! Started logfile: /scr/pima/rdv62_uvs/J0508+8432_S_uvs.log on Fri Nov 22 22:31:51 2013 obs /scr/pima/rdv62_uvs/J0508+8432_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv62_uvs/J0508+8432_S_uva.fits ! AN table 1: 57 integrations on 91 of 91 possible baselines. ! AN table 2: 43 integrations on 55 of 55 possible baselines. ! Apparent sampling: 0.80482 visibilities/baseline/integration-bin. ! Found source: J0508+8432 ! ! 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 24312 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.4 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv62_uvs/J0508+8432_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:HN self-cal status=correctable weight=1 ! 1:KK 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:NY 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 ! 1:ZC 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:KK 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:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:SC 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 344 telescope corrections were flagged in sub-array 1. ! A total of 47 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 344 telescope corrections were flagged in sub-array 1. ! A total of 47 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 344 telescope corrections were flagged in sub-array 1. ! A total of 47 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 344 telescope corrections were flagged in sub-array 1. ! A total of 47 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.048234Jy sigma=2.030463 ! Fit after self-cal, rms=0.778826Jy sigma=1.511996 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. print "=== Flag out IVS stations" ! === Flag out IVS stations integer lun string cfg_file lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff" ![@/tmp/ff.ff \] flag 1:KK ! Flagging baselines of antenna 1:KK in the currently selected channels. flag 1:NY ! Flagging baselines of antenna 1:NY in the currently selected channels. flag 1:WZ ! Flagging baselines of antenna 1:WZ in the currently selected channels. flag 1:ZC ! Flagging baselines of antenna 1:ZC in the currently selected channels. flag 2:KK ! Flagging baselines of antenna 2:KK in the currently selected channels. ![Exited script file: /tmp/ff.ff] uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.262 mas, bmaj=7.994 mas, bpa=-21.51 degrees ! Estimated noise=7.5589 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 = 0.184834 Jy ! Component: 100 - total flux cleaned = 0.22532 Jy ! Total flux subtracted in 100 components = 0.22532 Jy ! Clean residual min=-0.008779 max=0.011377 Jy/beam ! Clean residual mean=0.000002 rms=0.002153 Jy/beam ! Combined flux in latest and established models = 0.22532 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.22532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.180415Jy sigma=0.208144 ! Fit after self-cal, rms=0.180387Jy sigma=0.208077 ! 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=3.134 mas, bmaj=9.171 mas, bpa=-21.95 degrees ! Estimated noise=3.16921 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 = 0.0134208 Jy ! Component: 100 - total flux cleaned = 0.0197137 Jy ! Component: 150 - total flux cleaned = 0.0237047 Jy ! Component: 200 - total flux cleaned = 0.0264549 Jy ! Total flux subtracted in 200 components = 0.0264549 Jy ! Clean residual min=-0.007164 max=0.005402 Jy/beam ! Clean residual mean=0.000021 rms=0.001549 Jy/beam ! Combined flux in latest and established models = 0.251775 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 41 components and 0.251775 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.179306Jy sigma=0.205173 ! Fit after self-cal, rms=0.179337Jy sigma=0.205160 ! 