! Started logfile: /scr/pima/rdv73_uvs/J1228+3706_X_uvs.log on Sat Jan 9 17:34:44 2016 obs /scr/pima/rdv73_uvs/J1228+3706_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv73_uvs/J1228+3706_X_uva.fits ! AN table 1: 30 integrations on 6 of 6 possible baselines. ! AN table 2: 6 integrations on 1 of 1 possible baselines. ! AN table 3: 30 integrations on 55 of 55 possible baselines. ! AN table 4: 31 integrations on 55 of 55 possible baselines. ! AN table 5: 9 integrations on 6 of 6 possible baselines. ! AN table 6: 4 integrations on 28 of 28 possible baselines. ! AN table 7: 8 integrations on 3 of 3 possible baselines. ! Apparent sampling: 0.572501 visibilities/baseline/integration-bin. ! Found source: J1228+3706 ! ! 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 8.40599e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47599e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79099e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89599e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 8544 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 = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv73_uvs/J1228+3706_X] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float old_peak float new_peak float flux_cutoff selfant "",false ! 1:KK self-cal status=correctable weight=1 ! 1:NY self-cal status=correctable weight=1 ! 1:WZ self-cal status=correctable weight=1 ! 1:ZC self-cal status=correctable weight=1 ! 2:WZ self-cal status=correctable weight=1 ! 2:ZC self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:NL self-cal status=correctable weight=1 ! 3:NY self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 ! 3:WZ self-cal status=correctable weight=1 ! 3:ZC self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:FD self-cal status=correctable weight=1 ! 4:HN self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:NY self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 4:PT self-cal status=correctable weight=1 ! 4:SC self-cal status=correctable weight=1 ! 4:WZ self-cal status=correctable weight=1 ! 4:ZC self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:HN self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 ! 5:WZ self-cal status=correctable weight=1 ! 6:BR self-cal status=correctable weight=1 ! 6:FD self-cal status=correctable weight=1 ! 6:HN self-cal status=correctable weight=1 ! 6:KP self-cal status=correctable weight=1 ! 6:LA 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:KK self-cal status=correctable weight=1 ! 7:MK self-cal status=correctable weight=1 ! 7:OV self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 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 18 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 131 telescope corrections were flagged in sub-array 3. ! A total of 153 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 15 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 131 telescope corrections were flagged in sub-array 3. ! A total of 153 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 15 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 131 telescope corrections were flagged in sub-array 3. ! A total of 153 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 15 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 131 telescope corrections were flagged in sub-array 3. ! A total of 153 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 15 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=1.040216Jy sigma=7.434196 ! Fit after self-cal, rms=0.698040Jy sigma=4.965005 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. print "=== Flag out IVS stations" ! === Flag out IVS stations integer lun string cfg_file lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff" ![@/tmp/ff.ff \] flag 1:KK ! Flagging baselines of antenna 1:KK in the currently selected channels. flag 1:NY ! Flagging baselines of antenna 1:NY 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:WZ ! Flagging baselines of antenna 2:WZ in the currently selected channels. flag 2:ZC ! Flagging baselines of antenna 2:ZC in the currently selected channels. flag 3:NY ! Flagging baselines of antenna 3:NY in the currently selected channels. flag 3:WZ ! Flagging baselines of antenna 3:WZ in the currently selected channels. flag 3:ZC ! Flagging baselines of antenna 3:ZC in the currently selected channels. flag 4:NY ! Flagging baselines of antenna 4:NY in the currently selected channels. flag 4:WZ ! Flagging baselines of antenna 4:WZ in the currently selected channels. flag 4:ZC ! Flagging baselines of antenna 4:ZC in the currently selected channels. flag 5:WZ ! Flagging baselines of antenna 5:WZ 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=0.8458 mas, bmaj=1.556 mas, bpa=64.38 degrees ! Estimated noise=3.34429 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 = 0.257244 Jy ! Component: 100 - total flux cleaned = 0.320419 Jy ! Total flux subtracted in 100 components = 0.320419 Jy ! Clean residual min=-0.025977 max=0.045657 Jy/beam ! Clean residual mean=-0.000042 rms=0.005997 Jy/beam ! Combined flux in latest and established models = 0.320419 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.320419 Jy ! ! Correcting IF 1. ! A total of 102 telescope corrections were flagged in sub-array 1. ! A total of 60 telescope corrections were flagged in sub-array 3. ! A total of 62 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 102 telescope corrections were flagged in sub-array 1. ! A total of 60 telescope corrections were flagged in sub-array 3. ! A total of 62 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 102 telescope corrections were flagged in sub-array 1. ! A total of 60 telescope corrections were flagged in sub-array 3. ! A total of 62 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 102 telescope corrections were flagged in sub-array 1. ! A total of 60 telescope corrections were flagged in sub-array 3. ! A total of 62 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=0.131339Jy sigma=0.801771 ! Fit after self-cal, rms=0.130283Jy sigma=0.794008 ! Inverting map and beam ! Estimated beam: bmin=0.843 mas, bmaj=1.582 mas, bpa=63.96 degrees ! Estimated noise=3.38099 mJy/beam. ! Added new window around map position (-1, 1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0309236 Jy ! Component: 100 - total flux cleaned = 0.038977 Jy ! Total flux subtracted in 100 components = 0.038977 Jy ! Clean residual min=-0.022306 max=0.038577 Jy/beam ! Clean residual mean=-0.000036 rms=0.004939 Jy/beam ! Combined flux in latest and established models = 0.359396 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 17 components and 0.359396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114616Jy sigma=0.699255 ! Fit after self-cal, rms=0.113772Jy sigma=0.689745 ! 