! Started logfile: /scr/pima/rdv96_uvs/J1653+3945_S_uvs.log on Sat Dec 21 00:25:05 2013 obs /scr/pima/rdv96_uvs/J1653+3945_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv96_uvs/J1653+3945_S_uva.fits ! AN table 1: 8 integrations on 3 of 3 possible baselines. ! AN table 2: 11 integrations on 78 of 78 possible baselines. ! AN table 3: 5 integrations on 6 of 6 possible baselines. ! AN table 4: 6 integrations on 3 of 3 possible baselines. ! AN table 5: 16 integrations on 3 of 3 possible baselines. ! AN table 6: 16 integrations on 6 of 6 possible baselines. ! AN table 7: 6 integrations on 10 of 10 possible baselines. ! AN table 8: 27 integrations on 66 of 66 possible baselines. ! AN table 9: 4 integrations on 21 of 21 possible baselines. ! AN table 10: 3 integrations on 15 of 15 possible baselines. ! AN table 11: 11 integrations on 55 of 55 possible baselines. ! Apparent sampling: 0.47863 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1653+3945 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 6988 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/rdv96_uvs/J1653+3945_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:KP self-cal status=correctable weight=1 ! 1:MK self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:NY self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 2:WF self-cal status=correctable weight=1 ! 2:WZ self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:NY self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:MK self-cal status=correctable weight=1 ! 4:NY self-cal status=correctable weight=1 ! 5:HH self-cal status=correctable weight=1 ! 5:NY self-cal status=correctable weight=1 ! 5:WZ self-cal status=correctable weight=1 ! 6:HH self-cal status=correctable weight=1 ! 6:MA self-cal status=correctable weight=1 ! 6:NY self-cal status=correctable weight=1 ! 6:WZ self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:HN self-cal status=correctable weight=1 ! 7:NL self-cal status=correctable weight=1 ! 7:NY self-cal status=correctable weight=1 ! 7:WZ self-cal status=correctable weight=1 ! 8:BR self-cal status=correctable weight=1 ! 8:FD self-cal status=correctable weight=1 ! 8:HH self-cal status=correctable weight=1 ! 8:HN self-cal status=correctable weight=1 ! 8:LA self-cal status=correctable weight=1 ! 8:MA self-cal status=correctable weight=1 ! 8:NL self-cal status=correctable weight=1 ! 8:NY self-cal status=correctable weight=1 ! 8:PT self-cal status=correctable weight=1 ! 8:SC self-cal status=correctable weight=1 ! 8:WF 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:LA self-cal status=correctable weight=1 ! 9:NL self-cal status=correctable weight=1 ! 9:PT self-cal status=correctable weight=1 ! 9:SC self-cal status=correctable weight=1 ! 10:FD self-cal status=correctable weight=1 ! 10:HN self-cal status=correctable weight=1 ! 10:LA self-cal status=correctable weight=1 ! 10:NL self-cal status=correctable weight=1 ! 10:PT self-cal status=correctable weight=1 ! 10:SC self-cal status=correctable weight=1 ! 11:BR self-cal status=correctable weight=1 ! 11:FD self-cal status=correctable weight=1 ! 11:HN self-cal status=correctable weight=1 ! 11:KP self-cal status=correctable weight=1 ! 11:LA self-cal status=correctable weight=1 ! 11:MK self-cal status=correctable weight=1 ! 11:NL self-cal status=correctable weight=1 ! 11:NY self-cal status=correctable weight=1 ! 11:OV self-cal status=correctable weight=1 ! 11:SC self-cal status=correctable weight=1 ! 11:WF 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 68 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 21 telescope corrections were flagged in sub-array 5. ! A total of 37 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! A total of 183 telescope corrections were flagged in sub-array 8. ! A total of 63 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 2. ! A total of 68 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 21 telescope corrections were flagged in sub-array 5. ! A total of 37 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! A total of 183 telescope corrections were flagged in sub-array 8. ! A total of 63 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 3. ! A total of 68 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 21 telescope corrections were flagged in sub-array 5. ! A total of 37 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! A total of 183 telescope corrections were flagged in sub-array 8. ! A total of 63 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 4. ! A total of 68 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 21 telescope corrections were flagged in sub-array 5. ! A total of 37 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! A total of 183 telescope corrections were flagged in sub-array 8. ! A total of 63 telescope corrections were flagged in sub-array 11. ! ! Fit before self-cal, rms=1.139275Jy sigma=7.946765 ! Fit after self-cal, rms=0.595720Jy sigma=2.929539 ! 