Date/Time Sat Diameter (km) Ring % Tb diff (K) Score Meaning NHC estimate
20160827T004638 ssmis16 12.2 0.0% 2.5 -2.5 n/a   36.1 kts
20160827T035337 ssmis17 123.4 NaN% NaN NaN n/a   42.7 kts
20160827T041445 ssmis18 34.5 9.6% 1.5 -1.5 n/a   43.3 kts
20160827T165050 ssmis18 179.0 NaN% NaN NaN n/a   54.0 kts
20160828T000601 ssmi15 212.4 31.5% 5.5 -5.5 n/a   50.0 kts
20160828T004015 ssmis16 12.2 0.0% 3.0 -3.0 n/a   50.0 kts
20160828T034044 ssmis17 67.8 6.8% 0.1 -0.1 n/a   50.0 kts
20160828T040242 ssmis18 12.2 0.0% 0.0 -0.0 n/a   50.0 kts
20160828T122401 ssmis16 12.2 0.0% 2.7 -2.7 n/a   45.1 kts
20160828T134842 ssmis16 78.9 12.3% 4.0 -4.0 n/a   47.2 kts
20160828T160414 ssmis17 12.2 32.9% 3.7 -3.7 n/a   52.6 kts
20160828T161541 ssmis17 12.2 37.0% 5.2 -5.2 n/a   53.0 kts
20160828T163800 ssmis18 12.2 32.9% 1.8 -1.8 n/a   53.7 kts
20160828T235041 ssmi15 12.2 32.9% 7.9 7.9 n/a   55.0 kts
20160829T010110 ssmis16 12.2 69.9% 7.0 7.0 n/a   56.2 kts
20160829T032810 ssmis17 56.7 93.2% 15.6 30.6 >65 kts   65.4 kts
20160829T035100 ssmis18 67.8 95.9% 19.1 34.1 >65 kts   67.2 kts
20160829T122318 ssmi15 23.4 100.0% 26.0 41.0 >65 kts   85.8 kts
20160829T132657 ssmis16 34.5 100.0% 35.6 50.6 >65 kts   88.3 kts
20160829T133519 ssmis16 34.5 100.0% 35.3 50.3 >65 kts   88.7 kts
20160829T160207 ssmis17 23.4 100.0% 53.6 68.6 >85 kts# 95.3 kts
20160829T160208 ssmis17 23.4 100.0% 53.6 68.6 >85 kts# 95.3 kts
20160829T162522 ssmis18 23.4 100.0% 60.6 75.6 >85 kts# 96.3 kts
20160831T021602 ssmis16 45.6 45.2% 0.8 0.8 n/a   90.2 kts
20160831T044327 ssmis17 45.6 34.9% 1.3 1.3 n/a   83.1 kts
20160831T050803 ssmis18 67.8 19.2% 1.6 1.6 n/a   82.0 kts
20160831T145012 ssmis16 45.6 23.3% 3.8 3.8 n/a   67.6 kts
20160831T170011 ssmis17 112.3 NaN% NaN NaN n/a   66.0 kts
20160831T174142 ssmis18 56.7 26.0% 0.0 0.0 n/a   65.3 kts
20160901T004423 ssmi15 34.5 67.1% 0.0 0.0 n/a   53.6 kts
20160901T020332 ssmis16 179.0 2.7% 6.6 6.6 n/a   50.8 kts
20160901T045526 ssmis18 112.3 0.0% 2.0 -2.0 n/a   45.6 kts
20160901T131707 ssmi15 201.2 12.3% 4.9 -4.9 n/a   44.6 kts
20160901T143746 ssmis16 145.7 19.2% 8.9 -8.9 n/a   43.5 kts
20160901T170356 ssmis17 23.4 52.0% 1.1 -1.1 n/a   40.9 kts
20160901T173003 ssmis18 101.2 28.8% 2.1 -2.1 n/a   40.4 kts
20160902T041620 ssmis17 90.1 NaN% NaN NaN n/a   30.7 kts
20160902T164226 ssmis17 23.4 NaN% NaN NaN n/a   25.6 kts
20160903T031819 ssmis16 23.4 23.3% 4.1 -4.1 n/a   25.0 kts
20160903T054424 ssmis17 212.4 11.1% 7.0 -7.0 n/a   25.0 kts
20160903T061139 ssmis18 212.4 4.1% 8.6 -8.6 n/a   25.0 kts
20160903T155307 ssmis16 156.8 5.5% 5.0 -5.0 n/a   20.4 kts
20160903T181853 ssmis17 90.1 8.2% 2.4 -2.4 n/a   20.0 kts
20160903T184642 ssmis18 23.4 0.0% 4.2 -4.2 n/a   20.0 kts
20160904T013727 ssmi15 34.5 23.3% 2.2 -2.2 n/a   20.0 kts
20160904T030529 ssmis16 34.5 6.8% 2.7 -2.7 n/a   20.0 kts
20160904T053107 ssmis17 78.9 6.8% 2.8 -2.8 n/a   20.0 kts
20160904T055755 ssmis18 78.9 8.2% 1.4 -1.4 n/a   20.0 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).