Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning JTWC estimate
20221019T191512 ssmis18_85 77.7 33.9 2.7% 5.8 -5.8 n/a   25.0 kts
20221019T220457 ssmis17_85 122.1 33.9 0.0% 0.0 -0.0 n/a   25.0 kts
20221019T223724 gmi_85 155.4 67.3 15.1% 5.0 -5.0 n/a   25.0 kts
20221020T044125 amsr2_85 55.5 22.8 0.0% 1.8 -1.8 n/a   25.0 kts
20221020T084654 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   25.0 kts
20221020T091941 ssmis17_85 44.4 6.1 0.0% 2.1 -2.1 n/a   25.0 kts
20221020T165143 amsr2_85 11.1 33.9 NaN% NaN NaN n/a   29.1 kts
20221020T211907 ssmis16_85 333.0 150.7 NaN% NaN NaN n/a   30.0 kts
20221020T215154 ssmis17_85 99.9 22.8 0.0% 2.6 -2.6 n/a   30.0 kts
20221021T052428 amsr2_85 222.0 161.8 NaN% NaN NaN n/a   30.0 kts
20221021T075759 ssmis18_85 188.7 117.3 NaN% NaN NaN n/a   30.0 kts
20221021T083340 ssmis16_85 188.7 89.5 NaN% NaN NaN n/a   30.0 kts
20221021T090724 gmi_85 11.1 2.5 0.0% 6.8 -6.8 n/a   30.0 kts
20221021T203033 ssmis18_85 288.6 161.8 NaN% NaN NaN n/a   25.0 kts
20221021T210632 ssmis16_85 333.0 156.2 NaN% NaN NaN n/a   25.0 kts
20221021T222724 gmi_85 22.2 128.4 7.8% 3.3 -3.3 n/a   25.0 kts
20221022T074518 ssmis18_85 22.2 72.8 0.0% 4.5 -4.5 n/a   25.0 kts
20221022T103343 ssmis17_85 77.7 28.4 0.0% 1.7 -1.7 n/a   25.0 kts
20221022T181754 amsr2_85 188.7 89.5 NaN% NaN NaN n/a   25.0 kts
20221022T201756 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   25.0 kts
20221022T230615 ssmis17_85 188.7 89.5 5.5% 0.8 -0.8 n/a   23.8 kts
20221023T051214 amsr2_85 77.7 33.9 0.0% 5.0 -5.0 n/a   20.4 kts
20221023T085724 gmi_85 210.9 150.7 NaN% NaN NaN n/a   20.0 kts
20221023T102021 ssmis17_85 66.6 28.4 0.0% 1.3 -1.3 n/a   20.0 kts
20221023T221724 gmi_85 310.8 150.7 NaN% NaN NaN n/a   20.0 kts
20221023T225340 ssmis17_85 277.5 134.0 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).