Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning JTWC estimate
20190314T003140 gmi_85 199.8 95.1 24.7% 2.5 -2.5 n/a   35.4 kts
20190314T003239 ssmis17_85 33.3 11.7 57.5% 0.0 -0.0 n/a   35.5 kts
20190314T113620 ssmis18_85 333.0 11.7 75.3% 0.0 -0.0 n/a   40.0 kts
20190314T190415 amsr2_85 22.2 6.1 79.5% 12.8 -12.8 n/a   45.0 kts
20190314T224653 ssmis18_85 133.2 61.7 45.2% 2.0 -2.0 n/a   45.0 kts
20190315T001945 ssmis17_85 99.9 45.0 52.0% 2.7 -2.7 n/a   45.0 kts
20190315T071838 amsr2_85 88.8 39.5 57.5% 5.5 -5.5 n/a   47.2 kts
20190315T112313 ssmis18_85 33.3 11.7 100.0% 17.7 -32.7 n/a   54.0 kts
20190315T125601 ssmis17_85 44.4 17.2 100.0% 31.9 46.9 >65 kts   55.0 kts
20190315T125640 gmi_85 55.5 22.8 100.0% 23.4 -38.4 n/a   55.0 kts
20190315T220003 ssmis16_85 44.4 11.7 97.3% 17.0 32.0 >65 kts   58.3 kts
20190315T223442 ssmis18_85 55.5 22.8 NaN% NaN NaN n/a   58.8 kts
20190316T000643 ssmis17_85 44.4 17.2 100.0% 33.1 48.1 >65 kts   60.0 kts
20190316T111033 ssmis18_85 22.2 6.1 100.0% 24.0 39.0 >65 kts   64.3 kts
20190316T124222 ssmis17_85 22.2 6.1 87.7% 4.6 19.6 n/a   67.4 kts
20190316T185252 amsr2_85 22.2 6.1 100.0% 39.1 54.1 >65 kts   85.0 kts
20190316T232639 gmi_85 33.3 11.7 100.0% 28.7 43.7 >65 kts   85.0 kts
20190316T235351 ssmis17_85 22.2 6.1 84.9% 11.8 11.8 n/a   85.0 kts
20190317T102225 ssmis16_85 222.0 106.2 2.7% 2.2 2.2 n/a   100.0 kts
20190317T122847 ssmis17_85 266.4 122.9 NaN% NaN NaN n/a   99.6 kts
20190317T124640 gmi_85 77.7 150.7 NaN% NaN NaN n/a   99.4 kts
20190317T193602 amsr2_85 11.1 NaN 57.5% 0.0 -920.0 n/a   92.3 kts
20190317T213437 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   89.0 kts
20190317T235121 ssmis18_85 333.0 22.8 20.6% 3.9 3.9 n/a   85.2 kts
20190318T074824 amsr2_85 111.0 50.6 4.1% 3.9 3.9 n/a   70.5 kts
20190318T100906 ssmis16_85 11.1 2.5 31.5% 0.0 0.0 n/a   64.6 kts
20190318T212159 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   45.0 kts
20190318T231639 gmi_85 144.3 56.1 0.0% 4.7 -4.7 n/a   45.0 kts
20190318T233905 ssmis18_85 122.1 56.1 0.0% 2.9 -2.9 n/a   45.0 kts
20190319T010857 ssmis17_85 155.4 72.8 0.0% 6.0 -6.0 n/a   44.0 kts
20190319T095557 ssmis16_85 222.0 111.7 NaN% NaN NaN n/a   40.0 kts
20190319T121325 ssmis18_85 199.8 95.1 11.0% 5.2 -5.2 n/a   40.0 kts
20190319T123640 gmi_85 177.6 78.4 7.2% 7.2 -7.2 n/a   40.0 kts
20190319T134258 ssmis17_85 333.0 50.6 NaN% NaN NaN n/a   40.0 kts
20190319T192438 amsr2_85 310.8 150.7 NaN% NaN NaN n/a   40.0 kts
20190319T232713 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   40.0 kts
20190320T005549 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   40.0 kts
20190320T120052 ssmis18_85 333.0 67.3 NaN% NaN NaN n/a   40.0 kts
20190320T132918 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   40.0 kts
20190320T230639 gmi_85 222.0 161.8 NaN% NaN NaN n/a   40.0 kts
20190320T231447 ssmis18_85 244.2 117.3 9.2% 11.0 -11.0 n/a   40.0 kts
20190321T004231 ssmis17_85 188.7 17.2 0.0% 4.9 -4.9 n/a   39.4 kts
20190321T081834 amsr2_85 177.6 83.9 0.0% 4.3 -4.3 n/a   35.0 kts
20190321T114800 ssmis18_85 177.6 83.9 0.0% 10.5 -10.5 n/a   33.4 kts
20190321T122640 gmi_85 111.0 50.6 NaN% NaN NaN n/a   33.1 kts
20190321T131536 ssmis17_85 55.5 22.8 0.0% 0.0 -0.0 n/a   32.6 kts
20190321T222430 ssmis16_85 33.3 11.7 0.0% 3.2 -3.2 n/a   30.0 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).