Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning NHC estimate
20200912T034358 amsr2_85 177.6 83.9 6.8% 7.0 -7.0 n/a   30.0 kts
20200912T070246 ssmis18_85 44.4 17.2 15.1% 2.5 -2.5 n/a   30.0 kts
20200912T183736 ssmis16_85 188.7 89.5 0.0% 2.8 -2.8 n/a   30.0 kts
20200912T210024 ssmis17_85 55.5 22.8 0.0% 1.9 -1.9 n/a   30.0 kts
20200913T042018 gmi_85 11.1 2.5 0.0% 0.0 -0.0 n/a   30.0 kts
20200913T042644 amsr2_85 333.0 161.8 NaN% NaN NaN n/a   30.0 kts
20200913T064956 ssmis18_85 288.6 139.5 NaN% NaN NaN n/a   30.0 kts
20200913T093748 ssmis17_85 255.3 134.0 NaN% NaN NaN n/a   30.0 kts
20200913T173518 gmi_85 333.0 161.8 NaN% NaN NaN n/a   30.0 kts
20200913T182439 ssmis16_85 333.0 95.1 NaN% NaN NaN n/a   30.0 kts
20200913T204734 ssmis17_85 310.8 150.7 NaN% NaN NaN n/a   30.0 kts
20200914T070146 ssmis16_85 155.4 17.2 75.3% 0.0 -0.0 n/a   35.0 kts
20200914T092407 ssmis17_85 199.8 95.1 NaN% NaN NaN n/a   35.0 kts
20200914T160002 amsr2_85 155.4 61.7 9.6% 2.0 -2.0 n/a   41.7 kts
20200914T192843 ssmis18_85 310.8 145.1 NaN% NaN NaN n/a   45.0 kts
20200915T041424 amsr2_85 122.1 56.1 NaN% NaN NaN n/a   48.5 kts
20200915T080532 ssmis18_85 122.1 56.1 16.4% 5.6 -5.6 n/a   51.7 kts
20200915T164324 amsr2_85 88.8 39.5 23.3% 15.2 15.2 n/a   55.0 kts
20200915T172519 gmi_85 77.7 28.4 20.6% 5.0 5.0 n/a   55.0 kts
20200915T191642 ssmis18_85 66.6 33.9 NaN% NaN NaN n/a   56.1 kts
20200915T194118 ssmis16_85 66.6 28.4 45.2% 2.6 2.6 n/a   56.4 kts
20200915T220247 ssmis17_85 66.6 28.4 0.0% 3.8 3.8 n/a   58.4 kts
20200916T045649 amsr2_85 66.6 33.9 49.3% 16.2 16.2 n/a   76.5 kts
20200916T075237 ssmis18_85 55.5 22.8 30.1% 14.7 14.7 n/a   81.6 kts
20200916T192843 ssmis16_85 55.5 22.8 50.7% 18.6 18.6 n/a   83.8 kts
20200916T215006 ssmis17_85 66.6 33.9 100.0% 26.0 41.0 >65 kts   81.8 kts
20200917T040018 gmi_85 77.7 17.2 NaN% NaN NaN n/a   83.3 kts
20200917T053915 amsr2_85 77.7 28.4 NaN% NaN NaN n/a   84.7 kts
20200917T080256 ssmis16_85 55.5 22.8 100.0% 24.1 39.1 >65 kts   88.4 kts
20200917T102357 ssmis17_85 55.5 22.8 100.0% 30.8 45.8 >65 kts   92.3 kts
20200917T163246 amsr2_85 66.6 28.4 100.0% 31.6 46.6 >65 kts   106.4 kts
20200917T172019 gmi_85 66.6 22.8 100.0% 25.7 40.7 >65 kts   108.3 kts
20200917T191649 ssmis16_85 66.6 28.4 100.0% 63.1 78.1 >85 kts# 112.1 kts
20200917T203436 ssmis18_85 66.6 28.4 100.0% 33.0 48.0 >65 kts   114.3 kts
20200917T213718 ssmis17_85 66.6 28.4 100.0% 29.4 44.4 >65 kts   116.0 kts
20200918T074917 ssmis16_85 55.5 22.8 100.0% 26.8 41.8 >65 kts   115.0 kts
20200918T090656 ssmis18_85 66.6 22.8 100.0% 24.1 39.1 >65 kts   115.0 kts
20200918T100959 ssmis17_85 66.6 33.9 100.0% 34.2 49.2 >65 kts   115.0 kts
20200918T171630 amsr2_85 66.6 28.4 100.0% 35.2 50.2 >65 kts   110.6 kts
20200918T202236 ssmis18_85 55.5 28.4 100.0% 45.2 60.2 >85 kts# 112.0 kts
20200919T035018 gmi_85 55.5 22.8 21.9% 6.0 6.0 n/a   115.0 kts
20200919T052522 amsr2_85 44.4 17.2 23.3% 10.6 10.6 n/a   115.0 kts
20200919T085315 ssmis18_85 199.8 95.1 78.1% 13.9 13.9 n/a   110.2 kts
20200919T201111 ssmis18_85 133.2 61.7 100.0% 55.4 70.4 >85 kts# 105.0 kts
