Date/Time | Sat | Diameter (km) | Ring % | Tb diff (K) | Score | Meaning | JTWC estimate |
20110911T162245 | tmi | 12.2 | 0.0% | 1.2 | -1.2 | n/a | 25.0 kts |
20110911T165937 | amsre | 12.2 | 0.0% | 2.7 | -2.7 | n/a | 25.0 kts |
20110911T205300 | ssmis17 | 156.8 | 5.5% | 3.1 | -3.1 | n/a | 27.4 kts |
20110911T230644 | ssmis18 | 78.9 | 28.8% | 2.0 | -2.0 | n/a | 29.7 kts |
20110912T035434 | amsre | 78.9 | 0.0% | 3.8 | -3.8 | n/a | 30.0 kts |
20110912T035436 | amsre | 90.1 | 0.0% | 5.0 | -5.0 | n/a | 30.0 kts |
20110912T074521 | ssmis17 | 323.5 | NaN% | NaN | NaN | n/a | 30.0 kts |
20110912T093329 | ssmis16 | 5.0 | 0.0% | 1.5 | -1.5 | n/a | 30.0 kts |
20110912T152651 | tmi | 212.4 | NaN% | NaN | NaN | n/a | 30.0 kts |
20110912T204021 | ssmis17 | 34.5 | 0.0% | 2.1 | -2.1 | n/a | 30.0 kts |
20110912T220313 | ssmis16 | -919.0 | -999.0% | -999.0 | -909.0 | n/a | 30.0 kts |
20110912T225427 | ssmis18 | 279.1 | NaN% | NaN | NaN | n/a | 30.0 kts |
20110912T233741 | tmi | 23.4 | 0.0% | 4.7 | -4.7 | n/a | 30.0 kts |
20110913T043745 | amsre | 34.5 | 12.3% | 3.7 | -3.7 | n/a | 30.0 kts |
20110913T043746 | amsre | 23.4 | 13.7% | 2.5 | -2.5 | n/a | 30.0 kts |
20110913T073228 | ssmis17 | 212.4 | NaN% | NaN | NaN | n/a | 30.0 kts |
20110913T092104 | ssmis16 | 179.0 | 0.0% | 3.5 | -3.5 | n/a | 30.0 kts |
20110913T161002 | tmi | 156.8 | NaN% | NaN | NaN | n/a | 33.9 kts |
20110913T164639 | amsre | 223.5 | 0.0% | 7.2 | -7.2 | n/a | 34.5 kts |
20110913T202652 | ssmis17 | 256.8 | 1.4% | 7.1 | -7.1 | n/a | 35.0 kts |
20110913T215208 | ssmis16 | 323.5 | NaN% | NaN | NaN | n/a | 35.0 kts |
20110913T223518 | ssmis18 | 156.8 | NaN% | NaN | NaN | n/a | 35.0 kts |
20110913T224221 | tmi | 12.2 | 0.0% | 3.1 | -3.1 | n/a | 35.0 kts |
20110914T034312 | amsre | 12.2 | 0.0% | 1.8 | -1.8 | n/a | 35.0 kts |
20110914T074331 | ssmis17 | 12.2 | 0.0% | 2.5 | -2.5 | n/a | 34.0 kts |
20110914T090858 | ssmis16 | 156.8 | 0.0% | 2.0 | -2.0 | n/a | 32.3 kts |
20110914T151325 | tmi | 156.8 | 28.8% | 3.6 | -3.6 | n/a | 32.8 kts |
20110914T213907 | ssmis16 | 12.2 | 24.7% | 2.5 | -2.5 | n/a | 35.0 kts |
20110914T214518 | tmi | 12.2 | 23.3% | 0.0 | -0.0 | n/a | 35.0 kts |
20110915T001031 | ssmis18 | 134.5 | NaN% | NaN | NaN | n/a | 35.0 kts |
20110915T042629 | amsre | 212.4 | 4.1% | 4.9 | -4.9 | n/a | 35.0 kts |
20110915T083701 | ssmis16 | 190.1 | 4.1% | 5.0 | -5.0 | n/a | 35.0 kts |
