! Started logfile: /scr/pima/rv123_uvs/J1800+7828_S_dfm.log on Sun Dec 23 05:05:32 2018 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23275 obs /scr/pima/rv123_uvs/J1800+7828_S_uva.fits ! Reading UV FITS file: /scr/pima/rv123_uvs/J1800+7828_S_uva.fits ! AN table 1: 5 integrations on 21 of 21 possible baselines. ! AN table 2: 4 integrations on 28 of 28 possible baselines. ! AN table 3: 5 integrations on 6 of 6 possible baselines. ! AN table 4: 15 integrations on 15 of 15 possible baselines. ! AN table 5: 3 integrations on 36 of 36 possible baselines. ! AN table 6: 116 integrations on 91 of 91 possible baselines. ! Apparent sampling: 0.323635 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1800+7828 ! ! 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 2.23275e+09 8e+06 1 8e+06 ! 02 2 2.26275e+09 8e+06 1 8e+06 ! 03 3 2.35275e+09 8e+06 1 8e+06 ! 04 4 2.37275e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 89 lines of history. ! ! Reading 14416 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 4 channels. ! 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 = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/opt64/bin/pima_mupet_01.dfm J1800+7828_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 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 23 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 50 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! A total of 1090 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 23 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 50 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! A total of 1090 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 32 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 78 telescope corrections were flagged in sub-array 4. ! A total of 27 telescope corrections were flagged in sub-array 5. ! A total of 1516 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 23 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 50 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! A total of 1090 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=1.809567Jy sigma=18.543242 ! Fit after self-cal, rms=0.641884Jy sigma=6.291707 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. 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=2.302 mas, bmaj=2.829 mas, bpa=-25.2 degrees ! Estimated noise=1.12019 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 = 1.07038 Jy ! Component: 100 - total flux cleaned = 1.35461 Jy ! Total flux subtracted in 100 components = 1.35461 Jy ! Clean residual min=-0.033261 max=0.121807 Jy/beam ! Clean residual mean=-0.000069 rms=0.008001 Jy/beam ! Combined flux in latest and established models = 1.3546 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 1.3546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.435402Jy sigma=4.168445 ! Fit after self-cal, rms=0.434931Jy sigma=4.166094 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.135239 Jy ! Component: 100 - total flux cleaned = 0.217959 Jy ! Total flux subtracted in 100 components = 0.217959 Jy ! Clean residual min=-0.032371 max=0.068124 Jy/beam ! Clean residual mean=-0.000038 rms=0.006813 Jy/beam ! Combined flux in latest and established models = 1.57256 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 19 components and 1.57256 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.365221Jy sigma=3.419412 ! Fit after self-cal, rms=0.364610Jy sigma=3.416056 ! Inverting map ! Added new window around map position (-6.5, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0692926 Jy ! Component: 100 - total flux cleaned = 0.117934 Jy ! Total flux subtracted in 100 components = 0.117934 Jy ! Clean residual min=-0.030592 max=0.058807 Jy/beam ! Clean residual mean=-0.000024 rms=0.006428 Jy/beam ! Combined flux in latest and established models = 1.6905 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 28 components and 1.6905 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.338940Jy sigma=3.163841 ! Fit after self-cal, rms=0.338225Jy sigma=3.154433 ! Inverting map ! Added new window around map position (-6.5, -2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0513499 Jy ! Component: 100 - total flux cleaned = 0.0863144 Jy ! Total flux subtracted