Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning NHC estimate
20201031T212312 ssmis18_85 266.4 28.4 9.6% 5.4 -5.4 n/a   32.8 kts
20201031T233601 ssmis17_85 66.6 33.9 4.1% 5.6 -5.6 n/a   34.7 kts
20201101T095915 ssmis18_85 111.0 39.5 19.2% 3.0 -3.0 n/a   35.0 kts
20201101T121133 ssmis17_85 188.7 33.9 NaN% NaN NaN n/a   35.5 kts
20201101T211840 ssmis16_85 55.5 22.8 30.1% 2.9 2.9 n/a   55.5 kts
20201101T232248 ssmis17_85 111.0 50.6 52.0% 0.9 0.9 n/a   59.0 kts
20201102T053518 gmi_85 22.2 6.1 100.0% 22.2 37.2 >65 kts   64.7 kts
20201102T094701 ssmis18_85 22.2 6.1 100.0% 10.8 25.8 >65 kts   77.6 kts
20201102T095430 ssmis16_85 22.2 6.1 100.0% 15.8 30.8 >65 kts   78.0 kts
20201102T115838 ssmis17_85 22.2 6.1 100.0% 13.0 28.0 >65 kts   84.9 kts
20201102T170018 gmi_85 11.1 2.5 100.0% 34.0 49.0 >65 kts   110.0 kts
20201102T210546 ssmis16_85 11.1 2.5 32.9% 8.0 8.0 n/a   122.7 kts
20201103T094204 ssmis16_85 33.3 17.2 100.0% 41.5 56.5 >65 kts   126.9 kts
20201103T222645 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   101.5 kts
20201104T052519 gmi_85 99.9 45.0 NaN% NaN NaN n/a   72.4 kts
20201104T165018 gmi_85 333.0 161.8 NaN% NaN NaN n/a   41.9 kts
20201104T221402 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   32.9 kts
20201104T222100 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   32.7 kts
20201105T002340 ssmis17_85 22.2 161.8 NaN% NaN NaN n/a   29.7 kts
20201105T105019 ssmis18_85 277.5 145.1 NaN% NaN NaN n/a   25.0 kts
20201105T125940 ssmis17_85 266.4 134.0 NaN% NaN NaN n/a   25.8 kts
20201105T220203 ssmis18_85 333.0 100.6 NaN% NaN NaN n/a   30.0 kts
20201105T220825 ssmis16_85 321.9 100.6 NaN% NaN NaN n/a   30.0 kts
20201105T235741 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   30.0 kts
20201106T001102 ssmis17_85 299.7 161.8 NaN% NaN NaN n/a   30.0 kts
20201106T051519 gmi_85 333.0 161.8 NaN% NaN NaN n/a   30.0 kts
20201106T103657 ssmis18_85 233.1 111.7 NaN% NaN NaN n/a   30.0 kts
20201106T124522 ssmis17_85 122.1 56.1 56.9% 1.2 -1.2 n/a   30.0 kts
20201106T214930 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   30.0 kts
20201106T235813 ssmis17_85 88.8 45.0 NaN% NaN NaN n/a   30.0 kts
20201107T102354 ssmis18_85 333.0 17.2 0.0% 2.3 -2.3 n/a   30.0 kts
20201107T102949 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   30.0 kts
20201107T123122 ssmis17_85 277.5 156.2 NaN% NaN NaN n/a   31.7 kts
20201107T213736 ssmis18_85 11.1 NaN 49.3% 0.0 -920.0 n/a   53.0 kts
20201107T214332 ssmis16_85 155.4 161.8 NaN% NaN NaN n/a   53.1 kts
20201107T234514 ssmis17_85 155.4 NaN 48.0% 2.0 -920.0 n/a   54.8 kts
