! Started logfile: /scr/pima/rdv93_uvs/J0646+4451_S_uvs.log on Tue Oct 8 15:26:28 2013 obs /scr/pima/rdv93_uvs/J0646+4451_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv93_uvs/J0646+4451_S_uva.fits ! AN table 1: 19 integrations on 55 of 55 possible baselines. ! AN table 2: 15 integrations on 1 of 1 possible baselines. ! AN table 3: 3 integrations on 3 of 3 possible baselines. ! AN table 4: 6 integrations on 3 of 3 possible baselines. ! AN table 5: 3 integrations on 21 of 21 possible baselines. ! AN table 6: 3 integrations on 6 of 6 possible baselines. ! AN table 7: 3 integrations on 1 of 1 possible baselines. ! AN table 8: 3 integrations on 66 of 66 possible baselines. ! AN table 9: 19 integrations on 78 of 78 possible baselines. ! Apparent sampling: 0.99088 visibilities/baseline/integration-bin. ! Found source: J0646+4451 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23299e+09 1.6e+07 1 1.6e+07 ! 02 2 2.26299e+09 1.6e+07 1 1.6e+07 ! 03 3 2.35299e+09 1.6e+07 1 1.6e+07 ! 04 4 2.37299e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 11300 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.4 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv93_uvs/J0646+4451_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:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:FT self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:MK self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 1:WZ self-cal status=correctable weight=1 ! 2:NY self-cal status=correctable weight=1 ! 2:WZ self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:NY self-cal status=correctable weight=1 ! 3:WZ self-cal status=correctable weight=1 ! 4:HN self-cal status=correctable weight=1 ! 4:NY self-cal status=correctable weight=1 ! 4:WZ self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:FT self-cal status=correctable weight=1 ! 5:HN self-cal status=correctable weight=1 ! 5:NL self-cal status=correctable weight=1 ! 5:NY self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 ! 5:WZ self-cal status=correctable weight=1 ! 6:HN self-cal status=correctable weight=1 ! 6:NY self-cal status=correctable weight=1 ! 6:SC self-cal status=correctable weight=1 ! 6:WZ self-cal status=correctable weight=1 ! 7:FT self-cal status=correctable weight=1 ! 7:SC self-cal status=correctable weight=1 ! 8:BR self-cal status=correctable weight=1 ! 8:FD self-cal status=correctable weight=1 ! 8:FT self-cal status=correctable weight=1 ! 8:HN self-cal status=correctable weight=1 ! 8:KP self-cal status=correctable weight=1 ! 8:LA self-cal status=correctable weight=1 ! 8:NL self-cal status=correctable weight=1 ! 8:NY self-cal status=correctable weight=1 ! 8:OV self-cal status=correctable weight=1 ! 8:PT self-cal status=correctable weight=1 ! 8:SC self-cal status=correctable weight=1 ! 8:WZ self-cal status=correctable weight=1 ! 9:BR self-cal status=correctable weight=1 ! 9:FD self-cal status=correctable weight=1 ! 9:HN self-cal status=correctable weight=1 ! 9:KP self-cal status=correctable weight=1 ! 9:LA self-cal status=correctable weight=1 ! 9:MA self-cal status=correctable weight=1 ! 9:MK self-cal status=correctable weight=1 ! 9:NL self-cal status=correctable weight=1 ! 9:NY self-cal status=correctable weight=1 ! 9:OV self-cal status=correctable weight=1 ! 9:PT self-cal status=correctable weight=1 ! 9:SC self-cal status=correctable weight=1 ! 9:WZ 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 19 telescope corrections were flagged in sub-array 1. ! A total of 30 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! A total of 3 telescope corrections were flagged in sub-array 8. ! A total of 21 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! A total of 30 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! A total of 3 telescope corrections were flagged in sub-array 8. ! A total of 21 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! A total of 30 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! A total of 3 telescope corrections were flagged in sub-array 8. ! A total of 2 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 4. ! A total of 19 telescope corrections were flagged in sub-array 1. ! A total of 30 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! A total of 3 telescope corrections were flagged in sub-array 8. ! A total of 21 telescope corrections were flagged in sub-array 9. ! ! Fit before self-cal, rms=2.077479Jy sigma=73.836278 ! Fit after self-cal, rms=0.871439Jy sigma=31.273925 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. print "=== Flag out IVS stations" ! === Flag out IVS stations integer lun string cfg_file lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff" ![@/tmp/ff.ff \] flag 1:FT ! Flagging baselines of antenna 1:FT in the currently selected channels. flag 1:WZ ! Flagging baselines of antenna 1:WZ in the currently selected channels. flag 2:NY ! Flagging baselines of antenna 2:NY in the currently selected channels. flag 2:WZ ! Flagging baselines of antenna 2:WZ 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 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 5:FT ! Flagging baselines of antenna 5:FT in the currently selected channels. flag 5:NY ! Flagging baselines of antenna 5:NY in the currently selected channels. flag 5:WZ ! Flagging baselines of antenna 5:WZ in the currently selected channels. flag 6:NY ! Flagging baselines of antenna 6:NY in the currently selected channels. flag 6:WZ ! Flagging baselines of antenna 6:WZ in the currently selected channels. flag 7:FT ! Flagging baselines of antenna 7:FT in the currently selected channels. flag 8:FT ! Flagging baselines of antenna 8:FT in the currently selected channels. flag 8:NY ! Flagging baselines of antenna 8:NY in the currently selected channels. flag 8:WZ ! Flagging baselines of antenna 8:WZ in the currently selected channels. flag 9:MA ! Flagging baselines of antenna 9:MA in the currently selected channels. flag 9:NY ! Flagging baselines of antenna 9:NY in the currently selected channels. flag 9:WZ ! Flagging baselines of antenna 9:WZ 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=2.909 mas, bmaj=6.317 mas, bpa=21.57 degrees ! Estimated noise=0.464264 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.38056 Jy ! Component: 100 - total flux cleaned = 1.68194 Jy ! Total flux subtracted in 100 components = 1.68194 Jy ! Clean residual min=-0.034986 max=0.087393 Jy/beam ! Clean residual mean=-0.000101 rms=0.010304 Jy/beam ! Combined flux in latest and established models = 1.68194 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 1.68194 Jy ! ! Correcting IF 1. ! A total of 19 telescope corrections were flagged in sub-array 1. ! 