! Started logfile: /vlbi/bp222/maps//J1625-2527_X_dfm.log on Thu Sep 27 11:23:14 2018 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/bp222/maps//J1625-2527_X_uvm.fits ! Reading UV FITS file: /vlbi/bp222/maps//J1625-2527_X_uvm.fits ! AN table 1: 31 integrations on 21 of 21 possible baselines. ! AN table 2: 45 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.819463 visibilities/baseline/integration-bin. ! Found source: J1625-2527 ! ! 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 22332 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 J1625-2527_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 7 telescope corrections were flagged in sub-array 1. ! A total of 53 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 53 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 53 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 53 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 53 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 53 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 53 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 53 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 53 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 53 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 53 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 53 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.097235Jy sigma=12.335552 ! Fit after self-cal, rms=0.562965Jy sigma=6.327561 ! 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=0.7104 mas, bmaj=2.321 mas, bpa=-10.83 degrees ! Estimated noise=0.836838 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 = 0.31972 Jy ! Component: 100 - total flux cleaned = 0.399087 Jy ! Total flux subtracted in 100 components = 0.399087 Jy ! Clean residual min=-0.014227 max=0.031254 Jy/beam ! Clean residual mean=-0.000121 rms=0.003503 Jy/beam ! Combined flux in latest and established models = 0.399087 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.399087 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=0.128008Jy sigma=1.401674 ! Fit after self-cal, rms=0.127982Jy sigma=1.401520 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0341613 Jy ! Component: 100 - total flux cleaned = 0.0552731 Jy ! Total flux subtracted in 100 components = 0.0552731 Jy ! Clean residual min=-0.012693 max=0.023556 Jy/beam ! Clean residual mean=-0.000085 rms=0.002723 Jy/beam ! Combined flux in latest and established models = 0.45436 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 27 components and 0.45436 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=0.108018Jy sigma=1.167958 ! Fit after self-cal, rms=0.107970Jy sigma=1.167635 ! Inverting map ! Added new window around map position (1.8, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0215742 Jy ! Component: 100 - total flux cleaned = 0.0354717 Jy ! Total flux subtracted in 100 components = 0.0354717 Jy ! Clean residual min=-0.009832 max=0.018977 Jy/beam ! Clean residual mean=-0.000067 rms=0.002320 Jy/beam ! Combined flux in latest and established models = 0.489832 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 39 components and 0.489832 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=0.099111Jy sigma=1.065948 ! Fit after self-cal, rms=0.098789Jy sigma=1.061616 ! Inverting map ! Added new window around map position (-2.2, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0174417 Jy ! Component: 100 - total flux cleaned = 0.0297562 Jy ! Total flux subtracted in 100 components = 0.0297562 Jy ! Clean residual min=-0.008284 max=0.013146 Jy/beam ! Clean residual mean=-0.000052 rms=0.001980 Jy/beam ! Combined flux in latest and established models = 0.519588 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 59 components and 0.519588 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=0.092293Jy sigma=0.982724 ! Fit after self-cal, rms=0.092172Jy sigma=0.981426 ! Inverting map ! Added new window around map position (-1.2, 1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0128617 Jy ! Component: 100 - total flux cleaned = 0.0219981 Jy ! Total flux subtracted in 100 components = 0.0219981 Jy ! Clean residual min=-0.007405 max=0.009739 Jy/beam ! Clean residual mean=-0.000041 rms=0.001772 Jy/beam ! Combined flux in latest and established models = 0.541586 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 83 components and 0.541586 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=0.088401Jy sigma=0.935106 ! Fit after self-cal, rms=0.088325Jy sigma=0.934369 ! 