Date/Time | Sat | Diameter (km) | Ring % | Tb diff (K) | Score | Meaning | JTWC estimate |
20151230T131532 | ssmi15 | 45.6 | 27.4% | 8.8 | -8.8 | n/a | 48.0 kts |
20151230T173312 | ssmis19 | 5.0 | 49.3% | 0.0 | -0.0 | n/a | 49.8 kts |
20151230T174417 | ssmis17 | 67.8 | 48.0% | 0.0 | -0.0 | n/a | 49.9 kts |
20151230T180046 | ssmis18 | 156.8 | 24.7% | 4.2 | 4.2 | n/a | 50.0 kts |
20151231T014959 | ssmi15 | 190.1 | 0.0% | 2.3 | -2.3 | n/a | 52.7 kts |
20151231T030031 | ssmis16 | 179.0 | 0.0% | 2.1 | -2.1 | n/a | 53.2 kts |
20151231T055328 | ssmis19 | 5.0 | 38.4% | 3.6 | -3.6 | n/a | 54.9 kts |
20151231T063625 | ssmis18 | 12.2 | 74.0% | 0.0 | 0.0 | n/a | 55.7 kts |
20151231T172050 | ssmis19 | 212.4 | 11.0% | 2.6 | 2.6 | n/a | 89.7 kts |
20151231T173132 | ssmis17 | 212.4 | 15.1% | 3.9 | 3.9 | n/a | 89.9 kts |
20160101T055523 | ssmis19 | 5.0 | 50.7% | 0.0 | 0.0 | n/a | 90.0 kts |
20160101T060623 | ssmis17 | 78.9 | 63.0% | 3.3 | 3.3 | n/a | 90.0 kts |
20160101T062404 | ssmis18 | 90.1 | 57.5% | 0.0 | 0.0 | n/a | 90.0 kts |
20160101T155454 | ssmis16 | 45.6 | 72.6% | 0.0 | 0.0 | n/a | 76.2 kts |
20160101T171400 | ssmis17 | 112.3 | 26.0% | 0.0 | 0.0 | n/a | 75.2 kts |
20160102T025836 | ssmi15 | 90.1 | NaN% | NaN | NaN | n/a | 82.5 kts |
20160102T042846 | ssmis16 | 67.8 | 90.4% | 17.4 | 32.4 | >65 kts | 83.9 kts |
20160102T053542 | ssmis17 | 23.4 | 45.2% | 0.0 | 0.0 | n/a | 84.8 kts |
20160102T141035 | ssmi15 | 45.6 | 64.4% | 20.7 | 20.7 | >65 kts | 89.3 kts |
20160102T154210 | ssmis16 | 45.6 | 100.0% | 24.6 | 39.6 | >65 kts | 89.7 kts |
20160102T183604 | ssmis19 | 45.6 | 100.0% | 28.5 | 43.5 | >65 kts | 90.0 kts |
20160102T190613 | ssmis18 | 45.6 | 60.3% | 10.8 | 10.8 | n/a | 89.9 kts |
20160103T024228 | ssmi15 | 23.4 | 100.0% | 29.9 | 44.9 | >65 kts | 85.9 kts |
20160103T035450 | ssmis16 | 23.4 | 100.0% | 38.0 | 53.0 | >65 kts | 85.4 kts |
20160103T064248 | ssmis19 | 23.4 | 100.0% | 34.8 | 49.8 | >65 kts | 85.0 kts |
20160103T073940 | ssmis18 | 23.4 | 100.0% | 36.1 | 51.1 | >65 kts | 85.0 kts |
20160103T152952 | ssmis16 | 212.4 | 5.5% | 3.2 | 3.2 | n/a | 85.0 kts |
20160103T182317 | ssmis19 | 34.5 | 24.7% | 7.8 | 7.8 | n/a | 85.0 kts |
20160103T182318 | ssmis19 | 23.4 | 30.1% | 7.2 | 7.2 | n/a | 85.0 kts |
20160103T183452 | ssmis17 | 167.9 | NaN% | NaN | NaN | n/a | 84.9 kts |