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 6 telescope corrections were flagged in sub-array 5. ! A total of 11 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 38 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! 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 6 telescope corrections were flagged in sub-array 5. ! A total of 11 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 38 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! 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 6 telescope corrections were flagged in sub-array 5. ! A total of 11 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 57 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 4. ! A total of 19 telescope corrections were flagged in sub-array 1. ! 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 6 telescope corrections were flagged in sub-array 5. ! A total of 11 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 8. ! A total of 38 telescope corrections were flagged in sub-array 9. ! ! Fit before self-cal, rms=0.316386Jy sigma=13.922970 ! Fit after self-cal, rms=0.316487Jy sigma=13.928525 ! Inverting map and beam ! Estimated beam: bmin=2.9 mas, bmaj=6.364 mas, bpa=21.54 degrees ! Estimated noise=0.46446 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0857874 Jy ! Component: 100 - total flux cleaned = 0.123504 Jy ! Total flux subtracted in 100 components = 0.123504 Jy ! Clean residual min=-0.032883 max=0.040981 Jy/beam ! Clean residual mean=-0.000068 rms=0.008186 Jy/beam ! Combined flux in latest and established models = 1.80545 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 19 components and 1.80545 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.280690Jy sigma=12.225851 ! Fit after self-cal, rms=0.280695Jy sigma=12.225664 ! 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=3.563 mas, bmaj=8.557 mas, bpa=18.9 degrees ! Estimated noise=0.222098 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 (-13.2, 26.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0743348 Jy ! Component: 100 - total flux cleaned = 0.115093 Jy ! Component: 150 - total flux cleaned = 0.140829 Jy ! Component: 200 - total flux cleaned = 0.154864 Jy ! Total flux subtracted in 200 components = 0.154864 Jy ! Clean residual min=-0.032974 max=0.044621 Jy/beam ! Clean residual mean=0.000083 rms=0.009918 Jy/beam ! Combined flux in latest and established models = 1.96031 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 53 components and 1.96031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.263631Jy sigma=11.349748 ! Fit after self-cal, rms=0.262883Jy sigma=11.320862 ! 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: ! BR 1.03 FD 0.99 FT 1.00* KP 1.04 ! LA 1.16 MK 0.94 NL 0.99 OV 1.00 ! PT 1.06 SC 0.96 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.14 FT 1.00* HN 0.97 NL 1.22 ! NY 1.00* SC 1.00 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! HN 0.00* NY 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! FT 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.04 FD 1.04 FT 1.00* HN 0.96 ! KP 1.08 LA 1.19 NL 1.05 NY 1.00* ! OV 1.03 PT 1.10 SC 1.00 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 0.98 FD 0.98 HN 0.95 KP 1.04 ! LA 1.15 MA 1.00* MK 0.95 NL 1.00 ! NY 1.00* OV 1.00 PT 1.05 SC 0.99 ! WZ 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.05 FT 1.00* KP 1.04 ! LA 1.05 MK 1.02 NL 1.03 OV 1.05 ! PT 1.06 SC 1.04 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.25 FT 1.00* HN 1.09 NL 1.26 ! NY 1.00* SC 1.11 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! HN 0.00* NY 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! FT 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.09 FD 1.09 FT 1.00* HN 1.09 ! KP 1.08 LA 1.08 NL 1.07 NY 1.00* ! OV 1.07 PT 1.11 SC 1.08 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 1.04 FD 1.04 HN 1.06 KP 1.03 ! LA 1.05 MA 1.00* MK 1.03 NL 1.03 ! NY 1.00* OV 1.03 PT 1.06 SC 1.06 ! WZ 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.05 FT 1.00* KP 0.90 ! LA 0.97 MK 1.02 NL 1.09 OV 1.02 ! PT 1.09 SC 0.96 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.13 FT 1.00* HN 0.99 NL 1.33 ! NY 1.00* SC 0.99 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! HN 0.00* NY 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! FT 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.10 FD 1.10 FT 1.00* HN 0.98 ! KP 0.94 LA 1.01 NL 1.15 NY 1.00* ! OV 1.04 PT 1.13 SC 0.98 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 1.08 FD 1.04 HN 0.96 KP 0.90 ! LA 0.97 MA 1.00* MK 1.02 NL 1.09 ! NY 1.00* OV 1.03 PT 1.08 SC 0.97 ! WZ 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 FT 1.00* KP 0.83 ! LA 0.81 MK 1.12 NL 1.00 OV 0.88 ! PT 0.96 SC 1.01 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.94 FT 1.00* HN 0.93 NL 1.26 ! NY 1.00* SC 1.04 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! HN 0.00* NY 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! FT 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.90 FD 1.07 FT 1.00* HN 0.95 ! KP 0.86 LA 0.84 NL 1.05 NY 1.00* ! OV 0.90 PT 0.98 SC 1.03 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 0.75 FD 1.02 HN 0.94 KP 0.83 ! LA 0.82 MA 1.00* MK 1.12 NL 0.99 ! NY 1.00* OV 0.88 PT 0.96 SC 1.02 ! WZ 1.00* ! ! ! Fit before self-cal, rms=0.262883Jy sigma=11.320862 ! Fit after self-cal, rms=0.068480Jy sigma=2.440150 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.572 mas, bmaj=8.572 mas, bpa=18.91 degrees ! Estimated noise=0.221675 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 = -0.0168564 Jy ! Component: 100 - total flux cleaned = -0.0188259 Jy ! Component: 150 - total flux cleaned = -0.0194241 Jy ! Component: 200 - total flux cleaned = -0.0201343 Jy ! Total flux subtracted in 200 components = -0.0201343 Jy ! Clean residual min=-0.007257 max=0.008034 Jy/beam ! Clean residual mean=-0.000011 rms=0.001650 Jy/beam ! Combined flux in latest and established models = 1.94018 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 75 components and 1.94018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062562Jy sigma=2.247303 ! Fit after self-cal, rms=0.062282Jy sigma=2.233374 ! Inverting map ! Added new window around map position (14, -25.