Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning JTWC estimate
20180702T183648 ssmis16_85 277.5 134.0 NaN% NaN NaN n/a   25.0 kts
20180702T201024 ssmis18_85 122.1 50.6 4.1% 4.7 -4.7 n/a   25.0 kts
20180703T054540 ssmis16_85 77.7 11.7 0.0% 2.3 -2.3 n/a   25.0 kts
20180703T090529 ssmis17_85 66.6 11.7 0.0% 0.1 -0.1 n/a   25.0 kts
20180703T152629 amsr2_85 155.4 78.4 2.8% 1.9 -1.9 n/a   25.0 kts
20180703T182258 ssmis16_85 188.7 156.2 NaN% NaN NaN n/a   25.0 kts
20180703T195726 ssmis18_85 222.0 72.8 NaN% NaN NaN n/a   25.0 kts
20180703T235639 gmi_85 111.0 50.6 0.0% 4.1 -4.1 n/a   25.0 kts
20180704T035431 amsr2_85 199.8 39.5 2.7% 1.4 -1.4 n/a   28.3 kts
20180704T053254 ssmis16_85 111.0 50.6 17.8% 4.5 -4.5 n/a   29.6 kts
20180704T085216 ssmis17_85 77.7 33.9 NaN% NaN NaN n/a   32.4 kts
20180704T160911 amsr2_85 22.2 11.7 35.6% 13.1 -13.1 n/a   48.8 kts
20180704T180952 ssmis16_85 55.5 NaN 23.3% 0.0 -920.0 n/a   55.1 kts
20180704T212837 ssmis17_85 155.4 72.8 42.0% 4.4 4.4 n/a   57.9 kts
20180705T083656 ssmis18_85 22.2 6.1 100.0% 25.3 40.3 >65 kts   74.4 kts
20180705T083943 ssmis17_85 22.2 6.1 100.0% 22.0 37.0 >65 kts   74.4 kts
20180705T103140 gmi_85 22.2 6.1 NaN% NaN NaN n/a   77.5 kts
20180705T211459 ssmis17_85 22.2 6.1 100.0% 52.6 67.6 >85 kts# 126.2 kts
20180705T234639 gmi_85 22.2 6.1 100.0% 45.8 60.8 >85 kts# 138.9 kts
20180706T034340 amsr2_85 22.2 6.1 100.0% 41.8 56.8 >65 kts   136.9 kts
20180706T082443 ssmis18_85 122.1 56.1 98.6% 19.9 34.9 >65 kts   135.0 kts
20180706T082646 ssmis17_85 33.3 11.7 NaN% NaN NaN n/a   135.0 kts
20180706T155601 amsr2_85 88.8 39.5 100.0% 43.4 58.4 >65 kts   128.4 kts
20180706T205928 ssmis18_85 66.6 28.4 100.0% 44.8 59.8 >65 kts   125.0 kts
20180706T210133 ssmis17_85 66.6 28.4 100.0% 42.2 57.2 >65 kts   125.0 kts
20180707T042656 amsr2_85 55.5 22.8 NaN% NaN NaN n/a   125.0 kts
20180707T063626 ssmis16_85 66.6 28.4 100.0% 28.1 43.0 >65 kts   125.0 kts
20180707T081246 ssmis18_85 66.6 28.4 100.0% 37.6 52.6 >65 kts   125.0 kts
20180707T102139 gmi_85 55.5 22.8 56.2% 15.9 15.9 n/a   125.0 kts
20180707T163837 amsr2_85 77.7 33.9 100.0% 48.2 63.2 >85 kts# 125.0 kts
20180707T191022 ssmis16_85 66.6 28.4 100.0% 49.7 64.7 >85 kts# 126.0 kts
20180707T204652 ssmis18_85 66.6 28.4 100.0% 50.5 65.5 >85 kts# 127.3 kts
20180707T233639 gmi_85 66.6 28.4 100.0% 37.7 52.7 >65 kts   129.7 kts
20180708T062355 ssmis16_85 44.4 17.2 100.0% 59.7 74.7 >85 kts# 135.3 kts
20180708T080102 ssmis18_85 55.5 17.2 100.0% 71.6 86.6 >85 kts# 136.7 kts
20180708T094215 ssmis17_85 44.4 17.2 100.0% 72.3 87.3 >85 kts# 138.1 kts
20180708T185649 ssmis16_85 44.4 17.2 100.0% 77.2 92.2 >85 kts# 139.2 kts
20180708T221435 ssmis17_85 33.3 11.7 NaN% NaN NaN n/a   136.5 kts
20180709T041615 amsr2_85 44.4 17.2 100.0% 53.3 68.3 >85 kts# 131.4 kts
20180709T092703 ssmis17_85 44.4 17.2 100.0% 52.0 67.0 >85 kts# 127.1 kts
20180709T100639 gmi_85 55.5 22.8 100.0% 44.8 59.8 >65 kts   126.6 kts
20180709T220105 ssmis17_85 44.4 22.8 100.0% 24.0 39.0 >65 kts   111.7 kts
20180709T220116 ssmis18_85 66.6 28.4 100.0% 32.8 47.8 >65 kts   111.6 kts
20180709T232639 gmi_85 77.7 39.5 NaN% NaN NaN n/a   110.5 kts
20180710T045950 amsr2_85 222.0 106.2 100.0% 38.9 53.9 >65 kts   110.0 kts
20180710T074054 ssmis16_85 199.8 95.1 100.0% 46.7 61.7 >85 kts# 108.6 kts
20180710T091811 ssmis18_85 188.7 89.5 NaN% NaN NaN n/a   107.2 kts
20180710T170750 amsr2_85 210.9 100.6 NaN% NaN NaN n/a   100.7 kts
20180710T201026 ssmis16_85 55.5 22.8 16.4% 13.2 13.2 n/a   98.2 kts
20180710T214855 ssmis18_85 44.4 17.2 8.2% 15.5 15.5 n/a   96.8 kts
20180711T001139 gmi_85 33.3 22.8 100.0% 24.6 39.6 >65 kts   95.0 kts
20180711T054347 amsr2_85 11.1 2.5 0.0% 3.3 3.3 n/a   85.9 kts
20180711T072846 ssmis16_85 321.9 156.2 NaN% NaN NaN n/a   80.1 kts
20180711T095639 gmi_85 321.9 156.2 NaN% NaN NaN n/a   71.9 kts
20180711T104533 ssmis17_85 310.8 150.7 NaN% NaN NaN n/a   69.1 kts
20180711T175020 amsr2_85 88.8 39.5 0.0% 0.8 0.8 n/a   55.3 kts
20180711T195709 ssmis16_85 222.0 106.2 NaN% NaN NaN n/a   51.7 kts
20180711T231406 ssmis17_85 222.0 106.2 0.0% 1.7 -1.7 n/a   46.3 kts
20180712T103343 ssmis17_85 177.6 83.9 NaN% NaN NaN n/a   36.2 kts
20180712T103657 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   36.2 kts
20180712T183220 amsr2_85 188.7 89.5 0.0% 1.4 -1.4 n/a   26.8 kts
20180712T212421 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   23.2 kts
20180712T230006 ssmis17_85 188.7 89.5 NaN% NaN NaN n/a   21.2 kts
20180712T230333 ssmis18_85 233.1 111.7 NaN% NaN NaN n/a   21.2 kts
20180713T000139 gmi_85 33.3 11.7 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).