Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning NHC estimate
20170720T235949 ssmis18_85 11.1 2.5 0.0% 2.2 -2.2 n/a   30.0 kts
20170721T073121 amsr2_85 199.8 72.8 37.0% 7.8 -7.8 n/a   30.0 kts
20170721T124937 ssmis17_85 199.8 95.1 NaN% NaN NaN n/a   30.0 kts
20170721T125125 ssmis18_85 188.7 89.5 NaN% NaN NaN n/a   30.0 kts
20170721T195744 amsr2_85 144.3 67.3 8.2% 5.4 -5.4 n/a   30.0 kts
20170721T205653 ssmi15_85 166.5 78.4 23.3% 4.7 -4.7 n/a   30.0 kts
20170721T214139 gmi_85 333.0 161.8 NaN% NaN NaN n/a   30.0 kts
20170721T223539 ssmis16_85 333.0 95.1 27.4% 5.1 -5.1 n/a   30.0 kts
20170722T093420 ssmi15_85 188.7 134.0 NaN% NaN NaN n/a   30.0 kts
20170722T123626 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   30.0 kts
20170722T123902 ssmis18_85 122.1 56.1 15.1% 7.0 -7.0 n/a   30.0 kts
20170722T222251 ssmis16_85 111.0 122.9 9.1% 1.0 -1.0 n/a   30.0 kts
20170723T012619 ssmis17_85 44.4 17.2 0.0% 2.6 -2.6 n/a   31.2 kts
20170723T012932 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   31.2 kts
20170723T091743 ssmi15_85 244.2 122.9 NaN% NaN NaN n/a   37.7 kts
20170723T110027 ssmis16_85 22.2 106.2 17.8% 2.4 -2.4 n/a   39.2 kts
20170723T213139 gmi_85 122.1 56.1 23.3% 3.6 -3.6 n/a   50.9 kts
20170723T221046 ssmis16_85 133.2 61.7 9.6% 3.3 -3.3 n/a   52.0 kts
20170724T011332 ssmis17_85 33.3 11.7 38.4% 9.3 -9.3 n/a   57.0 kts
20170724T011613 ssmis18_85 44.4 17.2 46.6% 7.5 -7.5 n/a   57.1 kts
20170724T104713 ssmis16_85 22.2 6.1 57.5% 9.2 9.2 n/a   65.0 kts
20170724T134950 ssmis17_85 33.3 11.7 57.5% 2.8 2.8 n/a   68.1 kts
20170724T135413 ssmis18_85 33.3 11.7 71.2% 2.1 2.1 n/a   68.2 kts
20170724T203011 amsr2_85 44.4 17.2 60.3% 5.4 5.4 n/a   77.1 kts
20170724T215154 ssmi15_85 22.2 6.1 32.9% 0.5 0.5 n/a   78.2 kts
20170725T010047 ssmis17_85 22.2 6.1 79.5% 12.3 12.3 n/a   81.7 kts
20170725T010454 ssmis18_85 22.2 6.1 79.5% 4.0 4.0 n/a   81.8 kts
20170725T080639 gmi_85 22.2 6.1 82.2% 8.1 8.1 n/a   90.0 kts
20170725T084347 amsr2_85 22.2 6.1 71.2% 1.4 1.4 n/a   90.0 kts
20170725T133628 ssmis17_85 22.2 6.1 75.3% 1.0 1.0 n/a   90.0 kts
20170725T134136 ssmis18_85 22.2 6.1 75.3% 0.0 0.0 n/a   90.0 kts
20170725T212139 gmi_85 55.5 11.7 30.1% 0.6 0.6 n/a   90.0 kts
20170725T213705 ssmi15_85 44.4 17.2 20.6% 1.2 1.2 n/a   90.0 kts
20170725T232637 ssmis16_85 33.3 11.7 87.7% 17.6 32.6 >65 kts   90.0 kts
20170726T092630 amsr2_85 33.3 11.7 100.0% 28.7 43.7 >65 kts   90.0 kts
20170726T120137 ssmis16_85 22.2 6.1 65.8% 14.1 14.1 n/a   90.0 kts
20170726T231342 ssmis16_85 99.9 45.0 16.4% 0.4 0.4 n/a   85.6 kts
20170727T021613 ssmis17_85 33.3 17.2 0.0% 0.9 0.9 n/a   81.2 kts
20170727T022253 ssmis18_85 33.3 161.8 NaN% NaN NaN n/a   81.0 kts
20170727T075639 gmi_85 321.9 161.8 NaN% NaN NaN n/a   73.4 kts
20170727T114811 ssmis16_85 111.0 50.6 27.4% 2.2 2.2 n/a   70.2 kts
