! Started logfile: /scr/pima/rdv93_uvs/J1957-3845_S_uvs.log on Tue Oct 8 15:32:56 2013 obs /scr/pima/rdv93_uvs/J1957-3845_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv93_uvs/J1957-3845_S_uva.fits ! AN table 1: 6 integrations on 1 of 1 possible baselines. ! AN table 2: 3 integrations on 3 of 3 possible baselines. ! AN table 3: 3 integrations on 21 of 21 possible baselines. ! AN table 4: 3 integrations on 15 of 15 possible baselines. ! AN table 5: 35 integrations on 36 of 36 possible baselines. ! AN table 6: 2 integrations on 3 of 3 possible baselines. ! Apparent sampling: 0.297336 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1957-3845 ! ! 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 1652 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/rdv93_uvs/J1957-3845_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:FT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:FT self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:FT 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:PT self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:MK 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 ! 5:FD self-cal status=correctable weight=1 ! 5:FT self-cal status=correctable weight=1 ! 5:KP self-cal status=correctable weight=1 ! 5:LA self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 ! 5:NL self-cal status=correctable weight=1 ! 5:OV self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 ! 6:FD self-cal status=correctable weight=1 ! 6:KP 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 12 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 255 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 255 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 255 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 255 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=1.591408Jy sigma=38.950892 ! Fit after self-cal, rms=0.499797Jy sigma=14.085990 ! 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:FT ! Flagging baselines of antenna 1:FT in the currently selected channels. flag 2:FT ! Flagging baselines of antenna 2:FT in the currently selected channels. flag 3:FT ! Flagging baselines of antenna 3:FT in the currently selected channels. flag 5:FT ! Flagging baselines of antenna 5:FT in the currently selected channels. ![Exited script file: /tmp/ff.ff] uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.674 mas, bmaj=6.968 mas, bpa=-3.477 degrees ! Estimated noise=1.33683 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 = 1.06671 Jy ! Component: 100 - total flux cleaned = 1.31283 Jy ! Total flux subtracted in 100 components = 1.31283 Jy ! Clean residual min=-0.053392 max=0.107467 Jy/beam ! Clean residual mean=-0.001261 rms=0.018142 Jy/beam ! Combined flux in latest and established models = 1.31283 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 1.31283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.334688Jy sigma=8.740572 ! Fit after self-cal, rms=0.334572Jy sigma=8.739836 ! Inverting map 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=3.391 mas, bmaj=9.117 mas, bpa=-4.203 degrees ! Estimated noise=0.942172 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 = 0.163765 Jy ! Component: 100 - total flux cleaned = 0.235231 Jy ! Component: 150 - total flux cleaned = 0.267629 Jy ! Component: 200 - total flux cleaned = 0.281595 Jy ! Total flux subtracted in 200 components = 0.281595 Jy ! Clean residual min=-0.052073 max=0.073268 Jy/beam ! Clean residual mean=-0.000240 rms=0.014284 Jy/beam ! Combined flux in latest and established models = 1.59443 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 33 components and 1.59443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.302743Jy sigma=6.331479 ! Fit after self-cal, rms=0.302627Jy sigma=6.329793 ! 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: ! FT 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.00* FT 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00 FT 1.00* KP 1.02 LA 1.13 ! NL 1.42 PT 1.03 SC 0.88 ! ! Telescope amplitude corrections in sub-array 4: ! KP 1.00 LA 1.11 MK 0.93 NL 1.20 ! OV 1.01 PT 1.02 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.01 FT 1.00* KP 1.00 LA 1.11 ! MK 0.90 NL 1.40 OV 0.97 PT 1.02 ! SC 1.00 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! FD 0.00* KP 0.00* MK 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FT 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.00* FT 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.07 FT 1.00* KP 1.01 LA 1.03 ! NL 1.44 PT 1.02 SC 0.97 ! ! Telescope amplitude corrections in sub-array 4: ! KP 0.99 LA 1.03 MK 1.05 NL 1.23 ! OV 1.06 PT 1.02 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.08 FT 1.00* KP 0.99 LA 1.02 ! MK 1.01 NL 1.48 OV 1.00 PT 1.02 ! SC 1.07 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! FD 0.00* KP 0.00* MK 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FT 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.00* FT 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.11 FT 1.00* KP 0.89 LA 0.96 ! NL 1.58 PT 1.07 