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=1.072 mas, bmaj=2.15 mas, bpa=70.29 degrees ! Estimated noise=1.85886 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 (1.2, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0359735 Jy ! Component: 100 - total flux cleaned = 0.0486369 Jy ! Component: 150 - total flux cleaned = 0.0480306 Jy ! Component: 200 - total flux cleaned = 0.0480273 Jy ! Total flux subtracted in 200 components = 0.0480273 Jy ! Clean residual min=-0.016907 max=0.015307 Jy/beam ! Clean residual mean=-0.000038 rms=0.003617 Jy/beam ! Combined flux in latest and established models = 0.407423 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 32 components and 0.407423 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099959Jy sigma=0.608070 ! Fit after self-cal, rms=0.099810Jy sigma=0.607399 ! Inverting map print "=== Finished natural weighting clean for VLBI sites ===" ! === Finished natural weighting clean for VLBI sites === gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! KK 0.00* NY 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.94 HN 1.66 KP 0.97 ! LA 1.11 NL 1.11 NY 1.00* PT 1.00 ! SC 0.83 WZ 1.00* ZC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.92 FD 0.89 HN 1.60 KP 1.00 ! LA 1.03 NY 1.00* OV 0.91 PT 0.93 ! SC 0.99 WZ 1.00* ZC 1.00* ! ! A total of 18 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* HN 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.75 FD 0.90 HN 1.76 KP 1.08 ! LA 1.04 OV 0.91 PT 0.83 SC 0.89 ! ! Telescope amplitude corrections in sub-array 7: ! KK 0.00* MK 0.00* OV 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! KK 0.00* NY 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.95 FD 0.96 HN 1.65 KP 0.91 ! LA 1.07 NL 1.17 NY 1.00* PT 1.03 ! SC 0.84 WZ 1.00* ZC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.91 FD 0.87 HN 1.44 KP 0.96 ! LA 1.05 NY 1.00* OV 0.89 PT 1.01 ! SC 1.00 WZ 1.00* ZC 1.00* ! ! A total of 18 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* HN 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.79 FD 0.88 HN 1.97 KP 0.99 ! LA 1.05 OV 0.86 PT 0.95 SC 0.96 ! ! Telescope amplitude corrections in sub-array 7: ! KK 0.00* MK 0.00* OV 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! KK 0.00* NY 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.03 FD 0.97 HN 1.55 KP 0.86 ! LA 1.13 NL 1.16 NY 1.00* PT 1.03 ! SC 0.90 WZ 1.00* ZC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 0.89 HN 1.51 KP 0.90 ! LA 1.07 NY 1.00* OV 0.92 PT 1.02 ! SC 1.01 WZ 1.00* ZC 1.00* ! ! A total of 18 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* HN 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.86 FD 0.85 HN 1.85 KP 1.11 ! LA 1.10 OV 0.86 PT 0.91 SC 1.05 ! ! Telescope amplitude corrections in sub-array 7: ! KK 0.00* MK 0.00* OV 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! KK 0.00* NY 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 1.00 HN 1.54 KP 0.90 ! LA 1.16 NL 1.23 NY 1.00* PT 1.01 ! SC 0.97 WZ 1.00* ZC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.96 FD 0.91 HN 1.67 KP 0.96 ! LA 1.10 NY 1.00* OV 0.92 PT 1.02 ! SC 1.03 WZ 1.00* ZC 1.00* ! ! A total of 18 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* HN 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.85 FD 0.91 HN 2.16 KP 1.22 ! LA 1.14 OV 0.87 PT 0.94 SC 0.96 ! ! Telescope amplitude corrections in sub-array 7: ! KK 0.00* MK 0.00* OV 0.00* ! ! ! Fit before self-cal, rms=0.099810Jy sigma=0.607399 ! Fit after self-cal, rms=0.093944Jy sigma=0.502851 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.051 mas, bmaj=2.256 mas, bpa=72.56 degrees ! Estimated noise=1.91183 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 = -0.00605616 Jy ! Component: 100 - total flux cleaned = -0.00690694 Jy ! Component: 150 - total flux cleaned = -0.00690325 Jy ! Component: 200 - total flux cleaned = -0.00678214 Jy ! Total flux subtracted in 200 components = -0.00678214 Jy ! Clean residual min=-0.006991 max=0.005514 Jy/beam ! Clean residual mean=-0.000043 rms=0.001434 Jy/beam ! Combined flux in latest and established models = 0.400641 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 47 components and 0.400641 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093120Jy sigma=0.498895 ! Fit after self-cal, rms=0.093241Jy sigma=0.498425 ! 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=0.093241Jy sigma=0.498425 ! Fit after self-cal, rms=0.094117Jy sigma=0.497689 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.052 mas, bmaj=2.261 mas, bpa=72.62 degrees ! Estimated noise=1.90984 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00404397 Jy ! Component: 100 - total flux cleaned = -0.00457847 Jy ! Component: 150 - total flux cleaned = -0.00457465 Jy ! Component: 200 - total flux cleaned = -0.00457298 Jy ! Total flux subtracted in 200 components = -0.00457298 Jy ! Clean residual min=-0.006490 max=0.004728 Jy/beam ! Clean residual mean=-0.000034 rms=0.001308 Jy/beam ! Combined flux in latest and established models = 0.396068 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 53 components and 0.396068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093615Jy sigma=0.495290 ! Fit after self-cal, rms=0.093602Jy sigma=0.495232 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 = 0.000320134 Jy ! Component: 100 - total flux cleaned = 0.000228978 Jy ! Component: 150 - total flux cleaned = 0.000313592 Jy ! Component: 200 - total flux cleaned = 0.00031081 Jy ! Total flux subtracted in 200 components = 0.00031081 Jy ! Clean residual min=-0.006305 max=0.004520 Jy/beam ! Clean residual mean=-0.000033 rms=0.001273 Jy/beam ! Combined flux in latest and established models = 0.396379 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 55 components and 0.396379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093388Jy sigma=0.494260 ! Fit after self-cal, rms=0.093379Jy sigma=0.494221 ! 