! Started logfile: /image_prod/ug002_uvm//J1344+6606_X_a_dfm.log on Wed Mar 4 17:14:37 2020 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 /image_prod/ug002_uvm//J1344+6606_X_a_uvm.fits ! Reading UV FITS file: /image_prod/ug002_uvm//J1344+6606_X_a_uvm.fits ! AN table 1: 6 integrations on 21 of 21 possible baselines. ! AN table 2: 12 integrations on 15 of 15 possible baselines. ! AN table 3: 6 integrations on 1 of 1 possible baselines. ! AN table 4: 6 integrations on 28 of 28 possible baselines. ! AN table 5: 16 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.829741 visibilities/baseline/integration-bin. ! Found source: J1344+6606 ! ! 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 121 lines of history. ! ! Reading 9240 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 J1344+6606_X_a] 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 39 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 5 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 39 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 5 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 39 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 5 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 39 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 5 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 5. ! A total of 39 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 5 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 6. ! A total of 39 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 5 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 7. ! A total of 39 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 5 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 8. ! A total of 39 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 5 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 9. ! A total of 39 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 5 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 10. ! A total of 39 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 5 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 11. ! A total of 39 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 5 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 12. ! A total of 39 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 5 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=1.056608Jy sigma=10.291358 ! Fit after self-cal, rms=0.685758Jy sigma=6.477328 ! 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=1.043 mas, bmaj=1.345 mas, bpa=33.09 degrees ! Estimated noise=1.27974 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 = 0.243355 Jy ! Component: 100 - total flux cleaned = 0.312487 Jy ! Total flux subtracted in 100 components = 0.312487 Jy ! Clean residual min=-0.012350 max=0.027785 Jy/beam ! Clean residual mean=0.000042 rms=0.003466 Jy/beam ! Combined flux in latest and established models = 0.312486 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.312486 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=0.102965Jy sigma=0.942000 ! Fit after self-cal, rms=0.102566Jy sigma=0.939701 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0278758 Jy ! Component: 100 - total flux cleaned = 0.0394635 Jy ! Total flux subtracted in 100 components = 0.0394635 Jy ! Clean residual min=-0.010930 max=0.013320 Jy/beam ! Clean residual mean=0.000024 rms=0.002741 Jy/beam ! Combined flux in latest and established models = 0.35195 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 11 components and 0.35195 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=0.094832Jy sigma=0.816100 ! Fit after self-cal, rms=0.094744Jy sigma=0.815419 ! 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=1.2 mas, bmaj=1.636 mas, bpa=40.39 degrees ! Estimated noise=0.810586 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 = 0.0131999 Jy ! Component: 100 - total flux cleaned = 0.0198187 Jy ! Component: 150 - total flux cleaned = 0.0220931 Jy ! Component: 200 - total flux cleaned = 0.022424 Jy ! Total flux subtracted in 200 components = 0.022424 Jy ! Clean residual min=-0.010394 max=0.016873 Jy/beam ! Clean residual mean=0.000015 rms=0.002751 Jy/beam ! Combined flux in latest and established models = 0.374374 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 20 components and 0.374374 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=0.093663Jy