! Started logfile: difmap.log_12 on Thu Jan 4 12:41:50 2018 ![@/tmp/difmap__12444.1] ! Obeying initialization file: /tmp/difmap__12444.1 ![@/home/lpetrov/config/difmap.cnf] device /XW ! Attempting to open device: '/XW' vflags="fb3" integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float taper_size taper_size = 70. integer field_size field_size = 1024 float field_cell field_cell = 0.1 float old_peak float new_peak float flux_cutoff ![Exited script file: /home/lpetrov/config/difmap.cnf] ![@/tmp/difmap__12444.2] ![Exited script file: /tmp/difmap__12444.2] obs J1406-2736_C_a_uvm.fits ! Reading UV FITS file: J1406-2736_C_a_uvm.fits ! AN table 1: 18 integrations on 21 of 21 possible baselines. ! AN table 2: 18 integrations on 6 of 6 possible baselines. ! AN table 3: 18 integrations on 6 of 6 possible baselines. ! AN table 4: 213 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.882586 visibilities/baseline/integration-bin. ! Found source: J1406-2736 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 94 lines of history. ! ! Reading 46304 visibilities. ![Exited script file: /tmp/difmap__12444.1] sele I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 field_size=1024 field_cell=0.2 taper_size = 50. 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 1 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 141 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 141 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 141 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 141 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 5. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 141 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 6. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 141 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 7. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 141 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 8. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 141 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=1.000914Jy sigma=21.980468 ! Fit after self-cal, rms=0.982368Jy sigma=21.548634 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. radplot ! Using default options string "m1" ! Move the cursor into the plot window and press 'H' for help ! Applying 2 buffered edits. 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. clrmod true,true clean 200, 0.02 ! Inverting map and beam ! Estimated beam: bmin=1.246 mas, bmaj=8.313 mas, bpa=-24.65 degrees ! Estimated noise=0.429289 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.0104976 Jy ! Component: 100 - total flux cleaned = 0.0143257 Jy ! Component: 150 - total flux cleaned = 0.0162853 Jy ! Component: 200 - total flux cleaned = 0.0178615 Jy ! Total flux subtracted in 200 components = 0.0178615 Jy ! Clean residual min=-0.001540 max=0.001543 Jy/beam ! Clean residual mean=-0.000033 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.0178615 Jy mapl map,true ! ! Move the cursor into the plot window and press 'H' for help clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.040564Jy sigma=0.875696 ! Fit after self-cal, rms=0.040564Jy sigma=0.875696 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 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=1.246 mas, bmaj=8.313 mas, bpa=-24.65 degrees ! Estimated noise=0.429289 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00652136 Jy ! Component: 100 - total flux cleaned = 0.0104668 Jy ! Component: 150 - total flux cleaned = 0.0128538 Jy ! Component: 200 - total flux cleaned = 0.0142981 Jy ! Component: 250 - total flux cleaned = 0.0152494 Jy ! Component: 300 - total flux cleaned = 0.0160389 Jy ! Component: 350 - total flux cleaned = 0.0167105 Jy ! Component: 400 - total flux cleaned = 0.0172836 Jy ! Component: 450 - total flux cleaned = 0.0177735 Jy ! Component: 500 - total flux cleaned = 0.0181923 Jy ! Component: 550 - total flux cleaned = 0.0185504 Jy ! Component: 600 - total flux cleaned = 0.0188576 Jy ! Component: 650 - total flux cleaned = 0.0191215 Jy ! Component: 700 - total flux cleaned = 0.0193489 Jy ! Component: 750 - total flux cleaned = 0.0195448 Jy ! Component: 800 - total flux cleaned = 0.0197142 Jy ! Total flux subtracted in 800 components = 0.0197142 Jy ! Clean residual min=-0.001749 max=0.001930 Jy/beam ! Clean residual mean=-0.000029 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.0197142 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.0197142 Jy ! Inverting map and beam ! Estimated beam: bmin=2 mas, bmaj=11.24 mas, bpa=-24.04 degrees ! Estimated noise=0.149646 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117427 Jy ! Component: 100 - total flux cleaned = 0.00207633 Jy ! Component: 150 - total flux cleaned = 0.00277525 Jy ! Component: 200 - total flux cleaned = 0.00332245 Jy ! Component: 250 - total flux cleaned = 0.00375196 Jy ! Component: 300 - total flux cleaned = 0.00408976 Jy ! Component: 350 - total flux cleaned = 0.00435614 Jy ! Component: 400 - total flux cleaned = 0.00456629 Jy ! Component: 450 - total flux cleaned = 0.00473219 Jy ! Component: 500 - total flux cleaned = 0.00486316 Jy ! Component: 550 - total flux cleaned = 0.00496656 Jy ! Component: 600 - total flux cleaned = 0.00504238 Jy ! Component: 650 - total flux cleaned = 0.00505393 Jy ! Component: 700 - total flux cleaned = 0.00506505 Jy ! Component: 750 - total flux cleaned = 0.00507575 Jy ! Component: 800 - total flux cleaned = 0.00508606 Jy ! Component: 850 - total flux cleaned = 0.005096 Jy ! Component: 900 - total flux cleaned = 0.00510555 Jy ! Component: 950 - total flux cleaned = 0.00511474 Jy ! Component: 1000 - total flux cleaned = 0.00512145 Jy ! Component: 1050 - total flux cleaned = 0.00513008 Jy ! Component: 1100 - total flux cleaned = 0.00513429 Jy ! Component: 1150 - total flux cleaned = 0.00513637 Jy ! Component: 1200 - total flux cleaned = 0.00513843 Jy ! Total flux subtracted in 1200 components = 0.00513843 Jy ! Clean residual min=-0.003138 max=0.004141 Jy/beam ! Clean residual mean=-0.000112 rms=0.001430 Jy/beam ! Combined flux in latest and established models = 0.0248526 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help uncalib selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 33 components and 0.0248526 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.036016Jy sigma=0.753932 ! Fit after self-cal, rms=0.034203Jy sigma=0.710678 selfcal true,true,1.e6 ! Performing amp+phase self-cal over 1e+06 minute time intervals ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=0.034203Jy sigma=0.710678 ! Fit after self-cal, rms=0.039185Jy sigma=0.679956 clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044704Jy sigma=0.875983 ! Fit after self-cal, rms=0.044704Jy sigma=0.875983 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 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=1.244 mas, bmaj=8.589 mas, bpa=-24.65 degrees ! Estimated noise=0.447904 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00729233 Jy ! Component: 100 - total flux cleaned = 0.0117114 Jy ! Component: 150 - total flux cleaned = 0.0143895 Jy ! Component: 200 - total flux cleaned = 0.0160954 Jy ! Component: 250 - total flux cleaned = 0.017458 Jy ! Component: 300 - total flux cleaned = 0.0186026 Jy ! Component: 350 - total flux cleaned = 0.0195687 Jy ! Component: 400 - total flux cleaned = 0.0203854 Jy ! Component: 450 - total flux cleaned = 0.0210765 Jy ! Component: 500 - total flux cleaned = 0.0216615 Jy ! Component: 550 - total flux cleaned = 0.0221565 Jy ! Component: 600 - total flux cleaned = 0.0225759 Jy ! Component: 650 - total flux cleaned = 0.022934 Jy ! Component: 700 - total flux cleaned = 0.0232473 Jy ! Component: 750 - total flux cleaned = 0.0235225 Jy ! Component: 800 - total flux cleaned = 0.0237646 Jy ! Total flux subtracted in 800 components = 0.0237646 Jy ! Clean residual min=-0.001918 max=0.002651 Jy/beam ! Clean residual mean=-0.000005 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.0237646 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0237646 Jy ! Inverting map and beam ! Estimated beam: bmin=2.151 mas, bmaj=12.33 mas, bpa=-24.54 degrees ! Estimated noise=0.125936 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000455816 Jy ! Component: 100 - total flux cleaned = 0.000754649 Jy ! Component: 150 - total flux cleaned = 0.000809615 Jy ! Component: 200 - total flux cleaned = 0.000824541 Jy ! Component: 250 - total flux cleaned = 0.000852498 Jy ! Component: 300 - total flux cleaned = 0.000872268 Jy ! Component: 350 - total flux cleaned = 0.000897241 Jy ! Component: 400 - total flux cleaned = 0.000920743 Jy ! Component: 450 - total flux cleaned = 0.000942762 Jy ! Component: 500 - total flux cleaned = 0.000958407 Jy ! Component: 550 - total flux cleaned = 0.000978103 Jy ! Component: 600 - total flux cleaned = 0.000996659 Jy ! Component: 650 - total flux cleaned = 0.00100983 Jy ! Component: 700 - total flux cleaned = 0.00102645 Jy ! Component: 750 - total flux cleaned = 0.00104208 Jy ! Component: 800 - total flux cleaned = 0.00105313 Jy ! Component: 850 - total flux cleaned = 0.00106708 Jy ! Component: 900 - total flux cleaned = 0.00108022 Jy ! Component: 950 - total flux cleaned = 0.00108956 Jy ! Component: 1000 - total flux cleaned = 0.00110133 Jy ! Component: 1050 - total flux cleaned = 0.0011124 Jy ! Component: 1100 - total flux cleaned = 0.00112279 Jy ! Component: 1150 - total flux cleaned = 0.00113017 Jy ! Component: 1200 - total flux cleaned = 0.00113952 Jy ! Total flux subtracted in 1200 components = 0.00113952 Jy ! Clean residual min=-0.001289 max=0.001766 Jy/beam ! Clean residual mean=-0.000033 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.0249041 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help uvpl ! Using default options string "" ! Move the cursor into the plot window and press 'H' for help clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044704Jy sigma=0.875983 ! Fit after self-cal, rms=0.044704Jy sigma=0.875983 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 1200, 0.01 ! Inverting map and beam ! Estimated beam: bmin=1.244 mas, bmaj=8.589 mas, bpa=-24.65 degrees ! Estimated noise=0.447904 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00729233 Jy ! Component: 100 - total flux cleaned = 0.0117114 Jy ! Component: 150 - total flux cleaned = 0.0143895 Jy ! Component: 200 - total flux cleaned = 0.0161019 Jy ! Component: 250 - total flux cleaned = 0.0174676 Jy ! Component: 300 - total flux cleaned = 0.0185852 Jy ! Component: 350 - total flux cleaned = 0.0195003 Jy ! Component: 400 - total flux cleaned = 0.0202515 Jy ! Component: 450 - total flux cleaned = 0.0208863 Jy ! Component: 500 - total flux cleaned = 0.021428 Jy ! Component: 550 - total flux cleaned = 0.0218905 Jy ! Component: 600 - total flux cleaned = 0.022286 Jy ! Component: 650 - total flux cleaned = 0.0226258 Jy ! Component: 700 - total flux cleaned = 0.0229188 Jy ! Component: 750 - total flux cleaned = 0.0231435 Jy ! Component: 800 - total flux cleaned = 0.0232354 Jy ! Component: 850 - total flux cleaned = 0.0233206 Jy ! Component: 900 - total flux cleaned = 0.0234075 Jy ! Component: 950 - total flux cleaned = 0.023481 Jy ! Component: 1000 - total flux cleaned = 0.0235293 Jy ! Component: 1050 - total flux cleaned = 0.0235752 Jy ! Component: 1100 - total flux cleaned = 0.0236129 Jy ! Component: 1150 - total flux cleaned = 0.0236556 Jy ! Component: 1200 - total flux cleaned = 0.0236968 Jy ! Total flux subtracted in 1200 components = 0.0236968 Jy ! Clean residual min=-0.002090 max=0.002741 Jy/beam ! Clean residual mean=-0.000005 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.0236968 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 2000, 0.01 ! Adding 23 model components to the UV plane model. ! The established model now contains 23 components and 0.0236968 Jy ! Inverting map and beam ! Estimated beam: bmin=2.151 mas, bmaj=12.33 mas, bpa=-24.54 degrees ! Estimated noise=0.125936 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000378792 Jy ! Component: 100 - total flux cleaned = 0.000637415 Jy ! Component: 150 - total flux cleaned = 0.000702115 Jy ! Component: 200 - total flux cleaned = 0.000731747 Jy ! Component: 250 - total flux cleaned = 0.000752637 Jy ! Component: 300 - total flux cleaned = 0.000779239 Jy ! Component: 350 - total flux cleaned = 0.00079813 Jy ! Component: 400 - total flux cleaned = 0.000821971 Jy ! Component: 450 - total flux cleaned = 0.000838933 Jy ! Component: 500 - total flux cleaned = 0.000855139 Jy ! Component: 550 - total flux cleaned = 0.000875639 Jy ! Component: 600 - total flux cleaned = 0.000890208 Jy ! Component: 650 - total flux cleaned = 0.00090412 Jy ! Component: 700 - total flux cleaned = 0.000921757 Jy ! Component: 750 - total flux cleaned = 0.000934297 Jy ! Component: 800 - total flux cleaned = 0.000946276 Jy ! Component: 850 - total flux cleaned = 0.000957854 Jy ! Component: 900 - total flux cleaned = 0.00096888 Jy ! Component: 950 - total flux cleaned = 0.000979441 Jy ! Component: 1000 - total flux cleaned = 0.000992861 Jy ! Component: 1050 - total flux cleaned = 0.00100249 Jy ! Component: 1100 - total flux cleaned = 0.00101483 Jy ! Component: 1150 - total flux cleaned = 0.00102368 Jy ! Component: 1200 - total flux cleaned = 0.00103221 Jy ! Component: 1250 - total flux cleaned = 0.0010404 Jy ! Component: 1300 - total flux cleaned = 0.00104833 Jy ! Component: 1350 - total flux cleaned = 0.00105351 Jy ! Component: 1400 - total flux cleaned = 0.00105604 Jy ! Component: 1450 - total flux cleaned = 0.00105608 Jy ! Component: 1500 - total flux cleaned = 0.00105856 Jy ! Component: 1550 - total flux cleaned = 0.00105854 Jy ! Component: 1600 - total flux cleaned = 0.00106094 Jy ! Component: 1650 - total flux cleaned = 0.00106334 Jy ! Component: 1700 - total flux cleaned = 0.00106333 Jy ! Component: 1750 - total flux cleaned = 0.00106335 Jy ! Component: 1800 - total flux cleaned = 0.00106568 Jy ! Component: 1850 - total flux cleaned = 0.00106568 Jy ! Component: 1900 - total flux cleaned = 0.00106802 Jy ! Component: 1950 - total flux cleaned = 0.001068 Jy ! Component: 2000 - total flux cleaned = 0.00107027 Jy ! Total flux subtracted in 2000 components = 0.00107027 Jy ! Clean residual min=-0.001377 max=0.001845 Jy/beam ! Clean residual mean=-0.000036 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.024767 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help uncalib selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 36 components and 0.024767 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.039198Jy sigma=0.680528 ! Fit after self-cal, rms=0.040081Jy sigma=0.673456 selfcal true,true,1.e6 ! Performing amp+phase self-cal over 1e+06 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.040081Jy sigma=0.673456 ! Fit after self-cal, rms=0.045212Jy sigma=0.672262 uncalib selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.045212Jy sigma=0.672262 ! Fit after self-cal, rms=0.045457Jy sigma=0.671899 selfcal true,true,10. ! Performing amp+phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.045457Jy sigma=0.671899 ! Fit after self-cal, rms=0.047246Jy sigma=0.670683 x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map and beam ! Estimated beam: bmin=2.189 mas, bmaj=12.63 mas, bpa=-25.03 degrees ! Estimated noise=0.126521 mJy/beam. ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000458424 Jy ! Component: 100 - total flux cleaned = -0.000599033 Jy ! Component: 150 - total flux cleaned = -0.000532135 Jy ! Component: 200 - total flux cleaned = -0.000436606 Jy ! Component: 250 - total flux cleaned = -0.000251956 Jy ! Component: 300 - total flux cleaned = -0.000111544 Jy ! Component: 350 - total flux cleaned = 2.10407e-05 Jy ! Component: 400 - total flux cleaned = 0.000138071 Jy ! Component: 450 - total flux cleaned = 0.000215452 Jy ! Component: 500 - total flux cleaned = 0.000281489 Jy ! Component: 550 - total flux cleaned = 0.00033693 Jy ! Component: 600 - total flux cleaned = 0.000367418 Jy ! Component: 650 - total flux cleaned = 0.000419366 Jy ! Component: 700 - total flux cleaned = 0.000462397 Jy ! Component: 750 - total flux cleaned = 0.000497312 Jy ! Component: 800 - total flux cleaned = 0.000531383 Jy ! Component: 850 - total flux cleaned = 0.000564662 Jy ! Component: 900 - total flux cleaned = 0.000584183 Jy ! Component: 950 - total flux cleaned = 0.000584244 Jy ! Component: 1000 - total flux cleaned = 0.000596887 Jy ! Component: 1050 - total flux cleaned = 0.000603067 Jy ! Component: 1100 - total flux cleaned = 0.000609209 Jy ! Component: 1150 - total flux cleaned = 0.000615201 Jy ! Component: 1200 - total flux cleaned = 0.000615198 Jy ! Component: 1250 - total flux cleaned = 0.000620986 Jy ! Component: 1300 - total flux cleaned = 0.000632488 Jy ! Component: 1350 - total flux cleaned = 0.000632469 Jy ! Component: 1400 - total flux cleaned = 0.000638149 Jy ! Component: 1450 - total flux cleaned = 0.000643764 Jy ! Component: 1500 - total flux cleaned = 0.000643755 Jy ! Component: 1550 - total flux cleaned = 0.000649399 Jy ! Component: 1600 - total flux cleaned = 0.000649409 Jy ! Component: 1650 - total flux cleaned = 0.000655042 Jy ! Component: 1700 - total flux cleaned = 0.000660724 Jy ! Component: 1750 - total flux cleaned = 0.00066639 Jy ! Component: 1800 - total flux cleaned = 0.000672087 Jy ! Component: 1850 - total flux cleaned = 0.000689098 Jy ! Component: 1900 - total flux cleaned = 0.000694799 Jy ! Component: 1950 - total flux cleaned = 0.000700571 Jy ! Component: 2000 - total flux cleaned = 0.00070634 Jy ! Component: 2050 - total flux cleaned = 0.000717925 Jy ! Component: 2100 - total flux cleaned = 0.000729583 Jy ! Component: 2150 - total flux cleaned = 0.000735414 Jy ! Component: 2200 - total flux cleaned = 0.000747134 Jy ! Component: 2250 - total flux cleaned = 0.000741206 Jy ! Component: 2300 - total flux cleaned = 0.000735215 Jy ! Component: 2350 - total flux cleaned = 0.000723011 Jy ! Component: 2400 - total flux cleaned = 0.000716876 Jy ! Component: 2450 - total flux cleaned = 0.000710618 Jy ! Component: 2500 - total flux cleaned = 0.000685177 Jy ! Component: 2550 - total flux cleaned = 0.000672217 Jy ! Component: 2600 - total flux cleaned = 0.000665657 Jy ! Component: 2650 - total flux cleaned = 0.000645709 Jy ! Component: 2700 - total flux cleaned = 0.000625463 Jy ! Component: 2750 - total flux cleaned = 0.000611704 Jy ! Component: 2800 - total flux cleaned = 0.000590712 Jy ! Component: 2850 - total flux cleaned = 0.000569459 Jy ! Component: 2900 - total flux