Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning NHC estimate
20190625T000114 ssmis18_85 288.6 117.3 NaN% NaN NaN n/a   25.0 kts
20190625T192640 gmi_85 44.4 22.8 43.8% 0.0 -0.0 n/a   26.2 kts
20190625T200130 amsr2_85 55.5 22.8 28.8% 0.0 -0.0 n/a   26.7 kts
20190625T223507 ssmis16_85 55.5 22.8 27.4% 2.7 -2.7 n/a   28.8 kts
20190626T000205 ssmis18_85 99.9 45.0 27.4% 6.0 -6.0 n/a   30.0 kts
20190626T015049 ssmis17_85 88.8 39.5 17.8% 0.3 -0.3 n/a   30.0 kts
20190626T084139 gmi_85 22.2 11.7 17.8% 0.0 -0.0 n/a   32.2 kts
20190626T111039 ssmis16_85 122.1 61.7 53.1% 7.6 -7.6 n/a   34.3 kts
20190626T123750 ssmis18_85 111.0 28.4 46.6% 0.0 -0.0 n/a   35.5 kts
20190626T142616 ssmis17_85 33.3 11.7 24.7% 0.0 -0.0 n/a   37.0 kts
20190626T204414 amsr2_85 55.5 22.8 19.2% 0.9 -0.9 n/a   42.3 kts
20190627T013723 ssmis17_85 22.2 6.1 32.9% 0.0 -0.0 n/a   46.4 kts
20190627T085755 amsr2_85 33.3 6.1 67.1% 0.0 -0.0 n/a   50.0 kts
20190627T141254 ssmis17_85 33.3 11.7 90.4% 16.1 -31.1 n/a   51.8 kts
20190627T191639 gmi_85 44.4 17.2 100.0% 27.4 42.4 >65 kts   57.1 kts
20190627T212807 amsr2_85 44.4 6.1 NaN% NaN NaN n/a   60.8 kts
20190627T235051 ssmis16_85 22.2 2.5 41.1% 0.0 0.0 n/a   64.7 kts
20190628T011857 ssmis18_85 33.3 11.7 75.3% 0.0 0.0 n/a   65.0 kts
20190628T083139 gmi_85 33.3 6.1 23.3% 0.0 0.0 n/a   60.8 kts
20190628T094003 amsr2_85 55.5 22.8 52.0% 9.6 9.6 n/a   58.9 kts
20190628T135307 ssmis18_85 55.5 22.8 100.0% 30.0 45.0 >65 kts   53.4 kts
20190628T233835 ssmis16_85 333.0 83.9 2.7% 6.3 -6.3 n/a   40.6 kts
20190629T010704 ssmis18_85 222.0 106.2 9.6% 6.0 -6.0 n/a   38.1 kts
20190629T025338 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   35.2 kts
20190629T121118 ssmis16_85 44.4 17.2 0.0% 0.7 -0.7 n/a   23.2 kts
20190629T134000 ssmis18_85 33.3 11.7 0.0% 1.8 -1.8 n/a   22.4 kts
20190629T152605 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   21.4 kts
20190629T190139 gmi_85 111.0 50.6 0.0% 1.1 -1.1 n/a   20.0 kts
20190629T211711 amsr2_85 22.2 6.1 0.0% 3.2 -3.2 n/a   20.0 kts
20190629T232604 ssmis16_85 310.8 150.7 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).