in 100 components = 0.0863144 Jy ! Clean residual min=-0.029432 max=0.050503 Jy/beam ! Clean residual mean=-0.000015 rms=0.006188 Jy/beam ! Combined flux in latest and established models = 1.77681 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 33 components and 1.77681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.325144Jy sigma=3.025617 ! Fit after self-cal, rms=0.324405Jy sigma=3.016734 ! Inverting map ! Added new window around map position (6.5, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.042597 Jy ! Component: 100 - total flux cleaned = 0.0711291 Jy ! Total flux subtracted in 100 components = 0.0711291 Jy ! Clean residual min=-0.028060 max=0.032862 Jy/beam ! Clean residual mean=-0.000008 rms=0.006007 Jy/beam ! Combined flux in latest and established models = 1.84794 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 40 components and 1.84794 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.315061Jy sigma=2.937626 ! Fit after self-cal, rms=0.314895Jy sigma=2.935424 ! 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=2.583 mas, bmaj=3.359 mas, bpa=-24.22 degrees ! Estimated noise=0.794068 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 (-0.5, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0416615 Jy ! Component: 100 - total flux cleaned = 0.0559563 Jy ! Component: 150 - total flux cleaned = 0.0648315 Jy ! Component: 200 - total flux cleaned = 0.0717136 Jy ! Total flux subtracted in 200 components = 0.0717136 Jy ! Clean residual min=-0.030586 max=0.045040 Jy/beam ! Clean residual mean=-0.000076 rms=0.007471 Jy/beam ! Combined flux in latest and established models = 1.91966 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 64 components and 1.91966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.304604Jy sigma=2.843154 ! Fit after self-cal, rms=0.304141Jy sigma=2.838345 ! Inverting map ! Added new window around map position (-28.5, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0424665 Jy ! Component: 100 - total flux cleaned = 0.0673712 Jy ! Component: 150 - total flux cleaned = 0.0825889 Jy ! Component: 200 - total flux cleaned = 0.0903777 Jy ! Total flux subtracted in 200 components = 0.0903777 Jy ! Clean residual min=-0.029066 max=0.032591 Jy/beam ! Clean residual mean=-0.000058 rms=0.006954 Jy/beam ! Combined flux in latest and established models = 2.01003 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 87 components and 2.01003 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.295399Jy sigma=2.763394 ! Fit after self-cal, rms=0.294865Jy sigma=2.758230 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.583 x 3.359 at -24.22 degrees (North through East) ! Clean map min=-0.027223 max=1.3842 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 KP 0.96 MC 0.99 MK 1.12 ! OV 0.92 PT 1.08 WN 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.08 HN 0.90 LA 0.93 ! MC 0.98 NL 1.09 NY 1.40 SC 0.86 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.99 MC 1.02 SC 0.84 WZ 0.94 ! ! A total of 12 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.82 MC 1.09 NY 1.32 SC 0.93 ! WN 1.00* WZ 0.93 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.11 FD 1.08 HN 0.90 KP 0.90 ! MC 1.02 NL 1.03 OV 0.92 SC 0.90 ! WN 1.00* ! ! A total of 60 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.11 FD 1.05 HN 0.90 KP 0.95 ! LA 0.92 MK 1.04 NL 1.04 NY 1.30 ! ON 0.82 OV 0.90 PT 1.07 SC 0.94 ! WN 1.00* WZ 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 KP 0.94 MC 0.83 MK 1.12 ! OV 1.42 PT 1.07 WN 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.09 HN 0.89 LA 0.93 ! MC 0.85 NL 1.11 NY 1.27 SC 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.01 MC 0.91 SC 0.83 WZ 0.88 ! ! A total of 12 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.85 MC 0.95 NY 1.20 SC 0.93 ! WN 1.00* WZ 0.90 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.11 FD 1.10 HN 0.91 KP 0.94 ! MC 0.92 NL 1.02 OV 0.63 SC 0.89 ! WN 1.00* ! ! A total of 60 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.08 FD 1.07 HN 0.90 KP 0.94 ! LA 0.91 MK 1.03 NL 1.05 NY 1.18 ! ON 0.97 OV 1.01 PT 1.07 SC 0.95 ! WN 1.00* WZ 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* KP 0.00* MC 0.00* MK 0.00* ! OV 0.00* PT 0.00* WN 