! Started logfile: /scr/pima/rdv73_uvs/J0634-2335_S_uvs.log on Sat Jan 9 17:46:06 2016 obs /scr/pima/rdv73_uvs/J0634-2335_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv73_uvs/J0634-2335_S_uva.fits ! AN table 1: 3 integrations on 15 of 15 possible baselines. ! AN table 2: 3 integrations on 21 of 21 possible baselines. ! AN table 3: 4 integrations on 28 of 28 possible baselines. ! AN table 4: 3 integrations on 36 of 36 possible baselines. ! AN table 5: 3 integrations on 6 of 6 possible baselines. ! AN table 6: 6 integrations on 1 of 1 possible baselines. ! Apparent sampling: 0.889205 visibilities/baseline/integration-bin. ! Found source: J0634-2335 ! ! 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 1252 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/J0634-2335_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:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA 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 ! 3:SC self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:FD self-cal status=correctable weight=1 ! 4:HN self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:NL self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 4:PT self-cal status=correctable weight=1 ! 4:SC self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:KK self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 ! 5:OV self-cal status=correctable weight=1 ! 6:KK self-cal status=correctable weight=1 ! 6:MK 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 6 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=1.216345Jy sigma=3.558603 ! Fit after self-cal, rms=0.427690Jy sigma=1.305208 ! 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 5:KK ! Flagging baselines of antenna 5:KK in the currently selected channels. flag 6:KK ! Flagging baselines of antenna 6: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=3.581 mas, bmaj=10.43 mas, bpa=-1.886 degrees ! Estimated noise=9.33487 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 = 0.43392 Jy ! Component: 100 - total flux cleaned = 0.548202 Jy ! Total flux subtracted in 100 components = 0.548202 Jy ! Clean residual min=-0.027391 max=0.049575 Jy/beam ! Clean residual mean=0.000274 rms=0.008586 Jy/beam ! Combined flux in latest and established models = 0.548202 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.548202 Jy ! ! Correcting IF 1. ! A total of 2 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.203747Jy sigma=0.556444 ! Fit after self-cal, rms=0.203687Jy sigma=0.556346 ! Inverting map and beam ! Estimated beam: bmin=3.581 mas, bmaj=10.43 mas, bpa=-1.886 degrees ! Estimated noise=9.33487 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=4.423 mas, bmaj=11.99 mas, bpa=-4.801 degrees ! Estimated noise=7.76508 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 = 0.0909459 Jy ! Component: 100 - total flux cleaned = 0.139529 Jy ! Component: 150 - total flux cleaned = 0.167996 Jy ! Component: 200 - total flux cleaned = 0.185614 Jy ! Total flux subtracted in 200 components = 0.185614 Jy ! Clean residual min=-0.025728 max=0.027044 Jy/beam ! Clean residual mean=0.000232 rms=0.006283 Jy/beam ! Combined flux in latest and established models = 0.733816 Jy ! Performing phase self-cal ! Adding 72 model components to the UV plane model. ! The established model now contains 79 components and 0.733816 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154056Jy sigma=0.417440 ! Fit after self-cal, rms=0.153959Jy sigma=0.417056 ! 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: ! FD 0.87 HN 1.11 LA 0.97 NL 1.12 ! PT 1.13 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.88 HN 1.20 KP 0.98 LA 1.04 ! NL 0.97 PT 1.02 SC 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.92 HN 1.23 KP 0.97 LA 1.04 ! NL 0.99 OV 0.98 PT 1.07 SC 0.88 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 FD 0.88 HN 1.20 KP 1.02 ! LA 0.96 NL 0.98 OV 0.99 PT 1.07 ! SC 1.05 ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* KK 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! KK 0.00* MK 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.93 HN 1.32 LA 0.98 NL 1.17 ! PT 1.02 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.96 HN 1.29 KP 0.95 LA 0.97 ! NL 1.00 PT 1.09 SC 1.02 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.94 HN 1.31 KP 1.01 LA 0.94 ! NL 0.93 OV 1.04 PT 1.06 SC 1.03 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.06 FD 0.96 HN 1.22 KP 1.01 ! LA 0.91 NL 1.00 OV 1.00 PT 1.07 ! SC 1.16 ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* KK 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! KK 0.00* MK 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.87 HN 1.37 LA 0.87 NL 1.35 ! PT 1.16 SC 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.93 HN 1.30 KP 1.00 LA 0.84 ! NL 1.08 PT 1.09 SC 