Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning NHC estimate
20240628T160452 amsr2_85 55.5 22.8 28.8% 5.3 -5.3 n/a   30.0 kts
20240628T203638 ssmis17_85 77.7 28.4 NaN% NaN NaN n/a   32.2 kts
20240629T042129 amsr2_85 22.2 6.1 87.7% 8.5 -23.5 n/a   38.6 kts
20240629T164816 amsr2_85 33.3 17.2 84.9% 13.9 13.9 n/a   59.0 kts
20240629T183247 ssmis18_85 33.3 17.2 NaN% NaN NaN n/a   61.4 kts
20240629T210009 ssmis16_85 33.3 11.7 100.0% 32.7 47.7 >65 kts   67.5 kts
20240630T073256 ssmis18_85 44.4 17.2 100.0% 40.9 55.9 >65 kts   86.5 kts
20240630T084356 gmi_85 333.0 161.8 NaN% NaN NaN n/a   91.4 kts
20240630T093636 ssmis16_85 44.4 17.2 100.0% 48.0 63.0 >85 kts# 95.0 kts
20240630T215049 ssmis17_85 11.1 2.5 100.0% 21.7 36.7 >65 kts   115.0 kts
20240630T220356 gmi_85 22.2 161.8 NaN% NaN NaN n/a   115.0 kts
20240701T054705 amsr2_85 66.6 28.4 100.0% 51.0 66.0 >85 kts# 105.4 kts
20240701T093856 gmi_85 333.0 161.8 NaN% NaN NaN n/a   111.1 kts
20240701T102810 ssmis17_85 55.5 22.8 100.0% 49.0 64.0 >85 kts# 112.4 kts
20240701T200949 ssmis18_85 22.2 6.1 100.0% 53.4 68.4 >85 kts# 133.6 kts
20240701T221541 ssmis16_85 33.3 11.7 100.0% 45.2 60.2 >85 kts# 137.1 kts
20240702T062931 amsr2_85 33.3 11.7 100.0% 61.1 76.1 >85 kts# 145.0 kts
20240702T084626 ssmis18_85 22.2 6.1 100.0% 62.6 77.6 >85 kts# 145.0 kts
20240702T105140 ssmis16_85 22.2 6.1 100.0% 56.8 71.8 >85 kts# 145.0 kts
20240702T195741 ssmis18_85 22.2 6.1 94.5% 18.7 33.7 >65 kts   133.4 kts
20240702T220318 ssmis16_85 44.4 11.7 NaN% NaN NaN n/a   131.6 kts
20240702T221355 gmi_85 22.2 28.4 NaN% NaN NaN n/a   131.5 kts
20240702T230613 ssmis17_85 44.4 11.7 100.0% 42.6 57.6 >65 kts   130.7 kts
20240703T083239 ssmis18_85 33.3 11.7 91.8% 19.6 34.6 >65 kts   125.0 kts
20240703T094355 gmi_85 33.3 11.7 100.0% 26.8 41.8 >65 kts   125.0 kts
20240703T103805 ssmis16_85 33.3 11.7 NaN% NaN NaN n/a   125.0 kts
20240703T114041 ssmis17_85 33.3 11.7 100.0% 26.9 41.9 >65 kts   125.0 kts
20240703T180438 amsr2_85 55.5 22.8 100.0% 48.3 63.3 >85 kts# 119.9 kts
20240703T225303 ssmis17_85 33.3 11.7 100.0% 44.1 59.1 >65 kts   115.9 kts
20240703T233135 ssmis16_85 33.3 11.7 100.0% 39.5 54.5 >65 kts   115.4 kts
20240704T095945 ssmis18_85 77.7 33.9 NaN% NaN NaN n/a   103.3 kts
20240704T112638 ssmis17_85 33.3 11.7 69.9% 8.8 8.8 n/a   100.9 kts
20240704T184825 amsr2_85 33.3 11.7 100.0% 32.2 47.2 >65 kts   95.0 kts
20240704T211317 ssmis18_85 33.3 11.7 100.0% 30.5 45.5 >65 kts   95.0 kts
20240704T231859 ssmis16_85 33.3 6.1 87.7% 13.6 28.6 >65 kts   95.0 kts
20240705T094610 ssmis18_85 33.3 11.7 NaN% NaN NaN n/a   85.6 kts
20240705T095356 gmi_85 44.4 17.2 54.5% 3.0 3.0 n/a   85.3 kts
20240705T115152 ssmis16_85 55.5 22.8 100.0% 22.7 37.7 >65 kts   80.3 kts
20240705T193148 amsr2_85 33.3 11.7 NaN% NaN NaN n/a   57.5 kts
20240705T231856 gmi_85 133.2 161.8 NaN% NaN NaN n/a   51.1 kts
20240706T000744 ssmis17_85 122.1 50.6 NaN% NaN NaN 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).