Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning NHC estimate
20201110T080000 ssmis18_85 122.1 56.1 NaN% NaN NaN n/a   50.0 kts
20201110T100602 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   55.3 kts
20201110T192013 ssmis18_85 55.5 22.8 5.5% 9.1 9.1 n/a   60.0 kts
20201111T010019 gmi_85 55.5 161.8 NaN% NaN NaN n/a   60.0 kts
20201111T074715 ssmis18_85 33.3 11.7 NaN% NaN NaN n/a   58.5 kts
20201111T104519 gmi_85 233.1 67.3 NaN% NaN NaN n/a   56.0 kts
20201111T173025 ssmis16_85 199.8 161.8 NaN% NaN NaN n/a   50.4 kts
20201111T190717 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   50.9 kts
20201112T001018 gmi_85 77.7 33.9 0.0% 7.8 -7.8 n/a   55.0 kts
20201112T073354 ssmis18_85 288.6 139.5 NaN% NaN NaN n/a   55.0 kts
20201112T095518 gmi_85 77.7 28.4 4.1% 6.2 6.2 n/a   55.0 kts
20201112T171746 ssmis16_85 66.6 39.5 0.0% 5.0 5.0 n/a   55.0 kts
20201113T034912 amsr2_85 22.2 6.1 0.0% 5.0 -5.0 n/a   50.0 kts
20201113T054028 ssmis18_85 210.9 95.1 0.0% 0.0 -0.0 n/a   50.0 kts
20201113T054402 ssmis16_85 255.3 161.8 NaN% NaN NaN n/a   50.0 kts
20201113T090018 gmi_85 33.3 11.7 1.4% 5.3 -5.3 n/a   50.0 kts
20201113T144936 amsr2_85 88.8 39.5 0.0% 7.7 -7.7 n/a   50.0 kts
20201113T170441 ssmis16_85 99.9 161.8 NaN% NaN NaN n/a   50.0 kts
20201114T025351 amsr2_85 244.2 6.1 0.0% 0.0 -0.0 n/a   40.2 kts
20201114T053051 ssmis16_85 277.5 134.0 NaN% NaN NaN n/a   35.8 kts
20201114T073024 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   35.0 kts
20201114T164823 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   35.0 kts
20201114T165136 ssmis16_85 210.9 95.1 6.8% 1.6 -1.6 n/a   35.0 kts
20201114T185052 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   35.0 kts
20201115T033651 amsr2_85 321.9 161.8 NaN% NaN NaN n/a   32.0 kts
20201115T051457 ssmis18_85 177.6 89.5 0.0% 0.0 -0.0 n/a   30.6 kts
20201115T051748 ssmis16_85 321.9 150.7 NaN% NaN NaN n/a   30.6 kts
20201115T143717 amsr2_85 22.2 6.1 0.0% 9.0 -9.0 n/a   30.0 kts
20201115T163549 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   30.0 kts
20201115T163834 ssmis16_85 288.6 139.5 NaN% NaN NaN n/a   30.0 kts
20201115T183738 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   29.7 kts
20201115T221518 gmi_85 255.3 122.9 0.0% 1.8 -1.8 n/a   28.2 kts
20201116T024116 amsr2_85 266.4 128.4 NaN% NaN NaN n/a   26.4 kts
20201116T050427 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   25.4 kts
20201116T064218 ssmis18_85 222.0 106.2 0.0% 5.9 -5.9 n/a   25.0 kts
20201116T070328 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   25.0 kts
20201116T080018 gmi_85 22.2 6.1 0.0% 4.8 -4.8 n/a   25.0 kts
20201116T084338 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   25.0 kts
20201116T134251 amsr2_85 333.0 161.8 NaN% NaN NaN n/a   25.0 kts
20201116T162411 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   25.0 kts
20201116T182517 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   24.8 kts
20201117T032238 amsr2_85 310.8 150.7 NaN% NaN NaN n/a   21.1 kts
20201117T044948 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   20.5 kts
20201117T062736 ssmis18_85 244.2 117.3 NaN% NaN NaN n/a   20.0 kts
20201117T064836 ssmis17_85 177.6 83.9 NaN% NaN NaN n/a   20.0 kts
20201117T070519 gmi_85 33.3 11.7 0.0% 3.3 -3.3 n/a   20.0 kts
20201117T082818 ssmis17_85 33.3 11.7 0.0% 2.3 -2.3 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).