Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning NHC estimate
20230923T160011 amsr2_85 199.8 95.1 4.1% 3.1 -3.1 n/a   33.3 kts
20230923T185442 ssmis18_85 333.0 28.4 0.0% 2.6 -2.6 n/a   35.0 kts
20230923T203340 ssmis17_85 188.7 95.1 2.7% 3.0 -3.0 n/a   35.0 kts
20230924T041326 amsr2_85 333.0 128.4 NaN% NaN NaN n/a   38.5 kts
20230924T090844 ssmis17_85 44.4 50.6 0.0% 2.6 -2.6 n/a   42.6 kts
20230924T165115 gmi_85 33.3 161.8 NaN% NaN NaN n/a   45.0 kts
20230924T184137 ssmis18_85 144.3 156.2 NaN% NaN NaN n/a   45.0 kts
20230924T203428 ssmis16_85 33.3 11.7 95.9% 6.0 -21.1 n/a   45.0 kts
20230925T045553 amsr2_85 333.0 2.5 0.0% 4.3 -4.3 n/a   45.0 kts
20230925T060615 gmi_85 55.5 22.8 NaN% NaN NaN n/a   45.0 kts
20230925T071609 ssmis18_85 155.4 78.4 13.7% 7.0 -7.0 n/a   45.0 kts
20230925T085433 ssmis17_85 255.3 161.8 NaN% NaN NaN n/a   45.0 kts
20230925T090847 ssmis16_85 288.6 83.9 17.8% 6.4 -6.4 n/a   45.0 kts
20230925T182855 ssmis18_85 333.0 145.1 NaN% NaN NaN n/a   40.4 kts
20230925T202118 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   42.0 kts
20230925T214757 ssmis17_85 244.2 134.0 NaN% NaN NaN n/a   43.2 kts
20230926T070310 ssmis18_85 44.4 17.2 38.4% 3.3 -3.3 n/a   44.1 kts
20230926T085542 ssmis16_85 210.9 100.6 9.6% 7.5 -7.5 n/a   42.6 kts
20230926T102204 ssmis17_85 188.7 2.5 NaN% NaN NaN n/a   41.4 kts
20230926T213421 ssmis17_85 111.0 56.1 19.2% 3.2 -3.2 n/a   40.0 kts
20230927T055615 gmi_85 333.0 161.8 NaN% NaN NaN n/a   40.0 kts
20230927T171449 amsr2_85 333.0 6.1 0.0% 6.3 -6.3 n/a   45.0 kts
20230927T172115 gmi_85 333.0 161.8 NaN% NaN NaN n/a   45.0 kts
20230927T194323 ssmis18_85 321.9 161.8 NaN% NaN NaN n/a   45.0 kts
20230927T212107 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   45.0 kts
20230928T052624 amsr2_85 266.4 128.4 NaN% NaN NaN n/a   45.0 kts
20230928T081748 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   45.0 kts
20230928T095439 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   45.0 kts
20230928T162615 gmi_85 333.0 22.8 NaN% NaN NaN n/a   41.3 kts
20230928T193021 ssmis18_85 288.6 11.7 0.0% 1.1 -1.1 n/a   40.0 kts
20230928T212340 ssmis16_85 33.3 134.0 NaN% NaN NaN n/a   40.0 kts
20230929T054615 gmi_85 310.8 145.1 NaN% NaN NaN n/a   40.0 kts
20230929T080429 ssmis18_85 244.2 117.3 17.8% 2.3 -2.3 n/a   40.0 kts
20230929T094104 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   40.0 kts
20230929T095707 ssmis16_85 144.3 67.3 0.0% 2.3 -2.3 n/a   40.0 kts
20230929T170235 amsr2_85 333.0 150.7 NaN% NaN NaN n/a   44.2 kts
20230929T191707 ssmis18_85 288.6 134.0 NaN% NaN NaN n/a   45.0 kts
20230929T211006 ssmis16_85 310.8 139.5 NaN% NaN NaN n/a   45.0 kts
20230930T051431 amsr2_85 333.0 161.8 NaN% NaN NaN n/a   45.0 kts
20230930T075128 ssmis18_85 321.9 156.2 NaN% NaN NaN n/a   45.0 kts
20230930T094413 ssmis16_85 233.1 111.7 9.6% 5.4 -5.4 n/a   45.0 kts
20230930T161614 gmi_85 244.2 122.9 6.8% 4.7 -4.7 n/a   45.0 kts
20230930T190355 ssmis18_85 255.3 122.9 4.1% 5.8 -5.8 n/a   45.0 kts
20230930T205638 ssmis16_85 266.4 128.4 9.6% 6.8 -6.8 n/a   45.0 kts
20230930T222031 ssmis17_85 255.3 122.9 7.0% 2.5 -2.5 n/a   45.0 kts
20231001T053114 gmi_85 244.2 117.3 9.2% 11.0 -11.0 n/a   45.0 kts
20231001T055748 amsr2_85 255.3 106.2 NaN% NaN NaN n/a   45.0 kts
20231001T073853 ssmis18_85 288.6 139.5 NaN% NaN NaN n/a   45.0 kts
20231001T093128 ssmis16_85 255.3 122.9 NaN% NaN NaN n/a   45.0 kts
20231001T105530 ssmis17_85 177.6 83.9 NaN% NaN NaN n/a   45.0 kts