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 2:NY ! Flagging baselines of antenna 2:NY in the currently selected channels. flag 2:WF ! Flagging baselines of antenna 2:WF 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 4:NY ! Flagging baselines of antenna 4:NY in the currently selected channels. flag 5:HH ! Flagging baselines of antenna 5:HH 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:HH ! Flagging baselines of antenna 6:HH in the currently selected channels. flag 6:MA ! Flagging baselines of antenna 6:MA 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:NY ! Flagging baselines of antenna 7:NY in the currently selected channels. flag 7:WZ ! Flagging baselines of antenna 7:WZ in the currently selected channels. flag 8:HH ! Flagging baselines of antenna 8:HH in the currently selected channels. flag 8:MA ! Flagging baselines of antenna 8:MA in the currently selected channels. flag 8:NY ! Flagging baselines of antenna 8:NY in the currently selected channels. flag 8:WF ! Flagging baselines of antenna 8:WF in the currently selected channels. flag 8:WZ ! Flagging baselines of antenna 8:WZ in the currently selected channels. flag 11:NY ! Flagging baselines of antenna 11:NY in the currently selected channels. flag 11:WF ! Flagging baselines of antenna 11:WF in the currently selected channels. ![Exited script file: /tmp/ff.ff] uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.306 mas, bmaj=5.583 mas, bpa=3.474 degrees ! Estimated noise=2.38478 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 = 0.417399 Jy ! Component: 100 - total flux cleaned = 0.536516 Jy ! Total flux subtracted in 100 components = 0.536516 Jy ! Clean residual min=-0.024697 max=0.063722 Jy/beam ! Clean residual mean=0.002881 rms=0.007732 Jy/beam ! Combined flux in latest and established models = 0.536516 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.536516 Jy ! ! Correcting IF 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! A total of 27 telescope corrections were flagged in sub-array 5. ! A total of 27 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 58 telescope corrections were flagged in sub-array 8. ! A total of 16 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 2. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! A total of 27 telescope corrections were flagged in sub-array 5. ! A total of 27 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 58 telescope corrections were flagged in sub-array 8. ! A total of 16 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 2. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! A total of 27 telescope corrections were flagged in sub-array 5. ! A total of 27 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 58 telescope corrections were flagged in sub-array 8. ! A total of 16 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 4. ! A total of 28 telescope corrections were flagged in sub-array 2. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! A total of 27 telescope corrections were flagged in sub-array 5. ! A total of 27 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! A total of 58 telescope corrections were flagged in sub-array 8. ! A total of 16 telescope corrections were flagged in sub-array 11. ! ! Fit before self-cal, rms=0.211473Jy sigma=2.423837 ! Fit after self-cal, rms=0.212327Jy sigma=2.430774 ! Inverting map and beam ! Estimated beam: bmin=3.304 mas, bmaj=5.645 mas, bpa=2.847 degrees ! Estimated noise=2.3756 mJy/beam. ! Added new window around map position (4.8, -5.