20200919T225421 ssmis17_85 144.3 67.3 100.0% 26.9 41.9 >65 kts   105.0 kts
20200920T060723 amsr2_85 133.2 61.7 4.1% 3.0 3.0 n/a   99.8 kts
20200920T084005 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   95.6 kts
20200920T090243 ssmis16_85 310.8 150.7 NaN% NaN NaN n/a   94.9 kts
20200920T112237 ssmis17_85 122.1 50.6 17.8% 3.2 3.2 n/a   91.0 kts
20200920T170607 amsr2_85 44.4 17.2 21.9% 8.0 8.0 n/a   90.0 kts
20200920T175519 gmi_85 88.8 45.0 21.9% 9.3 9.3 n/a   90.0 kts
20200920T202140 ssmis16_85 111.0 50.6 27.4% 10.9 10.9 n/a   90.0 kts
20200920T224130 ssmis17_85 144.3 39.5 6.8% 2.1 2.1 n/a   90.0 kts
20200921T034019 gmi_85 99.9 33.9 12.3% 13.1 13.1 n/a   86.9 kts
20200921T084854 ssmis16_85 44.4 17.2 2.7% 10.0 10.0 n/a   82.7 kts
20200921T110832 ssmis17_85 44.4 17.2 6.8% 8.5 8.5 n/a   80.7 kts
20200921T170018 gmi_85 11.1 161.8 NaN% NaN NaN n/a   80.0 kts
20200921T174955 amsr2_85 199.8 83.9 NaN% NaN NaN n/a   80.0 kts
20200921T200945 ssmis16_85 77.7 33.9 23.3% 6.5 6.5 n/a   81.8 kts
20200921T222923 ssmis17_85 22.2 2.5 8.2% 0.0 0.0 n/a   83.7 kts
20200922T024518 gmi_85 166.5 89.5 8.2% 3.3 3.3 n/a   85.0 kts
20200922T055246 amsr2_85 233.1 106.2 NaN% NaN NaN n/a   85.0 kts
20200922T083356 ssmis16_85 288.6 145.1 NaN% NaN NaN n/a   87.1 kts
20200922T095253 ssmis18_85 288.6 139.5 10.9% 9.2 9.2 n/a   88.2 kts
20200922T105259 ssmis17_85 310.8 128.4 NaN% NaN NaN n/a   89.1 kts
20200922T165655 amsr2_85 99.9 45.0 5.5% 2.6 2.6 n/a   81.8 kts
20200922T175019 gmi_85 22.2 33.9 0.0% 4.1 4.1 n/a   80.3 kts
20200922T195853 ssmis16_85 33.3 11.7 5.5% 5.3 5.3 n/a   80.0 kts
20200922T221757 ssmis17_85 166.5 78.4 NaN% NaN NaN n/a   77.8 kts
20200923T015019 gmi_85 321.9 156.2 NaN% NaN NaN n/a   71.9 kts
20200923T063346 amsr2_85 155.4 72.8 5.5% 4.7 4.7 n/a   64.5 kts
20200923T081921 ssmis16_85 266.4 128.4 NaN% NaN NaN n/a   63.1 kts
20200923T093829 ssmis18_85 88.8 39.5 NaN% NaN NaN n/a   62.0 kts
20200923T174137 amsr2_85 333.0 161.8 NaN% NaN NaN n/a   55.3 kts
20200923T192623 ssmis18_85 77.7 33.9 NaN% NaN NaN n/a   53.8 kts
20200923T194744 ssmis16_85 77.7 33.9 NaN% NaN NaN n/a   53.5 kts
20200923T220607 ssmis17_85 77.7 33.9 NaN% NaN NaN n/a   51.6 kts
20200924T010018 gmi_85 333.0 161.8 NaN% NaN NaN n/a   49.2 kts
20200924T053610 amsr2_85 22.2 6.1 NaN% NaN NaN n/a   45.3 kts
20200924T080341 ssmis16_85 233.1 111.7 NaN% NaN NaN n/a   45.0 kts
20200924T092305 ssmis18_85 99.9 45.0 NaN% NaN NaN n/a   45.0 kts
20200924T102157 ssmis17_85 233.1 111.7 NaN% NaN NaN n/a   45.0 kts
20200924T164828 amsr2_85 22.2 6.1 0.0% 0.0 -0.0 n/a   45.0 kts
20200924T174518 gmi_85 44.4 17.2 0.0% 3.9 -3.9 n/a   45.0 kts
20200924T175605 ssmis16_85 44.4 17.2 NaN% NaN NaN n/a   45.0 kts
20200924T191534 ssmis18_85 33.3 11.7 0.0% 4.5 -4.5 n/a   45.0 kts
20200924T193722 ssmis16_85 77.7 33.9 0.0% 2.8 -2.8 n/a   45.0 kts
20200924T201449 ssmis17_85 255.3 122.9 NaN% NaN NaN n/a   45.0 kts
20200924T215556 ssmis17_85 55.5 22.8 0.0% 1.9 -1.9 n/a   45.0 kts
20200924T223019 gmi_85 333.0 161.8 NaN% NaN NaN 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).