jy ! Component: 200 - total flux cleaned = -0.00804084 Jy ! Component: 250 - total flux cleaned = -0.00819285 Jy ! Component: 300 - total flux cleaned = -0.00828686 Jy ! Component: 350 - total flux cleaned = -0.0083724 Jy ! Component: 400 - total flux cleaned = -0.00845541 Jy ! Total flux subtracted in 400 components = -0.00845541 Jy ! Clean residual min=-0.011873 max=0.012709 Jy/beam ! Clean residual mean=-0.000105 rms=0.003538 Jy/beam ! Combined flux in latest and established models = 1.20706 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 190 components and 1.20706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095652Jy sigma=0.488483 ! Fit after self-cal, rms=0.095678Jy sigma=0.488436 ! 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 (-44, -36). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00254784 Jy ! Component: 100 - total flux cleaned = 0.00154902 Jy ! Component: 150 - total flux cleaned = 0.000797949 Jy ! Component: 200 - total flux cleaned = 0.000626481 Jy ! Component: 250 - total flux cleaned = 0.000635802 Jy ! Component: 300 - total flux cleaned = 0.000104254 Jy ! Component: 350 - total flux cleaned = -0.000274034 Jy ! Component: 400 - total flux cleaned = -0.000507879 Jy ! Total flux subtracted in 400 components = -0.000507879 Jy ! Clean residual min=-0.009608 max=0.010637 Jy/beam ! Clean residual mean=-0.000070 rms=0.002447 Jy/beam ! Combined flux in latest and established models = 1.20655 Jy ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 254 components and 1.20655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092840Jy sigma=0.477986 ! Fit after self-cal, rms=0.092766Jy sigma=0.477442 ! Inverting map ! Added new window around map position (25.6, 102). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00129418 Jy ! Component: 100 - total flux cleaned = -0.000125515 Jy ! Component: 150 - total flux cleaned = -0.0006697 Jy ! Component: 200 - total flux cleaned = -0.000816472 Jy ! Component: 250 - total flux cleaned = -0.000941511 Jy ! Component: 300 - total flux cleaned = -0.00117146 Jy ! Component: 350 - total flux cleaned = -0.00138503 Jy ! Component: 400 - total flux cleaned = -0.00179267 Jy ! Total flux subtracted in 400 components = -0.00179267 Jy ! Clean residual min=-0.008036 max=0.007491 Jy/beam ! Clean residual mean=-0.000091 rms=0.001718 Jy/beam ! Combined flux in latest and established models = 1.20476 Jy ! Performing phase self-cal ! Adding 75 model components to the UV plane model. ! The established model now contains 326 components and 1.20476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091122Jy sigma=0.471167 ! Fit after self-cal, rms=0.090979Jy sigma=0.470460 ! 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 12 telescope corrections were flagged in sub-array 2. ! A total of 6 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 12 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 6 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 12 telescope corrections were flagged in sub-array 2. ! A total of 6 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 12 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=0.552048Jy sigma=4.025967 ! Fit after self-cal, rms=0.089678Jy sigma=0.465725 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.879 mas, bmaj=34.09 mas, bpa=-10.13 degrees ! Estimated noise=9.45611 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000207543 Jy ! Component: 100 - total flux cleaned = -0.00112954 Jy ! Component: 150 - total flux cleaned = -0.00214472 Jy ! Component: 200 - total flux cleaned = -0.00253237 Jy ! Component: 250 - total flux cleaned = -0.00264937 Jy ! Component: 300 - total