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0670434 Jy ! Component: 100 - total flux cleaned = 0.108418 Jy ! Total flux subtracted in 100 components = 0.108418 Jy ! Clean residual min=-0.020961 max=0.038808 Jy/beam ! Clean residual mean=0.002525 rms=0.005889 Jy/beam ! Combined flux in latest and established models = 0.644934 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 42 components and 0.644934 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178543Jy sigma=2.027516 ! Fit after self-cal, rms=0.176460Jy sigma=2.021088 ! Inverting map ! Added new window around map position (14.8, -9.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0398822 Jy ! Component: 100 - total flux cleaned = 0.0691005 Jy ! Total flux subtracted in 100 components = 0.0691005 Jy ! Clean residual min=-0.018293 max=0.029181 Jy/beam ! Clean residual mean=0.002287 rms=0.004781 Jy/beam ! Combined flux in latest and established models = 0.714035 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 66 components and 0.714035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.159878Jy sigma=1.807935 ! Fit after self-cal, rms=0.158166Jy sigma=1.803768 ! 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=4.416 mas, bmaj=6.474 mas, bpa=-3.979 degrees ! Estimated noise=1.61209 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 (21.6, -9.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0694763 Jy ! Component: 100 - total flux cleaned = 0.118144 Jy ! Component: 150 - total flux cleaned = 0.155158 Jy ! Component: 200 - total flux cleaned = 0.184417 Jy ! Total flux subtracted in 200 components = 0.184417 Jy ! Clean residual min=-0.002945 max=0.031100 Jy/beam ! Clean residual mean=0.014774 rms=0.004483 Jy/beam ! Combined flux in latest and established models = 0.898452 Jy ! Performing phase self-cal ! Adding 110 model components to the UV plane model. ! The established model now contains 165 components and 0.898452 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130131Jy sigma=1.402228 ! Fit after self-cal, rms=0.126519Jy sigma=1.380663 ! Inverting map ! Added new window around map position (51.6, 54.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0339913 Jy ! Component: 100 - total flux cleaned = 0.0608929 Jy ! Component: 150 - total flux cleaned = 0.0837655 Jy ! Component: 200 - total flux cleaned = 0.103524 Jy ! Total flux subtracted in 200 components = 0.103524 Jy ! Clean residual min=0.000035 max=0.024836 Jy/beam ! Clean residual mean=0.011901 rms=0.003497 Jy/beam ! Combined flux in latest and established models = 1.00198 Jy ! Performing phase self-cal ! Adding 95 model components to the UV plane model. ! The established model now contains 252 components and 1.00198 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116795Jy sigma=1.235342 ! Fit after self-cal, rms=0.115931Jy sigma=1.227435 ! Inverting map ! Added new window around map position (44.4, -3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0261881 Jy ! Component: 100 - total flux cleaned = 0.0457115 Jy ! Component: 150 - total flux cleaned = 0.0625588 Jy ! Component: 200 - total flux cleaned = 0.0774212 Jy ! Total flux subtracted in 200 components = 0.0774212 Jy ! Clean residual min=-0.003195 max=0.020880 Jy/beam ! Clean residual mean=0.009780 rms=0.003244 Jy/beam ! Combined flux in latest and established models = 1.0794 Jy ! Performing phase self-cal ! Adding 87 model components to the UV plane model. ! The established model now contains 324 components and 1.0794 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110092Jy sigma=1.136190 ! Fit after self-cal, rms=0.109542Jy sigma=1.131791 ! Inverting map ! Added new window around map position (-12.4, 23.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0214649 Jy ! Component: 100 - total flux cleaned = 0.0369613 Jy ! Component: 150 - total flux cleaned = 0.0504902 Jy ! Component: 200 - total flux cleaned = 0.0626452 Jy ! Total flux subtracted in 200 components = 0.0626452 Jy ! Clean residual min=-0.004404 max=0.019285 Jy/beam ! Clean residual mean=0.007961 rms=0.002962 Jy/beam ! Combined flux in latest and established models = 1.14204 Jy ! Performing phase self-cal ! Adding 90 model components to the UV plane model. ! The established model now contains 394 components and 1.14204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105324Jy sigma=1.069648 ! Fit after self-cal, rms=0.105107Jy sigma=1.068148 ! Inverting map ! Added new window around map position (34.4, 79.