Date/Time Sat Diameter (km) Ring % Tb diff (K) Score Meaning JTWC estimate
20100930T090405 ssmis17 34.5 0.0% 23.1 -23.1 n/a   25.0 kts
20100930T101231 ssmis16 34.5 0.0% 23.8 -23.8 n/a   25.0 kts
20100930T201423 ssmis17 NaN 0.0% 0.0 -0.0 n/a   25.0 kts
20100930T212306 ssmis16 NaN 0.0% 0.0 -0.0 n/a   25.0 kts
20100930T232128 ssmis18 NaN 0.0% 0.0 -0.0 n/a   25.0 kts
20101001T085152 ssmis17 NaN 0.0% 0.1 -0.1 n/a   25.0 kts
20101001T100019 ssmis16 NaN 0.0% 0.0 -0.0 n/a   25.0 kts
20101001T195127 ssmis17 NaN 0.0% 0.7 -0.7 n/a   25.0 kts
20101001T210950 ssmis16 NaN 0.0% 0.0 -0.0 n/a   25.0 kts
20101001T230849 ssmis18 NaN 0.0% 0.0 -0.0 n/a   25.0 kts
20101002T082018 ssmis17 NaN 0.0% 3.9 -3.9 n/a   25.0 kts
20101002T094808 ssmis16 NaN 0.0% 2.1 -2.1 n/a   25.0 kts
20101002T194805 ssmis17 NaN 0.0% 0.1 -0.1 n/a   25.0 kts
20101002T225611 ssmis18 NaN 0.0% 0.6 -0.6 n/a   25.0 kts
20101003T082725 ssmis17 NaN 0.0% 0.3 -0.3 n/a   25.0 kts
20101003T085957 ssmis16 NaN 0.0% 0.6 -0.6 n/a   25.0 kts
20101003T224355 ssmis18 NaN 0.0% 2.9 -2.9 n/a   25.0 kts
20101004T081529 ssmis17 NaN 0.0% 0.1 -0.1 n/a   25.0 kts
20101004T092403 ssmis16 NaN 0.0% 0.1 -0.1 n/a   25.0 kts
20101004T112510 ssmis18 NaN 0.0% 0.1 -0.1 n/a   25.0 kts
20101004T223122 ssmis18 NaN 0.0% 0.0 -0.0 n/a   25.0 kts
20101005T075407 ssmis17 NaN 0.0% 0.0 -0.0 n/a   25.0 kts
20101005T091155 ssmis16 NaN 0.0% 0.0 -0.0 n/a   25.0 kts
20101005T104702 ssmis18 NaN 0.0% 0.0 -0.0 n/a   25.0 kts
20101005T215800 ssmis16 NaN 0.0% 2.5 -2.5 n/a   25.0 kts
20101005T220120 ssmis18 NaN 0.0% 0.0 -0.0 n/a   25.0 kts
20101006T075106 ssmis17 NaN 0.0% 1.6 -1.6 n/a   25.0 kts
20101006T110210 ssmis18 NaN 0.0% 2.2 -2.2 n/a   25.0 kts
20101006T203601 ssmis17 NaN 0.0% 0.0 -0.0 n/a   25.0 kts
20101006T214441 ssmis16 NaN 0.0% 0.0 -0.0 n/a   25.0 kts
20101007T102900 ssmis18 NaN 0.0% 0.0 -0.0 n/a   25.0 kts
20101007T202239 ssmis17 NaN 0.0% 1.5 -1.5 n/a   25.0 kts
20101007T213126 ssmis16 NaN 0.0% 0.2 -0.2 n/a   25.0 kts
20101008T103927 ssmis18 23.4 0.0% 11.1 -11.1 n/a   25.0 kts
20101008T195509 ssmis17 NaN 0.0% 0.0 -0.0 n/a   25.0 kts
20101008T211826 ssmis16 NaN 0.0% 0.0 -0.0 n/a   25.0 kts
20101008T232220 ssmis18 NaN 0.0% 0.0 -0.0 n/a   25.0 kts
20101009T100437 ssmis18 NaN 0.0% 6.6 -6.6 n/a   25.0 kts
20101009T195619 ssmis17 NaN 0.0% 0.0 -0.0 n/a   25.0 kts
20101009T210509 ssmis16 -919.0 -999.0% -999.0 -909.0 n/a   25.0 kts
20101009T230941 ssmis18 NaN 0.0% 0.0 -0.0 n/a   25.0 kts
20101010T094516 ssmis16 NaN 0.0% 4.7 -4.7 n/a   25.0 kts
20101010T101629 ssmis18 NaN 0.0% 4.9 -4.9 n/a   25.0 kts
20101010T225704 ssmis18 NaN 0.0% 3.3 -3.3 n/a   25.0 kts
20101011T083134 ssmis17 NaN 0.0% 0.0 -0.0 n/a   25.0 kts
20101011T094026 ssmis16 NaN 0.0% 2.8 -2.8 n/a   25.0 kts
20101011T224438 ssmis18 NaN 0.0% 0.0 -0.0 n/a   25.0 kts
20101012T081921 ssmis17 NaN 0.0% 3.4 -3.4 n/a   25.0 kts
20101012T092816 ssmis16 NaN 0.0% 0.6 -0.6 n/a   25.0 kts
20101012T223212 ssmis18 NaN 52.0% 1.9 -1.9 n/a   25.0 kts