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147975 Jy ! Component: 100 - total flux cleaned = 0.000744372 Jy ! Component: 150 - total flux cleaned = 0.000740723 Jy ! Component: 200 - total flux cleaned = 0.000734257 Jy ! Total flux subtracted in 200 components = 0.000734257 Jy ! Clean residual min=-0.005592 max=0.006842 Jy/beam ! Clean residual mean=-0.000010 rms=0.001347 Jy/beam ! Combined flux in latest and established models = 1.94091 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 97 components and 1.94091 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060454Jy sigma=2.165588 ! Fit after self-cal, rms=0.060264Jy sigma=2.158813 ! Inverting map ! Added new window around map position (-16.8, 3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00359776 Jy ! Component: 100 - total flux cleaned = 0.00414118 Jy ! Component: 150 - total flux cleaned = 0.0043032 Jy ! Component: 200 - total flux cleaned = 0.00430146 Jy ! Total flux subtracted in 200 components = 0.00430146 Jy ! Clean residual min=-0.005429 max=0.005104 Jy/beam ! Clean residual mean=-0.000006 rms=0.001137 Jy/beam ! Combined flux in latest and established models = 1.94521 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 118 components and 1.94521 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059000Jy sigma=2.114564 ! Fit after self-cal, rms=0.058927Jy sigma=2.111792 ! 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=0.058927Jy sigma=2.111792 ! Fit after self-cal, rms=0.058320Jy sigma=2.085674 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.572 mas, bmaj=8.572 mas, bpa=18.93 degrees ! Estimated noise=0.221747 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00545496 Jy ! Component: 100 - total flux cleaned = -0.00610399 Jy ! Component: 150 - total flux cleaned = -0.00637803 Jy ! Component: 200 - total flux cleaned = -0.00637531 Jy ! Total flux subtracted in 200 components = -0.00637531 Jy ! Clean residual min=-0.004285 max=0.003614 Jy/beam ! Clean residual mean=-0.000008 rms=0.000917 Jy/beam ! Combined flux in latest and established models = 1.93884 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 129 components and 1.93884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057183Jy sigma=2.053499 ! Fit after self-cal, rms=0.057124Jy sigma=2.051253 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 = -0.000326425 Jy ! Component: 100 - total flux cleaned = -0.000214395 Jy ! Component: 150 - total flux cleaned = -0.000211428 Jy ! Component: 200 - total flux cleaned = -0.000113889 Jy ! Total flux subtracted in 200 components = -0.000113889 Jy ! Clean residual min=-0.003715 max=0.003471 Jy/beam ! Clean residual mean=-0.000008 rms=0.000860 Jy/beam ! Combined flux in latest and established models = 1.93872 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 139 components and 1.93872 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056673Jy sigma=2.038739 ! Fit after self-cal, rms=0.056652Jy sigma=2.038014 ! Inverting map ! Added new window around map position (-0.8, 10.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00332234 Jy ! Component: 100 - total flux cleaned = 0.00320406 Jy ! Component: 150 - total flux cleaned = 0.00310279 Jy ! Component: 200 - total flux cleaned = 0.00292234 Jy ! Total flux subtracted in 200 components = 0.00292234 Jy ! Clean residual min=-0.003832 max=0.003102 Jy/beam ! Clean residual mean=-0.000005 rms=0.000784 Jy/beam ! Combined flux in latest and established models = 1.94165 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 161 components and 1.94165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056102Jy sigma=2.023536 ! Fit after self-cal, rms=0.056071Jy sigma=2.022594 ! 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=0.056071Jy sigma=2.022594 ! Fit after self-cal, rms=0.055910Jy sigma=2.014612 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.572 mas, bmaj=8.571 mas, bpa=18.93 degrees ! Estimated noise=0.22178 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00245388 Jy ! Component: 100 - total flux cleaned = -0.00245186 Jy ! Component: 150 - total flux cleaned = -0.00261507 Jy ! Component: 200 - total flux cleaned = -0.00269091 Jy ! Total flux subtracted in 200 components = -0.00269091 Jy ! Clean residual min=-0.003133 max=0.002763 Jy/beam ! Clean residual mean=-0.000005 rms=0.000687 Jy/beam ! Combined flux in latest and established models = 1.93896 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 169 components and 1.93896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055462Jy sigma=2.003112 ! Fit after self-cal, rms=0.055433Jy sigma=2.002182 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 = -0.000163579 Jy ! Component: 100 - total flux cleaned = -8.73327e-05 Jy ! Component: 150 - total flux cleaned = -0.00015249 Jy ! Component: 200 - total flux cleaned = -0.00021563 Jy ! Total flux subtracted in 200 components = -0.00021563 Jy ! Clean residual min=-0.002891 max=0.002678 Jy/beam ! Clean residual mean=-0.000005 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 1.93874 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 182 components and 1.93874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055207Jy sigma=1.997193 ! Fit after self-cal, rms=0.055198Jy sigma=1.996904 ! 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=0.055198Jy sigma=1.996904 ! Fit after self-cal, rms=0.055128Jy sigma=1.993634 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.833 mas, bmaj=10.33 mas, bpa=19.99 degrees ! Estimated noise=0.251206 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00170374 Jy ! Component: 100 - total flux cleaned = -0.0022659 Jy ! Component: 150 - total flux cleaned = -0.00260572 Jy ! Component: 200 - total flux cleaned = -0.00280172 Jy ! Total flux subtracted in 200 components = -0.00280172 Jy ! Clean residual min=-0.002634 max=0.002078 Jy/beam ! Clean residual mean=-0.000008 rms=0.000689 Jy/beam ! Combined flux in latest and established models = 1.93594 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 206 components and 1.93594 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055006Jy sigma=1.989452 ! Fit after self-cal, rms=0.055001Jy sigma=1.989260 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 = -0.000127766 Jy ! Component: 100 - total flux cleaned = -0.000348664 Jy ! Component: 150 - total flux cleaned = -0.000592371 Jy ! Component: 200 - total flux cleaned = -0.000725507 Jy ! Total flux subtracted in 200 components = -0.000725507 Jy ! Clean residual min=-0.002569 max=0.002049 Jy/beam ! Clean residual mean=-0.000009 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 1.93521 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 217 components and 1.93521 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054967Jy sigma=1.987663 ! Fit after self-cal, rms=0.054965Jy sigma=1.987607 ! 