Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning JTWC estimate
20191016T211450 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   27.7 kts
20191017T045918 amsr2_85 44.4 17.2 57.5% 4.5 -4.5 n/a   30.0 kts
20191017T072640 gmi_85 44.4 17.2 17.8% 13.2 -13.2 n/a   31.2 kts
20191017T082854 ssmis18_85 66.6 28.4 46.6% 9.4 -9.4 n/a   32.1 kts
20191017T171004 amsr2_85 44.4 17.2 35.6% 16.0 -16.0 n/a   39.3 kts
20191017T210138 ssmis18_85 210.9 78.4 19.2% 4.8 -4.8 n/a   42.5 kts
20191018T073638 ssmis16_85 77.7 33.9 12.3% 2.4 -2.4 n/a   45.0 kts
20191018T081616 ssmis18_85 122.1 56.1 13.7% 3.5 -3.5 n/a   45.0 kts
20191018T101523 ssmis17_85 111.0 50.6 31.5% 2.6 -2.6 n/a   45.0 kts
20191018T180139 gmi_85 33.3 11.7 60.3% 13.2 -13.2 n/a   50.0 kts
20191018T200914 ssmis16_85 33.3 11.7 91.8% 17.6 -32.6 n/a   51.8 kts
20191018T204912 ssmis18_85 22.2 6.1 86.3% 12.7 -27.7 n/a   52.4 kts
20191018T224740 ssmis17_85 22.2 6.1 82.2% 15.9 -15.9 n/a   54.0 kts
20191019T044736 amsr2_85 11.1 2.5 93.2% 7.0 22.0 >65 kts   63.0 kts
20191019T072140 gmi_85 22.2 2.5 6.8% 0.0 0.0 n/a   67.3 kts
20191019T072356 ssmis16_85 133.2 61.7 46.6% 1.9 1.9 n/a   67.3 kts
20191019T080357 ssmis18_85 22.2 6.1 74.0% 0.0 0.0 n/a   68.4 kts
20191019T100142 ssmis17_85 11.1 33.9 NaN% NaN NaN n/a   71.7 kts
20191019T165722 amsr2_85 11.1 2.5 100.0% 23.2 38.2 >65 kts   91.5 kts
20191019T195534 ssmis16_85 55.5 22.8 52.0% 2.1 2.1 n/a   93.4 kts
20191019T203556 ssmis18_85 111.0 50.6 42.5% 1.3 1.3 n/a   92.8 kts
20191019T223307 ssmis17_85 77.7 33.9 97.3% 16.7 31.7 >65 kts   91.2 kts
20191020T071138 ssmis16_85 22.2 6.1 97.3% 12.4 27.4 >65 kts   77.0 kts
20191020T075242 ssmis18_85 22.2 6.1 45.2% 2.5 2.5 n/a   75.3 kts
20191020T094914 ssmis17_85 188.7 83.9 31.8% 4.1 4.1 n/a   70.4 kts
20191020T194059 ssmis16_85 66.6 28.4 27.4% 1.9 1.9 n/a   58.6 kts
20191020T202211 ssmis18_85 55.5 22.8 37.0% 10.1 10.1 n/a   58.0 kts
20191020T221840 ssmis17_85 55.5 22.8 38.4% 6.9 6.9 n/a   56.4 kts
20191021T043735 amsr2_85 33.3 11.7 0.0% 2.2 -2.2 n/a   47.3 kts
20191021T070011 ssmis16_85 166.5 89.5 17.8% 5.4 -5.4 n/a   44.2 kts
20191021T074133 ssmis18_85 188.7 89.5 13.7% 6.6 -6.6 n/a   43.6 kts
20191021T093813 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   42.0 kts
20191021T164210 amsr2_85 122.1 89.5 0.0% 7.9 -7.9 n/a   43.9 kts
20191021T192634 ssmis16_85 66.6 28.4 0.0% 1.8 -1.8 n/a   45.0 kts
20191021T200756 ssmis18_85 222.0 106.2 NaN% NaN NaN n/a   45.0 kts
20191021T220339 ssmis17_85 244.2 117.3 NaN% NaN NaN n/a   45.0 kts
20191022T034312 amsr2_85 233.1 139.5 NaN% NaN NaN n/a   45.0 kts
20191022T062139 gmi_85 99.9 6.1 0.0% 1.6 -1.6 n/a   45.0 kts
20191022T064808 ssmis16_85 77.7 161.8 NaN% NaN NaN n/a   45.0 kts
20191022T072853 ssmis18_85 321.9 156.2 NaN% NaN NaN n/a   45.0 kts
20191022T092504 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   45.0 kts
20191022T191211 ssmis16_85 33.3 11.7 0.0% 1.4 -1.4 n/a   45.5 kts
20191022T195408 ssmis18_85 122.1 56.1 0.0% 3.1 -3.1 n/a   45.8 kts
20191022T214913 ssmis17_85 66.6 28.4 0.0% 1.9 -1.9 n/a   46.6 kts
20191023T045453 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   49.5 kts
20191023T053139 gmi_85 44.4 17.2 0.0% 1.1 -1.1 n/a   49.8 kts
20191023T071823 ssmis18_85 266.4 128.4 NaN% NaN NaN n/a   50.0 kts
20191023T073201 ssmis17_85 22.2 6.1 0.0% 5.8 -5.8 n/a   50.0 kts

Key:

Diameter values indicate the estimated surface eyewall diameter (the MI eyewall edge diameter minus 10 km).

Diameter values are red if Ring % <= 65, yellow/brown if Ring % <= 85 and green if Ring % > 85.

"Ring %" is the percentage of the "ring" (eyewall inner boundary) that is 1) colder than the "hot spot" (warmest eye pixel) in the eye by 20K, or 2) the percentage that is a) colder than 232K and b) colder than the "hot spot" by 10K, whichever is greater.

"Tb diff" is the difference between the "hot spot" (warmest eye pixel) and the warmest pixel on the eyewall.

Scores are listed as negative, and not used, when the JTWC or NHC estimated Vmax is <50 kts in order to rule out weak but highly symmetric TCs.

Error messages in intensity scores: -920 is used when the hottest pixel in the eye is <200K, to prevent false positives; -909 is a failure to process (bad input data).