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=0.9377 mas, bmaj=2.852 mas, bpa=-8.768 degrees ! Estimated noise=0.448587 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 = 0.0173685 Jy ! Component: 100 - total flux cleaned = 0.0290253 Jy ! Component: 150 - total flux cleaned = 0.037491 Jy ! Component: 200 - total flux cleaned = 0.0437634 Jy ! Total flux subtracted in 200 components = 0.0437634 Jy ! Clean residual min=-0.010499 max=0.012014 Jy/beam ! Clean residual mean=-0.000033 rms=0.002952 Jy/beam ! Combined flux in latest and established models = 0.585349 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 124 components and 0.585349 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=0.083999Jy sigma=0.885132 ! Fit after self-cal, rms=0.083844Jy sigma=0.883782 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9377 x 2.852 at -8.768 degrees (North through East) ! Clean map min=-0.0097168 max=0.42516 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.04 LA 1.03 MK 0.99 ! NL 1.05 OV 1.05 PT 1.07 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.95 HN 1.00 KP 0.95 ! LA 0.96 MK 0.96 NL 1.01 PT 0.91 ! SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.06 LA 1.04 MK 0.98 ! NL 1.08 OV 1.05 PT 1.06 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.94 HN 1.01 KP 0.95 ! LA 0.96 MK 0.98 NL 1.02 PT 0.90 ! SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.04 LA 1.05 MK 1.01 ! NL 1.05 OV 1.05 PT 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.95 HN 0.99 KP 0.95 ! LA 0.96 MK 1.01 NL 1.01 PT 0.92 ! SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.05 LA 1.05 MK 1.01 ! NL 1.06 OV 1.06 PT 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.96 HN 1.02 KP 0.95 ! LA 0.97 MK 0.97 NL 1.01 PT 0.91 ! SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.04 LA 1.05 MK 0.99 ! NL 1.05 OV 1.05 PT 1.06 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.96 HN 1.02 KP 0.95 ! LA 0.96 MK 0.98 NL 1.02 PT 0.92 ! SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.05 LA 1.02 MK 1.00 ! NL 1.04 OV 1.03 PT 1.06 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.95 HN 0.99 KP 0.97 ! LA 0.96 MK 1.01 NL 1.02 PT 0.91 ! SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.05 LA 1.02 MK 0.99 ! NL 1.04 OV 1.04 PT 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.96 HN 1.00 KP 0.95 ! LA 0.96 MK 1.02 NL 1.02 PT 0.92 ! SC 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.07 LA 1.06 MK 0.97 ! NL 1.06 OV 1.04 PT 1.06 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.96 HN 1.00 KP 0.95 ! LA 0.97 MK 0.98 NL 1.02 PT 0.92 ! SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.05 LA 1.03 MK 0.95 ! NL 1.04 OV 1.03 PT 1.07 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.97 HN 0.98 KP 0.95 ! LA 0.96 MK 0.99 NL 1.02 PT 0.92 ! SC 1.06 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.06 LA 1.03 MK 0.97 ! NL 1.04 OV 1.02 PT 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.97 HN 1.02 KP 0.96 ! LA 0.97 MK 1.01 NL 1.02 PT 0.92 ! SC 1.03 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.04 LA 1.05 MK 0.99 ! NL 1.04 OV 1.02 PT 1.06 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.97 HN 0.99 KP 0.96 ! LA 0.96 MK 1.01 NL 1.02 PT 0.91 ! SC 1.06 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.03 LA 1.04 MK 0.96 ! NL 1.04 OV 1.02 PT 1.06 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.96 HN 1.01 KP 0.96 ! LA 0.97 MK 1.02 NL 1.01 PT 0.92 ! SC 1.06 ! ! ! Fit before self-cal, rms=0.083844Jy sigma=0.883782 ! Fit after self-cal, rms=0.075961Jy sigma=0.773158 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9398 mas, bmaj=2.863 mas, bpa=-8.993 degrees ! Estimated noise=0.448354 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 = -0.00623076 Jy ! Component: 100 - total flux cleaned = -0.00803077 Jy ! Component: 150 - total flux cleaned = -0.00906488 Jy ! Component: 200 - total flux cleaned = -0.00992075 Jy ! Total flux subtracted in 200 components = -0.00992075 Jy ! Clean residual min=-0.004987 max=0.005113 Jy/beam ! Clean residual mean=-0.000011 rms=0.001193 Jy/beam ! Combined flux in latest and established models = 0.575429 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 148 components and 0.575429 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=0.074424Jy sigma=0.755218 ! Fit after self-cal, rms=0.074399Jy sigma=0.754777 ! 