Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning NHC estimate
20241114T190539 amsr2_85 22.2 6.1 0.0% 3.3 -3.3 n/a   35.0 kts
20241114T191826 gmi_85 33.3 6.1 1.4% 4.5 -4.5 n/a   35.0 kts
20241114T234556 ssmis16_85 133.2 72.8 28.8% 4.2 -4.2 n/a   35.0 kts
20241115T071845 amsr2_85 66.6 28.4 30.0% 4.1 -4.1 n/a   41.1 kts
20241115T095535 ssmis18_85 55.5 22.8 NaN% NaN NaN n/a   43.3 kts
20241115T122048 ssmis16_85 55.5 28.4 NaN% NaN NaN n/a   45.0 kts
20241115T122212 ssmis17_85 77.7 28.4 NaN% NaN NaN n/a   45.0 kts
20241115T210719 ssmis18_85 188.7 89.5 1.5% 9.1 -9.1 n/a   45.0 kts
20241115T233243 ssmis16_85 233.1 111.7 28.6% 7.7 -7.7 n/a   45.0 kts
20241115T233349 ssmis17_85 222.0 106.2 25.0% 7.0 -7.0 n/a   45.0 kts
20241116T075827 gmi_85 122.1 61.7 12.7% 3.5 -3.5 n/a   40.0 kts
20241116T094201 ssmis18_85 144.3 67.3 NaN% NaN NaN n/a   40.0 kts
20241116T120705 ssmis16_85 188.7 89.5 9.6% 5.4 -5.4 n/a   40.0 kts
20241116T120801 ssmis17_85 199.8 95.1 9.7% 7.0 -7.0 n/a   40.0 kts
20241116T185346 amsr2_85 199.8 6.1 NaN% NaN NaN n/a   39.3 kts
20241116T231905 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   35.6 kts
20241116T231948 ssmis17_85 310.8 150.7 NaN% NaN NaN n/a   35.6 kts
20241117T070613 amsr2_85 122.1 56.1 NaN% NaN NaN n/a   35.0 kts
20241117T092759 ssmis18_85 177.6 83.9 NaN% NaN NaN n/a   35.0 kts
20241117T115335 ssmis16_85 188.7 78.4 NaN% NaN NaN n/a   35.0 kts
20241117T115404 ssmis17_85 155.4 78.4 4.8% 4.4 -4.4 n/a   35.0 kts
20241117T184827 gmi_85 133.2 72.8 NaN% NaN NaN n/a   29.3 kts
20241117T193701 amsr2_85 333.0 78.4 NaN% NaN NaN n/a   28.7 kts
20241118T074842 amsr2_85 88.8 39.5 NaN% NaN NaN n/a   22.3 kts
20241118T080826 gmi_85 22.2 6.1 0.0% 3.1 -3.1 n/a   22.1 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).