Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning NHC estimate
20180806T210752 amsr2_85 66.6 28.4 26.0% 7.3 -7.3 n/a   30.0 kts
20180807T014130 ssmis18_85 210.9 95.1 NaN% NaN NaN n/a   34.2 kts
20180807T025746 ssmis17_85 255.3 11.7 93.2% 7.4 -22.4 n/a   37.4 kts
20180807T074639 gmi_85 33.3 11.7 71.2% 12.2 -12.2 n/a   45.0 kts
20180807T122317 ssmis16_85 66.6 28.4 78.1% 12.9 -12.9 n/a   45.3 kts
20180807T141804 ssmis18_85 66.6 28.4 20.6% 6.7 -6.7 n/a   46.9 kts
20180807T153346 ssmis17_85 77.7 33.9 38.4% 11.2 -11.2 n/a   48.0 kts
20180807T191139 gmi_85 44.4 11.7 0.0% 6.6 -6.6 n/a   49.0 kts
20180807T215035 amsr2_85 111.0 33.9 11.0% 9.6 -9.6 n/a   46.8 kts
20180808T024434 ssmis17_85 111.0 45.0 8.2% 3.7 -3.7 n/a   42.7 kts
20180808T100442 amsr2_85 99.9 45.0 13.7% 5.4 -5.4 n/a   40.0 kts
20180808T121022 ssmis16_85 66.6 28.4 41.1% 0.5 -0.5 n/a   40.0 kts
20180808T140522 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   40.0 kts
20180808T152011 ssmis17_85 144.3 17.2 28.8% 1.9 -1.9 n/a   40.0 kts
20180809T073639 gmi_85 44.4 56.1 12.3% 4.5 -4.5 n/a   42.7 kts
20180809T104712 amsr2_85 111.0 50.6 NaN% NaN NaN n/a   48.0 kts
20180809T150638 ssmis17_85 111.0 50.6 11.0% 4.1 4.1 n/a   52.6 kts
20180810T005012 ssmis16_85 55.5 22.8 19.2% 4.1 4.1 n/a   55.7 kts
20180810T024613 ssmis18_85 33.3 6.1 79.5% 11.2 11.2 n/a   57.3 kts
20180810T095116 amsr2_85 66.6 28.4 NaN% NaN NaN n/a   60.0 kts
20180810T180639 gmi_85 44.4 17.2 8.2% 4.7 4.7 n/a   59.9 kts
20180810T222310 amsr2_85 122.1 50.6 6.8% 6.5 6.5 n/a   56.3 kts
20180811T003751 ssmis16_85 44.4 17.2 35.6% 0.0 0.0 n/a   55.0 kts
20180811T023430 ssmis18_85 99.9 39.5 28.8% 1.7 1.7 n/a   55.0 kts
20180811T072639 gmi_85 122.1 50.6 4.1% 6.0 -6.0 n/a   49.0 kts
20180811T103326 amsr2_85 133.2 61.7 0.0% 5.0 -5.0 n/a   36.0 kts
20180811T131018 ssmis16_85 122.1 56.1 0.0% 2.1 -2.1 n/a   30.0 kts
20180811T150659 ssmis18_85 188.7 89.5 0.0% 4.7 -4.7 n/a   29.9 kts
20180812T002515 ssmis16_85 144.3 67.3 8.2% 5.0 -5.0 n/a   25.0 kts
20180812T022217 ssmis18_85 144.3 67.3 12.3% 3.8 -3.8 n/a   25.0 kts
20180812T033433 ssmis17_85 99.9 45.0 2.7% 2.3 -2.3 n/a   25.0 kts
20180812T125657 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   25.0 kts
20180812T145416 ssmis18_85 210.9 100.6 NaN% NaN NaN n/a   25.0 kts
20180812T160607 ssmis17_85 222.0 106.2 NaN% NaN NaN n/a   25.0 kts
20180812T175639 gmi_85 333.0 161.8 NaN% NaN NaN n/a   25.0 kts
20180812T221127 amsr2_85 321.9 156.2 NaN% NaN NaN n/a   25.0 kts
20180813T001228 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   25.0 kts
20180813T021004 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   25.0 kts
20180813T032108 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   25.0 kts
20180813T071640 gmi_85 333.0 161.8 NaN% NaN NaN n/a   25.0 kts
20180813T102100 amsr2_85 333.0 161.8 NaN% NaN NaN n/a   25.0 kts
20180813T144154 ssmis18_85 22.2 6.1 0.0% 0.2 -0.2 n/a   25.0 kts
20180813T155229 ssmis17_85 299.7 145.1 NaN% NaN NaN n/a   25.0 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).