20101013T014740 tmi NaN 31.5% 2.9 -2.9 n/a   28.0 kts
20101013T080705 ssmis17 NaN 19.2% 4.7 -4.7 n/a   38.8 kts
20101013T083540 ssmis16 NaN 35.6% 1.8 -1.8 n/a   39.7 kts
20101013T155511 amsre NaN 0.0% 0.0 -0.0 n/a   48.4 kts
20101013T204444 ssmis17 NaN 16.7% 8.3 8.3 n/a   52.3 kts
20101013T204446 ssmis17 NaN 17.8% 7.2 7.2 n/a   52.3 kts
20101013T215344 ssmis16 NaN 11.0% 6.2 6.2 n/a   53.2 kts
20101013T215346 ssmis16 NaN 12.3% 6.4 6.4 n/a   53.2 kts
20101013T222003 ssmis18 -919.0 -999.0% -999.0 -909.0 n/a   53.6 kts
20101013T222005 ssmis18 -919.0 -999.0% -999.0 -909.0 n/a   53.6 kts
20101014T005145 tmi NaN 0.0% 0.0 0.0 n/a   55.8 kts
20101014T042321 amsre NaN 21.9% 0.5 0.5 n/a   59.4 kts
20101014T075445 ssmis17 NaN 83.6% 5.9 5.9 n/a   60.0 kts
20101014T075452 ssmis17 NaN 84.9% 5.0 5.0 n/a   60.0 kts
20101014T085055 ssmis16 45.6 98.6% 18.9 33.9 >65 kts   60.0 kts
20101014T111148 ssmis18 56.7 100.0% 25.7 40.7 >65 kts   60.0 kts
20101014T154125 tmi NaN 83.6% 8.0 8.0 n/a   71.4 kts
20101014T203122 ssmis17 34.5 74.0% 12.4 12.4 n/a   85.7 kts
20101014T213442 ssmis16 34.5 82.2% 11.8 11.8 n/a   87.7 kts
20101015T074248 ssmis17 -919.0 -999.0% -999.0 -909.0 n/a   90.0 kts
20101015T110021 ssmis18 12.2 100.0% 22.8 37.8 >65 kts   90.0 kts
20101015T201804 ssmis17 23.4 94.5% 14.6 29.6 >65 kts   93.4 kts
20101015T201806 ssmis17 23.4 83.6% 14.0 14.0 n/a   93.4 kts
20101015T233550 ssmis18 12.2 94.5% 8.2 23.2 >65 kts   90.1 kts
20101016T041248 amsre 12.2 100.0% 44.5 59.5 >65 kts   96.9 kts
20101016T100738 ssmis16 12.2 100.0% 48.3 63.3 >85 kts# 103.1 kts
20101016T104929 ssmis18 12.2 100.0% 36.2 51.2 >65 kts   103.7 kts
20101016T104931 ssmis18 12.2 100.0% 37.1 52.1 >65 kts   103.7 kts
20101016T152527 tmi 5.0 100.0% 21.3 36.3 >65 kts   115.6 kts
20101016T225526 ssmis16 5.0 100.0% 32.8 47.8 >65 kts   138.3 kts
20101016T225527 ssmis16 12.2 100.0% 32.3 47.3 >65 kts   138.3 kts
20101016T232348 ssmis18 5.0 100.0% 33.5 48.5 >65 kts   139.1 kts
20101016T233458 tmi NaN 0.0% 0.0 0.0 n/a   139.4 kts
20101017T045611 amsre 12.2 100.0% 63.2 78.2 >85 kts# 144.0 kts
20101017T081808 ssmis17 23.4 100.0% 69.5 84.5 >85 kts# 149.3 kts
20101017T094559 ssmis16 23.4 100.0% 71.3 86.3 >85 kts# 152.5 kts
20101017T094601 ssmis16 23.4 100.0% 73.9 88.9 >85 kts# 152.5 kts
20101017T213348 ssmis17 23.4 100.0% 72.5 87.5 >85 kts# 150.5 kts
20101017T213350 ssmis17 23.4 100.0% 72.5 87.5 >85 kts# 150.5 kts
20101017T224306 ssmis16 23.4 100.0% 72.4 87.4 >85 kts# 147.9 kts
20101017T224309 ssmis16 23.4 100.0% 75.1 90.1 >85 kts# 147.9 kts
20101018T084651 ssmis17 NaN 31.5% 2.0 2.0 n/a   109.4 kts
20101018T084653 ssmis17 NaN 49.3% 2.2 2.2 n/a   109.4 kts
20101018T113913 ssmis18 179.0 45.2% 18.9 18.9 n/a   95.7 kts
20101018T113918 ssmis18 179.0 48.0% 18.2 18.2 n/a   95.6 kts
20101018T150959 tmi NaN 4.1% 7.2 7.2 n/a   91.3 kts
20101018T175106 amsre NaN 21.9% 4.2 4.2 n/a   90.0 kts
20101018T212139 ssmis17 112.3 76.7% 16.4 16.4 n/a   90.0 kts