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 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 0.95 KK 1.00* ! KP 0.95 LA 1.16 MK 1.02 NL 1.01 ! NY 1.00* OV 1.00 PT 1.03 SC 0.49 ! WZ 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.95 HN 0.96 KK 1.00* ! KP 0.84 LA 1.13 MK 1.05 NL 1.02 ! OV 0.97 PT 1.04 SC 0.56 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.04 HN 1.09 KK 1.00* ! KP 1.00 LA 1.07 MK 1.03 NL 1.02 ! NY 1.00* OV 1.04 PT 1.02 SC 1.05 ! WZ 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.06 HN 1.11 KK 1.00* ! KP 1.07 LA 1.05 MK 1.06 NL 1.02 ! OV 1.03 PT 1.05 SC 1.11 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.04 HN 1.02 KK 1.00* ! KP 0.98 LA 0.84 MK 1.09 NL 1.06 ! NY 1.00* OV 1.15 PT 1.06 SC 1.08 ! WZ 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 FD 1.03 HN 1.05 KK 1.00* ! KP 1.20 LA 0.86 MK 1.06 NL 1.09 ! OV 1.08 PT 1.05 SC 1.15 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 0.95 KK 1.00* ! KP 0.90 LA 0.70 MK 0.98 NL 1.00 ! NY 1.00* OV 0.86 PT 1.02 SC 1.30 ! WZ 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.04 HN 0.98 KK 1.00* ! KP 1.14 LA 0.70 MK 1.07 NL 1.01 ! OV 0.89 PT 0.99 SC 1.31 ! ! ! Fit before self-cal, rms=0.179337Jy sigma=0.205160 ! Fit after self-cal, rms=0.136086Jy sigma=0.185880 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.145 mas, bmaj=9.203 mas, bpa=-22.1 degrees ! Estimated noise=3.16057 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 = 0.000410245 Jy ! Component: 100 - total flux cleaned = 2.0209e-05 Jy ! Component: 150 - total flux cleaned = -0.000176848 Jy ! Component: 200 - total flux cleaned = -0.000279403 Jy ! Total flux subtracted in 200 components = -0.000279403 Jy ! Clean residual min=-0.002562 max=0.002485 Jy/beam ! Clean residual mean=0.000007 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.251495 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 55 components and 0.251495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136037Jy sigma=0.185811 ! Fit after self-cal, rms=0.135985Jy sigma=0.185482 ! 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=0.135985Jy sigma=0.185482 ! Fit after self-cal, rms=0.135314Jy sigma=0.185457 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.142 mas, bmaj=9.202 mas, bpa=-22.18 degrees ! Estimated noise=3.16057 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000118796 Jy ! Component: 100 - total flux cleaned = -5.12511e-05 Jy ! Component: 150 - total flux cleaned = -0.000139886 Jy ! Component: 200 - total flux cleaned = -0.00019308 Jy ! Total flux subtracted in 200 components = -0.00019308 Jy ! Clean residual min=-0.002600 max=0.002441 Jy/beam ! Clean residual mean=0.000008 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.251302 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 64 components and 0.251302 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135286Jy sigma=0.185426 ! Fit after self-cal, rms=0.135285Jy sigma=0.185425 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 = -6.59699e-05 Jy ! Component: 100 - total flux cleaned = -0.000179946 Jy ! Component: 150 - total flux cleaned = -0.000243918 Jy ! Component: 200 - total flux cleaned = -0.000304573 Jy ! Total flux subtracted in 200 components = -0.000304573 Jy ! Clean residual min=-0.002618 max=0.002421 Jy/beam ! Clean residual mean=0.000007 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.250998 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 73 components and 0.250998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135271Jy sigma=0.185414 ! Fit after self-cal, rms=0.135271Jy sigma=0.185413 ! 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=0.135271Jy sigma=0.185413 ! Fit after self-cal, rms=0.135262Jy sigma=0.185358 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.141 mas, bmaj=9.201 mas, bpa=-22.25 degrees ! Estimated noise=3.15992 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.49829e-06 Jy ! Component: 100 - total flux cleaned = -6.74424e-05 Jy ! Component: 150 - total flux cleaned = -0.000111444 Jy ! Component: 200 - total flux cleaned = -0.000173499 Jy ! Total flux subtracted in 200 components = -0.000173499 Jy ! Clean residual min=-0.002630 max=0.002381 Jy/beam ! Clean residual mean=0.000007 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.250824 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 81 components and 0.250824 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135243Jy sigma=0.185344 ! Fit after self-cal, rms=0.135245Jy sigma=0.185344 