20201108T101006 ssmis18_85 244.2 111.7 NaN% NaN NaN n/a   51.5 kts
20201108T101545 ssmis16_85 222.0 45.0 32.8% 0.0 0.0 n/a   51.4 kts
20201108T121706 ssmis17_85 122.1 39.5 37.5% 0.0 0.0 n/a   50.2 kts
20201108T145519 gmi_85 133.2 39.5 34.8% 6.4 6.4 n/a   52.4 kts
20201108T212642 ssmis18_85 266.4 128.4 NaN% NaN NaN n/a   55.0 kts
20201108T213121 ssmis16_85 266.4 128.4 NaN% NaN NaN n/a   55.0 kts
20201108T233300 ssmis17_85 299.7 156.2 NaN% NaN NaN n/a   55.0 kts
20201109T041517 gmi_85 144.3 67.3 7.6% 8.3 8.3 n/a   55.0 kts
20201109T095643 ssmis18_85 166.5 78.4 20.9% 3.8 3.8 n/a   51.7 kts
20201109T100142 ssmis16_85 188.7 89.5 NaN% NaN NaN n/a   51.6 kts
20201109T120311 ssmis17_85 199.8 95.1 0.0% 4.7 4.7 n/a   50.0 kts
20201109T211831 ssmis16_85 66.6 28.4 12.3% 7.4 -7.4 n/a   45.0 kts
20201110T094937 ssmis16_85 199.8 95.1 17.8% 7.5 -7.5 n/a   48.2 kts
20201110T144518 gmi_85 11.1 95.1 NaN% NaN NaN n/a   50.0 kts
20201111T040519 gmi_85 266.4 161.8 NaN% NaN NaN n/a   58.4 kts
20201111T093557 ssmis16_85 66.6 161.8 NaN% NaN NaN n/a   63.0 kts
20201111T135019 gmi_85 277.5 150.7 1.4% 7.4 7.4 n/a   63.5 kts
20201111T181843 amsr2_85 333.0 161.8 NaN% NaN NaN n/a   59.7 kts
20201111T223036 ssmis18_85 66.6 50.6 NaN% NaN NaN n/a   56.2 kts
20201112T031518 gmi_85 333.0 161.8 NaN% NaN NaN n/a   52.3 kts
20201112T105839 ssmis18_85 277.5 122.9 NaN% NaN NaN n/a   41.7 kts
20201112T130249 ssmis17_85 333.0 150.7 NaN% NaN NaN n/a   39.1 kts
20201112T190251 amsr2_85 33.3 11.7 0.0% 2.2 -2.2 n/a   35.9 kts
20201112T204138 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   37.2 kts
20201113T070635 amsr2_85 333.0 161.8 NaN% NaN NaN n/a   40.0 kts
20201113T104440 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   40.0 kts
20201113T120518 gmi_85 333.0 161.8 NaN% NaN NaN n/a   40.0 kts
20201113T180814 amsr2_85 333.0 161.8 NaN% NaN NaN n/a   40.1 kts
20201113T202549 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   41.0 kts
20201113T202914 ssmis16_85 44.4 17.2 0.0% 0.0 -0.0 n/a   41.0 kts
20201113T222859 ssmis17_85 66.6 28.4 0.0% 3.0 -3.0 n/a   41.9 kts
20201114T060953 amsr2_85 177.6 83.9 6.8% 3.5 -3.5 n/a   45.0 kts
20201114T084904 ssmis18_85 166.5 78.4 6.3% 3.6 -3.6 n/a   45.0 kts
20201114T085236 ssmis16_85 199.8 95.1 NaN% NaN NaN n/a   45.0 kts
20201114T105142 ssmis17_85 299.7 145.1 NaN% NaN NaN n/a   45.0 kts
20201114T111519 gmi_85 22.2 6.1 0.0% 0.7 -0.7 n/a   45.0 kts
20201114T171414 amsr2_85 11.1 2.5 15.1% 4.8 -4.8 n/a   45.0 kts
20201114T201422 ssmis18_85 33.3 11.7 49.3% 1.0 -1.0 n/a   45.0 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).