Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning NHC estimate
20220928T200636 amsr2_85 22.2 11.7 0.0% 4.5 -4.5 n/a   30.0 kts
20220928T234548 ssmis16_85 66.6 28.4 15.1% 2.7 -2.7 n/a   30.0 kts
20220929T063224 gmi_85 333.0 139.5 NaN% NaN NaN n/a   35.0 kts
20220929T082017 amsr2_85 33.3 11.7 46.6% 7.5 -7.5 n/a   35.0 kts
20220929T114319 ssmis18_85 22.2 6.1 82.2% 7.1 -7.1 n/a   35.0 kts
20220929T122139 ssmis16_85 122.1 56.1 30.1% 0.0 -0.0 n/a   35.3 kts
20220929T194724 gmi_85 233.1 22.8 20.6% 0.9 -0.9 n/a   41.5 kts
20220929T205003 amsr2_85 44.4 17.2 12.3% 4.3 -4.3 n/a   42.4 kts
20220929T225453 ssmis18_85 111.0 89.5 NaN% NaN NaN n/a   44.1 kts
20220929T233320 ssmis16_85 66.6 11.7 0.0% 4.4 -4.4 n/a   44.6 kts
20220930T015607 ssmis17_85 144.3 67.3 NaN% NaN NaN n/a   46.6 kts
20220930T090257 amsr2_85 44.4 61.7 8.2% 3.0 -3.0 n/a   50.0 kts
20220930T113001 ssmis18_85 155.4 72.8 13.7% 6.1 -6.1 n/a   50.0 kts
20220930T120834 ssmis16_85 133.2 61.7 15.1% 3.8 -3.8 n/a   50.1 kts
20220930T224227 ssmis18_85 77.7 33.9 53.4% 0.0 0.0 n/a   55.0 kts
20221001T014300 ssmis17_85 22.2 6.1 68.5% 1.9 1.9 n/a   55.0 kts
20221001T062223 gmi_85 111.0 50.6 19.2% 3.6 3.6 n/a   55.3 kts
20221001T111702 ssmis18_85 55.5 17.2 NaN% NaN NaN n/a   59.4 kts
20221001T115507 ssmis16_85 44.4 17.2 91.8% 8.8 23.8 >65 kts   59.9 kts
20221001T141708 ssmis17_85 22.2 6.1 83.6% 13.3 13.3 n/a   63.8 kts
20221001T194223 gmi_85 77.7 33.9 NaN% NaN NaN n/a   75.7 kts
20221001T203826 amsr2_85 11.1 2.5 100.0% 37.4 52.4 >65 kts   78.8 kts
20221001T222950 ssmis18_85 22.2 6.1 100.0% 17.0 32.0 >65 kts   85.0 kts
20221002T012948 ssmis17_85 22.2 6.1 100.0% 39.6 54.6 >65 kts   93.7 kts
20221002T084954 amsr2_85 22.2 6.1 100.0% 53.5 68.5 >85 kts# 109.7 kts
20221002T110322 ssmis18_85 11.1 2.5 NaN% NaN NaN n/a   113.4 kts
20221002T140302 ssmis17_85 11.1 6.1 100.0% 10.7 25.7 >65 kts   109.9 kts
20221002T184723 gmi_85 333.0 161.8 NaN% NaN NaN n/a   99.3 kts
20221003T011657 ssmis17_85 44.4 17.2 91.8% 11.5 26.5 >65 kts   92.9 kts
20221003T104946 ssmis18_85 88.8 161.8 NaN% NaN NaN n/a   81.0 kts
20221003T134829 ssmis17_85 144.3 67.3 39.1% 3.3 3.3 n/a   69.5 kts
20221003T202738 amsr2_85 144.3 67.3 NaN% NaN NaN n/a   32.7 kts
20221004T010420 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   25.5 kts
20221004T051723 gmi_85 22.2 6.1 0.0% 0.8 -0.8 n/a   20.8 kts
20221004T083608 amsr2_85 66.6 28.4 0.0% 1.1 -1.1 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).