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 = -3.90492e-05 Jy ! Component: 100 - total flux cleaned = -0.000113496 Jy ! Component: 150 - total flux cleaned = -0.000165858 Jy ! Component: 200 - total flux cleaned = -0.000199264 Jy ! Total flux subtracted in 200 components = -0.000199264 Jy ! Clean residual min=-0.002649 max=0.002373 Jy/beam ! Clean residual mean=0.000007 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.250625 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 84 components and 0.250625 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135234Jy sigma=0.185338 ! Fit after self-cal, rms=0.135235Jy sigma=0.185338 ! 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=0.135235Jy sigma=0.185338 ! Fit after self-cal, rms=0.135000Jy sigma=0.185294 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.084 mas, bmaj=12.65 mas, bpa=-28.37 degrees ! Estimated noise=3.84988 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000771503 Jy ! Component: 100 - total flux cleaned = -0.000883119 Jy ! Component: 150 - total flux cleaned = -0.000920156 Jy ! Component: 200 - total flux cleaned = -0.000940675 Jy ! Total flux subtracted in 200 components = -0.000940675 Jy ! Clean residual min=-0.002809 max=0.002774 Jy/beam ! Clean residual mean=0.000014 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.249684 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 88 components and 0.249684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135005Jy sigma=0.185289 ! Fit after self-cal, rms=0.135001Jy sigma=0.185288 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 = -6.90093e-05 Jy ! Component: 100 - total flux cleaned = -6.11392e-05 Jy ! Component: 150 - total flux cleaned = -6.09319e-05 Jy ! Component: 200 - total flux cleaned = -8.03236e-05 Jy ! Total flux subtracted in 200 components = -8.03236e-05 Jy ! Clean residual min=-0.002786 max=0.002748 Jy/beam ! Clean residual mean=0.000014 rms=0.000715 Jy/beam ! Combined flux in latest and established models = 0.249604 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 91 components and 0.249604 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135001Jy sigma=0.185288 ! Fit after self-cal, rms=0.135000Jy sigma=0.185288 ! 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. ! Applying 2560 buffered edits. ! 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:HN,true ! 1:HN 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 2:BR,true ! 2:BR self-cal status=fixed weight=1 selfant 2:FD,true ! 2:FD self-cal status=fixed weight=1 selfant 2:HN,true ! 2:HN self-cal status=fixed weight=1 selfant 2:KP,true ! 2:KP self-cal status=fixed weight=1 selfant 2:LA,true ! 2:LA self-cal status=fixed weight=1 selfant 2:MK,true ! 2:MK self-cal status=fixed weight=1 selfant 2:NL,true ! 2:NL self-cal status=fixed weight=1 selfant 2:OV,true ! 2:OV self-cal status=fixed weight=1 selfant 2:PT,true ! 2:PT self-cal status=fixed weight=1 selfant 2:SC,true ! 2: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 228 telescope corrections were flagged in sub-array 1. ! A total of 43 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 228 telescope corrections were flagged in sub-array 1. ! A total of 43 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 228 telescope corrections were flagged in sub-array 1. ! A total of 43 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 228 telescope corrections were flagged in sub-array 1. ! A total of 43 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.136415Jy sigma=0.184943 ! Fit after self-cal, rms=0.136415Jy sigma=0.184943 selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KK 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:NY 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 ! 