! Started logfile: /vlbi/uf001/uva//J0025+3919_X_dfm.log on Sun Jan 13 20:33:53 2019 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.42800 obs /vlbi/uf001/uva//J0025+3919_X_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0025+3919_X_uva.fits ! AN table 1: 57 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.791033 visibilities/baseline/integration-bin. ! Found source: J0025+3919 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 24348 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 12 channels. ! Selecting polarization: RR, channels: 1..12 ! 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 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J0025+3919_X] 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 0.200x0.200 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 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.018880Jy sigma=25.001337 ! Fit after self-cal, rms=0.858671Jy sigma=20.994069 ! 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=0.8067 mas, bmaj=1.802 mas, bpa=22.45 degrees ! Estimated noise=0.392362 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.104252 Jy ! Component: 100 - total flux cleaned = 0.153151 Jy ! Total flux subtracted in 100 components = 0.153151 Jy ! Clean residual min=-0.012441 max=0.035380 Jy/beam ! Clean residual mean=-0.000000 rms=0.003293 Jy/beam ! Combined flux in latest and established models = 0.153151 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.153151 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.098301Jy sigma=2.342910 ! Fit after self-cal, rms=0.096441Jy sigma=2.295299 ! Inverting map ! Added new window around map position (-1, 1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0408856 Jy ! Component: 100 - total flux cleaned = 0.0623748 Jy ! Total flux subtracted in 100 components = 0.0623748 Jy ! Clean residual min=-0.008777 max=0.015282 Jy/beam ! Clean residual mean=-0.000002 rms=0.001961 Jy/beam ! Combined flux in latest and established models = 0.215526 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 13 components and 0.215526 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.073911Jy sigma=1.712931 ! Fit after self-cal, rms=0.071337Jy sigma=1.648947 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0187124 Jy ! Component: 100 - total flux cleaned = 0.0292658 Jy ! Total flux subtracted in 100 components = 0.0292658 Jy ! Clean residual min=-0.005962 max=0.008130 Jy/beam ! Clean residual mean=-0.000003 rms=0.001267 Jy/beam ! Combined flux in latest and established models = 0.244792 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 20 components and 0.244792 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.064854Jy sigma=1.474976 ! Fit after self-cal, rms=0.064285Jy sigma=1.461387 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00965432 Jy ! Component: 100 - total flux cleaned = 0.0157246 Jy ! Total flux subtracted in 100 components = 0.0157246 Jy ! Clean residual min=-0.004897 max=0.007119 Jy/beam ! Clean residual mean=-0.000004 rms=0.001037 Jy/beam ! Combined flux in latest and established models = 0.260516 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 24 components and 0.260516 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.062278Jy sigma=1.406968 ! Fit after self-cal, rms=0.062125Jy sigma=1.403473 ! Inverting map ! Added new window around map position (-1.2, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0073638 Jy ! Component: 100 - total flux cleaned = 0.011161 Jy ! Total flux subtracted in 100 components = 0.011161 Jy ! Clean residual min=-0.004391 max=0.004253 Jy/beam ! Clean residual mean=-0.000004 rms=0.000911 Jy/beam ! Combined flux in latest and established models = 0.271677 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 37 components and 0.271677 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.061076Jy sigma=1.376249 ! Fit after self-cal, rms=0.060989Jy sigma=1.373756 ! 