SC 0.86 ! ! Telescope amplitude corrections in sub-array 4: ! KP 0.87 LA 0.95 MK 1.07 NL 1.29 ! OV 1.03 PT 1.07 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.08 FT 1.00* KP 0.89 LA 0.95 ! MK 0.99 NL 1.54 OV 1.01 PT 1.06 ! SC 0.98 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! FD 0.00* KP 0.00* MK 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FT 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.00* FT 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.05 FT 1.00* KP 0.81 LA 0.80 ! NL 1.37 PT 0.95 SC 0.91 ! ! Telescope amplitude corrections in sub-array 4: ! KP 0.82 LA 0.81 MK 1.15 NL 1.21 ! OV 0.90 PT 0.92 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.05 FT 1.00* KP 0.81 LA 0.81 ! MK 1.10 NL 1.42 OV 0.86 PT 0.92 ! SC 1.03 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! FD 0.00* KP 0.00* MK 0.00* ! ! ! Fit before self-cal, rms=0.302627Jy sigma=6.329793 ! Fit after self-cal, rms=0.109022Jy sigma=1.844550 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.418 mas, bmaj=9.141 mas, bpa=-4.405 degrees ! Estimated noise=0.953884 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 = 0.000134621 Jy ! Component: 100 - total flux cleaned = -0.000355177 Jy ! Component: 150 - total flux cleaned = -0.00058579 Jy ! Component: 200 - total flux cleaned = -0.000804575 Jy ! Total flux subtracted in 200 components = -0.000804575 Jy ! Clean residual min=-0.010932 max=0.012449 Jy/beam ! Clean residual mean=-0.000039 rms=0.002733 Jy/beam ! Combined flux in latest and established models = 1.59362 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 39 components and 1.59362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107413Jy sigma=1.825705 ! Fit after self-cal, rms=0.107579Jy sigma=1.823741 ! 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=0.107579Jy sigma=1.823741 ! Fit after self-cal, rms=0.107721Jy sigma=1.823173 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.417 mas, bmaj=9.138 mas, bpa=-4.44 degrees ! Estimated noise=0.953747 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.19488e-05 Jy ! Component: 100 - total flux cleaned = -0.00037378 Jy ! Component: 150 - total flux cleaned = -0.000593164 Jy ! Component: 200 - total flux cleaned = -0.00100167 Jy ! Total flux subtracted in 200 components = -0.00100167 Jy ! Clean residual min=-0.010563 max=0.012100 Jy/beam ! Clean residual mean=-0.000042 rms=0.002669 Jy/beam ! Combined flux in latest and established models = 1.59262 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 40 components and 1.59262 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106368Jy sigma=1.807263 ! Fit after self-cal, rms=0.106269Jy sigma=1.806455 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 (-13.2, -31.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00823857 Jy ! Component: 100 - total flux cleaned = 0.00899315 Jy ! Component: 150 - total flux cleaned = 0.00987835 Jy ! Component: 200 - total flux cleaned = 0.0098792 Jy ! Total flux subtracted in 200 components = 0.0098792 Jy ! Clean residual min=-0.009395 max=0.011083 Jy/beam ! Clean residual mean=0.000017 rms=0.002277 Jy/beam ! Combined flux in latest and established models = 1.6025 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 57 components and 1.6025 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104400Jy sigma=1.763186 ! Fit after self-cal, rms=0.104312Jy sigma=1.760368 ! 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=0.104312Jy sigma=1.760368 ! Fit after self-cal, rms=0.101361Jy sigma=1.676372 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.418 mas, bmaj=9.15 mas, bpa=-4.428 degrees ! Estimated noise=0.953455 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00155076 Jy ! Component: 100 - total flux cleaned = 0.00135269 Jy ! Component: 150 - total flux cleaned = 0.00152452 Jy ! Component: 200 - total flux cleaned = 0.00185419 Jy ! Total flux subtracted in 200 components = 0.00185419 Jy ! Clean residual min=-0.006659 max=0.008079 Jy/beam ! Clean residual mean=0.000021 rms=0.001783 Jy/beam ! Combined flux in latest and established models = 1.60435 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 70 components and 1.60435 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100313Jy sigma=1.662714 ! Fit after self-cal, rms=0.100232Jy sigma=1.662158 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 (15.6, -68.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00448418 Jy ! Component: 100 - total flux cleaned = 0.00430916 Jy ! Component: 150 - total flux cleaned = 0.00415597 Jy ! Component: 200 - total flux cleaned = 0.00402125 Jy ! Total flux subtracted in 200 components = 0.00402125 Jy ! Clean residual min=-0.006182 max=0.006457 Jy/beam ! Clean residual mean=0.000039 rms=0.001668 Jy/beam ! Combined flux in latest and established models = 1.60838 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 83 components and 1.60838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099163Jy sigma=1.648121 ! Fit after self-cal, rms=0.099093Jy sigma=1.646933 ! 