1:ZC 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:KK 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:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:SC 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 122 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 122 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 122 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 122 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.136415Jy sigma=0.184943 ! Fit after self-cal, rms=0.134619Jy sigma=0.185281 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=2.264 mas, bmaj=7.995 mas, bpa=-21.8 degrees ! Estimated noise=7.49409 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 = -0.00291559 Jy ! Component: 100 - total flux cleaned = -0.00394066 Jy ! Component: 150 - total flux cleaned = -0.00415689 Jy ! Component: 200 - total flux cleaned = -0.00434233 Jy ! Total flux subtracted in 200 components = -0.00434233 Jy ! Clean residual min=-0.004647 max=0.004902 Jy/beam ! Clean residual mean=0.000007 rms=0.001220 Jy/beam ! Combined flux in latest and established models = 0.245261 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 104 components and 0.245261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134652Jy sigma=0.185363 ! Fit after self-cal, rms=0.134644Jy sigma=0.185351 ! Inverting map uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.142 mas, bmaj=9.209 mas, bpa=-22.36 degrees ! Estimated noise=3.15816 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 = 0.00209334 Jy ! Component: 100 - total flux cleaned = 0.00315061 Jy ! Component: 150 - total flux cleaned = 0.00375577 Jy ! Component: 200 - total flux cleaned = 0.00381009 Jy ! Component: 250 - total flux cleaned = 0.00385827 Jy ! Component: 300 - total flux cleaned = 0.0038877 Jy ! Component: 350 - total flux cleaned = 0.00390147 Jy ! Component: 400 - total flux cleaned = 0.00388842 Jy ! Total flux subtracted in 400 components = 0.00388842 Jy ! Clean residual min=-0.002678 max=0.002350 Jy/beam ! Clean residual mean=0.000006 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.24915 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 125 components and 0.24915 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134585Jy sigma=0.185269 ! Fit after self-cal, rms=0.134597Jy sigma=0.185267 ! 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 = 9.42901e-05 Jy ! Component: 100 - total flux cleaned = 8.20029e-05 Jy ! Component: 150 - total flux cleaned = 6.9413e-05 Jy ! Component: 200 - total flux cleaned = 5.74862e-05 Jy ! Component: 250 - total flux cleaned = 4.58246e-05 Jy ! Component: 300 - total flux cleaned = 3.43297e-05 Jy ! Component: 350 - total flux cleaned = 1.24726e-05 Jy ! Component: 400 - total flux cleaned = 1.63471e-06 Jy ! Total flux subtracted in 400 components = 1.63471e-06 Jy ! Clean residual min=-0.002698 max=0.002355 Jy/beam ! Clean residual mean=0.000006 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.249152 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 129 components and 0.249152 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134587Jy sigma=0.185261 ! Fit after self-cal, rms=0.134588Jy sigma=0.185261 ! 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. ! Applying 2560 buffered edits. ! Applying 2560 buffered edits. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 350 telescope corrections were flagged in sub-array 1. ! A total of 47 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 350 telescope corrections were flagged in sub-array 1. ! A total of 47 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 350 telescope corrections were flagged in sub-array 1. ! A total of 47 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 350 telescope corrections were flagged in sub-array 1. ! A total of 47 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.136010Jy sigma=0.184917 ! Fit after self-cal, rms=0.134316Jy sigma=0.185256 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.141 mas, bmaj=9.206 mas, bpa=-22.41 degrees ! Estimated noise=3.1548 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000110146 Jy ! Component: 100 - total flux cleaned = -0.000124274 Jy ! Component: 150 - total flux cleaned = -0.000150784 Jy ! Component: 200 - total flux cleaned = -0.000188366 Jy ! Component: 250 - total flux cleaned = -0.000223877 Jy ! Component: 300 - total flux cleaned = -0.000258017 Jy ! Component: 350 - total flux cleaned = -0.000280077 Jy ! Component: 400 - total flux cleaned = -0.000311961 Jy ! Total