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=1.067 mas, bmaj=1.991 mas, bpa=19.92 degrees ! Estimated noise=0.190344 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0058719 Jy ! Component: 100 - total flux cleaned = 0.00932469 Jy ! Component: 150 - total flux cleaned = 0.0113112 Jy ! Component: 200 - total flux cleaned = 0.0118325 Jy ! Total flux subtracted in 200 components = 0.0118325 Jy ! Clean residual min=-0.003822 max=0.004744 Jy/beam ! Clean residual mean=-0.000010 rms=0.000937 Jy/beam ! Combined flux in latest and established models = 0.28351 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 50 components and 0.28351 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.060392Jy sigma=1.357261 ! Fit after self-cal, rms=0.060341Jy sigma=1.355831 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.067 x 1.991 at 19.92 degrees (North through East) ! Clean map min=-0.0035826 max=0.12732 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.02 HN 0.94 KP 1.00 ! LA 1.04 MK 1.10 NL 1.01 OV 0.96 ! PT 0.93 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.04 HN 0.92 KP 0.99 ! LA 1.01 MK 1.13 NL 1.01 OV 0.96 ! PT 0.92 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.05 HN 0.94 KP 1.01 ! LA 1.03 MK 1.04 NL 1.00 OV 0.95 ! PT 0.91 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.05 HN 0.94 KP 1.03 ! LA 1.02 MK 1.02 NL 0.99 OV 0.96 ! PT 0.92 SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.03 HN 0.98 KP 1.01 ! LA 1.03 MK 1.04 NL 1.00 OV 0.96 ! PT 0.94 SC 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.03 HN 0.97 KP 1.01 ! LA 1.03 MK 1.04 NL 1.00 OV 0.98 ! PT 0.91 SC 0.96 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.05 HN 0.95 KP 1.03 ! LA 1.02 MK 1.11 NL 1.00 OV 0.99 ! PT 0.92 SC 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.03 HN 0.93 KP 1.01 ! LA 1.02 MK 1.06 NL 0.99 OV 0.99 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.06 HN 0.95 KP 1.01 ! LA 1.01 MK 1.03 NL 0.99 OV 0.99 ! PT 0.93 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.05 HN 0.95 KP 1.01 ! LA 1.04 MK 1.03 NL 0.97 OV 0.97 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.05 HN 0.95 KP 1.03 ! LA 1.03 MK 1.04 NL 1.01 OV 1.00 ! PT 0.93 SC 1.03 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.04 HN 0.92 KP 1.04 ! LA 1.06 MK 1.04 NL 1.01 OV 0.98 ! PT 0.93 SC 0.98 ! ! ! Fit before self-cal, rms=0.060341Jy sigma=1.355831 ! Fit after self-cal, rms=0.059352Jy sigma=1.329415 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.07 mas, bmaj=1.982 mas, bpa=19.26 degrees ! Estimated noise=0.192599 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 (0.6, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00481076 Jy ! Component: 100 - total flux cleaned = 0.00703756 Jy ! Component: 150 - total flux cleaned = 0.00887765 Jy ! Component: 200 - total flux cleaned = 0.0100933 Jy ! Total flux subtracted in 200 components = 0.0100933 Jy ! Clean residual min=-0.002319 max=0.002585 Jy/beam ! Clean residual mean=-0.000002 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.293603 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 70 components and 0.293603 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.058837Jy sigma=1.316243 ! Fit after self-cal, rms=0.058811Jy sigma=1.315384 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.058811Jy sigma=1.315384 ! Fit after self-cal, rms=0.058462Jy sigma=1.309308 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.068 mas, bmaj=1.977 mas, bpa=19.23 degrees ! Estimated noise=0.19191 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00136686 Jy ! Component: 100 - total flux cleaned = 0.00210564 Jy ! Component: 150 - total flux cleaned = 0.00264619 Jy ! Component: 200 - total flux cleaned = 0.00318907 Jy ! Total flux subtracted in 200 components = 0.00318907 Jy ! Clean residual min=-0.001792 max=0.002314 Jy/beam ! Clean residual mean=-0.000002 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.296792 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 83 components and 0.296792 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.058334Jy sigma=1.305912 ! Fit after self-cal, rms=0.058330Jy sigma=1.305717 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 (3.4, -9.