Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning JTWC estimate
20250324T105124 ssmis16_85 77.7 33.9 NaN% NaN NaN n/a   35.0 kts
20250324T180420 amsr2_85 122.1 56.1 8.2% 2.5 -2.5 n/a   35.0 kts
20250324T181327 gmi_85 333.0 117.3 NaN% NaN NaN n/a   35.0 kts
20250324T205155 ssmis18_85 77.7 33.9 37.0% 1.8 -1.8 n/a   35.0 kts
20250324T224506 ssmis17_85 77.7 33.9 26.0% 0.0 -0.0 n/a   35.0 kts
20250325T061704 amsr2_85 11.1 2.5 58.9% 0.0 -0.0 n/a   40.0 kts
20250325T092627 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   40.0 kts
20250325T111919 ssmis17_85 310.8 150.7 NaN% NaN NaN n/a   40.0 kts
20250325T172827 gmi_85 11.1 2.5 NaN% NaN NaN n/a   44.6 kts
20250325T203807 ssmis18_85 77.7 28.4 63.0% 0.9 -0.9 n/a   49.4 kts
20250325T223129 ssmis17_85 77.7 33.9 84.9% 12.4 -12.4 n/a   52.5 kts
20250325T233058 ssmis16_85 55.5 28.4 39.7% 11.3 -11.3 n/a   54.2 kts
20250326T045826 gmi_85 22.2 11.7 62.5% 0.7 0.7 n/a   59.1 kts
20250326T065942 amsr2_85 33.3 11.7 77.9% 15.0 15.0 n/a   60.8 kts
20250326T091212 ssmis18_85 33.3 11.7 84.9% 5.2 5.2 n/a   62.7 kts
20250326T110503 ssmis17_85 288.6 139.5 NaN% NaN NaN n/a   64.2 kts
20250326T120501 ssmis16_85 11.1 NaN 35.6% 0.0 -920.0 n/a   65.1 kts
20250326T231733 ssmis16_85 44.4 22.8 100.0% 27.8 42.8 >65 kts   74.4 kts
20250327T085845 ssmis18_85 33.3 11.7 100.0% 30.9 46.0 >65 kts   81.2 kts
20250327T115151 ssmis16_85 33.3 11.7 80.8% 13.2 13.2 n/a   82.4 kts
20250327T173826 gmi_85 77.7 33.9 39.7% 15.0 15.0 n/a   84.9 kts
20250327T183532 amsr2_85 77.7 33.9 93.2% 17.0 32.0 >65 kts   84.8 kts
20250327T234414 ssmis17_85 44.4 28.4 100.0% 20.1 35.0 >65 kts   82.6 kts
20250328T121822 ssmis17_85 44.4 17.2 100.0% 38.2 53.2 >65 kts   110.3 kts
20250328T191840 amsr2_85 44.4 17.2 100.0% 49.5 64.5 >85 kts# 115.5 kts
20250328T213801 ssmis18_85 33.3 11.7 100.0% 59.7 74.7 >85 kts# 116.5 kts
20250328T233037 ssmis17_85 33.3 11.7 100.0% 51.1 66.1 >85 kts# 117.3 kts
20250329T003133 ssmis16_85 33.3 11.7 100.0% 55.5 70.5 >85 kts# 117.7 kts
20250329T042827 gmi_85 33.3 11.7 100.0% 37.9 52.9 >65 kts   119.4 kts
20250329T073047 amsr2_85 33.3 11.7 100.0% 52.1 67.1 >85 kts# 120.6 kts
20250329T101148 ssmis18_85 22.2 6.1 100.0% 41.2 56.2 >65 kts   121.7 kts
20250329T120359 ssmis17_85 22.2 6.1 100.0% 22.7 37.7 >65 kts   122.5 kts
20250329T130515 ssmis16_85 22.2 6.1 100.0% 41.3 56.3 >65 kts   123.0 kts
20250329T175326 gmi_85 22.2 6.1 100.0% 34.1 49.1 >65 kts   125.0 kts
20250329T212507 ssmis18_85 266.4 128.4 4.1% 2.4 2.4 n/a   117.9 kts
20250330T001829 ssmis16_85 188.7 89.5 42.5% 0.0 0.0 n/a   111.9 kts
20250330T081249 amsr2_85 22.2 6.1 53.4% 3.6 3.6 n/a   94.5 kts
20250330T125031 ssmis16_85 155.4 72.8 35.6% 0.0 0.0 n/a   82.9 kts
20250330T190803 amsr2_85 33.3 11.7 75.3% 0.0 0.0 n/a   69.5 kts
20250331T000559 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   67.5 kts
20250331T123616 ssmis16_85 321.9 156.2 NaN% NaN NaN n/a   59.5 kts
20250331T235247 ssmis16_85 210.9 100.6 NaN% NaN NaN n/a   50.1 kts
20250401T035327 gmi_85 233.1 111.7 NaN% NaN NaN n/a   46.8 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).