sigma=0.787324 ! Fit after self-cal, rms=0.093605Jy sigma=0.786958 ! Inverting map ! Added new window around map position (-3.6, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0149274 Jy ! Component: 100 - total flux cleaned = 0.0178035 Jy ! Component: 150 - total flux cleaned = 0.0198225 Jy ! Component: 200 - total flux cleaned = 0.0209048 Jy ! Total flux subtracted in 200 components = 0.0209048 Jy ! Clean residual min=-0.008979 max=0.012241 Jy/beam ! Clean residual mean=0.000012 rms=0.002399 Jy/beam ! Combined flux in latest and established models = 0.395279 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 51 components and 0.395279 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=0.091458Jy sigma=0.755269 ! Fit after self-cal, rms=0.091257Jy sigma=0.752522 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.2 x 1.636 at 40.39 degrees (North through East) ! Clean map min=-0.0086531 max=0.32541 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.18 HN 0.89 KP 1.06 ! LA 1.00 OV 0.97 PT 0.89 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.93 HN 0.89 KP 1.04 LA 0.95 ! NL 1.05 OV 0.88 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.90 HN 0.94 KP 1.07 LA 0.99 ! NL 1.04 OV 0.96 PT 0.84 SC 0.94 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 1.03 HN 1.03 KP 1.01 ! NL 0.96 OV 1.00 PT 0.97 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.21 HN 0.93 KP 1.03 ! LA 1.02 OV 0.94 PT 0.87 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 HN 0.90 KP 1.05 LA 0.97 ! NL 0.95 OV 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.88 HN 0.90 KP 1.03 LA 1.03 ! NL 1.06 OV 0.91 PT 0.88 SC 0.92 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 1.01 HN 1.00 KP 1.03 ! NL 0.97 OV 1.02 PT 0.97 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.23 HN 0.88 KP 1.05 ! LA 1.02 OV 0.94 PT 0.89 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 HN 0.78 KP 1.05 LA 0.93 ! NL 1.01 OV 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.88 HN 0.91 KP 1.02 LA 1.03 ! NL 1.07 OV 0.95 PT 0.87 SC 0.94 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 1.01 HN 0.99 KP 1.01 ! NL 0.96 OV 1.03 PT 0.99 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.18 HN 0.92 KP 1.03 ! LA 1.00 OV 0.97 PT 0.90 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 HN 0.89 KP 1.09 LA 0.93 ! NL 1.01 OV 0.87 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.89 HN 0.91 KP 0.99 LA 0.98 ! NL 1.08 OV 0.96 PT 0.88 SC 0.97 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 1.03 HN 1.00 KP 1.03 ! NL 0.96 OV 1.03 PT 0.97 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.20 HN 1.23 KP 1.05 ! LA 1.03 OV 1.01 PT 0.89 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.91 HN 0.86 KP 1.05 LA 0.91 ! NL 1.02 OV 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.88 HN 0.90 KP 1.03 LA 1.00 ! NL 1.09 OV 0.94 PT 0.86 SC 0.97 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 1.01 HN 1.03 KP 1.02 ! NL 0.95 OV 1.03 PT 0.97 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.29 HN 1.71 KP 1.02 ! LA 1.02 OV 0.99 PT 0.90 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.91 HN 0.81 KP 1.05 LA 0.90 ! NL 1.00 OV 0.91 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.90 HN 0.90 KP 1.02 LA 1.00 ! NL 1.03 OV 0.97 PT 0.84 SC 0.97 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 1.02 HN 1.05 KP 1.01 ! NL 0.97 OV 1.01 PT 0.99 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.49 FD 1.50 HN 6.18 KP 0.95 ! LA 1.16 OV 1.04 PT 0.93 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 HN 0.75 KP 1.08 LA 0.91 ! NL 1.06 OV 0.87 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.89 HN 0.88 KP 1.01 LA 1.00 ! NL 1.05 OV 0.97 PT 0.88 SC 1.00 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 FD 1.04 HN 1.03 KP 1.03 ! NL 0.96 OV 1.02 PT 1.00 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.83 FD 1.51 HN 4.33 KP 1.00 ! LA 1.07 OV 1.19 PT 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 HN 0.80 KP 1.07 LA 0.91 ! NL 1.06 OV 0.91 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.92 HN 0.96 KP 1.05 LA 0.99 ! NL 1.02 OV 0.96 PT 0.87 SC 0.99 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 1.03 HN 1.06 KP 1.01 ! NL 0.95 OV 1.03 PT 0.98 SC 1.00 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 3.16 FD 1.54 HN 1.80 KP 0.93 ! LA 1.11 OV 1.46 PT 1.03 