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=0.099093Jy sigma=1.646933 ! Fit after self-cal, rms=0.099321Jy sigma=1.644515 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.13 mas, bmaj=33.78 mas, bpa=-2.395 degrees ! Estimated noise=1.0625 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00220367 Jy ! Component: 100 - total flux cleaned = 0.00211415 Jy ! Component: 150 - total flux cleaned = 0.00203995 Jy ! Component: 200 - total flux cleaned = 0.00198013 Jy ! Total flux subtracted in 200 components = 0.00198013 Jy ! Clean residual min=-0.004138 max=0.005503 Jy/beam ! Clean residual mean=0.000033 rms=0.001587 Jy/beam ! Combined flux in latest and established models = 1.61036 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 95 components and 1.61036 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099246Jy sigma=1.641701 ! Fit after self-cal, rms=0.099202Jy sigma=1.641268 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 = 0.000244744 Jy ! Component: 100 - total flux cleaned = 0.00019082 Jy ! Component: 150 - total flux cleaned = 9.88464e-05 Jy ! Component: 200 - total flux cleaned = 1.1301e-05 Jy ! Total flux subtracted in 200 components = 1.1301e-05 Jy ! Clean residual min=-0.004089 max=0.005609 Jy/beam ! Clean residual mean=0.000032 rms=0.001559 Jy/beam ! Combined flux in latest and established models = 1.61037 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 100 components and 1.61037 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099163Jy sigma=1.640787 ! Fit after self-cal, rms=0.099133Jy sigma=1.640577 ! 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:SC,true ! 1:SC self-cal status=fixed weight=1 selfant 2:FD,true ! 2:FD 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: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:PT,true ! 3:PT self-cal status=fixed weight=1 selfant 3:SC,true ! 3:SC 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:MK,true ! 4:MK 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 5:FD,true ! 5:FD self-cal status=fixed weight=1 selfant 5:KP,true ! 5:KP self-cal status=fixed weight=1 selfant 5:LA,true ! 5:LA self-cal status=fixed weight=1 selfant 5:MK,true ! 5:MK self-cal status=fixed weight=1 selfant 5:NL,true ! 5:NL self-cal status=fixed weight=1 selfant 5:OV,true ! 5:OV self-cal status=fixed weight=1 selfant 5:PT,true ! 5:PT self-cal status=fixed weight=1 selfant 5:SC,true ! 5:SC self-cal status=fixed weight=1 selfant 6:FD,true ! 6:FD self-cal status=fixed weight=1 selfant 6:KP,true ! 6:KP 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 6 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 35 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 35 telescope corrections were flagged in sub-array 5. ! ! 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 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 35 telescope corrections were flagged in sub-array 5. ! ! 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 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 35 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.214318Jy sigma=4.902183 ! Fit after self-cal, rms=0.214318Jy sigma=4.902183 selfant "",false ! 1:FT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:FT self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:FT 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:PT self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:MK 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 ! 5:FD self-cal status=correctable weight=1 ! 5:FT self-cal status=correctable weight=1 ! 5:KP self-cal status=correctable weight=1 ! 5:LA self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 ! 5:NL self-cal status=correctable weight=1 ! 5:OV self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 ! 6:FD self-cal status=correctable weight=1 ! 6:KP 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 6 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 220 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 6 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 220 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 6 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 220 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 6 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 220 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=0.214318Jy sigma=4.902183 ! Fit after self-cal, rms=0.099073Jy sigma=1.639695 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=2.677 mas, bmaj=6.917 mas, bpa=-3.934 degrees ! Estimated noise=1.36161 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 (-30, 25.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0058669 Jy ! Component: 100 - total flux cleaned = 0.00617176 Jy ! Component: 150 - total flux cleaned = 0.00646374 Jy ! Component: 200 - total flux cleaned = 0.00647231 Jy ! Total flux subtracted in 200 components = 0.00647231 Jy ! Clean residual min=-0.008861 max=0.009124 Jy/beam ! Clean residual mean=0.000043 rms=0.002184 Jy/beam ! Combined flux in latest and established models = 1.61684 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 115 components and 1.61684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097551Jy sigma=1.625845 ! Fit after self-cal, rms=0.097475Jy sigma=1.624951 ! 