20231001T164954 amsr2_85 22.2 89.5 NaN% NaN NaN n/a   45.0 kts
20231001T220645 ssmis17_85 333.0 156.2 NaN% NaN NaN n/a   45.0 kts
20231002T091800 ssmis16_85 244.2 161.8 NaN% NaN NaN n/a   45.0 kts
20231002T104127 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   45.0 kts
20231002T160614 gmi_85 166.5 72.8 NaN% NaN NaN n/a   45.0 kts
20231002T173305 amsr2_85 188.7 89.5 20.3% 5.7 -5.7 n/a   45.0 kts
20231002T201912 ssmis18_85 66.6 28.4 NaN% NaN NaN n/a   45.0 kts
20231002T215400 ssmis17_85 66.6 28.4 NaN% NaN NaN n/a   45.0 kts
20231003T052114 gmi_85 333.0 161.8 NaN% NaN NaN n/a   45.0 kts
20231003T054509 amsr2_85 333.0 161.8 NaN% NaN NaN n/a   45.0 kts
20231003T102744 ssmis17_85 266.4 128.4 NaN% NaN NaN n/a   41.3 kts
20231003T200655 ssmis18_85 233.1 161.8 NaN% NaN NaN n/a   40.0 kts
20231003T215913 ssmis16_85 310.8 150.7 NaN% NaN NaN n/a   40.0 kts
20231004T062723 amsr2_85 299.7 150.7 NaN% NaN NaN n/a   40.0 kts
20231004T083912 ssmis18_85 277.5 134.0 8.2% 5.2 -5.2 n/a   40.0 kts
20231004T103147 ssmis16_85 210.9 111.7 NaN% NaN NaN n/a   40.0 kts
20231004T155114 gmi_85 88.8 45.0 13.7% 7.2 -7.2 n/a   36.8 kts
20231004T172210 amsr2_85 210.9 95.1 2.7% 5.7 -5.7 n/a   35.5 kts
20231004T195414 ssmis18_85 33.3 11.7 NaN% NaN NaN n/a   35.0 kts
20231004T214645 ssmis16_85 22.2 6.1 NaN% NaN NaN n/a   35.0 kts
20231005T051114 gmi_85 222.0 117.3 NaN% NaN NaN n/a   35.0 kts
20231005T082505 ssmis18_85 111.0 56.1 5.5% 0.7 -0.7 n/a   39.0 kts
20231005T101710 ssmis16_85 244.2 56.1 13.7% 3.3 -3.3 n/a   42.1 kts
20231005T145614 gmi_85 55.5 161.8 NaN% NaN NaN n/a   45.0 kts
20231005T180626 amsr2_85 233.1 111.7 1.4% 6.0 -6.0 n/a   45.0 kts
20231005T194218 ssmis18_85 210.9 100.6 5.5% 5.2 -5.2 n/a   45.0 kts
20231005T213440 ssmis16_85 133.2 61.7 NaN% NaN NaN n/a   45.0 kts
20231005T225717 ssmis17_85 244.2 111.7 0.0% 4.7 -4.7 n/a   45.0 kts
20231006T061253 amsr2_85 122.1 78.4 4.1% 7.2 -7.2 n/a   45.0 kts
20231006T081026 ssmis18_85 88.8 39.5 0.0% 4.9 -4.9 n/a   45.0 kts
20231006T100251 ssmis16_85 44.4 17.2 0.0% 2.1 -2.1 n/a   45.0 kts
20231006T112435 ssmis17_85 33.3 11.7 0.0% 3.1 -3.1 n/a   45.0 kts
20231006T193036 ssmis18_85 44.4 17.2 0.0% 4.2 -4.2 n/a   45.6 kts
20231006T212209 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   46.4 kts
20231006T224508 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   47.0 kts
20231007T050114 gmi_85 155.4 72.8 NaN% NaN NaN n/a   49.6 kts
20231007T094753 ssmis16_85 22.2 6.1 0.0% 5.5 -5.5 n/a   50.0 kts
20231007T110910 ssmis17_85 11.1 2.5 0.0% 2.8 -2.8 n/a   50.0 kts
20231007T175722 amsr2_85 11.1 2.5 0.0% 6.4 -6.4 n/a   50.0 kts
20231007T191909 ssmis18_85 44.4 17.2 NaN% NaN NaN n/a   50.0 kts
20231007T211151 ssmis16_85 55.5 22.8 52.0% 1.2 -1.2 n/a   50.0 kts
20231007T223303 ssmis17_85 244.2 117.3 NaN% NaN NaN n/a   50.0 kts
20231008T055659 amsr2_85 333.0 161.8 NaN% NaN NaN n/a   50.0 kts
20231008T092053 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   45.8 kts
20231008T105323 ssmis17_85 133.2 61.7 NaN% NaN NaN n/a   43.9 kts
20231008T111317 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   43.5 kts
20231008T134614 gmi_85 333.0 161.8 NaN% NaN NaN n/a   40.3 kts
20231008T170451 amsr2_85 44.4 17.2 0.0% 1.1 -1.1 n/a   36.1 kts
20231008T205020 ssmis18_85 255.3 122.9 NaN% NaN NaN n/a   35.0 kts
20231008T210129 ssmis16_85 88.8 39.5 2.7% 0.2 -0.2 n/a   35.0 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).