Date/Time | Sat | Diameter (km) | Ring % | Tb diff (K) | Score | Meaning | JTWC estimate |
20110520T102929 | tmi | 23.4 | NaN% | NaN | NaN | n/a | 34.6 kts |
20110520T211050 | ssmis16 | 290.2 | NaN% | NaN | NaN | n/a | 32.3 kts |
20110521T040406 | amsre | NaN | 19.2% | 1.5 | -1.5 | n/a | 30.0 kts |
20110521T084036 | ssmis17 | 312.4 | NaN% | NaN | NaN | n/a | 32.1 kts |
20110521T084037 | ssmis17 | 312.4 | NaN% | NaN | NaN | n/a | 32.1 kts |
20110521T103420 | ssmis18 | 256.8 | NaN% | NaN | NaN | n/a | 34.3 kts |
20110521T162031 | amsre | NaN | 2.7% | 5.8 | -5.8 | n/a | 35.0 kts |
20110521T205756 | ssmis16 | NaN | 71.2% | 0.0 | -920.0 | n/a | 39.9 kts |
20110521T205758 | ssmis16 | NaN | 72.6% | 0.0 | -920.0 | n/a | 39.9 kts |
20110522T002305 | tmi | NaN | 68.5% | 1.3 | -1.3 | n/a | 45.0 kts |
20110522T044723 | amsre | 45.6 | 100.0% | 40.9 | -55.9 | n/a | 45.0 kts |
20110522T082806 | ssmis17 | 23.4 | 100.0% | 35.5 | -50.5 | n/a | 48.7 kts |
20110522T082807 | ssmis17 | 23.4 | 100.0% | 37.6 | -52.6 | n/a | 48.7 kts |
20110522T094757 | ssmis16 | NaN | 64.4% | 6.5 | -6.5 | n/a | 52.0 kts |
20110522T094758 | ssmis16 | NaN | 53.6% | 6.3 | -6.3 | n/a | 52.0 kts |
20110522T101422 | tmi | 23.4 | 95.9% | 19.1 | -34.1 | n/a | 52.9 kts |
20110522T102920 | ssmis18 | 323.5 | NaN% | NaN | NaN | n/a | 53.4 kts |
20110522T102922 | ssmis18 | 323.5 | NaN% | NaN | NaN | n/a | 53.4 kts |
20110522T170312 | amsre | NaN | 74.0% | 1.4 | 1.4 | n/a | 55.0 kts |
20110522T205007 | ssmis17 | 34.5 | 97.3% | 9.3 | 24.3 | >65 kts | 57.3 kts |
20110522T232728 | tmi | 34.5 | NaN% | NaN | NaN | n/a | 59.9 kts |
20110522T234128 | ssmis18 | NaN | 46.6% | 0.0 | 0.0 | n/a | 60.0 kts |
20110522T234130 | ssmis18 | NaN | 46.6% | 0.0 | 0.0 | n/a | 60.0 kts |
20110523T075042 | ssmis17 | 56.7 | 83.6% | 16.8 | 16.8 | n/a | 60.0 kts |
20110523T091751 | tmi | NaN | 37.0% | 6.2 | 6.2 | n/a | 60.0 kts |
20110523T093530 | ssmis16 | NaN | 28.8% | 2.8 | 2.8 | n/a | 60.0 kts |
20110523T093531 | ssmis16 | NaN | 23.3% | 3.1 | 3.1 | n/a | 60.0 kts |
20110523T104123 | ssmis18 | NaN | 56.2% | 5.6 | 5.6 | n/a | 60.0 kts |
20110523T104125 | ssmis18 | NaN | 56.2% | 5.5 | 5.5 | n/a | 60.0 kts |
20110523T204948 | ssmis17 | NaN | 0.0% | 8.1 | 8.1 | n/a | 55.0 kts |
20110523T204950 | ssmis17 | NaN | 1.4% | 8.9 | 8.9 | n/a | 55.0 kts |
20110523T232913 | ssmis18 | NaN | 38.4% | 7.2 | 7.2 | n/a | 55.0 kts |
20110524T000655 | tmi | -919.0 | -999.0% | -999.0 | -909.0 | n/a | 55.0 kts |
20110524T092324 | ssmis16 | 23.4 | 90.4% | 13.8 | 28.8 | >65 kts | 62.6 kts |
20110524T204053 | ssmis17 | 12.2 | 100.0% | 29.9 | 44.9 | >65 kts | 81.3 kts |
20110524T220027 | ssmis16 | 12.2 | 100.0% | 36.5 | 51.5 | >65 kts | 84.8 kts |
20110524T231343 | tmi | 12.2 | 100.0% | 52.9 | 67.9 | >85 kts# | 88.0 kts |
20110524T231710 | ssmis18 | 12.2 | 100.0% | 40.1 | 55.1 | >65 kts | 88.2 kts |
