Date/Time Sat Diameter (km) Ring % Tb diff (K) Score Meaning JTWC estimate
20141008T015551 tmi 212.4 NaN% NaN NaN n/a   35.0 kts
20141008T021226 ssmis18 90.1 NaN% NaN NaN n/a   35.0 kts
20141008T082439 ssmi15 56.7 69.9% 11.1 -11.1 n/a   37.9 kts
20141008T101845 ssmis16 23.4 67.1% 8.4 -8.4 n/a   42.1 kts
20141008T132301 ssmis18 45.6 100.0% 22.2 -37.2 n/a   46.4 kts
20141008T205948 ssmi15 90.1 93.2% 18.0 -33.0 n/a   52.5 kts
20141008T225512 ssmis16 134.5 100.0% 25.0 -40.0 n/a   54.1 kts
20141009T005559 tmi 56.7 32.9% 21.7 21.7 >65 kts   55.9 kts
20141009T015944 ssmis18 67.8 100.0% 32.8 47.8 >65 kts   57.0 kts
20141009T100608 ssmis16 67.8 NaN% NaN NaN n/a   60.0 kts
20141009T104451 tmi 78.9 34.2% 11.9 11.9 n/a   60.0 kts
20141009T120315 ssmis18 78.9 NaN% NaN NaN n/a   60.0 kts
20141009T122324 ssmis17 67.8 45.2% 10.4 10.4 n/a   60.0 kts
20141009T223311 ssmis16 56.7 54.8% 12.4 12.4 n/a   64.3 kts
20141010T014731 ssmis18 67.8 80.8% 13.2 13.2 n/a   65.0 kts
20141010T094519 tmi 5.0 49.3% 0.0 0.0 n/a   70.4 kts
20141010T121027 ssmis17 23.4 75.3% 0.6 0.6 n/a   75.3 kts
20141011T003452 tmi 45.6 100.0% 36.1 51.1 >65 kts   85.5 kts
20141011T004548 ssmis17 45.6 100.0% 42.3 57.3 >65 kts   85.8 kts
20141011T091910 ssmi15 34.5 100.0% 37.3 52.3 >65 kts   108.8 kts
20141011T112206 ssmis16 34.5 NaN% NaN NaN n/a   109.9 kts
20141011T113541 ssmis17 34.5 100.0% 22.3 37.3 >65 kts   110.0 kts
20141012T090400 ssmi15 5.0 100.0% 18.2 33.2 >65 kts   109.8 kts
20141012T105319 ssmis16 5.0 23.3% 0.1 0.1 n/a   105.9 kts
20141012T141635 ssmis18 12.2 16.4% 0.4 0.4 n/a   105.0 kts
20141012T213615 ssmi15 78.9 13.7% 9.6 9.6 n/a   83.6 kts
20141012T234301 ssmis16 56.7 8.2% 7.4 7.4 n/a   75.8 kts
20141013T001301 tmi 56.7 1.4% 7.9 7.9 n/a   74.4 kts
20141013T001851 ssmis17 56.7 6.8% 9.1 9.1 n/a   74.2 kts
20141013T023544 ssmis18 90.1 0.0% 6.8 6.8 n/a   68.7 kts
20141013T082233 tmi 34.5 0.0% 3.5 3.5 n/a   56.8 kts
20141013T084859 ssmi15 134.5 1.4% 4.5 4.5 n/a   55.9 kts
20141013T105725 ssmis16 23.4 31.5% 5.1 -5.1 n/a   51.9 kts
20141013T133416 ssmis18 5.0 37.0% 0.1 -0.1 n/a   47.1 kts
20141013T211903 ssmi15 212.4 NaN% NaN NaN n/a   34.0 kts
20141013T211904 ssmi15 212.4 NaN% NaN NaN n/a   34.0 kts
20141013T232852 ssmis16 5.0 0.0% 0.5 -0.5 n/a   30.8 kts
20141014T005104 tmi 45.6 0.0% 1.4 -1.4 n/a   30.0 kts
20141014T023639 ssmis18 12.2 0.0% 0.2 -0.2 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).