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 1:BR,true ! 1:BR self-cal status=fixed weight=1 selfant 1:FD,true ! 1:FD self-cal status=fixed weight=1 selfant 1:KP,true ! 1:KP self-cal status=fixed weight=1 selfant 1:LA,true ! 1:LA self-cal status=fixed weight=1 selfant 1:MK,true ! 1:MK self-cal status=fixed weight=1 selfant 1:NL,true ! 1:NL self-cal status=fixed weight=1 selfant 1:OV,true ! 1:OV self-cal status=fixed weight=1 selfant 1:PT,true ! 1:PT self-cal status=fixed weight=1 selfant 1:SC,true ! 1:SC self-cal status=fixed weight=1 selfant 3:BR,true ! 3:BR self-cal status=fixed weight=1 selfant 4:HN,true ! 4:HN 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:NL,true ! 5:NL self-cal status=fixed weight=1 selfant 5:SC,true ! 5:SC self-cal status=fixed weight=1 selfant 6:HN,true ! 6:HN self-cal status=fixed weight=1 selfant 6:SC,true ! 6:SC self-cal status=fixed weight=1 selfant 7:SC,true ! 7:SC self-cal status=fixed weight=1 selfant 8:BR,true ! 8:BR self-cal status=fixed weight=1 selfant 8:FD,true ! 8:FD self-cal status=fixed weight=1 selfant 8:HN,true ! 8:HN self-cal status=fixed weight=1 selfant 8:KP,true ! 8:KP self-cal status=fixed weight=1 selfant 8:LA,true ! 8:LA self-cal status=fixed weight=1 selfant 8:NL,true ! 8:NL self-cal status=fixed weight=1 selfant 8:OV,true ! 8:OV self-cal status=fixed weight=1 selfant 8:PT,true ! 8:PT self-cal status=fixed weight=1 selfant 8:SC,true ! 8:SC self-cal status=fixed weight=1 selfant 9:BR,true ! 9:BR self-cal status=fixed weight=1 selfant 9:FD,true ! 9:FD self-cal status=fixed weight=1 selfant 9:HN,true ! 9:HN self-cal status=fixed weight=1 selfant 9:KP,true ! 9:KP self-cal status=fixed weight=1 selfant 9:LA,true ! 9:LA self-cal status=fixed weight=1 selfant 9:MK,true ! 9:MK self-cal status=fixed weight=1 selfant 9:NL,true ! 9:NL self-cal status=fixed weight=1 selfant 9:OV,true ! 9:OV self-cal status=fixed weight=1 selfant 9:PT,true ! 9:PT self-cal status=fixed weight=1 selfant 9:SC,true ! 9:SC 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 19 telescope corrections were flagged in sub-array 1. ! A total of 30 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 3 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. ! A total of 3 telescope corrections were flagged in sub-array 8. ! A total of 19 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! A total of 30 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 3 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. ! A total of 3 telescope corrections were flagged in sub-array 8. ! A total of 19 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! A total of 30 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 3 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. ! A total of 3 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 19 telescope corrections were flagged in sub-array 1. ! A total of 30 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 3 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. ! A total of 3 telescope corrections were flagged in sub-array 8. ! A total of 19 telescope corrections were flagged in sub-array 9. ! ! Fit before self-cal, rms=0.325153Jy sigma=4.940251 ! Fit after self-cal, rms=0.093083Jy sigma=2.136320 selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:FT self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:MK self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 1:WZ self-cal status=correctable weight=1 ! 2:NY self-cal status=correctable weight=1 ! 2:WZ self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:NY self-cal status=correctable weight=1 ! 3:WZ self-cal status=correctable weight=1 ! 4:HN self-cal status=correctable weight=1 ! 4:NY self-cal status=correctable weight=1 ! 4:WZ self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:FT self-cal status=correctable weight=1 ! 5:HN self-cal status=correctable weight=1 ! 5:NL self-cal status=correctable weight=1 ! 5:NY self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 ! 5:WZ self-cal status=correctable weight=1 ! 6:HN self-cal status=correctable weight=1 ! 6:NY self-cal status=correctable weight=1 ! 6:SC self-cal status=correctable weight=1 ! 6:WZ self-cal status=correctable weight=1 ! 7:FT self-cal status=correctable weight=1 ! 7:SC self-cal status=correctable weight=1 ! 8:BR self-cal status=correctable weight=1 ! 8:FD self-cal status=correctable weight=1 ! 8:FT self-cal status=correctable weight=1 ! 8:HN self-cal status=correctable weight=1 ! 8:KP self-cal status=correctable weight=1 ! 8:LA self-cal status=correctable weight=1 ! 8:NL self-cal status=correctable weight=1 ! 8:NY self-cal status=correctable weight=1 ! 8:OV self-cal status=correctable weight=1 ! 8:PT self-cal status=correctable weight=1 ! 8:SC self-cal status=correctable weight=1 ! 8:WZ self-cal status=correctable weight=1 ! 9:BR self-cal status=correctable weight=1 ! 9:FD self-cal status=correctable weight=1 ! 9:HN self-cal status=correctable weight=1 ! 9:KP self-cal status=correctable weight=1 ! 9:LA self-cal status=correctable weight=1 ! 9:MA self-cal status=correctable weight=1 ! 9:MK self-cal status=correctable weight=1 ! 9:NL self-cal status=correctable weight=1 ! 9:NY self-cal status=correctable weight=1 ! 9:OV self-cal status=correctable weight=1 ! 9:PT self-cal status=correctable weight=1 ! 9:SC self-cal status=correctable weight=1 ! 9:WZ 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 3 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! A total of 2 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! A total of 2 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! A total of 2 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! A total of 2 telescope corrections were flagged in sub-array 9. ! ! Fit before self-cal, rms=0.093083Jy sigma=2.136320 ! Fit after self-cal, rms=0.091560Jy sigma=2.118676 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=2.118 mas, bmaj=3.612 mas, bpa=-21.18 degrees ! Estimated noise=0.498788 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 = 0.00618873 Jy ! Component: 100 - total flux cleaned = 0.00864196 Jy ! Component: 150 - total flux cleaned = 0.00908598 Jy ! Component: 200 - total flux cleaned = 0.00988974 Jy ! Total flux subtracted in 200 components = 0.00988974 Jy ! Clean residual min=-0.007453 max=0.007946 Jy/beam ! Clean residual mean=-0.000005 rms=0.001658 Jy/beam ! Combined flux in latest and established models = 1.9451 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 233 components and 1.9451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086677Jy sigma=2.068834 ! Fit after self-cal, rms=0.086353Jy sigma=2.063836 ! Inverting map ! Added new window around map position (4.8, -9.