Date/Time Sat Diameter (km) Ring % Tb diff (K) Score Meaning JTWC estimate
20140405T050713 ssmi15 NaN 75.3% 0.0 -920.0 n/a   44.9 kts
20140405T062302 ssmis16 23.4 84.9% 0.0 -0.0 n/a   45.0 kts
20140405T071012 ssmis17 67.8 58.9% 0.6 -0.6 n/a   45.0 kts
20140405T074329 tmi 45.6 76.7% 4.5 -4.5 n/a   45.0 kts
20140405T082701 ssmis18 78.9 93.2% 3.0 -18.0 n/a   45.0 kts
20140405T161439 ssmi15 145.7 24.7% 0.0 -0.0 n/a   45.0 kts
20140406T045102 ssmi15 78.9 37.0% 3.7 -3.7 n/a   45.0 kts
20140406T062233 ssmis16 123.4 37.0% 5.6 -5.6 n/a   45.0 kts
20140406T064737 tmi 145.7 17.8% 4.5 -4.5 n/a   45.0 kts
20140406T163830 tmi 145.7 20.6% 12.1 -12.1 n/a   45.0 kts
20140406T195525 ssmis17 67.8 NaN% NaN NaN n/a   45.0 kts
20140406T214916 ssmis18 101.2 53.4% 15.6 -15.6 n/a   45.0 kts
20140407T043420 ssmi15 78.9 100.0% 31.7 -46.7 n/a   45.0 kts
20140407T154245 tmi 45.6 100.0% 24.3 -39.3 n/a   57.6 kts
20140407T184058 ssmis16 12.2 91.8% 5.0 20.1 >65 kts   60.4 kts
20140407T193857 ssmis17 12.2 75.3% 3.8 3.8 n/a   60.9 kts
20140407T213637 ssmis18 56.7 93.2% 18.4 33.4 >65 kts   61.9 kts
20140408T063333 tmi 5.0 NaN% NaN NaN n/a   65.2 kts
20140408T094546 ssmis18 56.7 65.8% 10.3 10.3 n/a   66.5 kts
20140408T170828 ssmi15 56.7 12.3% 7.8 7.8 n/a   69.5 kts
20140408T182940 ssmis16 23.4 42.5% 0.0 0.0 n/a   70.3 kts
20140408T193847 ssmis17 5.0 24.7% 0.0 0.0 n/a   71.0 kts
20140408T210726 ssmis18 190.1 0.0% 4.1 4.1 n/a   72.1 kts
20140409T053740 tmi 78.9 100.0% 27.7 42.7 >65 kts   79.7 kts
20140409T065628 ssmis16 45.6 58.9% 13.0 13.0 n/a   80.8 kts
20140409T081817 ssmis17 34.5 67.1% 6.8 6.8 n/a   81.8 kts
20140409T100237 ssmis18 34.5 89.0% 13.4 28.4 >65 kts   83.0 kts
20140409T152827 tmi 23.4 100.0% 22.4 37.4 >65 kts   87.3 kts
20140409T165258 ssmi15 34.5 43.8% 0.0 0.0 n/a   88.7 kts
20140409T183442 ssmis16 12.2 82.2% 17.3 17.3 n/a   90.7 kts
20140409T192752 ssmis17 23.4 83.6% 10.5 10.5 n/a   92.1 kts
20140410T052828 ssmi15 12.2 100.0% 36.2 51.2 >65 kts   114.0 kts
20140410T065303 ssmis16 12.2 100.0% 29.2 44.2 >65 kts   116.7 kts
20140410T074345 ssmis17 12.2 100.0% 35.3 50.3 >65 kts   118.5 kts
20140410T143216 tmi 12.2 100.0% 53.6 68.6 >85 kts# 132.3 kts
20140411T051236 ssmi15 5.0 46.6% 6.9 6.9 n/a   126.1 kts
20140411T052349 tmi 5.0 100.0% 40.0 55.0 >65 kts   125.8 kts
20140411T063628 ssmis16 112.3 100.0% 53.9 68.9 >85 kts# 123.9 kts
20140411T223026 ssmis18 179.0 35.6% 0.0 0.0 n/a   62.9 kts
20140412T203133 ssmis17 167.9 NaN% NaN NaN n/a   45.0 kts
20140412T221846 ssmis18 190.1 65.8% 11.8 -11.8 n/a   45.0 kts
20140413T051026 tmi 45.6 57.5% 5.2 -5.2 n/a   45.0 kts
20140413T114331 tmi 156.8 NaN% NaN NaN n/a   45.0 kts
20140414T041622 tmi 12.2 63.0% 0.0 -0.0 n/a   40.3 kts
20140414T061633 ssmis16 5.0 69.9% 2.7 -2.7 n/a   40.0 kts
20140414T104913 tmi 5.0 72.6% 0.0 -0.0 n/a   40.0 kts
20140414T171519 ssmis16 201.2 NaN% NaN NaN n/a   40.0 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).