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00239604 Jy ! Component: 100 - total flux cleaned = 0.00365207 Jy ! Component: 150 - total flux cleaned = 0.00407343 Jy ! Component: 200 - total flux cleaned = 0.00445485 Jy ! Total flux subtracted in 200 components = 0.00445485 Jy ! Clean residual min=-0.001590 max=0.001892 Jy/beam ! Clean residual mean=-0.000001 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.301247 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 103 components and 0.301247 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.058202Jy sigma=1.302266 ! Fit after self-cal, rms=0.058188Jy sigma=1.302063 ! Inverting map ! Added new window around map position (-2.8, 27.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146008 Jy ! Component: 100 - total flux cleaned = 0.00201552 Jy ! Component: 150 - total flux cleaned = 0.0021816 Jy ! Component: 200 - total flux cleaned = 0.00222181 Jy ! Total flux subtracted in 200 components = 0.00222181 Jy ! Clean residual min=-0.001507 max=0.001655 Jy/beam ! Clean residual mean=-0.000001 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.303469 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 116 components and 0.303469 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.058115Jy sigma=1.300194 ! Fit after self-cal, rms=0.058109Jy sigma=1.300115 ! Inverting map ! Added new window around map position (17.6, 17.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00133156 Jy ! Component: 100 - total flux cleaned = 0.0018184 Jy ! Component: 150 - total flux cleaned = 0.00200356 Jy ! Component: 200 - total flux cleaned = 0.00217791 Jy ! Total flux subtracted in 200 components = 0.00217791 Jy ! Clean residual min=-0.001434 max=0.001430 Jy/beam ! Clean residual mean=-0.000001 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.305647 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 136 components and 0.305647 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.058057Jy sigma=1.298549 ! Fit after self-cal, rms=0.058051Jy sigma=1.298492 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.058051Jy sigma=1.298492 ! Fit after self-cal, rms=0.058074Jy sigma=1.298049 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.068 mas, bmaj=1.975 mas, bpa=19.19 degrees ! Estimated noise=0.191816 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000239141 Jy ! Component: 100 - total flux cleaned = 0.000610469 Jy ! Component: 150 - total flux cleaned = 0.000816699 Jy ! Component: 200 - total flux cleaned = 0.000979646 Jy ! Total flux subtracted in 200 components = 0.000979646 Jy ! Clean residual min=-0.001407 max=0.001366 Jy/beam ! Clean residual mean=-0.000001 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.306626 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 141 components and 0.306626 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.058034Jy sigma=1.297063 ! Fit after self-cal, rms=0.058034Jy sigma=1.297040 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 = 0.000156872 Jy ! Component: 100 - total flux cleaned = 0.000249052 Jy ! Component: 150 - total flux cleaned = 0.000336583 Jy ! Component: 200 - total flux cleaned = 0.000337672 Jy ! Total flux subtracted in 200 components = 0.000337672 Jy ! Clean residual min=-0.001322 max=0.001296 Jy/beam ! Clean residual mean=-0.000001 rms=0.000305 Jy/beam ! Combined flux in latest and established models = 0.306964 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 147 components and 0.306964 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.058008Jy sigma=1.296382 ! Fit after self-cal, rms=0.058006Jy sigma=1.296362 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.058006Jy sigma=1.296362 ! Fit after self-cal, rms=0.057970Jy sigma=1.296292 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.124 mas, bmaj=2.571 mas, bpa=8.81 degrees ! Estimated noise=0.230832 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000999522 Jy ! Component: 100 - total flux cleaned = 0.00147488 Jy ! Component: 150 - total flux cleaned = 0.00156092 Jy ! Component: 200 - total flux cleaned = 0.00158757 Jy ! Total flux subtracted in 200 components = 0.00158757 Jy ! Clean residual