Date/Time Sat Diameter (km) Ring % Tb diff (K) Score Meaning NHC estimate
20100923T062819 ssmis17 12.2 100.0% 17.8 -32.8 n/a   30.0 kts
20100923T073620 ssmis16 NaN 64.4% 8.5 -8.5 n/a   30.0 kts
20100923T183116 ssmis17 NaN 0.0% 0.0 -0.0 n/a   30.0 kts
20100923T200943 ssmis16 NaN 0.0% 0.0 -0.0 n/a   30.0 kts
20100924T060523 ssmis17 12.2 34.2% 10.4 -10.4 n/a   30.0 kts
20100924T072314 ssmis16 12.2 97.3% 19.9 -34.9 n/a   30.0 kts
20100924T091652 ssmis18 NaN 0.0% 0.0 -0.0 n/a   30.0 kts
20100924T185036 ssmis17 23.4 87.7% 14.5 -29.5 n/a   30.0 kts
20100924T193644 ssmis16 101.2 93.2% 14.3 -29.3 n/a   30.0 kts
20100924T215318 ssmis18 NaN 48.0% 10.0 -10.0 n/a   30.0 kts
20100925T090423 ssmis18 12.2 89.0% 15.4 -30.4 n/a   30.0 kts
20100925T214226 ssmis18 NaN 0.0% 1.0 -1.0 n/a   30.0 kts
20100926T071739 ssmis17 67.8 45.2% 10.5 -10.5 n/a   30.0 kts
20100926T083715 ssmis16 78.9 80.8% 12.6 -12.6 n/a   30.0 kts
20100926T204105 ssmis16 NaN 0.0% 8.6 -8.6 n/a   30.0 kts
20100927T071548 ssmis17 NaN 0.0% 0.2 -0.2 n/a   30.0 kts
20100927T082403 ssmis16 NaN 0.0% 0.0 -0.0 n/a   30.0 kts
20100927T101952 ssmis18 NaN 0.0% 0.0 -0.0 n/a   30.0 kts
20100927T195639 ssmis17 NaN 0.0% 0.8 -0.8 n/a   30.0 kts
20100927T210458 ssmis16 NaN 0.0% 8.4 -8.4 n/a   30.0 kts
20100928T100721 ssmis18 NaN 0.0% 0.0 -0.0 n/a   30.0 kts
20100928T194505 ssmis17 NaN 0.0% 0.4 -0.4 n/a   30.0 kts
20100928T203713 ssmis16 NaN 0.0% 0.7 -0.7 n/a   30.0 kts
20100928T225045 ssmis18 NaN 0.0% 0.0 -0.0 n/a   30.0 kts
20100929T082952 ssmis17 NaN 0.0% 7.0 -7.0 n/a   30.0 kts
20100929T093810 ssmis16 NaN 0.0% 3.0 -3.0 n/a   30.0 kts
20100929T222756 ssmis18 NaN 0.0% 1.1 -1.1 n/a   30.0 kts
20100930T081633 ssmis17 NaN 0.0% 0.7 -0.7 n/a   30.0 kts
20100930T092453 ssmis16 NaN 0.0% 1.2 -1.2 n/a   30.0 kts
20100930T112252 ssmis18 NaN 0.0% 3.3 -3.3 n/a   30.0 kts
20100930T221126 ssmis16 NaN 0.0% 0.9 -0.9 n/a   30.0 kts
20101001T111019 ssmis18 NaN 0.0% 2.1 -2.1 n/a   30.0 kts
20101001T204113 ssmis17 NaN 0.0% 0.5 -0.5 n/a   30.0 kts
20101001T215412 ssmis16 NaN 0.0% 0.0 -0.0 n/a   30.0 kts
20101001T220046 ssmis16 -919.0 -999.0% -999.0 -909.0 n/a   30.0 kts
20101002T093037 ssmis17 NaN 0.0% 1.0 -1.0 n/a   30.0 kts