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.98 HN 1.36 KP 0.97 LA 0.85 ! NL 1.05 OV 1.08 PT 1.11 SC 0.90 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.11 FD 0.99 HN 1.24 KP 0.96 ! LA 0.85 NL 1.07 OV 1.09 PT 1.10 ! SC 1.02 ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* KK 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! KK 0.00* MK 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 HN 1.15 LA 0.75 NL 1.08 ! PT 0.92 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.94 HN 1.18 KP 0.91 LA 0.77 ! NL 1.03 PT 0.91 SC 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.91 HN 1.18 KP 0.86 LA 0.74 ! NL 0.92 OV 0.89 PT 0.99 SC 0.92 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.18 FD 0.93 HN 1.04 KP 0.91 ! LA 0.71 NL 1.02 OV 0.90 PT 0.94 ! SC 1.04 ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* KK 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! KK 0.00* MK 0.00* ! ! ! Fit before self-cal, rms=0.153959Jy sigma=0.417056 ! Fit after self-cal, rms=0.114516Jy sigma=0.300699 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.529 mas, bmaj=12.41 mas, bpa=-3.176 degrees ! Estimated noise=7.91085 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 = -0.0160177 Jy ! Component: 100 - total flux cleaned = -0.0173113 Jy ! Component: 150 - total flux cleaned = -0.0184375 Jy ! Component: 200 - total flux cleaned = -0.0192556 Jy ! Total flux subtracted in 200 components = -0.0192556 Jy ! Clean residual min=-0.014471 max=0.010545 Jy/beam ! Clean residual mean=0.000067 rms=0.002994 Jy/beam ! Combined flux in latest and established models = 0.714561 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 94 components and 0.714561 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111766Jy sigma=0.294685 ! Fit after self-cal, rms=0.111838Jy sigma=0.294431 ! 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=0.111838Jy sigma=0.294431 ! Fit after self-cal, rms=0.111794Jy sigma=0.291435 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.539 mas, bmaj=12.52 mas, bpa=-2.873 degrees ! Estimated noise=7.91828 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0105625 Jy ! Component: 100 - total flux cleaned = -0.011873 Jy ! Component: 150 - total flux cleaned = -0.0129912 Jy ! Component: 200 - total flux cleaned = -0.0137251 Jy ! Total flux subtracted in 200 components = -0.0137251 Jy ! Clean residual min=-0.012184 max=0.009615 Jy/beam ! Clean residual mean=0.000056 rms=0.002658 Jy/beam ! Combined flux in latest and established models = 0.700836 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 105 components and 0.700836 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110506Jy sigma=0.288726 ! Fit after self-cal, rms=0.110521Jy sigma=0.288710 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 = -0.000220723 Jy ! Component: 100 - total flux cleaned = -0.000130416 Jy ! Component: 150 - total flux cleaned = -0.000128661 Jy ! Component: 200 - total flux cleaned = -4.78888e-05 Jy ! Total flux subtracted in 200 components = -4.78888e-05 Jy ! Clean residual min=-0.011946 max=0.009730 Jy/beam ! Clean residual mean=0.000057 rms=0.002642 Jy/beam ! Combined flux in latest and established models = 0.700788 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 112 components and 0.700788 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110353Jy sigma=0.288423 ! Fit after self-cal, rms=0.110357Jy sigma=0.288411 ! 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=0.110357Jy sigma=0.288411 ! Fit after self-cal, rms=0.110749Jy sigma=0.286773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.547 mas, bmaj=12.6 mas, bpa=-2.621 degrees ! Estimated noise=7.92397 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00743263 Jy ! Component: 100 - total flux cleaned = -0.00851034 Jy ! Component: 150 - total flux cleaned = -0.00928803 Jy ! Component: 200 - total flux cleaned = -0.00980622 Jy ! Total flux subtracted in 200 components = -0.00980622 Jy ! Clean residual min=-0.010494 max=0.009112 Jy/beam ! Clean residual mean=0.000048 rms=0.002446 Jy/beam ! Combined flux in latest and established models = 0.690982 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 116 components and 0.690982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110113Jy sigma=0.285416 ! Fit after self-cal, rms=0.110129Jy sigma=0.285406 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 = -0.000156555 Jy ! Component: 100 - total flux cleaned = -0.000157011 Jy ! Component: 150 - total flux cleaned = -9.36298e-05 Jy ! Component: 200 - total flux cleaned = -9.62463e-05 Jy ! Total flux subtracted in 200 components = -9.62463e-05 Jy ! Clean residual min=-0.010486 max=0.009181 Jy/beam ! Clean residual mean=0.000048 rms=0.002437 Jy/beam ! Combined flux in latest and established models = 0.690885 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 120 components and 0.690885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110036Jy sigma=0.285256 ! Fit after self-cal, rms=0.110042Jy sigma=0.285250 ! 