Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning JTWC estimate
20250205T075639 amsr2_85 44.4 17.2 100.0% 24.4 39.4 >65 kts   97.4 kts
20250205T102447 ssmis18_85 44.4 17.2 100.0% 20.4 35.4 >65 kts   100.5 kts
20250205T123104 ssmis17_85 44.4 17.2 87.7% 16.4 31.4 >65 kts   103.1 kts
20250205T130743 ssmis16_85 33.3 17.2 100.0% 20.5 35.5 >65 kts   103.9 kts
20250205T201326 gmi_85 33.3 11.7 35.6% 21.0 21.0 >65 kts   109.1 kts
20250205T213933 ssmis18_85 44.4 17.2 100.0% 25.0 40.0 >65 kts   108.5 kts
20250206T002110 ssmis16_85 44.4 17.2 75.3% 21.1 21.1 >65 kts   107.4 kts
20250206T083927 amsr2_85 44.4 17.2 100.0% 34.6 49.6 >65 kts   111.6 kts
20250206T093327 gmi_85 55.5 11.7 NaN% NaN NaN n/a   113.9 kts
20250206T101221 ssmis18_85 33.3 11.7 100.0% 41.3 56.3 >65 kts   115.5 kts
20250206T125412 ssmis16_85 44.4 17.2 100.0% 65.6 80.6 >85 kts# 122.3 kts
20250206T193318 amsr2_85 44.4 17.2 100.0% 57.0 72.0 >85 kts# 134.4 kts
20250207T011123 ssmis17_85 44.4 22.8 NaN% NaN NaN n/a   132.0 kts
20250207T085327 gmi_85 210.9 100.6 NaN% NaN NaN n/a   130.0 kts
20250207T134357 ssmis17_85 44.4 17.2 100.0% 75.7 90.7 >85 kts# 130.0 kts
20250207T201615 amsr2_85 44.4 17.2 100.0% 49.3 64.3 >85 kts# 128.1 kts
20250207T225317 ssmis18_85 44.4 17.2 100.0% 52.4 67.4 >85 kts# 125.9 kts
20250208T005716 ssmis17_85 33.3 11.7 100.0% 44.0 59.0 >65 kts   124.2 kts
20250208T013526 ssmis16_85 44.4 11.7 100.0% 54.9 69.8 >85 kts# 123.7 kts
20250208T082658 amsr2_85 33.3 11.7 100.0% 31.1 46.1 >65 kts   119.0 kts
20250208T112537 ssmis18_85 66.6 28.4 100.0% 46.5 61.5 >85 kts# 117.7 kts
20250208T132942 ssmis17_85 66.6 28.4 100.0% 29.3 44.3 >65 kts   116.9 kts
20250208T193826 gmi_85 66.6 28.4 100.0% 42.2 57.2 >65 kts   113.6 kts
20250208T205934 amsr2_85 77.7 33.9 100.0% 57.9 72.9 >85 kts# 112.5 kts
20250208T223954 ssmis18_85 77.7 28.4 100.0% 65.3 80.3 >85 kts# 111.1 kts
20250209T004333 ssmis17_85 66.6 28.4 100.0% 48.5 63.5 >85 kts# 109.4 kts
20250209T012150 ssmis16_85 77.7 33.9 100.0% 48.3 63.3 >85 kts# 108.9 kts
20250209T090326 gmi_85 66.6 28.4 100.0% 39.7 54.7 >65 kts   105.0 kts
20250209T111150 ssmis18_85 55.5 22.8 100.0% 52.6 67.6 >85 kts# 105.0 kts
20250209T131536 ssmis17_85 55.5 22.8 100.0% 44.3 59.3 >65 kts   105.0 kts
20250209T135414 ssmis16_85 55.5 22.8 100.0% 40.6 55.6 >65 kts   105.0 kts
20250210T010902 ssmis16_85 66.6 33.9 43.8% 9.7 9.7 n/a   99.0 kts
20250210T133943 ssmis16_85 33.3 11.7 94.5% 8.0 23.0 >65 kts   91.8 kts
20250210T204823 amsr2_85 99.9 45.0 32.9% 2.8 2.8 n/a   85.3 kts
20250211T005625 ssmis16_85 111.0 6.1 83.6% 0.0 0.0 n/a   78.4 kts
20250211T085543 amsr2_85 111.0 50.6 11.0% 3.1 3.1 n/a   71.2 kts
20250211T091826 gmi_85 333.0 161.8 NaN% NaN NaN n/a   71.4 kts
20250211T190826 gmi_85 288.6 161.8 NaN% NaN NaN n/a   75.0 kts
20250212T004355 ssmis16_85 299.7 145.1 NaN% NaN NaN n/a   70.9 kts
20250212T083826 gmi_85 288.6 145.1 NaN% NaN NaN n/a   61.7 kts
20250212T093716 amsr2_85 33.3 11.7 NaN% NaN NaN n/a   60.5 kts
20250212T120805 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   57.3 kts
20250212T141050 ssmis17_85 22.2 6.1 26.0% 1.8 -1.8 n/a   54.8 kts
20250212T182826 gmi_85 333.0 161.8 NaN% NaN NaN n/a   49.8 kts
20250212T203849 amsr2_85 233.1 111.7 NaN% NaN NaN n/a   48.9 kts
20250212T214823 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   48.4 kts
20250213T003201 ssmis16_85 244.2 117.3 NaN% NaN NaN n/a   47.3 kts
20250213T075825 gmi_85 77.7 33.9 0.0% 2.0 -2.0 n/a   45.0 kts
20250213T083911 amsr2_85 122.1 56.1 0.0% 0.0 -0.0 n/a   45.0 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).