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* HN 0.00* LA 0.00* ! MC 0.00* NL 0.00* NY 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.00* MC 0.00* SC 0.00* WZ 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* MC 0.00* NY 0.00* SC 0.00* ! WN 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! MC 0.00* NL 0.00* OV 0.00* SC 0.00* ! WN 0.00* ! ! A total of 36 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.93 NL 1.00* NY 1.19 ! ON 0.70 OV 1.00* PT 1.00* SC 1.00* ! WN 1.00* WZ 0.82 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 KP 0.93 MC 0.94 MK 1.12 ! OV 0.94 PT 1.09 WN 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 1.04 HN 0.93 LA 0.92 ! MC 1.08 NL 1.14 NY 1.38 SC 0.86 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.98 MC 1.15 SC 0.88 WZ 0.77 ! ! A total of 12 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HN 0.85 MC 1.26 NY 1.29 SC 0.92 ! WN 1.00* WZ 0.86 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.13 FD 1.07 HN 0.94 KP 0.93 ! MC 1.12 NL 1.06 OV 0.87 SC 0.92 ! WN 1.00* ! ! A total of 60 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.12 FD 1.07 HN 0.92 KP 0.95 ! LA 0.92 MK 1.05 NL 1.07 NY 1.29 ! ON 0.80 OV 0.91 PT 1.06 SC 0.95 ! WN 1.00* WZ 0.80 ! ! ! Fit before self-cal, rms=0.294865Jy sigma=2.758230 ! Fit after self-cal, rms=0.170465Jy sigma=1.793239 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.55 mas, bmaj=3.431 mas, bpa=-24.6 degrees ! Estimated noise=0.806549 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 (-10.5, -1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00160467 Jy ! Component: 100 - total flux cleaned = -0.00178487 Jy ! Component: 150 - total flux cleaned = 0.000466794 Jy ! Component: 200 - total flux cleaned = 0.00177136 Jy ! Total flux subtracted in 200 components = 0.00177136 Jy ! Clean residual min=-0.013949 max=0.017182 Jy/beam ! Clean residual mean=0.000024 rms=0.003383 Jy/beam ! Combined flux in latest and established models = 2.0118 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 102 components and 2.0118 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.162175Jy sigma=1.715001 ! Fit after self-cal, rms=0.161762Jy sigma=1.712028 ! Inverting map ! Added new window around map position (-25, -12.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00914539 Jy ! Component: 100 - total flux cleaned = 0.0108145 Jy ! Component: 150 - total flux cleaned = 0.0128883 Jy ! Component: 200 - total flux cleaned = 0.0147959 Jy ! Total flux subtracted in 200 components = 0.0147959 Jy ! Clean residual min=-0.012439 max=0.015369 Jy/beam ! Clean residual mean=0.000023 rms=0.003177 Jy/beam ! Combined flux in latest and established models = 2.0266 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 122 components and 2.0266 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.158088Jy sigma=1.678197 ! Fit after self-cal, rms=0.157919Jy sigma=1.676988 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157919Jy sigma=1.676988 ! Fit after self-cal, rms=0.123634Jy sigma=1.194449 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.547 mas, bmaj=3.425 mas, bpa=-24.71 degrees ! Estimated noise=0.806638 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00523052 Jy ! Component: 100 - total flux cleaned = -0.00480489 Jy ! Component: 150 - total flux cleaned = -0.00518612 Jy ! Component: 200 - total flux cleaned = -0.00380715 Jy ! Total flux subtracted in 200 components = -0.00380715 Jy ! Clean residual min=-0.008621 max=0.013930 Jy/beam ! Clean residual mean=0.000038 rms=0.002094 Jy/beam ! Combined flux in latest and established models = 2.02279 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 138 components and 2.02279 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120794Jy sigma=1.167866 ! Fit after self-cal, rms=0.120671Jy sigma=1.167117 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 (-39.5, -9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0144499 Jy ! Component: 100 - total flux cleaned = 0.0219297 Jy ! Component: 150 - total flux cleaned = 0.0242115 Jy ! Component: 200 - total flux cleaned = 0.0260454 Jy ! Total flux subtracted in 200 components = 0.0260454 Jy ! Clean residual min=-0.007669 max=0.008285 Jy/beam ! Clean residual mean=0.000027 rms=0.001858 Jy/beam ! Combined flux in latest and established models = 2.04884 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 161 components and 2.04884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118228Jy sigma=1.140560 ! Fit after self-cal, rms=0.118137Jy sigma=1.139608 ! Inverting map ! Added new window around map position (-33.5, -84.