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=0.110042Jy sigma=0.285250 ! Fit after self-cal, rms=0.110513Jy sigma=0.284404 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.83 mas, bmaj=16.77 mas, bpa=-12.22 degrees ! Estimated noise=8.90398 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00466534 Jy ! Component: 100 - total flux cleaned = -0.00505523 Jy ! Component: 150 - total flux cleaned = -0.00528467 Jy ! Component: 200 - total flux cleaned = -0.00553124 Jy ! Total flux subtracted in 200 components = -0.00553124 Jy ! Clean residual min=-0.010138 max=0.009267 Jy/beam ! Clean residual mean=0.000061 rms=0.002425 Jy/beam ! Combined flux in latest and established models = 0.685354 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 126 components and 0.685354 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110207Jy sigma=0.284018 ! Fit after self-cal, rms=0.110236Jy sigma=0.283993 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 = 3.74457e-05 Jy ! Component: 100 - total flux cleaned = 3.79663e-05 Jy ! Component: 150 - total flux cleaned = 3.89835e-05 Jy ! Component: 200 - total flux cleaned = 4.00315e-05 Jy ! Total flux subtracted in 200 components = 4.00315e-05 Jy ! Clean residual min=-0.010154 max=0.009240 Jy/beam ! Clean residual mean=0.000061 rms=0.002419 Jy/beam ! Combined flux in latest and established models = 0.685394 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 129 components and 0.685394 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110203Jy sigma=0.284072 ! Fit after self-cal, rms=0.110213Jy sigma=0.284066 ! 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:FD,true ! 1:FD self-cal status=fixed weight=1 selfant 1:HN,true ! 1:HN self-cal status=fixed weight=1 selfant 1:LA,true ! 1:LA self-cal status=fixed weight=1 selfant 1:NL,true ! 1:NL self-cal status=fixed weight=1 selfant 1:PT,true ! 1:PT self-cal status=fixed weight=1 selfant 1:SC,true ! 1:SC 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:NL,true ! 2:NL 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:FD,true ! 3:FD self-cal status=fixed weight=1 selfant 3:HN,true ! 3:HN 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: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 selfant 3:SC,true ! 3:SC self-cal status=fixed weight=1 selfant 4:BR,true ! 4:BR self-cal status=fixed weight=1 selfant 4:FD,true ! 4:FD self-cal status=fixed weight=1 selfant 4:HN,true ! 4:HN self-cal status=fixed weight=1 selfant 4:KP,true ! 4:KP self-cal status=fixed weight=1 selfant 4:LA,true ! 4:LA self-cal status=fixed weight=1 selfant 4:NL,true ! 4:NL self-cal status=fixed weight=1 selfant 4:OV,true ! 4:OV self-cal status=fixed weight=1 selfant 4:PT,true ! 4:PT self-cal status=fixed weight=1 selfant 4:SC,true ! 4:SC self-cal status=fixed weight=1 selfant 5:BR,true ! 5:BR self-cal status=fixed weight=1 selfant 5:MK,true ! 5:MK self-cal status=fixed weight=1 selfant 5:OV,true ! 5:OV self-cal status=fixed weight=1 selfant 6:MK,true ! 6:MK 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 1 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=0.173184Jy sigma=0.538580 ! Fit after self-cal, rms=0.134403Jy sigma=0.339261 selfant "",false ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA 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 ! 3:SC self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:FD self-cal status=correctable weight=1 ! 4:HN self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:NL self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 4:PT self-cal status=correctable weight=1 ! 4:SC self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:KK self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 ! 5:OV self-cal status=correctable weight=1 ! 6:KK self-cal status=correctable weight=1 ! 6:MK 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 9 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=0.134403Jy sigma=0.339261 ! Fit after self-cal, rms=0.109597Jy sigma=0.281333 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=3.589 mas, bmaj=10.93 mas, bpa=-0.5811 degrees ! Estimated noise=9.75726 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 = -0.00724381 Jy ! Component: 100 - total flux cleaned = -0.0108001 Jy ! Component: 150 - total flux cleaned = -0.0118571 Jy ! Component: 200 - total flux cleaned = -0.0122554 Jy ! Total flux subtracted in 200 components = -0.0122554 Jy ! Clean residual min=-0.011498 max=0.010933 Jy/beam ! Clean residual mean=0.000006 rms=0.003003 Jy/beam ! Combined flux in latest and established models = 0.673139 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 145 components and 0.673139 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109330Jy sigma=0.280751 ! Fit after self-cal, rms=0.109299Jy sigma=0.280650 ! 