flux cleaned = -0.00243482 Jy ! Component: 350 - total flux cleaned = -0.00253864 Jy ! Component: 400 - total flux cleaned = -0.00253845 Jy ! Total flux subtracted in 400 components = -0.00253845 Jy ! Clean residual min=-0.007008 max=0.006650 Jy/beam ! Clean residual mean=-0.000028 rms=0.001555 Jy/beam ! Combined flux in latest and established models = 1.20222 Jy selfcal ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 381 components and 1.20222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088853Jy sigma=0.462426 ! Fit after self-cal, rms=0.088832Jy sigma=0.462261 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 = -0.00138008 Jy ! Component: 100 - total flux cleaned = -0.00206881 Jy ! Component: 150 - total flux cleaned = -0.00234985 Jy ! Component: 200 - total flux cleaned = -0.00226247 Jy ! Component: 250 - total flux cleaned = -0.00260589 Jy ! Component: 300 - total flux cleaned = -0.00277242 Jy ! Component: 350 - total flux cleaned = -0.00318084 Jy ! Component: 400 - total flux cleaned = -0.00349815 Jy ! Total flux subtracted in 400 components = -0.00349815 Jy ! Clean residual min=-0.007289 max=0.006426 Jy/beam ! Clean residual mean=-0.000033 rms=0.001452 Jy/beam ! Combined flux in latest and established models = 1.19872 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 415 components and 1.19872 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088477Jy sigma=0.460947 ! Fit after self-cal, rms=0.088486Jy sigma=0.460887 ! 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=0.088486Jy sigma=0.460887 ! Fit after self-cal, rms=0.088070Jy sigma=0.459642 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.88 mas, bmaj=34.1 mas, bpa=-10.13 degrees ! Estimated noise=9.45536 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.30193e-05 Jy ! Component: 100 - total flux cleaned = -0.000669919 Jy ! Component: 150 - total flux cleaned = -0.000680605 Jy ! Component: 200 - total flux cleaned = -0.000684238 Jy ! Component: 250 - total flux cleaned = -0.000681881 Jy ! Component: 300 - total flux cleaned = -0.000854298 Jy ! Component: 350 - total flux cleaned = -0.00110212 Jy ! Component: 400 - total flux cleaned = -0.00126526 Jy ! Total flux subtracted in 400 components = -0.00126526 Jy ! Clean residual min=-0.007076 max=0.006655 Jy/beam ! Clean residual mean=-0.000008 rms=0.001456 Jy/beam ! Combined flux in latest and established models = 1.19746 Jy selfcal ! Performing phase self-cal ! Adding 78 model components to the UV plane model. ! The established model now contains 461 components and 1.19746 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087634Jy sigma=0.457671 ! Fit after self-cal, rms=0.087633Jy sigma=0.457616 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 = -0.000748142 Jy ! Component: 100 - total flux cleaned = -0.000830872 Jy ! Component: 150 - total flux cleaned = -0.00106619 Jy ! Component: 200 - total flux cleaned = -0.00121713 Jy ! Component: 250 - total flux cleaned = -0.001439 Jy ! Component: 300 - total flux cleaned = -0.00172775 Jy ! Component: 350 - total flux cleaned = -0.00186875 Jy ! Component: 400 - total flux cleaned = -0.00194077 Jy ! Total flux subtracted in 400 components = -0.00194077 Jy ! Clean residual min=-0.007246 max=0.006342 Jy/beam ! Clean residual mean=-0.000011 rms=0.001382 Jy/beam ! Combined flux in latest and established models = 1.19552 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 484 components and 1.19552 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087390Jy sigma=0.456634 ! Fit after self-cal, rms=0.087401Jy sigma=0.456606 ! 