20160103T185431 | ssmis18 | 167.9 | 19.2% | 8.3 | 8.3 | n/a | 84.8 kts |
20160104T032554 | ssmis16 | 179.0 | 34.2% | 1.3 | 1.3 | n/a | 72.8 kts |
20160104T062818 | ssmis19 | 5.0 | 0.0% | 0.0 | 0.0 | n/a | 69.7 kts |
20160104T065648 | ssmis17 | 212.4 | NaN% | NaN | NaN | n/a | 69.4 kts |
20160104T072652 | ssmis18 | 5.0 | 0.0% | 0.0 | 0.0 | n/a | 69.2 kts |
20160104T181029 | ssmis19 | 212.4 | 8.2% | 0.0 | 0.0 | n/a | 64.9 kts |
20160104T182036 | ssmis17 | 5.0 | 6.8% | 0.0 | 0.0 | n/a | 64.8 kts |
20160104T184237 | ssmis18 | 5.0 | 24.7% | 0.0 | 0.0 | n/a | 64.6 kts |
20160105T063443 | ssmis19 | 12.2 | 8.2% | 0.0 | 0.0 | n/a | 54.5 kts |
20160105T065327 | ssmis17 | 12.2 | 13.7% | 3.8 | 3.8 | n/a | 54.3 kts |
20160105T070441 | ssmis18 | 12.2 | 31.5% | 0.3 | 0.3 | n/a | 54.1 kts |
20160105T180806 | ssmis17 | 101.2 | 21.9% | 12.1 | -12.1 | n/a | 44.9 kts |
20160106T060831 | ssmis17 | 90.1 | 43.8% | 0.7 | -0.7 | n/a | 35.0 kts |
20160106T144757 | ssmi15 | 78.9 | 0.0% | 1.7 | -1.7 | n/a | 38.4 kts |
20160106T163108 | ssmis16 | 67.8 | 0.0% | 1.1 | -1.1 | n/a | 39.3 kts |
20160106T175440 | ssmis17 | 56.7 | 9.6% | 1.5 | -1.5 | n/a | 40.0 kts |
20160107T031947 | ssmi15 | 23.4 | 24.7% | 1.4 | -1.4 | n/a | 43.7 kts |
20160107T050430 | ssmis16 | 34.5 | 57.5% | 5.3 | -5.3 | n/a | 44.5 kts |
20160107T061842 | ssmis17 | 23.4 | 93.2% | 17.9 | -32.9 | n/a | 45.2 kts |
20160107T143152 | ssmi15 | 23.4 | 1.4% | 0.0 | -0.0 | n/a | 53.4 kts |
20160107T161739 | ssmis16 | 23.4 | 86.3% | 17.9 | -32.9 | n/a | 54.6 kts |
20160107T191021 | ssmis19 | 23.4 | 11.0% | 15.1 | -15.1 | n/a | 55.0 kts |
20160107T194333 | ssmis18 | 12.2 | 0.0% | 0.0 | 0.0 | n/a | 55.0 kts |
20160108T030407 | ssmi15 | 78.9 | 4.1% | 1.1 | 1.1 | n/a | 55.0 kts |
20160108T043550 | ssmis16 | 101.2 | 48.0% | 1.3 | 1.3 | n/a | 55.0 kts |
20160108T081943 | ssmis18 | 56.7 | 100.0% | 24.6 | 39.5 | >65 kts | 57.0 kts |
20160108T155534 | ssmis16 | 34.5 | 100.0% | 45.0 | 60.0 | >65 kts | 76.3 kts |
20160108T183503 | ssmis19 | 34.5 | 90.4% | 18.5 | 33.5 | >65 kts | 80.7 kts |
20160108T185645 | ssmis19 | 34.5 | 93.2% | 18.9 | 33.9 | >65 kts | 81.1 kts |
20160108T193258 | ssmis18 | 23.4 | 100.0% | 26.1 | 41.1 | >65 kts | 81.6 kts |
20160109T043648 | ssmis16 | 23.4 | 100.0% | 29.0 | 44.0 | >65 kts | 88.5 kts |
20160109T073019 | ssmis19 | 34.5 | 100.0% | 43.7 | 58.7 | >65 kts | 92.5 kts |
