Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning JTWC estimate
20240718T184441 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   25.0 kts
20240718T214741 ssmis17_85 233.1 111.7 NaN% NaN NaN n/a   25.0 kts
20240719T085712 ssmis17_85 133.2 61.7 NaN% NaN NaN n/a   25.0 kts
20240719T094250 ssmis16_85 310.8 150.7 NaN% NaN NaN n/a   25.0 kts
20240719T170602 amsr2_85 22.2 11.7 83.6% 0.0 -0.0 n/a   25.0 kts
20240719T213312 ssmis17_85 177.6 83.9 16.7% 3.1 -3.1 n/a   28.0 kts
20240720T072052 ssmis18_85 255.3 117.3 NaN% NaN NaN n/a   30.0 kts
20240720T093009 ssmis16_85 277.5 156.2 NaN% NaN NaN n/a   30.0 kts
20240720T150355 gmi_85 144.3 78.4 9.6% 3.7 -3.7 n/a   35.1 kts
20240720T195724 ssmis18_85 99.9 22.8 4.1% 0.0 -0.0 n/a   41.6 kts
20240720T220452 ssmis16_85 122.1 28.4 34.2% 0.0 -0.0 n/a   43.4 kts
20240721T042855 gmi_85 333.0 156.2 NaN% NaN NaN n/a   48.7 kts
20240721T044103 amsr2_85 22.2 6.1 24.7% 1.6 -1.6 n/a   48.9 kts
20240721T070941 ssmis18_85 99.9 39.5 4.1% 1.1 -1.1 n/a   50.0 kts
20240721T091717 ssmis16_85 133.2 61.7 11.0% 1.4 -1.4 n/a   50.0 kts
20240721T101152 ssmis17_85 299.7 134.0 NaN% NaN NaN n/a   50.0 kts
20240721T165309 amsr2_85 310.8 161.8 NaN% NaN NaN n/a   54.1 kts
20240721T194325 ssmis18_85 155.4 95.1 9.6% 2.3 -2.3 n/a   53.6 kts
20240721T215114 ssmis16_85 188.7 56.1 0.0% 3.9 3.9 n/a   51.8 kts
20240722T034355 gmi_85 122.1 2.5 75.3% 0.0 -0.0 n/a   53.1 kts
20240722T052415 amsr2_85 22.2 6.1 87.7% 0.0 -15.0 n/a   54.5 kts
20240722T065605 ssmis18_85 310.8 150.7 NaN% NaN NaN n/a   55.8 kts
20240722T090415 ssmis16_85 33.3 17.2 95.9% 19.0 34.0 >65 kts   57.6 kts
20240722T173536 amsr2_85 33.3 11.7 100.0% 23.0 38.0 >65 kts   69.3 kts
20240722T192955 ssmis18_85 288.6 17.2 56.2% 0.9 0.9 n/a   72.5 kts
20240722T213739 ssmis16_85 66.6 161.8 NaN% NaN NaN n/a   76.0 kts
20240722T223131 ssmis17_85 44.4 17.2 100.0% 29.5 44.5 >65 kts   77.5 kts
20240723T094511 ssmis17_85 55.5 17.2 11.0% 1.9 1.9 n/a   93.1 kts
20240723T143356 gmi_85 33.3 161.8 NaN% NaN NaN n/a   105.7 kts
20240723T221618 ssmis17_85 11.1 2.5 100.0% 35.2 50.2 >65 kts   120.0 kts
20240724T035856 gmi_85 22.2 6.1 100.0% 40.1 55.1 >65 kts   123.3 kts
20240724T051331 amsr2_85 11.1 2.5 100.0% 38.9 53.9 >65 kts   124.4 kts
20240724T093230 ssmis17_85 22.2 6.1 100.0% 33.6 48.6 >65 kts   116.1 kts
20240724T134856 gmi_85 22.2 6.1 100.0% 17.2 32.2 >65 kts   105.5 kts
20240724T172202 amsr2_85 55.5 22.8 NaN% NaN NaN n/a   96.6 kts
20240724T220217 ssmis17_85 199.8 100.6 NaN% NaN NaN n/a   81.5 kts
20240725T031356 gmi_85 333.0 161.8 NaN% NaN NaN n/a   66.9 kts
20240725T075847 ssmis18_85 99.9 11.7 NaN% NaN NaN n/a   56.7 kts
20240725T100708 ssmis16_85 199.8 95.1 26.1% 1.2 1.2 n/a   53.1 kts
20240725T180426 amsr2_85 11.1 2.5 0.0% 1.8 -1.8 n/a   46.6 kts
20240725T202824 ssmis18_85 122.1 56.1 NaN% NaN NaN n/a   43.9 kts
20240725T223621 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   41.5 kts
20240726T074613 ssmis18_85 233.1 111.7 NaN% NaN NaN n/a   33.5 kts
20240726T095414 ssmis16_85 233.1 111.7 6.8% 6.5 -6.5 n/a   31.7 kts
20240726T135855 gmi_85 333.0 161.8 NaN% NaN NaN n/a   28.3 kts
20240726T201427 ssmis18_85 266.4 128.4 0.0% 0.4 -0.4 n/a   23.1 kts
20240726T222227 ssmis16_85 88.8 39.5 0.0% 0.9 -0.9 n/a   21.4 kts
20240726T231432 ssmis17_85 210.9 100.6 0.0% 1.5 -1.5 n/a   20.6 kts
20240727T032855 gmi_85 77.7 33.9 0.0% 1.6 -1.6 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).