Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning NHC estimate
20180814T234240 ssmis16_85 288.6 139.5 NaN% NaN NaN n/a   30.0 kts
20180815T014125 ssmis18_85 277.5 134.0 NaN% NaN NaN n/a   30.0 kts
20180815T025116 ssmis17_85 321.9 156.2 NaN% NaN NaN n/a   30.0 kts
20180815T053140 gmi_85 277.5 128.4 NaN% NaN NaN n/a   30.0 kts
20180815T101135 amsr2_85 66.6 22.8 4.1% 4.2 -4.2 n/a   33.5 kts
20180815T122042 ssmis16_85 188.7 89.5 8.2% 4.6 -4.6 n/a   35.3 kts
20180815T141943 ssmis18_85 299.7 145.1 NaN% NaN NaN n/a   36.9 kts
20180815T170140 gmi_85 333.0 161.8 NaN% NaN NaN n/a   39.2 kts
20180816T023759 ssmis17_85 199.8 95.1 30.1% 2.7 -2.7 n/a   47.2 kts
20180816T120758 ssmis16_85 44.4 17.2 53.4% 9.4 -9.4 n/a   50.2 kts
20180816T151537 ssmis17_85 33.3 11.7 38.4% 6.1 -6.1 n/a   55.4 kts
20180816T214353 amsr2_85 133.2 11.7 9.6% 5.7 5.7 n/a   60.0 kts
20180817T052140 gmi_85 99.9 45.0 82.2% 14.4 14.4 n/a   68.9 kts
20180817T095921 amsr2_85 77.7 33.9 100.0% 21.6 36.6 >65 kts   76.6 kts
20180817T150230 ssmis17_85 66.6 28.4 NaN% NaN NaN n/a   85.1 kts
20180817T165138 gmi_85 77.7 33.9 100.0% 40.3 55.3 >65 kts   88.1 kts
20180817T222707 amsr2_85 55.5 22.8 100.0% 32.0 47.0 >65 kts   97.4 kts
20180818T004511 ssmis16_85 44.4 17.2 100.0% 49.2 64.2 >85 kts# 101.9 kts
20180818T024512 ssmis18_85 44.4 17.2 100.0% 48.0 63.0 >85 kts# 106.9 kts
20180818T035254 ssmis17_85 44.4 17.2 100.0% 49.1 64.1 >85 kts# 109.7 kts
20180818T104224 amsr2_85 33.3 11.7 100.0% 48.2 63.2 >85 kts# 118.9 kts
20180818T132238 ssmis16_85 33.3 11.7 100.0% 35.7 50.7 >65 kts   120.0 kts
20180818T152321 ssmis18_85 33.3 11.7 100.0% 52.5 67.5 >85 kts# 120.0 kts
20180818T231040 amsr2_85 22.2 6.1 100.0% 38.3 53.3 >65 kts   115.7 kts
20180819T034004 ssmis17_85 99.9 45.0 26.0% 1.9 1.9 n/a   111.9 kts
20180819T112509 amsr2_85 22.2 6.1 100.0% 21.2 36.2 >65 kts   105.5 kts
20180819T130939 ssmis16_85 22.2 6.1 100.0% 24.7 39.7 >65 kts   106.0 kts
20180819T151056 ssmis18_85 22.2 6.1 100.0% 31.9 46.9 >65 kts   107.7 kts
20180819T161610 ssmis17_85 22.2 6.1 98.6% 19.6 34.6 >65 kts   108.6 kts
20180819T163639 gmi_85 22.2 6.1 83.6% 17.2 17.2 n/a   108.8 kts
20180820T055639 gmi_85 33.3 11.7 NaN% NaN NaN n/a   110.0 kts
20180820T225854 amsr2_85 33.3 11.7 100.0% 30.7 45.7 >65 kts   115.0 kts
20180821T014811 ssmis16_85 44.4 17.2 100.0% 65.3 80.3 >85 kts# 119.5 kts
20180821T035031 ssmis18_85 44.4 17.2 100.0% 73.3 88.3 >85 kts# 124.6 kts
20180821T045501 ssmis17_85 44.4 17.2 100.0% 73.4 88.4 >85 kts# 127.3 kts
20180821T142431 ssmis16_85 33.3 11.7 100.0% 64.8 79.8 >85 kts# 132.0 kts
20180821T162639 gmi_85 33.3 11.7 100.0% 66.3 81.3 >85 kts# 133.7 kts
20180821T162700 ssmis18_85 33.3 11.7 100.0% 67.3 82.3 >85 kts# 133.7 kts