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00168656 Jy ! Component: 100 - total flux cleaned = 0.00133706 Jy ! Component: 150 - total flux cleaned = 0.000670096 Jy ! Component: 200 - total flux cleaned = 0.000360897 Jy ! Total flux subtracted in 200 components = 0.000360897 Jy ! Clean residual min=-0.006625 max=0.007478 Jy/beam ! Clean residual mean=-0.000004 rms=0.001549 Jy/beam ! Combined flux in latest and established models = 1.94546 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 247 components and 1.94546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083728Jy sigma=2.038566 ! Fit after self-cal, rms=0.083708Jy sigma=2.037900 ! Inverting map ! Added new window around map position (22, 70.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00155779 Jy ! Component: 100 - total flux cleaned = 0.00125091 Jy ! Component: 150 - total flux cleaned = 0.00097191 Jy ! Component: 200 - total flux cleaned = 0.00070094 Jy ! Total flux subtracted in 200 components = 0.00070094 Jy ! Clean residual min=-0.006375 max=0.006069 Jy/beam ! Clean residual mean=-0.000004 rms=0.001464 Jy/beam ! Combined flux in latest and established models = 1.94616 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 270 components and 1.94616 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081886Jy sigma=2.021197 ! Fit after self-cal, rms=0.081872Jy sigma=2.020670 ! Inverting map uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.807 mas, bmaj=4.503 mas, bpa=-17.29 degrees ! Estimated noise=0.21871 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 = -0.00462192 Jy ! Component: 100 - total flux cleaned = -0.0060714 Jy ! Component: 150 - total flux cleaned = -0.00667076 Jy ! Component: 200 - total flux cleaned = -0.00710062 Jy ! Component: 250 - total flux cleaned = -0.00751743 Jy ! Component: 300 - total flux cleaned = -0.00778376 Jy ! Component: 350 - total flux cleaned = -0.00791808 Jy ! Component: 400 - total flux cleaned = -0.00791837 Jy ! Total flux subtracted in 400 components = -0.00791837 Jy ! Clean residual min=-0.003048 max=0.003539 Jy/beam ! Clean residual mean=-0.000000 rms=0.000776 Jy/beam ! Combined flux in latest and established models = 1.93825 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 290 components and 1.93825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080028Jy sigma=1.994174 ! Fit after self-cal, rms=0.080012Jy sigma=1.993653 ! Inverting map ! Added new window around map position (-80, 29.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141522 Jy ! Component: 100 - total flux cleaned = 0.00116142 Jy ! Component: 150 - total flux cleaned = 0.00104033 Jy ! Component: 200 - total flux cleaned = 0.000922124 Jy ! Component: 250 - total flux cleaned = 0.000804641 Jy ! Component: 300 - total flux cleaned = 0.0005747 Jy ! Component: 350 - total flux cleaned = 0.000578097 Jy ! Component: 400 - total flux cleaned = 0.000245465 Jy ! Total flux subtracted in 400 components = 0.000245465 Jy ! Clean residual min=-0.003010 max=0.003234 Jy/beam ! Clean residual mean=-0.000004 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 1.93849 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 305 components and 1.93849 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078670Jy sigma=1.979248 ! Fit after self-cal, rms=0.078660Jy sigma=1.978930 ! Inverting map ! Added new window around map position (52, 22). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00149754 Jy ! Component: 100 - total flux cleaned = 0.00183479 Jy ! Component: 150 - total flux cleaned = 0.00194247 Jy ! Component: 200 - total flux cleaned = 0.00183537 Jy ! Component: 250 - total flux cleaned = 0.00204312 Jy ! Component: 300 - total flux cleaned = 0.00183794 Jy ! Component: 350 - total flux cleaned = 0.00183906 Jy ! Component: 400 - total flux cleaned = 0.00173487 Jy ! Total flux subtracted in 400 components = 0.00173487 Jy ! Clean residual min=-0.002796 max=0.002828 Jy/beam ! Clean residual mean=-0.000005 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 1.94023 Jy ! Performing phase self-cal ! Adding 72 model components to the UV plane model. ! The established model now contains 338 components and 1.94023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077539Jy sigma=1.967448 ! Fit after self-cal, rms=0.077536Jy sigma=1.967288 ! 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 = 0.000511274 Jy ! Component: 100 - total flux cleaned = 0.000410493 Jy ! Component: 150 - total flux cleaned = 0.000313926 Jy ! Component: 200 - total flux cleaned = 0.00041029 Jy ! Component: 250 - total flux cleaned = 0.000504588 Jy ! Component: 300 - total flux cleaned = 0.000316352 Jy ! Component: 350 - total flux cleaned = 0.000317225 Jy ! Component: 400 - total flux cleaned = 0.000315144 Jy ! Total flux subtracted in 400 components = 0.000315144 Jy ! Clean residual min=-0.002763 max=0.002716 Jy/beam ! Clean residual mean=-0.000005 rms=0.000664 Jy/beam ! Combined flux in latest and established models = 1.94054 Jy ! Performing phase self-cal ! Adding 82 model components to the UV plane model. ! The established model now contains 354 components and 1.94054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076631Jy sigma=1.958998 ! Fit after self-cal, rms=0.076629Jy sigma=1.958939 ! 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 19 telescope corrections were flagged in sub-array 1. ! A total of 30 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 3 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! A total of 3 telescope corrections were flagged in sub-array 8. ! A total of 21 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! A total of 30 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 3 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! A total of 3 telescope corrections were flagged in sub-array 8. ! A total of 21 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! A total of 30 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 3 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! A total of 3 telescope corrections were flagged in sub-array 8. ! A total of 2 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 4. ! A total of 19 telescope corrections were flagged in sub-array 1. ! A total of 30 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 3 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! A total of 3 telescope corrections were flagged in sub-array 8. ! A total of 21 telescope corrections