Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning JTWC estimate
20240112T101352 amsr2_85 122.1 56.1 48.0% 9.3 -9.3 n/a   35.0 kts
20240112T143710 ssmis16_85 210.9 100.6 NaN% NaN NaN n/a   38.3 kts
20240112T144356 gmi_85 99.9 39.5 4.1% 3.6 -3.6 n/a   38.4 kts
20240112T235344 ssmis18_85 22.2 6.1 37.0% 7.7 -7.7 n/a   49.9 kts
20240113T014739 ssmis16_85 33.3 11.7 28.8% 7.2 -7.2 n/a   50.7 kts
20240113T022607 ssmis17_85 66.6 22.8 11.0% 3.8 -3.8 n/a   51.0 kts
20240113T142257 ssmis16_85 88.8 45.0 95.9% 17.9 32.9 >65 kts   58.0 kts
20240113T150101 ssmis17_85 44.4 17.2 43.8% 7.2 7.2 n/a   58.8 kts
20240113T234137 ssmis18_85 33.3 11.7 38.4% 9.6 9.6 n/a   69.6 kts
20240114T013542 ssmis16_85 77.7 28.4 31.5% 21.3 21.3 >65 kts   72.0 kts
20240114T021342 ssmis17_85 66.6 28.4 52.0% 11.4 11.4 n/a   72.8 kts
20240114T032356 gmi_85 99.9 39.5 52.0% 7.4 7.4 n/a   74.2 kts
20240114T121434 ssmis18_85 11.1 2.5 26.0% 0.0 0.0 n/a   85.1 kts
20240114T140859 ssmis16_85 255.3 122.9 NaN% NaN NaN n/a   85.9 kts
20240114T144641 ssmis17_85 266.4 128.4 NaN% NaN NaN n/a   86.2 kts
20240115T012255 ssmis16_85 333.0 56.1 NaN% NaN NaN n/a   88.3 kts
20240115T020032 ssmis17_85 33.3 17.2 26.0% 0.0 0.0 n/a   87.5 kts
20240115T120057 ssmis18_85 277.5 134.0 NaN% NaN NaN n/a   75.0 kts
20240115T135440 ssmis16_85 111.0 50.6 56.2% 19.6 19.6 n/a   73.4 kts
20240115T143233 ssmis17_85 22.2 6.1 31.5% 0.8 0.8 n/a   72.9 kts
20240115T213724 amsr2_85 66.6 28.4 100.0% 26.0 41.0 >65 kts   67.0 kts
20240115T231554 ssmis18_85 111.0 161.8 NaN% NaN NaN n/a   65.6 kts
20240116T011003 ssmis16_85 77.7 33.9 38.4% 14.0 14.0 n/a   63.5 kts
20240116T014708 ssmis17_85 99.9 45.0 41.1% 17.5 17.5 n/a   62.8 kts
20240116T094658 amsr2_85 155.4 128.4 NaN% NaN NaN n/a   52.8 kts
20240116T114707 ssmis18_85 44.4 33.9 45.2% 0.0 0.0 n/a   50.3 kts
20240116T141813 ssmis17_85 133.2 56.1 48.0% 2.5 -2.5 n/a   51.0 kts
20240116T225922 ssmis18_85 333.0 128.4 NaN% NaN NaN n/a   54.6 kts
20240116T230250 ssmis18_85 333.0 139.5 NaN% NaN NaN n/a   54.6 kts
20240117T005700 ssmis16_85 155.4 117.3 NaN% NaN NaN n/a   54.6 kts
20240117T013352 ssmis17_85 155.4 72.8 26.0% 2.1 2.1 n/a   54.3 kts
20240117T113310 ssmis18_85 99.9 50.6 9.6% 3.5 3.5 n/a   50.2 kts
20240117T124856 gmi_85 333.0 161.8 NaN% NaN NaN n/a   49.7 kts
20240117T132708 ssmis16_85 99.9 100.6 NaN% NaN NaN n/a   49.4 kts
20240117T140404 ssmis17_85 144.3 67.3 NaN% NaN NaN n/a   49.1 kts
20240117T223532 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   45.6 kts
20240117T224938 ssmis18_85 99.9 45.0 NaN% NaN NaN n/a   45.5 kts
20240118T004350 ssmis16_85 44.4 17.2 41.1% 0.0 -0.0 n/a   45.0 kts
20240118T012002 ssmis17_85 55.5 22.8 49.3% 0.0 -0.0 n/a   45.0 kts
20240118T093413 amsr2_85 44.4 17.2 100.0% 24.0 -39.0 n/a   45.0 kts
20240118T112000 ssmis18_85 22.2 11.7 50.7% 0.0 -0.0 n/a   45.0 kts
20240118T120856 gmi_85 144.3 83.9 11.3% 3.8 -3.8 n/a   44.9 kts
20240118T131417 ssmis16_85 144.3 161.8 NaN% NaN NaN n/a   44.0 kts
20240118T135020 ssmis17_85 11.1 161.8 NaN% NaN NaN n/a   43.5 kts
20240118T203024 amsr2_85 177.6 83.9 NaN% NaN NaN n/a   37.9 kts
20240119T013356 gmi_85 122.1 61.7 0.0% 3.4 -3.4 n/a   34.3 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).