flux subtracted in 400 components = -0.000311961 Jy ! Clean residual min=-0.002707 max=0.002322 Jy/beam ! Clean residual mean=0.000006 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.24884 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 135 components and 0.24884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134300Jy sigma=0.185253 ! Fit after self-cal, rms=0.134301Jy sigma=0.185253 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 = -3.29242e-05 Jy ! Component: 100 - total flux cleaned = -4.30886e-05 Jy ! Component: 150 - total flux cleaned = -6.25983e-05 Jy ! Component: 200 - total flux cleaned = -8.15859e-05 Jy ! Component: 250 - total flux cleaned = -9.99683e-05 Jy ! Component: 300 - total flux cleaned = -0.000126697 Jy ! Component: 350 - total flux cleaned = -0.000135167 Jy ! Component: 400 - total flux cleaned = -0.000152407 Jy ! Total flux subtracted in 400 components = -0.000152407 Jy ! Clean residual min=-0.002719 max=0.002326 Jy/beam ! Clean residual mean=0.000006 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.248687 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 137 components and 0.248687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134293Jy sigma=0.185251 ! Fit after self-cal, rms=0.134294Jy sigma=0.185250 ! 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=0.134294Jy sigma=0.185250 ! Fit after self-cal, rms=0.134332Jy sigma=0.185219 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.141 mas, bmaj=9.204 mas, bpa=-22.45 degrees ! Estimated noise=3.15194 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000152715 Jy ! Component: 100 - total flux cleaned = -0.000163946 Jy ! Component: 150 - total flux cleaned = -0.000184764 Jy ! Component: 200 - total flux cleaned = -0.000204854 Jy ! Component: 250 - total flux cleaned = -0.000233518 Jy ! Component: 300 - total flux cleaned = -0.000260992 Jy ! Component: 350 - total flux cleaned = -0.000278658 Jy ! Component: 400 - total flux cleaned = -0.000304266 Jy ! Total flux subtracted in 400 components = -0.000304266 Jy ! Clean residual min=-0.002738 max=0.002338 Jy/beam ! Clean residual mean=0.000006 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.248383 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 140 components and 0.248383 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134321Jy sigma=0.185217 ! Fit after self-cal, rms=0.134323Jy sigma=0.185217 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.53386e-05 Jy ! Component: 100 - total flux cleaned = -3.99851e-05 Jy ! Component: 150 - total flux cleaned = -5.58582e-05 Jy ! Component: 200 - total flux cleaned = -6.34565e-05 Jy ! Component: 250 - total flux cleaned = -7.85108e-05 Jy ! Component: 300 - total flux cleaned = -9.32323e-05 Jy ! Component: 350 - total flux cleaned = -0.000107672 Jy ! Component: 400 - total flux cleaned = -0.000121607 Jy ! Total flux subtracted in 400 components = -0.000121607 Jy ! Clean residual min=-0.002747 max=0.002343 Jy/beam ! Clean residual mean=0.000006 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.248261 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 143 components and 0.248261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134318Jy sigma=0.185217 ! Fit after self-cal, rms=0.134319Jy sigma=0.185216 ! 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=0.134319Jy sigma=0.185216 ! Fit after self-cal, rms=0.134683Jy sigma=0.182286 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.084 mas, bmaj=12.67 mas, bpa=-28.45 degrees ! Estimated noise=3.84767 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000218989 Jy ! Component: 100 - total flux cleaned = 0.000196647 Jy ! Component: 150 - total flux cleaned = 0.000168113 Jy ! Component: 200 - total flux cleaned = 0.000152394 Jy ! Component: 250 - total flux cleaned = 0.000145886 Jy ! Component: 300 - total flux cleaned = 0.000133815 Jy ! Component: 350 - total flux cleaned = 0.000123503 Jy ! Component: 400 - total flux cleaned = 0.000118846 Jy ! Total flux subtracted in 400 components = 0.000118846 Jy ! Clean residual min=-0.002848 max=0.002814 Jy/beam ! Clean residual mean=0.000008 