Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning JTWC estimate
20170811T032947 ssmi15_85 44.4 22.8 34.2% 0.0 -0.0 n/a   32.9 kts
20170811T042522 ssmis16_85 66.6 33.9 39.7% 1.2 -1.2 n/a   33.7 kts
20170811T072430 ssmis17_85 22.2 111.7 NaN% NaN NaN n/a   35.0 kts
20170811T090140 gmi_85 44.4 2.5 74.0% 2.1 -2.1 n/a   35.0 kts
20170811T142305 amsr2_85 133.2 61.7 21.9% 3.1 -3.1 n/a   37.0 kts
20170811T160235 ssmi15_85 210.9 95.1 9.6% 1.8 -1.8 n/a   38.4 kts
20170811T165930 ssmis16_85 244.2 111.7 17.8% 2.0 -2.0 n/a   39.2 kts
20170811T195825 ssmis17_85 122.1 56.1 38.4% 2.6 -2.6 n/a   43.3 kts
20170811T221639 gmi_85 22.2 2.5 58.9% 0.0 -0.0 n/a   47.1 kts
20170812T031440 ssmi15_85 66.6 28.4 100.0% 27.5 -42.5 n/a   52.7 kts
20170812T041311 ssmis16_85 22.2 6.1 34.2% 6.5 -6.5 n/a   53.5 kts
20170812T071143 ssmis17_85 33.3 11.7 61.6% 1.9 1.9 n/a   56.0 kts
20170812T073217 ssmis18_85 11.1 2.5 NaN% NaN NaN n/a   56.3 kts
20170812T150522 amsr2_85 22.2 6.1 100.0% 34.3 49.3 >65 kts   70.3 kts
20170812T154606 ssmi15_85 22.2 6.1 100.0% 32.7 47.7 >65 kts   72.6 kts
20170812T164604 ssmis16_85 22.2 6.1 100.0% 47.6 62.6 >85 kts# 75.9 kts
20170812T194425 ssmis17_85 22.2 6.1 100.0% 37.6 52.6 >65 kts   82.9 kts
20170812T200522 ssmis18_85 22.2 6.1 100.0% 32.9 47.9 >65 kts   83.5 kts
20170813T020001 amsr2_85 22.2 6.1 100.0% 40.8 55.8 >65 kts   90.0 kts
20170813T065916 ssmis17_85 22.2 6.1 58.9% 0.0 0.0 n/a   90.0 kts
20170813T072029 ssmis18_85 22.2 6.1 57.5% 0.0 0.0 n/a   90.0 kts
20170813T084639 gmi_85 11.1 161.8 NaN% NaN NaN n/a   90.0 kts
20170813T193050 ssmis17_85 44.4 17.2 100.0% 27.1 42.1 >65 kts   90.0 kts
20170813T195221 ssmis18_85 44.4 17.2 100.0% 22.8 37.8 >65 kts   90.0 kts
20170813T220639 gmi_85 77.7 17.2 0.0% 7.3 7.3 n/a   90.0 kts
20170814T070837 ssmis18_85 33.3 11.7 100.0% 41.4 56.4 >65 kts   80.0 kts
20170814T075140 gmi_85 33.3 11.7 NaN% NaN NaN n/a   80.0 kts
20170814T145206 amsr2_85 22.2 6.1 100.0% 38.4 53.4 >65 kts   82.4 kts
20170814T193922 ssmis18_85 22.2 6.1 100.0% 21.0 36.0 >65 kts   86.4 kts
20170815T051715 ssmis16_85 11.1 2.5 64.4% 12.7 12.7 n/a   90.0 kts
20170815T065723 ssmis18_85 22.2 6.1 64.4% 7.2 7.2 n/a   89.2 kts
20170815T163640 ssmi15_85 77.7 33.9 9.6% 4.2 4.2 n/a   77.3 kts
20170815T174510 ssmis16_85 77.7 33.9 15.1% 1.9 1.9 n/a   75.4 kts
20170815T192524 ssmis18_85 77.7 33.9 23.3% 1.4 1.4 n/a   72.6 kts
20170815T215640 gmi_85 22.2 161.8 NaN% NaN NaN n/a   68.4 kts
20170816T050543 ssmis16_85 44.4 17.2 100.0% 24.3 39.3 >65 kts   56.5 kts
20170816T064628 ssmis18_85 44.4 17.2 97.3% 19.8 34.8 >65 kts   56.3 kts
20170816T143616 amsr2_85 66.6 28.4 100.0% 29.6 44.6 >65 kts   62.8 kts
20170816T161824 ssmi15_85 55.5 161.8 NaN% NaN NaN n/a   61.4 kts
20170816T172944 ssmis16_85 111.0 50.6 41.1% 3.4 3.4 n/a   60.4 kts
20170816T191028 ssmis18_85 111.0 50.6 27.4% 1.9 1.9 n/a   60.0 kts
20170816T210639 gmi_85 255.3 122.9 NaN% NaN NaN n/a   59.9 kts
20170817T014020 amsr2_85 144.3 67.3 16.4% 8.4 8.4 n/a   57.4 kts
20170817T020046 ssmi15_85 266.4 128.4 NaN% NaN NaN n/a   57.2 kts
20170817T031323 ssmis16_85 222.0 106.2 12.3% 6.4 6.4 n/a   56.5 kts
20170817T051139 gmi_85 333.0 161.8 NaN% NaN NaN n/a   55.4 kts
20170817T061114 ssmis17_85 199.8 95.1 9.6% 1.9 -1.9 n/a   54.8 kts
20170817T063603 ssmis18_85 244.2 117.3 8.2% 6.1 -6.1 n/a   54.5 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).