Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning JTWC estimate
20220922T054724 gmi_85 33.3 11.7 35.6% 3.7 -3.7 n/a   34.8 kts
20220922T072659 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   35.0 kts
20220922T080637 ssmis16_85 22.2 11.7 69.9% 0.0 -0.0 n/a   35.0 kts
20220922T085132 ssmis17_85 55.5 28.4 45.2% 0.0 -0.0 n/a   35.0 kts
20220922T162750 amsr2_85 111.0 50.6 8.2% 7.5 -7.5 n/a   38.7 kts
20220922T204028 ssmis16_85 277.5 134.0 NaN% NaN NaN n/a   40.0 kts
20220922T212516 ssmis17_85 222.0 106.2 9.6% 2.8 -2.8 n/a   40.0 kts
20220923T045913 amsr2_85 88.8 39.5 8.2% 4.0 -4.0 n/a   40.0 kts
20220923T071414 ssmis18_85 133.2 72.8 10.6% 5.1 -5.1 n/a   41.0 kts
20220923T075349 ssmis16_85 88.8 39.5 15.1% 4.6 -4.6 n/a   41.6 kts
20220923T171050 amsr2_85 22.2 6.1 75.3% 0.0 -0.0 n/a   45.0 kts
20220923T194824 ssmis18_85 66.6 95.1 9.4% 5.7 -5.7 n/a   46.5 kts
20220923T202804 ssmis16_85 44.4 17.2 NaN% NaN NaN n/a   47.1 kts
20220924T053723 gmi_85 33.3 11.7 37.0% 1.8 -1.8 n/a   54.7 kts
20220924T070043 ssmis18_85 22.2 6.1 100.0% 19.0 34.0 >65 kts   58.4 kts
20220924T100525 ssmis17_85 22.2 6.1 100.0% 29.6 44.5 >65 kts   68.6 kts
20220924T170223 gmi_85 22.2 6.1 100.0% 42.4 57.4 >65 kts   125.4 kts
20220924T193612 ssmis18_85 22.2 6.1 100.0% 31.9 46.9 >65 kts   136.3 kts
20220924T224027 ssmis17_85 11.1 2.5 98.6% 5.7 20.7 >65 kts   138.9 kts
20220925T044615 amsr2_85 11.1 2.5 82.2% 13.3 13.3 n/a   132.0 kts
20220925T090815 ssmis16_85 22.2 6.1 56.2% 0.7 0.7 n/a   122.2 kts
20220925T095149 ssmis17_85 44.4 17.2 71.2% 12.4 12.4 n/a   120.3 kts
20220925T214341 ssmis16_85 66.6 22.8 19.2% 14.1 14.1 n/a   80.7 kts
20220925T222707 ssmis17_85 55.5 17.2 0.0% 6.2 6.2 n/a   78.9 kts
20220926T052933 amsr2_85 44.4 17.2 100.0% 25.5 40.5 >65 kts   79.6 kts
20220926T081637 ssmis18_85 33.3 11.7 91.8% 17.6 32.6 >65 kts   80.0 kts
20220926T085537 ssmis16_85 33.3 11.7 90.4% 15.5 30.5 >65 kts   80.0 kts
20220926T165223 gmi_85 22.2 6.1 100.0% 27.4 42.4 >65 kts   88.1 kts
20220926T174225 amsr2_85 22.2 6.1 100.0% 38.3 53.3 >65 kts   89.5 kts
20220926T205142 ssmis18_85 233.1 2.5 8.2% 0.0 0.0 n/a   106.7 kts
20220926T213054 ssmis16_85 11.1 2.5 34.2% 0.0 0.0 n/a   110.5 kts
20220927T060723 gmi_85 11.1 6.1 28.8% 4.8 4.8 n/a   124.6 kts
20220927T061230 amsr2_85 11.1 6.1 30.1% 4.2 4.2 n/a   124.3 kts
20220927T080348 ssmis18_85 133.2 61.7 63.0% 5.9 5.9 n/a   118.1 kts
20220927T110622 ssmis17_85 88.8 39.5 46.6% 1.1 1.1 n/a   108.0 kts
20220927T182525 amsr2_85 77.7 33.9 27.4% 0.0 0.0 n/a   93.9 kts
20220927T203848 ssmis18_85 22.2 6.1 NaN% NaN NaN n/a   88.4 kts
20220927T234121 ssmis17_85 77.7 11.7 74.0% 0.0 0.0 n/a   80.8 kts
20220928T101102 ssmis16_85 310.8 150.7 NaN% NaN NaN n/a   60.0 kts
20220928T105315 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   58.1 kts
20220928T164224 gmi_85 333.0 161.8 NaN% NaN NaN n/a   47.2 kts
20220928T190830 amsr2_85 333.0 161.8 NaN% NaN NaN n/a   43.1 kts
20220928T224556 ssmis16_85 11.1 2.5 0.0% 1.6 -1.6 n/a   37.1 kts
20220928T232803 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   35.9 kts
20220929T055724 gmi_85 288.6 139.5 NaN% NaN NaN n/a   27.6 kts
20220929T091942 ssmis18_85 144.3 67.3 0.0% 1.1 -1.1 n/a   23.3 kts
20220929T095759 ssmis16_85 244.2 117.3 0.0% 1.1 -1.1 n/a   22.5 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).