! Started logfile: /scr/pima/rdv62_uvs/J1700-2610_S_uvs.log on Fri Nov 22 22:39:15 2013 obs /scr/pima/rdv62_uvs/J1700-2610_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv62_uvs/J1700-2610_S_uva.fits ! AN table 1: 46 integrations on 3 of 3 possible baselines. ! AN table 2: 22 integrations on 3 of 3 possible baselines. ! AN table 3: 22 integrations on 21 of 21 possible baselines. ! AN table 4: 6 integrations on 3 of 3 possible baselines. ! AN table 5: 23 integrations on 55 of 55 possible baselines. ! AN table 6: 12 integrations on 45 of 45 possible baselines. ! AN table 7: 14 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.681708 visibilities/baseline/integration-bin. ! Found source: J1700-2610 ! ! 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 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 7856 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/rdv62_uvs/J1700-2610_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:HH self-cal status=correctable weight=1 ! 1:WZ self-cal status=correctable weight=1 ! 1:ZC self-cal status=correctable weight=1 ! 2:HH self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 2:WZ self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:HH self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:KP 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:BR self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 4:SC self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:FD self-cal status=correctable weight=1 ! 5:HN self-cal status=correctable weight=1 ! 5:KK 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:BR self-cal status=correctable weight=1 ! 6:FD self-cal status=correctable weight=1 ! 6:KK self-cal status=correctable weight=1 ! 6:KP self-cal status=correctable weight=1 ! 6:LA self-cal status=correctable weight=1 ! 6:MK self-cal status=correctable weight=1 ! 6:NL self-cal status=correctable weight=1 ! 6:OV self-cal status=correctable weight=1 ! 6:PT self-cal status=correctable weight=1 ! 6:SC self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:FD self-cal status=correctable weight=1 ! 7:KK self-cal status=correctable weight=1 ! 7:KP self-cal status=correctable weight=1 ! 7:LA self-cal status=correctable weight=1 ! 7:MK self-cal status=correctable weight=1 ! 7:OV self-cal status=correctable weight=1 ! 7:PT 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 72 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 91 telescope corrections were flagged in sub-array 5. ! A total of 23 telescope corrections were flagged in sub-array 6. ! A total of 11 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 72 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 91 telescope corrections were flagged in sub-array 5. ! A total of 23 telescope corrections were flagged in sub-array 6. ! A total of 11 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 72 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 91 telescope corrections were flagged in sub-array 5. ! A total of 23 telescope corrections were flagged in sub-array 6. ! A total of 11 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 72 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 91 telescope corrections were flagged in sub-array 5. ! A total of 23 telescope corrections were flagged in sub-array 6. ! A total of 11 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=1.106557Jy sigma=4.277492 ! Fit after self-cal, rms=0.582816Jy sigma=1.921084 ! 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:HH ! Flagging baselines of antenna 1:HH in the currently selected channels. flag 1:WZ ! Flagging baselines of antenna 1:WZ in the currently selected channels. flag 1:ZC ! Flagging baselines of antenna 1:ZC in the currently selected channels. flag 2:HH ! Flagging baselines of antenna 2:HH in the currently selected channels. flag 2:WZ ! Flagging baselines of antenna 2:WZ in the currently selected channels. flag 3:HH ! Flagging baselines of antenna 3:HH in the currently selected channels. 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. flag 7:KK ! Flagging baselines of antenna 7: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=2.949 mas, bmaj=7.837 mas, bpa=0.07857 degrees ! Estimated noise=4.45731 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 = 0.363127 Jy ! Component: 100 - total flux cleaned = 0.465193 Jy ! Total flux subtracted in 100 components = 0.465193 Jy ! Clean residual min=-0.014301 max=0.043039 Jy/beam ! Clean residual mean=0.000348 rms=0.005343 Jy/beam ! Combined flux in latest and established models = 0.465194 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.465194 Jy ! ! Correcting IF 1. ! A total of 66 telescope corrections were flagged in sub-array 1. ! A total of 48 telescope corrections were flagged in sub-array 2. ! A total of 17 telescope corrections were flagged in sub-array 3. ! A total of 14 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 11 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 66 telescope corrections were flagged in sub-array 1. ! A total of 48 telescope corrections were flagged in sub-array 2. ! A total of 17 telescope corrections were flagged in sub-array 3. ! A total of 14 