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=0.074399Jy sigma=0.754777 ! Fit after self-cal, rms=0.073981Jy sigma=0.749241 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9395 mas, bmaj=2.86 mas, bpa=-9 degrees ! Estimated noise=0.447923 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00357945 Jy ! Component: 100 - total flux cleaned = -0.0049374 Jy ! Component: 150 - total flux cleaned = -0.00604126 Jy ! Component: 200 - total flux cleaned = -0.00675708 Jy ! Total flux subtracted in 200 components = -0.00675708 Jy ! Clean residual min=-0.003666 max=0.004173 Jy/beam ! Clean residual mean=-0.000010 rms=0.000927 Jy/beam ! Combined flux in latest and established models = 0.568672 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 167 components and 0.568672 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=0.073309Jy sigma=0.741794 ! Fit after self-cal, rms=0.073299Jy sigma=0.741632 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 (11.6, -19.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00276297 Jy ! Component: 100 - total flux cleaned = 0.00289072 Jy ! Component: 150 - total flux cleaned = 0.00289599 Jy ! Component: 200 - total flux cleaned = 0.00289211 Jy ! Total flux subtracted in 200 components = 0.00289211 Jy ! Clean residual min=-0.003156 max=0.003283 Jy/beam ! Clean residual mean=-0.000009 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.571564 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 194 components and 0.571564 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=0.072989Jy sigma=0.737559 ! Fit after self-cal, rms=0.072970Jy sigma=0.737332 ! 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=0.072970Jy sigma=0.737332 ! Fit after self-cal, rms=0.072656Jy sigma=0.730462 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9394 mas, bmaj=2.858 mas, bpa=-8.998 degrees ! Estimated noise=0.448223 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0021062 Jy ! Component: 100 - total flux cleaned = -0.00278143 Jy ! Component: 150 - total flux cleaned = -0.00326848 Jy ! Component: 200 - total flux cleaned = -0.00341066 Jy ! Total flux subtracted in 200 components = -0.00341066 Jy ! Clean residual min=-0.002712 max=0.002647 Jy/beam ! Clean residual mean=-0.000008 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.568153 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 206 components and 0.568153 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=0.072431Jy sigma=0.728106 ! Fit after self-cal, rms=0.072442Jy sigma=0.728046 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 (-4.2, 6.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00266983 Jy ! Component: 100 - total flux cleaned = 0.00288974 Jy ! Component: 150 - total flux cleaned = 0.00282458 Jy ! Component: 200 - total flux cleaned = 0.00271001 Jy ! Total flux subtracted in 200 components = 0.00271001 Jy ! Clean residual min=-0.002246 max=0.002095 Jy/beam ! Clean residual mean=-0.000006 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.570863 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 221 components and 0.570863 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=0.072283Jy sigma=0.726228 ! Fit after self-cal, rms=0.072281Jy sigma=0.726110 ! Inverting map ! Added new window around map position (1, 5.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00187734 Jy ! Component: 100 - total flux cleaned = 0.0021182 Jy ! Component: 150 - total flux cleaned = 0.00227675 Jy ! Component: 200 - total flux cleaned = 0.00246631 Jy ! Total flux subtracted in 200 components = 0.00246631 Jy ! Clean residual min=-0.001920 max=0.002007 Jy/beam ! Clean residual mean=-0.000004 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.573329 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 242 components and 0.573329 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=0.072172Jy sigma=0.725050 ! Fit after self-cal, rms=0.072167Jy sigma=0.724959 ! 