Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning NHC estimate
20210630T214653 ssmis17_85 55.5 17.2 0.0% 1.1 -1.1 n/a   30.0 kts
20210701T045717 amsr2_85 222.0 117.3 NaN% NaN NaN n/a   34.1 kts
20210701T074209 ssmis18_85 222.0 95.1 NaN% NaN NaN n/a   35.0 kts
20210701T081437 ssmis16_85 244.2 145.1 NaN% NaN NaN n/a   35.0 kts
20210701T102529 ssmis17_85 177.6 156.2 NaN% NaN NaN n/a   35.0 kts
20210701T192250 ssmis16_85 155.4 72.8 NaN% NaN NaN n/a   41.2 kts
20210701T194742 ssmi15_85 222.0 100.6 19.2% 6.8 -6.8 n/a   41.5 kts
20210701T213412 ssmis17_85 222.0 100.6 NaN% NaN NaN n/a   43.0 kts
20210702T053954 amsr2_85 22.2 6.1 11.0% 3.8 -3.8 n/a   49.7 kts
20210702T080114 ssmis16_85 144.3 67.3 37.0% 5.6 -5.6 n/a   55.1 kts
20210702T082355 ssmi15_85 144.3 67.3 31.5% 13.4 -13.4 n/a   56.0 kts
20210702T101133 ssmis17_85 22.2 6.1 32.9% 6.0 -6.0 n/a   60.5 kts
20210702T202111 ssmis18_85 44.4 17.2 76.7% 13.3 13.3 n/a   73.0 kts
20210702T205255 ssmis16_85 33.3 11.7 32.9% 1.7 1.7 n/a   72.6 kts
20210702T230309 ssmis17_85 166.5 78.4 21.9% 5.3 5.3 n/a   70.8 kts
20210703T062217 amsr2_85 22.2 6.1 0.0% 4.1 4.1 n/a   65.0 kts
20210703T085705 ssmis18_85 199.8 95.1 12.3% 5.9 5.9 n/a   65.0 kts
20210703T092831 ssmis16_85 277.5 111.7 10.9% 4.8 4.8 n/a   65.0 kts
20210703T113824 ssmis17_85 66.6 28.4 9.6% 2.3 2.3 n/a   65.0 kts
20210703T164518 gmi_85 333.0 161.8 NaN% NaN NaN n/a   61.0 kts
20210703T204112 ssmis16_85 333.0 61.7 NaN% NaN NaN n/a   57.8 kts
20210703T205844 ssmi15_85 222.0 111.7 NaN% NaN NaN n/a   57.5 kts
20210703T225101 ssmis17_85 166.5 78.4 NaN% NaN NaN n/a   56.0 kts
20210704T060018 gmi_85 144.3 161.8 NaN% NaN NaN n/a   55.0 kts
20210704T070440 amsr2_85 11.1 2.5 48.0% 0.0 0.0 n/a   54.1 kts
20210704T091521 ssmis16_85 99.9 33.9 NaN% NaN NaN n/a   52.3 kts
20210704T093220 ssmi15_85 266.4 117.3 NaN% NaN NaN n/a   52.1 kts
20210704T112447 ssmis17_85 22.2 150.7 NaN% NaN NaN n/a   50.5 kts
20210704T213900 ssmis18_85 199.8 83.9 NaN% NaN NaN n/a   53.0 kts
20210705T064519 gmi_85 333.0 161.8 NaN% NaN NaN n/a   55.0 kts
20210705T101130 ssmis18_85 66.6 56.1 48.0% 2.2 2.2 n/a   55.0 kts
20210705T184200 amsr2_85 11.1 2.5 NaN% NaN NaN n/a   50.0 kts
20210705T212716 ssmis18_85 133.2 56.1 NaN% NaN NaN n/a   50.0 kts
20210705T215800 ssmis16_85 133.2 67.3 29.9% 8.0 -8.0 n/a   50.0 kts
20210706T000707 ssmis17_85 177.6 11.7 NaN% NaN NaN n/a   50.0 kts
20210706T065104 amsr2_85 33.3 11.7 30.1% 9.3 -9.3 n/a   50.0 kts
20210706T095814 ssmis18_85 22.2 6.1 0.0% 0.0 -0.0 n/a   50.0 kts
20210706T102850 ssmis16_85 155.4 72.8 0.0% 4.3 -4.3 n/a   50.0 kts
20210706T123727 ssmis17_85 111.0 50.6 17.8% 2.3 -2.3 n/a   51.0 kts
20210706T211520 ssmis18_85 33.3 11.7 69.9% 5.3 5.3 n/a   62.7 kts
20210706T214546 ssmis16_85 66.6 61.7 NaN% NaN NaN n/a   63.1 kts
20210706T215550 ssmi15_85 66.6 28.4 NaN% NaN NaN n/a   63.3 kts
20210706T235431 ssmis17_85 66.6 28.4 89.0% 16.7 31.7 >65 kts   64.9 kts
20210707T063518 gmi_85 288.6 134.0 NaN% NaN NaN n/a   55.0 kts
20210707T073252 amsr2_85 333.0 161.8 NaN% NaN NaN n/a   55.0 kts
20210707T094413 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   55.0 kts
20210707T101450 ssmis16_85 66.6 28.4 31.5% 0.8 -0.8 n/a   55.0 kts
20210707T102259 ssmi15_85 22.2 6.1 38.4% 0.0 -0.0 n/a   55.0 kts
20210707T122303 ssmis17_85 66.6 22.8 53.4% 4.7 -4.7 n/a   54.4 kts
20210707T161518 gmi_85 77.7 45.0 NaN% NaN NaN n/a   47.9 kts
