! Started logfile: /vlbi/vcs9/uvm//J0242+1101_C_c_dfm.log on Tue Dec 26 21:16:44 2017 float field_size field_size = 1024 float field_cell field_cell = 0.3000 float taper_size taper_size = 40.0 float freq freq = 4.12800 obs /vlbi/vcs9/uvm//J0242+1101_C_c_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0242+1101_C_c_uvm.fits ! AN table 1: 117 integrations on 45 of 45 possible baselines. ! AN table 2: 17 integrations on 28 of 28 possible baselines. ! AN table 3: 45 integrations on 36 of 36 possible baselines. ! AN table 4: 44 integrations on 36 of 36 possible baselines. ! AN table 5: 35 integrations on 36 of 36 possible baselines. ! AN table 6: 35 integrations on 21 of 21 possible baselines. ! AN table 7: 52 integrations on 28 of 28 possible baselines. ! AN table 8: 33 integrations on 21 of 21 possible baselines. ! AN table 9: 22 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.710796 visibilities/baseline/integration-bin. ! Found source: J0242+1101 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 94 lines of history. ! ! Reading 77056 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 8 channels. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.3 print "taper_size =", taper_size ! taper_size = 40 ![@/opt64/bin/pima_mupet_02.dfm J0242+1101_C] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 60 float amp_soltime2 amp_soltime2 = 5 float phase_soltime1 phase_soltime1=10 float phase_soltime2 phase_soltime2=0.5 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.20 float thresh thresh = 0.1 float win_mult win_mult = 1.8 float time_av time_av = 30 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_02.dvm version of 2017.12.26 === " ! === Difmap script: pima_mupet_02.dvm version of 2017.12.26 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.300x0.300 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.530898 Jy 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 276 telescope corrections were flagged in sub-array 1. ! A total of 171 telescope corrections were flagged in sub-array 3. ! A total of 172 telescope corrections were flagged in sub-array 4. ! A total of 43 telescope corrections were flagged in sub-array 5. ! A total of 59 telescope corrections were flagged in sub-array 6. ! A total of 54 telescope corrections were flagged in sub-array 7. ! A total of 27 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 2. ! A total of 276 telescope corrections were flagged in sub-array 1. ! A total of 171 telescope corrections were flagged in sub-array 3. ! A total of 172 telescope corrections were flagged in sub-array 4. ! A total of 43 telescope corrections were flagged in sub-array 5. ! A total of 59 telescope corrections were flagged in sub-array 6. ! A total of 54 telescope corrections were flagged in sub-array 7. ! A total of 27 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 3. ! A total of 276 telescope corrections were flagged in sub-array 1. ! A total of 171 telescope corrections were flagged in sub-array 3. ! A total of 172 telescope corrections were flagged in sub-array 4. ! A total of 43 telescope corrections were flagged in sub-array 5. ! A total of 59 telescope corrections were flagged in sub-array 6. ! A total of 54 telescope corrections were flagged in sub-array 7. ! A total of 27 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 4. ! A total of 276 telescope corrections were flagged in sub-array 1. ! A total of 171 telescope corrections were flagged in sub-array 3. ! A total of 172 telescope corrections were flagged in sub-array 4. ! A total of 43 telescope corrections were flagged in sub-array 5. ! A total of 59 telescope corrections were flagged in sub-array 6. ! A total of 54 telescope corrections were flagged in sub-array 7. ! A total of 27 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 5. ! A total of 276 telescope corrections were flagged in sub-array 1. ! A total of 171 telescope corrections were flagged in sub-array 3. ! A total of 172 telescope corrections were flagged in sub-array 4. ! A total of 43 telescope corrections were flagged in sub-array 5. ! A total of 59 telescope corrections were flagged in sub-array 6. ! A total of 54 telescope corrections were flagged in sub-array 7. ! A total of 27 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 6. ! A total of 276 telescope corrections were flagged in sub-array 1. ! A total of 171 telescope corrections were flagged in sub-array 3. ! A total of 172 telescope corrections were flagged in sub-array 4. ! A total of 43 telescope corrections were flagged in sub-array 5. ! A total of 59 telescope corrections were flagged in sub-array 6. ! A total of 54 telescope corrections were flagged in sub-array 7. ! A total of 27 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 7. ! A total of 276 telescope corrections were flagged in sub-array 