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 HN 0.90 KP 1.07 LA 0.93 ! NL 1.03 OV 0.86 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.90 HN 0.93 KP 1.01 LA 1.00 ! NL 1.06 OV 0.95 PT 0.86 SC 0.94 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 FD 1.04 HN 1.03 KP 1.03 ! NL 0.96 OV 1.03 PT 0.97 SC 1.02 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 3.55 FD 1.70 HN 1.47 KP 0.97 ! LA 1.14 OV 1.57 PT 0.97 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 HN 0.82 KP 1.07 LA 0.89 ! NL 1.06 OV 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.90 HN 0.98 KP 1.00 LA 1.04 ! NL 1.09 OV 0.94 PT 0.85 SC 0.98 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 1.01 HN 1.06 KP 1.01 ! NL 0.98 OV 1.03 PT 0.99 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 3.96 FD 1.79 HN 1.11 KP 0.93 ! LA 1.17 OV 1.80 PT 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.91 HN 0.82 KP 1.03 LA 0.96 ! NL 1.05 OV 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.89 HN 0.92 KP 1.03 LA 1.02 ! NL 1.05 OV 0.98 PT 0.87 SC 0.97 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.02 FD 1.03 HN 1.06 KP 1.03 ! NL 0.96 OV 1.03 PT 0.99 SC 1.06 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 2.59 FD 1.43 HN 1.43 KP 1.07 ! LA 1.05 OV 2.77 PT 0.91 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 HN 0.82 KP 1.06 LA 0.93 ! NL 1.00 OV 0.85 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.88 HN 0.98 KP 1.03 LA 1.00 ! NL 1.10 OV 0.96 PT 0.90 SC 0.93 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.04 FD 1.04 HN 1.08 KP 1.02 ! NL 0.98 OV 1.04 PT 1.00 SC 1.03 ! ! ! Fit before self-cal, rms=0.091257Jy sigma=0.752522 ! Fit after self-cal, rms=0.191161Jy sigma=0.606421 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.185 mas, bmaj=1.655 mas, bpa=42.04 degrees ! Estimated noise=0.814715 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 (1.8, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00449616 Jy ! Component: 100 - total flux cleaned = 0.00539107 Jy ! Component: 150 - total flux cleaned = 0.00581401 Jy ! Component: 200 - total flux cleaned = 0.00605893 Jy ! Total flux subtracted in 200 components = 0.00605893 Jy ! Clean residual min=-0.004399 max=0.005074 Jy/beam ! Clean residual mean=0.000018 rms=0.001171 Jy/beam ! Combined flux in latest and established models = 0.401338 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 73 components and 0.401338 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=0.190618Jy sigma=0.598676 ! Fit after self-cal, rms=0.195083Jy sigma=0.594816 ! 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=0.195083Jy sigma=0.594816 ! Fit after self-cal, rms=0.224374Jy sigma=0.586612 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.182 mas, bmaj=1.643 mas, bpa=41.37 degrees ! Estimated noise=0.810797 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00337163 Jy ! Component: 100 - total flux cleaned = 0.00419019 Jy ! Component: 150 - total flux cleaned = 0.00436635 Jy ! Component: 200 - total flux cleaned = 0.00436423 Jy ! Total flux subtracted in 200 components = 0.00436423 Jy ! Clean residual min=-0.003551 max=0.004481 Jy/beam ! Clean residual mean=0.000010 rms=0.000980 Jy/beam ! Combined flux in latest and established models = 0.405702 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 97 components and 0.405702 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=0.224196Jy sigma=0.584695 ! Fit after self-cal, rms=0.224548Jy sigma=0.584459 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 (-31.6, -11.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0027637 Jy ! Component: 100 - total flux cleaned = 0.00406297 Jy ! Component: 150 - total flux cleaned = 0.00464692 Jy ! Component: 200 - total flux cleaned = 0.00516104 Jy ! Total flux subtracted in 200 components = 0.00516104 Jy ! Clean residual min=-0.003646 max=0.004352 Jy/beam ! Clean residual mean=0.000010 rms=0.000944 Jy/beam ! Combined flux in latest and established models = 0.410863 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 109 components and 0.410863 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=0.224280Jy sigma=0.582919 ! Fit after self-cal, rms=0.224223Jy sigma=0.582688 ! Inverting map ! Added new window around map position (-35.2, 4.