20110525T051854 | amsre | 12.2 | 100.0% | 70.1 | 85.1 | >85 kts# | 104.6 kts |
20110525T090252 | tmi | 12.2 | 100.0% | 30.8 | 45.8 | >65 kts | 105.0 kts |
20110525T173309 | amsre | 23.4 | 100.0% | 81.1 | 96.1 | >85 kts# | 114.8 kts |
20110525T214727 | ssmis16 | 23.4 | 100.0% | 66.4 | 81.4 | >85 kts# | 115.0 kts |
20110526T080630 | tmi | 12.2 | 100.0% | 61.5 | 76.5 | >85 kts# | 134.6 kts |
20110526T092024 | ssmis17 | 12.2 | 100.0% | 53.5 | 68.5 | >85 kts# | 137.2 kts |
20110526T114745 | ssmis18 | 23.4 | 100.0% | 74.3 | 89.3 | >85 kts# | 140.0 kts |
20110526T215511 | ssmis17 | 34.5 | 100.0% | 52.2 | 67.2 | >85 kts# | 132.8 kts |
20110526T225806 | tmi | 34.5 | 100.0% | 59.8 | 74.8 | >85 kts# | 130.8 kts |
20110527T003251 | ssmis18 | 23.4 | 100.0% | 58.6 | 73.6 | >85 kts# | 130.0 kts |
20110527T050817 | amsre | 34.5 | 100.0% | 67.2 | 82.2 | >85 kts# | 130.0 kts |
20110527T071102 | tmi | 23.4 | 100.0% | 51.3 | 66.3 | >85 kts# | 129.7 kts |
20110527T090839 | ssmis17 | 23.4 | 100.0% | 26.8 | 41.8 | >65 kts | 128.2 kts |
20110527T102847 | ssmis16 | 23.4 | 100.0% | 28.9 | 43.9 | >65 kts | 126.7 kts |
20110527T114708 | ssmis18 | 23.4 | 100.0% | 27.7 | 42.7 | >65 kts | 125.2 kts |
20110527T214059 | ssmis17 | NaN | 0.0% | 3.2 | 3.2 | n/a | 109.3 kts |
20110527T230055 | ssmis16 | -919.0 | -999.0% | -999.0 | -909.0 | n/a | 107.0 kts |
20110527T233937 | tmi | NaN | 20.6% | 2.8 | 2.8 | n/a | 105.7 kts |
20110528T001919 | ssmis18 | NaN | 48.0% | 0.3 | 0.3 | n/a | 104.2 kts |
20110528T061331 | tmi | NaN | 46.6% | 5.0 | 5.0 | n/a | 84.5 kts |
20110528T085724 | ssmis17 | NaN | 13.7% | 3.2 | 3.2 | n/a | 79.9 kts |
20110528T095231 | ssmis16 | 101.2 | NaN% | NaN | NaN | n/a | 78.6 kts |
20110528T101745 | ssmis16 | 90.1 | NaN% | NaN | NaN | n/a | 77.9 kts |
20110528T113637 | ssmis18 | NaN | 35.6% | 5.2 | 5.2 | n/a | 75.7 kts |
20110529T000502 | ssmis18 | NaN | 0.0% | 3.8 | 3.8 | n/a | 54.9 kts |
20110529T002504 | tmi | NaN | 0.0% | 1.9 | 1.9 | n/a | 54.7 kts |
20110529T020315 | tmi | 279.1 | NaN% | NaN | NaN | n/a | 53.5 kts |
20110529T034105 | tmi | NaN | 0.0% | 2.9 | -2.9 | n/a | 52.4 kts |
20110529T081622 | ssmis17 | 212.4 | NaN% | NaN | NaN | n/a | 42.4 kts |
20110529T170231 | amsre | NaN | 0.0% | 4.0 | -4.0 | n/a | 30.0 kts |
20110529T211146 | ssmis17 | 123.4 | NaN% | NaN | NaN | n/a | 30.0 kts |
20110529T233144 | tmi | NaN | 21.9% | 1.3 | -1.3 | n/a | 30.0 kts |
20110529T235140 | ssmis18 | -919.0 | -999.0% | -999.0 | -909.0 | n/a | 30.0 kts |
20110530T010945 | tmi | NaN | 0.0% | 5.0 | -5.0 | n/a | 30.1 kts |
20110530T040442 | amsre | NaN | 0.0% | 8.6 | -8.6 | n/a | 30.7 kts |
20110530T081314 | ssmis16 | NaN | 0.0% | 6.6 | -6.6 | n/a | 32.7 kts |
20110530T092932 | ssmis18 | NaN | 0.0% | 4.4 | -4.4 | n/a | 33.4 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.