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=3.419 mas, bmaj=9.164 mas, bpa=-4.488 degrees ! Estimated noise=0.953247 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 (54, -30). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00186602 Jy ! Component: 100 - total flux cleaned = 0.000711107 Jy ! Component: 150 - total flux cleaned = -0.000184927 Jy ! Component: 200 - total flux cleaned = -0.00127148 Jy ! Component: 250 - total flux cleaned = -0.00189044 Jy ! Component: 300 - total flux cleaned = -0.00257896 Jy ! Component: 350 - total flux cleaned = -0.00279571 Jy ! Component: 400 - total flux cleaned = -0.00321679 Jy ! Total flux subtracted in 400 components = -0.00321679 Jy ! Clean residual min=-0.005200 max=0.005479 Jy/beam ! Clean residual mean=0.000006 rms=0.001299 Jy/beam ! Combined flux in latest and established models = 1.61362 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 142 components and 1.61362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096204Jy sigma=1.607640 ! Fit after self-cal, rms=0.096111Jy sigma=1.606799 ! 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 = 0.000964487 Jy ! Component: 100 - total flux cleaned = 0.000758589 Jy ! Component: 150 - total flux cleaned = 0.000459622 Jy ! Component: 200 - total flux cleaned = 0.000171643 Jy ! Component: 250 - total flux cleaned = 7.81832e-05 Jy ! Component: 300 - total flux cleaned = -0.000102633 Jy ! Component: 350 - total flux cleaned = -0.00028329 Jy ! Component: 400 - total flux cleaned = -0.000371923 Jy ! Total flux subtracted in 400 components = -0.000371923 Jy ! Clean residual min=-0.005080 max=0.005324 Jy/beam ! Clean residual mean=-0.000000 rms=0.001243 Jy/beam ! Combined flux in latest and established models = 1.61325 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 154 components and 1.61325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095466Jy sigma=1.600363 ! Fit after self-cal, rms=0.095436Jy sigma=1.600164 ! 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. ! Applying 2560 buffered edits. 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 12 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 255 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 12 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 255 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 12 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 255 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 12 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 1 telescope corrections were flagged in sub-array 4. ! A total of 255 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=0.212855Jy sigma=4.900301 ! Fit after self-cal, rms=0.095514Jy sigma=1.598188 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.42 mas, bmaj=9.171 mas, bpa=-4.533 degrees ! Estimated noise=0.95328 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118315 Jy ! Component: 100 - total flux cleaned = 0.000889912 Jy ! Component: 150 - total flux cleaned = 0.000702806 Jy ! Component: 200 - total flux cleaned = 0.000700544 Jy ! Component: 250 - total flux cleaned = 0.000526407 Jy ! Component: 300 - total flux cleaned = 0.000444142 Jy ! Component: 350 - total flux cleaned = 0.000196165 Jy ! Component: 400 - total flux cleaned = 0.000115746 Jy ! Total flux subtracted in 400 components = 0.000115746 Jy ! Clean residual min=-0.004575 max=0.005059 Jy/beam ! Clean residual mean=-0.000014 rms=0.001192 Jy/beam ! Combined flux in latest and established models = 1.61337 Jy selfcal ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 175 components and 1.61337 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094895Jy sigma=1.592832 ! Fit after self-cal, rms=0.094870Jy sigma=1.592645 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 (9.6, 40.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00248102 Jy ! Component: 100 - total flux cleaned = 0.0018124 Jy ! Component: 150 - total flux cleaned = 0.0015745 Jy ! Component: 200 - total flux cleaned = 0.00188802 Jy ! Component: 250 - total flux cleaned = 0.00208545 Jy ! Component: 300 - total flux cleaned = 0.00255109 Jy ! Component: 350 - total flux cleaned = 0.00281826 Jy ! Component: 400 - total flux cleaned = 0.00281806 Jy ! Total flux subtracted in 400 components = 0.00281806 Jy ! Clean residual min=-0.004147 max=0.004198 Jy/beam ! Clean residual mean=-0.000001 rms=0.001099 Jy/beam ! Combined flux in latest and established models = 1.61619 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 211 components and 1.61618 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094025Jy sigma=1.581929 ! Fit after self-cal, rms=0.093982Jy sigma=1.581328 ! 