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00392073 Jy ! Component: 100 - total flux cleaned = 0.00561113 Jy ! Component: 150 - total flux cleaned = 0.00637604 Jy ! Component: 200 - total flux cleaned = 0.00692319 Jy ! Total flux subtracted in 200 components = 0.00692319 Jy ! Clean residual min=-0.003519 max=0.003960 Jy/beam ! Clean residual mean=0.000010 rms=0.000912 Jy/beam ! Combined flux in latest and established models = 0.417786 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 133 components and 0.417786 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=0.223908Jy sigma=0.581705 ! Fit after self-cal, rms=0.223801Jy sigma=0.581466 ! Inverting map ! Added new window around map position (9.4, 34.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00365324 Jy ! Component: 100 - total flux cleaned = 0.00529285 Jy ! Component: 150 - total flux cleaned = 0.0060818 Jy ! Component: 200 - total flux cleaned = 0.0069517 Jy ! Total flux subtracted in 200 components = 0.0069517 Jy ! Clean residual min=-0.003249 max=0.003799 Jy/beam ! Clean residual mean=0.000010 rms=0.000868 Jy/beam ! Combined flux in latest and established models = 0.424738 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 157 components and 0.424738 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=0.223555Jy sigma=0.580232 ! Fit after self-cal, rms=0.223486Jy sigma=0.580108 ! Inverting map ! Added new window around map position (-5.4, -17.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00344649 Jy ! Component: 100 - total flux cleaned = 0.00483377 Jy ! Component: 150 - total flux cleaned = 0.00587593 Jy ! Component: 200 - total flux cleaned = 0.0065421 Jy ! Total flux subtracted in 200 components = 0.0065421 Jy ! Clean residual min=-0.003279 max=0.003669 Jy/beam ! Clean residual mean=0.000009 rms=0.000851 Jy/beam ! Combined flux in latest and established models = 0.43128 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 175 components and 0.43128 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=0.223247Jy sigma=0.579441 ! Fit after self-cal, rms=0.223177Jy sigma=0.579290 ! Inverting map ! Added new window around map position (-50, 44.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0034106 Jy ! Component: 100 - total flux cleaned = 0.00526107 Jy ! Component: 150 - total flux cleaned = 0.00629706 Jy ! Component: 200 - total flux cleaned = 0.00701602 Jy ! Total flux subtracted in 200 components = 0.00701602 Jy ! Clean residual min=-0.003270 max=0.003870 Jy/beam ! Clean residual mean=0.000005 rms=0.000847 Jy/beam ! Combined flux in latest and established models = 0.438296 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 197 components and 0.438296 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=0.222918Jy sigma=0.578620 ! Fit after self-cal, rms=0.222855Jy sigma=0.578440 ! Inverting map ! Added new window around map position (41.4, 28.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00353443 Jy ! Component: 100 - total flux cleaned = 0.00561102 Jy ! Component: 150 - total flux cleaned = 0.0073268 Jy ! Component: 200 - total flux cleaned = 0.0083813 Jy ! Total flux subtracted in 200 components = 0.0083813 Jy ! Clean residual min=-0.003336 max=0.003680 Jy/beam ! Clean residual mean=0.000003 rms=0.000823 Jy/beam ! Combined flux in latest and established models = 0.446677 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 217 components and 0.446677 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=0.222531Jy sigma=0.578031 ! Fit after self-cal, rms=0.222402Jy sigma=0.577902 ! 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=0.222402Jy sigma=0.577902 ! Fit after self-cal, rms=0.208424Jy sigma=0.576839 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.182 mas, bmaj=1.643 mas, bpa=41.42 degrees ! Estimated noise=0.809586 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0019816 Jy ! Component: 100 - total flux cleaned = 0.00350731 Jy ! Component: 150 - total flux cleaned = 0.00492573 Jy ! Component: 200 - total flux cleaned = 0.0061366 Jy ! Total flux subtracted in 200 components = 0.0061366 Jy ! Clean residual min=-0.003203 max=0.003663 Jy/beam ! Clean residual mean=0.000001 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.452814 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 230 components and 0.452814 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=0.208238Jy sigma=0.576872 ! Fit after self-cal, rms=0.208012Jy sigma=0.576815 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 (-41, -29.