Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning JTWC estimate
20240115T072814 amsr2_85 55.5 22.8 23.3% 2.7 -2.7 n/a   35.6 kts
20240115T212213 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   40.0 kts
20240115T212954 ssmis18_85 66.6 89.5 38.4% 3.1 -3.1 n/a   40.0 kts
20240116T000113 ssmis17_85 144.3 67.3 31.5% 5.0 -5.0 n/a   40.0 kts
20240116T100845 ssmis18_85 166.5 78.4 27.4% 3.4 -3.4 n/a   41.7 kts
20240116T185951 amsr2_85 33.3 11.7 38.4% 4.0 -4.0 n/a   45.4 kts
20240116T211657 ssmis18_85 77.7 33.9 0.0% 0.0 -0.0 n/a   46.4 kts
20240116T231107 ssmis16_85 111.0 39.5 0.0% 5.9 -5.9 n/a   47.2 kts
20240116T234554 ssmis17_85 111.0 50.6 NaN% NaN NaN n/a   47.4 kts
20240116T234855 gmi_85 122.1 56.1 4.1% 5.9 -5.9 n/a   47.4 kts
20240117T095505 ssmis18_85 321.9 161.8 NaN% NaN NaN n/a   48.4 kts
20240117T114917 ssmis16_85 310.8 150.7 NaN% NaN NaN n/a   47.6 kts
20240117T210354 ssmis18_85 122.1 56.1 42.5% 2.5 -2.5 n/a   45.0 kts
20240117T224336 ssmis16_85 111.0 161.8 NaN% NaN NaN n/a   45.0 kts
20240117T233422 ssmis17_85 122.1 61.7 27.4% 3.5 -3.5 n/a   45.0 kts
20240118T094117 ssmis18_85 222.0 106.2 19.2% 4.7 -4.7 n/a   45.0 kts
20240118T103856 gmi_85 188.7 89.5 12.3% 1.2 -1.2 n/a   45.0 kts
20240118T113519 ssmis16_85 188.7 89.5 28.8% 2.4 -2.4 n/a   45.0 kts
20240118T121137 ssmis17_85 155.4 72.8 0.0% 0.2 -0.2 n/a   45.0 kts
20240118T184823 amsr2_85 88.8 39.5 46.6% 2.4 -2.4 n/a   46.0 kts
20240119T070317 amsr2_85 22.2 6.1 5.5% 6.2 6.2 n/a   59.6 kts
20240119T092754 ssmis18_85 255.3 122.9 NaN% NaN NaN n/a   58.6 kts
20240119T112213 ssmis16_85 55.5 22.8 48.0% 3.1 3.1 n/a   57.8 kts
20240119T115753 ssmis17_85 66.6 28.4 28.8% 0.5 0.5 n/a   57.5 kts
20240119T193131 amsr2_85 88.8 39.5 38.4% 1.8 1.8 n/a   56.9 kts
20240119T231855 gmi_85 88.8 39.5 100.0% 27.2 -42.2 n/a   61.6 kts
20240120T114408 ssmis17_85 22.2 11.7 NaN% NaN NaN n/a   70.0 kts
20240120T220520 ssmis18_85 77.7 33.9 43.8% 10.1 10.1 n/a   70.0 kts
20240120T223855 gmi_85 77.7 33.9 43.8% 3.2 3.2 n/a   70.0 kts
20240121T100855 gmi_85 66.6 28.4 4.1% 1.4 1.4 n/a   63.1 kts
20240121T215202 ssmis18_85 133.2 61.7 43.8% 1.8 -1.8 n/a   48.4 kts
20240121T234623 ssmis16_85 122.1 56.1 30.1% 5.0 -5.0 n/a   47.6 kts
20240122T002052 ssmis17_85 122.1 56.1 38.4% 2.5 -2.5 n/a   47.4 kts
20240122T073405 amsr2_85 133.2 61.7 0.0% 3.0 -3.0 n/a   44.3 kts
20240122T092855 gmi_85 111.0 50.6 4.1% 5.0 -5.0 n/a   43.5 kts
20240122T213530 ssmis18_85 122.1 56.1 NaN% NaN NaN n/a   40.0 kts
20240122T213839 ssmis18_85 122.1 56.1 5.5% 4.7 -4.7 n/a   40.0 kts
20240122T233304 ssmis16_85 122.1 56.1 16.4% 1.5 -1.5 n/a   40.0 kts
20240123T000709 ssmis17_85 99.9 39.5 2.7% 0.0 -0.0 n/a   40.0 kts
20240123T124354 ssmis17_85 122.1 45.0 27.4% 3.4 -3.4 n/a   45.6 kts