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=0.093982Jy sigma=1.581328 ! Fit after self-cal, rms=0.094005Jy sigma=1.580392 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.42 mas, bmaj=9.175 mas, bpa=-4.553 degrees ! Estimated noise=0.953323 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000775503 Jy ! Component: 100 - total flux cleaned = 0.00078167 Jy ! Component: 150 - total flux cleaned = 0.000869636 Jy ! Component: 200 - total flux cleaned = 0.000789262 Jy ! Component: 250 - total flux cleaned = 0.000869518 Jy ! Component: 300 - total flux cleaned = 0.00079436 Jy ! Component: 350 - total flux cleaned = 0.000867654 Jy ! Component: 400 - total flux cleaned = 0.000724592 Jy ! Total flux subtracted in 400 components = 0.000724592 Jy ! Clean residual min=-0.004085 max=0.003935 Jy/beam ! Clean residual mean=0.000001 rms=0.001048 Jy/beam ! Combined flux in latest and established models = 1.61691 Jy selfcal ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 232 components and 1.61691 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093547Jy sigma=1.575783 ! Fit after self-cal, rms=0.093526Jy sigma=1.575577 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 = 0.000334972 Jy ! Component: 100 - total flux cleaned = 0.000262695 Jy ! Component: 150 - total flux cleaned = 0.000124667 Jy ! Component: 200 - total flux cleaned = 5.8655e-05 Jy ! Component: 250 - total flux cleaned = -0.000137458 Jy ! Component: 300 - total flux cleaned = -0.000201041 Jy ! Component: 350 - total flux cleaned = -0.000266673 Jy ! Component: 400 - total flux cleaned = -0.000389755 Jy ! Total flux subtracted in 400 components = -0.000389755 Jy ! Clean residual min=-0.004098 max=0.003858 Jy/beam ! Clean residual mean=-0.000003 rms=0.001015 Jy/beam ! Combined flux in latest and established models = 1.61652 Jy ! Performing phase self-cal ! Adding 70 model components to the UV plane model. ! The established model now contains 254 components and 1.61652 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093203Jy sigma=1.572419 ! Fit after self-cal, rms=0.093187Jy sigma=1.572296 ! 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=0.093187Jy sigma=1.572296 ! Fit after self-cal, rms=0.092858Jy sigma=1.550325 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.13 mas, bmaj=33.82 mas, bpa=-2.425 degrees ! Estimated noise=1.06138 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000631182 Jy ! Component: 100 - total flux cleaned = 0.0010102 Jy ! Component: 150 - total flux cleaned = 0.00120613 Jy ! Component: 200 - total flux cleaned = 0.00125136 Jy ! Component: 250 - total flux cleaned = 0.00129381 Jy ! Component: 300 - total flux cleaned = 0.00129339 Jy ! Component: 350 - total flux cleaned = 0.00122162 Jy ! Component: 400 - total flux cleaned = 0.00118485 Jy ! Total flux subtracted in 400 components = 0.00118485 Jy ! Clean residual min=-0.003002 max=0.002965 Jy/beam ! Clean residual mean=-0.000008 rms=0.000951 Jy/beam ! Combined flux in latest and established models = 1.6177 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 277 components and 1.6177 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092692Jy sigma=1.549173 ! Fit after self-cal, rms=0.092684Jy sigma=1.548975 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 = 0.000116608 Jy ! Component: 100 - total flux cleaned = 0.000188672 Jy ! Component: 150 - total flux cleaned = 0.000120748 Jy ! Component: 200 - total flux cleaned = 8.76914e-05 Jy ! Component: 250 - total flux cleaned = -5.17365e-06 Jy ! Component: 300 - total flux cleaned = -6.48396e-05 Jy ! Component: 350 - total flux cleaned = -0.000123994 Jy ! Component: 400 - total flux cleaned = -0.000180784 Jy ! Total flux subtracted in 400 components = -0.000180784 Jy ! Clean residual min=-0.002986 max=0.003023 Jy/beam ! Clean residual mean=-0.000018 rms=0.000932 Jy/beam ! Combined flux in latest and established models = 1.61752 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 290 components and 1.61752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092583Jy sigma=1.548648 ! Fit after self-cal, rms=0.092577Jy sigma=1.548557 ! Inverting map ! Added new window around map position (-91.2, -98.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00072969 Jy ! Component: 100 - total flux cleaned = 0.00062685 Jy ! Component: 150 - total flux cleaned = 0.0009219 Jy ! Component: 200 - total flux cleaned = 0.00119186 Jy ! Component: 250 - total flux cleaned = 0.00163344 Jy ! Component: 300 - total flux cleaned = 0.00198429 Jy ! Component: 350 - total flux cleaned = 0.00225848 Jy ! Component: 400 - total flux cleaned = 0.00256962 Jy ! Total flux subtracted in 400 components = 0.00256962 Jy ! Clean residual min=-0.002420 max=0.002699 Jy/beam ! Clean residual mean=0.000010 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 1.62009 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 341 components and 1.62009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092209Jy sigma=1.543943 ! Fit after self-cal, rms=0.092212Jy sigma=1.543614 ! Inverting map ! Added new window around map position (53.6, 47.