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=0.093379Jy sigma=0.494221 ! Fit after self-cal, rms=0.094584Jy sigma=0.493634 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.051 mas, bmaj=2.265 mas, bpa=72.69 degrees ! Estimated noise=1.9097 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00286791 Jy ! Component: 100 - total flux cleaned = -0.0031736 Jy ! Component: 150 - total flux cleaned = -0.00326595 Jy ! Component: 200 - total flux cleaned = -0.00326511 Jy ! Total flux subtracted in 200 components = -0.00326511 Jy ! Clean residual min=-0.005918 max=0.004246 Jy/beam ! Clean residual mean=-0.000025 rms=0.001184 Jy/beam ! Combined flux in latest and established models = 0.393114 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 57 components and 0.393114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094299Jy sigma=0.492215 ! Fit after self-cal, rms=0.094294Jy sigma=0.492194 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 = 8.14521e-05 Jy ! Component: 100 - total flux cleaned = 8.79377e-06 Jy ! Component: 150 - total flux cleaned = 9.25686e-06 Jy ! Component: 200 - total flux cleaned = -5.26126e-05 Jy ! Total flux subtracted in 200 components = -5.26126e-05 Jy ! Clean residual min=-0.005806 max=0.004170 Jy/beam ! Clean residual mean=-0.000025 rms=0.001163 Jy/beam ! Combined flux in latest and established models = 0.393061 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 62 components and 0.393061 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094162Jy sigma=0.491605 ! Fit after self-cal, rms=0.094158Jy sigma=0.491588 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.094158Jy sigma=0.491588 ! Fit after self-cal, rms=0.095152Jy sigma=0.491221 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.409 mas, bmaj=3.782 mas, bpa=-82.63 degrees ! Estimated noise=2.31873 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00287575 Jy ! Component: 100 - total flux cleaned = -0.00288436 Jy ! Component: 150 - total flux cleaned = -0.00281522 Jy ! Component: 200 - total flux cleaned = -0.00274956 Jy ! Total flux subtracted in 200 components = -0.00274956 Jy ! Clean residual min=-0.005623 max=0.004282 Jy/beam ! Clean residual mean=-0.000040 rms=0.001387 Jy/beam ! Combined flux in latest and established models = 0.390312 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 74 components and 0.390312 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095020Jy sigma=0.490834 ! Fit after self-cal, rms=0.095019Jy sigma=0.490761 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 = 0.000290994 Jy ! Component: 100 - total flux cleaned = 0.000402865 Jy ! Component: 150 - total flux cleaned = 0.000453708 Jy ! Component: 200 - total flux cleaned = 0.000546532 Jy ! Total flux subtracted in 200 components = 0.000546532 Jy ! Clean residual min=-0.005443 max=0.004196 Jy/beam ! Clean residual mean=-0.000035 rms=0.001365 Jy/beam ! Combined flux in latest and established models = 0.390858 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 76 components and 0.390858 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094976Jy sigma=0.490725 ! Fit after self-cal, rms=0.094975Jy sigma=0.490694 ! 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 3:BR,true ! 3:BR self-cal status=fixed weight=1 selfant 3:FD,true ! 3:FD self-cal status=fixed weight=1 selfant 3:HN,true ! 3:HN self-cal status=fixed weight=1 selfant 3:KP,true ! 3:KP self-cal status=fixed weight=1 selfant 3:LA,true ! 3:LA self-cal status=fixed weight=1 selfant 3:NL,true ! 3:NL self-cal status=fixed weight=1 selfant 3:PT,true ! 3:PT self-cal status=fixed weight=1 selfant 3:SC,true ! 3:SC self-cal status=fixed weight=1 selfant 4:BR,true ! 4:BR self-cal status=fixed weight=1 selfant 4:FD,true ! 4:FD self-cal status=fixed weight=1 selfant 4:HN,true ! 4:HN self-cal status=fixed weight=1 selfant 4:KP,true ! 4:KP self-cal status=fixed weight=1 selfant 4:LA,true ! 4:LA self-cal status=fixed weight=1 selfant 4:OV,true ! 4:OV self-cal status=fixed weight=1 selfant 4:PT,true ! 4:PT self-cal status=fixed weight=1 selfant 4:SC,true ! 4:SC self-cal status=fixed weight=1 selfant 5:BR,true ! 5:BR self-cal status=fixed weight=1 selfant 5:HN,true ! 5:HN 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:HN,true ! 6:HN 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: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:MK,true ! 7:MK self-cal status=fixed weight=1 selfant 7:OV,true ! 7:OV self-cal status=fixed weight=1 ![Exited script file: /tmp/ff.ff] selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 60 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 35 telescope corrections were flagged in sub-array 3. ! A total of 40 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 60 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 35 telescope corrections were flagged in sub-array 3. ! A total of 40 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 60 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 35 telescope corrections were flagged in sub-array 3. ! A total of 40 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 60 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 35 telescope corrections were flagged in sub-array 3. ! A total of 40 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=0.121990Jy sigma=0.763822 ! Fit after self-cal, rms=0.105770Jy sigma=0.632379 selfant "",false ! 1:KK self-cal status=correctable weight=1 ! 1:NY self-cal status=correctable weight=1 ! 1:WZ self-cal status=correctable weight=1 ! 1:ZC self-cal status=correctable weight=1 ! 2:WZ self-cal status=correctable weight=1 ! 2:ZC self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:NL self-cal status=correctable weight=1 ! 3:NY self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 ! 3:WZ self-cal status=correctable weight=1 ! 3:ZC self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:FD self-cal status=correctable weight=1 ! 4:HN self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:NY self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 4:PT self-cal status=correctable weight=1 ! 