20101002T103904 ssmis16 NaN 0.0% 0.3 -0.3 n/a   30.0 kts
20101002T203856 ssmis17 NaN 0.0% 1.1 -1.1 n/a   30.0 kts
20101002T204019 ssmis17 NaN 0.0% 1.2 -1.2 n/a   30.0 kts
20101002T213600 ssmis16 NaN 0.0% 2.9 -2.9 n/a   30.0 kts
20101002T214846 ssmis16 NaN 0.0% 3.0 -3.0 n/a   30.0 kts
20101002T234810 ssmis18 NaN 0.0% 0.7 -0.7 n/a   30.0 kts
20101003T091703 ssmis17 NaN 0.0% 0.9 -0.9 n/a   30.0 kts
20101003T102547 ssmis16 NaN 0.0% 1.4 -1.4 n/a   30.0 kts
20101003T122552 ssmis18 NaN 0.0% 0.0 -0.0 n/a   30.0 kts
20101003T225312 ssmis18 NaN 0.0% 0.0 -0.0 n/a   30.0 kts
20101003T233732 ssmis18 NaN 0.0% 0.0 -0.0 n/a   30.0 kts
20101004T121257 ssmis18 NaN 0.0% 0.0 -0.0 n/a   30.0 kts
20101004T215728 ssmis17 -919.0 -999.0% -999.0 -909.0 n/a   30.0 kts
20101004T225554 ssmis16 NaN 9.6% 2.1 -2.1 n/a   30.0 kts
20101005T113957 ssmis16 NaN 4.1% 3.8 -3.8 n/a   30.0 kts
20101005T120027 ssmis18 NaN 0.0% 0.0 -0.0 n/a   30.0 kts
20101005T214536 ssmis17 NaN 0.0% 2.1 -2.1 n/a   30.0 kts
20101005T225413 ssmis16 NaN 0.0% 3.9 -3.9 n/a   30.0 kts
20101006T101738 ssmis17 NaN 22.1% 5.1 -5.1 n/a   30.0 kts
20101006T101742 ssmis17 NaN 0.0% 0.0 -0.0 n/a   30.0 kts
20101006T104310 tmi NaN 19.2% 6.0 -6.0 n/a   30.0 kts
20101006T112640 ssmis16 NaN 20.6% 2.5 -2.5 n/a   30.0 kts
20101006T112641 ssmis16 NaN 0.0% 0.0 -0.0 n/a   30.0 kts
20101006T171428 tmi NaN 11.0% 6.7 -6.7 n/a   43.2 kts
20101006T213352 ssmis17 NaN 31.5% 6.2 6.2 n/a   52.6 kts
20101006T213354 ssmis17 NaN 31.5% 5.9 5.9 n/a   52.6 kts
20101006T224231 ssmis16 NaN 19.2% 2.0 2.0 n/a   54.2 kts
20101006T224233 ssmis16 NaN 15.1% 2.3 2.3 n/a   54.2 kts
20101007T004518 ssmis18 NaN 17.8% 9.3 9.3 n/a   55.0 kts
20101007T004519 ssmis18 NaN 11.0% 9.4 9.4 n/a   55.0 kts
20101007T063526 amsre NaN 0.0% 0.9 0.9 n/a   54.9 kts
20101007T094607 tmi NaN 0.0% 4.1 4.1 n/a   51.6 kts
20101007T111338 ssmis16 NaN 16.4% 0.0 0.0 n/a   50.2 kts
20101007T111341 ssmis16 NaN 16.4% 0.0 0.0 n/a   50.2 kts
20101007T131633 ssmis18 NaN 5.5% 4.6 4.6 n/a   50.0 kts
20101007T131635 ssmis18 NaN 8.2% 2.5 2.5 n/a   50.0 kts
20101007T161836 tmi NaN 13.7% 0.0 0.0 n/a   50.0 kts
