Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning NHC estimate
20180630T204751 amsr2_85 222.0 106.2 NaN% NaN NaN n/a   30.0 kts
20180701T005632 ssmis18_85 199.8 95.1 16.4% 4.2 -4.2 n/a   30.8 kts
20180701T010316 ssmis17_85 144.3 67.3 19.2% 4.2 -4.2 n/a   30.9 kts
20180701T044139 gmi_85 77.7 28.4 13.7% 1.9 -1.9 n/a   33.9 kts
20180701T090306 amsr2_85 111.0 50.6 5.5% 4.3 -4.3 n/a   40.1 kts
20180701T133430 ssmis18_85 310.8 139.5 NaN% NaN NaN n/a   47.6 kts
20180701T134048 ssmis17_85 321.9 161.8 NaN% NaN NaN n/a   47.8 kts
20180701T231121 ssmis16_85 144.3 67.3 12.3% 2.9 2.9 n/a   55.0 kts
20180702T004429 ssmis18_85 222.0 106.2 24.7% 2.8 2.8 n/a   55.6 kts
20180702T114815 ssmis16_85 144.3 67.3 43.8% 3.8 3.8 n/a   64.8 kts
20180702T132149 ssmis18_85 44.4 17.2 63.0% 7.5 7.5 n/a   66.1 kts
20180702T203630 amsr2_85 33.3 11.7 17.8% 8.7 8.7 n/a   74.3 kts
20180702T225852 ssmis16_85 44.4 17.2 34.2% 9.1 9.1 n/a   78.3 kts
20180703T021848 ssmis17_85 44.4 17.2 98.6% 19.1 34.1 >65 kts   80.0 kts
20180703T043140 gmi_85 66.6 28.4 42.5% 13.7 13.7 n/a   80.0 kts
20180703T085008 amsr2_85 66.6 28.4 100.0% 29.0 44.0 >65 kts   84.7 kts
20180703T113448 ssmis16_85 77.7 33.9 57.5% 7.7 7.7 n/a   89.3 kts
20180703T145427 ssmis17_85 55.5 22.8 100.0% 28.2 43.2 >65 kts   92.4 kts
20180703T174639 gmi_85 66.6 28.4 100.0% 24.3 39.3 >65 kts   94.8 kts
20180703T212004 amsr2_85 55.5 22.8 23.3% 6.3 6.3 n/a   95.0 kts
20180704T020207 ssmis18_85 44.4 17.2 38.4% 18.1 18.1 n/a   93.3 kts
20180704T020611 ssmis17_85 44.4 17.2 38.4% 10.9 10.9 n/a   93.2 kts
20180704T093248 amsr2_85 66.6 28.4 11.0% 4.6 4.6 n/a   87.0 kts
20180704T143708 ssmis18_85 77.7 28.4 15.2% 1.1 1.1 n/a   82.8 kts
20180704T144049 ssmis17_85 88.8 45.0 2.7% 1.7 1.7 n/a   82.8 kts
20180705T001524 ssmis16_85 255.3 117.3 NaN% NaN NaN n/a   74.4 kts
20180705T015005 ssmis18_85 188.7 89.5 11.0% 3.3 3.3 n/a   70.4 kts
20180705T042140 gmi_85 77.7 50.6 0.0% 3.1 3.1 n/a   64.1 kts
20180705T101507 amsr2_85 144.3 67.3 5.5% 2.8 2.8 n/a   56.5 kts
20180705T124840 ssmis16_85 199.8 95.1 4.7% 4.4 4.4 n/a   53.6 kts
20180705T142357 ssmis18_85 11.1 106.2 5.5% 5.8 5.8 n/a   51.0 kts
20180705T173639 gmi_85 222.0 11.7 0.0% 0.9 -0.9 n/a   45.6 kts
20180706T000255 ssmis16_85 255.3 6.1 0.0% 1.7 -1.7 n/a   35.0 kts
20180706T013845 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   35.0 kts
20180706T032222 ssmis17_85 44.4 22.8 0.0% 2.5 -2.5 n/a   35.0 kts
20180706T123518 ssmis16_85 55.5 22.8 0.0% 1.5 -1.5 n/a   33.0 kts
20180706T155359 ssmis17_85 33.3 11.7 0.0% 1.4 -1.4 n/a   31.2 kts
20180706T215310 amsr2_85 22.2 6.1 0.0% 0.6 -0.6 n/a   28.4 kts
20180707T030921 ssmis17_85 99.9 45.0 NaN% NaN NaN n/a   26.2 kts
20180707T040640 gmi_85 33.3 11.7 0.0% 1.7 -1.7 n/a   25.8 kts
20180707T153928 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   25.0 kts
20180707T154034 ssmis17_85 22.2 6.1 0.0% 2.5 -2.5 n/a   25.0 kts
20180707T223627 amsr2_85 310.8 150.7 0.0% 4.9 -4.9 n/a   23.1 kts
20180708T025553 ssmis18_85 66.6 28.4 0.0% 1.3 -1.3 n/a   21.3 kts
20180708T025558 ssmis17_85 66.6 28.4 NaN% NaN NaN n/a   21.3 kts
20180708T104502 amsr2_85 11.1 2.5 0.0% 3.0 -3.0 n/a   19.0 kts
20180708T134947 ssmis16_85 55.5 22.8 0.0% 4.2 -4.2 n/a   18.4 kts
20180708T152638 ssmis18_85 177.6 83.9 0.0% 5.5 -5.5 n/a   18.0 kts
20180708T181140 gmi_85 22.2 6.1 0.0% 0.2 -0.2 n/a   17.5 kts
20180709T010628 ssmis16_85 22.2 6.1 0.0% 0.1 -0.1 n/a   16.0 kts
20180709T024355 ssmis18_85 244.2 117.3 NaN% NaN NaN n/a   15.7 kts
20180709T035639 gmi_85 333.0 161.8 NaN% NaN NaN n/a   15.4 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).