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=0.072167Jy sigma=0.724959 ! Fit after self-cal, rms=0.072114Jy sigma=0.724463 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.262 mas, bmaj=5.011 mas, bpa=-0.2863 degrees ! Estimated noise=0.54323 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000339503 Jy ! Component: 100 - total flux cleaned = -0.000477238 Jy ! Component: 150 - total flux cleaned = -0.000475733 Jy ! Component: 200 - total flux cleaned = -0.000435562 Jy ! Total flux subtracted in 200 components = -0.000435562 Jy ! Clean residual min=-0.002078 max=0.002450 Jy/beam ! Clean residual mean=-0.000007 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.572894 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 273 components and 0.572894 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=0.072054Jy sigma=0.723852 ! Fit after self-cal, rms=0.072050Jy sigma=0.723801 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 = 0.000350882 Jy ! Component: 100 - total flux cleaned = 0.000426467 Jy ! Component: 150 - total flux cleaned = 0.000528277 Jy ! Component: 200 - total flux cleaned = 0.000557963 Jy ! Total flux subtracted in 200 components = 0.000557963 Jy ! Clean residual min=-0.002001 max=0.002373 Jy/beam ! Clean residual mean=-0.000007 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.573452 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 290 components and 0.573452 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=0.072023Jy sigma=0.723559 ! Fit after self-cal, rms=0.072020Jy sigma=0.723520 ! 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=0.9389 mas, bmaj=2.856 mas, bpa=-8.979 degrees ! Estimated noise=0.447913 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9389 x 2.856 at -8.979 degrees (North through East) ! Clean map min=-0.0028524 max=0.42219 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=0.7101 mas, bmaj=2.309 mas, bpa=-10.97 degrees ! Estimated noise=0.838811 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.320302 Jy ! Component: 100 - total flux cleaned = 0.401298 Jy ! Component: 150 - total flux cleaned = 0.436309 Jy ! Component: 200 - total flux cleaned = 0.458413 Jy ! Total flux subtracted in 200 components = 0.458413 Jy ! Clean residual min=-0.007368 max=0.012485 Jy/beam ! Clean residual mean=-0.000062 rms=0.001861 Jy/beam ! Combined flux in latest and established models = 0.458413 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.458413 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9389 mas, bmaj=2.856 mas, bpa=-8.979 degrees ! Estimated noise=0.447913 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 = 0.032085 Jy ! Component: 100 - total flux cleaned = 0.0527133 Jy ! Component: 150 - total flux cleaned = 0.0671585 Jy ! Component: 200 - total flux cleaned = 0.077533 Jy ! Total flux subtracted in 200 components = 0.077533 Jy ! Clean residual min=-0.003586 max=0.006962 Jy/beam ! Clean residual mean=-0.000042 rms=0.001221 Jy/beam ! Combined flux in latest and established models = 0.535946 Jy ! Adding 86 model components to the UV plane model. ! The established model now contains 106 components and 0.535946 Jy ! Inverting map ! Added new window around map position (-1, 4.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00788508 Jy ! Component: 100 - total flux cleaned = 0.013682 Jy ! Component: 150 - total flux cleaned = 0.0181679 Jy ! Component: 200 - total flux cleaned = 0.0217878 Jy ! Total flux subtracted in 200 components = 0.0217878 Jy ! Clean residual min=-0.002371 max=0.002848 Jy/beam ! Clean residual mean=-0.000018 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.557734 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 157 components and 0.557734 Jy ! Inverting map ! Added new window around map position (-1, -4.