cleaned = 0.000555027 Jy ! Component: 2950 - total flux cleaned = 0.000533026 Jy ! Component: 3000 - total flux cleaned = 0.000510579 Jy ! Component: 3050 - total flux cleaned = 0.000487571 Jy ! Component: 3100 - total flux cleaned = 0.000464143 Jy ! Component: 3150 - total flux cleaned = 0.000456231 Jy ! Component: 3200 - total flux cleaned = 0.000432104 Jy ! Component: 3250 - total flux cleaned = 0.00041566 Jy ! Component: 3300 - total flux cleaned = 0.000407349 Jy ! Component: 3350 - total flux cleaned = 0.000390331 Jy ! Component: 3400 - total flux cleaned = 0.000372914 Jy ! Component: 3450 - total flux cleaned = 0.000355145 Jy ! Component: 3500 - total flux cleaned = 0.000346072 Jy ! Component: 3550 - total flux cleaned = 0.000318386 Jy ! Component: 3600 - total flux cleaned = 0.000308985 Jy ! Component: 3650 - total flux cleaned = 0.000299391 Jy ! Component: 3700 - total flux cleaned = 0.000289708 Jy ! Component: 3750 - total flux cleaned = 0.000259825 Jy ! Component: 3800 - total flux cleaned = 0.000239353 Jy ! Component: 3850 - total flux cleaned = 0.000228859 Jy ! Component: 3900 - total flux cleaned = 0.000207523 Jy ! Component: 3950 - total flux cleaned = 0.000185949 Jy ! Component: 4000 - total flux cleaned = 0.000174765 Jy ! Component: 4050 - total flux cleaned = 0.000152231 Jy ! Total flux subtracted in 4096 components = 0.000129089 Jy ! Clean residual min=-0.000661 max=0.000645 Jy/beam ! Clean residual mean=-0.000009 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.0248961 Jy levs=1.563,3.125,6.25,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.189 x 12.63 at -25.03 degrees (North through East) ! Clean map min=-0.00066138 max=0.019214 Jy/beam ! Clean map min=-0.0019488 max=0.019214 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. levs=1.563,3.125,6.25,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (512),0.01 ! Adding 391 model components to the UV plane model. ! The established model now contains 427 components and 0.0248961 Jy ! Inverting map ! clean: niter=512 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 3.96166e-05 Jy ! Component: 100 - total flux cleaned = -6.23659e-06 Jy ! Component: 150 - total flux cleaned = -1.93938e-05 Jy ! Component: 200 - total flux cleaned = -4.39307e-05 Jy ! Component: 250 - total flux cleaned = -6.62165e-05 Jy ! Component: 300 - total flux cleaned = -0.000108077 Jy ! Component: 350 - total flux cleaned = -0.000108476 Jy ! Component: 400 - total flux cleaned = -6.12618e-05 Jy ! Component: 450 - total flux cleaned = -1.45439e-05 Jy ! Component: 500 - total flux cleaned = 4.10006e-05 Jy ! Total flux subtracted in 512 components = 5.01865e-05 Jy ! Clean residual min=-0.000476 max=0.000492 Jy/beam ! Clean residual mean=0.000008 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.0249463 Jy levs=1.563,3.125,6.25,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.189 x 12.63 at -25.03 degrees (North through East) ! Clean map min=-0.00090581 max=0.01924 Jy/beam ! Clean map min=-0.00047667 max=0.01924 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. save J1406-2736_C_a ! Writing UV FITS file: J1406-2736_C_a.uvf ! Writing 482 model components to file: J1406-2736_C_a.mod ! wwins: Wrote 3 windows to J1406-2736_C_a.win ! Adding 55 model components to the UV plane model. ! The established model now contains 457 components and 0.0249463 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.189 x 12.63 at -25.03 degrees (North through East) ! Clean map min=-0.0006742 max=0.019241 Jy/beam ! Writing clean map to FITS file: J1406-2736_C_a.fits ! Writing difmap environment to: J1406-2736_C_a.par quit ! Quitting program ! Log file difmap.log_12 closed on Thu Jan 4 12:42:58 2018