20170727T145024 ssmis17_85 99.9 39.5 19.2% 8.7 8.7 n/a   67.6 kts
20170727T210209 amsr2_85 33.3 11.7 0.0% 0.0 0.0 n/a   65.0 kts
20170727T211140 gmi_85 77.7 33.9 0.0% 5.6 5.6 n/a   65.0 kts
20170727T230114 ssmis16_85 33.3 11.7 NaN% NaN NaN n/a   65.0 kts
20170728T020303 ssmis17_85 77.7 33.9 15.1% 2.4 2.4 n/a   63.3 kts
20170728T021040 ssmis18_85 66.6 28.4 13.7% 1.8 1.8 n/a   63.2 kts
20170728T091346 amsr2_85 66.6 33.9 0.0% 2.7 2.7 n/a   57.3 kts
20170728T113458 ssmis16_85 144.3 67.3 19.2% 3.9 3.9 n/a   55.3 kts
20170728T143634 ssmis17_85 55.5 22.8 6.8% 1.2 1.2 n/a   55.0 kts
20170728T144428 ssmis18_85 55.5 22.8 12.3% 3.2 3.2 n/a   55.0 kts
20170728T223056 ssmi15_85 33.3 11.7 21.9% 2.1 -2.1 n/a   55.0 kts
20170729T015040 ssmis17_85 55.5 6.1 39.7% 4.4 4.4 n/a   55.0 kts
20170729T015856 ssmis18_85 22.2 6.1 35.6% 4.7 4.7 n/a   55.0 kts
20170729T074139 gmi_85 33.3 11.7 0.0% 3.7 3.7 n/a   55.0 kts
20170729T095609 amsr2_85 77.7 22.8 9.6% 7.5 -7.5 n/a   55.0 kts
20170729T110214 ssmi15_85 77.7 56.1 27.4% 4.5 -4.5 n/a   55.0 kts
20170729T142257 ssmis17_85 122.1 56.1 16.4% 3.5 3.5 n/a   53.0 kts
20170729T143141 ssmis18_85 122.1 56.1 26.0% 2.4 2.4 n/a   52.9 kts
20170729T210140 gmi_85 88.8 39.5 8.2% 0.8 -0.8 n/a   50.0 kts
20170729T221551 ssmi15_85 144.3 67.3 0.0% 5.8 -5.8 n/a   50.0 kts
20170730T001741 ssmis16_85 144.3 67.3 16.2% 3.3 -3.3 n/a   49.8 kts
20170730T124839 ssmis16_85 210.9 100.6 0.0% 1.4 -1.4 n/a   35.0 kts
20170730T213516 amsr2_85 33.3 11.7 0.0% 1.6 -1.6 n/a   34.7 kts
20170730T214640 gmi_85 333.0 161.8 NaN% NaN NaN n/a   34.6 kts
20170731T000511 ssmis16_85 133.2 61.7 0.0% 1.8 -1.8 n/a   33.3 kts
20170731T030655 ssmis17_85 155.4 72.8 0.0% 3.8 -3.8 n/a   31.6 kts
20170731T031703 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   31.5 kts
20170731T073140 gmi_85 22.2 6.1 0.0% 1.9 -1.9 n/a   29.4 kts
20170731T123506 ssmis16_85 88.8 39.5 0.0% 1.6 -1.6 n/a   27.3 kts
20170731T153605 ssmis17_85 55.5 22.8 0.0% 1.2 -1.2 n/a   26.0 kts
20170731T154636 ssmis18_85 255.3 122.9 0.0% 1.9 -1.9 n/a   25.9 kts
20170731T221843 amsr2_85 22.2 6.1 0.0% 2.9 -2.9 n/a   23.2 kts
20170731T232624 ssmi15_85 66.6 28.4 0.0% 0.0 -0.0 n/a   22.7 kts
20170731T235252 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   22.5 kts
20170801T025355 ssmis17_85 44.4 17.2 0.0% 1.6 -1.6 n/a   21.3 kts
20170801T030454 ssmis18_85 44.4 17.2 0.0% 0.5 -0.5 n/a   21.2 kts
20170801T102534 amsr2_85 33.3 11.7 0.0% 0.3 -0.3 n/a   18.2 kts
20170801T115359 ssmi15_85 44.4 17.2 0.0% 0.7 -0.7 n/a   17.5 kts
20170801T152252 ssmis17_85 33.3 11.7 0.0% 2.2 -2.2 n/a   16.1 kts
20170801T153412 ssmis18_85 33.3 11.7 0.0% 2.5 -2.5 n/a   16.0 kts
20170801T213640 gmi_85 22.2 6.1 0.0% 1.0 -1.0 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).