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=4.491 mas, bmaj=12.61 mas, bpa=-3.286 degrees ! Estimated noise=7.77142 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 = 0.00286062 Jy ! Component: 100 - total flux cleaned = 0.0035689 Jy ! Component: 150 - total flux cleaned = 0.00396672 Jy ! Component: 200 - total flux cleaned = 0.00417831 Jy ! Component: 250 - total flux cleaned = 0.00429224 Jy ! Component: 300 - total flux cleaned = 0.00436165 Jy ! Component: 350 - total flux cleaned = 0.00442749 Jy ! Component: 400 - total flux cleaned = 0.00448978 Jy ! Total flux subtracted in 400 components = 0.00448978 Jy ! Clean residual min=-0.008686 max=0.008501 Jy/beam ! Clean residual mean=0.000037 rms=0.002211 Jy/beam ! Combined flux in latest and established models = 0.677628 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 155 components and 0.677629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109202Jy sigma=0.280273 ! Fit after self-cal, rms=0.109201Jy sigma=0.280248 ! 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) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.09222e-05 Jy ! Component: 100 - total flux cleaned = 1.40244e-05 Jy ! Component: 150 - total flux cleaned = 0.000109566 Jy ! Component: 200 - total flux cleaned = 0.000166679 Jy ! Component: 250 - total flux cleaned = 0.000219389 Jy ! Component: 300 - total flux cleaned = 0.000293463 Jy ! Component: 350 - total flux cleaned = 0.000316512 Jy ! Component: 400 - total flux cleaned = 0.00033995 Jy ! Total flux subtracted in 400 components = 0.00033995 Jy ! Clean residual min=-0.008633 max=0.008512 Jy/beam ! Clean residual mean=0.000036 rms=0.002204 Jy/beam ! Combined flux in latest and established models = 0.677968 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 157 components and 0.677968 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109163Jy sigma=0.280156 ! Fit after self-cal, rms=0.109164Jy sigma=0.280138 ! 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 6 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=0.170589Jy sigma=0.536256 ! Fit after self-cal, rms=0.109708Jy sigma=0.279600 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.496 mas, bmaj=12.65 mas, bpa=-3.122 degrees ! Estimated noise=7.7736 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00386555 Jy ! Component: 100 - total flux cleaned = -0.00441938 Jy ! Component: 150 - total flux cleaned = -0.00463046 Jy ! Component: 200 - total flux cleaned = -0.0046691 Jy ! Component: 250 - total flux cleaned = -0.00476389 Jy ! Component: 300 - total flux cleaned = -0.00476389 Jy ! Component: 350 - total flux cleaned = -0.00479085 Jy ! Component: 400 - total flux cleaned = -0.00479143 Jy ! Total flux subtracted in 400 components = -0.00479143 Jy ! Clean residual min=-0.007970 max=0.008200 Jy/beam ! Clean residual mean=0.000030 rms=0.002141 Jy/beam ! Combined flux in latest and established models = 0.673177 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 159 components and 0.673177 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109525Jy sigma=0.279211 ! Fit after self-cal, rms=0.109538Jy sigma=0.279200 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) ! Added new window around map position (-63.6, -84.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00565187 Jy ! Component: 100 - total flux cleaned = 0.00588017 Jy ! Component: 150 - total flux cleaned = 0.00608502 Jy ! Component: 200 - total flux cleaned = 0.00609495 Jy ! Component: 250 - total flux cleaned = 0.00610013 Jy ! Component: 300 - total flux cleaned = 0.00609808 Jy ! Component: 350 - total flux cleaned = 0.00584081 Jy ! Component: 400 - total flux cleaned = 0.00572386 Jy ! Total flux subtracted in 400 components = 0.00572386 Jy ! Clean residual min=-0.007179 max=0.007620 Jy/beam ! Clean residual mean=0.000030 rms=0.001940 Jy/beam ! Combined flux in latest and established models = 0.678901 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 204 components and 0.678901 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108175Jy sigma=0.275609 ! Fit after self-cal, rms=0.108142Jy sigma=0.275414 ! Inverting map ! Added new window around map position (-50.8, -46). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000315766 Jy ! Component: 100 - total flux cleaned = -0.000169661 Jy ! Component: 150 - total flux cleaned = -0.000750388 Jy ! Component: 200 - total flux cleaned = -0.00142031 Jy ! Component: 250 - total flux cleaned = -0.00157764 Jy ! Component: 300 - total flux cleaned = -0.00130347 Jy ! Component: 350 - total flux cleaned = -0.00156198 Jy ! Component: 400 - total flux cleaned = -0.00156688 Jy ! Total flux subtracted in 400 components = -0.00156688 Jy ! Clean residual min=-0.006301 max=0.006272 Jy/beam ! Clean residual mean=0.000037 rms=0.001756 Jy/beam ! Combined flux in latest and established models = 0.677334 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 253 components and 0.677334 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106770Jy sigma=0.272045 ! Fit after self-cal, rms=0.106723Jy sigma=0.271857 ! 