Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning NHC estimate
20240731T104058 ssmis18_85 33.3 6.1 68.5% 8.3 -8.3 n/a   30.0 kts
20240731T124935 ssmis16_85 44.4 122.9 NaN% NaN NaN n/a   31.4 kts
20240731T133929 ssmis17_85 244.2 95.1 27.3% 6.7 -6.7 n/a   32.8 kts
20240731T200745 amsr2_85 66.6 161.8 NaN% NaN NaN n/a   41.8 kts
20240801T005100 ssmis17_85 33.3 61.7 5.5% 4.0 -4.0 n/a   45.7 kts
20240801T033855 gmi_85 44.4 17.2 75.3% 12.7 -12.7 n/a   48.0 kts
20240801T132514 ssmis17_85 22.2 89.5 11.0% 1.8 1.8 n/a   51.2 kts
20240801T205116 amsr2_85 11.1 2.5 50.7% 1.6 1.6 n/a   55.0 kts
20240801T232028 ssmis18_85 22.2 50.6 30.1% 0.0 0.0 n/a   55.0 kts
20240802T012644 ssmis16_85 11.1 2.5 49.3% 0.0 0.0 n/a   56.2 kts
20240802T090314 amsr2_85 22.2 6.1 57.5% 0.6 0.6 n/a   65.1 kts
20240802T115403 ssmis18_85 44.4 17.2 26.0% 8.5 8.5 n/a   69.8 kts
20240802T140255 ssmis16_85 11.1 2.5 50.7% 1.3 1.3 n/a   71.7 kts
20240802T161856 gmi_85 11.1 2.5 80.8% 14.3 14.3 n/a   73.6 kts
20240802T213453 amsr2_85 11.1 2.5 79.5% 6.8 6.8 n/a   75.0 kts
20240802T230728 ssmis18_85 11.1 117.3 2.7% 5.2 5.2 n/a   75.0 kts
20240803T011617 ssmis16_85 155.4 72.8 31.5% 0.0 0.0 n/a   75.0 kts
20240803T020500 ssmis17_85 188.7 89.5 27.4% 0.6 0.6 n/a   75.0 kts
20240803T094602 amsr2_85 11.1 2.5 61.6% 10.8 10.8 n/a   78.1 kts
20240803T114041 ssmis18_85 44.4 17.2 86.3% 15.2 30.2 >65 kts   79.7 kts
20240803T134942 ssmis16_85 44.4 11.7 57.5% 11.9 11.9 n/a   78.5 kts
20240803T143816 ssmis17_85 44.4 17.2 0.0% 5.9 5.9 n/a   77.8 kts
20240804T015141 ssmis17_85 77.7 33.9 0.0% 3.7 3.7 n/a   71.9 kts
20240804T030856 gmi_85 99.9 45.0 0.0% 0.9 0.9 n/a   69.8 kts
20240804T142422 ssmis17_85 144.3 72.8 20.6% 4.7 4.7 n/a   53.0 kts
20240804T162855 gmi_85 111.0 72.8 17.8% 3.7 -3.7 n/a   51.3 kts
20240804T212312 amsr2_85 122.1 56.1 0.0% 3.0 -3.0 n/a   47.2 kts
20240805T002200 ssmis18_85 210.9 106.2 6.8% 2.8 -2.8 n/a   44.7 kts
20240805T023051 ssmis16_85 188.7 83.9 4.1% 2.7 -2.7 n/a   42.9 kts
20240805T125427 ssmis18_85 144.3 61.7 0.0% 3.4 -3.4 n/a   39.2 kts
20240805T150342 ssmis16_85 77.7 39.5 20.6% 1.4 -1.4 n/a   37.4 kts
20240805T220620 amsr2_85 233.1 111.7 1.4% 5.1 -5.1 n/a   34.4 kts
20240806T021752 ssmis16_85 166.5 78.4 0.0% 3.8 -3.8 n/a   32.1 kts
20240806T030541 ssmis17_85 133.2 61.7 NaN% NaN NaN n/a   31.6 kts
20240806T031855 gmi_85 244.2 117.3 4.1% 8.7 -8.7 n/a   31.5 kts
20240806T101647 amsr2_85 333.0 161.8 NaN% NaN NaN n/a   28.2 kts
20240806T124058 ssmis18_85 122.1 56.1 0.0% 4.8 -4.8 n/a   27.2 kts
20240806T145028 ssmis16_85 22.2 6.1 0.0% 2.6 -2.6 n/a   26.3 kts
20240806T153746 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   26.0 kts
20240806T163856 gmi_85 255.3 122.9 NaN% NaN NaN n/a   25.6 kts
20240806T235508 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   25.0 kts
20240807T020431 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   25.0 kts
20240807T025131 ssmis17_85 111.0 50.6 0.0% 2.8 -2.8 n/a   25.0 kts
20240807T110002 amsr2_85 310.8 150.7 NaN% NaN NaN n/a   25.0 kts
20240807T122748 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   25.0 kts
20240807T143723 ssmis16_85 88.8 39.5 NaN% NaN NaN n/a   25.0 kts
20240807T152406 ssmis17_85 22.2 6.1 0.0% 2.0 -2.0 n/a   25.0 kts
20240807T155856 gmi_85 333.0 161.8 NaN% NaN NaN n/a   25.0 kts
20240807T215353 amsr2_85 99.9 45.0 0.0% 1.7 -1.7 n/a   25.0 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).