4:SC self-cal status=correctable weight=1 ! 4:WZ self-cal status=correctable weight=1 ! 4:ZC self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:HN self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 ! 5:WZ self-cal status=correctable weight=1 ! 6:BR self-cal status=correctable weight=1 ! 6:FD self-cal status=correctable weight=1 ! 6:HN self-cal status=correctable weight=1 ! 6:KP self-cal status=correctable weight=1 ! 6:LA 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:KK self-cal status=correctable weight=1 ! 7:MK self-cal status=correctable weight=1 ! 7:OV self-cal status=correctable weight=1 selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 99 telescope corrections were flagged in sub-array 3. ! A total of 116 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 16 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 99 telescope corrections were flagged in sub-array 3. ! A total of 116 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 16 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 99 telescope corrections were flagged in sub-array 3. ! A total of 116 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 16 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 99 telescope corrections were flagged in sub-array 3. ! A total of 116 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 16 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=0.105770Jy sigma=0.632379 ! Fit after self-cal, rms=0.106617Jy sigma=0.594424 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 ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec ! Estimated beam: bmin=0.4593 mas, bmaj=0.9558 mas, bpa=-4.626 degrees ! Estimated noise=1.92545 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 = -0.0132003 Jy ! Component: 100 - total flux cleaned = -0.0193642 Jy ! Component: 150 - total flux cleaned = -0.022585 Jy ! Component: 200 - total flux cleaned = -0.0233493 Jy ! Total flux subtracted in 200 components = -0.0233493 Jy ! Clean residual min=-0.006898 max=0.007681 Jy/beam ! Clean residual mean=-0.000004 rms=0.001465 Jy/beam ! Combined flux in latest and established models = 0.367509 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 97 components and 0.367509 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104539Jy sigma=0.575649 ! Fit after self-cal, rms=0.103658Jy sigma=0.566073 ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec ! Added new window around map position (4.4, -3.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00358414 Jy ! Component: 100 - total flux cleaned = 0.0048868 Jy ! Component: 150 - total flux cleaned = 0.00566805 Jy ! Component: 200 - total flux cleaned = 0.00639434 Jy ! Total flux subtracted in 200 components = 0.00639434 Jy ! Clean residual min=-0.005944 max=0.006754 Jy/beam ! Clean residual mean=-0.000003 rms=0.001324 Jy/beam ! Combined flux in latest and established models = 0.373903 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 110 components and 0.373903 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103086Jy sigma=0.561139 ! Fit after self-cal, rms=0.103041Jy sigma=0.560874 ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec ! Added new window around map position (3, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00465725 Jy ! Component: 100 - total flux cleaned = 0.00577497 Jy ! Component: 150 - total flux cleaned = 0.00659821 Jy ! Component: 200 - total flux cleaned = 0.00735927 Jy ! Total flux subtracted in 200 components = 0.00735927 Jy ! Clean residual min=-0.005372 max=0.006042 Jy/beam ! Clean residual mean=-0.000003 rms=0.001255 Jy/beam ! Combined flux in latest and established models = 0.381263 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 122 components and 0.381263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102530Jy sigma=0.557093 ! Fit after self-cal, rms=0.102487Jy sigma=0.556734 ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec ! Added new window around map position (-3, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00450075 Jy ! Component: 100 - total flux cleaned = 0.00653335 Jy ! Component: 150 - total flux cleaned = 0.00695663 Jy ! Component: 200 - total flux cleaned = 0.00762461 Jy ! Total flux subtracted in 200 components = 0.00762461 Jy ! Clean residual min=-0.005122 max=0.005214 Jy/beam ! Clean residual mean=-0.000002 rms=0.001197 Jy/beam ! Combined flux in latest and established models = 0.388887 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 136 components and 0.388887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102187Jy sigma=0.554131 ! Fit after self-cal, rms=0.102145Jy sigma=0.554007 ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec ! Added new window around map position (-14.8, -50.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00284982 Jy ! Component: 100 - total flux cleaned = 0.00310697 Jy ! Component: 150 - total flux cleaned = 0.00322067 Jy ! Component: 200 - total flux cleaned = 0.0033373 Jy ! Total flux subtracted in 200 components = 0.0033373 Jy ! Clean residual min=-0.004917 max=0.004966 Jy/beam ! Clean residual mean=-0.000002 rms=0.001164 Jy/beam ! Combined flux in latest and established models = 0.392224 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 148 components and 0.392225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102070Jy sigma=0.553939 ! Fit after self-cal, rms=0.102042Jy sigma=0.553831 ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec ! Added new window around map position (23.2, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00388392 Jy ! Component: 100 - total flux cleaned = 0.00484129 Jy ! Component: 150 - total flux cleaned = 0.00539395 Jy ! Component: 200 - total flux cleaned = 0.00550013 Jy ! Total flux subtracted in 200 components = 0.00550013 Jy ! Clean residual min=-0.004756 max=0.004718 Jy/beam ! Clean residual mean=-0.000001 rms=0.001134 Jy/beam ! Combined flux in latest and established models = 0.397725 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 162 components and 0.397725 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101936Jy sigma=0.553109 ! Fit after self-cal, rms=0.101927Jy sigma=0.553021 ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec 