Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning NHC estimate
20220904T082714 amsr2_85 44.4 17.2 11.0% 5.5 -5.5 n/a   30.0 kts
20220904T133705 ssmis17_85 99.9 50.6 32.9% 3.5 -3.5 n/a   31.3 kts
20220904T231350 ssmis18_85 210.9 161.8 NaN% NaN NaN n/a   35.0 kts
20220904T235540 ssmis16_85 199.8 67.3 23.3% 6.0 -6.0 n/a   35.0 kts
20220905T004808 ssmis17_85 188.7 45.0 6.8% 3.9 -3.9 n/a   36.3 kts
20220905T090957 amsr2_85 111.0 50.6 16.4% 2.3 -2.3 n/a   47.6 kts
20220905T114940 ssmis18_85 210.9 161.8 NaN% NaN NaN n/a   49.9 kts
20220905T123112 ssmis16_85 133.2 61.7 50.7% 1.2 -1.2 n/a   51.3 kts
20220905T230118 ssmis18_85 88.8 39.5 97.3% 19.5 34.5 >65 kts   69.2 kts
20220905T234309 ssmis16_85 77.7 39.5 28.8% 14.3 14.3 n/a   69.8 kts
20220906T023223 gmi_85 333.0 128.4 NaN% NaN NaN n/a   72.1 kts
20220906T113613 ssmis18_85 99.9 45.0 42.5% 3.8 3.8 n/a   75.0 kts
20220906T121759 ssmis16_85 88.8 39.5 11.0% 2.3 2.3 n/a   75.0 kts
20220906T135723 gmi_85 66.6 161.8 NaN% NaN NaN n/a   75.0 kts
20220906T204531 amsr2_85 55.5 22.8 49.3% 10.7 10.7 n/a   77.3 kts
20220906T224923 ssmis18_85 66.6 11.7 NaN% NaN NaN n/a   79.0 kts
20220907T020348 ssmis17_85 77.7 33.9 50.7% 6.3 6.3 n/a   80.0 kts
20220907T031723 gmi_85 133.2 67.3 NaN% NaN NaN n/a   80.0 kts
20220907T085634 amsr2_85 66.6 28.4 100.0% 25.2 40.2 >65 kts   84.9 kts
20220907T112240 ssmis18_85 66.6 28.4 69.9% 16.9 16.9 n/a   89.0 kts
20220907T143614 ssmis17_85 66.6 28.4 100.0% 24.6 39.6 >65 kts   90.0 kts
20220908T015114 ssmis17_85 44.4 17.2 0.0% 15.7 15.7 n/a   78.5 kts
20220908T093815 amsr2_85 133.2 61.7 5.5% 2.9 2.9 n/a   75.0 kts
20220908T142119 ssmis17_85 333.0 89.5 0.0% 1.7 1.7 n/a   71.1 kts
20220908T203543 amsr2_85 44.4 78.4 NaN% NaN NaN n/a   60.7 kts
20220909T004838 ssmis16_85 244.2 161.8 NaN% NaN NaN n/a   54.3 kts
20220909T013916 ssmis17_85 166.5 78.4 NaN% NaN NaN n/a   53.6 kts
20220909T030723 gmi_85 333.0 89.5 NaN% NaN NaN n/a   52.4 kts
20220909T123530 ssmis18_85 333.0 95.1 NaN% NaN NaN n/a   44.5 kts
20220909T125223 gmi_85 333.0 33.9 NaN% NaN NaN n/a   44.3 kts
20220909T131625 ssmis16_85 210.9 100.6 NaN% NaN NaN n/a   43.9 kts
20220909T140652 ssmis17_85 188.7 95.1 0.0% 0.0 -0.0 n/a   43.2 kts
20220909T211944 amsr2_85 166.5 78.4 0.0% 2.8 -2.8 n/a   37.2 kts
20220909T235539 ssmis18_85 188.7 89.5 1.4% 2.5 -2.5 n/a   35.1 kts
20220910T003637 ssmis16_85 255.3 122.9 4.1% 3.1 -3.1 n/a   35.0 kts
20220910T012651 ssmis17_85 321.9 156.2 NaN% NaN NaN n/a   35.0 kts
20220910T092418 amsr2_85 233.1 111.7 0.0% 2.5 -2.5 n/a   31.4 kts
20220910T122220 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   29.8 kts
20220910T130320 ssmis16_85 210.9 100.6 NaN% NaN NaN n/a   29.6 kts
20220910T234240 ssmis18_85 111.0 50.6 0.0% 2.8 -2.8 n/a   25.1 kts
20220911T002341 ssmis16_85 122.1 56.1 0.0% 2.3 -2.3 n/a   25.0 kts
20220911T025723 gmi_85 88.8 39.5 0.0% 2.5 -2.5 n/a   25.0 kts
20220911T100715 amsr2_85 244.2 117.3 NaN% NaN NaN n/a   25.0 kts
20220911T120932 ssmis18_85 55.5 22.8 0.0% 1.9 -1.9 n/a   24.9 kts
20220911T124223 gmi_85 55.5 22.8 0.0% 2.1 -2.1 n/a   24.7 kts
20220911T152058 ssmis17_85 22.2 6.1 0.0% 1.2 -1.2 n/a   23.6 kts
20220911T210735 amsr2_85 33.3 11.7 0.0% 3.8 -3.8 n/a   21.2 kts
20220911T232948 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   20.2 kts
20220912T024059 ssmis17_85 11.1 2.5 0.0% 0.5 -0.5 n/a   20.0 kts
20220912T115823 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   20.0 kts
20220912T150751 ssmis17_85 288.6 139.5 NaN% NaN NaN n/a   20.0 kts
20220912T215001 amsr2_85 333.0 161.8 NaN% NaN NaN n/a   20.0 kts
20220913T022700 ssmis17_85 22.2 6.1 0.0% 5.2 -5.2 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).