Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning NHC estimate
20171106T075935 ssmis16_85 177.6 39.5 42.5% 4.5 -4.5 n/a   30.0 kts
20171106T103854 ssmis17_85 199.8 22.8 17.8% 0.5 -0.5 n/a   30.0 kts
20171106T173356 ssmi15_85 133.2 72.8 8.2% 5.5 -5.5 n/a   30.0 kts
20171106T191852 ssmis16_85 166.5 78.4 15.1% 6.7 -6.7 n/a   30.0 kts
20171106T215157 ssmis18_85 55.5 22.8 NaN% NaN NaN n/a   30.0 kts
20171106T215821 ssmis17_85 99.9 45.0 19.2% 6.3 -6.3 n/a   30.0 kts
20171107T051438 amsr2_85 122.1 56.1 4.1% 11.9 -11.9 n/a   34.4 kts
20171107T055918 ssmi15_85 99.9 33.9 9.6% 4.1 -4.1 n/a   35.0 kts
20171107T074540 ssmis16_85 122.1 56.1 12.3% 2.7 -2.7 n/a   35.0 kts
20171107T101849 ssmis18_85 66.6 33.9 12.3% 6.1 -6.1 n/a   35.0 kts
20171107T102440 ssmis17_85 66.6 122.9 9.6% 11.4 -11.4 n/a   35.0 kts
20171107T114640 gmi_85 333.0 161.8 NaN% NaN NaN n/a   35.0 kts
20171107T161525 amsr2_85 99.9 83.9 NaN% NaN NaN n/a   38.5 kts
20171107T171846 ssmi15_85 122.1 56.1 12.3% 13.0 -13.0 n/a   39.4 kts
20171107T190645 ssmis16_85 99.9 45.0 11.0% 6.3 -6.3 n/a   40.0 kts
20171107T214032 ssmis18_85 99.9 45.0 NaN% NaN NaN n/a   40.0 kts
20171107T214605 ssmis17_85 177.6 83.9 24.7% 6.7 -6.7 n/a   40.0 kts
20171108T073102 ssmis16_85 66.6 28.4 0.0% 2.8 -2.8 n/a   50.0 kts
20171108T100430 ssmis18_85 33.3 11.7 0.0% 10.5 -10.5 n/a   50.0 kts
20171108T100943 ssmis17_85 44.4 17.2 0.0% 9.6 -9.6 n/a   50.0 kts
20171108T170445 ssmi15_85 77.7 33.9 0.0% 6.1 -6.1 n/a   45.8 kts
20171108T185537 ssmis16_85 33.3 11.7 0.0% 4.4 -4.4 n/a   45.0 kts
20171108T203640 gmi_85 111.0 50.6 0.0% 8.4 -8.4 n/a   45.0 kts
20171108T212951 ssmis18_85 111.0 28.4 27.4% 1.3 -1.3 n/a   45.0 kts
20171108T213441 ssmis17_85 66.6 33.9 28.8% 3.5 -3.5 n/a   45.0 kts
20171109T045903 amsr2_85 33.3 11.7 0.0% 5.3 -5.3 n/a   40.8 kts
20171109T070447 ssmi15_85 55.5 22.8 NaN% NaN NaN n/a   40.0 kts
20171109T071559 ssmis16_85 77.7 33.9 0.0% 5.4 -5.4 n/a   40.0 kts
20171109T095015 ssmis18_85 133.2 61.7 2.7% 11.5 -11.5 n/a   40.0 kts
20171109T095526 ssmis17_85 133.2 61.7 2.7% 8.6 -8.6 n/a   40.0 kts
20171109T114138 gmi_85 122.1 56.1 1.4% 6.6 -6.6 n/a   40.0 kts
20171109T160653 amsr2_85 122.1 56.1 0.0% 5.4 -5.4 n/a   40.0 kts
20171109T165058 ssmi15_85 133.2 61.7 6.8% 6.9 -6.9 n/a   40.0 kts
20171109T184350 ssmis16_85 166.5 78.4 NaN% NaN NaN n/a   40.0 kts
20171109T193835 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   40.0 kts
20171110T040034 amsr2_85 111.0 50.6 1.4% 3.1 -3.1 n/a   40.0 kts
20171110T050432 ssmi15_85 122.1 56.1 NaN% NaN NaN n/a   40.0 kts
20171110T051846 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   40.0 kts
20171110T065915 ssmis16_85 222.0 106.2 NaN% NaN NaN n/a   40.0 kts
20171110T075324 ssmis18_85 133.2 61.7 NaN% NaN NaN n/a   40.0 kts
20171110T093417 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   40.0 kts
20171110T093735 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   40.0 kts
20171110T105139 gmi_85 122.1 56.1 NaN% NaN NaN n/a   40.0 kts
20171110T133502 amsr2_85 333.0 161.8 NaN% NaN NaN n/a   40.0 kts
20171110T145359 ssmi15_85 333.0 161.8 NaN% NaN NaN n/a   40.0 kts
20171110T154140 gmi_85 333.0 161.8 NaN% NaN NaN n/a   40.0 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).