20240123T212556 ssmis18_85 122.1 56.1 42.5% 8.9 -8.9 n/a   54.3 kts
20240123T220855 gmi_85 77.7 33.9 24.7% 11.9 -11.9 n/a   55.2 kts
20240123T232018 ssmis16_85 99.9 45.0 37.0% 8.4 -8.4 n/a   56.7 kts
20240123T235356 ssmis17_85 88.8 39.5 56.2% 7.0 -7.0 n/a   57.4 kts
20240124T100146 ssmis18_85 55.5 22.8 100.0% 21.5 36.5 >65 kts   70.0 kts
20240124T115618 ssmis16_85 44.4 17.2 100.0% 25.7 40.7 >65 kts   72.4 kts
20240124T122943 ssmis17_85 55.5 22.8 97.3% 18.9 33.9 >65 kts   73.1 kts
20240124T211251 ssmis18_85 55.5 22.8 50.7% 3.2 3.2 n/a   80.0 kts
20240124T230714 ssmis16_85 66.6 28.4 100.0% 26.0 41.0 >65 kts   80.0 kts
20240124T234030 ssmis17_85 55.5 22.8 37.0% 19.2 19.2 n/a   80.0 kts
20240125T080414 amsr2_85 77.7 33.9 100.0% 33.3 48.3 >65 kts   81.7 kts
20240125T085856 gmi_85 77.7 33.9 100.0% 26.2 41.2 >65 kts   82.5 kts
20240125T094821 ssmis18_85 66.6 28.4 100.0% 32.1 47.1 >65 kts   83.2 kts
20240125T121537 ssmis17_85 55.5 22.8 100.0% 44.6 59.6 >65 kts   85.2 kts
20240126T193943 amsr2_85 66.6 28.4 100.0% 26.2 41.2 >65 kts   104.3 kts
20240126T213856 gmi_85 44.4 17.2 58.9% 12.4 12.4 n/a   103.5 kts
20240126T222433 ssmis18_85 44.4 17.2 NaN% NaN NaN n/a   103.2 kts
20240126T222822 ssmis18_85 44.4 17.2 100.0% 21.4 36.4 >65 kts   103.1 kts
20240127T002257 ssmis16_85 44.4 17.2 100.0% 31.8 46.8 >65 kts   102.3 kts
20240127T005520 ssmis17_85 55.5 22.8 NaN% NaN NaN n/a   102.1 kts
20240127T075104 amsr2_85 44.4 17.2 100.0% 53.6 68.6 >85 kts# 100.0 kts
20240127T110124 ssmis18_85 33.3 11.7 100.0% 47.9 62.9 >85 kts# 100.0 kts
20240127T125631 ssmis16_85 33.3 11.7 100.0% 43.6 58.6 >65 kts   100.0 kts
20240127T221236 ssmis18_85 33.3 17.2 NaN% NaN NaN n/a   96.5 kts
20240127T221552 ssmis18_85 33.3 11.7 100.0% 42.4 57.4 >65 kts   96.4 kts
20240128T001022 ssmis16_85 33.3 11.7 100.0% 51.5 66.5 >85 kts# 94.9 kts
20240128T004218 ssmis17_85 44.4 17.2 100.0% 47.3 62.3 >85 kts# 94.4 kts
20240128T082356 gmi_85 33.3 6.1 100.0% 30.9 45.9 >65 kts   95.0 kts
20240128T083351 amsr2_85 33.3 11.7 100.0% 36.3 51.3 >65 kts   95.3 kts
20240128T104824 ssmis18_85 22.2 6.1 100.0% 25.4 40.4 >65 kts   100.0 kts
20240128T131437 ssmis17_85 22.2 6.1 82.2% 14.8 14.8 n/a   105.1 kts
20240128T214855 gmi_85 44.4 17.2 NaN% NaN NaN n/a   111.8 kts
20240130T233344 ssmis16_85 222.0 95.1 NaN% NaN NaN n/a   78.4 kts
20240131T000416 ssmis17_85 222.0 111.7 NaN% NaN NaN n/a   77.4 kts
20240131T100427 ssmis18_85 144.3 67.3 34.2% 7.4 7.4 n/a   63.8 kts
20240131T115859 ssmis16_85 199.8 95.1 NaN% NaN NaN n/a   61.7 kts
20240131T122917 ssmis17_85 188.7 89.5 NaN% NaN NaN n/a   61.1 kts
20240131T212635 ssmis18_85 33.3 11.7 0.0% 3.0 3.0 n/a   55.0 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).