Date/Time Sat Diameter (km) Ring % Tb diff (K) Score Meaning JTWC estimate
20151002T083143 ssmis18_85 323.5 NaN% NaN NaN n/a   30.0 kts
20151002T141728 amsr2_85 134.5 1.4% 2.5 -2.5 n/a   31.9 kts
20151002T170610 ssmis16_85 167.9 NaN% NaN NaN n/a   34.3 kts
20151003T024924 amsr2_85 323.5 NaN% NaN NaN n/a   37.4 kts
20151003T034803 ssmi15_85 290.2 NaN% NaN NaN n/a   38.2 kts
20151003T073812 ssmis19_85 312.4 NaN% NaN NaN n/a   40.0 kts
20151003T081918 ssmis18_85 312.4 NaN% NaN NaN n/a   40.0 kts
20151003T150021 amsr2_85 312.4 NaN% NaN NaN n/a   40.0 kts
20151003T153641 gmi_85 190.1 1.4% 5.3 -5.3 n/a   40.0 kts
20151003T161952 ssmi15_85 201.2 12.1% 4.4 -4.4 n/a   40.0 kts
20151003T201031 ssmis17_85 323.5 NaN% NaN NaN n/a   43.6 kts
20151003T201111 ssmis19_85 267.9 NaN% NaN NaN n/a   43.6 kts
20151003T201112 ssmis19_85 267.9 NaN% NaN NaN n/a   43.6 kts
20151003T205252 ssmis18_85 190.1 0.0% 3.8 -3.8 n/a   44.8 kts
20151004T033240 ssmi15_85 323.5 NaN% NaN NaN n/a   50.0 kts
20151004T045640 gmi_85 323.5 NaN% NaN NaN n/a   50.0 kts
20151004T054824 ssmis16_85 145.7 0.0% 4.2 -4.2 n/a   50.0 kts
20151004T072428 ssmis17_85 201.2 NaN% NaN NaN n/a   50.0 kts
20151004T072534 ssmis19_85 245.7 NaN% NaN NaN n/a   50.0 kts
20151004T080742 ssmis18_85 323.5 NaN% NaN NaN n/a   50.0 kts
20151004T154258 amsr2_85 323.5 NaN% NaN NaN n/a   53.1 kts
20151004T160330 ssmi15_85 179.0 NaN% NaN NaN n/a   53.4 kts
20151004T182037 ssmis16_85 323.5 NaN% NaN NaN n/a   55.0 kts
20151004T195650 ssmis17_85 267.9 NaN% NaN NaN n/a   55.0 kts
20151004T195738 ssmis19_85 323.5 NaN% NaN NaN n/a   55.0 kts
20151004T204013 ssmis18_85 301.3 NaN% NaN NaN n/a   55.0 kts
20151005T053600 ssmis16_85 234.6 32.9% 15.6 15.6 n/a   59.7 kts
20151005T152641 gmi_85 190.1 11.0% 1.5 1.5 n/a   60.0 kts
20151005T180723 ssmis16_85 323.5 NaN% NaN NaN n/a   60.1 kts
20151006T032136 amsr2_85 201.2 23.3% 3.7 3.7 n/a   65.0 kts
20151006T044303 ssmi15_85 223.5 NaN% NaN NaN n/a   65.0 kts
20151006T044640 gmi_85 201.2 25.8% 10.8 10.8 n/a   65.0 kts
20151006T052331 ssmis16_85 212.4 NaN% NaN NaN n/a   65.0 kts
20151006T084113 ssmis19_85 245.7 20.6% 3.8 3.8 n/a   67.2 kts
20151006T092529 ssmis18_85 223.5 20.6% 5.9 5.9 n/a   67.9 kts
20151006T152931 amsr2_85 179.0 20.6% 7.9 7.9 n/a   70.0 kts
20151006T171118 ssmi15_85 212.4 16.4% 12.2 12.2 n/a   70.0 kts
20151007T042833 ssmi15_85 212.4 0.0% 3.6 3.6 n/a   65.0 kts
20151007T091513 ssmis18_85 323.5 NaN% NaN NaN n/a   62.3 kts
20151007T160944 amsr2_85 167.9 NaN% NaN NaN n/a   56.5 kts
20151007T165241 ssmi15_85 67.8 NaN% NaN NaN n/a   55.9 kts
20151007T165246 ssmi15_85 67.8 NaN% NaN NaN n/a   55.9 kts
20151007T191800 ssmis16_85 190.1 NaN% NaN NaN n/a   57.2 kts
20151007T205218 ssmis17_85 201.2 NaN% NaN NaN n/a   59.8 kts
20151007T205325 ssmis17_85 201.2 NaN% NaN NaN n/a   59.8 kts
20151007T205406 ssmis19_85 201.2 NaN% NaN NaN n/a   59.8 kts
20151007T205407 ssmis19_85 201.2 NaN% NaN NaN n/a   59.8 kts
20151007T213940 ssmis18_85 223.5 NaN% NaN NaN n/a   60.0 kts
20151008T041544 ssmi15_85 323.5 NaN% NaN NaN n/a   60.0 kts
20151008T081913 ssmis17_85 145.7 NaN% NaN NaN n/a   59.0 kts
20151008T081927 ssmis19_85 167.9 NaN% NaN NaN n/a   59.0 kts
20151008T090538 ssmis18_85 112.3 NaN% NaN NaN n/a   58.7 kts
20151008T141640 gmi_85 323.5 NaN% NaN NaN n/a   56.6 kts
20151008T165020 amsr2_85 323.5 NaN% NaN NaN n/a   55.5 kts
20151008T190242 ssmis16_85 201.2 NaN% NaN NaN n/a   55.0 kts
20151008T203752 ssmis17_85 312.4 NaN% NaN NaN n/a   55.0 kts
20151008T203839 ssmis19_85 312.4 NaN% NaN NaN n/a   55.0 kts
20151008T203841 ssmis19_85 312.4 NaN% NaN NaN n/a   55.0 kts
20151008T203925 ssmis17_85 312.4 NaN% NaN NaN n/a   55.0 kts
20151008T212514 ssmis18_85 323.5 NaN% NaN NaN n/a   55.0 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).