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=0.087401Jy sigma=0.456606 ! Fit after self-cal, rms=0.087166Jy sigma=0.455986 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.31 mas, bmaj=38.46 mas, bpa=1.282 degrees ! Estimated noise=13.2049 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000345949 Jy ! Component: 100 - total flux cleaned = 0.000438332 Jy ! Component: 150 - total flux cleaned = 0.000521432 Jy ! Component: 200 - total flux cleaned = 0.000481846 Jy ! Component: 250 - total flux cleaned = 0.000519692 Jy ! Component: 300 - total flux cleaned = 0.000518974 Jy ! Component: 350 - total flux cleaned = 0.000519581 Jy ! Component: 400 - total flux cleaned = 0.000483947 Jy ! Total flux subtracted in 400 components = 0.000483947 Jy ! Clean residual min=-0.005537 max=0.003820 Jy/beam ! Clean residual mean=-0.000010 rms=0.001502 Jy/beam ! Combined flux in latest and established models = 1.196 Jy selfcal ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 536 components and 1.196 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087070Jy sigma=0.455330 ! Fit after self-cal, rms=0.087053Jy sigma=0.455309 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 = -0.000289894 Jy ! Component: 100 - total flux cleaned = -0.000402249 Jy ! Component: 150 - total flux cleaned = -0.000508532 Jy ! Component: 200 - total flux cleaned = -0.000509619 Jy ! Component: 250 - total flux cleaned = -0.000577184 Jy ! Component: 300 - total flux cleaned = -0.000609871 Jy ! Component: 350 - total flux cleaned = -0.000642516 Jy ! Component: 400 - total flux cleaned = -0.000705831 Jy ! Total flux subtracted in 400 components = -0.000705831 Jy ! Clean residual min=-0.005471 max=0.003625 Jy/beam ! Clean residual mean=-0.000011 rms=0.001452 Jy/beam ! Combined flux in latest and established models = 1.1953 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 571 components and 1.1953 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086996Jy sigma=0.454908 ! Fit after self-cal, rms=0.086994Jy sigma=0.454899 ! 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=34.1 mas, bpa=-10.13 degrees ! Estimated noise=9.45446 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.88 x 34.1 at -10.13 degrees (North through East) ! Clean map min=-0.031827 max=1.0562 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086994Jy sigma=0.454899 ! Fit after self-cal, rms=0.077862Jy sigma=0.389655 ! Inverting map and beam ! Estimated beam: bmin=2.881 mas, bmaj=34.1 mas, bpa=-10.13 degrees ! Estimated noise=9.45018 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000274821 Jy ! Component: 100 - total flux cleaned = 0.00139944 Jy ! Component: 150 - total flux cleaned = 0.0022155 Jy ! Component: 200 - total flux cleaned = 0.00246499 Jy ! Component: 250 - total flux cleaned = 0.00261658 Jy ! Component: 300 - total flux cleaned = 0.00276126 Jy ! Component: 350 - total flux cleaned = 0.00282954 Jy ! Component: 400 - total flux cleaned = 0.00276347 Jy ! Total flux subtracted in 400 components = 0.00276347 Jy ! Clean residual min=-0.007246 max=0.006422 Jy/beam ! Clean residual mean=-0.000012 rms=0.001343 Jy/beam ! Combined flux in latest and established models = 1.19806 Jy ! Performing phase self-cal ! Adding 83 model components to the UV plane model. ! The established model now contains 626 components and 1.19806 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077519Jy sigma=0.388105 ! Fit after self-cal, rms=0.077536Jy sigma=0.388081 ! Inverting map ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.58336e-05 Jy ! Component: 100 - total flux cleaned = -0.000217291 Jy ! Component: 150 - total flux cleaned = -0.000408926 Jy ! Component: 200 - total flux cleaned = -0.000409206 Jy ! Component: 