min=-0.001208 max=0.001397 Jy/beam ! Clean residual mean=-0.000002 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.308552 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 173 components and 0.308552 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.057956Jy sigma=1.295877 ! Fit after self-cal, rms=0.057956Jy sigma=1.295832 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 = 0.000236963 Jy ! Component: 100 - total flux cleaned = 0.000261167 Jy ! Component: 150 - total flux cleaned = 0.000281705 Jy ! Component: 200 - total flux cleaned = 0.000281295 Jy ! Total flux subtracted in 200 components = 0.000281295 Jy ! Clean residual min=-0.001170 max=0.001354 Jy/beam ! Clean residual mean=-0.000002 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 0.308833 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 183 components and 0.308833 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.057951Jy sigma=1.295693 ! Fit after self-cal, rms=0.057951Jy sigma=1.295681 ! 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=1.069 mas, bmaj=1.973 mas, bpa=19.17 degrees ! Estimated noise=0.191696 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.069 x 1.973 at 19.17 degrees (North through East) ! Clean map min=-0.0013071 max=0.12758 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8098 mas, bmaj=1.782 mas, bpa=21.91 degrees ! Estimated noise=0.395755 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.112371 Jy ! Component: 100 - total flux cleaned = 0.16903 Jy ! Component: 150 - total flux cleaned = 0.20072 Jy ! Component: 200 - total flux cleaned = 0.219659 Jy ! Total flux subtracted in 200 components = 0.219659 Jy ! Clean residual min=-0.004992 max=0.010242 Jy/beam ! Clean residual mean=-0.000002 rms=0.001305 Jy/beam ! Combined flux in latest and established models = 0.219659 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.219659 Jy ! Inverting map and beam ! Estimated beam: bmin=1.069 mas, bmaj=1.973 mas, bpa=19.17 degrees ! Estimated noise=0.191696 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 = 0.0197558 Jy ! Component: 100 - total flux cleaned = 0.0321752 Jy ! Component: 150 - total flux cleaned = 0.0407254 Jy ! Component: 200 - total flux cleaned = 0.0470544 Jy ! Total flux subtracted in 200 components = 0.0470544 Jy ! Clean residual min=-0.002528 max=0.004217 Jy/beam ! Clean residual mean=-0.000007 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.266713 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 58 components and 0.266713 Jy ! Inverting map ! Added new window around map position (1.2, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00513983 Jy ! Component: 100 - total flux cleaned = 0.00934513 Jy ! Component: 150 - total flux cleaned = 0.0129292 Jy ! Component: 200 - total flux cleaned = 0.0160587 Jy ! Total flux subtracted in 200 components = 0.0160587 Jy ! Clean residual min=-0.001747 max=0.002552 Jy/beam ! Clean residual mean=-0.000005 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.282772 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 92 components and 0.282772 Jy ! Inverting map ! Added new window around map position (-1.4, -3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00288579 Jy ! Component: 100 - total flux cleaned = 0.00535371 Jy ! Component: 150 - total flux cleaned = 0.00757018 Jy ! Component: 200 - total flux cleaned = 0.00957784 Jy ! Total flux subtracted in 200 components = 0.00957784 Jy ! Clean residual min=-0.001565 max=0.001911 Jy/beam ! Clean residual mean=-0.000003 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.29235 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 125 components and 0.29235 Jy ! Inverting map ! Added new window around map position (1.2, -11.