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 11 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 66 telescope corrections were flagged in sub-array 1. ! A total of 48 telescope corrections were flagged in sub-array 2. ! A total of 17 telescope corrections were flagged in sub-array 3. ! A total of 14 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 11 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 66 telescope corrections were flagged in sub-array 1. ! A total of 48 telescope corrections were flagged in sub-array 2. ! A total of 17 telescope corrections were flagged in sub-array 3. ! A total of 14 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 11 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=0.141706Jy sigma=0.616749 ! Fit after self-cal, rms=0.141606Jy sigma=0.616247 ! Inverting map and beam ! Estimated beam: bmin=2.949 mas, bmaj=7.837 mas, bpa=0.07654 degrees ! Estimated noise=4.49558 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0470715 Jy ! Component: 100 - total flux cleaned = 0.0714105 Jy ! Total flux subtracted in 100 components = 0.0714105 Jy ! Clean residual min=-0.010804 max=0.018001 Jy/beam ! Clean residual mean=0.000189 rms=0.003493 Jy/beam ! Combined flux in latest and established models = 0.536604 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 26 components and 0.536604 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124261Jy sigma=0.512355 ! Fit after self-cal, rms=0.124285Jy sigma=0.512230 ! 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=3.788 mas, bmaj=9.651 mas, bpa=-2.69 degrees ! Estimated noise=2.3464 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (4.4, 6.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0242409 Jy ! Component: 100 - total flux cleaned = 0.0375319 Jy ! Component: 150 - total flux cleaned = 0.0456087 Jy ! Component: 200 - total flux cleaned = 0.0504445 Jy ! Total flux subtracted in 200 components = 0.0504445 Jy ! Clean residual min=-0.011199 max=0.012005 Jy/beam ! Clean residual mean=0.000238 rms=0.002926 Jy/beam ! Combined flux in latest and established models = 0.587048 Jy ! Performing phase self-cal ! Adding 67 model components to the UV plane model. ! The established model now contains 92 components and 0.587049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120425Jy sigma=0.489016 ! Fit after self-cal, rms=0.120210Jy sigma=0.487962 ! 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: ! HH 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.99 HH 1.00* HN 0.94 KP 0.99 ! NL 1.04 PT 1.03 SC 0.93 ! ! A total of 18 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* OV 0.00* SC 0.00* ! ! A total of 24 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 FD 0.97 HN 1.17 KK 1.00* ! KP 0.97 LA 1.13 MK 0.97 NL 0.98 ! OV 0.96 PT 1.07 SC 0.93 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.99 FD 0.97 KK 1.00* KP 1.00 ! LA 1.13 MK 1.00 NL 0.99 OV 0.96 ! PT 1.05 SC 1.01 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.97 FD 1.00 KK 1.00* KP 0.97 ! LA 1.11 MK 1.02 OV 0.98 PT 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HH 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.04 HH 1.00* HN 1.12 KP 1.04 ! NL 1.05 PT 1.03 SC 1.05 ! ! A total of 18 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* OV 0.00* SC 0.00* ! ! A total of 24 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 FD 1.02 HN 1.25 KK 1.00* ! KP 1.01 LA 1.04 MK 1.06 NL 0.99 ! OV 1.02 PT 1.04 SC 1.01 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.04 FD 1.02 KK 1.00* KP 1.00 ! LA 1.03 MK 1.02 NL 1.03 OV 1.03 ! PT 1.06 SC 1.03 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.00 FD 1.03 KK 1.00* KP 1.04 ! LA 1.03 MK 0.98 OV 1.06 PT 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HH 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.04 HH 1.00* HN 1.02 KP 1.02 ! NL 1.14 PT 1.05 SC 1.04 ! ! A total of 18 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* OV 0.00* SC 0.00* ! ! A total of 24 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.17 FD 1.06 HN 1.18 KK 1.00* ! KP 0.98 LA 0.84 MK 1.04 NL 1.08 ! OV 1.08 PT 1.08 SC 1.04 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.99 FD 1.07 KK 1.00* KP 0.99 ! LA 0.86 MK 1.04 NL 1.10 OV 1.04 ! PT 1.07 SC 1.00 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.12 FD 1.05 KK 1.00* KP 1.01 ! LA 0.84 MK 0.97 OV 1.09 PT 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HH 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00 HH 1.00* HN 0.95 KP 0.96 ! NL 1.05 PT 1.00 SC 1.09 ! ! A total of 18 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* OV 0.00* SC 0.00* ! ! A total of 24 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.06 FD 1.04 HN 1.23 KK 1.00* ! KP 0.94 LA 0.73 MK 1.01 NL 1.00 ! OV 0.89 PT 0.98 SC 1.00 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.71 FD 1.02 KK 1.00* KP 0.93 ! LA 0.74 MK 0.98 NL 1.01 OV 0.89 ! PT 1.00 SC 1.08 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.07 FD 1.01 KK 1.00* KP 0.96 ! LA 0.73 MK 0.98 OV 0.89 PT 1.03 ! ! ! Fit before self-cal, rms=0.120210Jy sigma=0.487962 ! Fit after self-cal, rms=0.101275Jy sigma=0.377877 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.839 mas, bmaj=9.849 mas, bpa=-2.261 degrees ! Estimated noise=2.3929 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 = -0.0019295 Jy ! Component: 100 - total flux cleaned = -0.00229307 Jy ! Component: 150 - total flux cleaned = -0.00235377 Jy ! Component: 200 - total flux cleaned = -0.00241098 Jy ! Total flux subtracted in 200 components = -0.00241098 Jy ! Clean residual min=-0.003619 max=0.003455 Jy/beam ! Clean residual mean=0.000045 rms=0.000905 Jy/beam ! Combined flux in latest and established models = 0.584638 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 106 components and 0.584638 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101145Jy sigma=0.377562 ! Fit after self-cal, rms=0.101254Jy sigma=0.377366 ! 