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00344229 Jy ! Component: 100 - total flux cleaned = 0.00545441 Jy ! Component: 150 - total flux cleaned = 0.00716155 Jy ! Component: 200 - total flux cleaned = 0.00855995 Jy ! Total flux subtracted in 200 components = 0.00855995 Jy ! Clean residual min=-0.003191 max=0.003344 Jy/beam ! Clean residual mean=-0.000002 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.461374 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 247 components and 0.461374 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=0.207682Jy sigma=0.576318 ! Fit after self-cal, rms=0.207615Jy sigma=0.576235 ! 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=0.207615Jy sigma=0.576235 ! Fit after self-cal, rms=0.197815Jy sigma=0.575981 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.259 mas, bmaj=2.927 mas, bpa=29.09 degrees ! Estimated noise=0.994843 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00254916 Jy ! Component: 100 - total flux cleaned = 0.00457998 Jy ! Component: 150 - total flux cleaned = 0.00619852 Jy ! Component: 200 - total flux cleaned = 0.00734861 Jy ! Total flux subtracted in 200 components = 0.00734861 Jy ! Clean residual min=-0.004424 max=0.004509 Jy/beam ! Clean residual mean=-0.000001 rms=0.001210 Jy/beam ! Combined flux in latest and established models = 0.468722 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 269 components and 0.468722 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=0.197632Jy sigma=0.576051 ! Fit after self-cal, rms=0.197481Jy sigma=0.575996 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 = 0.00148462 Jy ! Component: 100 - total flux cleaned = 0.00250014 Jy ! Component: 150 - total flux cleaned = 0.00326911 Jy ! Component: 200 - total flux cleaned = 0.00400276 Jy ! Total flux subtracted in 200 components = 0.00400276 Jy ! Clean residual min=-0.004441 max=0.004555 Jy/beam ! Clean residual mean=-0.000004 rms=0.001215 Jy/beam ! Combined flux in latest and established models = 0.472725 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 279 components and 0.472725 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=0.197354Jy sigma=0.576149 ! Fit after self-cal, rms=0.197328Jy sigma=0.576123 ! 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=1.182 mas, bmaj=1.642 mas, bpa=41.37 degrees ! Estimated noise=0.808772 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.182 x 1.642 at 41.37 degrees (North through East) ! Clean map min=-0.0031712 max=0.32465 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=1.026 mas, bmaj=1.347 mas, bpa=34.46 degrees ! Estimated noise=1.27831 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.242556 Jy ! Component: 100 - total flux cleaned = 0.311368 Jy ! Component: 150 - total flux cleaned = 0.339451 Jy ! Component: 200 - total flux cleaned = 0.353898 Jy ! Total flux subtracted in 200 components = 0.353898 Jy ! Clean residual min=-0.005390 max=0.007816 Jy/beam ! Clean residual mean=0.000034 rms=0.001547 Jy/beam ! Combined flux in latest and established models = 0.353898 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.353898 Jy ! Inverting map and beam ! Estimated beam: bmin=1.182 mas, bmaj=1.642 mas, bpa=41.37 degrees ! Estimated noise=0.808772 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 = 0.0152883 Jy ! Component: 100 - total flux cleaned = 0.0257441 Jy ! Component: 150 - total flux cleaned = 0.0339626 Jy ! Component: 200 - total flux cleaned = 0.0408223 Jy ! Total flux subtracted in 200 components = 0.0408223 Jy ! Clean residual min=-0.004236 max=0.006248 Jy/beam ! Clean residual mean=0.000019 rms=0.001182 Jy/beam ! Combined flux in latest and established models = 0.394721 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 56 components and 0.394721 Jy ! Inverting map ! Added new window around map position (-37.4, -10.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00666613 Jy ! Component: 100 - total flux cleaned = 0.0122862 Jy ! Component: 150 - total flux cleaned = 0.0173908 Jy ! Component: 200 - total flux cleaned = 0.0220447 Jy ! Total flux subtracted in 200 components = 0.0220447 Jy ! Clean residual min=-0.003695 max=0.004547 Jy/beam ! Clean residual mean=0.000014 rms=0.000995 Jy/beam ! Combined flux in latest and established models = 0.416765 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 88 components and 0.416765 Jy ! Inverting map ! Added new window around map position (-5.6, -15). