Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning JTWC estimate
20190205T220312 amsr2_85 321.9 156.2 NaN% NaN NaN n/a   35.0 kts
20190206T012744 ssmis18_85 33.3 11.7 69.9% 1.9 -1.9 n/a   36.2 kts
20190206T101809 amsr2_85 22.2 6.1 74.0% 15.8 -15.8 n/a   43.6 kts
20190206T120928 ssmis16_85 33.3 39.5 48.0% 0.0 -0.0 n/a   45.3 kts
20190206T140506 ssmis18_85 33.3 17.2 100.0% 25.8 -40.8 n/a   48.5 kts
20190207T020640 gmi_85 99.9 45.0 13.7% 13.4 13.4 n/a   66.8 kts
20190207T031823 ssmis17_85 111.0 50.6 15.1% 7.5 7.5 n/a   67.8 kts
20190207T115613 ssmis16_85 111.0 67.3 NaN% NaN NaN n/a   74.9 kts
20190207T133140 gmi_85 144.3 67.3 0.0% 5.8 5.8 n/a   76.3 kts
20190207T135226 ssmis18_85 144.3 67.3 32.9% 2.9 2.9 n/a   76.6 kts
20190207T215121 amsr2_85 99.9 45.0 19.2% 17.7 17.7 n/a   80.0 kts
20190208T030535 ssmis17_85 77.7 33.9 100.0% 36.5 51.5 >65 kts   90.3 kts
20190208T100447 amsr2_85 55.5 22.8 100.0% 33.6 48.6 >65 kts   103.4 kts
20190208T124139 gmi_85 44.4 17.2 100.0% 26.0 41.0 >65 kts   105.6 kts
20190208T133900 ssmis18_85 44.4 22.8 100.0% 53.3 68.3 >85 kts# 106.4 kts
20190209T025247 ssmis17_85 44.4 17.2 100.0% 53.9 68.9 >85 kts# 112.4 kts
20190209T114640 gmi_85 188.7 161.8 NaN% NaN NaN n/a   119.8 kts
20190209T132532 ssmis18_85 44.4 17.2 100.0% 58.8 73.8 >85 kts# 117.6 kts
20190210T003931 ssmis18_85 44.4 17.2 100.0% 36.6 51.6 >65 kts   99.5 kts
20190210T010639 gmi_85 44.4 17.2 100.0% 32.7 47.7 >65 kts   99.1 kts
20190210T024012 ssmis17_85 44.4 17.2 NaN% NaN NaN n/a   97.8 kts
20190210T095047 amsr2_85 33.3 11.7 100.0% 23.7 38.7 >65 kts   91.8 kts
20190210T111410 ssmis16_85 122.1 56.1 NaN% NaN NaN n/a   90.6 kts
20190210T131205 ssmis18_85 22.2 6.1 100.0% 13.5 28.5 >65 kts   86.0 kts
20190210T204538 amsr2_85 144.3 61.7 27.4% 18.2 18.2 n/a   67.7 kts
20190211T001640 gmi_85 222.0 106.2 NaN% NaN NaN n/a   64.8 kts
20190211T002737 ssmis18_85 22.2 6.1 39.7% 0.0 0.0 n/a   64.6 kts
20190211T085445 amsr2_85 44.4 17.2 58.9% 4.3 4.3 n/a   57.6 kts
20190211T110014 ssmis16_85 55.5 22.8 54.8% 5.3 5.3 n/a   55.8 kts
20190211T125843 ssmis18_85 66.6 28.4 19.2% 6.4 6.4 n/a   54.2 kts
20190211T221656 ssmis16_85 77.7 39.5 31.5% 1.8 -1.8 n/a   42.9 kts
20190212T001536 ssmis18_85 310.8 72.8 20.6% 4.2 -4.2 n/a   40.4 kts
20190212T104629 ssmis16_85 99.9 45.0 100.0% 25.4 -40.5 n/a   46.0 kts
20190212T124531 ssmis18_85 111.0 50.6 100.0% 20.1 -35.1 n/a   45.6 kts
20190212T203406 amsr2_85 33.3 11.7 100.0% 26.3 -41.3 n/a   52.1 kts
20190212T220345 ssmis16_85 55.5 22.8 53.4% 14.8 -14.8 n/a   53.4 kts
20190213T000254 ssmis18_85 44.4 17.2 28.8% 4.1 4.1 n/a   55.0 kts
20190213T084141 amsr2_85 33.3 11.7 26.0% 3.2 3.2 n/a   55.0 kts
20190213T095139 gmi_85 333.0 161.8 NaN% NaN NaN n/a   55.0 kts
20190213T103329 ssmis16_85 44.4 17.2 50.7% 14.7 -14.7 n/a   55.0 kts
20190213T123259 ssmis18_85 155.4 78.4 NaN% NaN NaN n/a   54.1 kts
20190213T193909 amsr2_85 144.3 67.3 6.8% 5.3 -5.3 n/a   45.0 kts
20190213T215100 ssmis16_85 288.6 11.7 69.9% 0.0 -0.0 n/a   45.0 kts
20190213T231639 gmi_85 99.9 45.0 NaN% NaN NaN n/a   45.0 kts
20190213T235027 ssmis18_85 99.9 45.0 54.8% 0.0 -0.0 n/a   45.0 kts
20190214T074545 amsr2_85 133.2 56.1 39.7% 18.4 -18.4 n/a   43.5 kts
20190214T090140 gmi_85 99.9 45.0 NaN% NaN NaN n/a   42.5 kts
20190214T101935 ssmis16_85 99.9 45.0 26.0% 13.5 -13.5 n/a   41.4 kts
20190214T121926 ssmis18_85 122.1 17.2 0.0% 6.4 -6.4 n/a   40.0 kts
20190214T222639 gmi_85 222.0 72.8 0.0% 4.1 -4.1 n/a   40.0 kts
20190214T233837 ssmis18_85 177.6 17.2 0.0% 0.0 -0.0 n/a   40.0 kts
20190214T235414 ssmis17_85 277.5 89.5 NaN% NaN NaN n/a   40.0 kts
20190215T081139 gmi_85 321.9 156.2 NaN% NaN NaN n/a   40.0 kts
20190215T100540 ssmis16_85 288.6 139.5 NaN% NaN NaN n/a   40.0 kts
20190215T120600 ssmis18_85 310.8 150.7 NaN% NaN NaN n/a   40.0 kts
20190215T122102 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   40.0 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).