1. ! A total of 171 telescope corrections were flagged in sub-array 3. ! A total of 172 telescope corrections were flagged in sub-array 4. ! A total of 43 telescope corrections were flagged in sub-array 5. ! A total of 59 telescope corrections were flagged in sub-array 6. ! A total of 54 telescope corrections were flagged in sub-array 7. ! A total of 27 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 8. ! A total of 276 telescope corrections were flagged in sub-array 1. ! A total of 171 telescope corrections were flagged in sub-array 3. ! A total of 172 telescope corrections were flagged in sub-array 4. ! A total of 43 telescope corrections were flagged in sub-array 5. ! A total of 59 telescope corrections were flagged in sub-array 6. ! A total of 54 telescope corrections were flagged in sub-array 7. ! A total of 27 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! ! Fit before self-cal, rms=1.117610Jy sigma=32.506383 ! Fit after self-cal, rms=0.502175Jy sigma=14.707960 ! 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. peakwin win_mult ! Inverting map and beam ! Estimated beam: bmin=1.271 mas, bmaj=3.381 mas, bpa=1.161 degrees ! Estimated noise=0.17087 mJy/beam. ! Added new window around map position (0, 0). 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.414333 Jy ! Component: 100 - total flux cleaned = 0.485929 Jy ! Total flux subtracted in 100 components = 0.485929 Jy ! Clean residual min=-0.016558 max=0.067572 Jy/beam ! Clean residual mean=-0.000002 rms=0.003601 Jy/beam ! Combined flux in latest and established models = 0.485929 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.485929 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.130233Jy sigma=3.742937 ! Fit after self-cal, rms=0.130009Jy sigma=3.731950 ! Inverting map ! Added new window around map position (3, -3.6). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0691132 Jy ! Component: 100 - total flux cleaned = 0.102392 Jy ! Total flux subtracted in 100 components = 0.102392 Jy ! Clean residual min=-0.010894 max=0.016215 Jy/beam ! Clean residual mean=-0.000000 rms=0.001806 Jy/beam ! Combined flux in latest and established models = 0.588321 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 24 components and 0.588321 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.079529Jy sigma=2.138277 ! Fit after self-cal, rms=0.077801Jy sigma=2.093597 ! Inverting map ! Added new window around map position (1.5, -1.2). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0263608 Jy ! Component: 100 - total flux cleaned = 0.0445369 Jy ! Total flux subtracted in 100 components = 0.0445369 Jy ! Clean residual min=-0.007949 max=0.011835 Jy/beam ! Clean residual mean=-0.000001 rms=0.001197 Jy/beam ! Combined flux in latest and established models = 0.632858 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 42 components and 0.632859 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.063102Jy sigma=1.614973 ! Fit after self-cal, rms=0.062686Jy sigma=1.603667 ! Inverting map ! Added new window around map position (-1.5, 3.9). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.015338 Jy ! Component: 100 - total flux cleaned = 0.0263266 Jy ! Total flux subtracted in 100 components = 0.0263266 Jy ! Clean residual min=-0.006720 max=0.006311 Jy/beam ! Clean residual mean=-0.000000 rms=0.000903 Jy/beam ! Combined flux in latest and established models = 0.659185 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 54 components and 0.659185 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.056634Jy sigma=1.410123 ! Fit after self-cal, rms=0.056544Jy sigma=1.407752 ! Inverting map ! Added new window around map position (4.5, -3.9). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00847669 Jy ! Component: 100 - total flux cleaned = 0.0135223 Jy ! Total flux subtracted in 100 components = 0.0135223 Jy ! Clean residual min=-0.005607 max=0.004967 Jy/beam ! Clean residual mean=-0.000000 rms=0.000771 Jy/beam ! Combined flux in latest and established models = 0.672708 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 64 components and 0.672707 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.053962Jy sigma=1.326423 ! Fit after self-cal, rms=0.053899Jy sigma=1.324608 ! Inverting map print "============== Finished uniform weighting CLEAN ==============" ! ============== Finished uniform weighting CLEAN ============== ! uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.788 mas, bmaj=4.115 mas, bpa=-0.6473 degrees ! Estimated noise=0.0873197 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0120182 Jy ! Component: 100 - total flux cleaned = 0.0192576 Jy ! Component: 150 - total flux cleaned = 0.0239444 Jy ! Component: 200 - total flux cleaned = 0.0269119 Jy ! Total flux subtracted in 200 components = 0.0269119 Jy ! Clean residual min=-0.002933 max=0.004137 Jy/beam ! Clean residual mean=-0.000001 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 0.699619 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 49 model components to the UV plane model. ! The established model now contains 101 components and 0.699619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.051113Jy sigma=1.247726 ! Fit after self-cal, rms=0.050974Jy sigma=1.242768 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00954 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.00 KP 0.99 ! LA 1.00 MK 0.97 NL 1.00 OV 1.00 ! PT 0.99 SC 1.00 ! ! Amplitude normalization factor in sub-array 2: 1.00858 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.00 HN 1.01 LA 0.99 ! MK 0.94 NL 1.02 OV 0.98 SC 1.00 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.10945 ! Telescope amplitude corrections in sub-array 3: ! BR 0.94 FD 0.91 HN 0.89 KP 0.87 ! LA 0.88 MK 0.89 NL 0.89 PT 0.89 ! SC 0.93 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 1.01218 ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 HN 1.02 KP 0.98 LA 1.01 ! MK 0.94 NL 1.00 OV 0.99 PT 1.01 ! SC 0.95 ! ! Amplitude normalization factor in sub-array 5: 1.00859 ! Telescope amplitude corrections in sub-array 5: ! BR 1.02 FD 0.99 HN 1.01 KP 1.00 ! LA 0.98 MK 0.95 NL 0.99 OV 1.00 ! PT 0.98 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.00387 ! Telescope amplitude corrections in sub-array 6: ! BR 0.99 FD 0.99 HN 1.01 KP 0.98 ! NL 0.99 OV 1.00 SC 1.02 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 1.00326 ! Telescope amplitude corrections in sub-array 7: ! BR 1.00 FD 0.99 HN 1.00 KP 1.00 ! LA 1.02 MK 0.96 NL 1.00 OV 1.00 ! ! A total of 9 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.00538 ! Telescope amplitude corrections in sub-array 8: ! BR 1.00 FD 0.97 HN 1.00 KP 0.98 ! LA 1.01 NL 0.99 OV 1.01 ! ! A total of 6 telescope corrections were flagged in sub-array 9. ! Amplitude normalization factor in sub-array 9: 0.980181 ! Telescope amplitude corrections in sub-array 9: ! BR 1.00 FD 1.11 KP 0.97 LA 1.08 ! MK 0.99 NL 0.99 OV 1.00 ! ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00976 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.00 KP 0.99 ! LA 0.99 MK 0.97 NL 1.00 OV 0.99 ! PT 0.99 SC 1.00 ! ! Amplitude normalization factor in sub-array 2: 1.0025 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.01 HN 1.01 LA 1.01 ! MK 0.94 NL 1.03 OV 0.99 SC 1.01 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.10548 ! Telescope amplitude corrections in sub-array 3: ! BR 0.93 FD 0.91 HN 0.90 KP 0.89 ! LA 0.88 MK 0.89 NL 0.90 PT 0.89 ! SC 0.95 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 1.00077 ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 HN 1.01 KP 1.01 LA 1.01 ! MK 0.98 NL 1.01 OV 1.01 PT 1.00 ! SC 0.96 ! ! Amplitude normalization factor in sub-array 5: 1.00914 ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 0.98 HN 1.03 KP 1.00 ! LA 0.97 MK 0.95 NL 0.99 OV 1.00 ! PT 1.00 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.00813 ! Telescope amplitude corrections in sub-array 6: ! BR 0.98 FD 0.98 HN 1.01 KP 0.97 ! NL 1.00 OV 0.99 SC 1.02 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 1.00078 ! Telescope amplitude corrections in sub-array 7: ! BR 1.00 FD 1.00 HN 1.00 KP 1.00 ! LA 1.01 MK 0.98 NL 1.00 OV 1.00 ! ! A total of 9 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.00707 ! Telescope amplitude corrections in sub-array 8: ! BR 1.01 FD 0.98 HN 1.01 KP 1.00 ! LA 0.98 NL 0.99 OV 1.00 ! ! A total of 6 telescope corrections were flagged in sub-array 9. ! Amplitude normalization factor in sub-array 9: 0.999292 ! Telescope amplitude corrections in sub-array 9: ! BR 0.99 FD 1.07 KP 0.99 LA 0.97 ! MK 0.98 NL 1.01 OV 1.00 ! ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00384 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.00 KP 1.00 ! LA 0.99 MK 1.01 NL 1.00 OV 0.99 ! PT 0.99 SC 1.00 ! ! Amplitude normalization factor in sub-array 2: 0.998975 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.01 HN 0.99 LA 1.02 ! MK 0.98 NL 1.02 OV 1.00 SC 0.99 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.09841 ! Telescope amplitude corrections in sub-array 3: ! BR 0.93 FD 0.92 HN 0.90 KP 0.90 ! LA 0.89 MK 0.92 NL 0.91 PT 0.89 ! SC 0.94 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 0.988386 ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 HN 1.01 KP 1.01 LA 1.01 ! MK 1.01 NL 1.02 OV 1.01 PT 1.01 ! SC 1.01 ! ! Amplitude normalization factor in sub-array 5: 1.00714 ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 1.01 HN 1.02 KP 0.99 ! LA 0.99 MK 0.94 NL 1.00 OV 0.99 ! PT 0.99 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 1.00611 ! Telescope amplitude corrections in sub-array 6: ! BR 0.99 FD 0.99 HN 1.01 KP 0.97 ! NL 0.99 OV 0.98 SC 1.01 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 0.996205 ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 1.00 HN 1.00 KP 1.00 ! LA 1.01 MK 1.00 NL 1.01 OV 1.00 ! ! A total of 9 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.01356 ! Telescope amplitude corrections in sub-array 8: ! BR 0.98 FD 0.96 HN 1.03 KP 0.98 ! LA 0.98 NL 0.99 OV 0.99 ! ! A total of 6 telescope corrections were flagged in sub-array 9. ! Amplitude normalization factor in sub-array 9: 0.991656 ! Telescope amplitude corrections in sub-array 9: ! BR 1.01 FD 1.09 KP 0.99 LA 0.99 ! MK 1.00 NL 0.99 OV 0.99 ! ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00704 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.04 KP 0.99 ! LA 1.01 MK 0.98 NL 1.00 OV 0.96 ! PT 0.99 SC 1.00 ! ! Amplitude normalization factor in sub-array 2: 0.992127 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.00 HN 1.02 LA 1.03 ! MK 0.94 NL 1.09 OV 1.00 SC 1.00 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.00279 ! Telescope amplitude corrections in sub-array 3: ! BR 0.94 FD 0.91 HN 1.27 KP 0.90 ! LA 0.89 MK 0.90 NL 1.31 PT 0.90 ! SC 0.95 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 0.994065 ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 HN 1.05 KP 1.01 LA 1.01 ! MK 0.98 NL 0.93 OV 1.02 PT 1.01 ! SC 1.04 ! ! Amplitude normalization factor in sub-array 5: 1.04709 ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 1.00 HN 1.01 KP 0.99 ! LA 0.97 MK 0.95 NL 0.68 OV 1.00 ! PT 0.99 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 0.946938 ! Telescope amplitude corrections in sub-array 6: ! BR 1.00 FD 0.99 HN 1.41 KP 0.98 ! NL 1.01 OV 0.99 SC 1.01 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 0.996731 ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 1.00 HN 1.01 KP 1.00 ! LA 1.00 MK 1.00 NL 1.01 OV 1.00 ! ! A total of 9 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.989526 ! Telescope amplitude corrections in sub-array 8: ! BR 1.00 FD 0.99 HN 1.12 KP 0.97 ! LA 0.99 NL 1.01 OV 1.00 ! ! A total of 6 telescope corrections were flagged in sub-array 9. ! Amplitude normalization factor in sub-array 9: 0.982138 ! Telescope amplitude corrections in sub-array 9: ! BR 1.01 FD 1.11 KP 0.99 LA 1.04 ! MK 0.99 NL 1.01 OV 0.99 ! ! ! Correcting IF 5. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.996844 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.01 KP 1.00 ! LA 1.00 MK 1.00 NL 1.02 OV 1.00 ! PT 1.00 SC 1.01 ! ! Amplitude normalization factor in sub-array 2: 0.99792 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.01 HN 1.01 LA 1.02 ! MK 0.97 NL 1.04 OV 1.00 SC 1.00 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.08231 ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.91 HN 0.92 KP 0.91 ! LA 0.91 MK 0.92 NL 0.92 PT 0.91 ! SC 0.93 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 0.987795 ! Telescope amplitude corrections in sub-array 4: ! BR 0.94 HN 1.03 KP 1.02 LA 1.01 ! MK 1.00 NL 1.03 OV 1.02 PT 1.02 ! SC 1.03 ! ! Amplitude normalization factor in sub-array 5: 0.986152 ! Telescope amplitude corrections in sub-array 5: ! BR 1.08 FD 1.01 HN 1.03 KP 1.00 ! LA 1.01 MK 0.99 NL 1.01 OV 1.00 ! PT 1.00 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 0.98388 ! Telescope amplitude corrections in sub-array 6: ! BR 1.05 FD 1.00 HN 1.02 KP 0.99 ! NL 1.02 OV 1.00 SC 1.03 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 0.991205 ! Telescope amplitude corrections in sub-array 7: ! BR 1.03 FD 1.01 HN 1.00 KP 1.01 ! LA 1.01 MK 1.00 NL 1.01 OV 1.00 ! ! A total of 9 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.997163 ! Telescope amplitude corrections in sub-array 8: ! BR 1.03 FD 0.99 HN 1.02 KP 0.99 ! LA 1.00 NL 1.00 OV 1.00 ! ! A total of 6 telescope corrections were flagged in sub-array 9. ! Amplitude normalization factor in sub-array 9: 0.980649 ! Telescope amplitude corrections in sub-array 9: ! BR 1.00 FD 1.14 KP 1.00 LA 1.00 ! MK 1.00 NL 1.01 OV 1.00 ! ! ! Correcting IF 6. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.994029 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.01 KP 1.01 ! LA 1.00 MK 1.00 NL 1.02 OV 1.00 ! PT 1.00 SC 1.02 ! ! Amplitude normalization factor in sub-array 2: 0.994777 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.01 HN 1.01 LA 1.01 ! MK 0.98 NL 1.04 OV 1.00 SC 0.99 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.07902 ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.92 HN 0.92 KP 0.91 ! LA 0.92 MK 0.92 NL 0.91 PT 0.91 ! SC 0.94 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 0.973769 ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 HN 1.04 KP 1.03 LA 1.02 ! MK 1.01 NL 1.03 OV 1.04 PT 1.02 ! SC 1.04 ! ! Amplitude normalization factor in sub-array 5: 0.987799 ! Telescope amplitude corrections in sub-array 5: ! BR 1.02 FD 1.01 HN 1.03 KP 1.01 ! LA 1.01 MK 1.01 NL 1.01 OV 1.01 ! PT 1.01 