Date/Time_(UTC) Source Sensor Vmax(kts) t_off (hrs) Geo-ref Lat Lon Opr Ctr Lat Lon 50% cert rad 95% cert rad Eye diam (deg) % cert eye 50% cert fxa 20210606 12:00:00 n/a n/a 20.0 0.00 NaN NaN 16.00 -121.70 NaN NaN *** *** 3.00 20210606 09:00:00 n/a n/a 20.0 0.00 NaN NaN 15.97 -121.35 NaN NaN *** *** 2.99 20210606 06:00:00 n/a n/a 20.0 0.00 NaN NaN 15.95 -121.00 NaN NaN *** *** 2.77 20210606 03:00:00 SSMIS-18 85-92GHz 20.0 -2.57 16.83 -121.17 15.93 -120.65 0.34 0.95 *** *** 2.56 20210606 00:00:00 SSMIS-18 85-92GHz 20.0 0.43 16.80 -120.82 15.90 -120.30 0.30 0.86 0.60 7.0 2.36 20210605 21:00:00 interp interp 20.8 0.00 16.66 -120.37 15.88 -119.95 0.34 0.95 *** *** 2.16 20210605 18:00:00 interp interp 22.5 0.00 16.52 -119.92 15.85 -119.61 0.37 1.06 *** *** 1.96 20210605 15:00:00 SSMIS-17 85-92GHz 24.2 -0.44 16.38 -119.47 15.83 -119.26 0.42 1.19 0.20 1.1 1.78 20210605 12:00:00 AMSR2 37GHz 25.0 -2.75 16.30 -119.11 15.80 -118.90 0.32 0.90 2.90 0.3 1.60 20210605 09:00:00 AMSR2 37GHz 25.0 0.25 16.27 -118.72 15.77 -118.52 0.28 0.79 2.10 1.0 1.43 20210605 06:00:00 interp interp 25.0 0.00 16.17 -118.42 15.74 -118.11 0.33 0.92 *** *** 1.26 20210605 03:00:00 SSMIS-17 85-92GHz 25.0 -1.03 16.06 -118.12 15.71 -117.70 0.39 1.11 0.20 1.5 1.11 20210605 00:00:00 SSMI-15 85-92GHz 25.0 -0.40 16.25 -117.72 15.70 -117.30 0.34 0.96 0.20 3.3 0.96 20210604 21:00:00 AMSR2 85-92GHz 25.0 0.04 16.05 -117.26 15.70 -116.90 0.35 1.00 1.10 1.6 0.82 20210604 18:00:00 interp interp 25.0 0.00 15.97 -116.91 15.70 -116.49 0.36 1.01 *** *** 0.69 20210604 15:00:00 SSMIS-17 85-92GHz 25.0 -0.23 15.90 -116.56 15.70 -116.09 0.36 1.03 0.30 2.1 0.58 20210604 12:00:00 SSMI-15 85-92GHz 25.0 0.43 16.15 -116.17 15.70 -115.70 0.37 1.04 0.20 0.9 0.47 20210604 09:00:00 interp interp 25.0 0.00 16.02 -115.66 15.70 -115.33 0.31 0.86 *** *** 0.38 20210604 06:00:00 interp interp 25.0 0.00 15.88 -115.16 15.70 -114.97 0.26 0.74 *** *** 0.30 20210604 03:00:00 SSMIS-17 85-92GHz 25.0 -0.81 15.75 -114.65 15.70 -114.60 0.23 0.65 1.00 6.9 0.23 20210604 00:00:00 SSMIS-17 85-92GHz 25.0 2.19 15.65 -114.25 15.60 -114.20 0.25 0.71 1.10 1.7 0.20 20210603 21:00:00 SSMIS-16 85-92GHz 27.5 2.83 15.43 -114.25 15.53 -114.15 0.35 0.98 *** *** 0.20 20210603 18:00:00 interp interp 30.0 0.00 15.47 -113.91 15.50 -114.10 0.34 0.97 *** *** 0.20 20210603 15:00:00 SSMIS-16 85-92GHz 30.0 -2.37 15.51 -113.58 15.60 -113.93 0.34 0.97 *** *** 0.20 20210603 12:00:00 SSMIS-16 85-92GHz 30.0 0.63 15.61 -113.35 15.70 -113.70 0.32 0.89 1.30 19.6 0.20 20210603 09:00:00 AMSR2 85-92GHz 30.0 0.46 15.74 -113.55 15.67 -113.49 0.41 1.17 1.50 5.4 0.20 20210603 06:00:00 interp interp 30.0 0.00 15.59 -113.46 15.60 -113.30 0.41 1.15 *** *** 