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=0.101254Jy sigma=0.377366 ! Fit after self-cal, rms=0.101232Jy sigma=0.377293 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.843 mas, bmaj=9.855 mas, bpa=-2.235 degrees ! Estimated noise=2.39039 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.002054 Jy ! Component: 100 - total flux cleaned = -0.00221756 Jy ! Component: 150 - total flux cleaned = -0.00221622 Jy ! Component: 200 - total flux cleaned = -0.00221686 Jy ! Total flux subtracted in 200 components = -0.00221686 Jy ! Clean residual min=-0.003572 max=0.003318 Jy/beam ! Clean residual mean=0.000046 rms=0.000878 Jy/beam ! Combined flux in latest and established models = 0.582421 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 112 components and 0.582421 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101150Jy sigma=0.377106 ! Fit after self-cal, rms=0.101154Jy sigma=0.377096 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 = -0.000244193 Jy ! Component: 100 - total flux cleaned = -0.000244084 Jy ! Component: 150 - total flux cleaned = -0.000243463 Jy ! Component: 200 - total flux cleaned = -0.000242634 Jy ! Total flux subtracted in 200 components = -0.000242634 Jy ! Clean residual min=-0.003535 max=0.003264 Jy/beam ! Clean residual mean=0.000048 rms=0.000872 Jy/beam ! Combined flux in latest and established models = 0.582178 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 117 components and 0.582178 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101118Jy sigma=0.377016 ! Fit after self-cal, rms=0.101119Jy sigma=0.377012 ! 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=0.101119Jy sigma=0.377012 ! Fit after self-cal, rms=0.101171Jy sigma=0.376884 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.845 mas, bmaj=9.856 mas, bpa=-2.201 degrees ! Estimated noise=2.38972 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00137717 Jy ! Component: 100 - total flux cleaned = -0.00154936 Jy ! Component: 150 - total flux cleaned = -0.00166246 Jy ! Component: 200 - total flux cleaned = -0.00169696 Jy ! Total flux subtracted in 200 components = -0.00169696 Jy ! Clean residual min=-0.003484 max=0.003315 Jy/beam ! Clean residual mean=0.000047 rms=0.000854 Jy/beam ! Combined flux in latest and established models = 0.580481 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 123 components and 0.580481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101123Jy sigma=0.376773 ! Fit after self-cal, rms=0.101127Jy sigma=0.376768 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 = -0.000181636 Jy ! Component: 100 - total flux cleaned = -0.000181466 Jy ! Component: 150 - total flux cleaned = -0.000182754 Jy ! Component: 200 - total flux cleaned = -0.000209303 Jy ! Total flux subtracted in 200 components = -0.000209303 Jy ! Clean residual min=-0.003443 max=0.003264 Jy/beam ! Clean residual mean=0.000049 rms=0.000850 Jy/beam ! Combined flux in latest and established models = 0.580272 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 129 components and 0.580272 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101106Jy sigma=0.376721 ! Fit after self-cal, rms=0.101107Jy sigma=0.376719 ! 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=0.101107Jy sigma=0.376719 ! Fit after self-cal, rms=0.101159Jy sigma=0.376615 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.394 mas, bmaj=17.77 mas, bpa=5.939 degrees ! Estimated noise=2.5641 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00106379 Jy ! Component: 100 - total flux cleaned = -0.00119953 Jy ! Component: 150 - total flux cleaned = -0.00134866 Jy ! Component: 200 - total flux cleaned = -0.00148199 Jy ! Total flux subtracted in 200 components = -0.00148199 Jy ! Clean residual min=-0.003436 max=0.003418 Jy/beam ! Clean residual mean=0.000080 rms=0.000918 Jy/beam ! Combined flux in latest and established models = 0.57879 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 139 components and 0.57879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101146Jy sigma=0.376556 ! Fit after self-cal, rms=0.101145Jy sigma=0.376547 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 = -5.49574e-05 Jy ! Component: 100 - total flux cleaned = -0.000172379 Jy ! Component: 150 - total flux cleaned = -0.000276347 Jy ! Component: 200 - total flux cleaned = -0.000351149 Jy ! Total flux subtracted in 200 components = -0.000351149 Jy ! Clean residual min=-0.003418 max=0.003386 Jy/beam ! Clean residual mean=0.000084 rms=0.000915 Jy/beam ! Combined flux in latest and established models = 0.578439 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 141 components and 0.578439 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101146Jy sigma=0.376531 ! Fit after self-cal, rms=0.101143Jy sigma=0.376525 ! 