20210707T183220 amsr2_85 22.2 11.7 23.3% 3.1 -3.1 n/a   44.6 kts
20210707T210356 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   42.4 kts
20210707T213411 ssmis16_85 333.0 156.2 NaN% NaN NaN n/a   42.0 kts
20210707T214119 ssmi15_85 333.0 161.8 NaN% NaN NaN n/a   41.9 kts
20210707T234228 ssmis17_85 333.0 156.2 NaN% NaN NaN n/a   40.2 kts
20210708T054018 gmi_85 333.0 161.8 NaN% NaN NaN n/a   40.0 kts
20210708T100555 ssmi15_85 333.0 161.8 NaN% NaN NaN n/a   40.0 kts
20210708T120807 ssmis17_85 333.0 156.2 NaN% NaN NaN n/a   40.1 kts
20210708T152519 gmi_85 288.6 134.0 NaN% NaN NaN n/a   42.9 kts
20210708T205243 ssmis18_85 266.4 128.4 NaN% NaN NaN n/a   45.0 kts
20210708T212240 ssmis16_85 166.5 72.8 12.3% 0.4 -0.4 n/a   45.0 kts
20210708T212654 ssmi15_85 177.6 72.8 0.0% 0.1 -0.1 n/a   45.0 kts
20210708T233034 ssmis17_85 199.8 100.6 NaN% NaN NaN n/a   45.0 kts
20210709T071728 amsr2_85 288.6 139.5 NaN% NaN NaN n/a   45.0 kts
20210709T091524 ssmis18_85 111.0 95.1 23.1% 0.9 -0.9 n/a   45.0 kts
20210709T094529 ssmis16_85 255.3 122.9 18.8% 0.0 -0.0 n/a   45.0 kts
20210709T094805 ssmi15_85 277.5 134.0 NaN% NaN NaN n/a   45.0 kts
20210709T115242 ssmis17_85 321.9 134.0 NaN% NaN NaN n/a   45.0 kts
20210709T143019 gmi_85 299.7 150.7 NaN% NaN NaN n/a   45.0 kts
20210709T182246 amsr2_85 144.3 67.3 NaN% NaN NaN n/a   45.0 kts
20210709T204123 ssmis18_85 133.2 61.7 NaN% NaN NaN n/a   45.0 kts
20210709T211128 ssmis16_85 111.0 50.6 0.0% 3.2 -3.2 n/a   45.0 kts
20210710T053518 gmi_85 333.0 161.8 NaN% NaN NaN n/a   42.7 kts
20210710T062005 amsr2_85 333.0 161.8 NaN% NaN NaN n/a   42.4 kts
20210710T090011 ssmis18_85 288.6 139.5 NaN% NaN NaN n/a   41.2 kts
20210710T092933 ssmis16_85 199.8 95.1 NaN% NaN NaN n/a   41.0 kts
20210710T092939 ssmi15_85 199.8 95.1 NaN% NaN NaN n/a   41.0 kts
20210710T113628 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   40.2 kts
20210710T184922 ssmis18_85 144.3 67.3 NaN% NaN NaN n/a   37.2 kts
20210710T191733 ssmi15_85 333.0 161.8 NaN% NaN NaN n/a   37.0 kts
20210710T191839 ssmis16_85 88.8 39.5 0.0% 2.4 -2.4 n/a   37.0 kts
20210710T212550 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   36.1 kts
20210711T044518 gmi_85 210.9 100.6 NaN% NaN NaN n/a   33.0 kts
20210711T052209 amsr2_85 333.0 161.8 NaN% NaN NaN n/a   32.8 kts
20210711T073015 ssmi15_85 333.0 161.8 NaN% NaN NaN n/a   31.9 kts
20210711T073302 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   31.9 kts
20210711T084422 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   31.4 kts
20210711T093518 gmi_85 333.0 161.8 NaN% NaN NaN n/a   31.0 kts
20210711T093932 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   31.0 kts
20210711T145705 amsr2_85 333.0 161.8 NaN% NaN NaN n/a   30.0 kts
20210711T165715 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   30.0 kts
20210711T172303 ssmi15_85 333.0 161.8 NaN% NaN NaN n/a   30.0 kts
20210711T172603 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   30.0 kts
20210711T183815 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   30.0 kts
20210711T193237 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   30.0 kts
20210712T024635 amsr2_85 77.7 33.9 NaN% NaN NaN n/a   30.0 kts
20210712T035519 gmi_85 33.3 11.7 0.0% 1.8 -1.8 n/a   30.0 kts
20210712T053019 gmi_85 333.0 161.8 NaN% NaN NaN n/a   30.0 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).