20101018T212144 ssmis17 123.4 100.0% 28.2 43.2 >65 kts   90.0 kts
20101018T223059 ssmis16 NaN 0.0% 0.0 0.0 n/a   90.0 kts
20101018T223105 ssmis16 NaN 0.0% 0.0 0.0 n/a   90.0 kts
20101018T232154 tmi NaN 64.4% 8.1 8.1 n/a   90.0 kts
20101019T002719 ssmis18 NaN 75.3% 8.5 8.5 n/a   90.2 kts
20101019T002727 ssmis18 101.2 74.0% 10.6 10.6 n/a   90.2 kts
20101019T111323 ssmis18 NaN 42.5% 3.7 3.7 n/a   100.0 kts
20101019T111324 ssmis18 NaN 43.8% 3.8 3.8 n/a   100.0 kts
20101019T141412 tmi NaN 0.0% 0.0 0.0 n/a   104.7 kts
20101020T001029 ssmis18 190.1 39.7% 15.6 15.6 n/a   115.0 kts
20101020T001033 ssmis18 190.1 39.7% 15.3 15.3 n/a   115.0 kts
20101020T052656 amsre NaN 34.2% 7.3 7.3 n/a   115.0 kts
20101020T092938 ssmis17 NaN 0.0% 0.0 0.0 n/a   112.8 kts
20101020T092941 ssmis17 NaN 0.0% 0.0 0.0 n/a   112.8 kts
20101020T110011 ssmis16 179.0 54.8% 15.4 15.4 n/a   111.1 kts
20101020T110015 ssmis16 179.0 58.9% 14.8 14.8 n/a   111.1 kts
20101020T112839 ssmis18 190.1 100.0% 28.2 43.2 >65 kts   110.6 kts
20101020T112844 ssmis18 190.1 100.0% 28.0 43.0 >65 kts   110.6 kts
20101020T145647 tmi NaN 0.0% 0.0 0.0 n/a   104.3 kts
20101020T145648 tmi NaN 0.0% 0.0 0.0 n/a   104.3 kts
20101020T173821 amsre 167.9 54.8% 19.2 19.2 n/a   100.1 kts
20101021T001716 ssmis18 145.7 100.0% 56.1 71.1 >85 kts# 100.0 kts
20101021T001718 ssmis18 145.7 100.0% 55.2 70.2 >85 kts# 100.0 kts
20101021T091432 ssmis17 112.3 100.0% 32.4 47.4 >65 kts   97.8 kts
20101021T104505 ssmis16 101.2 100.0% 24.8 39.8 >65 kts   99.4 kts
20101021T113141 ssmis18 112.3 100.0% 28.8 43.8 >65 kts   99.9 kts
20101021T113145 ssmis18 101.2 100.0% 28.6 43.6 >65 kts   99.9 kts
20101021T140138 tmi 101.2 100.0% 47.5 62.5 >85 kts# 97.3 kts
20101021T182054 amsre NaN 0.0% 0.0 0.0 n/a   90.1 kts
20101021T221256 tmi -919.0 -999.0% -999.0 -909.0 n/a   101.8 kts
20101021T222333 ssmis17 NaN 0.0% 0.0 0.0 n/a   102.3 kts
20101021T222337 ssmis17 NaN 0.0% 0.0 0.0 n/a   102.4 kts
20101021T233255 ssmis16 78.9 46.6% 11.1 11.1 n/a   104.8 kts
20101021T233300 ssmis16 78.9 46.6% 10.3 10.3 n/a   104.8 kts
20101022T000446 ssmis18 90.1 35.6% 12.9 12.9 n/a   105.0 kts
20101022T000450 ssmis18 78.9 34.2% 12.7 12.7 n/a   105.0 kts
20101022T051538 amsre 67.8 35.6% 16.1 16.1 n/a   96.0 kts
20101022T093719 ssmis17 67.8 43.8% 17.3 17.3 n/a   92.1 kts
20101022T100704 ssmis16 67.8 100.0% 21.5 36.5 >65 kts   91.7 kts
20101022T211705 tmi 34.5 31.5% 18.3 18.3 n/a   74.8 kts
20101022T211706 tmi 34.5 32.9% 17.5 17.5 n/a   74.8 kts
20101022T221004 ssmis17 NaN 34.2% 6.2 6.2 n/a   73.3 kts
20101022T231931 ssmis16 NaN 8.2% 4.9 4.9 n/a   71.3 kts
20101023T092633 ssmis17 NaN 0.0% 0.0 0.0 n/a   54.9 kts
20101023T100231 ssmis16 NaN 0.0% 1.8 1.8 n/a   54.2 kts
20101023T134903 tmi NaN 0.0% 3.9 -3.9 n/a   42.8 kts
20101023T180714 amsre NaN 0.0% 0.7 -0.7 n/a   29.8 kts
20101023T202112 tmi NaN 0.0% 0.0 -0.0 n/a   27.0 kts
20101024T050434 amsre NaN 0.0% 0.0 -0.0 n/a   20.1 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.