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00120528 Jy ! Component: 100 - total flux cleaned = 0.00140096 Jy ! Component: 150 - total flux cleaned = 0.00131085 Jy ! Component: 200 - total flux cleaned = 0.00123557 Jy ! Component: 250 - total flux cleaned = 0.00130954 Jy ! Component: 300 - total flux cleaned = 0.00144174 Jy ! Component: 350 - total flux cleaned = 0.00138001 Jy ! Component: 400 - total flux cleaned = 0.00144164 Jy ! Total flux subtracted in 400 components = 0.00144164 Jy ! Clean residual min=-0.002383 max=0.001984 Jy/beam ! Clean residual mean=-0.000023 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 1.62153 Jy ! Performing phase self-cal ! Adding 72 model components to the UV plane model. ! The established model now contains 411 components and 1.62153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091665Jy sigma=1.536558 ! Fit after self-cal, rms=0.091645Jy sigma=1.536213 ! 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=3.421 mas, bmaj=9.177 mas, bpa=-4.566 degrees ! Estimated noise=0.953181 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.421 x 9.177 at -4.566 degrees (North through East) ! Clean map min=-0.0071019 max=1.4053 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=0.091645Jy sigma=1.536213 ! Fit after self-cal, rms=0.087551Jy sigma=1.397194 ! Inverting map and beam ! Estimated beam: bmin=3.421 mas, bmaj=9.176 mas, bpa=-4.567 degrees ! Estimated noise=0.952962 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000773089 Jy ! Component: 100 - total flux cleaned = 5.96991e-05 Jy ! Component: 150 - total flux cleaned = 0.000429117 Jy ! Component: 200 - total flux cleaned = 0.000656746 Jy ! Component: 250 - total flux cleaned = 0.000764305 Jy ! Component: 300 - total flux cleaned = 0.000868402 Jy ! Component: 350 - total flux cleaned = 0.00106664 Jy ! Component: 400 - total flux cleaned = 0.00106532 Jy ! Total flux subtracted in 400 components = 0.00106532 Jy ! Clean residual min=-0.002967 max=0.002940 Jy/beam ! Clean residual mean=-0.000007 rms=0.000725 Jy/beam ! Combined flux in latest and established models = 1.6226 Jy ! Performing phase self-cal ! Adding 67 model components to the UV plane model. ! The established model now contains 478 components and 1.6226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086593Jy sigma=1.383854 ! Fit after self-cal, rms=0.086581Jy sigma=1.383465 ! Inverting map ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111669 Jy ! Component: 100 - total flux cleaned = 0.0013017 Jy ! Component: 150 - total flux cleaned = 0.00139044 Jy ! Component: 200 - total flux cleaned = 0.00147809 Jy ! Component: 250 - total flux cleaned = 0.00164602 Jy ! Component: 300 - total flux cleaned = 0.00164609 Jy ! Component: 350 - total flux cleaned = 0.00180671 Jy ! Component: 400 - total flux cleaned = 0.00180541 Jy ! Total flux subtracted in 400 components = 0.00180541 Jy ! Clean residual min=-0.002825 max=0.002703 Jy/beam ! Clean residual mean=-0.000010 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 1.62441 Jy ! Performing phase self-cal ! Adding 88 model components to the UV plane model. ! The established model now contains 527 components and 1.62441 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086045Jy sigma=1.377091 ! Fit after self-cal, rms=0.086040Jy sigma=1.376904 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086040Jy sigma=1.376904 ! Fit after self-cal, rms=0.085998Jy sigma=1.375732 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=2.678 mas, bmaj=6.925 mas, bpa=-4.01 degrees ! Estimated noise=1.36159 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.08501 Jy ! Component: 100 - total flux cleaned = 1.33819 Jy ! Component: 150 - total flux cleaned = 1.44888 Jy ! Component: 200 - total flux cleaned = 1.50869 Jy ! Component: 250 - total flux cleaned = 1.5418 Jy ! Component: 300 - total flux cleaned = 1.55874 Jy ! Component: 350 - total flux cleaned = 1.56849 Jy ! Component: 400 - total flux cleaned = 1.57626 Jy ! Total flux subtracted in 400 components = 1.57626 Jy ! Clean residual min=-0.012941 max=0.016666 Jy/beam ! Clean residual mean=-0.000082 rms=0.002832 Jy/beam ! Combined flux in latest and established models = 1.57626 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 39 model components to the UV plane model. ! The established model now contains 39 components and 1.57626 Jy ! Inverting map and beam ! Estimated beam: bmin=3.421 mas, bmaj=9.175 mas, bpa=-4.558 degrees ! Estimated noise=0.952943 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 (4, -5.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0157874 Jy ! Component: 100 - total flux cleaned = 0.025053 Jy ! Component: 150 - total flux cleaned = 0.0317421 Jy ! Component: 200 - total flux cleaned = 0.035993 Jy ! Component: 250 - total flux cleaned = 0.0388466 Jy ! Component: 300 - total flux cleaned = 0.0412592 Jy ! Component: 350 - total flux cleaned = 0.043303 Jy ! Component: 400 - total flux cleaned = 0.0445918 Jy ! Total flux subtracted in 400 components = 0.0445918 Jy ! Clean residual min=-0.005874 max=0.007324 Jy/beam ! Clean residual mean=-0.000013 rms=0.001569 Jy/beam ! Combined flux in latest and established models = 1.62085 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 118 components and 1.62085 Jy ! Inverting map ! Added new window around map position (-23.2, 8.