Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning NHC estimate
20191116T102811 ssmis16_85 155.4 72.8 NaN% NaN NaN n/a   30.0 kts
20191116T112137 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   30.0 kts
20191116T125654 ssmis17_85 66.6 161.8 NaN% NaN NaN n/a   30.0 kts
20191116T195944 amsr2_85 99.9 45.0 0.0% 3.6 -3.6 n/a   30.0 kts
20191117T001118 ssmis18_85 255.3 122.9 NaN% NaN NaN n/a   29.8 kts
20191117T014630 ssmis17_85 22.2 6.1 0.0% 3.5 -3.5 n/a   28.5 kts
20191117T081555 amsr2_85 77.7 28.4 13.7% 2.3 -2.3 n/a   25.0 kts
20191117T204309 amsr2_85 11.1 6.1 0.0% 4.3 -4.3 n/a   25.0 kts
20191117T230503 ssmis16_85 166.5 17.2 9.6% 5.9 -5.9 n/a   25.0 kts
20191117T235906 ssmis18_85 99.9 100.6 0.0% 1.7 -1.7 n/a   25.0 kts
20191118T004638 gmi_85 244.2 161.8 NaN% NaN NaN n/a   25.0 kts
20191118T013326 ssmis17_85 177.6 17.2 0.0% 3.6 -3.6 n/a   25.0 kts
20191118T085817 amsr2_85 133.2 61.7 9.6% 5.5 -5.5 n/a   25.0 kts
20191118T123650 ssmis18_85 144.3 67.3 30.1% 0.8 -0.8 n/a   25.0 kts
20191118T140139 gmi_85 333.0 161.8 NaN% NaN NaN n/a   25.0 kts
20191118T141049 ssmis17_85 166.5 78.4 20.6% 2.8 -2.8 n/a   25.0 kts
20191118T225220 ssmis16_85 255.3 122.9 NaN% NaN NaN n/a   20.6 kts
20191118T234707 ssmis18_85 22.2 6.1 0.0% 3.4 -3.4 n/a   20.1 kts
20191119T012042 ssmis17_85 11.1 2.5 0.0% 2.6 -2.6 n/a   20.0 kts
20191119T112921 ssmis16_85 22.2 6.1 NaN% NaN NaN n/a   20.0 kts
20191119T122409 ssmis18_85 277.5 134.0 NaN% NaN NaN n/a   20.0 kts
20191119T135716 ssmis17_85 44.4 17.2 5.5% 5.0 -5.0 n/a   20.0 kts
20191119T135717 ssmisis_85 55.5 22.8 4.1% 5.2 -5.2 n/a   20.0 kts
20191119T203130 amsr2_85 66.6 28.4 0.0% 6.4 -6.4 n/a   20.0 kts
20191119T223930 ssmis16_85 55.5 22.8 0.0% 4.8 -4.8 n/a   20.0 kts
20191120T003640 gmi_85 199.8 95.1 0.0% 8.2 -8.2 n/a   20.0 kts
20191120T084610 amsr2_85 288.6 139.5 NaN% NaN NaN n/a   20.0 kts
20191120T111636 ssmis16_85 310.8 150.7 NaN% NaN NaN n/a   20.0 kts
20191120T121149 ssmis18_85 22.2 6.1 NaN% NaN NaN n/a   20.0 kts
20191120T134412 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   20.0 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).