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 0.981981 ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 1.01 HN 1.03 KP 1.00 ! NL 1.03 OV 1.01 SC 1.04 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 0.990481 ! Telescope amplitude corrections in sub-array 7: ! BR 1.03 FD 1.01 HN 1.00 KP 1.01 ! LA 1.01 MK 1.00 NL 1.01 OV 1.00 ! ! A total of 9 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.995075 ! Telescope amplitude corrections in sub-array 8: ! BR 1.00 FD 1.00 HN 1.02 KP 0.99 ! LA 1.00 NL 1.00 OV 1.01 ! ! A total of 6 telescope corrections were flagged in sub-array 9. ! Amplitude normalization factor in sub-array 9: 0.973839 ! Telescope amplitude corrections in sub-array 9: ! BR 1.00 FD 1.15 KP 1.00 LA 1.01 ! MK 1.01 NL 1.01 OV 1.01 ! ! ! Correcting IF 7. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.993615 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.01 KP 1.00 ! LA 1.00 MK 1.00 NL 1.02 OV 1.00 ! PT 1.00 SC 1.02 ! ! Amplitude normalization factor in sub-array 2: 0.991333 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.01 HN 1.02 LA 1.02 ! MK 0.98 NL 1.04 OV 1.01 SC 0.99 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.07375 ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.92 HN 0.94 KP 0.92 ! LA 0.91 MK 0.92 NL 0.92 PT 0.92 ! SC 0.95 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 0.97283 ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 HN 1.03 KP 1.02 LA 1.03 ! MK 1.01 NL 1.03 OV 1.03 PT 1.03 ! SC 1.04 ! ! Amplitude normalization factor in sub-array 5: 0.987624 ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 1.01 HN 1.04 KP 1.01 ! LA 1.01 MK 1.01 NL 1.02 OV 1.00 ! PT 1.01 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 0.980959 ! Telescope amplitude corrections in sub-array 6: ! BR 1.02 FD 1.01 HN 1.03 KP 1.01 ! NL 1.02 OV 1.00 SC 1.05 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 0.989047 ! Telescope amplitude corrections in sub-array 7: ! BR 1.03 FD 1.01 HN 1.01 KP 1.01 ! LA 1.01 MK 1.01 NL 1.01 OV 1.00 ! ! A total of 9 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.994538 ! Telescope amplitude corrections in sub-array 8: ! BR 1.01 FD 1.00 HN 1.03 KP 0.99 ! LA 1.00 NL 1.00 OV 1.01 ! ! A total of 6 telescope corrections were flagged in sub-array 9. ! Amplitude normalization factor in sub-array 9: 0.969639 ! Telescope amplitude corrections in sub-array 9: ! BR 1.01 FD 1.15 KP 1.01 LA 1.02 ! MK 1.00 NL 1.03 OV 1.00 ! ! ! Correcting IF 8. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.991673 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.01 KP 1.00 ! LA 1.00 MK 1.01 NL 1.02 OV 1.01 ! PT 1.00 SC 1.03 ! ! Amplitude normalization factor in sub-array 2: 0.991888 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.01 HN 1.01 LA 1.01 ! MK 0.99 NL 1.04 OV 1.00 SC 0.99 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 1.07093 ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.93 HN 0.95 KP 0.92 ! LA 0.92 MK 0.91 NL 0.92 PT 0.92 ! SC 0.96 ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Amplitude normalization factor in sub-array 4: 0.970776 ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 HN 1.03 KP 1.03 LA 1.02 ! MK 1.02 NL 1.04 OV 1.03 PT 1.02 ! SC 1.05 ! ! Amplitude normalization factor in sub-array 5: 0.984505 ! Telescope amplitude corrections in sub-array 5: ! BR 1.02 FD 1.02 HN 1.04 KP 1.01 ! LA 1.02 MK 1.01 NL 1.02 OV 1.01 ! PT 1.01 ! ! A total of 12 telescope corrections were flagged in sub-array 6. ! Amplitude normalization factor in sub-array 6: 0.980166 ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 1.01 HN 1.03 KP 1.00 ! NL 1.02 OV 1.01 SC 1.06 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Amplitude normalization factor in sub-array 7: 0.988815 ! Telescope amplitude corrections in sub-array 7: ! BR 1.03 FD 1.01 HN 1.00 KP 1.01 ! LA 1.01 MK 1.01 NL 1.02 OV 1.00 ! ! A total of 9 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 0.992243 ! Telescope amplitude corrections in sub-array 8: ! BR 1.01 FD 1.00 HN 1.02 KP 0.99 ! LA 1.00 NL 1.01 OV 1.02 ! ! A total of 6 telescope corrections were flagged in sub-array 9. ! Amplitude normalization factor in sub-array 9: 0.969795 ! Telescope amplitude corrections in sub-array 9: ! BR 1.01 FD 1.17 KP 1.00 LA 1.02 ! MK 1.02 NL 1.00 OV 1.00 ! ! ! Fit before self-cal, rms=0.050974Jy sigma=1.242768 ! Fit after self-cal, rms=0.045783Jy sigma=1.150240 selfcal false, false, phase_soltime ! Performing phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.045783Jy sigma=1.150240 ! Fit after self-cal, rms=0.045777Jy sigma=1.149827 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.788 mas, bmaj=4.141 mas, bpa=-1.044 degrees ! Estimated noise=0.0873959 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111951 Jy ! Component: 100 - total flux cleaned = 0.00181378 Jy ! Component: 150 - total flux cleaned = 0.00228119 Jy ! Component: 200 - total flux cleaned = 0.00279365 Jy ! Total flux subtracted in 200 components = 0.00279365 Jy ! Clean residual min=-0.002215 max=0.003151 Jy/beam ! Clean residual mean=0.000001 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.702413 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 119 components and 0.702413 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.045516Jy sigma=1.143551 ! Fit after self-cal, rms=0.045491Jy sigma=1.142701 ! Inverting map ! Added new window around map position (9.6, 3.9). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00308203 Jy ! Component: 100 - total flux cleaned = 0.00411382 Jy ! Component: 150 - total flux cleaned = 0.00462471 Jy ! Component: 200 - total flux cleaned = 0.00495045 Jy ! Total flux subtracted in 200 components = 0.00495045 Jy ! Clean residual min=-0.002131 max=0.002513 Jy/beam ! Clean residual mean=0.000001 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.707364 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 36 model components to the UV plane model. ! The established model now contains 150 components and 0.707364 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.045257Jy sigma=1.135839 ! Fit after self-cal, rms=0.045240Jy sigma=1.135199 ! Inverting map print "============== Finished amplitude gscale SELF-CAL ==============" ! ============== Finished amplitude gscale SELF-CAL ============== ! phase_soltime=phase_soltime2 selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.045240Jy sigma=1.135199 ! Fit after self-cal, rms=0.044023Jy sigma=1.105468 dynam = dynam - 0.5 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (73.8, 16.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00177276 Jy ! Component: 100 - total flux cleaned = 0.00232149 Jy ! Component: 150 - total flux cleaned = 0.00255944 Jy ! Component: 200 - total flux cleaned = 0.00272595 Jy ! Total flux subtracted in 200 components = 0.00272595 Jy ! Clean residual min=-0.002166 max=0.002485 Jy/beam ! Clean residual mean=0.000002 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.71009 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 39 model components to the UV plane model. ! The established model now contains 176 components and 0.71009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.043809Jy sigma=1.100416 ! Fit after self-cal, rms=0.043547Jy sigma=1.094351 ! Inverting map print "=== Finished natural weighting clean with shorter phase_soltime " ! === Finished natural weighting clean with shorter phase_soltime ! dynam = dynam - 0.25 restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.788 x 4.141 at -1.044 degrees (North through East) ! Clean map min=-0.0022759 max=0.50439 Jy/beam if(peak(flux) > thresh) selfcal true, true, amp_soltime1 selfcal false, false, phase_soltime 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) print "============== Finished amplitude self-cal ==============" end if ! Performing amp+phase self-cal over 60 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.043547Jy sigma=1.094351 ! Fit after self-cal, rms=0.029268Jy sigma=0.730334 ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.029268Jy sigma=0.730334 ! Fit after self-cal, rms=0.029168Jy sigma=0.728039 ! Inverting map and beam ! Estimated beam: bmin=1.785 mas, bmaj=4.138 mas, bpa=-1.047 degrees ! Estimated noise=0.0872977 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000923706 Jy ! Component: 100 - total flux cleaned = -0.00144128 Jy ! Component: 150 - total flux cleaned = -0.00169849 Jy ! Component: 200 - total flux cleaned = -0.00177338 Jy ! Total flux subtracted in 200 components = -0.00177338 Jy ! Clean residual min=-0.001418 max=0.001709 Jy/beam ! Clean residual mean=-0.000000 rms=0.000265 Jy/beam ! Combined flux in latest and established models = 0.708316 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 197 components and 0.708316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.029045Jy sigma=0.723900 ! Fit after self-cal, rms=0.028985Jy sigma=0.722557 ! Inverting map ! Added new window around map position (0, 10.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111714 Jy ! Component: 100 - total flux cleaned = 0.00133907 Jy ! Component: 150 - total flux cleaned = 0.00153016 Jy ! Component: 200 - total flux cleaned = 0.00170357 Jy ! Total flux subtracted in 200 components = 0.00170357 Jy ! Clean residual min=-0.001248 max=0.001419 Jy/beam ! Clean residual mean=0.000000 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.71002 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 215 components and 0.71002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.028868Jy sigma=0.718919 ! Fit after self-cal, rms=0.028837Jy sigma=0.718260 ! Inverting map ! Added new window around map position (1.5, -10.