Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning NHC estimate
20180925T082547 amsr2_85 11.1 6.1 34.2% 4.9 -4.9 n/a   34.0 kts
20180925T164139 gmi_85 122.1 161.8 NaN% NaN NaN n/a   40.0 kts
20180925T205521 amsr2_85 55.5 28.4 24.7% 6.8 -6.8 n/a   47.3 kts
20180925T230011 ssmis16_85 133.2 67.3 42.5% 1.0 -1.0 n/a   52.5 kts
20180926T012310 ssmis18_85 77.7 33.9 34.2% 0.0 0.0 n/a   55.0 kts
20180926T015703 ssmis17_85 55.5 22.8 27.4% 0.9 0.9 n/a   55.0 kts
20180926T090827 amsr2_85 44.4 28.4 8.2% 0.0 0.0 n/a   60.2 kts
20180926T113536 ssmis16_85 44.4 17.2 100.0% 25.9 40.9 >65 kts   64.3 kts
20180926T143217 ssmis17_85 122.1 56.1 27.4% 0.0 0.0 n/a   67.1 kts
20180926T224746 ssmis16_85 77.7 33.9 87.7% 14.1 29.1 >65 kts   74.0 kts
20180927T011105 ssmis18_85 111.0 50.6 98.6% 19.9 34.9 >65 kts   75.0 kts
20180927T014428 ssmis17_85 111.0 50.6 100.0% 24.1 39.1 >65 kts   75.0 kts
20180927T031640 gmi_85 122.1 56.1 100.0% 26.3 41.3 >65 kts   75.0 kts
20180927T112229 ssmis16_85 55.5 22.8 100.0% 50.9 65.9 >85 kts# 84.0 kts
20180927T134549 ssmis18_85 44.4 17.2 100.0% 49.2 64.2 >85 kts# 90.9 kts
20180927T141854 ssmis17_85 44.4 17.2 100.0% 40.0 55.0 >65 kts   92.7 kts
20180927T163139 gmi_85 55.5 22.8 100.0% 34.3 49.3 >65 kts   100.1 kts
20180927T204350 amsr2_85 44.4 17.2 100.0% 50.4 65.4 >85 kts# 114.1 kts
20180928T005846 ssmis18_85 44.4 17.2 100.0% 66.2 81.2 >85 kts# 125.0 kts
20180928T133339 ssmis18_85 111.0 50.6 100.0% 47.2 62.2 >85 kts# 116.1 kts
20180928T140527 ssmis17_85 122.1 50.6 NaN% NaN NaN n/a   114.8 kts
20180928T212701 amsr2_85 133.2 61.7 23.3% 12.5 12.5 n/a   99.2 kts
20180929T000322 ssmis16_85 133.2 61.7 NaN% NaN NaN n/a   94.9 kts
20180929T030639 gmi_85 122.1 56.1 15.1% 5.5 5.5 n/a   89.8 kts
20180929T093817 amsr2_85 111.0 50.6 39.7% 14.0 14.0 n/a   85.0 kts
20180929T132015 ssmis18_85 99.9 50.6 NaN% NaN NaN n/a   86.1 kts
20180929T162139 gmi_85 99.9 45.0 13.7% 14.2 14.2 n/a   88.6 kts
20180929T235119 ssmis16_85 66.6 28.4 0.0% 9.1 9.1 n/a   85.1 kts
20180930T024718 ssmis17_85 88.8 39.5 0.0% 5.7 5.7 n/a   82.7 kts
20180930T122230 ssmis16_85 155.4 72.8 15.1% 3.0 3.0 n/a   65.0 kts
20180930T151758 ssmis17_85 233.1 117.3 NaN% NaN NaN n/a   65.0 kts
20180930T211642 amsr2_85 122.1 56.1 0.0% 3.9 3.9 n/a   59.5 kts
20180930T233914 ssmis16_85 144.3 67.3 15.1% 3.7 3.7 n/a   55.6 kts
20181001T023452 ssmis17_85 177.6 78.4 8.2% 3.0 3.0 n/a   50.7 kts
20181001T092408 amsr2_85 33.3 161.8 0.0% 4.3 -4.3 n/a   42.2 kts
20181001T120823 ssmis16_85 321.9 156.2 NaN% NaN NaN n/a   39.9 kts
20181001T150338 ssmis17_85 321.9 161.8 NaN% NaN NaN n/a   37.4 kts
20181001T232648 ssmis16_85 88.8 33.9 NaN% NaN NaN n/a   35.0 kts
20181002T022216 ssmis17_85 133.2 11.7 NaN% NaN NaN n/a   33.0 kts
20181002T115437 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   30.0 kts
20181002T144933 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   25.3 kts
20181002T152640 gmi_85 333.0 161.8 NaN% NaN NaN n/a   25.0 kts
20181002T210555 amsr2_85 22.2 6.1 0.0% 2.5 -2.5 n/a   25.0 kts
20181002T231434 ssmis16_85 22.2 6.1 0.0% 0.2 -0.2 n/a   25.0 kts
20181003T011139 gmi_85 22.2 6.1 0.0% 1.0 -1.0 n/a   25.0 kts
20181003T020953 ssmis17_85 11.1 2.5 0.0% 0.6 -0.6 n/a   25.0 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).