were flagged in sub-array 9. ! ! Fit before self-cal, rms=0.214382Jy sigma=3.439074 ! Fit after self-cal, rms=0.076472Jy sigma=1.950787 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.804 mas, bmaj=4.503 mas, bpa=-17.28 degrees ! Estimated noise=0.21876 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.14442e-05 Jy ! Component: 100 - total flux cleaned = -0.000617197 Jy ! Component: 150 - total flux cleaned = -0.000728476 Jy ! Component: 200 - total flux cleaned = -0.000731333 Jy ! Component: 250 - total flux cleaned = -0.000533149 Jy ! Component: 300 - total flux cleaned = -0.0004411 Jy ! Component: 350 - total flux cleaned = -0.000161484 Jy ! Component: 400 - total flux cleaned = -0.000162464 Jy ! Total flux subtracted in 400 components = -0.000162464 Jy ! Clean residual min=-0.002470 max=0.002428 Jy/beam ! Clean residual mean=-0.000005 rms=0.000604 Jy/beam ! Combined flux in latest and established models = 1.94038 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 368 components and 1.94038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075344Jy sigma=1.939183 ! Fit after self-cal, rms=0.075335Jy sigma=1.938977 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 = 7.87078e-05 Jy ! Component: 100 - total flux cleaned = -1.15277e-05 Jy ! Component: 150 - total flux cleaned = -9.84553e-05 Jy ! Component: 200 - total flux cleaned = -1.38609e-05 Jy ! Component: 250 - total flux cleaned = -1.44767e-05 Jy ! Component: 300 - total flux cleaned = -9.68206e-05 Jy ! Component: 350 - total flux cleaned = -1.70673e-05 Jy ! Component: 400 - total flux cleaned = -9.5816e-05 Jy ! Total flux subtracted in 400 components = -9.5816e-05 Jy ! Clean residual min=-0.002419 max=0.002238 Jy/beam ! Clean residual mean=-0.000006 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 1.94028 Jy ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 383 components and 1.94028 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074604Jy sigma=1.932693 ! Fit after self-cal, rms=0.074601Jy sigma=1.932648 ! 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=0.074601Jy sigma=1.932648 ! Fit after self-cal, rms=0.074561Jy sigma=1.929840 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.803 mas, bmaj=4.504 mas, bpa=-17.28 degrees ! Estimated noise=0.218807 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000360357 Jy ! Component: 100 - total flux cleaned = -0.000820942 Jy ! Component: 150 - total flux cleaned = -0.000993958 Jy ! Component: 200 - total flux cleaned = -0.00107601 Jy ! Component: 250 - total flux cleaned = -0.000992596 Jy ! Component: 300 - total flux cleaned = -0.000915211 Jy ! Component: 350 - total flux cleaned = -0.000917688 Jy ! Component: 400 - total flux cleaned = -0.000994434 Jy ! Total flux subtracted in 400 components = -0.000994434 Jy ! Clean residual min=-0.002215 max=0.002125 Jy/beam ! Clean residual mean=-0.000006 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 1.93929 Jy selfcal ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 388 components and 1.93929 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073793Jy sigma=1.922472 ! Fit after self-cal, rms=0.073788Jy sigma=1.922395 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 = -7.70354e-05 Jy ! Component: 100 - total flux cleaned = -7.83034e-05 Jy ! Component: 150 - total flux cleaned = -6.71497e-06 Jy ! Component: 200 - total flux cleaned = 6.67841e-05 Jy ! Component: 250 - total flux cleaned = -5.39809e-06 Jy ! Component: 300 - total flux cleaned = -2.9906e-06 Jy ! Component: 350 - total flux cleaned = -7.5794e-05 Jy ! Component: 400 - total flux cleaned = -7.522e-05 Jy ! Total flux subtracted in 400 components = -7.522e-05 Jy ! Clean residual min=-0.002185 max=0.002072 Jy/beam ! Clean residual mean=-0.000007 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 1.93921 Jy ! Performing phase self-cal ! Adding 69 model components to the UV plane model. ! The established model now contains 402 components and 1.93921 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073247Jy sigma=1.917847 ! Fit after self-cal, rms=0.073246Jy sigma=1.917819 ! 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=0.073246Jy sigma=1.917819 ! Fit after self-cal, rms=0.072235Jy sigma=1.869797 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.78 mas, bmaj=10.2 mas, bpa=19.89 degrees ! Estimated noise=0.251386 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00133445 Jy ! Component: 100 - total flux cleaned = -0.00133499 Jy ! Component: 150 - total flux cleaned = -0.00125645 Jy ! Component: 200 - total flux cleaned = -0.00105086 Jy ! Component: 250 - total flux cleaned = -0.000836591 Jy ! Component: 300 - total flux cleaned = -0.000693421 Jy ! Component: 350 - total flux cleaned = -0.000611567 Jy ! Component: 400 - total flux cleaned = -0.00053368 Jy ! Total flux subtracted in 400 components = -0.00053368 Jy ! Clean residual min=-0.001823 max=0.001523 Jy/beam ! Clean residual mean=-0.000019 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 1.93868 Jy selfcal ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 446 components and 1.93868 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072154Jy sigma=1.867280 ! Fit after self-cal, rms=0.072149Jy sigma=1.867187 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000179817 Jy ! Component: 100 - total flux cleaned = 0.000254421 Jy ! Component: 150 - total flux cleaned = 0.000324452 Jy ! Component: 200 - total flux cleaned = 0.00036876 Jy ! Component: 250 - total flux cleaned = 0.000369184 Jy ! Component: 300 - total flux cleaned = 0.000410766 Jy ! Component: 350 - total flux cleaned = 0.000410542 Jy ! Component: 400 - total flux cleaned = 0.000430217 Jy ! Total flux subtracted in 400 components = 0.000430217 Jy ! Clean residual min=-0.001777 max=0.001437 Jy/beam ! Clean residual mean=-0.000021 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 1.93911 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 477 components and 1.93911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072121Jy sigma=1.866532 ! Fit after self-cal, rms=0.072120Jy sigma=1.866514 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for all stations ===" ! === Finished amplitude self-cal for all stations === restore ! Inverting map and beam ! Estimated beam: bmin=2.801 mas, bmaj=4.504 mas, bpa=-17.29 degrees ! Estimated noise=0.218848 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.801 x 4.504 at -17.29 degrees (North through East) ! Clean map min=-0.0036344 max=1.7803 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072120Jy