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00473929 Jy ! Component: 100 - total flux cleaned = 0.00872893 Jy ! Component: 150 - total flux cleaned = 0.0124164 Jy ! Component: 200 - total flux cleaned = 0.0158487 Jy ! Total flux subtracted in 200 components = 0.0158487 Jy ! Clean residual min=-0.003479 max=0.003808 Jy/beam ! Clean residual mean=0.000010 rms=0.000900 Jy/beam ! Combined flux in latest and established models = 0.432614 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 127 components and 0.432614 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=2.259 mas, bmaj=2.927 mas, bpa=29.09 degrees ! Estimated noise=0.994843 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00477732 Jy ! Component: 100 - total flux cleaned = 0.0089054 Jy ! Component: 150 - total flux cleaned = 0.0126346 Jy ! Component: 200 - total flux cleaned = 0.0160356 Jy ! Total flux subtracted in 200 components = 0.0160356 Jy ! Clean residual min=-0.004281 max=0.004345 Jy/beam ! Clean residual mean=0.000011 rms=0.001216 Jy/beam ! Combined flux in latest and established models = 0.448649 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 = 0.00311622 Jy ! Component: 100 - total flux cleaned = 0.00598707 Jy ! Component: 150 - total flux cleaned = 0.00864175 Jy ! Component: 200 - total flux cleaned = 0.01111 Jy ! Total flux subtracted in 200 components = 0.01111 Jy ! Clean residual min=-0.004333 max=0.004388 Jy/beam ! Clean residual mean=0.000002 rms=0.001182 Jy/beam ! Combined flux in latest and established models = 0.45976 Jy ! Adding 100 model components to the UV plane model. ! The established model now contains 212 components and 0.45976 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.182 mas, bmaj=1.642 mas, bpa=41.37 degrees ! Estimated noise=0.808772 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00268911 Jy ! Component: 100 - total flux cleaned = 0.00485847 Jy ! Component: 150 - total flux cleaned = 0.00686341 Jy ! Component: 200 - total flux cleaned = 0.00874483 Jy ! Total flux subtracted in 200 components = 0.00874483 Jy ! Clean residual min=-0.003401 max=0.003312 Jy/beam ! Clean residual mean=-0.000000 rms=0.000811 Jy/beam ! Combined flux in latest and established models = 0.468504 Jy selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 249 components and 0.468504 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=0.197547Jy sigma=0.576980 ! Fit after self-cal, rms=0.197559Jy sigma=0.576324 wmodel J1344+6606_X_a_map.mod ! Writing 249 model components to file: J1344+6606_X_a_map.mod wobs J1344+6606_X_a_uvs.fits ! Writing UV FITS file: J1344+6606_X_a_uvs.fits wwins J1344+6606_X_a_map.win ! wwins: Wrote 12 windows to J1344+6606_X_a_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 = 0.000621531 Jy ! Component: 100 - total flux cleaned = 0.0013616 Jy ! Component: 150 - total flux cleaned = 0.00234516 Jy ! Component: 200 - total flux cleaned = 0.00319393 Jy ! Component: 250 - total flux cleaned = 0.00407093 Jy ! Component: 300 - total flux cleaned = 0.00497667 Jy ! Component: 350 - total flux cleaned = 0.00566713 Jy ! Component: 400 - total flux cleaned = 0.00648925 Jy ! Component: 450 - total flux cleaned = 0.00724682 Jy ! Component: 500 - total flux cleaned = 0.00803595 Jy ! Component: 550 - total flux cleaned = 0.00881031 Jy ! Component: 600 - total flux cleaned = 0.00952699 Jy ! Component: 650 - total flux cleaned = 0.0103638 Jy ! Component: 700 - total flux cleaned = 0.0111025 Jy ! Component: 750 - total flux cleaned = 0.0119591 Jy ! Component: 800 - total flux cleaned = 0.0127621 Jy ! Component: 850 - total flux cleaned = 0.0135552 Jy ! Component: 900 - total flux cleaned = 0.0142977 Jy ! Component: 950 - total flux cleaned = 0.0149906 Jy ! Component: 1000 - total flux cleaned = 0.0156354 Jy ! Component: 1050 - total flux cleaned = 0.0163924 Jy ! Component: 1100 - total flux cleaned = 0.0170228 Jy ! Component: 1150 - total flux cleaned = 0.0177635 Jy ! Component: 1200 - total flux cleaned = 0.0184582 Jy ! Component: 1250 - total flux cleaned = 0.0191072 Jy ! Component: 1300 - total flux cleaned = 0.0197872 Jy ! Component: 1350 - total flux cleaned = 0.0203109 Jy ! Component: 1400 - total flux