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0199357 Jy ! Component: 100 - total flux cleaned = 0.033363 Jy ! Component: 150 - total flux cleaned = 0.0446421 Jy ! Component: 200 - total flux cleaned = 0.0546873 Jy ! Total flux subtracted in 200 components = 0.0546873 Jy ! Clean residual min=-0.002475 max=0.014571 Jy/beam ! Clean residual mean=0.006354 rms=0.002553 Jy/beam ! Combined flux in latest and established models = 1.19673 Jy ! Performing phase self-cal ! Adding 90 model components to the UV plane model. ! The established model now contains 468 components and 1.19673 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101391Jy sigma=1.019513 ! Fit after self-cal, rms=0.101110Jy sigma=1.016201 ! Inverting map ! Added new window around map position (32.4, 27.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0147629 Jy ! Component: 100 - total flux cleaned = 0.0251342 Jy ! Component: 150 - total flux cleaned = 0.0341641 Jy ! Component: 200 - total flux cleaned = 0.042279 Jy ! Total flux subtracted in 200 components = 0.042279 Jy ! Clean residual min=-0.003102 max=0.013117 Jy/beam ! Clean residual mean=0.005126 rms=0.002348 Jy/beam ! Combined flux in latest and established models = 1.23901 Jy ! Performing phase self-cal ! Adding 70 model components to the UV plane model. ! The established model now contains 526 components and 1.23901 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099073Jy sigma=0.983982 ! Fit after self-cal, rms=0.098927Jy sigma=0.982543 ! Inverting map ! Added new window around map position (58.4, 33.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0133216 Jy ! Component: 100 - total flux cleaned = 0.0222959 Jy ! Component: 150 - total flux cleaned = 0.0300533 Jy ! Component: 200 - total flux cleaned = 0.0369495 Jy ! Total flux subtracted in 200 components = 0.0369495 Jy ! Clean residual min=-0.004303 max=0.011636 Jy/beam ! Clean residual mean=0.004030 rms=0.002130 Jy/beam ! Combined flux in latest and established models = 1.27596 Jy ! Performing phase self-cal ! Adding 81 model components to the UV plane model. ! The established model now contains 592 components and 1.27596 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097293Jy sigma=0.957196 ! Fit after self-cal, rms=0.097173Jy sigma=0.956165 ! 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. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! KP 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.97 HN 0.97 KP 1.06 ! LA 1.16 MK 0.93 NL 0.98 NY 1.00* ! OV 1.03 PT 1.08 SC 0.97 WF 1.00* ! WZ 1.00* ! ! A total of 15 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* MK 0.00* NY 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* MK 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* MA 0.00* NY 0.00* WZ 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* HN 0.00* NL 0.00* NY 0.00* ! WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.97 FD 0.98 HH 1.00* HN 1.04 ! LA 1.08 MA 1.00* NL 0.99 NY 1.00* ! PT 1.00 SC 0.91 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 1.05 FD 0.91 HN 0.99 LA 1.18 ! NL 1.01 PT 1.03 SC 0.93 ! ! Telescope amplitude corrections in sub-array 10: ! FD 0.92 HN 0.99 LA 1.17 NL 1.03 ! PT 1.08 SC 0.96 ! ! Telescope amplitude corrections in sub-array 11: ! BR 0.99 FD 0.93 HN 0.97 KP 1.04 ! LA 1.17 MK 1.02 NL 1.01 NY 1.00* ! OV 0.95 SC 0.95 WF 1.00* ! ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! KP 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.02 HN 1.01 KP 1.08 ! LA 1.08 MK 1.03 NL 1.00 NY 1.00* ! OV 1.06 PT 1.06 SC 1.04 WF 1.00* ! WZ 1.00* ! ! A total of 15 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* MK 0.00* NY 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* MK 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* MA 0.00* NY 0.00* WZ 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* HN 0.00* NL 0.00* NY 0.00* ! WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.01 FD 1.06 HH 1.00* HN 1.10 ! LA 0.97 MA 1.00* NL 1.05 NY 1.00* ! PT 0.99 SC 0.94 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 1.06 FD 1.03 HN 1.07 LA 1.03 ! NL 1.02 PT 1.02 SC 1.02 ! ! Telescope amplitude corrections in sub-array 10: ! FD 0.97 HN 1.02 LA 1.06 NL 1.07 ! PT 1.08 SC 1.07 ! ! Telescope amplitude corrections in sub-array 11: ! BR 1.04 FD 1.01 HN 1.01 KP 1.04 ! LA 1.06 MK 1.07 NL 1.04 NY 1.00* ! OV 1.01 SC 1.05 WF 1.00* ! ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! KP 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 0.98 HN 1.05 KP 0.97 ! LA 1.01 MK 0.99 NL 1.06 NY 1.00* ! OV 1.07 PT 1.05 SC 1.01 WF 1.00* ! WZ 1.00* ! ! A total of 15 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* MK 0.00* NY 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* MK 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* MA 0.00* NY 0.00* WZ 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* HN 0.00* NL 0.00* NY 0.00* ! WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.05 FD 1.07 HH 1.00* HN 1.07 ! LA 0.93 MA 1.00* NL 1.08 NY 1.00* ! PT 1.02 SC 0.96 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 1.08 FD 1.01 HN 1.03 LA 0.99 ! NL 1.04 PT 1.05 SC 0.93 ! ! Telescope amplitude corrections in sub-array 10: ! FD 1.00 HN 1.03 LA 0.99 NL 1.10 ! PT 1.08 SC 0.96 ! ! Telescope amplitude corrections in sub-array 11: ! BR 1.04 FD 0.99 HN 1.03 KP 0.91 ! LA 0.96 MK 1.03 NL 1.07 NY 1.00* ! OV 1.05 SC 0.99 WF 1.00* ! ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! KP 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.97 HN 0.97 KP 0.90 ! LA 0.86 MK 1.08 NL 1.01 NY 1.00* ! OV 0.92 PT 0.96 SC 1.01 WF 1.00* ! WZ 1.00* ! ! A total of 15 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* MK 0.00* NY 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.00* MK 0.00* NY 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* MA 0.00* NY 0.00* WZ 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* HN 0.00* NL 0.00* NY 0.00* ! WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.01 FD 1.07 HH 1.00* HN 0.95 ! LA 0.77 MA 1.00* NL 1.01 NY 1.00* ! PT 0.90 SC 0.97 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 1.02 FD 1.00 HN 0.91 LA 0.84 ! NL 1.00 PT 0.93 SC 0.98 ! ! Telescope amplitude corrections in sub-array 10: ! FD 1.02 HN 0.92 LA 0.84 NL 1.01 ! PT 0.97 SC 0.98 ! ! Telescope amplitude corrections in sub-array 11: ! BR 0.96 FD 1.00 HN 0.94 KP 0.88 ! LA 0.83 MK 1.14 NL 1.01 NY 1.00* ! OV 0.89 SC 1.03 WF 1.00* ! ! ! Fit before self-cal, rms=0.097173Jy sigma=0.956165 ! Fit after self-cal, rms=0.069363Jy sigma=0.527310 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.433 mas, bmaj=6.468 mas, bpa=-5.097 degrees ! Estimated noise=1.65098 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 = -0.00468471 Jy ! Component: 100 - total flux cleaned = -0.00618676 Jy ! Component: 150 - total flux cleaned = -0.00666157 Jy ! Component: 200 - total flux cleaned = -0.00738622 Jy ! Total flux subtracted in 200 components = -0.00738622 Jy ! Clean residual min=-0.006360 max=0.008815 Jy/beam ! Clean residual mean=0.000606 rms=0.001742 Jy/beam ! Combined flux in latest and established models = 1.26857 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 628 components and 1.26857 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068428Jy sigma=0.519443 ! Fit after self-cal, rms=0.068396Jy sigma=0.518933 ! 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=0.068396Jy sigma=0.518933 ! Fit after self-cal, rms=0.068477Jy sigma=0.518326 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.433 mas, bmaj=6.463 mas, bpa=-5.101 degrees ! Estimated noise=1.65104 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0039176 Jy ! Component: 100 - total flux cleaned = -0.00549274 Jy ! Component: 150 - total flux cleaned = -0.00626953 Jy ! Component: 200 - total flux cleaned = -0.00663163 Jy ! Total flux subtracted in 200 components = -0.00663163 Jy ! Clean residual min=-0.005973 max=0.008473 Jy/beam ! Clean residual mean=0.000564 rms=0.001681 Jy/beam ! Combined flux in latest and established models = 1.26194 Jy selfcal ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 653 components and 1.26194 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067924Jy sigma=0.514190 ! Fit after self-cal, rms=0.067888Jy sigma=0.514034 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (79.6, 33.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00730607 Jy ! Component: 100 - total flux cleaned = 0.00809965 Jy ! Component: 150 - total flux cleaned = 0.00754147 Jy ! Component: 200 - total flux cleaned = 0.00701939 Jy ! Total flux subtracted in 200 components = 0.00701939 Jy ! Clean residual min=-0.005703 max=0.005851 Jy/beam ! Clean residual mean=0.000309 rms=0.001484 Jy/beam ! Combined flux in latest and established models = 1.26896 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 697 components and 1.26896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066912Jy sigma=0.505341 ! Fit after self-cal, rms=0.066862Jy sigma=0.504675 ! 