sigma=1.866514 ! Fit after self-cal, rms=0.068984Jy sigma=1.741444 ! Inverting map and beam ! Estimated beam: bmin=2.801 mas, bmaj=4.504 mas, bpa=-17.29 degrees ! Estimated noise=0.218886 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000376481 Jy ! Component: 100 - total flux cleaned = -0.000378546 Jy ! Component: 150 - total flux cleaned = -0.000238989 Jy ! Component: 200 - total flux cleaned = -0.000238524 Jy ! Component: 250 - total flux cleaned = -0.000239478 Jy ! Component: 300 - total flux cleaned = -0.000173758 Jy ! Component: 350 - total flux cleaned = -0.000110102 Jy ! Component: 400 - total flux cleaned = -0.000111052 Jy ! Total flux subtracted in 400 components = -0.000111052 Jy ! Clean residual min=-0.001994 max=0.001778 Jy/beam ! Clean residual mean=-0.000008 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 1.939 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 492 components and 1.939 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068403Jy sigma=1.736208 ! Fit after self-cal, rms=0.068400Jy sigma=1.736150 ! Inverting map ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.17434e-06 Jy ! Component: 100 - total flux cleaned = -3.57913e-06 Jy ! Component: 150 - total flux cleaned = 5.8485e-05 Jy ! Component: 200 - total flux cleaned = 5.70219e-05 Jy ! Component: 250 - total flux cleaned = -6.3464e-05 Jy ! Component: 300 - total flux cleaned = -6.59559e-05 Jy ! Component: 350 - total flux cleaned = -6.68485e-05 Jy ! Component: 400 - total flux cleaned = -9.04353e-06 Jy ! Total flux subtracted in 400 components = -9.04353e-06 Jy ! Clean residual min=-0.001933 max=0.001766 Jy/beam ! Clean residual mean=-0.000008 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 1.93899 Jy ! Performing phase self-cal ! Adding 67 model components to the UV plane model. ! The established model now contains 505 components and 1.93899 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067965Jy sigma=1.732690 ! Fit after self-cal, rms=0.067965Jy sigma=1.732672 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067965Jy sigma=1.732672 ! Fit after self-cal, rms=0.067965Jy sigma=1.731676 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=2.112 mas, bmaj=3.613 mas, bpa=-21.13 degrees ! Estimated noise=0.498695 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.36165 Jy ! Component: 100 - total flux cleaned = 1.66499 Jy ! Component: 150 - total flux cleaned = 1.77432 Jy ! Component: 200 - total flux cleaned = 1.82732 Jy ! Component: 250 - total flux cleaned = 1.85344 Jy ! Component: 300 - total flux cleaned = 1.86972 Jy ! Component: 350 - total flux cleaned = 1.88176 Jy ! Component: 400 - total flux cleaned = 1.89112 Jy ! Total flux subtracted in 400 components = 1.89112 Jy ! Clean residual min=-0.006213 max=0.006965 Jy/beam ! Clean residual mean=-0.000022 rms=0.001329 Jy/beam ! Combined flux in latest and established models = 1.89112 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 36 model components to the UV plane model. ! The established model now contains 36 components and 1.89112 Jy ! Inverting map and beam ! Estimated beam: bmin=2.8 mas, bmaj=4.504 mas, bpa=-17.3 degrees ! Estimated noise=0.218921 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 = 0.0130473 Jy ! Component: 100 - total flux cleaned = 0.0212403 Jy ! Component: 150 - total flux cleaned = 0.0264001 Jy ! Component: 200 - total flux cleaned = 0.0295571 Jy ! Component: 250 - total flux cleaned = 0.0318228 Jy ! Component: 300 - total flux cleaned = 0.0334292 Jy ! Component: 350 - total flux cleaned = 0.0347748 Jy ! Component: 400 - total flux cleaned = 0.0356521 Jy ! Total flux subtracted in 400 components = 0.0356521 Jy ! Clean residual min=-0.002714 max=0.004112 Jy/beam ! Clean residual mean=-0.000010 rms=0.000679 Jy/beam ! Combined flux in latest and established models = 1.92677 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 110 components and 1.92677 Jy ! Inverting map ! Added new window around map position (8.8, 1.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00237247 Jy ! Component: 100 - total flux cleaned = 0.00296416 Jy ! Component: 150 - total flux cleaned = 0.00307203 Jy ! Component: 200 - total flux cleaned = 0.00328428 Jy ! Component: 250 - total flux cleaned = 0.00348567 Jy ! Component: 300 - total flux cleaned = 0.00377974 Jy ! Component: 350 - total flux cleaned = 0.00415339 Jy ! Component: 400 - total flux cleaned = 0.00442575 Jy ! Total flux subtracted in 400 components = 0.00442575 Jy ! Clean residual min=-0.002501 max=0.002337 Jy/beam ! Clean residual mean=-0.000009 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 1.9312 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 150 components and 1.9312 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.78 mas, bmaj=10.2 mas, bpa=19.88 degrees ! Estimated noise=0.251503 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00062281 Jy ! Component: 100 - total flux cleaned = 0.000688261 Jy ! Component: 150 - total flux cleaned = 0.000799538 Jy ! Component: 200 - total flux cleaned = 0.00110095 Jy ! Component: 250 - total flux cleaned = 0.00128217 Jy ! Component: 300 - total flux cleaned = 0.00145009 Jy ! Component: 350 - total flux cleaned = 0.00168253 Jy ! Component: 400 - total flux cleaned = 0.00190099 Jy ! Total flux subtracted in 400 components = 0.00190099 Jy ! Clean residual min=-0.001748 max=0.001620 Jy/beam ! Clean residual mean=-0.000020 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 1.9331 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000105001 Jy ! Component: 100 - total flux cleaned = 0.00036747 Jy ! Component: 150 - total flux cleaned = 0.000521995 Jy ! Component: 200 - total flux cleaned = 0.000698467 Jy ! Component: 250 - total flux cleaned = 0.00078415 Jy ! Component: 300 - total flux cleaned = 0.00092147 Jy ! Component: 350 - total flux cleaned = 0.000948766 Jy ! Component: 400 - total flux cleaned = 0.00107792 Jy ! Total flux subtracted in 400 components = 0.00107792 Jy ! Clean residual min=-0.001720 max=0.001477 Jy/beam ! Clean residual mean=-0.000021 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 1.93417 Jy ! Adding 128 model components to the UV plane model. ! The established model now contains 275 components and 1.93417 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.8 mas, bmaj=4.504 mas, bpa=-17.3 degrees ! Estimated noise=0.218921 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000703702 Jy ! Component: 100 - total flux cleaned = 0.000872816 Jy ! Component: 150 - total flux cleaned = 0.000873895 Jy ! Component: 200 - total flux