20101007T173141 amsre NaN 24.7% 1.1 1.1 n/a   50.0 kts
20101007T212114 ssmis17 NaN 8.2% 2.6 2.6 n/a   50.0 kts
20101007T222959 ssmis16 NaN 0.0% 0.0 0.0 n/a   50.0 kts
20101008T000513 ssmis18 NaN 23.3% 3.1 3.1 n/a   50.0 kts
20101008T095142 ssmis17 NaN 42.5% 1.1 1.1 n/a   60.0 kts
20101008T095145 ssmis17 NaN 42.5% 1.4 1.4 n/a   60.0 kts
20101008T110026 ssmis16 NaN 49.3% 2.1 2.1 n/a   60.0 kts
20101008T110029 ssmis16 NaN 48.0% 2.7 2.7 n/a   60.0 kts
20101008T130357 ssmis18 45.6 54.8% 13.4 13.4 n/a   60.7 kts
20101008T130401 ssmis18 56.7 58.9% 13.5 13.5 n/a   60.7 kts
20101008T152338 tmi 45.6 38.4% 12.7 12.7 n/a   65.1 kts
20101008T210916 ssmis17 67.8 35.6% 15.2 15.2 n/a   73.5 kts
20101008T210918 ssmis17 67.8 32.9% 15.1 15.1 n/a   73.5 kts
20101008T221805 ssmis16 NaN 31.5% 5.9 5.9 n/a   74.4 kts
20101008T221808 ssmis16 NaN 39.7% 5.5 5.5 n/a   74.4 kts
20101009T002219 ssmis18 NaN 0.0% 0.0 0.0 n/a   75.0 kts
20101009T002222 ssmis18 NaN 0.0% 0.0 0.0 n/a   75.0 kts
20101009T093455 tmi 67.8 31.5% 10.3 10.3 n/a   68.6 kts
20101009T093735 ssmis17 NaN 46.6% 9.2 9.2 n/a   68.5 kts
20101009T093738 ssmis17 NaN 38.4% 8.6 8.6 n/a   68.5 kts
20101009T104619 ssmis16 NaN 60.3% 7.2 7.2 n/a   66.1 kts
20101009T104623 ssmis16 NaN 60.3% 6.8 6.8 n/a   66.1 kts
20101009T125029 ssmis18 -919.0 -999.0% -999.0 -909.0 n/a   65.0 kts
20101009T125034 ssmis18 -919.0 -999.0% -999.0 -909.0 n/a   65.0 kts
20101009T125122 tmi NaN 0.0% 0.0 0.0 n/a   65.0 kts
20101009T142930 tmi NaN 34.2% 8.0 8.0 n/a   65.0 kts
20101009T172105 amsre NaN 0.0% 0.0 0.0 n/a   65.0 kts
20101009T205747 ssmis17 101.2 13.7% 12.6 12.6 n/a   63.2 kts
20101009T220632 ssmis16 NaN 0.0% 4.6 4.6 n/a   61.9 kts
20101009T220638 ssmis16 NaN 0.0% 4.5 4.5 n/a   61.9 kts
20101009T223015 ssmis18 -919.0 -999.0% -999.0 -909.0 n/a   61.5 kts
20101010T052424 amsre 167.9 0.0% 10.2 10.2 n/a   55.1 kts
20101010T084146 tmi NaN 0.0% 0.0 0.0 n/a   55.0 kts
20101010T092240 ssmis17 NaN 4.1% 5.3 5.3 n/a   55.0 kts
20101010T102120 tmi NaN 0.0% 2.9 2.9 n/a   55.0 kts
20101010T103125 ssmis16 NaN 0.0% 2.5 2.5 n/a   55.0 kts
20101010T105212 ssmis18 NaN 2.7% 3.2 3.2 n/a   55.0 kts
20101010T105213 ssmis18 NaN 8.2% 3.5 3.5 n/a   55.0 kts