20180821T234205 amsr2_85 33.3 11.7 100.0% 55.0 70.0 >85 kts# 135.0 kts
20180822T013534 ssmis16_85 33.3 11.7 100.0% 62.6 77.6 >85 kts# 136.3 kts
20180822T033817 ssmis18_85 22.2 11.7 100.0% 58.5 73.5 >85 kts# 138.0 kts
20180822T044147 ssmis17_85 22.2 11.7 100.0% 56.9 71.9 >85 kts# 138.9 kts
20180822T054639 gmi_85 33.3 11.7 100.0% 54.7 69.7 >85 kts# 139.8 kts
20180822T141127 ssmis16_85 22.2 6.1 100.0% 49.6 64.6 >85 kts# 135.0 kts
20180822T161408 ssmis18_85 22.2 6.1 NaN% NaN NaN n/a   135.0 kts
20180822T171724 ssmis17_85 22.2 6.1 100.0% 42.7 57.7 >65 kts   135.0 kts
20180823T042852 ssmis17_85 11.1 2.5 NaN% NaN NaN n/a   125.0 kts
20180823T160121 ssmis18_85 33.3 11.7 100.0% 33.3 48.3 >65 kts   115.0 kts
20180823T161639 gmi_85 33.3 11.7 100.0% 38.5 53.5 >65 kts   115.0 kts
20180823T170349 ssmis17_85 33.3 11.7 100.0% 40.9 55.9 >65 kts   115.0 kts
20180823T233053 amsr2_85 44.4 17.2 100.0% 43.4 58.4 >65 kts   105.8 kts
20180824T053639 gmi_85 44.4 17.2 100.0% 28.3 43.3 >65 kts   105.0 kts
20180824T164958 ssmis17_85 55.5 161.8 NaN% NaN NaN n/a   91.9 kts
20180825T001425 amsr2_85 310.8 150.7 NaN% NaN NaN n/a   59.8 kts
20180825T023858 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   57.8 kts
20180825T044340 ssmis18_85 210.9 100.6 NaN% NaN NaN n/a   56.1 kts
20180826T022555 ssmis16_85 333.0 11.7 0.0% 1.0 -1.0 n/a   40.9 kts
20180826T043106 ssmis18_85 222.0 106.2 0.0% 4.2 -4.2 n/a   37.5 kts
20180826T053119 ssmis17_85 144.3 161.8 NaN% NaN NaN n/a   35.8 kts
20180826T145908 ssmis16_85 188.7 89.5 0.0% 4.9 -4.9 n/a   30.0 kts
20180826T170424 ssmis18_85 77.7 33.9 2.7% 3.4 -3.4 n/a   30.0 kts
20180826T180342 ssmis17_85 77.7 33.9 0.0% 2.0 -2.0 n/a   30.0 kts
20180827T000214 amsr2_85 77.7 17.2 30.1% 6.1 -6.1 n/a   30.0 kts
20180827T021256 ssmis16_85 144.3 72.8 14.1% 3.5 -3.5 n/a   30.0 kts
20180827T041837 ssmis18_85 155.4 128.4 0.0% 6.0 -6.0 n/a   30.0 kts
20180827T043138 gmi_85 333.0 161.8 NaN% NaN NaN n/a   30.0 kts
20180827T051738 ssmis17_85 333.0 156.2 NaN% NaN NaN n/a   30.0 kts
20180827T144625 ssmis16_85 122.1 56.1 17.1% 9.1 -9.1 n/a   35.0 kts
20180827T155639 gmi_85 33.3 11.7 NaN% NaN NaN n/a   35.0 kts
20180827T165143 ssmis18_85 222.0 100.6 NaN% NaN NaN n/a   35.0 kts
20180827T175100 ssmis17_85 33.3 17.2 0.0% 4.3 -4.3 n/a   35.0 kts
20180828T004500 amsr2_85 310.8 150.7 9.6% 4.6 -4.6 n/a   30.0 kts
20180828T050432 ssmis17_85 11.1 89.5 NaN% NaN NaN n/a   30.0 kts
20180828T125617 amsr2_85 33.3 17.2 NaN% NaN NaN n/a   30.0 kts
20180828T173759 ssmis17_85 244.2 100.6 NaN% NaN NaN n/a   30.0 kts
20180829T042639 gmi_85 99.9 45.0 0.0% 9.4 -9.4 n/a   25.9 kts
20180830T003349 amsr2_85 255.3 122.9 NaN% NaN NaN n/a   20.0 kts
20180830T031616 ssmis16_85 33.3 11.7 0.0% 1.5 -1.5 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).