cleaned = 0.000875324 Jy ! Component: 250 - total flux cleaned = 0.000875936 Jy ! Component: 300 - total flux cleaned = 0.000731012 Jy ! Component: 350 - total flux cleaned = 0.000732928 Jy ! Component: 400 - total flux cleaned = 0.000872488 Jy ! Total flux subtracted in 400 components = 0.000872488 Jy ! Clean residual min=-0.002281 max=0.001899 Jy/beam ! Clean residual mean=-0.000008 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 1.93505 Jy selfcal ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 304 components and 1.93505 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066771Jy sigma=1.731074 ! Fit after self-cal, rms=0.066672Jy sigma=1.729190 wmodel /scr/pima/rdv93_uvs/J0646+4451_S_map.mod ! Writing 304 model components to file: /scr/pima/rdv93_uvs/J0646+4451_S_map.mod wobs /scr/pima/rdv93_uvs/J0646+4451_S_uvs.fits ! Applying 752 buffered edits. ! Writing UV FITS file: /scr/pima/rdv93_uvs/J0646+4451_S_uvs.fits wwins /scr/pima/rdv93_uvs/J0646+4451_S_map.win ! wwins: Wrote 10 windows to /scr/pima/rdv93_uvs/J0646+4451_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 = -0.000221265 Jy ! Component: 100 - total flux cleaned = 7.85847e-05 Jy ! Component: 150 - total flux cleaned = 0.000397533 Jy ! Component: 200 - total flux cleaned = 0.000706341 Jy ! Component: 250 - total flux cleaned = 0.000856725 Jy ! Component: 300 - total flux cleaned = 0.0010042 Jy ! Component: 350 - total flux cleaned = 0.0011198 Jy ! Component: 400 - total flux cleaned = 0.00120524 Jy ! Component: 450 - total flux cleaned = 0.00134634 Jy ! Component: 500 - total flux cleaned = 0.00148564 Jy ! Component: 550 - total flux cleaned = 0.00162306 Jy ! Component: 600 - total flux cleaned = 0.00175932 Jy ! Component: 650 - total flux cleaned = 0.0018672 Jy ! Component: 700 - total flux cleaned = 0.00197367 Jy ! Component: 750 - total flux cleaned = 0.00199999 Jy ! Component: 800 - total flux cleaned = 0.00199998 Jy ! Component: 850 - total flux cleaned = 0.00205205 Jy ! Component: 900 - total flux cleaned = 0.00220671 Jy ! Component: 950 - total flux cleaned = 0.00220662 Jy ! Component: 1000 - total flux cleaned = 0.00225767 Jy ! Component: 1050 - total flux cleaned = 0.00235837 Jy ! Component: 1100 - total flux cleaned = 0.00240835 Jy ! Component: 1150 - total flux cleaned = 0.0025076 Jy ! Component: 1200 - total flux cleaned = 0.00250762 Jy ! Component: 1250 - total flux cleaned = 0.00258127 Jy ! Component: 1300 - total flux cleaned = 0.00260547 Jy ! Component: 1350 - total flux cleaned = 0.00270235 Jy ! Component: 1400 - total flux cleaned = 0.00272632 Jy ! Component: 1450 - total flux cleaned = 0.00286929 Jy ! Component: 1500 - total flux cleaned = 0.00279817 Jy ! Component: 1550 - total flux cleaned = 0.00282173 Jy ! Component: 1600 - total flux cleaned = 0.0027982 Jy ! Component: 1650 - total flux cleaned = 0.00282153 Jy ! Component: 1700 - total flux cleaned = 0.00277498 Jy ! Component: 1750 - total flux cleaned = 0.00289006 Jy ! Component: 1800 - total flux cleaned = 0.0028442 Jy ! Component: 1850 - total flux cleaned = 0.00288976 Jy ! Component: 1900 - total flux cleaned = 0.00282192 Jy ! Component: 1950 - total flux cleaned = 0.00291214 Jy ! Component: 2000 - total flux cleaned = 0.00288954 Jy ! Component: 2050 - total flux cleaned = 0.00297864 Jy ! Component: 2100 - total flux cleaned = 0.00293434 Jy ! Component: 2150 - total flux cleaned = 0.00302281 Jy ! Component: 2200 - total flux cleaned = 0.00304466 Jy ! Component: 2250 - total flux cleaned = 0.00306647 Jy ! Component: 2300 - total flux cleaned = 0.00311018 Jy ! Component: 2350 - total flux cleaned = 0.00313189 Jy ! Component: 2400 - total flux cleaned = 0.00319649 Jy ! Component: 2450 - total flux cleaned = 0.00317507 Jy ! Component: 2500 - total flux cleaned = 0.00328151 Jy ! Component: 2550 - total flux cleaned = 0.0032391 Jy ! Component: 2600 - total flux cleaned = 0.00336547 Jy ! Component: 2650 - total flux cleaned = 0.00332347 Jy ! Component: 2700 - total flux cleaned = 0.00330247 Jy ! Component: 2750 - total flux cleaned = 0.00340658 Jy ! Component: 2800 - total flux cleaned = 0.00336512 Jy ! Component: 2850 - total flux cleaned = 0.00346811 Jy ! Component: 2900 - total flux cleaned = 0.00338596 Jy ! Component: 2950 - total flux cleaned = 0.00340647 Jy ! Component: 3000 - total flux cleaned = 0.00348819 Jy ! Component: 3050 - total flux cleaned = 0.0034679 Jy ! Component: 3100 - total flux cleaned = 0.00346798 Jy ! Component: 3150 - total flux cleaned = 0.00354838 Jy ! Component: 3200 - total flux cleaned = 0.00352818 Jy ! Component: 3250 - total flux cleaned = 0.00348832 Jy ! Component: 3300 - total flux cleaned = 0.00358793 Jy ! Component: 3350 - total flux cleaned = 0.003588 Jy ! Component: 3400 - total flux cleaned = 0.00352887 Jy ! Component: 3450 - total flux cleaned = 0.00358792 Jy ! Component: 3500 - total flux cleaned = 0.00364671 Jy ! Component: 3550 - total flux cleaned = 0.00360775 Jy ! Component: 3600 - total flux cleaned = 0.00370493 Jy ! Component: 3650 - total flux cleaned = 0.00362749 Jy ! Component: 3700 - total flux cleaned = 0.00370482 Jy ! Component: 3750 - total flux cleaned = 0.00372395 Jy ! Component: 3800 - total flux cleaned = 0.00366625 Jy ! Component: 3850 - total flux cleaned = 0.00370428 Jy ! Component: 3900 - total flux cleaned = 0.00370435 Jy ! Component: 3950 - total flux cleaned = 0.00370437 Jy ! Component: 4000 - total flux cleaned = 0.00372325 Jy ! Component: 4050 - total flux cleaned = 0.003761 Jy ! Total flux subtracted in 4096 components = 0.003761 Jy ! Clean residual min=-0.001114 max=0.001080 Jy/beam ! Clean residual mean=-0.000005 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 1.93881 Jy keep ! Adding 261 model components to the UV plane model. ! The established model now contains 559 components and 1.93881 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv93_uvs/J0646+4451_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.8 x 4.504 at -17.3 degrees (North through East) ! Clean map min=-0.0022125 max=1.7826 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J0646+4451_S_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map float image_peak image_peak = int(10000*peak_flux)/10000 float image_rms image_rms = int(100000*imstat(rms))/100000 print "=========================================" ! ========================================= print "The image peak= ", image_peak, " rms= ", image_rms, " Jy" ! The image peak= 1.7825 rms= 0.00033 Jy quit ! Quitting program ! Log file /scr/pima/rdv93_uvs/J0646+4451_S_uvs.log closed on Tue Oct 8 15:26:36 2013