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 ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec ! Estimated beam: bmin=0.5407 mas, bmaj=1.086 mas, bpa=-5.639 degrees ! Estimated noise=1.22334 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00154484 Jy ! Component: 100 - total flux cleaned = -0.00266439 Jy ! Component: 150 - total flux cleaned = -0.00362884 Jy ! Component: 200 - total flux cleaned = -0.00414152 Jy ! Component: 250 - total flux cleaned = -0.0044584 Jy ! Component: 300 - total flux cleaned = -0.00468306 Jy ! Component: 350 - total flux cleaned = -0.00489271 Jy ! Component: 400 - total flux cleaned = -0.00509403 Jy ! Total flux subtracted in 400 components = -0.00509403 Jy ! Clean residual min=-0.003425 max=0.003264 Jy/beam ! Clean residual mean=0.000026 rms=0.000795 Jy/beam ! Combined flux in latest and established models = 0.392631 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 196 components and 0.392631 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101599Jy sigma=0.550269 ! Fit after self-cal, rms=0.101560Jy sigma=0.550123 ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec 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 = -0.000581585 Jy ! Component: 100 - total flux cleaned = -0.000849155 Jy ! Component: 150 - total flux cleaned = -0.000977013 Jy ! Component: 200 - total flux cleaned = -0.00121827 Jy ! Component: 250 - total flux cleaned = -0.00139179 Jy ! Component: 300 - total flux cleaned = -0.00156045 Jy ! Component: 350 - total flux cleaned = -0.00172445 Jy ! Component: 400 - total flux cleaned = -0.00183147 Jy ! Total flux subtracted in 400 components = -0.00183147 Jy ! Clean residual min=-0.003229 max=0.003193 Jy/beam ! Clean residual mean=0.000023 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 0.390799 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 210 components and 0.390799 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101426Jy sigma=0.549133 ! Fit after self-cal, rms=0.101404Jy sigma=0.549086 ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec ! Added new window around map position (-31.6, -13). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00307729 Jy ! Component: 100 - total flux cleaned = 0.00446622 Jy ! Component: 150 - total flux cleaned = 0.00543791 Jy ! Component: 200 - total flux cleaned = 0.00589524 Jy ! Component: 250 - total flux cleaned = 0.00605413 Jy ! Component: 300 - total flux cleaned = 0.00595418 Jy ! Component: 350 - total flux cleaned = 0.00595403 Jy ! Component: 400 - total flux cleaned = 0.00590635 Jy ! Total flux subtracted in 400 components = 0.00590635 Jy ! Clean residual min=-0.003123 max=0.003206 Jy/beam ! Clean residual mean=0.000011 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.396706 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 248 components and 0.396706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101217Jy sigma=0.547817 ! Fit after self-cal, rms=0.101184Jy sigma=0.547704 ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec ! Added new window around map position (6.8, 47.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000946771 Jy ! Component: 100 - total flux cleaned = 0.000949746 Jy ! Component: 150 - total flux cleaned = 0.00101075 Jy ! Component: 200 - total flux cleaned = 0.00139636 Jy ! Component: 250 - total flux cleaned = 0.00166057 Jy ! Component: 300 - total flux cleaned = 0.00181312 Jy ! Component: 350 - total flux cleaned = 0.00201012 Jy ! Component: 400 - total flux cleaned = 0.00205822 Jy ! Total flux subtracted in 400 components = 0.00205822 Jy ! Clean residual min=-0.003044 max=0.002973 Jy/beam ! Clean residual mean=0.000009 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.398764 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 271 components and 0.398764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101029Jy sigma=0.546363 ! Fit after self-cal, rms=0.101017Jy sigma=0.546278 ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec 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. ! 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 60 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 134 telescope corrections were flagged in sub-array 3. ! A total of 156 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 24 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 60 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 134 telescope corrections were flagged in sub-array 3. ! A total of 156 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 24 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 60 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 134 telescope corrections were flagged in sub-array 3. ! A total of 156 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 24 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 60 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 134 telescope corrections were flagged in sub-array 3. ! A total of 156 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 24 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=0.115340Jy sigma=0.686233 ! Fit after self-cal, rms=0.099849Jy sigma=0.544529 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec ! Estimated beam: bmin=0.5417 mas, bmaj=1.085 mas, bpa=-5.645 degrees ! Estimated noise=1.22472 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00134754 Jy ! Component: 100 - total flux cleaned = -0.00120369 Jy ! Component: 150 - total flux cleaned = -0.00115126 Jy ! Component: 200 - total flux cleaned = -0.000895094 Jy ! Component: 250 - total flux cleaned = -0.000656854 Jy ! Component: 300 - total flux cleaned = -0.000476897 Jy ! Component: 350 - total flux cleaned = -0.000390828 Jy ! Component: 400 - total flux cleaned = -0.000307867 Jy ! Total flux subtracted in 400 components = -0.000307867 Jy ! Clean residual min=-0.002812 max=0.002584 Jy/beam ! Clean residual mean=-0.000002 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.398456 Jy selfcal ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 295 components and 0.398456 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099713Jy sigma=0.543594 ! Fit after self-cal, rms=0.099679Jy sigma=0.543546 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec 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 = 0.000302381 Jy ! Component: 100 - total flux cleaned = 0.00050514 Jy ! Component: 150 - total flux cleaned = 0.000544812 Jy ! Component: 200 - total flux cleaned = 0.000659027 Jy ! Component: 250 - total flux cleaned = 0.000768509 Jy ! Component: 300 - total flux cleaned = 0.000767938 Jy ! Component: 350 - total flux cleaned = 0.000733548 Jy ! Component: 400 - total flux cleaned = 0.000734151 Jy ! Total flux subtracted in 400 components = 0.000734151 Jy ! Clean residual min=-0.002793 max=0.002550 Jy/beam ! Clean residual mean=-0.000001 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.39919 Jy ! Performing phase self-cal ! Adding 76 model components to the UV plane model. ! The established model now contains 310 components and 0.39919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099627Jy sigma=0.543194 ! Fit after self-cal, rms=0.099620Jy sigma=0.543177 ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec 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=0.099620Jy sigma=0.543177 ! Fit after self-cal, rms=0.099598Jy sigma=0.542953 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec ! Estimated beam: bmin=0.5422 mas, bmaj=1.085 mas, bpa=-5.656 degrees ! Estimated noise=1.22601 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000548061 Jy ! Component: 100 - total flux cleaned = -0.000636268 Jy ! Component: 150 - total flux cleaned = -0.000596065 Jy ! Component: 200 - total flux cleaned = -0.000559711 Jy ! Component: 250 - total flux cleaned = -0.00045459 Jy ! Component: 300 - total flux cleaned = -0.000386159 Jy ! Component: 350 - total flux cleaned = -0.000352695 Jy ! Component: 400 - total flux cleaned = -0.00035255 Jy ! Total flux subtracted in 400 components = -0.00035255 Jy ! Clean residual min=-0.002717 max=0.002522 Jy/beam ! Clean residual mean=-0.000001 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.398838 Jy selfcal ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 322 components and 0.398838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099530Jy sigma=0.542531 ! Fit after self-cal, rms=0.099519Jy sigma=0.542516 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec 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 = -7.17e-05 Jy ! Component: 100 - total flux cleaned = -3.96792e-05 Jy ! Component: 150 - total flux cleaned = -3.93428e-05 Jy ! Component: 200 - total flux cleaned = -3.90946e-05 Jy ! Component: 250 - total flux cleaned = -3.87439e-05 Jy ! Component: 300 - total flux cleaned = -9.79445e-05 Jy ! Component: 350 - total flux cleaned = -9.71791e-05 Jy ! Component: 400 - total flux cleaned = -9.67143e-05 Jy ! Total flux subtracted in 400 components = -9.67143e-05 Jy ! Clean residual min=-0.002710 max=0.002478 Jy/beam ! Clean residual mean=-0.000001 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.398741 Jy ! Performing phase self-cal ! Adding 81 model components to the UV plane model. ! The established model now contains 335 components and 0.398741 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099483Jy sigma=0.542288 ! Fit after self-cal, rms=0.099479Jy sigma=0.542280 ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.099479Jy sigma=0.542280 ! Fit after self-cal, rms=0.099855Jy sigma=0.532487 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec ! Estimated beam: bmin=2.334 mas, bmaj=3.006 mas, bpa=-79.74 degrees ! Estimated noise=2.11389 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000838178 Jy ! Component: 100 - total flux cleaned = -0.00124934 Jy ! Component: 150 - total flux cleaned = -0.00140407 Jy ! Component: 200 - total flux cleaned = -0.0014388 Jy ! Component: 250 - total flux cleaned = -0.00156547 Jy ! Component: 300 - total flux cleaned = -0.00165281 Jy ! Component: 350 - total flux cleaned = -0.00167915 Jy ! Component: 400 - total flux cleaned = -0.00170588 Jy ! Total flux subtracted in 400 components = -0.00170588 Jy ! Clean residual min=-0.003259 max=0.003746 Jy/beam ! Clean residual mean=-0.000016 rms=0.000868 Jy/beam ! Combined flux in latest and established models = 0.397035 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 349 components and 0.397035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099869Jy sigma=0.532708 ! Fit after self-cal, rms=0.099878Jy sigma=0.532605 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec 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 (-51, -16.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000757642 Jy ! Component: 100 - total flux cleaned = 0.0005598 Jy ! Component: 150 - total flux cleaned = 0.000633741 Jy ! Component: 200 - total flux cleaned = 0.000698398 Jy ! Component: 250 - total flux cleaned = 0.000651899 Jy ! Component: 300 - total flux cleaned = 0.000651796 Jy ! Component: 350 - total flux cleaned = 0.000608263 Jy ! Component: 400 - total flux cleaned = 0.000567182 Jy ! Total flux subtracted in 400 components = 0.000567182 Jy ! Clean residual min=-0.002639 max=0.002496 Jy/beam ! Clean residual mean=-0.000008 rms=0.000730 Jy/beam ! Combined flux in latest and established models = 0.397602 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 392 components and 0.397602 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099765Jy sigma=0.532345 ! Fit after self-cal, rms=0.099772Jy sigma=0.532223 ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec 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 ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec ! Estimated beam: bmin=0.5425 mas, bmaj=1.084 mas, bpa=-5.633 degrees ! Estimated noise=1.22936 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.5425 x 1.084 at -5.633 degrees (North through East) ! Clean map min=-0.0064037 max=0.29951 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 ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec ! Estimated beam: bmin=0.4603 mas, bmaj=0.9534 mas, bpa=-4.634 degrees ! Estimated noise=1.9374 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.238178 Jy ! Component: 100 - total flux cleaned = 0.290514 Jy ! Component: 150 - total flux cleaned = 0.312005 Jy ! Component: 200 - total flux cleaned = 0.327459 Jy ! Component: 250 - total flux cleaned = 0.339865 Jy ! Component: 300 - total flux cleaned = 0.350231 Jy ! Component: 350 - total flux cleaned = 0.358056 Jy ! Component: 400 - total flux cleaned = 0.363414 Jy ! Total flux subtracted in 400 components = 0.363414 Jy ! Clean residual min=-0.006188 max=0.006447 Jy/beam ! Clean residual mean=-0.000004 rms=0.001341 Jy/beam ! Combined flux in latest and established models = 0.363414 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.363414 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec ! Estimated beam: bmin=0.5425 mas, bmaj=1.084 mas, bpa=-5.633 degrees ! Estimated noise=1.22936 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 = 0.00898421 Jy ! Component: 100 - total flux cleaned = 0.0130565 Jy ! Component: 150 - total flux cleaned = 0.0147591 Jy ! Component: 200 - total flux cleaned = 0.0158975 Jy ! Component: 250 - total flux cleaned = 0.0171102 Jy ! Component: 300 - total flux cleaned = 0.0182237 Jy ! Component: 350 - total flux cleaned = 0.0188124 Jy ! Component: 400 - total flux cleaned = 0.0192233 Jy ! Total flux subtracted in 400 components = 0.0192233 Jy ! Clean residual min=-0.003894 max=0.003939 Jy/beam ! Clean residual mean=-0.000014 rms=0.000809 Jy/beam ! Combined flux in latest and established models = 0.382637 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 84 components and 0.382637 Jy ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec ! Added new window around map position (-3.2, -2.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0025042 Jy ! Component: 100 - total flux cleaned = 0.00289035 Jy ! Component: 150 - total flux cleaned = 0.00289196 Jy ! Component: 200 - total flux cleaned = 0.00334048 Jy ! Component: 250 - total flux cleaned = 0.00366053 Jy ! Component: 300 - total flux cleaned = 0.00417198 Jy ! Component: 350 - total flux cleaned = 0.00475874 Jy ! Component: 400 - total flux cleaned = 0.00504591 Jy ! Total flux subtracted in 400 components = 0.00504591 Jy ! Clean residual min=-0.003242 max=0.003296 Jy/beam ! Clean residual mean=-0.000007 rms=0.000696 Jy/beam ! Combined flux in latest and established models = 0.387683 Jy ! Adding 84 model components to the UV plane model. ! The established model now contains 132 components and 0.387683 Jy ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec ! Added new window around map position (-10, 4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00178311 Jy ! Component: 100 - total flux cleaned = 0.00261823 Jy ! Component: 150 - total flux cleaned = 0.00332791 Jy ! Component: 200 - total flux cleaned = 0.00409233 Jy ! Component: 250 - total flux cleaned = 0.00450261 Jy ! Component: 300 - total flux cleaned = 0.00505977 Jy ! Component: 350 - total flux cleaned = 0.0053668 Jy ! Component: 400 - total flux cleaned = 0.00559281 Jy ! Total flux subtracted in 400 components = 0.00559281 Jy ! Clean residual min=-0.002933 max=0.002970 Jy/beam ! Clean residual mean=-0.000005 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.393276 Jy ! Adding 89 model components to the UV plane model. ! The established model now contains 167 components and 0.393276 Jy ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec ! Added new window around map position (0.8, -11.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000679136 Jy ! Component: 100 - total flux cleaned = 0.000678337 Jy ! Component: 150 - total flux cleaned = 0.00112259 Jy ! Component: 200 - total flux cleaned = 0.00147364 Jy ! Component: 250 - total flux cleaned = 0.00167754 Jy ! Component: 300 - total flux cleaned = 0.0019404 Jy ! Component: 350 - total flux cleaned = 0.00219474 Jy ! Component: 400 - total flux cleaned = 0.0022577 Jy ! Total flux subtracted in 400 components = 0.0022577 Jy ! Clean residual min=-0.002638 max=0.002336 Jy/beam ! Clean residual mean=-0.000005 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.395534 Jy ! Adding 89 model components to the UV plane model. ! The established model now contains 207 components and 0.395534 Jy ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec ! Estimated beam: bmin=2.334 mas, bmaj=3.006 mas, bpa=-79.74 degrees ! Estimated noise=2.11389 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00227471 Jy ! Component: 100 - total flux cleaned = 0.00258795 Jy ! Component: 150 - total flux cleaned = 0.00265657 Jy ! Component: 200 - total flux cleaned = 0.00277696 Jy ! Component: 250 - total flux cleaned = 0.00283148 Jy ! Component: 300 - total flux cleaned = 0.00283129 Jy ! Component: 350 - total flux cleaned = 0.00293347 Jy ! Component: 400 - total flux cleaned = 0.0029351 Jy ! Total flux subtracted in 400 components = 0.0029351 Jy ! Clean residual min=-0.002599 max=0.002461 Jy/beam ! Clean residual mean=-0.000011 rms=0.000732 Jy/beam ! Combined flux in latest and established models = 0.398469 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 = 9.51228e-05 Jy ! Component: 100 - total flux cleaned = 9.42335e-05 Jy ! Component: 150 - total flux cleaned = 0.000137762 Jy ! Component: 200 - total flux cleaned = 0.000136728 Jy ! Component: 250 - total flux cleaned = 0.00017814 Jy ! Component: 300 - total flux cleaned = 0.000177138 Jy ! Component: 350 - total flux cleaned = 0.000177304 Jy ! Component: 400 - total flux cleaned = 0.000140028 Jy ! Total flux subtracted in 400 components = 0.000140028 Jy ! Clean residual min=-0.002432 max=0.002299 Jy/beam ! Clean residual mean=-0.000012 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.398609 Jy ! Adding 80 model components to the UV plane model. ! The established model now contains 281 components and 0.398609 Jy ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec ! Estimated beam: bmin=0.5425 mas, bmaj=1.084 mas, bpa=-5.633 degrees ! Estimated noise=1.22936 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000294524 Jy ! Component: 100 - total flux cleaned = -0.000228202 Jy ! Component: 150 - total flux cleaned = 1.56434e-05 Jy ! Component: 200 - total flux cleaned = 0.000250196 Jy ! Component: 250 - total flux cleaned = 0.000362535 Jy ! Component: 300 - total flux cleaned = 0.000308824 Jy ! Component: 350 - total flux cleaned = 0.000469274 Jy ! Component: 400 - total flux cleaned = 0.000572147 Jy ! Total flux subtracted in 400 components = 0.000572147 Jy ! Clean residual min=-0.002519 max=0.002113 Jy/beam ! Clean residual