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00318794 Jy ! Component: 100 - total flux cleaned = 0.00563616 Jy ! Component: 150 - total flux cleaned = 0.00736564 Jy ! Component: 200 - total flux cleaned = 0.00863887 Jy ! Total flux subtracted in 200 components = 0.00863887 Jy ! Clean residual min=-0.002143 max=0.002094 Jy/beam ! Clean residual mean=-0.000009 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.566373 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 192 components and 0.566373 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=2.262 mas, bmaj=5.011 mas, bpa=-0.2863 degrees ! Estimated noise=0.54323 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00243116 Jy ! Component: 100 - total flux cleaned = 0.00370451 Jy ! Component: 150 - total flux cleaned = 0.00444612 Jy ! Component: 200 - total flux cleaned = 0.00502412 Jy ! Total flux subtracted in 200 components = 0.00502412 Jy ! Clean residual min=-0.001880 max=0.002103 Jy/beam ! Clean residual mean=-0.000011 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.571397 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 = 0.000533283 Jy ! Component: 100 - total flux cleaned = 0.000956199 Jy ! Component: 150 - total flux cleaned = 0.00135444 Jy ! Component: 200 - total flux cleaned = 0.00167481 Jy ! Total flux subtracted in 200 components = 0.00167481 Jy ! Clean residual min=-0.001777 max=0.002047 Jy/beam ! Clean residual mean=-0.000008 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.573072 Jy ! Adding 97 model components to the UV plane model. ! The established model now contains 275 components and 0.573072 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9389 mas, bmaj=2.856 mas, bpa=-8.979 degrees ! Estimated noise=0.447913 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.3226e-05 Jy ! Component: 100 - total flux cleaned = 0.000120249 Jy ! Component: 150 - total flux cleaned = 0.000190594 Jy ! Component: 200 - total flux cleaned = 0.000255394 Jy ! Total flux subtracted in 200 components = 0.000255394 Jy ! Clean residual min=-0.002052 max=0.001729 Jy/beam ! Clean residual mean=-0.000004 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.573327 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 290 components and 0.573327 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=0.071943Jy sigma=0.722960 ! Fit after self-cal, rms=0.071932Jy sigma=0.722767 wmodel J1625-2527_X_map.mod ! Writing 290 model components to file: J1625-2527_X_map.mod wobs J1625-2527_X_uvs.fits ! Writing UV FITS file: J1625-2527_X_uvs.fits wwins J1625-2527_X_map.win ! wwins: Wrote 9 windows to J1625-2527_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 = 0.000216082 Jy ! Component: 100 - total flux cleaned = 0.000693264 Jy ! Component: 150 - total flux cleaned = 0.00106915 Jy ! Component: 200 - total flux cleaned = 0.00122448 Jy ! Component: 250 - total flux cleaned = 0.00139907 Jy ! Component: 300 - total flux cleaned = 0.00156857 Jy ! Component: 350 - total flux cleaned = 0.00173393 Jy ! Component: 400 - total flux cleaned = 0.00189558 Jy ! Component: 450 - total flux cleaned = 0.00198656 Jy ! Component: 500 - total flux cleaned = 0.00207592 Jy ! Component: 550 - total flux cleaned = 0.00216313 Jy ! Component: 600 - total flux cleaned = 0.00218452 Jy ! Component: 650 - total flux cleaned = 0.00218513 Jy ! Component: 700 - total flux cleaned = 0.00226826 Jy ! Component: 750 - total flux cleaned = 0.00232942 Jy ! Component: 800 - total flux cleaned = 0.00232952 Jy ! Component: 850 - total flux cleaned = 0.00236877 Jy ! Component: 900 - total flux cleaned = 0.00236841 Jy ! Component: 950 - total flux cleaned = 0.00233012 Jy ! Component: 1000 - total flux cleaned = 0.00234897 Jy ! Component: 1050 - total flux cleaned = 0.00234891 Jy ! Component: 1100 - total flux cleaned = 0.00236694 Jy ! Component: 1150 - total flux cleaned = 0.00243893 Jy ! Component: 1200 - total flux cleaned = 0.00238505 Jy ! Component: 1250 - total flux cleaned = 0.00252619 Jy ! Component: 1300 - total flux cleaned = 0.00259582 Jy ! Component: 1350 - total flux cleaned = 0.00256148 Jy ! Component: 1400 - total flux cleaned = 0.00261281 Jy ! Component: 1450 - total flux cleaned = 0.00269711 Jy ! Component: 1500 - total flux cleaned = 0.0026802 Jy ! Component: 1550 - total flux cleaned = 0.0026968 Jy ! Component: 1600 - total flux cleaned = 0.00269672 Jy ! Component: 1650 - total flux cleaned = 0.00268061 Jy ! Component: 1700 - total flux cleaned = 0.00272878 Jy ! Component: 1750 - total flux cleaned = 0.00266529 Jy ! Component: 1800 - total flux cleaned = 0.00269662 Jy ! Component: 1850 - total flux cleaned = 0.00271233 Jy ! Component: 1900 - total flux cleaned = 0.00268153 Jy ! Component: 1950 - total flux cleaned = 0.00275807 Jy ! Component: 2000 - total flux cleaned = 0.00280346 Jy ! Component: 2050 - total flux cleaned = 0.00277347 Jy ! Component: 2100 - total flux cleaned = 0.00278834 Jy ! Component: 2150 - total flux cleaned = 0.00286223 Jy ! Component: 2200 - total flux cleaned = 0.00286204 Jy ! Component: 2250 - total flux cleaned = 0.00292013 Jy ! Component: 2300 - total flux cleaned = 0.00293445 Jy ! Component: 2350 - total flux cleaned = 0.00299164 Jy ! Component: 2400 - total flux cleaned = 0.00303421 Jy ! Component: 2450 - total flux cleaned = 0.00309045 Jy ! Component: 2500 - total flux cleaned = 0.00306239 Jy ! Component: 2550 - total flux cleaned = 0.00310406 Jy ! Component: 2600 - total flux cleaned = 0.00311775 Jy ! Component: 2650 - total flux cleaned = 0.00314504 Jy ! Component: 2700 - total flux cleaned = 0.00315867 Jy ! Component: 2750 - total flux cleaned = 0.00314513 Jy ! Component: 2800 - total flux cleaned = 0.00321183 Jy ! Component: 2850 - total flux cleaned = 0.00319844 Jy ! Component: 2900 - total flux cleaned = 0.00325087 Jy ! Component: 2950 - total flux cleaned = 0.00318536 Jy ! Component: 3000 - total flux cleaned = 0.00323734 Jy ! Component: 3050 - total flux cleaned = 0.00325019 Jy ! Component: 3100 - total flux cleaned = 0.00327597 Jy ! Component: 3150 - total flux cleaned = 0.00331424 Jy ! Component: 3200 - total flux cleaned = 0.00335204 Jy ! Component: 3250 - total flux cleaned = 0.00333952 Jy ! Component: 3300 - total flux cleaned = 0.0033396 Jy ! Component: 3350 - total flux cleaned = 0.00340149 Jy ! Component: 3400 - total flux cleaned = 0.00341375 Jy ! Component: 3450 - total flux cleaned = 0.00340151 Jy ! Component: 3500 - total flux cleaned = 0.00343803 Jy ! Component: 3550 - total flux cleaned = 0.00340171 Jy ! Component: 3600 - total flux cleaned = 0.00346159 Jy ! Component: 3650 - total flux cleaned = 0.00342578 Jy ! Component: 3700 - total flux cleaned = 0.00348494 Jy ! Component: 3750 - total flux cleaned = 0.00344956 Jy ! Component: 3800 - total flux cleaned = 0.00348461 Jy ! Component: 3850 - total flux cleaned = 0.00348465 Jy ! Component: 3900 - total flux cleaned = 0.00355386 Jy ! Component: 3950 - total flux cleaned = 0.00355395 Jy ! Component: 4000 - total flux cleaned = 0.00354252 Jy ! Component: 4050 - total flux cleaned = 0.00355386 Jy ! Total flux subtracted in 4096 components = 0.00356516 Jy ! Clean residual min=-0.000642 max=0.000793 Jy/beam ! Clean residual mean=-0.000003 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.576892 Jy keep ! Adding 325 model components to the UV plane model. ! The established model now contains 615 components and 0.576892 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/bp222/maps//J1625-2527_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9389 x 2.856 at -8.979 degrees (North through East) ! Clean map min=-0.0012965 max=0.42655 Jy/beam ! Writing clean map to FITS file: /vlbi/bp222/maps//J1625-2527_X_map.fits wmodel /vlbi/bp222/maps//J1625-2527_X_map.mod ! Writing 615 model components to file: /vlbi/bp222/maps//J1625-2527_X_map.mod wobs /vlbi/bp222/maps//J1625-2527_X_uvs.fits ! Writing UV FITS file: /vlbi/bp222/maps//J1625-2527_X_uvs.fits wwins /vlbi/bp222/maps//J1625-2527_X_map.win ! wwins: Wrote 10 windows to /vlbi/bp222/maps//J1625-2527_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.426553 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00020422 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.143631 0.143631 0.287262 0.574523 1.14905 2.29809 4.59618 9.19237 18.3847 36.7695 73.5389 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.426 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2088.69 quit ! Quitting program ! Log file /vlbi/bp222/maps//J1625-2527_X_dfm.log closed on Thu Sep 27 11:23:20 2018