20160109T184408 | ssmis19 | 34.5 | 100.0% | 43.0 | 58.0 | >65 kts | 115.0 kts |
20160109T185603 | ssmis17 | 45.6 | 100.0% | 36.5 | 51.5 | >65 kts | 115.0 kts |
20160109T192118 | ssmis18 | 34.5 | 100.0% | 42.7 | 57.7 | >65 kts | 115.0 kts |
20160110T065522 | ssmis17 | 12.2 | 100.0% | 27.2 | 42.2 | >65 kts | 114.9 kts |
20160110T071640 | ssmis19 | 23.4 | 100.0% | 33.2 | 48.2 | >65 kts | 114.8 kts |
20160110T075419 | ssmis18 | 23.4 | 100.0% | 26.0 | 41.0 | >65 kts | 114.6 kts |
20160110T152611 | ssmi15 | 23.4 | 42.5% | 14.7 | 14.7 | n/a | 107.8 kts |
20160110T183119 | ssmis19 | 112.3 | 76.7% | 15.2 | 15.2 | n/a | 104.5 kts |
20160110T183121 | ssmis19 | 112.3 | 76.7% | 15.2 | 15.2 | n/a | 104.5 kts |
20160110T184321 | ssmis17 | 112.3 | 86.3% | 20.8 | 35.8 | >65 kts | 104.3 kts |
20160110T190931 | ssmis18 | 90.1 | 100.0% | 47.3 | 62.3 | >85 kts# | 103.8 kts |
20160111T035546 | ssmi15 | 56.7 | 60.3% | 18.4 | 18.4 | n/a | 93.1 kts |
20160111T064656 | ssmis19 | NaN | 23.3% | 0.0 | -920.0 | n/a | 88.7 kts |
20160111T070807 | ssmis18 | NaN | 0.0% | 0.0 | -920.0 | n/a | 88.1 kts |
20160111T151058 | ssmi15 | 190.1 | 11.0% | 7.2 | 7.2 | n/a | 70.3 kts |
20160111T181906 | ssmis19 | 212.4 | NaN% | NaN | NaN | n/a | 64.5 kts |
20160111T183107 | ssmis17 | 201.2 | 17.8% | 3.2 | 3.2 | n/a | 64.2 kts |
20160111T185812 | ssmis18 | 190.1 | NaN% | NaN | NaN | n/a | 63.5 kts |
20160112T033836 | ssmi15 | 190.1 | 19.2% | 6.1 | -6.1 | n/a | 52.8 kts |
20160112T063713 | ssmis17 | 212.4 | 16.4% | 4.2 | -4.2 | n/a | 49.2 kts |
20160112T064734 | ssmis19 | 212.4 | NaN% | NaN | NaN | n/a | 48.9 kts |
20160112T072711 | ssmis18 | 212.4 | NaN% | NaN | NaN | n/a | 48.0 kts |
20160112T145552 | ssmi15 | 145.7 | 0.0% | 2.1 | -2.1 | n/a | 36.7 kts |
20160112T180627 | ssmis19 | 167.9 | 0.0% | 2.7 | -2.7 | n/a | 35.0 kts |
20160112T180628 | ssmis19 | 167.9 | 0.0% | 2.5 | -2.5 | n/a | 35.0 kts |
20160112T181842 | ssmis17 | 156.8 | 0.0% | 2.2 | -2.2 | n/a | 35.0 kts |
20160112T184634 | ssmis18 | 167.9 | 0.0% | 5.3 | -5.3 | n/a | 35.0 kts |
20160113T032155 | ssmi15 | 190.1 | 0.0% | 3.0 | -3.0 | n/a | 32.3 kts |
20160113T061319 | ssmis17 | 167.9 | 0.0% | 1.7 | -1.7 | n/a | 30.0 kts |
20160113T063332 | ssmis19 | 179.0 | NaN% | NaN | NaN | n/a | 30.0 kts |
20160113T071411 | ssmis18 | 156.8 | 0.0% | 2.8 | -2.8 | 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).