20101010T115842 tmi NaN 0.0% 0.0 0.0 n/a   55.0 kts
20101010T190513 ssmis17 NaN 8.8% 1.7 1.7 n/a   53.3 kts
20101010T190657 ssmis17 -919.0 -999.0% -999.0 -909.0 n/a   53.3 kts
20101010T201412 ssmis16 NaN 0.0% 0.0 0.0 n/a   52.5 kts
20101010T201545 ssmis16 NaN 0.0% 0.0 0.0 n/a   52.5 kts
20101010T221934 ssmis18 NaN 0.0% 1.7 1.7 n/a   51.0 kts
20101011T042654 amsre NaN 0.0% 0.0 -0.0 n/a   47.6 kts
20101011T072637 ssmis17 NaN 0.0% 0.0 -0.0 n/a   46.1 kts
20101011T104048 ssmis18 NaN 0.0% 0.0 -0.0 n/a   45.1 kts
20101011T153304 amsre -919.0 -999.0% -999.0 -909.0 n/a   45.0 kts
20101011T185308 ssmis17 NaN 0.0% 2.4 -2.4 n/a   45.0 kts
20101011T185414 ssmis17 NaN 0.0% 1.9 -1.9 n/a   45.0 kts
20101011T200202 ssmis16 NaN 0.0% 0.0 -0.0 n/a   45.0 kts
20101011T200305 ssmis16 NaN 0.0% 0.0 -0.0 n/a   45.0 kts
20101012T033109 amsre NaN 0.0% 0.3 -0.3 n/a   44.2 kts
20101012T071342 ssmis17 NaN 0.0% 0.7 -0.7 n/a   42.2 kts
20101012T082244 ssmis16 NaN 0.0% 1.9 -1.9 n/a   41.6 kts
20101012T102859 ssmis18 NaN 0.0% 0.0 -0.0 n/a   40.6 kts
20101012T143708 amsre NaN 0.0% 0.9 -0.9 n/a   39.3 kts
20101012T183942 ssmis17 NaN 0.0% 1.7 -1.7 n/a   38.3 kts
20101012T194831 ssmis16 NaN 0.0% 2.2 -2.2 n/a   38.1 kts
20101012T201430 ssmis18 NaN 0.0% 0.0 -0.0 n/a   38.0 kts
20101013T070214 ssmis17 NaN 0.0% 1.8 -1.8 n/a   36.0 kts
20101013T073809 tmi NaN 0.0% 4.8 -4.8 n/a   35.9 kts
20101013T081117 ssmis16 NaN 0.0% 3.8 -3.8 n/a   35.8 kts
20101013T101815 ssmis18 NaN 4.1% 4.5 -4.5 n/a   35.3 kts
20101013T134104 amsre NaN 0.0% 0.0 -0.0 n/a   34.6 kts
20101013T180041 ssmis17 NaN 0.0% 5.9 -5.9 n/a   33.5 kts
20101013T192620 ssmis16 NaN 0.0% 6.1 -6.1 n/a   33.1 kts
20101013T200150 ssmis18 NaN 0.0% 0.0 -0.0 n/a   33.0 kts
20101013T211121 ssmis18 NaN 0.0% 2.1 -2.1 n/a   32.6 kts
20101014T032040 amsre NaN 0.0% 9.7 -9.7 n/a   31.1 kts
20101014T064144 tmi NaN 0.0% 4.1 -4.1 n/a   30.4 kts
20101014T064953 ssmis17 NaN 26.0% 5.2 -5.2 n/a   30.4 kts
20101014T075100 ssmis16 NaN 6.8% 2.2 -2.2 n/a   30.3 kts
20101014T082028 tmi NaN 0.0% 0.0 -0.0 n/a   30.2 kts
20101014T100630 ssmis18 NaN 0.0% 2.1 -2.1 n/a   30.1 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.