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. ! Applying 2560 buffered edits. 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 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: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:BR,true ! 4:BR self-cal status=fixed weight=1 selfant 4:OV,true ! 4:OV 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:FD,true ! 5:FD self-cal status=fixed weight=1 selfant 5:HN,true ! 5:HN 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:BR,true ! 6:BR 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:LA,true ! 6:LA self-cal status=fixed weight=1 selfant 6:MK,true ! 6:MK self-cal status=fixed weight=1 selfant 6:NL,true ! 6:NL self-cal status=fixed weight=1 selfant 6:OV,true ! 6:OV self-cal status=fixed weight=1 selfant 6:PT,true ! 6:PT self-cal status=fixed weight=1 selfant 6:SC,true ! 6:SC self-cal status=fixed weight=1 selfant 7:BR,true ! 7:BR self-cal status=fixed weight=1 selfant 7:FD,true ! 7:FD self-cal status=fixed weight=1 selfant 7:KP,true ! 7:KP self-cal status=fixed weight=1 selfant 7:LA,true ! 7:LA self-cal status=fixed weight=1 selfant 7:MK,true ! 7:MK self-cal status=fixed weight=1 selfant 7:OV,true ! 7:OV self-cal status=fixed weight=1 selfant 7:PT,true ! 7:PT self-cal status=fixed weight=1 ![Exited script file: /tmp/ff.ff] selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 138 telescope corrections were flagged in sub-array 1. ! A total of 44 telescope corrections were flagged in sub-array 2. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 138 telescope corrections were flagged in sub-array 1. ! A total of 44 telescope corrections were flagged in sub-array 2. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 138 telescope corrections were flagged in sub-array 1. ! A total of 44 telescope corrections were flagged in sub-array 2. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 138 telescope corrections were flagged in sub-array 1. ! A total of 44 telescope corrections were flagged in sub-array 2. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=0.126918Jy sigma=0.368175 ! Fit after self-cal, rms=0.133004Jy sigma=0.372480 selfant "",false ! 1:HH self-cal status=correctable weight=1 ! 1:WZ self-cal status=correctable weight=1 ! 1:ZC self-cal status=correctable weight=1 ! 2:HH self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 2:WZ self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:HH self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:KP 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:BR self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 4:SC self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:FD self-cal status=correctable weight=1 ! 5:HN self-cal status=correctable weight=1 ! 5:KK 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:BR self-cal status=correctable weight=1 ! 6:FD self-cal status=correctable weight=1 ! 6:KK self-cal status=correctable weight=1 ! 6:KP self-cal status=correctable weight=1 ! 6:LA self-cal status=correctable weight=1 ! 6:MK self-cal status=correctable weight=1 ! 6:NL self-cal status=correctable weight=1 ! 6:OV self-cal status=correctable weight=1 ! 6:PT self-cal status=correctable weight=1 ! 6:SC self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:FD self-cal status=correctable weight=1 ! 7:KK self-cal status=correctable weight=1 ! 7:KP self-cal status=correctable weight=1 ! 7:LA self-cal status=correctable weight=1 ! 7:MK self-cal status=correctable weight=1 ! 7:OV self-cal status=correctable weight=1 ! 7:PT 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 22 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 18 telescope corrections were flagged in sub-array 4. ! A total of 106 telescope corrections were flagged in sub-array 5. ! A total of 21 telescope corrections were flagged in sub-array 6. ! A total of 8 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 18 telescope corrections were flagged in sub-array 4. ! A total of 106 telescope corrections were flagged in sub-array 5. ! A total of 21 telescope corrections were flagged in sub-array 6. ! A total of 8 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 18 telescope corrections were flagged in sub-array 4. ! A total of 106 telescope corrections were flagged in sub-array 5. ! A total of 21 telescope corrections were flagged in sub-array 6. ! A total of 8 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! A total of 18 telescope corrections were flagged in sub-array 4. ! A total of 106 telescope corrections were flagged in sub-array 5. ! A total of 21 telescope corrections were flagged in sub-array 6. ! A total of 8 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=0.133004Jy sigma=0.372480 ! Fit after self-cal, rms=0.132736Jy sigma=0.368598 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=2.635 mas, bmaj=7.292 mas, bpa=-2.36 degrees ! Estimated noise=4.4482 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 = -0.000660776 Jy ! Component: 100 - total flux cleaned = -0.00076469 Jy ! Component: 150 - total flux cleaned = -0.000664589 Jy ! Component: 200 - total flux cleaned = -0.000583721 Jy ! Total flux subtracted in 200 components = -0.000583721 Jy ! Clean residual min=-0.005844 max=0.005597 Jy/beam ! Clean residual mean=0.000025 rms=0.001408 Jy/beam ! Combined flux in latest and established models = 0.577855 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 160 components and 0.577855 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132666Jy sigma=0.368604 ! Fit after self-cal, rms=0.131562Jy sigma=0.367573 ! 