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=0.106723Jy sigma=0.271857 ! Fit after self-cal, rms=0.106369Jy sigma=0.271351 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.498 mas, bmaj=12.65 mas, bpa=-3.081 degrees ! Estimated noise=7.75527 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000781687 Jy ! Component: 100 - total flux cleaned = 0.000659297 Jy ! Component: 150 - total flux cleaned = 0.000538728 Jy ! Component: 200 - total flux cleaned = 0.00019556 Jy ! Component: 250 - total flux cleaned = -0.000124296 Jy ! Component: 300 - total flux cleaned = -0.00032558 Jy ! Component: 350 - total flux cleaned = -0.0005191 Jy ! Component: 400 - total flux cleaned = -0.000794989 Jy ! Total flux subtracted in 400 components = -0.000794989 Jy ! Clean residual min=-0.006006 max=0.006046 Jy/beam ! Clean residual mean=0.000042 rms=0.001675 Jy/beam ! Combined flux in latest and established models = 0.676539 Jy selfcal ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 293 components and 0.676539 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105849Jy sigma=0.270164 ! Fit after self-cal, rms=0.105864Jy sigma=0.270107 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) ! Added new window around map position (84.8, 70). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000648934 Jy ! Component: 100 - total flux cleaned = -0.00021292 Jy ! Component: 150 - total flux cleaned = -0.000221624 Jy ! Component: 200 - total flux cleaned = -0.000342957 Jy ! Component: 250 - total flux cleaned = -0.000229464 Jy ! Component: 300 - total flux cleaned = -0.000232125 Jy ! Component: 350 - total flux cleaned = -2.32029e-05 Jy ! Component: 400 - total flux cleaned = 0.000180221 Jy ! Total flux subtracted in 400 components = 0.000180221 Jy ! Clean residual min=-0.005601 max=0.005735 Jy/beam ! Clean residual mean=0.000037 rms=0.001580 Jy/beam ! Combined flux in latest and established models = 0.676719 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 345 components and 0.676719 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105090Jy sigma=0.267987 ! Fit after self-cal, rms=0.105058Jy sigma=0.267882 ! Inverting map ! Added new window around map position (11.6, -86.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00248592 Jy ! Component: 100 - total flux cleaned = 0.00326977 Jy ! Component: 150 - total flux cleaned = 0.00393562 Jy ! Component: 200 - total flux cleaned = 0.00465245 Jy ! Component: 250 - total flux cleaned = 0.00491388 Jy ! Component: 300 - total flux cleaned = 0.0053831 Jy ! Component: 350 - total flux cleaned = 0.00605765 Jy ! Component: 400 - total flux cleaned = 0.00637537 Jy ! Total flux subtracted in 400 components = 0.00637537 Jy ! Clean residual min=-0.005124 max=0.004898 Jy/beam ! Clean residual mean=0.000021 rms=0.001412 Jy/beam ! Combined flux in latest and established models = 0.683095 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 399 components and 0.683095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104203Jy sigma=0.265240 ! Fit after self-cal, rms=0.104131Jy sigma=0.265146 ! 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=0.104131Jy sigma=0.265146 ! Fit after self-cal, rms=0.103732Jy sigma=0.264285 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.808 mas, bmaj=16.9 mas, bpa=-12.14 degrees ! Estimated noise=8.72411 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00292481 Jy ! Component: 100 - total flux cleaned = 0.00490541 Jy ! Component: 150 - total flux cleaned = 0.00568064 Jy ! Component: 200 - total flux cleaned = 0.00585844 Jy ! Component: 250 - total flux cleaned = 0.00620002 Jy ! Component: 300 - total flux cleaned = 0.00612073 Jy ! Component: 350 - total flux cleaned = 0.00628033 Jy ! Component: 400 - total flux cleaned = 0.00665705 Jy ! Total flux subtracted in 400 components = 0.00665705 Jy ! Clean residual min=-0.004555 max=0.004455 Jy/beam ! Clean residual mean=0.000032 rms=0.001253 Jy/beam ! Combined flux in latest and established models = 0.689752 Jy selfcal ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 453 components and 0.689752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103437Jy sigma=0.263577 ! Fit after self-cal, rms=0.103413Jy sigma=0.263536 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 = 0.000733263 Jy ! Component: 100 - total flux cleaned = 0.000955555 Jy ! Component: 150 - total flux cleaned = 0.00130854 