cleaned = 0.0209409 Jy ! Component: 1450 - total flux cleaned = 0.0215656 Jy ! Component: 1500 - total flux cleaned = 0.0222933 Jy ! Component: 1550 - total flux cleaned = 0.0229063 Jy ! Component: 1600 - total flux cleaned = 0.0235853 Jy ! Component: 1650 - total flux cleaned = 0.0241519 Jy ! Component: 1700 - total flux cleaned = 0.0247838 Jy ! Component: 1750 - total flux cleaned = 0.0254455 Jy ! Component: 1800 - total flux cleaned = 0.0259986 Jy ! Component: 1850 - total flux cleaned = 0.0267187 Jy ! Component: 1900 - total flux cleaned = 0.0272972 Jy ! Component: 1950 - total flux cleaned = 0.0279054 Jy ! Component: 2000 - total flux cleaned = 0.0285759 Jy ! Component: 2050 - total flux cleaned = 0.0291416 Jy ! Component: 2100 - total flux cleaned = 0.0296701 Jy ! Component: 2150 - total flux cleaned = 0.0302279 Jy ! Component: 2200 - total flux cleaned = 0.0307495 Jy ! Component: 2250 - total flux cleaned = 0.0312998 Jy ! Component: 2300 - total flux cleaned = 0.0318791 Jy ! Component: 2350 - total flux cleaned = 0.0324862 Jy ! Component: 2400 - total flux cleaned = 0.033026 Jy ! Component: 2450 - total flux cleaned = 0.0335308 Jy ! Component: 2500 - total flux cleaned = 0.0340327 Jy ! Component: 2550 - total flux cleaned = 0.0346252 Jy ! Component: 2600 - total flux cleaned = 0.0350896 Jy ! Component: 2650 - total flux cleaned = 0.0355825 Jy ! Component: 2700 - total flux cleaned = 0.0361028 Jy ! Component: 2750 - total flux cleaned = 0.0366504 Jy ! Component: 2800 - total flux cleaned = 0.037225 Jy ! Component: 2850 - total flux cleaned = 0.0377057 Jy ! Component: 2900 - total flux cleaned = 0.0382137 Jy ! Component: 2950 - total flux cleaned = 0.03863 Jy ! Component: 3000 - total flux cleaned = 0.039221 Jy ! Component: 3050 - total flux cleaned = 0.0396617 Jy ! Component: 3100 - total flux cleaned = 0.0402169 Jy ! Component: 3150 - total flux cleaned = 0.0406818 Jy ! Component: 3200 - total flux cleaned = 0.0412597 Jy ! Component: 3250 - total flux cleaned = 0.041662 Jy ! Component: 3300 - total flux cleaned = 0.0421196 Jy ! Component: 3350 - total flux cleaned = 0.0425747 Jy ! Component: 3400 - total flux cleaned = 0.0430557 Jy ! Component: 3450 - total flux cleaned = 0.0435343 Jy ! Component: 3500 - total flux cleaned = 0.0439824 Jy ! Component: 3550 - total flux cleaned = 0.044428 Jy ! Component: 3600 - total flux cleaned = 0.0447885 Jy ! Component: 3650 - total flux cleaned = 0.0453402 Jy ! Component: 3700 - total flux cleaned = 0.0457792 Jy ! Component: 3750 - total flux cleaned = 0.0461889 Jy ! Component: 3800 - total flux cleaned = 0.0466237 Jy ! Component: 3850 - total flux cleaned = 0.046975 Jy ! Component: 3900 - total flux cleaned = 0.0474326 Jy ! Component: 3950 - total flux cleaned = 0.0478881 Jy ! Component: 4000 - total flux cleaned = 0.048288 Jy ! Component: 4050 - total flux cleaned = 0.0487126 Jy ! Total flux subtracted in 4096 components = 0.0491357 Jy ! Clean residual min=-0.001583 max=0.001736 Jy/beam ! Clean residual mean=-0.000007 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.51764 Jy keep ! Adding 316 model components to the UV plane model. ! The established model now contains 565 components and 0.51764 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uvm//J1344+6606_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.182 x 1.642 at 41.37 degrees (North through East) ! Clean map min=-0.0021758 max=0.32038 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uvm//J1344+6606_X_a_map.fits wmodel /image_prod/ug002_uvm//J1344+6606_X_a_map.mod ! Writing 565 model components to file: /image_prod/ug002_uvm//J1344+6606_X_a_map.mod wobs /image_prod/ug002_uvm//J1344+6606_X_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uvm//J1344+6606_X_a_uvs.fits wwins /image_prod/ug002_uvm//J1344+6606_X_a_map.win ! wwins: Wrote 13 windows to /image_prod/ug002_uvm//J1344+6606_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.320383 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000475485 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.445235 0.445235 0.89047 1.78094 3.56188 7.12376 14.2475 28.495 56.9901 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.32 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 673.801 quit ! Quitting program ! Log file /image_prod/ug002_uvm//J1344+6606_X_a_dfm.log closed on Wed Mar 4 17:14:43 2020