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=3.301 mas, bmaj=9.246 mas, bpa=-4.878 degrees ! Estimated noise=2.28716 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 (26.4, 12.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00233761 Jy ! Component: 100 - total flux cleaned = 0.00225802 Jy ! Component: 150 - total flux cleaned = 0.00246208 Jy ! Component: 200 - total flux cleaned = 0.00240293 Jy ! Component: 250 - total flux cleaned = 0.00240139 Jy ! Component: 300 - total flux cleaned = 0.00235455 Jy ! Component: 350 - total flux cleaned = 0.00235518 Jy ! Component: 400 - total flux cleaned = 0.00231128 Jy ! Total flux subtracted in 400 components = 0.00231128 Jy ! Clean residual min=-0.003337 max=0.003072 Jy/beam ! Clean residual mean=0.000021 rms=0.000744 Jy/beam ! Combined flux in latest and established models = 0.580166 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 214 components and 0.580166 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131357Jy sigma=0.366912 ! Fit after self-cal, rms=0.131351Jy sigma=0.366881 ! 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 = 0.000164425 Jy ! Component: 100 - total flux cleaned = 0.000204572 Jy ! Component: 150 - total flux cleaned = 0.000125382 Jy ! Component: 200 - total flux cleaned = 0.000125635 Jy ! Component: 250 - total flux cleaned = 8.90466e-05 Jy ! Component: 300 - total flux cleaned = 8.90225e-05 Jy ! Component: 350 - total flux cleaned = 5.45795e-05 Jy ! Component: 400 - total flux cleaned = 5.5469e-05 Jy ! Total flux subtracted in 400 components = 5.5469e-05 Jy ! Clean residual min=-0.003299 max=0.003076 Jy/beam ! Clean residual mean=0.000021 rms=0.000734 Jy/beam ! Combined flux in latest and established models = 0.580222 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 238 components and 0.580222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131268Jy sigma=0.366714 ! Fit after self-cal, rms=0.131272Jy sigma=0.366711 ! 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 138 telescope corrections were flagged in sub-array 1. ! A total of 66 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 18 telescope corrections were flagged in sub-array 4. ! A total of 118 telescope corrections were flagged in sub-array 5. ! A total of 23 telescope corrections were flagged in sub-array 6. ! A total of 11 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 138 telescope corrections were flagged in sub-array 1. ! A total of 66 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 18 telescope corrections were flagged in sub-array 4. ! A total of 118 telescope corrections were flagged in sub-array 5. ! A total of 23 telescope corrections were flagged in sub-array 6. ! A total of 11 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 138 telescope corrections were flagged in sub-array 1. ! A total of 66 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 18 telescope corrections were flagged in sub-array 4. ! A total of 118 telescope corrections were flagged in sub-array 5. ! A total of 23 telescope corrections were flagged in sub-array 6. ! A total of 11 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 138 telescope corrections were flagged in sub-array 1. ! A total of 66 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 18 telescope corrections were flagged in sub-array 4. ! A total of 118 telescope corrections were flagged in sub-array 5. ! A total of 23 telescope corrections were flagged in sub-array 6. ! A total of 11 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=0.140507Jy sigma=0.363967 ! Fit after self-cal, rms=0.129375Jy sigma=0.366596 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.302 mas, bmaj=9.239 mas, bpa=-4.899 degrees ! Estimated noise=2.2855 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.53992e-05 Jy ! Component: 100 - total flux cleaned = -0.000114493 Jy ! Component: 150 - total flux cleaned = -4.30772e-05 Jy ! Component: 200 - total flux cleaned = 2.23137e-05 Jy ! Component: 250 - total flux cleaned = 2.25608e-05 Jy ! Component: 300 - total flux cleaned = 5.24486e-05 Jy ! Component: 350 - total flux cleaned = 2.29125e-05 Jy ! Component: 400 - total flux cleaned = 2.24882e-05 Jy ! Total flux subtracted in 400 components = 2.24882e-05 Jy ! Clean residual min=-0.003324 max=0.002815 Jy/beam ! Clean residual mean=0.000030 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.580244 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 