Date/Time Sat Diameter (km) Ring % Tb diff (K) Score Meaning NHC estimate
20160914T080220 ssmi15 212.4 NaN% NaN NaN n/a   35.0 kts
20160914T095942 ssmis16 212.4 NaN% NaN NaN n/a   35.0 kts
20160914T122342 ssmis17 212.4 0.0% 1.8 -1.8 n/a   35.0 kts
20160914T130041 ssmis18 201.2 1.5% 1.0 -1.0 n/a   35.0 kts
20160914T192129 ssmi15 212.4 NaN% NaN NaN n/a   35.0 kts
20160914T201711 ssmis16 134.5 0.0% 0.0 -0.0 n/a   35.0 kts
20160914T234420 ssmis17 123.4 23.3% 4.2 -4.2 n/a   35.0 kts
20160915T002026 ssmis18 212.4 9.6% 0.0 -0.0 n/a   35.0 kts
20160915T094612 ssmis16 156.8 0.0% 3.9 -3.9 n/a   30.0 kts
20160915T121008 ssmis17 23.4 0.0% 4.8 -4.8 n/a   30.0 kts
20160915T123847 ssmis18 67.8 12.3% 4.2 -4.2 n/a   30.2 kts
20160915T190531 ssmi15 90.1 8.2% 9.4 -9.4 n/a   35.0 kts
20160915T210707 ssmis16 112.3 5.5% 0.0 -0.0 n/a   35.0 kts
20160915T233048 ssmis17 123.4 0.0% 5.6 -5.6 n/a   35.0 kts
20160916T000903 ssmis18 78.9 0.0% 1.9 -1.9 n/a   35.0 kts
20160916T093315 ssmis16 112.3 0.0% 6.1 -6.1 n/a   35.0 kts
20160916T115659 ssmis17 156.8 8.2% 6.4 -6.4 n/a   35.0 kts
20160916T123542 ssmis18 190.1 8.2% 3.8 -3.8 n/a   35.0 kts
20160916T184906 ssmi15 101.2 NaN% NaN NaN n/a   34.8 kts
20160916T200214 ssmis16 5.0 0.0% 10.5 -10.5 n/a   34.0 kts
20160916T231704 ssmis17 45.6 0.0% 2.5 -2.5 n/a   30.7 kts
20160916T235453 ssmis18 45.6 0.0% 2.8 -2.8 n/a   30.1 kts
20160917T091855 ssmis16 90.1 0.0% 5.3 -5.3 n/a   25.0 kts
20160917T114403 ssmis17 134.5 0.0% 3.6 -3.6 n/a   25.0 kts
20160917T122326 ssmis18 67.8 6.8% 1.6 -1.6 n/a   25.0 kts
20160917T204015 ssmis16 145.7 0.0% 5.5 -5.5 n/a   25.0 kts
20160917T230343 ssmis17 12.2 0.0% 2.8 -2.8 n/a   25.0 kts
20160917T234344 ssmis18 12.2 0.0% 5.3 -5.3 n/a   25.0 kts
20160918T090710 ssmis16 101.2 46.6% 0.3 -0.3 n/a   25.0 kts
20160918T113029 ssmis17 101.2 27.4% 6.5 -6.5 n/a   25.0 kts
20160918T121058 ssmis18 212.4 6.8% 4.3 -4.3 n/a   25.0 kts
20160918T202756 ssmis16 212.4 4.1% 3.2 -3.2 n/a   25.0 kts
20160918T225119 ssmis17 34.5 0.0% 6.6 -6.6 n/a   25.0 kts
20160918T233158 ssmis18 45.6 0.0% 5.0 -5.0 n/a   25.0 kts
20160919T082246 ssmi15 5.0 0.0% 2.2 -2.2 n/a   25.0 kts
20160919T115800 ssmis18 34.5 0.0% 5.3 -5.3 n/a   25.0 kts
20160919T194305 ssmi15 45.6 0.0% 5.3 -5.3 n/a   25.0 kts
20160919T201520 ssmis16 123.4 34.2% 9.8 -9.8 n/a   25.0 kts
20160919T223621 ssmis17 67.8 23.3% 3.4 -3.4 n/a   25.0 kts
20160919T232010 ssmis18 56.7 49.3% 7.3 -7.3 n/a   25.0 kts
20160920T080622 ssmi15 190.1 NaN% NaN NaN n/a   21.2 kts
20160920T192720 ssmi15 67.8 0.0% 0.1 -0.1 n/a   20.0 kts
20160920T230752 ssmis18 190.1 NaN% NaN NaN 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).