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=0.066862Jy sigma=0.504675 ! Fit after self-cal, rms=0.066779Jy sigma=0.503920 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.433 mas, bmaj=6.456 mas, bpa=-5.094 degrees ! Estimated noise=1.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000541642 Jy ! Component: 100 - total flux cleaned = -0.000106173 Jy ! Component: 150 - total flux cleaned = -0.000583159 Jy ! Component: 200 - total flux cleaned = -0.000923252 Jy ! Total flux subtracted in 200 components = -0.000923252 Jy ! Clean residual min=-0.005726 max=0.005605 Jy/beam ! Clean residual mean=0.000271 rms=0.001396 Jy/beam ! Combined flux in latest and established models = 1.26804 Jy selfcal ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 717 components and 1.26804 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066315Jy sigma=0.500028 ! Fit after self-cal, rms=0.066307Jy sigma=0.499902 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 = 0.000250778 Jy ! Component: 100 - total flux cleaned = -0.000279453 Jy ! Component: 150 - total flux cleaned = -0.000483305 Jy ! Component: 200 - total flux cleaned = -0.000970978 Jy ! Total flux subtracted in 200 components = -0.000970978 Jy ! Clean residual min=-0.005610 max=0.005521 Jy/beam ! Clean residual mean=0.000308 rms=0.001355 Jy/beam ! Combined flux in latest and established models = 1.26706 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 734 components and 1.26706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066005Jy sigma=0.497408 ! Fit after self-cal, rms=0.066000Jy sigma=0.497361 ! 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=0.066000Jy sigma=0.497361 ! Fit after self-cal, rms=0.065999Jy sigma=0.496996 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.779 mas, bmaj=10.62 mas, bpa=-31.47 degrees ! Estimated noise=1.77342 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.9838e-05 Jy ! Component: 100 - total flux cleaned = -0.000266363 Jy ! Component: 150 - total flux cleaned = -0.000492626 Jy ! Component: 200 - total flux cleaned = -0.000700396 Jy ! Total flux subtracted in 200 components = -0.000700396 Jy ! Clean residual min=-0.006078 max=0.006095 Jy/beam ! Clean residual mean=0.000419 rms=0.001602 Jy/beam ! Combined flux in latest and established models = 1.26636 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 768 components and 1.26636 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065898Jy sigma=0.494569 ! Fit after self-cal, rms=0.065864Jy sigma=0.494447 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 = 0.000212674 Jy ! Component: 100 - total flux cleaned = 2.71553e-05 Jy ! Component: 150 - total flux cleaned = 2.90585e-05 Jy ! Component: 200 - total flux cleaned = -5.39985e-05 Jy ! Total flux subtracted in 200 components = -5.39985e-05 Jy ! Clean residual min=-0.005856 max=0.005927 Jy/beam ! Clean residual mean=0.000429 rms=0.001539 Jy/beam ! Combined flux in latest and established models = 1.26631 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 793 components and 1.26631 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065843Jy sigma=0.493127 ! Fit after self-cal, rms=0.065822Jy sigma=0.493078 ! 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] 1:KP ! Syntax error in line: ! 1:KP ! ^ ! Found constant: 1.000 ! Where a command or assignment expression was expected. ![Exited script file: /tmp/ff.ff] ![Exited script file: /home/lpetrov/bin/rdv_muppet] ! wmap "/scr/pima/rdv96_uvs/J1653+3945_S\_map.fits" ! Inverting map and beam ! Estimated beam: bmin=3.467 mas, bmaj=3.77 mas, bpa=18.04 degrees ! Estimated noise=1.6647 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.467 x 3.77 at 18.04 degrees (North through East) ! Clean map min=-0.018038 max=0.46083 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv96_uvs/J1653+3945_S_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map float image_peak image_peak = int(10000*peak_flux)/10000 float image_rms image_rms = int(100000*imstat(rms))/100000 print "=========================================" ! ========================================= print "The image peak= ", image_peak, " rms= ", image_rms, " Jy" ! The image peak= 0.4608 rms= 0.00298 Jy quit ! Quitting program ! Log file /scr/pima/rdv96_uvs/J1653+3945_S_uvs.log closed on Sat Dec 21 00:25:09 2013