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0073384 Jy ! Component: 100 - total flux cleaned = 0.0090676 Jy ! Component: 150 - total flux cleaned = 0.0104275 Jy ! Component: 200 - total flux cleaned = 0.0119773 Jy ! Total flux subtracted in 200 components = 0.0119773 Jy ! Clean residual min=-0.007276 max=0.007488 Jy/beam ! Clean residual mean=0.000022 rms=0.001760 Jy/beam ! Combined flux in latest and established models = 2.06082 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 173 components and 2.06082 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116884Jy sigma=1.126317 ! Fit after self-cal, rms=0.116847Jy sigma=1.126040 ! Inverting map ! Added new window around map position (-31.5, 4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00666426 Jy ! Component: 100 - total flux cleaned = 0.00837996 Jy ! Component: 150 - total flux cleaned = 0.00978056 Jy ! Component: 200 - total flux cleaned = 0.0111171 Jy ! Total flux subtracted in 200 components = 0.0111171 Jy ! Clean residual min=-0.006809 max=0.007363 Jy/beam ! Clean residual mean=0.000017 rms=0.001681 Jy/beam ! Combined flux in latest and established models = 2.07193 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 193 components and 2.07193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115867Jy sigma=1.115745 ! Fit after self-cal, rms=0.115825Jy sigma=1.115525 ! Inverting map ! Added new window around map position (-2.5, 22). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146745 Jy ! Component: 100 - total flux cleaned = 0.00238782 Jy ! Component: 150 - total flux cleaned = 0.00366828 Jy ! Component: 200 - total flux cleaned = 0.00428336 Jy ! Total flux subtracted in 200 components = 0.00428336 Jy ! Clean residual min=-0.006613 max=0.006467 Jy/beam ! Clean residual mean=0.000016 rms=0.001617 Jy/beam ! Combined flux in latest and established models = 2.07622 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 203 components and 2.07622 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114970Jy sigma=1.106169 ! Fit after self-cal, rms=0.114931Jy sigma=1.105943 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114931Jy sigma=1.105943 ! Fit after self-cal, rms=0.107525Jy sigma=0.976953 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.544 mas, bmaj=3.428 mas, bpa=-24.69 degrees ! Estimated noise=0.805753 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00840537 Jy ! Component: 100 - total flux cleaned = -0.0107543 Jy ! Component: 150 - total flux cleaned = -0.011213 Jy ! Component: 200 - total flux cleaned = -0.0112256 Jy ! Total flux subtracted in 200 components = -0.0112256 Jy ! Clean residual min=-0.005616 max=0.006028 Jy/beam ! Clean residual mean=0.000019 rms=0.001356 Jy/beam ! Combined flux in latest and established models = 2.06499 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 213 components and 2.06499 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106336Jy sigma=0.964678 ! Fit after self-cal, rms=0.106309Jy sigma=0.964516 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 (-37.5, -16). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00354556 Jy ! Component: 100 - total flux cleaned = 0.00472479 Jy ! Component: 150 - total flux cleaned = 0.00545561 Jy ! Component: 200 - total flux cleaned = 0.00615227 Jy ! Total flux subtracted in 200 components = 0.00615227 Jy ! Clean residual min=-0.005383 max=0.005680 Jy/beam ! Clean residual mean=0.000015 rms=0.001302 Jy/beam ! Combined flux in latest and established models = 2.07114 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 227 components and 2.07114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105610Jy sigma=0.957346 ! Fit after self-cal, rms=0.105577Jy sigma=0.957109 ! Inverting map ! Added new window around map position (-17, 2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0039733 Jy ! Component: 100 - total flux cleaned = 0.00448384 Jy ! Component: 150 - total flux cleaned = 0.00529356 Jy ! Component: 200 - total flux cleaned = 0.00590967 Jy ! Total flux subtracted in 200 components = 0.00590967 Jy ! Clean residual min=-0.005276 max=0.005320 Jy/beam ! Clean residual mean=0.000015 rms=0.001258 Jy/beam ! Combined flux in latest and established models = 2.07705 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 245 components and 2.07705 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104994Jy sigma=0.951733 ! Fit after self-cal, rms=0.104976Jy sigma=0.951561 ! Inverting map ! Added new window around map position (-43, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0055643 Jy ! Component: 100 - total flux cleaned = 0.00820347 Jy ! Component: 150 - total flux cleaned = 0.00895608 Jy ! Component: 200 - total flux cleaned = 0.00967941 Jy ! Total flux subtracted in 200 components = 0.00967941 Jy ! Clean residual min=-0.004931 max=0.004515 Jy/beam ! Clean residual mean=0.000009 rms=0.001194 Jy/beam ! Combined flux in latest and established models = 2.08673 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 263 components and 2.08673 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104449Jy sigma=0.946196 ! Fit after self-cal, rms=0.104424Jy sigma=0.946027 ! 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 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104424Jy sigma=0.946027 ! Fit after self-cal, rms=0.103926Jy sigma=0.941976 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.304 mas, bmaj=11.24 mas, bpa=9.719 degrees ! Estimated noise=1.22589 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00485383 Jy ! Component: 100 - total flux cleaned = 0.00853385 Jy ! Component: 150 - total flux cleaned = 0.0113228 Jy ! Component: 200 - total flux cleaned = 0.0132658 Jy ! Total flux subtracted in 200 components = 0.0132658 Jy ! Clean residual min=-0.005539 max=0.005902 Jy/beam ! Clean residual mean=0.000038 rms=0.001652 Jy/beam ! Combined flux in latest and established models = 2.1 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 298 components and 2.1 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103679Jy sigma=0.939137 ! Fit after self-cal, rms=0.103636Jy sigma=0.938606 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 = 0.00208891 Jy ! Component: 100 - total flux cleaned = 0.00402829 Jy ! Component: 150 - total flux cleaned = 0.00506158 Jy ! Component: 200 - total flux cleaned = 0.00586158 Jy ! Total flux subtracted in 200 components = 0.00586158 Jy ! Clean residual min=-0.005338 max=0.005540 Jy/beam ! Clean residual mean=0.000015 rms=0.001568 Jy/beam ! Combined flux in latest and established models = 2.10586 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 315 components and 2.10586 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103605Jy sigma=0.938096 ! Fit after self-cal, rms=0.103595Jy sigma=0.937943 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=2.542 mas, bmaj=3.432 mas, bpa=-24.69 degrees ! Estimated noise=0.805316 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.542 x 3.432 at -24.69 degrees (North through East) ! Clean map min=-0.0078877 max=1.3983 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=0.103595Jy sigma=0.937943 ! Fit after self-cal, rms=0.090314Jy sigma=0.782719 ! Inverting map and beam ! Estimated beam: bmin=2.543 mas, bmaj=3.434 mas, bpa=-24.73 degrees ! Estimated noise=0.804815 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00510845 Jy ! Component: 100 - total flux cleaned = -0.00735292 Jy ! Component: 150 - total flux cleaned = -0.00833259 Jy ! Component: 200 - total flux cleaned = -0.00849403 Jy ! Total flux subtracted in 200 components = -0.00849403 Jy ! Clean residual min=-0.004124 max=0.004007 Jy/beam ! Clean residual mean=0.000004 rms=0.000979 Jy/beam ! Combined flux in latest and established models = 2.09737 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 318 components and 2.09737 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089579Jy sigma=0.775136 ! Fit after self-cal, rms=0.089557Jy sigma=0.775017 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.17654e-06 Jy ! Component: 100 - total flux cleaned = 0.000127894 Jy ! Component: 150 - total