Jy ! Component: 200 - total flux cleaned = 0.00151343 Jy ! Component: 250 - total flux cleaned = 0.00164578 Jy ! Component: 300 - total flux cleaned = 0.00196902 Jy ! Component: 350 - total flux cleaned = 0.00203018 Jy ! Component: 400 - total flux cleaned = 0.00215415 Jy ! Total flux subtracted in 400 components = 0.00215415 Jy ! Clean residual min=-0.004426 max=0.004598 Jy/beam ! Clean residual mean=0.000032 rms=0.001217 Jy/beam ! Combined flux in latest and established models = 0.691906 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 484 components and 0.691906 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103228Jy sigma=0.263142 ! Fit after self-cal, rms=0.103224Jy sigma=0.263132 ! Inverting map ! Added new window around map position (-100, -27.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00298751 Jy ! Component: 100 - total flux cleaned = 0.003939 Jy ! Component: 150 - total flux cleaned = 0.00384296 Jy ! Component: 200 - total flux cleaned = 0.00435279 Jy ! Component: 250 - total flux cleaned = 0.00474817 Jy ! Component: 300 - total flux cleaned = 0.00489766 Jy ! Component: 350 - total flux cleaned = 0.00496881 Jy ! Component: 400 - total flux cleaned = 0.00489763 Jy ! Total flux subtracted in 400 components = 0.00489763 Jy ! Clean residual min=-0.004069 max=0.003363 Jy/beam ! Clean residual mean=0.000028 rms=0.001070 Jy/beam ! Combined flux in latest and established models = 0.696803 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 539 components and 0.696803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102829Jy sigma=0.262005 ! Fit after self-cal, rms=0.102806Jy sigma=0.261946 ! 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=4.499 mas, bmaj=12.66 mas, bpa=-3.083 degrees ! Estimated noise=7.74232 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.499 x 12.66 at -3.083 degrees (North through East) ! Clean map min=-0.0080536 max=0.598 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=0.102806Jy sigma=0.261946 ! Fit after self-cal, rms=0.098414Jy sigma=0.240635 ! Inverting map and beam ! Estimated beam: bmin=4.504 mas, bmaj=12.66 mas, bpa=-3.107 degrees ! Estimated noise=7.73609 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0010451 Jy ! Component: 100 - total flux cleaned = -0.00115506 Jy ! Component: 150 - total flux cleaned = -0.00159436 Jy ! Component: 200 - total flux cleaned = -0.00211356 Jy ! Component: 250 - total flux cleaned = -0.00241012 Jy ! Component: 300 - total flux cleaned = -0.00250765 Jy ! Component: 350 - total flux cleaned = -0.00259888 Jy ! Component: 400 - total flux cleaned = -0.00268905 Jy ! Total flux subtracted in 400 components = -0.00268905 Jy ! Clean residual min=-0.004391 max=0.003752 Jy/beam ! Clean residual mean=0.000012 rms=0.001135 Jy/beam ! Combined flux in latest and established models = 0.694114 Jy ! Performing phase self-cal ! Adding 73 model components to the UV plane model. ! The established model now contains 600 components and 0.694114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097961Jy sigma=0.239391 ! Fit after self-cal, rms=0.097938Jy sigma=0.239350 ! Inverting map ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000376649 Jy ! Component: 100 - total flux cleaned = -0.000818339 Jy ! Component: 150 - total flux cleaned = -0.000898719 Jy ! Component: 200 - total flux cleaned = -0.000815902 Jy ! Component: 250 - total flux cleaned = -0.000655739 Jy ! Component: 300 - total flux cleaned = -0.000657665 Jy ! Component: 350 - total flux cleaned = -0.000580211 Jy ! Component: 400 - total flux cleaned = -0.000504826 Jy ! Total flux subtracted in 400 components = -0.000504826 Jy ! Clean residual min=-0.004181 max=0.003692 Jy/beam ! Clean residual mean=0.000011 rms=0.001097 Jy/beam ! Combined flux in latest and established models = 0.693609 Jy ! Performing phase self-cal ! Adding 92 model components to the UV plane model. ! The established model now contains 643 components and 0.693609 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097660Jy sigma=0.238609 ! Fit after self-cal, rms=0.097657Jy sigma=0.238595 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097657Jy sigma=0.238595 ! Fit after self-cal, rms=0.097549Jy sigma=0.238527 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=3.592 mas, bmaj=10.97 mas, bpa=-0.3915 degrees ! Estimated noise=9.74968 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.453488 Jy ! Component: 100 - total flux cleaned = 0.553563 Jy ! Component: 150 - total flux cleaned = 0.59217 Jy ! Component: 200 - total flux cleaned = 0.616113 Jy ! Component: 250 - total flux cleaned = 0.633204 Jy ! Component: 300 - total flux cleaned = 0.642887 Jy ! Component: 350 - total flux cleaned = 0.647387 Jy ! Component: 400 - total flux cleaned = 0.652739 Jy ! Total flux subtracted in 400 components = 0.652739 Jy ! Clean residual min=-0.009507 max=0.012114 Jy/beam ! Clean residual mean=0.000044 rms=0.002851 Jy/beam ! Combined flux in latest and established models = 0.652739 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 78 model components to the UV plane model. ! The established model now contains 78 components and 0.652739 Jy ! Inverting map and beam ! Estimated beam: bmin=4.504 mas, bmaj=12.66 mas, bpa=-3.103 degrees ! Estimated noise=7.73164 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 (-5.2, 5.