Date/Time Sat Diameter (km) Ring % Tb diff (K) Score Meaning NHC estimate
20140630T000347 ssmis17 34.5 0.0% 1.1 -1.1 n/a   45.0 kts
20140630T212605 ssmi15 101.2 35.6% 5.2 -5.2 n/a   45.0 kts
20140630T230248 ssmis16 101.2 31.5% 2.3 -2.3 n/a   45.0 kts
20140701T002602 ssmis17 90.1 48.0% 0.0 -0.0 n/a   45.0 kts
20140701T012106 tmi 23.4 NaN% NaN NaN n/a   45.0 kts
20140701T095844 ssmi15 123.4 11.0% 4.4 -4.4 n/a   42.1 kts
20140701T125930 ssmis17 112.3 6.8% 5.0 -5.0 n/a   39.2 kts
20140701T232609 ssmis16 12.2 0.0% 3.3 -3.3 n/a   30.1 kts
20140702T001106 ssmis17 45.6 0.0% 1.4 -1.4 n/a   30.0 kts
20140702T001350 ssmis17 12.2 NaN% NaN NaN n/a   30.0 kts
20140702T094300 ssmi15 12.2 32.9% 0.0 -0.0 n/a   26.4 kts
20140702T120046 ssmis16 101.2 6.8% 1.8 -1.8 n/a   25.0 kts
20140702T123511 ssmis17 212.4 0.0% 0.7 -0.7 n/a   24.7 kts
20140702T231309 ssmis16 12.2 0.0% 0.0 -0.0 n/a   20.0 kts
20140703T010810 tmi 12.2 21.9% 4.5 -4.5 n/a   20.0 kts
20140703T021714 ssmis18 56.7 0.0% 0.4 -0.4 n/a   20.0 kts
20140703T114757 ssmis16 67.8 8.2% 0.0 -0.0 n/a   20.0 kts
20140703T123335 ssmis17 67.8 NaN% NaN NaN n/a   20.0 kts
20140703T160024 tmi 12.2 0.0% 5.8 -5.8 n/a   20.0 kts
20140704T001222 tmi 12.2 0.0% 5.3 -5.3 n/a   20.0 kts
20140704T015654 ssmis18 179.0 0.0% 2.4 -2.4 n/a   20.0 kts
20140704T113412 ssmis16 5.0 58.9% 0.4 -0.4 n/a   18.6 kts
20140704T150134 ssmis18 5.0 0.0% 0.7 -0.7 n/a   17.8 kts
20140704T150404 tmi 212.4 NaN% NaN NaN n/a   17.8 kts
20140704T220314 ssmi15 78.9 0.0% 4.6 -4.6 n/a   15.7 kts
20140705T011342 ssmis17 90.1 5.5% 3.9 -3.9 n/a   15.0 kts
20140705T014009 ssmis18 34.5 34.2% 4.3 -4.3 n/a   15.0 kts
20140705T022632 ssmis18 67.8 6.8% 3.1 -3.1 n/a   15.0 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).