flux cleaned = 0.000384231 Jy ! Component: 200 - total flux cleaned = 0.000509073 Jy ! Total flux subtracted in 200 components = 0.000509073 Jy ! Clean residual min=-0.004047 max=0.003919 Jy/beam ! Clean residual mean=0.000003 rms=0.000960 Jy/beam ! Combined flux in latest and established models = 2.09788 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 328 components and 2.09788 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089195Jy sigma=0.771308 ! Fit after self-cal, rms=0.089188Jy sigma=0.771255 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089188Jy sigma=0.771255 ! Fit after self-cal, rms=0.088979Jy sigma=0.769193 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=2.286 mas, bmaj=2.868 mas, bpa=-25.03 degrees ! Estimated noise=1.13243 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.07951 Jy ! Component: 100 - total flux cleaned = 1.37994 Jy ! Component: 150 - total flux cleaned = 1.51762 Jy ! Component: 200 - total flux cleaned = 1.59263 Jy ! Total flux subtracted in 200 components = 1.59263 Jy ! Clean residual min=-0.010363 max=0.041305 Jy/beam ! Clean residual mean=-0.000023 rms=0.002779 Jy/beam ! Combined flux in latest and established models = 1.59263 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 20 model components to the UV plane model. ! The established model now contains 20 components and 1.59263 Jy ! Inverting map and beam ! Estimated beam: bmin=2.542 mas, bmaj=3.437 mas, bpa=-24.72 degrees ! Estimated noise=0.804313 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=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0820678 Jy ! Component: 100 - total flux cleaned = 0.138162 Jy ! Component: 150 - total flux cleaned = 0.178484 Jy ! Component: 200 - total flux cleaned = 0.210015 Jy ! Total flux subtracted in 200 components = 0.210015 Jy ! Clean residual min=-0.009147 max=0.019817 Jy/beam ! Clean residual mean=-0.000103 rms=0.003027 Jy/beam ! Combined flux in latest and established models = 1.80265 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 73 components and 1.80265 Jy ! Inverting map ! Added new window around map position (1, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.026119 Jy ! Component: 100 - total flux cleaned = 0.0480865 Jy ! Component: 150 - total flux cleaned = 0.0670484 Jy ! Component: 200 - total flux cleaned = 0.0837983 Jy ! Total flux subtracted in 200 components = 0.0837983 Jy ! Clean residual min=-0.007279 max=0.011520 Jy/beam ! Clean residual mean=-0.000041 rms=0.002215 Jy/beam ! Combined flux in latest and established models = 1.88645 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 122 components and 1.88645 Jy ! Inverting map ! Added new window around map position (-33.5, -9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0151719 Jy ! Component: 100 - total flux cleaned = 0.0288356 Jy ! Component: 150 - total flux cleaned = 0.0412539 Jy ! Component: 200 - total flux cleaned = 0.0526039 Jy ! Total flux subtracted in 200 components = 0.0526039 Jy ! Clean residual min=-0.006515 max=0.009533 Jy/beam ! Clean residual mean=-0.000020 rms=0.001782 Jy/beam ! Combined flux in latest and established models = 1.93905 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 161 components and 1.93905 Jy ! Inverting map ! Added new window around map position (-16.5, -3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0109241 Jy ! Component: 100 - total flux cleaned = 0.0206905 Jy ! Component: 150 - total flux cleaned = 0.0297274 Jy ! Component: 200 - total flux cleaned = 0.0381441 Jy ! Total flux subtracted in 200 components = 0.0381441 Jy ! Clean residual min=-0.005807 max=0.006735 Jy/beam ! Clean residual mean=-0.000008 rms=0.001500 Jy/beam ! Combined flux in latest and established models = 1.9772 Jy ! Adding 82 model components to the UV plane model. ! The established model now contains 199 components and 1.97719 Jy ! Inverting map ! Added new window around map position (-45.5, -8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00810787 Jy ! Component: 100 - total flux cleaned = 0.0155326 Jy ! Component: 150 - total flux cleaned = 0.0224788 Jy ! Component: 200 - total flux cleaned = 0.0289941 Jy ! Total flux subtracted in 200 components = 0.0289941 Jy ! Clean residual