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00744502 Jy ! Component: 100 - total flux cleaned = 0.0114143 Jy ! Component: 150 - total flux cleaned = 0.0139394 Jy ! Component: 200 - total flux cleaned = 0.0152163 Jy ! Component: 250 - total flux cleaned = 0.0164483 Jy ! Component: 300 - total flux cleaned = 0.0172884 Jy ! Component: 350 - total flux cleaned = 0.0180943 Jy ! Component: 400 - total flux cleaned = 0.0184074 Jy ! Total flux subtracted in 400 components = 0.0184074 Jy ! Clean residual min=-0.004181 max=0.004647 Jy/beam ! Clean residual mean=0.000016 rms=0.001109 Jy/beam ! Combined flux in latest and established models = 1.63926 Jy ! Adding 93 model components to the UV plane model. ! The established model now contains 186 components and 1.63926 Jy ! Inverting map ! Added new window around map position (-8.8, 14.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00198552 Jy ! Component: 100 - total flux cleaned = 0.00306761 Jy ! Component: 150 - total flux cleaned = 0.00365268 Jy ! Component: 200 - total flux cleaned = 0.00350873 Jy ! Component: 250 - total flux cleaned = 0.00364502 Jy ! Component: 300 - total flux cleaned = 0.00390648 Jy ! Component: 350 - total flux cleaned = 0.00402914 Jy ! Component: 400 - total flux cleaned = 0.00427201 Jy ! Total flux subtracted in 400 components = 0.00427201 Jy ! Clean residual min=-0.003788 max=0.003522 Jy/beam ! Clean residual mean=0.000022 rms=0.000931 Jy/beam ! Combined flux in latest and established models = 1.64353 Jy ! Adding 83 model components to the UV plane model. ! The established model now contains 239 components and 1.64353 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=10.13 mas, bmaj=33.82 mas, bpa=-2.431 degrees ! Estimated noise=1.06122 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000288934 Jy ! Component: 100 - total flux cleaned = 0.000483443 Jy ! Component: 150 - total flux cleaned = 0.00104367 Jy ! Component: 200 - total flux cleaned = 0.00173145 Jy ! Component: 250 - total flux cleaned = 0.00231252 Jy ! Component: 300 - total flux cleaned = 0.00301256 Jy ! Component: 350 - total flux cleaned = 0.00355321 Jy ! Component: 400 - total flux cleaned = 0.00388154 Jy ! Total flux subtracted in 400 components = 0.00388154 Jy ! Clean residual min=-0.002663 max=0.002835 Jy/beam ! Clean residual mean=0.000017 rms=0.000774 Jy/beam ! Combined flux in latest and established models = 1.64742 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) ! Added new window around map position (-50.8, 68.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00292072 Jy ! Component: 100 - total flux cleaned = 0.00381041 Jy ! Component: 150 - total flux cleaned = 0.00503188 Jy ! Component: 200 - total flux cleaned = 0.00599208 Jy ! Component: 250 - total flux cleaned = 0.00691434 Jy ! Component: 300 - total flux cleaned = 0.00780114 Jy ! Component: 350 - total flux cleaned = 0.00865941 Jy ! Component: 400 - total flux cleaned = 0.00955123 Jy ! Total flux subtracted in 400 components = 0.00955123 Jy ! Clean residual min=-0.002279 max=0.002201 Jy/beam ! Clean residual mean=0.000006 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 1.65697 Jy ! Adding 115 model components to the UV plane model. ! The established model now contains 352 components and 1.65697 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.421 mas, bmaj=9.175 mas, bpa=-4.558 degrees ! Estimated noise=0.952943 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000701267 Jy ! Component: 100 - total flux cleaned = -0.000825192 Jy ! Component: 150 - total flux cleaned = -0.000605865 Jy ! Component: 200 - total flux cleaned = -0.000184743 Jy ! Component: 250 - total flux cleaned = 0.000121585 Jy ! Component: 300 - total flux cleaned = 0.00031865 Jy ! Component: 350 - total flux cleaned = 0.000895767 Jy ! Component: 400 - total flux cleaned = 0.00108409 Jy ! Total flux subtracted in 400 components = 0.00108409 Jy ! Clean residual min=-0.003033 max=0.002598 Jy/beam ! Clean residual mean=-0.000002 rms=0.000694 Jy/beam ! Combined flux in latest and established models = 1.65805 Jy selfcal ! Performing phase self-cal ! Adding 96 model components to the UV plane model. ! The established model now contains 424 components and 1.65805 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085959Jy sigma=1.379206 ! Fit after self-cal, rms=0.085883Jy sigma=1.377374 wmodel /scr/pima/rdv93_uvs/J1957-3845_S_map.mod ! Writing 424 model components to file: /scr/pima/rdv93_uvs/J1957-3845_S_map.mod wobs /scr/pima/rdv93_uvs/J1957-3845_S_uvs.fits ! Applying 265 buffered edits. ! Writing UV FITS file: /scr/pima/rdv93_uvs/J1957-3845_S_uvs.fits wwins /scr/pima/rdv93_uvs/J1957-3845_S_map.win ! wwins: Wrote 12 windows to /scr/pima/rdv93_uvs/J1957-3845_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 = -0.0013977 Jy ! Component: 100 - total flux cleaned = -0.00248984 Jy ! Component: 150 - total flux cleaned = -0.0031326 Jy ! Component: 200 - total flux