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.24838 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 159 components and 0.24838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134687Jy sigma=0.182284 ! Fit after self-cal, rms=0.134719Jy sigma=0.182265 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 = 2.09602e-06 Jy ! Component: 100 - total flux cleaned = -6.66676e-06 Jy ! Component: 150 - total flux cleaned = -1.06246e-05 Jy ! Component: 200 - total flux cleaned = -1.41789e-05 Jy ! Component: 250 - total flux cleaned = -2.09394e-05 Jy ! Component: 300 - total flux cleaned = -2.70936e-05 Jy ! Component: 350 - total flux cleaned = -3.63239e-05 Jy ! Component: 400 - total flux cleaned = -4.2e-05 Jy ! Total flux subtracted in 400 components = -4.2e-05 Jy ! Clean residual min=-0.002847 max=0.002810 Jy/beam ! Clean residual mean=0.000008 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.248338 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 162 components and 0.248338 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134718Jy sigma=0.182267 ! Fit after self-cal, rms=0.134719Jy sigma=0.182266 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for all stations ===" ! === Finished amplitude self-cal for all stations === restore ! Inverting map and beam ! Estimated beam: bmin=3.142 mas, bmaj=9.206 mas, bpa=-22.48 degrees ! Estimated noise=3.15819 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.142 x 9.206 at -22.48 degrees (North through East) ! Clean map min=-0.0026991 max=0.23905 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "=== CLearing model and starting over ===" ! === CLearing model and starting over === clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.263 mas, bmaj=7.99 mas, bpa=-21.88 degrees ! Estimated noise=7.51078 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.183904 Jy ! Component: 100 - total flux cleaned = 0.224389 Jy ! Component: 150 - total flux cleaned = 0.235915 Jy ! Component: 200 - total flux cleaned = 0.241742 Jy ! Component: 250 - total flux cleaned = 0.244388 Jy ! Component: 300 - total flux cleaned = 0.245346 Jy ! Component: 350 - total flux cleaned = 0.245847 Jy ! Component: 400 - total flux cleaned = 0.245921 Jy ! Total flux subtracted in 400 components = 0.245921 Jy ! Clean residual min=-0.004981 max=0.004758 Jy/beam ! Clean residual mean=0.000009 rms=0.001157 Jy/beam ! Combined flux in latest and established models = 0.245921 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.245921 Jy ! Inverting map and beam ! Estimated beam: bmin=3.142 mas, bmaj=9.206 mas, bpa=-22.48 degrees ! Estimated noise=3.15819 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 = 0.00251178 Jy ! Component: 100 - total flux cleaned = 0.00345696 Jy ! Component: 150 - total flux cleaned = 0.00358769 Jy ! Component: 200 - total flux cleaned = 0.00358699 Jy ! Component: 250 - total flux cleaned = 0.00358713 Jy ! Component: 300 - total flux cleaned = 0.00354645 Jy ! Component: 350 - total flux cleaned = 0.00352731 Jy ! Component: 400 - total flux cleaned = 0.00348917 Jy ! Total flux subtracted in 400 components = 0.00348917 Jy ! Clean residual min=-0.002634 max=0.002344 Jy/beam ! Clean residual mean=0.000004 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.24941 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 49 components and 0.24941 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=7.084 mas, bmaj=12.67 mas, bpa=-28.45 degrees ! Estimated noise=3.84767 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000733879 Jy ! Component: 100 - total flux cleaned = -0.00081228 Jy ! Component: 150 - total flux cleaned = -0.000860378 Jy ! Component: 200 - total flux cleaned = -0.000872799 Jy ! Component: 250 - total flux cleaned = -0.000883773 Jy ! Component: 300 - total flux cleaned = -0.000893636 Jy ! Component: 350 - total flux cleaned = -0.000902355 Jy ! Component: 400 - total flux cleaned = -0.000917683 Jy ! Total flux subtracted in 400 components = -0.000917683 Jy ! Clean residual min=-0.002834 max=0.002831 Jy/beam ! Clean residual mean=0.000008 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.248492 