20110915T085648 | ssmis16 | 179.0 | 5.5% | 4.1 | -4.1 | n/a | 35.0 kts |
20110915T111524 | ssmis18 | 134.5 | 0.0% | 3.6 | -3.6 | n/a | 35.0 kts |
20110915T155435 | tmi | 56.7 | 11.0% | 4.3 | -4.3 | n/a | 35.0 kts |
20110915T204847 | tmi | 90.1 | 30.1% | 2.5 | -2.5 | n/a | 35.0 kts |
20110915T212625 | ssmis16 | 112.3 | 21.9% | 4.8 | -4.8 | n/a | 35.0 kts |
20110915T214205 | ssmis17 | 90.1 | 23.3% | 1.3 | -1.3 | n/a | 35.0 kts |
20110915T234734 | ssmis18 | 101.2 | 0.0% | 3.3 | -3.3 | n/a | 35.0 kts |
20110916T085950 | ssmis17 | 90.1 | 15.1% | 4.3 | -4.3 | n/a | 37.5 kts |
20110916T111628 | ssmis18 | 45.6 | 27.4% | 0.0 | -0.0 | n/a | 39.8 kts |
20110916T145905 | tmi | 12.2 | 0.0% | 2.1 | -2.1 | n/a | 37.5 kts |
20110916T212924 | ssmis17 | 34.5 | 5.5% | 2.3 | -2.3 | n/a | 39.8 kts |
20110916T213112 | tmi | 12.2 | 16.4% | 12.7 | -12.7 | n/a | 39.9 kts |
20110916T234631 | ssmis18 | 45.6 | 93.2% | 16.4 | -31.4 | n/a | 44.6 kts |
20110917T041412 | amsre | 23.4 | 43.8% | 10.1 | -10.1 | n/a | 52.5 kts |
20110917T084637 | ssmis17 | 34.5 | 52.0% | 10.5 | 10.5 | n/a | 58.1 kts |
20110917T110411 | ssmis18 | 23.4 | 90.4% | 17.2 | 32.2 | >65 kts | 59.8 kts |
20110917T140342 | tmi | 23.4 | 100.0% | 30.2 | 45.2 | >65 kts | 60.0 kts |
20110917T203608 | tmi | 23.4 | 32.9% | 1.6 | 1.6 | n/a | 60.0 kts |
20110917T211643 | ssmis17 | 145.7 | 17.8% | 3.5 | 3.5 | n/a | 60.0 kts |
20110917T232639 | ssmis18 | 78.9 | 9.6% | 3.8 | 3.8 | n/a | 60.0 kts |
20110918T045714 | amsre | 123.4 | 13.7% | 2.4 | 2.4 | n/a | 60.0 kts |
20110918T080119 | ssmis17 | 101.2 | 11.0% | 0.0 | 0.0 | n/a | 58.7 kts |
20110918T101428 | ssmis18 | 23.4 | 65.8% | 13.8 | 13.8 | n/a | 56.0 kts |
20110918T144626 | tmi | -919.0 | -999.0% | -999.0 | -909.0 | n/a | 55.0 kts |
20110918T170446 | amsre | 12.2 | 41.1% | 0.2 | 0.2 | n/a | 55.0 kts |
20110918T194040 | tmi | 45.6 | 28.8% | 2.7 | 2.7 | n/a | 55.0 kts |
20110918T210353 | ssmis17 | 12.2 | 49.3% | 0.0 | 0.0 | n/a | 55.0 kts |
20110918T222925 | ssmis16 | -919.0 | -999.0% | -999.0 | -909.0 | n/a | 55.0 kts |
20110918T232210 | ssmis18 | 56.7 | 13.7% | 0.7 | 0.7 | n/a | 55.0 kts |
20110919T040232 | amsre | -919.0 | -999.0% | -999.0 | -909.0 | n/a | 57.8 kts |
20110919T081509 | ssmis17 | 45.6 | 34.2% | 10.4 | 10.4 | n/a | 62.8 kts |
20110919T094752 | ssmis16 | 23.4 | 100.0% | 29.6 | 44.6 | >65 kts | 65.3 kts |