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0164433 Jy ! Component: 100 - total flux cleaned = 0.0233535 Jy ! Component: 150 - total flux cleaned = 0.0252655 Jy ! Component: 200 - total flux cleaned = 0.0261324 Jy ! Component: 250 - total flux cleaned = 0.0264092 Jy ! Component: 300 - total flux cleaned = 0.0274417 Jy ! Component: 350 - total flux cleaned = 0.0279184 Jy ! Component: 400 - total flux cleaned = 0.027449 Jy ! Total flux subtracted in 400 components = 0.027449 Jy ! Clean residual min=-0.007325 max=0.007160 Jy/beam ! Clean residual mean=0.000051 rms=0.001777 Jy/beam ! Combined flux in latest and established models = 0.680188 Jy ! Adding 95 model components to the UV plane model. ! The established model now contains 172 components and 0.680188 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=7.813 mas, bmaj=16.9 mas, bpa=-12.16 degrees ! Estimated noise=8.70473 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00454893 Jy ! Component: 100 - total flux cleaned = 0.0056131 Jy ! Component: 150 - total flux cleaned = 0.00732918 Jy ! Component: 200 - total flux cleaned = 0.00893568 Jy ! Component: 250 - total flux cleaned = 0.0107687 Jy ! Component: 300 - total flux cleaned = 0.0117081 Jy ! Component: 350 - total flux cleaned = 0.0127492 Jy ! Component: 400 - total flux cleaned = 0.0131738 Jy ! Total flux subtracted in 400 components = 0.0131738 Jy ! Clean residual min=-0.005077 max=0.005016 Jy/beam ! Clean residual mean=0.000042 rms=0.001404 Jy/beam ! Combined flux in latest and established models = 0.693362 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 = 0.000542274 Jy ! Component: 100 - total flux cleaned = 0.000805464 Jy ! Component: 150 - total flux cleaned = 0.00118482 Jy ! Component: 200 - total flux cleaned = 0.00118318 Jy ! Component: 250 - total flux cleaned = 0.00153949 Jy ! Component: 300 - total flux cleaned = 0.00142741 Jy ! Component: 350 - total flux cleaned = 0.00176692 Jy ! Component: 400 - total flux cleaned = 0.00144189 Jy ! Total flux subtracted in 400 components = 0.00144189 Jy ! Clean residual min=-0.004336 max=0.004496 Jy/beam ! Clean residual mean=0.000035 rms=0.001238 Jy/beam ! Combined flux in latest and established models = 0.694804 Jy ! Adding 164 model components to the UV plane model. ! The established model now contains 325 components and 0.694804 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.504 mas, bmaj=12.66 mas, bpa=-3.103 degrees ! Estimated noise=7.73164 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00185435 Jy ! Component: 100 - total flux cleaned = -0.00258011 Jy ! Component: 150 - total flux cleaned = -0.00308776 Jy ! Component: 200 - total flux cleaned = -0.0032447 Jy ! Component: 250 - total flux cleaned = -0.00354188 Jy ! Component: 300 - total flux cleaned = -0.00368546 Jy ! Component: 350 - total flux cleaned = -0.00410571 Jy ! Component: 400 - total flux cleaned = -0.00437559 Jy ! Total flux subtracted in 400 components = -0.00437559 Jy ! Clean residual min=-0.005275 max=0.005085 Jy/beam ! Clean residual mean=0.000020 rms=0.001300 Jy/beam ! Combined flux in latest and established models = 0.690428 Jy selfcal ! Performing phase self-cal ! Adding 72 model components to the UV plane model. ! The established model now contains 386 components and 0.690428 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098932Jy sigma=0.242092 ! Fit after self-cal, rms=0.098777Jy sigma=0.241749 wmodel /scr/pima/rdv73_uvs/J0634-2335_S_map.mod ! Writing 386 model components to file: /scr/pima/rdv73_uvs/J0634-2335_S_map.mod wobs /scr/pima/rdv73_uvs/J0634-2335_S_uvs.fits ! Applying 713 buffered edits. ! Writing UV FITS file: /scr/pima/rdv73_uvs/J0634-2335_S_uvs.fits wwins /scr/pima/rdv73_uvs/J0634-2335_S_map.win ! wwins: Wrote 7 windows to /scr/pima/rdv73_uvs/J0634-2335_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 = -0.000640844 Jy ! Component: 100 - total flux cleaned = -0.000889497 Jy ! Component: 150 - total flux cleaned = -0.00126973 Jy ! Component: 200 - total flux cleaned = -0.00156434 Jy ! Component: 250 - total flux cleaned = -0.00192059 Jy ! Component: 300 - total flux cleaned = -0.00212838 Jy ! Component: 350 - total flux cleaned = -0.00233099 Jy ! Component: 400 - total flux cleaned = -0.00265983 Jy ! Component: 450 - total