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.76048e-06 Jy ! Component: 100 - total flux cleaned = -1.94604e-05 Jy ! Component: 150 - total flux cleaned = -2.55939e-05 Jy ! Component: 200 - total flux cleaned = -3.63895e-05 Jy ! Component: 250 - total flux cleaned = -4.66886e-05 Jy ! Component: 300 - total flux cleaned = -5.12859e-05 Jy ! Component: 350 - total flux cleaned = -6.04076e-05 Jy ! Component: 400 - total flux cleaned = -6.4738e-05 Jy ! Total flux subtracted in 400 components = -6.4738e-05 Jy ! Clean residual min=-0.002820 max=0.002825 Jy/beam ! Clean residual mean=0.000008 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.248428 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 71 components and 0.248428 Jy ! Inverting map ! Added new window around map position (-31.2, -80.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000556233 Jy ! Component: 100 - total flux cleaned = 0.000306037 Jy ! Component: 150 - total flux cleaned = 4.27698e-05 Jy ! Component: 200 - total flux cleaned = -1.78143e-05 Jy ! Component: 250 - total flux cleaned = -0.000112741 Jy ! Component: 300 - total flux cleaned = -0.00027518 Jy ! Component: 350 - total flux cleaned = -0.000421363 Jy ! Component: 400 - total flux cleaned = -0.00058632 Jy ! Total flux subtracted in 400 components = -0.00058632 Jy ! Clean residual min=-0.002198 max=0.001871 Jy/beam ! Clean residual mean=0.000004 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.247841 Jy ! Adding 95 model components to the UV plane model. ! The established model now contains 166 components and 0.247841 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.142 mas, bmaj=9.206 mas, bpa=-22.48 degrees ! Estimated noise=3.15819 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.70782e-05 Jy ! Component: 100 - total flux cleaned = 0.000174453 Jy ! Component: 150 - total flux cleaned = 0.000123453 Jy ! Component: 200 - total flux cleaned = 0.000171289 Jy ! Component: 250 - total flux cleaned = 0.00026106 Jy ! Component: 300 - total flux cleaned = 0.000346286 Jy ! Component: 350 - total flux cleaned = 0.000387568 Jy ! Component: 400 - total flux cleaned = 0.000426682 Jy ! Total flux subtracted in 400 components = 0.000426682 Jy ! Clean residual min=-0.001899 max=0.002229 Jy/beam ! Clean residual mean=0.000001 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.248268 Jy selfcal ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 222 components and 0.248268 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134584Jy sigma=0.181999 ! Fit after self-cal, rms=0.134575Jy sigma=0.181976 wmodel /scr/pima/rdv62_uvs/J0508+8432_S_map.mod ! Writing 222 model components to file: /scr/pima/rdv62_uvs/J0508+8432_S_map.mod wobs /scr/pima/rdv62_uvs/J0508+8432_S_uvs.fits ! Applying 15 buffered edits. ! Writing UV FITS file: /scr/pima/rdv62_uvs/J0508+8432_S_uvs.fits wwins /scr/pima/rdv62_uvs/J0508+8432_S_map.win ! wwins: Wrote 2 windows to /scr/pima/rdv62_uvs/J0508+8432_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 = 0.000592277 Jy ! Component: 100 - total flux cleaned = 0.000693254 Jy ! Component: 150 - total flux cleaned = 0.000919701 Jy ! Component: 200 - total flux cleaned = 0.00120013 Jy ! Component: 250 - total flux cleaned = 0.00132119 Jy ! Component: 300 - total flux cleaned = 0.00146833 Jy ! Component: 350 - total flux cleaned = 0.00161201 Jy ! Component: 400 - total flux cleaned = 0.00180884 Jy ! Component: 450 - total flux cleaned = 0.00202912 Jy ! Component: 500 - total flux cleaned = 0.00216383 Jy ! Component: 550 - total flux cleaned = 0.00224388 Jy ! Component: 600 - total flux cleaned = 0.00237465 Jy ! Component: 650 - total flux cleaned = 0.00240027 Jy ! Component: 700 - total flux cleaned = 0.0024261 Jy ! Component: 750 - total flux cleaned = 0.00240179 Jy ! Component: 800 - total flux cleaned = 0.00242714 Jy ! Component: 850 - total flux cleaned = 0.00245187 Jy ! Component: 900 - total flux cleaned = 0.0024036 Jy ! Component: 950 - total flux cleaned = 0.00240388 Jy ! Component: 1000 - total flux cleaned = 0.00233315 Jy ! Component: 1050 - total flux cleaned = 0.00240386 Jy ! Component: 1100 - total flux cleaned = 0.00240377 Jy ! Component: 1150 - total flux cleaned = 0.00238074 Jy ! Component: 1200 - total flux cleaned = 0.00240342 Jy ! Component: 1250 - total flux cleaned = 0.00235825 Jy ! Component: 1300 - total flux cleaned = 0.00235847 Jy ! Component: 1350 - total flux cleaned = 0.00233624 Jy ! Component: 1400 - total flux cleaned = 0.00222544 Jy ! Component: 1450 - total flux cleaned = 0.00218168 Jy ! Component: 1500 - total flux cleaned = 0.00211604 Jy ! Component: 1550 - total flux cleaned = 0.00202916 Jy ! Component: 1600 - total flux cleaned = 0.00194319 Jy ! Component: 1650 - total flux cleaned = 0.00190054 Jy ! Component: 1700 - total flux cleaned = 0.00177318 Jy ! Component: 1750 - total flux cleaned = 0.00173092 Jy ! Component: 1800 - total flux cleaned = 0.0016264 Jy ! Component: 1850 - total flux cleaned = 0.00164725 Jy ! Component: 1900 - total flux cleaned = 0.00148179 Jy ! Component: 1950 - total flux cleaned = 0.00133784 Jy ! Component: 2000 - total flux cleaned = 0.00139933 Jy ! Component: 2050 - total flux cleaned = 0.00125692 Jy ! Component: 2100 - total flux cleaned = 0.0012164 Jy ! Component: 2150 - total flux cleaned = 0.00103524 Jy ! Component: 2200 - total flux cleaned = 0.000995252 Jy ! Component: 2250 - total flux cleaned = 0.00087561 Jy ! Component: 2300 - total flux cleaned = 0.000816242 Jy ! Component: 2350 - total flux cleaned = 0.00071777 Jy ! Component: 2400 - total flux cleaned = 0.000659064 Jy ! Component: 2450 - total flux cleaned = 0.00062005 Jy ! Component: 2500 - total flux cleaned = 0.000445396 Jy ! Component: 2550 - total flux cleaned = 0.000484089 Jy ! Component: 2600 - total flux cleaned = 0.000464932 Jy ! Component: 2650 - total flux cleaned = 0.000311708 Jy ! Component: 2700 - total flux cleaned = 0.00025464 Jy ! Component: 2750 - total flux cleaned = 0.000235644 Jy ! Component: 2800 - total flux cleaned = 0.000197969 Jy ! Component: 2850 - total flux cleaned = 0.000103919 Jy ! Component: 2900 - total flux cleaned = 0.00017867 Jy ! Component: 2950 - total flux cleaned = 2.96678e-05 Jy ! Component: 3000 - total flux cleaned = -4.44155e-05 Jy ! Component: 3050 - total flux cleaned = -0.000118163 Jy ! Component: 3100 - total flux cleaned = -9.97989e-05 Jy ! Component: 3150 - total flux cleaned = -0.000191346 Jy ! Component: 3200 - total flux cleaned = -0.00031891 Jy ! Component: 3250 - total flux cleaned = -0.000373269 Jy ! Component: 3300 - total flux cleaned = -0.000318908 Jy ! Component: 3350 - total flux cleaned = -0.000462949 Jy ! Component: 3400 - total flux cleaned = -0.000409166 Jy ! Component: 3450 - total flux cleaned = -0.000498394 Jy ! Component: 3500 - total flux cleaned = -0.00055165 Jy ! Component: 3550 - total flux cleaned = -0.000516195 Jy ! Component: 3600 - total flux cleaned = -0.000639816 Jy ! Component: 3650 - total flux cleaned = -0.000674947 Jy ! Component: 3700 - total flux cleaned = -0.000657483 Jy ! Component: 3750 - total flux cleaned = -0.000779758 Jy ! Component: 3800 - total flux cleaned = -0.000797293 Jy ! Component: 3850 - total flux cleaned = -0.000762682 Jy ! Component: 3900 - total flux cleaned = -0.000849091 Jy ! Component: 3950 - total flux cleaned = -0.000849215 Jy ! Component: 4000 - total flux cleaned = -0.000866449 Jy ! Component: 4050 - total flux cleaned = -0.000951937 Jy ! Total flux subtracted in 4096 components = -0.000969044 Jy ! Clean residual min=-0.001019 max=0.001161 Jy/beam ! Clean residual mean=-0.000000 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.247299 Jy keep ! Adding 266 model components to the UV plane model. ! The established model now contains 488 components and 0.247299 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv62_uvs/J0508+8432_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.142 x 9.206 at -22.48 degrees (North through East) ! Clean map min=-0.0018899 max=0.23886 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv62_uvs/J0508+8432_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= 0.2388 rms= 0.00033 Jy quit ! Quitting program ! Log file /scr/pima/rdv62_uvs/J0508+8432_S_uvs.log closed on Fri Nov 22 22:31:58 2013