260 components and 0.580244 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129305Jy sigma=0.366465 ! Fit after self-cal, rms=0.129308Jy sigma=0.366459 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 = -1.14234e-05 Jy ! Component: 100 - total flux cleaned = -1.16437e-05 Jy ! Component: 150 - total flux cleaned = -6.58505e-05 Jy ! Component: 200 - total flux cleaned = -9.22318e-05 Jy ! Component: 250 - total flux cleaned = -9.26128e-05 Jy ! Component: 300 - total flux cleaned = -0.000144174 Jy ! Component: 350 - total flux cleaned = -0.000193946 Jy ! Component: 400 - total flux cleaned = -0.000193999 Jy ! Total flux subtracted in 400 components = -0.000193999 Jy ! Clean residual min=-0.003314 max=0.002809 Jy/beam ! Clean residual mean=0.000032 rms=0.000711 Jy/beam ! Combined flux in latest and established models = 0.58005 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 278 components and 0.58005 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129261Jy sigma=0.366386 ! Fit after self-cal, rms=0.129264Jy sigma=0.366384 ! 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=0.129264Jy sigma=0.366384 ! Fit after self-cal, rms=0.129399Jy sigma=0.366325 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.302 mas, bmaj=9.245 mas, bpa=-4.927 degrees ! Estimated noise=2.28512 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000169727 Jy ! Component: 100 - total flux cleaned = -0.000115886 Jy ! Component: 150 - total flux cleaned = -0.000165982 Jy ! Component: 200 - total flux cleaned = -0.000189727 Jy ! Component: 250 - total flux cleaned = -0.000213393 Jy ! Component: 300 - total flux cleaned = -0.000283758 Jy ! Component: 350 - total flux cleaned = -0.000306837 Jy ! Component: 400 - total flux cleaned = -0.000329449 Jy ! Total flux subtracted in 400 components = -0.000329449 Jy ! Clean residual min=-0.003295 max=0.002764 Jy/beam ! Clean residual mean=0.000035 rms=0.000706 Jy/beam ! Combined flux in latest and established models = 0.579721 Jy selfcal ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 289 components and 0.579721 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129360Jy sigma=0.366252 ! Fit after self-cal, rms=0.129366Jy sigma=0.366250 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 = -5.89044e-06 Jy ! Component: 100 - total flux cleaned = -2.82433e-05 Jy ! Component: 150 - total flux cleaned = -2.81547e-05 Jy ! Component: 200 - total flux cleaned = -5.03282e-05 Jy ! Component: 250 - total flux cleaned = -7.19363e-05 Jy ! Component: 300 - total flux cleaned = -0.0001151 Jy ! Component: 350 - total flux cleaned = -0.000114977 Jy ! Component: 400 - total flux cleaned = -0.000156417 Jy ! Total flux subtracted in 400 components = -0.000156417 Jy ! Clean residual min=-0.003278 max=0.002752 Jy/beam ! Clean residual mean=0.000036 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 0.579564 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 303 components and 0.579564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129332Jy sigma=0.366200 ! Fit after self-cal, rms=0.129336Jy sigma=0.366200 ! 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=0.129336Jy sigma=0.366200 ! Fit after self-cal, rms=0.130354Jy sigma=0.359338 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.255 mas, bmaj=17.74 mas, bpa=3.886 degrees ! Estimated noise=2.49519 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000377765 Jy ! Component: 100 - total flux cleaned = -0.000464374 Jy ! Component: 150 - total flux cleaned = -0.000542673 Jy ! Component: 200 - total flux cleaned = -0.000614525 Jy ! Component: 250 - total flux cleaned = -0.00064745 Jy ! Component: 300 - total flux cleaned = -0.000663176 Jy ! Component: 350 - total flux cleaned = -0.000692585 Jy ! Component: 400 - total flux cleaned = -0.000692921 Jy ! Total flux subtracted in 400 components = -0.000692921 Jy ! Clean residual min=-0.003489 max=0.002866 Jy/beam ! Clean residual mean=0.000056 rms=0.000785 Jy/beam ! Combined flux in latest and established models = 0.578871 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 325 components and 0.578871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130355Jy sigma=0.359306 ! Fit after self-cal, rms=0.130385Jy sigma=0.359293 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 = 1.31445e-05 Jy ! Component: 100 - total flux cleaned = -5.30089e-07 Jy ! Component: 150 - total flux cleaned = -2.68141e-05 Jy ! Component: 200 - total flux cleaned = -3.95242e-05 Jy ! Component: 250 - total flux cleaned = -6.33225e-05 Jy ! Component: 300 - total flux cleaned = -7.50509e-05 Jy ! Component: 350 - total flux cleaned = -8.58156e-05 Jy ! Component: 400 - total flux cleaned = -9.66873e-05 Jy ! Total flux subtracted in 400 components = -9.66873e-05 Jy ! Clean residual min=-0.003477 max=0.002859 Jy/beam ! Clean residual mean=0.000058 rms=0.000783 Jy/beam ! Combined flux in latest and established models = 0.578775 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 337 components and 0.578775 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130390Jy sigma=0.359283 ! Fit after self-cal, rms=0.130392Jy sigma=0.359280 ! 