250 - total flux cleaned = -0.000595817 Jy ! Component: 300 - total flux cleaned = -0.000658105 Jy ! Component: 350 - total flux cleaned = -0.000658465 Jy ! Component: 400 - total flux cleaned = -0.000777072 Jy ! Total flux subtracted in 400 components = -0.000777072 Jy ! Clean residual min=-0.007215 max=0.006126 Jy/beam ! Clean residual mean=-0.000013 rms=0.001310 Jy/beam ! Combined flux in latest and established models = 1.19728 Jy ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 651 components and 1.19728 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077341Jy sigma=0.387302 ! Fit after self-cal, rms=0.077351Jy sigma=0.387291 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077351Jy sigma=0.387291 ! Fit after self-cal, rms=0.077252Jy sigma=0.386920 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=2.405 mas, bmaj=31.42 mas, bpa=-10.3 degrees ! Estimated noise=12.0756 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.894327 Jy ! Component: 100 - total flux cleaned = 1.08935 Jy ! Component: 150 - total flux cleaned = 1.13753 Jy ! Component: 200 - total flux cleaned = 1.15764 Jy ! Component: 250 - total flux cleaned = 1.16438 Jy ! Component: 300 - total flux cleaned = 1.17002 Jy ! Component: 350 - total flux cleaned = 1.17053 Jy ! Component: 400 - total flux cleaned = 1.17055 Jy ! Total flux subtracted in 400 components = 1.17055 Jy ! Clean residual min=-0.013284 max=0.010918 Jy/beam ! Clean residual mean=0.000063 rms=0.003633 Jy/beam ! Combined flux in latest and established models = 1.17055 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 90 model components to the UV plane model. ! The established model now contains 90 components and 1.17055 Jy ! Inverting map and beam ! Estimated beam: bmin=2.881 mas, bmaj=34.11 mas, bpa=-10.13 degrees ! Estimated noise=9.44809 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) ! Added new window around map position (5.6, 20.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00680105 Jy ! Component: 100 - total flux cleaned = 0.00933599 Jy ! Component: 150 - total flux cleaned = 0.0105099 Jy ! Component: 200 - total flux cleaned = 0.0107679 Jy ! Component: 250 - total flux cleaned = 0.0114442 Jy ! Component: 300 - total flux cleaned = 0.012052 Jy ! Component: 350 - total flux cleaned = 0.012785 Jy ! Component: 400 - total flux cleaned = 0.0134496 Jy ! Total flux subtracted in 400 components = 0.0134496 Jy ! Clean residual min=-0.009053 max=0.007929 Jy/beam ! Clean residual mean=-0.000012 rms=0.002071 Jy/beam ! Combined flux in latest and established models = 1.184 Jy ! Adding 93 model components to the UV plane model. ! The established model now contains 183 components and 1.184 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=10.32 mas, bmaj=38.48 mas, bpa=1.29 degrees ! Estimated noise=13.1903 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00311174 Jy ! Component: 100 - total flux cleaned = 0.00512734 Jy ! Component: 150 - total flux cleaned = 0.00707896 Jy ! Component: 200 - total flux cleaned = 0.00832132 Jy ! Component: 250 - total flux cleaned = 0.00917429 Jy ! Component: 300 - total flux cleaned = 0.0100551 Jy ! Component: 350 - total flux cleaned = 0.0107921 Jy ! Component: 400 - total flux cleaned = 0.0114803 Jy ! Total flux subtracted in 400 components = 0.0114803 Jy ! Clean residual min=-0.008556 max=0.006499 Jy/beam ! Clean residual mean=-0.000033 rms=0.002339 Jy/beam ! Combined flux in latest and established models = 1.19548 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 = 0.000572595 Jy ! Component: 100 - total flux cleaned = 0.000639271 Jy ! Component: 150 - total flux cleaned = 0.000838352 Jy ! Component: 200 - total flux cleaned = 0.000837332 Jy ! Component: 250 - total flux cleaned = 0.000772376 Jy ! Component: 300 - total flux cleaned = 0.000706209 Jy ! Component: 350 - total flux cleaned = 0.000640666 Jy ! Component: 400 - total flux cleaned = 0.000950704 Jy ! Total flux subtracted in 400 components = 0.000950704 Jy ! Clean residual min=-0.007915 max=0.006412 Jy/beam ! Clean residual mean=-0.000029 rms=0.002201 Jy/beam ! Combined flux in latest and established models = 1.19644 Jy ! Adding 150 model components to the UV plane model. ! The established model now contains 321 components and 1.19644 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.881 mas, bmaj=34.11 mas, bpa=-10.13 degrees ! Estimated noise=9.44809 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0013151 Jy ! Component: 100 - total flux cleaned = -0.0025063 Jy ! Component: 150 - total flux cleaned = -0.00263202 Jy ! Component: 200 - total flux cleaned = -0.0026278 Jy ! Component: 250 - total flux cleaned = -0.00222429 Jy ! Component: 300 - total flux cleaned = -0.00193743 Jy ! Component: 350 - total flux cleaned = -0.00138108 Jy ! Component: 400 - total flux cleaned = -0.00120353 Jy ! Total flux subtracted in 400 components = -0.00120353 Jy ! Clean residual min=-0.007051 max=0.007441 Jy/beam ! Clean residual mean=-0.000022 rms=0.001607 Jy/beam ! Combined flux in latest and established models = 1.19523 Jy selfcal ! Performing phase self-cal ! Adding 80 model components to the UV plane model. ! The established model now contains 398 components and 1.19523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078473Jy sigma=0.391902 ! Fit after self-cal, rms=0.078346Jy sigma=0.391527 wmodel /scr/pima/rdv73_uvs/J0106-4034_S_map.mod ! Writing 398 model components to file: /scr/pima/rdv73_uvs/J0106-4034_S_map.mod wobs /scr/pima/rdv73_uvs/J0106-4034_S_uvs.fits ! Applying 182 buffered edits. ! Writing UV FITS file: /scr/pima/rdv73_uvs/J0106-4034_S_uvs.fits wwins /scr/pima/rdv73_uvs/J0106-4034_S_map.win ! wwins: Wrote 4 windows to /scr/pima/rdv73_uvs/J0106-4034_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 = -0.000458477 Jy ! Component: 100 - total flux cleaned = -0.00128702 Jy ! Component: 150 - total flux cleaned = -0.00182767 Jy ! Component: 200 - total flux cleaned = -0.00207153 Jy ! Component: 250 - total flux cleaned = -0.00222235 Jy ! Component: 300 - total flux cleaned = -0.0022972 Jy ! Component: 350 - total flux cleaned = -0.0021622 Jy ! Component: 400 - total flux cleaned = -0.00189901 Jy ! Component: 450 - total flux cleaned = -0.00164453 Jy ! Component: 500 - total flux cleaned = -0.00139719 Jy ! Component: 550 - total flux cleaned = -0.00109455 Jy ! Component: 600 - total flux cleaned = -0.00073816 Jy ! Component: 650 - total flux cleaned = -0.00038814 Jy ! Component: 700 - total flux cleaned = -4.42681e-05 Jy ! Component: 750 - total flux cleaned = 0.000237127 Jy ! Component: 800 - total flux cleaned = 0.000514551 Jy ! Component: 850 - total flux cleaned = 0.000842377 Jy ! Component: 900 - total flux cleaned = 0.00116493 Jy ! Component: 950 - total flux cleaned = 0.00137698 Jy ! Component: 1000 - total flux cleaned = 0.00164011 Jy ! Component: 1050 - total flux cleaned = 0.00184896 Jy ! Component: 1100 - total flux cleaned = 0.0020047 Jy ! Component: 1150 - total flux cleaned = 0.00221154 Jy ! Component: 1200 - total flux cleaned = 0.00236578 Jy ! Component: 1250 - total flux cleaned = 0.00251905 Jy ! Component: 1300 - total flux cleaned = 0.00272219 Jy ! Component: 1350 - total flux cleaned = 0.00292433 Jy ! Component: 1400 - total flux cleaned = 0.00302532 Jy ! Component: 1450 - total flux cleaned = 0.00317585 Jy ! Component: 1500 - total flux cleaned = 0.00322619 Jy ! Component: 1550 - total flux cleaned = 0.00332594 Jy ! Component: 1600 - total flux cleaned = 0.0035258 Jy ! Component: 1650 - total flux cleaned = 0.0036261 Jy ! Component: 1700 - total flux cleaned = 0.00387629 Jy ! Component: 1750 - total flux cleaned = 0.00407663 Jy ! Component: 1800 - total flux cleaned = 0.00437698 Jy ! Component: 1850 - total flux cleaned = 0.0045277 Jy ! Component: 1900 - total flux cleaned = 0.00477968 Jy ! Component: 1950 - total flux cleaned = 0.00498231 Jy ! Component: 2000 - total flux cleaned = 0.00528686 Jy ! Component: 2050 - total flux cleaned = 0.00564404 Jy ! Component: 2100 - total flux cleaned = 0.00595165 Jy ! Component: 2150 - total flux cleaned = 0.00615768 Jy ! Component: 2200 - total flux cleaned = 0.00657194 Jy ! Component: 2250 - total flux cleaned = 0.00688451 Jy ! Component: 2300 - total flux cleaned = 0.00714609 Jy ! Component: 2350 - total flux cleaned = 0.0075147 Jy ! Component: 2400 - total flux cleaned = 0.0077791 Jy ! Component: 2450 - total flux cleaned = 0.00815211 Jy ! Component: 2500 - total flux cleaned = 0.00836683 Jy ! Component: 2550 - total flux cleaned = 0.00863677 Jy ! Component: 2600 - total flux cleaned = 0.00896266 Jy ! Component: 2650 - total flux cleaned = 0.00918151 Jy ! Component: 2700 - total flux cleaned = 0.00940226 Jy ! Component: 2750 - total flux cleaned = 0.00956925 Jy ! Component: 2800 - total flux cleaned = 0.00979406 Jy ! Component: 2850 - total flux cleaned = 0.0100212 Jy ! Component: 2900 - total flux cleaned = 0.0101939 Jy ! Component: 2950 - total flux cleaned = 0.0103096 Jy ! Component: 3000 - total flux cleaned = 0.0104261 Jy ! Component: 3050 - total flux cleaned = 0.0105443 Jy ! Component: 3100 - total flux cleaned = 0.0106042 Jy ! Component: 3150 - total flux cleaned = 0.0105429 Jy ! Component: 3200 - total flux cleaned = 0.0106647 Jy ! Component: 3250 - total flux cleaned = 0.0107272 Jy ! Component: 3300 - total flux cleaned = 0.0107283 Jy ! Component: 3350 - total flux cleaned = 0.0107926 Jy ! Component: 3400 - total flux cleaned = 0.0108568 Jy ! Component: 3450 - total flux cleaned = 0.0109878 Jy ! Component: 3500 - total flux cleaned = 0.0109213 Jy ! Component: 3550 - total flux cleaned = 0.0109874 Jy ! Component: 3600 - total flux cleaned = 0.0110555 Jy ! Component: 3650 - total flux cleaned = 0.0110556 Jy ! Component: 3700 - total flux cleaned = 0.0111253 Jy ! Component: 3750 - total flux cleaned = 0.011125 Jy ! Component: 3800 - total flux cleaned = 0.0111253 Jy ! Component: 3850 - total flux cleaned = 0.0111244 Jy ! Component: 3900 - total flux cleaned = 0.0111987 Jy ! Component: 3950 - total flux cleaned = 0.0111984 Jy ! Component: 4000 - total flux cleaned = 0.0111214 Jy ! Component: 4050 - total flux cleaned = 0.0111221 Jy ! Total flux subtracted in 4096 components = 0.0111226 Jy ! Clean residual min=-0.005013 max=0.004317 Jy/beam ! Clean residual mean=-0.000005 rms=0.001711 Jy/beam ! Combined flux in latest and established models = 1.20635 Jy keep ! Adding 203 model components to the UV plane model. ! The established model now contains 601 components and 1.20635 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv73_uvs/J0106-4034_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.881 x 34.11 at -10.13 degrees (North through East) ! Clean map min=-0.022094 max=1.1026 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv73_uvs/J0106-4034_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= 1.1026 rms= 0.00203 Jy quit ! Quitting program ! Log file /scr/pima/rdv73_uvs/J0106-4034_S_uvs.log closed on Sat Jan 9 17:43:39 2016