Date/Time Sat Diameter (km) Ring % Tb diff (K) Score Meaning NHC estimate
20150825T050322 amsr2_85 67.8 11.0% 3.0 -3.0 n/a   40.0 kts
20150825T062716 ssmi15_85 267.9 NaN% NaN NaN n/a   40.0 kts
20150825T101103 ssmis17_85 323.5 NaN% NaN NaN n/a   40.0 kts
20150825T101702 ssmis19_85 167.9 9.1% 2.4 -2.4 n/a   40.0 kts
20150825T102009 ssmis18_85 323.5 NaN% NaN NaN n/a   40.0 kts
20150825T173724 ssmi15_85 223.5 0.0% 4.1 -4.1 n/a   40.0 kts
20150825T194053 ssmis16_85 78.9 0.0% 3.1 -3.1 n/a   38.6 kts
20150825T212234 ssmis17_85 223.5 0.0% 3.6 -3.6 n/a   37.2 kts
20150825T212826 ssmis19_85 223.5 NaN% NaN NaN n/a   37.1 kts
20150825T231255 ssmis18_85 312.4 NaN% NaN NaN n/a   35.7 kts
20150826T054614 amsr2_85 167.9 9.6% 4.7 -4.7 n/a   35.0 kts
20150826T061110 ssmi15_85 290.2 NaN% NaN NaN n/a   35.2 kts
20150826T081611 ssmis16_85 156.8 9.6% 4.3 -4.3 n/a   36.9 kts
20150826T095738 ssmis17_85 123.4 27.4% 2.6 -2.6 n/a   38.3 kts
20150826T100336 ssmis19_85 123.4 12.3% 2.6 -2.6 n/a   38.4 kts
20150826T114841 ssmis18_85 245.7 NaN% NaN NaN n/a   39.8 kts
20150826T172641 gmi_85 267.9 NaN% NaN NaN n/a   40.0 kts
20150826T230053 ssmis18_85 12.2 0.0% 0.1 -0.1 n/a   40.0 kts
20150827T064140 gmi_85 323.5 NaN% NaN NaN n/a   45.0 kts
20150827T080316 ssmis16_85 101.2 NaN% NaN NaN n/a   45.0 kts
20150827T113632 ssmis18_85 5.0 NaN% NaN NaN n/a   45.0 kts
20150827T172132 amsr2_85 323.5 NaN% NaN NaN n/a   40.5 kts
20150827T184613 ssmi15_85 323.5 NaN% NaN NaN n/a   40.0 kts
20150827T184745 ssmi15_85 267.9 NaN% NaN NaN n/a   40.0 kts
20150827T205646 ssmis16_85 323.5 NaN% NaN NaN n/a   40.0 kts
20150827T223747 ssmis17_85 267.9 NaN% NaN NaN n/a   40.0 kts
20150827T224243 ssmis19_85 279.1 NaN% NaN NaN n/a   40.0 kts
20150828T072015 ssmi15_85 323.5 NaN% NaN NaN n/a   45.0 kts
20150828T093112 ssmis16_85 179.0 NaN% NaN NaN n/a   45.0 kts
20150828T111200 ssmis17_85 234.6 NaN% NaN NaN n/a   45.0 kts
20150828T111738 ssmis19_85 312.4 NaN% NaN NaN n/a   45.0 kts
20150828T111739 ssmis19_85 290.2 NaN% NaN NaN n/a   45.0 kts
20150828T171139 gmi_85 323.5 NaN% NaN NaN n/a   45.0 kts
20150828T180454 amsr2_85 12.2 NaN% NaN NaN n/a   44.9 kts
20150828T204406 ssmis16_85 56.7 NaN% NaN NaN n/a   42.7 kts
20150828T222512 ssmis17_85 34.5 6.8% 3.5 -3.5 n/a   41.3 kts
20150829T001718 ssmis18_85 56.7 100.0% 25.4 -40.4 n/a   39.8 kts
20150829T001829 ssmis18_85 56.7 100.0% 25.6 -40.6 n/a   39.7 kts
20150829T061632 amsr2_85 134.5 0.0% 3.8 -3.8 n/a   34.8 kts
20150829T063140 gmi_85 323.5 NaN% NaN NaN n/a   34.7 kts
20150829T091758 ssmis16_85 190.1 NaN% NaN NaN n/a   32.9 kts
20150829T105843 ssmis17_85 323.5 NaN% NaN NaN n/a   31.9 kts
20150829T125145 ssmis18_85 267.9 NaN% NaN NaN n/a   30.7 kts
20150829T184930 amsr2_85 167.9 17.6% 4.2 -4.2 n/a   30.0 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).