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=3.302 mas, bmaj=9.26 mas, bpa=-4.971 degrees ! Estimated noise=2.28489 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.302 x 9.26 at -4.971 degrees (North through East) ! Clean map min=-0.0040635 max=0.47443 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "=== CLearing model and starting over ===" ! === CLearing model and starting over === clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.635 mas, bmaj=7.31 mas, bpa=-2.476 degrees ! Estimated noise=4.44715 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.359962 Jy ! Component: 100 - total flux cleaned = 0.458214 Jy ! Component: 150 - total flux cleaned = 0.503636 Jy ! Component: 200 - total flux cleaned = 0.528266 Jy ! Component: 250 - total flux cleaned = 0.542628 Jy ! Component: 300 - total flux cleaned = 0.55197 Jy ! Component: 350 - total flux cleaned = 0.558503 Jy ! Component: 400 - total flux cleaned = 0.562704 Jy ! Total flux subtracted in 400 components = 0.562704 Jy ! Clean residual min=-0.006093 max=0.006499 Jy/beam ! Clean residual mean=0.000074 rms=0.001386 Jy/beam ! Combined flux in latest and established models = 0.562704 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 70 model components to the UV plane model. ! The established model now contains 70 components and 0.562704 Jy ! Inverting map and beam ! Estimated beam: bmin=3.302 mas, bmaj=9.26 mas, bpa=-4.971 degrees ! Estimated noise=2.28489 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00738026 Jy ! Component: 100 - total flux cleaned = 0.0114084 Jy ! Component: 150 - total flux cleaned = 0.0129557 Jy ! Component: 200 - total flux cleaned = 0.0137147 Jy ! Component: 250 - total flux cleaned = 0.0142068 Jy ! Component: 300 - total flux cleaned = 0.0143514 Jy ! Component: 350 - total flux cleaned = 0.0145467 Jy ! Component: 400 - total flux cleaned = 0.0147252 Jy ! Total flux subtracted in 400 components = 0.0147252 Jy ! Clean residual min=-0.003546 max=0.002902 Jy/beam ! Clean residual mean=0.000040 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 0.577429 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 130 components and 0.577429 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.255 mas, bmaj=17.74 mas, bpa=3.886 degrees ! Estimated noise=2.49519 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116028 Jy ! Component: 100 - total flux cleaned = 0.00111344 Jy ! Component: 150 - total flux cleaned = 0.00111607 Jy ! Component: 200 - total flux cleaned = 0.0011545 Jy ! Component: 250 - total flux cleaned = 0.00112092 Jy ! Component: 300 - total flux cleaned = 0.00115205 Jy ! Component: 350 - total flux cleaned = 0.00118073 Jy ! Component: 400 - total flux cleaned = 0.00120774 Jy ! Total flux subtracted in 400 components = 0.00120774 Jy ! Clean residual min=-0.003301 max=0.002740 Jy/beam ! Clean residual mean=0.000059 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.578637 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 = 6.97237e-08 Jy ! Component: 100 - total flux cleaned = 2.48262e-05 Jy ! Component: 150 - total flux cleaned = 2.49439e-05 Jy ! Component: 200 - total flux cleaned = 4.7867e-05 Jy ! Component: 250 - total flux cleaned = 2.63898e-05 Jy ! Component: 300 - total flux cleaned = 2.72781e-05 Jy ! Component: 350 - total flux cleaned = 2.72474e-05 Jy ! Component: 400 - total flux cleaned = 2.69656e-05 Jy ! Total flux subtracted in 400 components = 2.69656e-05 Jy ! Clean residual min=-0.003287 max=0.002765 Jy/beam ! Clean residual mean=0.000059 rms=0.000784 Jy/beam ! Combined flux in latest and established models = 0.578664 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 203 components and 0.578664 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.302 mas, bmaj=9.26 mas, bpa=-4.971 degrees ! Estimated noise=2.28489 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000407152 Jy ! Component: 100 - total flux cleaned = -0.000411147 Jy ! Component: 150 - total flux cleaned = -0.000412548 Jy ! Component: 200 - total flux cleaned = -0.000412139 Jy ! Component: 250 - total flux cleaned = -0.000411346 Jy ! Component: 300 - total flux cleaned = -0.000372374 Jy ! Component: 350 - total flux cleaned = -0.000336312 Jy ! Component: 400 - total flux cleaned = -0.0003364 Jy ! Total flux subtracted in 400 components = -0.0003364 Jy ! Clean residual min=-0.003416 max=0.002805 Jy/beam ! Clean residual mean=0.000035 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.578328 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 238 components and 0.578328 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130580Jy sigma=0.359587 ! Fit after self-cal, rms=0.130490Jy sigma=0.359565 wmodel /scr/pima/rdv62_uvs/J1700-2610_S_map.mod ! Writing 238 model components to file: /scr/pima/rdv62_uvs/J1700-2610_S_map.mod wobs /scr/pima/rdv62_uvs/J1700-2610_S_uvs.fits ! Applying 895 buffered edits. ! Writing UV FITS file: /scr/pima/rdv62_uvs/J1700-2610_S_uvs.fits wwins /scr/pima/rdv62_uvs/J1700-2610_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rdv62_uvs/J1700-2610_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 = -0.000676683 Jy ! Component: 100 - total flux cleaned = -0.000434287 Jy ! Component: 150 - total flux cleaned = -6.41356e-05 Jy ! Component: 200 - total flux cleaned = 0.000334405 Jy ! Component: 250 - total flux cleaned = 0.000759082 Jy ! Component: 300 - total flux cleaned = 0.00116961 Jy ! Component: 350 - total flux cleaned = 0.00140847 Jy ! Component: 400 - total flux cleaned = 0.00140898 Jy ! Component: 450 - total flux cleaned = 0.00141003 Jy ! Component: 500 - total flux cleaned = 0.00141088 Jy ! Component: 550 - total flux cleaned = 0.00141107 Jy ! Component: 600 - total flux cleaned = 0.00137572 Jy ! Component: 650 - total flux cleaned = 0.0013758 Jy ! Component: 700 - total flux cleaned = 0.0012723 Jy ! Component: 750 - total flux cleaned = 0.00130688 Jy ! Component: 800 - total flux cleaned = 0.00120648 Jy ! Component: 850 - total flux cleaned = 0.00117367 Jy ! Component: 900 - total flux cleaned = 0.00110806 Jy ! Component: 950 - total flux cleaned = 0.000978818 Jy ! Component: 1000 - total flux cleaned = 0.000947051 Jy ! Component: 1050 - total flux cleaned = 0.000946941 Jy ! Component: 1100 - total flux cleaned = 0.000915515 Jy ! Component: 1150 - total flux cleaned = 0.00091578 Jy ! Component: 1200 - total flux cleaned = 0.000946451 Jy ! Component: 1250 - total flux cleaned = 0.000915975 Jy ! Component: 1300 - total flux cleaned = 0.000856452 Jy ! Component: 1350 - total flux cleaned = 0.000856664 Jy ! Component: 1400 - total flux cleaned = 0.000856867 Jy ! Component: 1450 - total flux cleaned = 0.000856761 Jy ! Component: 1500 - total flux cleaned = 0.000828038 Jy ! Component: 1550 - total flux cleaned = 0.00085671 Jy ! Component: 1600 - total flux cleaned = 0.00080007 Jy ! Component: 1650 - total flux cleaned = 0.000772331 Jy ! Component: 1700 - total flux cleaned = 0.000911745 Jy ! Component: 1750 - total flux cleaned = 0.000856152 Jy ! Component: 1800 - total flux cleaned = 0.000910908 Jy ! Component: 1850 - total flux cleaned = 0.000856188 Jy ! Component: 1900 - total flux cleaned = 0.000855864 Jy ! Component: 1950 - total flux cleaned = 0.000855786 Jy ! Component: 2000 - total flux cleaned = 0.000882407 Jy ! Component: 2050 - total flux cleaned = 0.000855756 Jy ! Component: 2100 - total flux cleaned = 0.000855729 Jy ! Component: 2150 - total flux cleaned = 0.000907759 Jy ! Component: 2200 - total flux cleaned = 0.00088191 Jy ! Component: 2250 - total flux cleaned = 0.000907586 Jy ! Component: 2300 - total flux cleaned = 0.000831302 Jy ! Component: 2350 - total flux cleaned = 0.000881868 Jy ! Component: 2400 - total flux cleaned = 0.000906877 Jy ! Component: 2450 - total flux cleaned = 0.000881958 Jy ! Component: 2500 - total flux cleaned = 0.000882008 Jy ! Component: 2550 - total flux cleaned = 0.000906483 Jy ! Component: 2600 - total flux cleaned = 0.000833269 Jy ! Component: 2650 - total flux cleaned = 0.00083336 Jy ! Component: 2700 - total flux cleaned = 0.000785021 Jy ! Component: 2750 - total flux cleaned = 0.000761189 Jy ! Component: 2800 - total flux cleaned = 0.000808964 Jy ! Component: 2850 - total flux cleaned = 0.00071441 Jy ! Component: 2900 - total flux cleaned = 0.000737899 Jy ! Component: 2950 - total flux cleaned = 0.000691027 Jy ! Component: 3000 - total flux cleaned = 0.000714331 Jy ! Component: 3050 - total flux cleaned = 0.000645067 Jy ! Component: 3100 - total flux cleaned = 0.00069094 Jy ! Component: 3150 - total flux cleaned = 0.000622522 Jy ! Component: 3200 - total flux cleaned = 0.000599752 Jy ! Component: 3250 - total flux cleaned = 0.000554746 Jy ! Component: 3300 - total flux cleaned = 0.000464894 Jy ! Component: 3350 - total flux cleaned = 0.000465035 Jy ! Component: 3400 - total flux cleaned = 0.00044281 Jy ! Component: 3450 - total flux cleaned = 0.000354379 Jy ! Component: 3500 - total flux cleaned = 0.00037637 Jy ! Component: 3550 - total flux cleaned = 0.000332405 Jy ! Component: 3600 - total flux cleaned = 0.000245563 Jy ! Component: 3650 - total flux cleaned = 0.000267359 Jy ! Component: 3700 - total flux cleaned = 0.000267329 Jy ! Component: 3750 - total flux cleaned = 0.000224634 Jy ! Component: 3800 - total flux cleaned = 0.0001183 Jy ! Component: 3850 - total flux cleaned = 0.000160727 Jy ! Component: 3900 - total flux cleaned = 9.74956e-05 Jy ! Component: 3950 - total flux cleaned = 9.75795e-05 Jy ! Component: 4000 - total flux cleaned = 7.66974e-05 Jy ! Component: 4050 - total flux cleaned = 5.58999e-05 Jy ! Total flux subtracted in 4096 components = 7.64962e-05 Jy ! Clean residual min=-0.001630 max=0.001200 Jy/beam ! Clean residual mean=0.000020 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.578404 Jy keep ! Adding 280 model components to the UV plane model. ! The established model now contains 518 components and 0.578405 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv62_uvs/J1700-2610_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.302 x 9.26 at -4.971 degrees (North through East) ! Clean map min=-0.0024371 max=0.47784 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv62_uvs/J1700-2610_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= 0.4778 rms= 0.00041 Jy quit ! Quitting program ! Log file /scr/pima/rdv62_uvs/J1700-2610_S_uvs.log closed on Fri Nov 22 22:39:21 2013