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00200062 Jy ! Component: 100 - total flux cleaned = 0.0036888 Jy ! Component: 150 - total flux cleaned = 0.00522278 Jy ! Component: 200 - total flux cleaned = 0.00662123 Jy ! Total flux subtracted in 200 components = 0.00662123 Jy ! Clean residual min=-0.001401 max=0.001425 Jy/beam ! Clean residual mean=-0.000002 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.298971 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 152 components and 0.298971 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.124 mas, bmaj=2.571 mas, bpa=8.81 degrees ! Estimated noise=0.230832 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00226308 Jy ! Component: 100 - total flux cleaned = 0.00404759 Jy ! Component: 150 - total flux cleaned = 0.00551062 Jy ! Component: 200 - total flux cleaned = 0.00674442 Jy ! Total flux subtracted in 200 components = 0.00674442 Jy ! Clean residual min=-0.001359 max=0.001467 Jy/beam ! Clean residual mean=-0.000003 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.305716 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 = 0.00101173 Jy ! Component: 100 - total flux cleaned = 0.00149326 Jy ! Component: 150 - total flux cleaned = 0.00176155 Jy ! Component: 200 - total flux cleaned = 0.00206758 Jy ! Total flux subtracted in 200 components = 0.00206758 Jy ! Clean residual min=-0.001229 max=0.001312 Jy/beam ! Clean residual mean=-0.000002 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.307783 Jy ! Adding 139 model components to the UV plane model. ! The established model now contains 267 components and 0.307783 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.069 mas, bmaj=1.973 mas, bpa=19.17 degrees ! Estimated noise=0.191696 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000756411 Jy ! Component: 100 - total flux cleaned = 0.00111556 Jy ! Component: 150 - total flux cleaned = 0.00130187 Jy ! Component: 200 - total flux cleaned = 0.00152472 Jy ! Total flux subtracted in 200 components = 0.00152472 Jy ! Clean residual min=-0.001128 max=0.001190 Jy/beam ! Clean residual mean=-0.000001 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.309308 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 298 components and 0.309308 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.057887Jy sigma=1.294379 ! Fit after self-cal, rms=0.057867Jy sigma=1.293979 wmodel J0025+3919_X_map.mod ! Writing 298 model components to file: J0025+3919_X_map.mod wobs J0025+3919_X_uvs.fits ! Writing UV FITS file: J0025+3919_X_uvs.fits wwins J0025+3919_X_map.win ! wwins: Wrote 10 windows to J0025+3919_X_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 = 6.60449e-05 Jy ! Component: 100 - total flux cleaned = 0.000183341 Jy ! Component: 150 - total flux cleaned = 0.00016471 Jy ! Component: 200 - total flux cleaned = 0.00023616 Jy ! Component: 250 - total flux cleaned = 0.000288088 Jy ! Component: 300 - total flux cleaned = 0.000456693 Jy ! Component: 350 - total flux cleaned = 0.000554984 Jy ! Component: 400 - total flux cleaned = 0.000635169 Jy ! Component: 450 - total flux cleaned = 0.000666615 Jy ! Component: 500 - total flux cleaned = 0.000666769 Jy ! Component: 550 - total flux cleaned = 0.000712391 Jy ! Component: 600 - total flux cleaned = 0.00074228 Jy ! Component: 650 - total flux cleaned = 0.000830052 Jy ! Component: 700 - total flux cleaned = 0.000858924 Jy ! Component: 750 - total flux cleaned = 0.000887328 Jy ! Component: 800 - total flux cleaned = 0.000956947 Jy ! Component: 850 - total flux cleaned = 0.000929677 Jy ! Component: 900 - total flux cleaned = 0.000956821 Jy ! Component: 950 - total flux cleaned = 0.000930249 Jy ! Component: 1000 - total flux cleaned = 0.00094344 Jy ! Component: 1050 - total flux cleaned = 0.000943376 Jy ! Component: 1100 - total flux cleaned = 0.000943156 Jy ! Component: 1150 - total flux cleaned = 0.00094338 Jy ! Component: 1200 - total flux cleaned = 0.00098079 Jy ! Component: 1250 - total flux cleaned = 0.000993077 Jy ! Component: 1300 - total flux cleaned = 0.000956846 Jy ! Component: 1350 - total flux cleaned = 0.001017 Jy ! Component: 1400 - total flux cleaned = 0.000993378 Jy ! Component: 1450 - total flux cleaned = 0.00101684 Jy ! Component: 1500 - total flux cleaned = 0.000993624 Jy ! Component: 1550 - total flux cleaned = 0.00101672 Jy ! Component: 1600 - total flux cleaned = 0.00101663 Jy ! Component: 1650 - total flux cleaned = 0.00102793 Jy ! Component: 1700 - total flux