Date/Time Sat Diameter (km) Ring % Tb diff (K) Score Meaning JTWC estimate
20150619T213219 ssmis16_85 212.4 20.6% 2.8 -2.8 n/a   25.0 kts
20150619T232147 ssmis17_85 101.2 0.0% 1.1 -1.1 n/a   25.0 kts
20150619T233629 ssmis19_85 301.3 NaN% NaN NaN n/a   25.0 kts
20150620T001557 ssmis18_85 56.7 16.4% 2.4 -2.4 n/a   25.0 kts
20150620T084343 ssmis16_85 212.4 NaN% NaN NaN n/a   25.0 kts
20150620T103305 ssmis17_85 190.1 NaN% NaN NaN n/a   25.0 kts
20150620T104806 ssmis19_85 179.0 NaN% NaN NaN n/a   25.0 kts
20150620T112759 ssmis18_85 179.0 19.7% 2.4 -2.4 n/a   25.0 kts
20150620T182649 amsr2_85 323.5 NaN% NaN NaN n/a   25.4 kts
20150620T190241 ssmi15_85 323.5 NaN% NaN NaN n/a   25.9 kts
20150620T211856 ssmis16_85 156.8 32.9% 1.1 -1.1 n/a   27.8 kts
20150620T230828 ssmis17_85 123.4 45.2% 0.1 -0.1 n/a   29.3 kts
20150620T232302 ssmis19_85 112.3 37.0% 0.0 -0.0 n/a   29.5 kts
20150621T000352 ssmis18_85 145.7 56.2% 2.0 -2.0 n/a   30.0 kts
20150621T014142 gmi_85 123.4 20.6% 5.1 -5.1 n/a   30.0 kts
20150621T083111 ssmis16_85 167.9 16.4% 2.0 -2.0 n/a   30.0 kts
20150621T102029 ssmis17_85 134.5 16.4% 2.9 -2.9 n/a   30.0 kts
20150621T103506 ssmis19_85 90.1 13.7% 2.9 -2.9 n/a   30.0 kts
20150621T210525 ssmis16_85 101.2 23.3% 0.0 -0.0 n/a   32.6 kts
20150621T225434 ssmis17_85 56.7 64.4% 0.0 -0.0 n/a   34.1 kts
20150621T230922 ssmis19_85 145.7 NaN% NaN NaN n/a   34.3 kts
20150621T235044 ssmis18_85 323.5 NaN% NaN NaN n/a   34.9 kts
20150622T060214 amsr2_85 212.4 11.3% 1.9 -1.9 n/a   44.9 kts
20150622T081837 ssmis16_85 56.7 NaN% NaN NaN n/a   41.1 kts
20150622T100748 ssmis17_85 234.6 NaN% NaN NaN n/a   38.1 kts
20150622T140642 gmi_85 212.4 NaN% NaN NaN n/a   35.0 kts
20150622T181343 amsr2_85 256.8 NaN% NaN NaN n/a   34.8 kts
20150622T205202 ssmis16_85 256.8 NaN% NaN NaN n/a   32.6 kts
20150622T224107 ssmis17_85 301.3 NaN% NaN NaN n/a   31.1 kts
20150623T072315 ssmi15_85 323.5 NaN% NaN NaN n/a   35.0 kts
20150623T123331 ssmis18_85 323.5 NaN% NaN NaN n/a   35.0 kts
20150623T185623 amsr2_85 323.5 NaN% NaN NaN n/a   34.2 kts
20150624T003641 gmi_85 323.5 NaN% NaN NaN n/a   30.0 kts
20150624T010633 ssmis18_85 323.5 NaN% NaN NaN n/a   30.0 kts
20150624T055052 amsr2_85 156.8 NaN% NaN NaN n/a   28.4 kts
20150624T070738 ssmi15_85 190.1 NaN% NaN NaN n/a   27.7 kts
20150624T093425 ssmis16_85 323.5 NaN% NaN NaN n/a   26.3 kts
20150624T112320 ssmis17_85 323.5 NaN% NaN NaN n/a   25.3 kts
20150624T113727 ssmis19_85 123.4 30.1% 0.0 -0.0 n/a   25.2 kts
20150624T135642 gmi_85 323.5 NaN% NaN NaN n/a   23.4 kts
20150624T193812 ssmi15_85 179.0 NaN% NaN NaN n/a   18.6 kts
20150624T220615 ssmis16_85 112.3 20.6% 3.6 -3.6 n/a   16.6 kts
20150624T235502 ssmis17_85 323.5 NaN% NaN NaN n/a   15.1 kts
20150625T000905 ssmis19_85 67.8 6.8% 0.0 -0.0 n/a   15.0 kts
20150625T000906 ssmis19_85 67.8 9.6% 0.0 -0.0 n/a   15.0 kts
20150625T005325 ssmis18_85 67.8 41.1% 0.9 -0.9 n/a   15.0 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).