Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning JTWC estimate
20191112T194903 ssmis16_85 33.3 6.1 0.0% 0.6 -0.6 n/a   26.5 kts
20191112T204031 ssmis18_85 22.2 11.7 0.0% 3.4 -3.4 n/a   27.2 kts
20191112T221852 ssmis17_85 333.0 50.6 2.7% 2.7 -2.7 n/a   28.6 kts
20191112T234640 gmi_85 11.1 17.2 0.0% 3.5 -3.5 n/a   29.8 kts
20191113T043949 amsr2_85 11.1 2.5 0.0% 3.1 -3.1 n/a   30.0 kts
20191113T065917 ssmis16_85 188.7 100.6 16.9% 5.4 -5.4 n/a   30.0 kts
20191113T092853 ssmis17_85 66.6 161.8 NaN% NaN NaN n/a   30.0 kts
20191113T165406 amsr2_85 199.8 95.1 NaN% NaN NaN n/a   30.0 kts
20191113T193539 ssmis16_85 166.5 78.4 0.0% 0.0 -0.0 n/a   30.0 kts
20191113T202733 ssmis18_85 233.1 111.7 NaN% NaN NaN n/a   30.0 kts
20191113T220509 ssmis17_85 88.8 39.5 NaN% NaN NaN n/a   30.0 kts
20191114T052310 amsr2_85 166.5 106.2 NaN% NaN NaN n/a   30.0 kts
20191114T102139 gmi_85 333.0 111.7 NaN% NaN NaN n/a   30.0 kts
20191114T173629 amsr2_85 277.5 145.1 NaN% NaN NaN n/a   30.0 kts
20191114T192216 ssmis16_85 244.2 11.7 NaN% NaN NaN n/a   30.0 kts
20191114T233640 gmi_85 88.8 67.3 5.5% 0.3 -0.3 n/a   30.0 kts
20191115T090828 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   30.0 kts
20191116T051117 amsr2_85 88.8 161.8 NaN% NaN NaN n/a   35.0 kts
20191116T085453 ssmis18_85 288.6 145.1 NaN% NaN NaN n/a   35.0 kts
20191116T101139 gmi_85 99.9 56.1 2.7% 3.6 -3.6 n/a   35.0 kts
20191116T103038 ssmis17_85 44.4 17.2 NaN% NaN NaN n/a   35.0 kts
20191116T172403 amsr2_85 133.2 67.3 11.0% 4.8 -4.8 n/a   35.0 kts
20191117T074903 ssmis16_85 99.9 50.6 37.0% 6.2 -6.2 n/a   51.5 kts
20191117T084226 ssmis18_85 122.1 39.5 41.1% 5.6 -5.6 n/a   52.3 kts
20191117T101731 ssmis17_85 155.4 95.1 49.3% 4.1 -4.1 n/a   53.6 kts
20191117T202350 ssmis16_85 144.3 67.3 54.8% 7.5 -7.5 n/a   54.0 kts
20191117T211721 ssmis18_85 155.4 72.8 56.2% 9.3 -9.3 n/a   55.5 kts
20191117T223640 gmi_85 199.8 95.1 53.4% 9.6 -9.6 n/a   57.7 kts
20191117T225154 ssmis17_85 199.8 95.1 67.1% 7.9 -7.9 n/a   58.1 kts
20191118T045945 amsr2_85 122.1 56.1 100.0% 28.1 43.1 >65 kts   64.2 kts
20191118T073634 ssmis16_85 88.8 45.0 100.0% 37.7 52.7 >65 kts   67.7 kts
20191118T083042 ssmis18_85 99.9 45.0 NaN% NaN NaN n/a   69.2 kts
20191118T100501 ssmis17_85 88.8 39.5 NaN% NaN NaN n/a   71.8 kts
20191118T171109 amsr2_85 77.7 33.9 38.4% 19.0 19.0 n/a   75.0 kts
20191118T201008 ssmis16_85 155.4 72.8 59.1% 5.8 5.8 n/a   76.8 kts
20191118T210425 ssmis18_85 66.6 28.4 NaN% NaN NaN n/a   77.6 kts
20191118T223735 ssmis17_85 66.6 28.4 NaN% NaN NaN n/a   78.9 kts
20191119T054257 amsr2_85 333.0 161.8 NaN% NaN NaN n/a   75.2 kts
20191119T072356 ssmis16_85 44.4 161.8 NaN% NaN NaN n/a   75.0 kts
20191119T081805 ssmis18_85 44.4 161.8 NaN% NaN NaN n/a   75.0 kts
20191119T090640 gmi_85 22.2 6.1 100.0% 20.8 35.8 >65 kts   75.0 kts
20191119T095204 ssmis17_85 99.9 61.7 NaN% NaN NaN n/a   75.0 kts
20191119T175413 amsr2_85 66.6 28.4 NaN% NaN NaN n/a   65.2 kts
20191119T195740 ssmis16_85 199.8 83.9 0.0% 1.8 1.8 n/a   61.7 kts
20191119T205226 ssmis18_85 188.7 45.0 NaN% NaN NaN n/a   60.2 kts
20191119T222530 ssmis17_85 233.1 78.4 17.4% 4.6 4.6 n/a   57.6 kts
20191119T222640 gmi_85 111.0 56.1 20.3% 4.6 4.6 n/a   57.6 kts
20191120T194549 ssmis16_85 255.3 122.9 NaN% NaN NaN n/a   25.0 kts
20191121T052915 amsr2_85 55.5 22.8 0.0% 2.3 -2.3 n/a   20.3 kts
20191121T085639 gmi_85 255.3 122.9 NaN% NaN NaN n/a   20.0 kts
20191121T093305 ssmis18_85 99.9 45.0 0.0% 3.8 -3.8 n/a   20.0 kts
20191121T110450 ssmis17_85 310.8 150.7 NaN% NaN NaN n/a   20.0 kts
20191121T174358 amsr2_85 99.9 45.0 0.0% 3.3 -3.3 n/a   20.0 kts
20191121T221140 gmi_85 22.2 6.1 0.0% 4.8 -4.8 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).