cleaned = -0.00378298 Jy ! Component: 250 - total flux cleaned = -0.0041548 Jy ! Component: 300 - total flux cleaned = -0.00435421 Jy ! Component: 350 - total flux cleaned = -0.00423897 Jy ! Component: 400 - total flux cleaned = -0.00423865 Jy ! Component: 450 - total flux cleaned = -0.0042752 Jy ! Component: 500 - total flux cleaned = -0.00442141 Jy ! Component: 550 - total flux cleaned = -0.0046022 Jy ! Component: 600 - total flux cleaned = -0.00470967 Jy ! Component: 650 - total flux cleaned = -0.0048512 Jy ! Component: 700 - total flux cleaned = -0.00509597 Jy ! Component: 750 - total flux cleaned = -0.00526854 Jy ! Component: 800 - total flux cleaned = -0.00540523 Jy ! Component: 850 - total flux cleaned = -0.0056081 Jy ! Component: 900 - total flux cleaned = -0.00580923 Jy ! Component: 950 - total flux cleaned = -0.0060407 Jy ! Component: 1000 - total flux cleaned = -0.00630276 Jy ! Component: 1050 - total flux cleaned = -0.0064972 Jy ! Component: 1100 - total flux cleaned = -0.0067219 Jy ! Component: 1150 - total flux cleaned = -0.00691249 Jy ! Component: 1200 - total flux cleaned = -0.00706982 Jy ! Component: 1250 - total flux cleaned = -0.00719459 Jy ! Component: 1300 - total flux cleaned = -0.0073801 Jy ! Component: 1350 - total flux cleaned = -0.00747217 Jy ! Component: 1400 - total flux cleaned = -0.00768462 Jy ! Component: 1450 - total flux cleaned = -0.00783503 Jy ! Component: 1500 - total flux cleaned = -0.00792443 Jy ! Component: 1550 - total flux cleaned = -0.00804273 Jy ! Component: 1600 - total flux cleaned = -0.00810176 Jy ! Component: 1650 - total flux cleaned = -0.00824774 Jy ! Component: 1700 - total flux cleaned = -0.00836368 Jy ! Component: 1750 - total flux cleaned = -0.00859342 Jy ! Component: 1800 - total flux cleaned = -0.00862216 Jy ! Component: 1850 - total flux cleaned = -0.00879216 Jy ! Component: 1900 - total flux cleaned = -0.00893289 Jy ! Component: 1950 - total flux cleaned = -0.00898866 Jy ! Component: 2000 - total flux cleaned = -0.00912727 Jy ! Component: 2050 - total flux cleaned = -0.00915483 Jy ! Component: 2100 - total flux cleaned = -0.00929204 Jy ! Component: 2150 - total flux cleaned = -0.00937384 Jy ! Component: 2200 - total flux cleaned = -0.00942791 Jy ! Component: 2250 - total flux cleaned = -0.00961634 Jy ! Component: 2300 - total flux cleaned = -0.00969634 Jy ! Component: 2350 - total flux cleaned = -0.00969616 Jy ! Component: 2400 - total flux cleaned = -0.00982817 Jy ! Component: 2450 - total flux cleaned = -0.00985436 Jy ! Component: 2500 - total flux cleaned = -0.009985 Jy ! Component: 2550 - total flux cleaned = -0.0100367 Jy ! Component: 2600 - total flux cleaned = -0.0100881 Jy ! Component: 2650 - total flux cleaned = -0.0101395 Jy ! Component: 2700 - total flux cleaned = -0.0102416 Jy ! Component: 2750 - total flux cleaned = -0.0103179 Jy ! Component: 2800 - total flux cleaned = -0.0103933 Jy ! Component: 2850 - total flux cleaned = -0.0104937 Jy ! Component: 2900 - total flux cleaned = -0.0104437 Jy ! Component: 2950 - total flux cleaned = -0.0105183 Jy ! Component: 3000 - total flux cleaned = -0.0104936 Jy ! Component: 3050 - total flux cleaned = -0.010592 Jy ! Component: 3100 - total flux cleaned = -0.0106655 Jy ! Component: 3150 - total flux cleaned = -0.0106658 Jy ! Component: 3200 - total flux cleaned = -0.0107385 Jy ! Component: 3250 - total flux cleaned = -0.010883 Jy ! Component: 3300 - total flux cleaned = -0.0109547 Jy ! Component: 3350 - total flux cleaned = -0.010931 Jy ! Component: 3400 - total flux cleaned = -0.0110974 Jy ! Component: 3450 - total flux cleaned = -0.0111918 Jy ! Component: 3500 - total flux cleaned = -0.0112391 Jy ! Component: 3550 - total flux cleaned = -0.0112859 Jy ! Component: 3600 - total flux cleaned = -0.0113793 Jy ! Component: 3650 - total flux cleaned = -0.0113791 Jy ! Component: 3700 - total flux cleaned = -0.0114947 Jy ! Component: 3750 - total flux cleaned = -0.0115868 Jy ! Component: 3800 - total flux cleaned = -0.011587 Jy ! Component: 3850 - total flux cleaned = -0.0116556 Jy ! Component: 3900 - total flux cleaned = -0.0116557 Jy ! Component: 3950 - total flux cleaned = -0.0117917 Jy ! Component: 4000 - total flux cleaned = -0.0118142 Jy ! Component: 4050 - total flux cleaned = -0.0118593 Jy ! Total flux subtracted in 4096 components = -0.0118817 Jy ! Clean residual min=-0.001226 max=0.001391 Jy/beam ! Clean residual mean=-0.000020 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 1.64617 Jy keep ! Adding 216 model components to the UV plane model. ! The established model now contains 631 components and 1.64617 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv93_uvs/J1957-3845_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.421 x 9.175 at -4.558 degrees (North through East) ! Clean map min=-0.0046243 max=1.4232 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J1957-3845_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= 1.4231 rms= 0.00042 Jy quit ! Quitting program ! Log file /scr/pima/rdv93_uvs/J1957-3845_S_uvs.log closed on Tue Oct 8 15:33:04 2013