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146581 Jy ! Component: 100 - total flux cleaned = 0.00205077 Jy ! Component: 150 - total flux cleaned = 0.00267362 Jy ! Component: 200 - total flux cleaned = 0.00313273 Jy ! Total flux subtracted in 200 components = 0.00313273 Jy ! Clean residual min=-0.001076 max=0.000998 Jy/beam ! Clean residual mean=0.000001 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.713153 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 232 components and 0.713153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.028733Jy sigma=0.715071 ! Fit after self-cal, rms=0.028716Jy sigma=0.714682 ! Inverting map ! ============== Finished amplitude self-cal ============== print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true,true,true ! clrmod: Cleared the established, tentative and continuum 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=1.269 mas, bmaj=3.383 mas, bpa=1.142 degrees ! Estimated noise=0.170998 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.41579 Jy ! Component: 100 - total flux cleaned = 0.509833 Jy ! Component: 150 - total flux cleaned = 0.560972 Jy ! Component: 200 - total flux cleaned = 0.595029 Jy ! Total flux subtracted in 200 components = 0.595029 Jy ! Clean residual min=-0.007039 max=0.014236 Jy/beam ! Clean residual mean=-0.000001 rms=0.001518 Jy/beam ! Combined flux in latest and established models = 0.595029 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! 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 0.595029 Jy ! Inverting map and beam ! Estimated beam: bmin=1.785 mas, bmaj=4.138 mas, bpa=-1.047 degrees ! Estimated noise=0.0872977 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=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0439263 Jy ! Component: 100 - total flux cleaned = 0.067747 Jy ! Component: 150 - total flux cleaned = 0.0822039 Jy ! Component: 200 - total flux cleaned = 0.0915569 Jy ! Total flux subtracted in 200 components = 0.0915569 Jy ! Clean residual min=-0.002787 max=0.003807 Jy/beam ! Clean residual mean=-0.000003 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 0.686586 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 78 components and 0.686586 Jy ! Inverting map ! Added new window around map position (2.7, 0.9). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00626909 Jy ! Component: 100 - total flux cleaned = 0.0106889 Jy ! Component: 150 - total flux cleaned = 0.0136589 Jy ! Component: 200 - total flux cleaned = 0.015745 Jy ! Total flux subtracted in 200 components = 0.015745 Jy ! Clean residual min=-0.002026 max=0.002008 Jy/beam ! Clean residual mean=-0.000001 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.702331 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 119 components and 0.702331 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141682 Jy ! Component: 100 - total flux cleaned = 0.00241993 Jy ! Component: 150 - total flux cleaned = 0.00332383 Jy ! Component: 200 - total flux cleaned = 0.00414867 Jy ! Total flux subtracted in 200 components = 0.00414867 Jy ! Clean residual min=-0.001588 max=0.001627 Jy/beam ! Clean residual mean=0.000000 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.70648 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 47 model components to the UV plane model. ! The established model now contains 151 components and 0.70648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.029032Jy sigma=0.723870 ! Fit after self-cal, rms=0.028957Jy sigma=0.721900 wmodel J0242+1101_C_map.mod ! Writing 151 model components to file: J0242+1101_C_map.mod wobs J0242+1101_C_uvs.fits ! Writing UV FITS file: J0242+1101_C_uvs.fits wwins J0242+1101_C_map.win ! wwins: Wrote 10 windows to J0242+1101_C_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 = -0.000143878 Jy ! Component: 100 - total flux cleaned = -9.35198e-05 Jy ! Component: 150 - total flux cleaned = -0.000205687 Jy ! Component: 200 - total flux cleaned = -0.000354195 Jy ! Component: 250 - total flux cleaned = -0.000475246 Jy ! Component: 300 - total flux cleaned = -0.000667815 Jy ! Component: 350 - total flux cleaned = -0.000851636 Jy ! Component: 400 - total flux cleaned = -0.00095812 Jy ! Component: 450 - total flux cleaned = -0.00106143 Jy ! Component: 500 - total flux cleaned = -0.00111128 Jy ! Component: 550 - total flux cleaned = -0.0011917 Jy ! Component: 600 - total flux cleaned = -0.0012386 Jy ! Component: 650 - total flux cleaned = -0.00128446 Jy ! Component: 700 - total flux cleaned = -0.00132901 Jy ! Component: 750 - total flux cleaned = -0.00134368 Jy ! Component: 800 - total flux cleaned = -0.00138619 Jy ! Component: 850 - total flux cleaned = -0.00138599 Jy ! Component: 900 - total flux cleaned = -0.00139943 Jy ! Component: 950 - total flux cleaned = -0.00138637 Jy ! Component: 1000 - total flux cleaned = -0.00141234 Jy ! Component: 1050 - total flux cleaned = -0.00141254 Jy ! Component: 1100 - total flux cleaned = -0.00142502 Jy ! Component: 1150 - total flux cleaned = -0.00140046 Jy ! Component: 1200 - total flux cleaned = -0.00138853 Jy ! Component: 1250 - total flux cleaned = -0.00140031 Jy ! Component: 1300 - total flux cleaned = -0.00140015 Jy ! Component: 1350 - total flux cleaned = -0.00137724 Jy ! Component: 1400 - total flux cleaned = -0.00136622 Jy ! Component: 1450 - total flux cleaned = -0.0013663 Jy ! Component: 1500 - total flux cleaned = -0.00134485 Jy ! Component: 1550 - total flux cleaned = -0.0013555 Jy ! Component: 1600 - total flux cleaned = -0.00133441 Jy ! Component: 1650 - total flux cleaned = -0.00131364 Jy ! Component: 1700 - total flux cleaned = -0.00131368 Jy ! Component: 1750 - total flux cleaned = -0.00132358 Jy ! Component: 1800 - total flux cleaned = -0.0013235 Jy ! Component: 1850 - total flux cleaned = -0.00131375 Jy ! Component: 1900 - total flux cleaned = -0.00130409 Jy ! Component: 1950 - total flux cleaned = -0.00133231 Jy ! Component: 2000 - total flux cleaned = -0.00132261 Jy ! Component: 2050 - total flux cleaned = -0.00132264 Jy ! Component: 2100 - total flux cleaned = -0.00132259 Jy ! Component: 2150 - total flux cleaned = -0.0013226 Jy ! Component: 2200 - total flux cleaned = -0.0013491 Jy ! Component: 2250 - total flux cleaned = -0.00134063 Jy ! Component: 2300 - total flux cleaned = -0.00136623 Jy ! Component: 2350 - total flux cleaned = -0.00139156 Jy ! Component: 2400 - total flux cleaned = -0.00140829 Jy ! Component: 2450 - total flux cleaned = -0.00140006 Jy ! Component: 2500 - total flux cleaned = -0.00144883 Jy ! Component: 2550 - total flux cleaned = -0.00144082 Jy ! Component: 2600 - total flux cleaned = -0.00148041 Jy ! Component: 2650 - total flux cleaned = -0.00148823 Jy ! Component: 2700 - total flux cleaned = -0.00150359 Jy ! Component: 2750 - total flux cleaned = -0.00153408 Jy ! Component: 2800 - total flux cleaned = -0.00154914 Jy ! Component: 2850 - total flux cleaned = -0.00155657 Jy ! Component: 2900 - total flux cleaned = -0.00156398 Jy ! Component: 2950 - total flux cleaned = -0.001615 Jy ! Component: 3000 - total flux cleaned = -0.00162933 Jy ! Component: 3050 - total flux cleaned = -0.0016365 Jy ! Component: 3100 - total flux cleaned = -0.0016719 Jy ! Component: 3150 - total flux cleaned = -0.0016789 Jy ! Component: 3200 - total flux cleaned = -0.00167196 Jy ! Component: 3250 - total flux cleaned = -0.00168576 Jy ! Component: 3300 - total flux cleaned = -0.00170616 Jy ! Component: 3350 - total flux cleaned = -0.0016994 Jy ! Component: 3400 - total flux cleaned = -0.00171937 Jy ! Component: 3450 - total flux cleaned = -0.00171279 Jy ! Component: 3500 - total flux cleaned = -0.00173227 Jy ! Component: 3550 - total flux cleaned = -0.00172579 Jy ! Component: 3600 - total flux cleaned = -0.00173218 Jy ! Component: 3650 - total flux cleaned = -0.00173213 Jy ! Component: 3700 - total flux cleaned = -0.00173206 Jy ! Component: 3750 - total flux cleaned = -0.00173823 Jy ! Component: 3800 - total flux cleaned = -0.0017505 Jy ! Component: 3850 - total flux cleaned = -0.0017505 Jy ! Component: 3900 - total flux cleaned = -0.00173231 Jy ! Component: 3950 - total flux cleaned = -0.0017383 Jy ! Component: 4000 - total flux cleaned = -0.00175013 Jy ! Component: 4050 - total flux cleaned = -0.00176778 Jy ! Total flux subtracted in 4096 components = -0.00178522 Jy ! Clean residual min=-0.000309 max=0.000338 Jy/beam ! Clean residual mean=0.000001 rms=0.000104 Jy/beam ! Combined flux in latest and established models = 0.704695 Jy keep ! Adding 271 model components to the UV plane model. ! The established model now contains 417 components and 0.704694 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0242+1101_C_c_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.785 x 4.138 at -1.047 degrees (North through East) ! Clean map min=-0.0012113 max=0.50553 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0242+1101_C_c_map.fits wmodel /vlbi/vcs9/uvm//J0242+1101_C_c_map.mod ! Writing 417 model components to file: /vlbi/vcs9/uvm//J0242+1101_C_c_map.mod wobs /vlbi/vcs9/uvm//J0242+1101_C_c_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0242+1101_C_c_uvs.fits wwins /vlbi/vcs9/uvm//J0242+1101_C_c_map.win ! wwins: Wrote 11 windows to /vlbi/vcs9/uvm//J0242+1101_C_c_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.505529 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000104552 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0620454 0.0620454 0.124091 0.248182 0.496363 0.992726 1.98545 3.97091 7.94181 15.8836 31.7672 63.5345 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.505 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 4835.17 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0242+1101_C_c_dfm.log closed on Tue Dec 26 21:16:52 2017