0.20 20210603 03:00:00 SSMIS-16 85-92GHz 30.0 -2.96 15.43 -113.36 15.48 -113.15 0.40 1.14 2.50 0.6 0.20 20210603 00:00:00 AMSR2 37GHz 30.0 -2.76 15.26 -112.98 15.40 -113.00 0.21 0.60 3.00 4.4 0.20 20210602 21:00:00 AMSR2 37GHz 30.0 0.24 15.31 -112.80 15.45 -112.82 0.18 0.50 0.60 4.7 0.20 20210602 18:00:00 interp interp 30.0 0.00 15.56 -112.59 15.50 -112.60 0.26 0.73 *** *** 0.20 20210602 15:00:00 SSMIS-18 85-92GHz 35.0 -2.82 15.82 -112.38 15.47 -112.28 0.48 1.36 *** *** 0.19 20210602 12:00:00 SSMIS-18 85-92GHz 40.0 0.18 15.75 -112.10 15.40 -112.00 0.44 1.25 0.40 1.0 0.18 20210602 09:00:00 AMSR2 37GHz 40.0 -0.26 15.09 -111.90 15.15 -111.90 0.22 0.61 0.20 3.8 0.18 20210602 06:00:00 AMSR2 37GHz 40.0 2.74 14.84 -111.80 14.90 -111.80 0.25 0.72 *** *** 0.18 20210602 03:00:00 interp interp 42.5 0.00 14.79 -111.51 14.84 -111.63 0.16 0.44 *** *** 0.18 20210602 00:00:00 interp interp 45.0 0.00 14.75 -111.21 14.80 -111.40 0.11 0.32 0.60 6.2 0.18 20210601 21:00:00 AMSR2 37GHz 45.0 -0.48 14.70 -110.92 14.76 -111.07 0.09 0.25 1.50 34.9 0.18 20210601 18:00:00 AMSR2 37GHz 45.0 2.52 14.65 -110.55 14.70 -110.70 0.12 0.34 *** *** 0.18 20210601 15:00:00 SSMIS-18 85-92GHz 47.5 -2.61 14.66 -110.33 14.46 -110.34 0.20 0.58 0.90 1.3 0.18 20210601 12:00:00 SSMIS-18 85-92GHz 50.0 0.39 14.39 -109.99 14.20 -110.00 0.17 0.48 1.70 40.1 0.17 20210601 09:00:00 SSMI-15 85-92GHz 50.0 2.54 14.50 -109.63 14.09 -109.67 0.26 0.73 *** *** 0.17 20210601 06:00:00 interp interp 50.0 0.00 14.23 -109.45 14.00 -109.40 0.25 0.69 *** *** 0.17 20210601 03:00:00 interp interp 48.3 0.00 13.97 -109.27 13.87 -109.25 0.24 0.67 *** *** 0.18 20210601 00:00:00 SSMIS-18 85-92GHz 45.0 -0.21 13.70 -109.09 13.70 -109.10 0.23 0.64 0.40 50.7 0.18 20210531 21:00:00 SSMI-15 85-92GHz 40.0 1.96 13.63 -108.78 13.49 -108.81 0.26 0.75 *** *** 0.18 20210531 18:00:00 interp interp 35.0 0.00 13.24 -108.30 13.20 -108.40 0.32 0.91 *** *** 0.19 20210531 15:00:00 SSMIS-17 85-92GHz 31.7 -1.01 12.85 -107.82 12.66 -107.83 0.41 1.17 2.80 3.4 0.19 20210531 12:00:00 SSMIS-16 85-92GHz 30.0 -0.39 12.55 -106.34 12.20 -107.20 0.33 0.94 2.00 10.8 0.20 20210531 09:00:00 SSMIS-16 85-92GHz 30.0 2.61 12.45 -105.80 12.09 -106.67 0.37 1.04 *** *** 0.20 20210531 06:00:00 interp interp 30.0 0.00 11.95 -105.42 12.00 -106.10 0.40 1.13 *** *** 0.20 20210531 03:00:00 interp interp 30.0 0.00 11.44 -105.05 11.77 -105.36 0.44 1.24 *** *** 0.20 20210531 00:00:00 SSMIS-16 85-92GHz 30.0 -1.01 10.94 -104.67 11.50 -104.60 0.49 1.38 3.00 0.0 0.20 20210530 21:00:00 SSMIS-16 85-92GHz 30.0 1.99 10.73 -104.03 11.29 -103.96 0.50 1.42 0.20 0.9 0.20 20210530 18:00:00 AMSR2 85-92GHz 30.0 2.71 10.80 -103.20 11.10 -103.40 0.59 1.68 *** *** 0.20