mean=-0.000006 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.399181 Jy selfcal ! Performing phase self-cal ! Adding 86 model components to the UV plane model. ! The established model now contains 325 components and 0.399181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099569Jy sigma=0.531919 ! Fit after self-cal, rms=0.099515Jy sigma=0.531335 wmodel /scr/pima/rdv73_uvs/J1228+3706_X_map.mod ! Writing 325 model components to file: /scr/pima/rdv73_uvs/J1228+3706_X_map.mod wobs /scr/pima/rdv73_uvs/J1228+3706_X_uvs.fits ! Applying 114 buffered edits. ! Writing UV FITS file: /scr/pima/rdv73_uvs/J1228+3706_X_uvs.fits wwins /scr/pima/rdv73_uvs/J1228+3706_X_map.win ! wwins: Wrote 14 windows to /scr/pima/rdv73_uvs/J1228+3706_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000577288 Jy ! Component: 100 - total flux cleaned = -0.000862563 Jy ! Component: 150 - total flux cleaned = -0.00125328 Jy ! Component: 200 - total flux cleaned = -0.00167112 Jy ! Component: 250 - total flux cleaned = -0.00196743 Jy ! Component: 300 - total flux cleaned = -0.0021863 Jy ! Component: 350 - total flux cleaned = -0.00247275 Jy ! Component: 400 - total flux cleaned = -0.00261361 Jy ! Component: 450 - total flux cleaned = -0.00275301 Jy ! Component: 500 - total flux cleaned = -0.00288983 Jy ! Component: 550 - total flux cleaned = -0.00292311 Jy ! Component: 600 - total flux cleaned = -0.00292297 Jy ! Component: 650 - total flux cleaned = -0.00312231 Jy ! Component: 700 - total flux cleaned = -0.00312229 Jy ! Component: 750 - total flux cleaned = -0.0032528 Jy ! Component: 800 - total flux cleaned = -0.00328458 Jy ! Component: 850 - total flux cleaned = -0.00334887 Jy ! Component: 900 - total flux cleaned = -0.00328585 Jy ! Component: 950 - total flux cleaned = -0.00338045 Jy ! Component: 1000 - total flux cleaned = -0.00325568 Jy ! Component: 1050 - total flux cleaned = -0.00331799 Jy ! Component: 1100 - total flux cleaned = -0.00341036 Jy ! Component: 1150 - total flux cleaned = -0.00347133 Jy ! Component: 1200 - total flux cleaned = -0.00347111 Jy ! Component: 1250 - total flux cleaned = -0.00356174 Jy ! Component: 1300 - total flux cleaned = -0.00371102 Jy ! Component: 1350 - total flux cleaned = -0.00385917 Jy ! Component: 1400 - total flux cleaned = -0.00380009 Jy ! Component: 1450 - total flux cleaned = -0.00403431 Jy ! Component: 1500 - total flux cleaned = -0.0040924 Jy ! Component: 1550 - total flux cleaned = -0.00406299 Jy ! Component: 1600 - total flux cleaned = -0.00423496 Jy ! Component: 1650 - total flux cleaned = -0.00423492 Jy ! Component: 1700 - total flux cleaned = -0.00437663 Jy ! Component: 1750 - total flux cleaned = -0.00443291 Jy ! Component: 1800 - total flux cleaned = -0.00446111 Jy ! Component: 1850 - total flux cleaned = -0.00460037 Jy ! Component: 1900 - total flux cleaned = -0.00460053 Jy ! Component: 1950 - total flux cleaned = -0.00473835 Jy ! Component: 2000 - total flux cleaned = -0.00493011 Jy ! Component: 2050 - total flux cleaned = -0.00498445 Jy ! Component: 2100 - total flux cleaned = -0.0050929 Jy ! Component: 2150 - total flux cleaned = -0.00503908 Jy ! Component: 2200 - total flux cleaned = -0.00514645 Jy ! Component: 2250 - total flux cleaned = -0.00509327 Jy ! Component: 2300 - total flux cleaned = -0.00530564 Jy ! Component: 2350 - total flux cleaned = -0.0053584 Jy ! Component: 2400 - total flux cleaned = -0.0054374 Jy ! Component: 2450 - total flux cleaned = -0.00556825 Jy ! Component: 2500 - total flux cleaned = -0.0055423 Jy ! Component: 2550 - total flux cleaned = -0.0055942 Jy ! Component: 2600 - total flux cleaned = -0.0056716 Jy ! Component: 2650 - total flux cleaned = -0.00564583 Jy ! Component: 2700 - total flux cleaned = -0.00577371 Jy ! Component: 2750 - total flux cleaned = -0.00595179 Jy ! Component: 2800 - total flux cleaned = -0.0059515 Jy ! Component: 2850 - total flux cleaned = -0.00602701 Jy ! Component: 2900 - total flux cleaned = -0.00612729 Jy ! Component: 2950 - total flux cleaned = -0.00612723 Jy ! Component: 3000 - total flux cleaned = -0.0061771 Jy ! Component: 3050 - total flux cleaned = -0.00612764 Jy ! Component: 3100 - total flux cleaned = -0.00625101 Jy ! Component: 3150 - total flux cleaned = -0.00617719 Jy ! Component: 3200 - total flux cleaned = -0.00622607 Jy ! Component: 3250 - total flux cleaned = -0.00622613 Jy ! Component: 3300 - total flux cleaned = -0.00625052 Jy ! Component: 3350 - total flux cleaned = -0.00625042 Jy ! Component: 3400 - total flux cleaned = -0.00632256 Jy ! Component: 3450 - total flux cleaned = -0.00632276 Jy ! Component: 3500 - total flux cleaned = -0.00632275 Jy ! Component: 3550 - total flux cleaned = -0.00625116 Jy ! Component: 3600 - total flux cleaned = -0.00639358 Jy ! Component: 3650 - total flux cleaned = -0.0063464 Jy ! Component: 3700 - total flux cleaned = -0.00641712 Jy ! Component: 3750 - total flux cleaned = -0.00637016 Jy ! Component: 3800 - total flux cleaned = -0.00651054 Jy ! Component: 3850 - total flux cleaned = -0.00655731 Jy ! Component: 3900 - total flux cleaned = -0.00653398 Jy ! Component: 3950 - total flux cleaned = -0.00662653 Jy ! Component: 4000 - total flux cleaned = -0.00660339 Jy ! Component: 4050 - total flux cleaned = -0.0065576 Jy ! Total flux subtracted in 4096 components = -0.00662628 Jy ! Clean residual min=-0.001354 max=0.001384 Jy/beam ! Clean residual mean=-0.000005 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.392555 Jy keep ! Adding 326 model components to the UV plane model. ! The established model now contains 651 components and 0.392555 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv73_uvs/J1228+3706_X\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.5425 x 1.084 at -5.633 degrees (North through East) ! Clean map min=-0.0037321 max=0.29783 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv73_uvs/J1228+3706_X_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map ! Your choice of large map pixels excluded 8.52% of the data. ! The x-axis pixel size should ideally be below 0.1711 milli-arcsec 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= 0.2978 rms= 0.00037 Jy quit ! Quitting program ! Log file /scr/pima/rdv73_uvs/J1228+3706_X_uvs.log closed on Sat Jan 9 17:34:52 2016