cleaned = 0.00103906 Jy ! Component: 1750 - total flux cleaned = 0.00101722 Jy ! Component: 1800 - total flux cleaned = 0.000984769 Jy ! Component: 1850 - total flux cleaned = 0.00093101 Jy ! Component: 1900 - total flux cleaned = 0.000973753 Jy ! Component: 1950 - total flux cleaned = 0.000973553 Jy ! Component: 2000 - total flux cleaned = 0.000931763 Jy ! Component: 2050 - total flux cleaned = 0.000890328 Jy ! Component: 2100 - total flux cleaned = 0.000900499 Jy ! Component: 2150 - total flux cleaned = 0.00086981 Jy ! Component: 2200 - total flux cleaned = 0.000809171 Jy ! Component: 2250 - total flux cleaned = 0.000789033 Jy ! Component: 2300 - total flux cleaned = 0.000759279 Jy ! Component: 2350 - total flux cleaned = 0.000739423 Jy ! Component: 2400 - total flux cleaned = 0.000709972 Jy ! Component: 2450 - total flux cleaned = 0.000651781 Jy ! Component: 2500 - total flux cleaned = 0.000651895 Jy ! Component: 2550 - total flux cleaned = 0.000642353 Jy ! Component: 2600 - total flux cleaned = 0.000585489 Jy ! Component: 2650 - total flux cleaned = 0.000594846 Jy ! Component: 2700 - total flux cleaned = 0.000548117 Jy ! Component: 2750 - total flux cleaned = 0.000538773 Jy ! Component: 2800 - total flux cleaned = 0.000483578 Jy ! Component: 2850 - total flux cleaned = 0.0004836 Jy ! Component: 2900 - total flux cleaned = 0.000483585 Jy ! Component: 2950 - total flux cleaned = 0.000393673 Jy ! Component: 3000 - total flux cleaned = 0.000411587 Jy ! Component: 3050 - total flux cleaned = 0.000384941 Jy ! Component: 3100 - total flux cleaned = 0.000340876 Jy ! Component: 3150 - total flux cleaned = 0.000270694 Jy ! Component: 3200 - total flux cleaned = 0.000261973 Jy ! Component: 3250 - total flux cleaned = 0.00024471 Jy ! Component: 3300 - total flux cleaned = 0.000201675 Jy ! Component: 3350 - total flux cleaned = 0.000141934 Jy ! Component: 3400 - total flux cleaned = 0.000116447 Jy ! Component: 3450 - total flux cleaned = 8.26953e-05 Jy ! Component: 3500 - total flux cleaned = 4.91692e-05 Jy ! Component: 3550 - total flux cleaned = 2.4198e-05 Jy ! Component: 3600 - total flux cleaned = -1.72494e-05 Jy ! Component: 3650 - total flux cleaned = -9.96279e-05 Jy ! Component: 3700 - total flux cleaned = -9.95864e-05 Jy ! Component: 3750 - total flux cleaned = -0.000132149 Jy ! Component: 3800 - total flux cleaned = -0.000180663 Jy ! Component: 3850 - total flux cleaned = -0.000212826 Jy ! Component: 3900 - total flux cleaned = -0.000252819 Jy ! Component: 3950 - total flux cleaned = -0.000284673 Jy ! Component: 4000 - total flux cleaned = -0.000355872 Jy ! Component: 4050 - total flux cleaned = -0.000363697 Jy ! Total flux subtracted in 4096 components = -0.000418491 Jy ! Clean residual min=-0.000396 max=0.000470 Jy/beam ! Clean residual mean=-0.000000 rms=0.000139 Jy/beam ! Combined flux in latest and established models = 0.308889 Jy keep ! Adding 312 model components to the UV plane model. ! The established model now contains 610 components and 0.30889 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0025+3919_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.069 x 1.973 at 19.17 degrees (North through East) ! Clean map min=-0.00075342 max=0.12642 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0025+3919_X_map.fits wmodel /vlbi/uf001/uva//J0025+3919_X_map.mod ! Writing 610 model components to file: /vlbi/uf001/uva//J0025+3919_X_map.mod wobs /vlbi/uf001/uva//J0025+3919_X_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0025+3919_X_uvs.fits wwins /vlbi/uf001/uva//J0025+3919_X_map.win ! wwins: Wrote 11 windows to /vlbi/uf001/uva//J0025+3919_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.126424 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00013735 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.325926 0.325926 0.651853 1.30371 2.60741 5.21482 10.4296 20.8593 41.7186 83.4372 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.126 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 920.453 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0025+3919_X_dfm.log closed on Sun Jan 13 20:33:59 2019