flux cleaned = -0.00304513 Jy ! Component: 500 - total flux cleaned = -0.00329647 Jy ! Component: 550 - total flux cleaned = -0.00354161 Jy ! Component: 600 - total flux cleaned = -0.00366171 Jy ! Component: 650 - total flux cleaned = -0.00372137 Jy ! Component: 700 - total flux cleaned = -0.00401357 Jy ! Component: 750 - total flux cleaned = -0.0041861 Jy ! Component: 800 - total flux cleaned = -0.00441344 Jy ! Component: 850 - total flux cleaned = -0.00463698 Jy ! Component: 900 - total flux cleaned = -0.00502359 Jy ! Component: 950 - total flux cleaned = -0.00534989 Jy ! Component: 1000 - total flux cleaned = -0.00545673 Jy ! Component: 1050 - total flux cleaned = -0.00572182 Jy ! Component: 1100 - total flux cleaned = -0.0057744 Jy ! Component: 1150 - total flux cleaned = -0.00618891 Jy ! Component: 1200 - total flux cleaned = -0.00629043 Jy ! Component: 1250 - total flux cleaned = -0.00649273 Jy ! Component: 1300 - total flux cleaned = -0.00664321 Jy ! Component: 1350 - total flux cleaned = -0.0068913 Jy ! Component: 1400 - total flux cleaned = -0.00723477 Jy ! Component: 1450 - total flux cleaned = -0.00742956 Jy ! Component: 1500 - total flux cleaned = -0.00767045 Jy ! Component: 1550 - total flux cleaned = -0.0078615 Jy ! Component: 1600 - total flux cleaned = -0.00814513 Jy ! Component: 1650 - total flux cleaned = -0.00837959 Jy ! Component: 1700 - total flux cleaned = -0.00847245 Jy ! Component: 1750 - total flux cleaned = -0.00856446 Jy ! Component: 1800 - total flux cleaned = -0.00865556 Jy ! Component: 1850 - total flux cleaned = -0.00879121 Jy ! Component: 1900 - total flux cleaned = -0.00870138 Jy ! Component: 1950 - total flux cleaned = -0.00887937 Jy ! Component: 2000 - total flux cleaned = -0.00883511 Jy ! Component: 2050 - total flux cleaned = -0.00892297 Jy ! Component: 2100 - total flux cleaned = -0.00892333 Jy ! Component: 2150 - total flux cleaned = -0.00900969 Jy ! Component: 2200 - total flux cleaned = -0.00918081 Jy ! Component: 2250 - total flux cleaned = -0.00930779 Jy ! Component: 2300 - total flux cleaned = -0.00943357 Jy ! Component: 2350 - total flux cleaned = -0.00951679 Jy ! Component: 2400 - total flux cleaned = -0.00959927 Jy ! Component: 2450 - total flux cleaned = -0.0096407 Jy ! Component: 2500 - total flux cleaned = -0.00976377 Jy ! Component: 2550 - total flux cleaned = -0.00992675 Jy ! Component: 2600 - total flux cleaned = -0.0100482 Jy ! Component: 2650 - total flux cleaned = -0.010048 Jy ! Component: 2700 - total flux cleaned = -0.0103664 Jy ! Component: 2750 - total flux cleaned = -0.0104454 Jy ! Component: 2800 - total flux cleaned = -0.0106029 Jy ! Component: 2850 - total flux cleaned = -0.010642 Jy ! Component: 2900 - total flux cleaned = -0.0109914 Jy ! Component: 2950 - total flux cleaned = -0.0109911 Jy ! Component: 3000 - total flux cleaned = -0.0111445 Jy ! Component: 3050 - total flux cleaned = -0.0111828 Jy ! Component: 3100 - total flux cleaned = -0.0114482 Jy ! Component: 3150 - total flux cleaned = -0.0115611 Jy ! Component: 3200 - total flux cleaned = -0.0116358 Jy ! Component: 3250 - total flux cleaned = -0.0117846 Jy ! Component: 3300 - total flux cleaned = -0.0120067 Jy ! Component: 3350 - total flux cleaned = -0.0120807 Jy ! Component: 3400 - total flux cleaned = -0.0123373 Jy ! Component: 3450 - total flux cleaned = -0.01241 Jy ! Component: 3500 - total flux cleaned = -0.012519 Jy ! Component: 3550 - total flux cleaned = -0.0127353 Jy ! Component: 3600 - total flux cleaned = -0.0127713 Jy ! Component: 3650 - total flux cleaned = -0.0129141 Jy ! Component: 3700 - total flux cleaned = -0.0129851 Jy ! Component: 3750 - total flux cleaned = -0.0130559 Jy ! Component: 3800 - total flux cleaned = -0.0131611 Jy ! Component: 3850 - total flux cleaned = -0.0133712 Jy ! Component: 3900 - total flux cleaned = -0.0134408 Jy ! Component: 3950 - total flux cleaned = -0.0135798 Jy ! Component: 4000 - total flux cleaned = -0.0136834 Jy ! Component: 4050 - total flux cleaned = -0.0138895 Jy ! Total flux subtracted in 4096 components = -0.0141632 Jy ! Clean residual min=-0.001826 max=0.001865 Jy/beam ! Clean residual mean=0.000002 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.676265 Jy keep ! Adding 280 model components to the UV plane model. ! The established model now contains 663 components and 0.676265 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv73_uvs/J0634-2335_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.504 x 12.66 at -3.103 degrees (North through East) ! Clean map min=-0.0072118 max=0.59509 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv73_uvs/J0634-2335_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= 0.595 rms= 0.00071 Jy quit ! Quitting program ! Log file /scr/pima/rdv73_uvs/J0634-2335_S_uvs.log closed on Sat Jan 9 17:46:13 2016