20110919T104055 | ssmis18 | 34.5 | 100.0% | 35.4 | 50.4 | >65 kts | 67.0 kts |
20110919T135109 | tmi | 34.5 | 100.0% | 35.5 | 50.5 | >65 kts | 79.0 kts |
20110919T184514 | tmi | 34.5 | 100.0% | 42.5 | 57.5 | >65 kts | 100.0 kts |
20110919T205030 | ssmis17 | 34.5 | 100.0% | 40.9 | 55.9 | >65 kts | 100.0 kts |
20110919T221606 | ssmis16 | 34.5 | 100.0% | 24.3 | 39.3 | >65 kts | 100.0 kts |
20110919T230934 | ssmis18 | 34.5 | 100.0% | 30.9 | 46.0 | >65 kts | 100.0 kts |
20110920T044558 | amsre | 23.4 | 100.0% | 68.9 | 83.9 | >85 kts# | 95.5 kts |
20110920T080948 | ssmis17 | 23.4 | 100.0% | 55.3 | 70.3 | >85 kts# | 100.9 kts |
20110920T093541 | ssmis16 | 23.4 | 100.0% | 53.3 | 68.3 | >85 kts# | 107.9 kts |
20110920T094900 | ssmis18 | 23.4 | 100.0% | 43.7 | 58.7 | >65 kts | 109.0 kts |
20110920T125621 | tmi | 23.4 | 100.0% | 45.0 | 60.0 | >85 kts# | 114.3 kts |
20110920T143432 | tmi | 23.4 | 100.0% | 36.3 | 51.3 | >65 kts | 110.3 kts |
20110920T161228 | tmi | 23.4 | 57.5% | 20.0 | 20.0 | >65 kts | 105.0 kts |
20110920T165057 | amsre | 23.4 | 52.0% | 15.2 | 15.2 | n/a | 102.9 kts |
20110920T175024 | tmi | 23.4 | 52.0% | 20.4 | 20.4 | >65 kts | 100.3 kts |
20110920T203631 | ssmis17 | 23.4 | 89.0% | 15.4 | 30.4 | >65 kts | 95.7 kts |
20110920T220203 | ssmis16 | 12.2 | 38.4% | 9.2 | 9.2 | n/a | 93.6 kts |
20110920T225606 | ssmis18 | 12.2 | 26.0% | 7.9 | 7.9 | n/a | 92.1 kts |
20110921T035159 | amsre | 12.2 | 67.1% | 28.0 | 28.0 | >65 kts | 76.7 kts |
20110921T075247 | ssmis17 | 34.5 | 49.3% | 1.1 | 1.1 | n/a | 65.7 kts |
20110921T101055 | ssmis18 | 90.1 | 0.0% | 10.6 | 10.6 | n/a | 61.3 kts |
20110921T134037 | tmi | 56.7 | NaN% | NaN | NaN | n/a | 60.0 kts |
20110921T151825 | tmi | 56.7 | NaN% | NaN | NaN | n/a | 60.0 kts |
20110921T202119 | ssmis17 | 45.6 | 0.0% | 4.0 | 4.0 | n/a | 57.4 kts |
20110921T214652 | ssmis16 | -919.0 | -999.0% | -999.0 | -909.0 | n/a | 56.4 kts |
20110921T224129 | ssmis18 | 56.7 | 0.0% | 2.2 | 2.2 | n/a | 55.7 kts |
20110922T025851 | amsre | 56.7 | 0.0% | 0.1 | -0.1 | n/a | 53.6 kts |
20110922T073220 | ssmis16 | 67.8 | 0.0% | 1.8 | -1.8 | n/a | 51.7 kts |
20110922T073706 | ssmis17 | -919.0 | -999.0% | -999.0 | -909.0 | n/a | 51.6 kts |
20110922T093532 | ssmis18 | 90.1 | 4.1% | 2.1 | -2.1 | n/a | 50.9 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.