min=-0.005375 max=0.005356 Jy/beam ! Clean residual mean=-0.000002 rms=0.001307 Jy/beam ! Combined flux in latest and established models = 2.00619 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 230 components and 2.00619 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=7.312 mas, bmaj=11.26 mas, bpa=9.733 degrees ! Estimated noise=1.2217 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0154315 Jy ! Component: 100 - total flux cleaned = 0.0276344 Jy ! Component: 150 - total flux cleaned = 0.0377685 Jy ! Component: 200 - total flux cleaned = 0.0464213 Jy ! Total flux subtracted in 200 components = 0.0464213 Jy ! Clean residual min=-0.006367 max=0.006254 Jy/beam ! Clean residual mean=-0.000001 rms=0.002034 Jy/beam ! Combined flux in latest and established models = 2.05261 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=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00749799 Jy ! Component: 100 - total flux cleaned = 0.0140371 Jy ! Component: 150 - total flux cleaned = 0.0197752 Jy ! Component: 200 - total flux cleaned = 0.0248365 Jy ! Total flux subtracted in 200 components = 0.0248365 Jy ! Clean residual min=-0.005248 max=0.004673 Jy/beam ! Clean residual mean=0.000008 rms=0.001595 Jy/beam ! Combined flux in latest and established models = 2.07745 Jy ! Adding 178 model components to the UV plane model. ! The established model now contains 384 components and 2.07745 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.542 mas, bmaj=3.437 mas, bpa=-24.72 degrees ! Estimated noise=0.804313 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00129074 Jy ! Component: 100 - total flux cleaned = 0.00164398 Jy ! Component: 150 - total flux cleaned = 0.00179331 Jy ! Component: 200 - total flux cleaned = 0.00222264 Jy ! Total flux subtracted in 200 components = 0.00222264 Jy ! Clean residual min=-0.004064 max=0.004024 Jy/beam ! Clean residual mean=0.000002 rms=0.000948 Jy/beam ! Combined flux in latest and established models = 2.07967 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 405 components and 2.07967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087933Jy sigma=0.757561 ! Fit after self-cal, rms=0.087594Jy sigma=0.753818 wmodel J1800+7828_S_map.mod ! Writing 405 model components to file: J1800+7828_S_map.mod wobs J1800+7828_S_uvs.fits ! Writing UV FITS file: J1800+7828_S_uvs.fits wwins J1800+7828_S_map.win ! wwins: Wrote 19 windows to J1800+7828_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 = -0.000683598 Jy ! Component: 100 - total flux cleaned = -0.00125694 Jy ! Component: 150 - total flux cleaned = -0.00160275 Jy ! Component: 200 - total flux cleaned = -0.00180611 Jy ! Component: 250 - total flux cleaned = -0.00206803 Jy ! Component: 300 - total flux cleaned = -0.00206706 Jy ! Component: 350 - total flux cleaned = -0.00219228 Jy ! Component: 400 - total flux cleaned = -0.0020076 Jy ! Component: 450 - total flux cleaned = -0.00206766 Jy ! Component: 500 - total flux cleaned = -0.00188811 Jy ! Component: 550 - total flux cleaned = -0.00177024 Jy ! Component: 600 - total flux cleaned = -0.00182856 Jy ! Component: 650 - total flux cleaned = -0.00194326 Jy ! Component: 700 - total flux cleaned = -0.00205562 Jy ! Component: 750 - total flux cleaned = -0.00211147 Jy ! Component: 800 - total flux cleaned = -0.00249644 Jy ! Component: 850 - total flux cleaned = -0.00249562 Jy ! Component: 900 - total flux cleaned = -0.00276453 Jy ! Component: 950 - total flux cleaned = -0.00271153 Jy ! Component: 1000 - total flux cleaned = -0.00287084 Jy ! Component: 1050 - total flux cleaned = -0.00308021 Jy ! Component: 1100 - total flux cleaned = -0.00318329 Jy ! Component: 1150 - total flux cleaned = -0.0032863 Jy ! Component: 1200 - total flux cleaned = -0.00328622 Jy ! Component: 1250 - total flux cleaned = -0.00348882 Jy ! Component: 1300 - total flux cleaned = -0.00353887 Jy ! Component: 1350 - total flux cleaned = -0.0034893 Jy ! Component: 1400 - total flux cleaned = -0.00353884 Jy ! Component: 1450 - total flux cleaned = -0.00353909 Jy ! Component: 1500 - total flux cleaned = -0.00353931 Jy ! Component: 1550 - total flux cleaned = -0.00329846 Jy ! Component: 1600 - total flux cleaned = -0.0034427 Jy ! Component: 1650 - total flux cleaned = -0.00344296 Jy ! Component: 1700 - total flux cleaned = -0.0034427 Jy ! Component: 1750 - total flux cleaned = -0.00330182 Jy ! Component: 1800 - total flux cleaned = -0.00344156 Jy ! Component: 1850 - total flux cleaned = -0.00325618 Jy ! Component: 1900 - total flux cleaned = -0.00311739 Jy ! Component: 1950 - total flux cleaned = -0.00339295 Jy ! Component: 2000 - total flux cleaned = -0.00334672 Jy ! Component: 2050 - total flux cleaned = -0.00321074 Jy ! Component: 2100 - total flux cleaned = -0.00321067 Jy ! Component: 2150 - total flux cleaned = -0.00325571 Jy ! Component: 2200 - total flux cleaned = -0.0032557 Jy ! Component: 2250 - total flux cleaned = -0.00330061 Jy ! Component: 2300 - total flux cleaned = -0.00321229 Jy ! Component: 2350 - total flux cleaned = -0.00330006 Jy ! Component: 2400 - total flux cleaned = -0.00312594 Jy ! Component: 2450 - total flux cleaned = -0.00303949 Jy ! Component: 2500 - total flux cleaned = -0.00312559 Jy ! Component: 2550 - total flux cleaned = -0.00303925 Jy ! Component: 2600 - total flux cleaned = -0.0030816 Jy ! Component: 2650 - total flux cleaned = -0.00325152 Jy ! Component: 2700 - total flux cleaned = -0.00299739 Jy ! Component: 2750 - total flux cleaned = -0.00291281 Jy ! Component: 2800 - total flux cleaned = -0.00299652 Jy ! Component: 2850 - total flux cleaned = -0.0029959 Jy ! Component: 2900 - total flux cleaned = -0.00291288 Jy ! Component: 2950 - total flux cleaned = -0.00287156 Jy ! Component: 3000 - total flux cleaned = -0.00307718 Jy ! Component: 3050 - total flux cleaned = -0.00287249 Jy ! Component: 3100 - total flux cleaned = -0.00299487 Jy ! Component: 3150 - total flux cleaned = -0.00311669 Jy ! Component: 3200 - total flux cleaned = -0.00307593 Jy ! Component: 3250 - total flux cleaned = -0.00303566 Jy ! Component: 3300 - total flux cleaned = -0.00315603 Jy ! Component: 3350 - total flux cleaned = -0.00307668 Jy ! Component: 3400 - total flux cleaned = -0.00315619 Jy ! Component: 3450 - total flux cleaned = -0.0033144 Jy ! Component: 3500 - total flux cleaned = -0.00327526 Jy ! Component: 3550 - total flux cleaned = -0.00335374 Jy ! Component: 3600 - total flux cleaned = -0.0033539 Jy ! Component: 3650 - total flux cleaned = -0.00339276 Jy ! Component: 3700 - total flux cleaned = -0.00347061 Jy ! Component: 3750 - total flux cleaned = -0.00347064 Jy ! Component: 3800 - total flux cleaned = -0.00350924 Jy ! Component: 3850 - total flux cleaned = -0.00366222 Jy ! Component: 3900 - total flux cleaned = -0.00362391 Jy ! Component: 3950 - total flux cleaned = -0.00343402 Jy ! Component: 4000 - total flux cleaned = -0.00362305 Jy ! Component: 4050 - total flux cleaned = -0.00354756 Jy ! Total flux subtracted in 4096 components = -0.00366014 Jy ! Clean residual min=-0.002326 max=0.002074 Jy/beam ! Clean residual mean=-0.000001 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 2.07601 Jy keep ! Adding 329 model components to the UV plane model. ! The established model now contains 732 components and 2.07601 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv123_uvs/J1800+7828_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.542 x 3.437 at -24.72 degrees (North through East) ! Clean map min=-0.0033224 max=1.4042 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv123_uvs/J1800+7828_S_map.fits wmodel /scr/pima/rv123_uvs/J1800+7828_S_map.mod ! Writing 732 model components to file: /scr/pima/rv123_uvs/J1800+7828_S_map.mod wobs /scr/pima/rv123_uvs/J1800+7828_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv123_uvs/J1800+7828_S_uvs.fits wwins /scr/pima/rv123_uvs/J1800+7828_S_map.win ! wwins: Wrote 20 windows to /scr/pima/rv123_uvs/J1800+7828_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.40417 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000653617 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.139645 0.139645 0.279289 0.558578 1.11716 2.23431 4.46863 8.93725 17.8745 35.749 71.498 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0019 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.404 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2148.31 quit ! Quitting program ! Log file /scr/pima/rv123_uvs/J1800+7828_S_dfm.log closed on Sun Dec 23 05:05:38 2018