Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning JTWC estimate
20170908T203208 ssmis17_85 210.9 6.1 82.2% 8.0 -8.0 n/a   22.1 kts
20170908T211608 ssmis18_85 133.2 161.8 NaN% NaN NaN n/a   22.7 kts
20170909T023639 gmi_85 333.0 161.8 NaN% NaN NaN n/a   27.2 kts
20170909T031840 amsr2_85 188.7 89.5 8.2% 4.7 -4.7 n/a   27.8 kts
20170909T063131 ssmis16_85 133.2 61.7 19.2% 3.5 -3.5 n/a   30.4 kts
20170909T082734 ssmis18_85 244.2 117.3 20.6% 1.9 -1.9 n/a   32.0 kts
20170909T190703 ssmis16_85 155.4 161.8 NaN% NaN NaN n/a   40.0 kts
20170909T210313 ssmis18_85 55.5 22.8 11.0% 2.4 -2.4 n/a   40.0 kts
20170910T040158 amsr2_85 277.5 161.8 NaN% NaN NaN n/a   40.0 kts
20170910T053801 ssmi15_85 333.0 161.8 NaN% NaN NaN n/a   40.0 kts
20170910T061857 ssmis16_85 288.6 139.5 NaN% NaN NaN n/a   40.0 kts
20170910T091114 ssmis17_85 299.7 145.1 NaN% NaN NaN n/a   40.0 kts
20170910T145639 gmi_85 55.5 50.6 38.6% 0.0 -0.0 n/a   42.5 kts
20170910T161432 amsr2_85 333.0 161.8 NaN% NaN NaN n/a   43.5 kts
20170910T181105 ssmi15_85 333.0 161.8 NaN% NaN NaN n/a   45.0 kts
20170910T185329 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   45.0 kts
20170910T214531 ssmis17_85 88.8 111.7 NaN% NaN NaN n/a   45.0 kts
20170911T022140 gmi_85 333.0 161.8 NaN% NaN NaN n/a   50.9 kts
20170911T044553 amsr2_85 11.1 2.5 0.0% 0.0 0.0 n/a   56.9 kts
20170911T052254 ssmi15_85 122.1 56.1 23.3% 12.5 12.5 n/a   58.5 kts
20170911T085858 ssmis17_85 77.7 33.9 84.9% 16.0 16.0 n/a   60.0 kts
20170911T094517 ssmis18_85 22.2 6.1 75.3% 9.8 9.8 n/a   60.0 kts
20170911T154140 gmi_85 77.7 161.8 NaN% NaN NaN n/a   60.0 kts
20170911T165638 amsr2_85 88.8 39.5 26.0% 9.9 9.9 n/a   60.0 kts
20170911T175431 ssmi15_85 55.5 72.8 15.1% 19.2 19.2 n/a   60.0 kts
20170911T213139 ssmis17_85 88.8 39.5 32.9% 9.0 9.0 n/a   62.9 kts
20170911T221811 ssmis18_85 155.4 67.3 41.1% 15.2 15.2 n/a   63.6 kts
20170912T073558 ssmis16_85 144.3 67.3 NaN% NaN NaN n/a   66.3 kts
20170912T093343 ssmis18_85 133.2 61.7 75.3% 5.5 5.5 n/a   68.0 kts
20170912T173856 amsr2_85 77.7 33.9 16.4% 10.6 10.6 n/a   70.0 kts
20170912T200657 ssmis16_85 111.0 50.6 53.4% 6.4 6.4 n/a   71.8 kts
20170912T220509 ssmis18_85 133.2 61.7 100.0% 23.9 39.0 >65 kts   73.4 kts
20170913T021140 gmi_85 66.6 28.4 46.6% 0.0 0.0 n/a   75.0 kts
20170913T043532 amsr2_85 144.3 67.3 100.0% 27.5 42.5 >65 kts   75.0 kts
20170913T072331 ssmis16_85 122.1 56.1 65.8% 21.8 21.8 >65 kts   78.5 kts
20170913T092212 ssmis18_85 88.8 39.5 100.0% 37.0 52.0 >65 kts   83.4 kts
20170913T101521 ssmis17_85 111.0 50.6 100.0% 54.1 69.1 >85 kts# 85.6 kts
20170913T153139 gmi_85 111.0 50.6 100.0% 28.5 43.5 >65 kts   98.8 kts
20170913T190205 ssmi15_85 122.1 56.1 100.0% 47.2 62.2 >85 kts# 106.7 kts
20170913T195308 ssmis16_85 111.0 50.6 100.0% 29.1 44.1 >65 kts   108.1 kts
20170913T215201 ssmis18_85 111.0 50.6 100.0% 71.6 86.6 >85 kts# 111.4 kts
20170913T224442 ssmis17_85 111.0 50.6 100.0% 65.9 80.9 >85 kts# 112.9 kts
20170914T012139 gmi_85 99.9 45.0 NaN% NaN NaN n/a   116.1 kts
20170914T051904 amsr2_85 111.0 50.6 100.0% 47.2 62.2 >85 kts# 119.4 kts
20170914T061828 ssmi15_85 111.0 50.6 100.0% 53.4 68.4 >85 kts# 119.5 kts
20170914T071056 ssmis16_85 111.0 50.6 100.0% 50.3 65.3 >85 kts# 118.0 kts
20170914T100234 ssmis17_85 111.0 50.6 100.0% 32.5 47.5 >65 kts   113.3 kts
20170914T172547 amsr2_85 133.2 61.7 23.3% 3.1 3.1 n/a   96.4 kts
20170914T184545 ssmi15_85 122.1 56.1 13.7% 1.9 1.9 n/a   95.0 kts
20170914T193952 ssmis16_85 177.6 83.9 17.8% 15.9 15.9 n/a   95.0 kts
20170914T223050 ssmis17_85 210.9 95.1 12.1% 5.4 5.4 n/a   95.0 kts
20170915T042407 amsr2_85 333.0 145.1 NaN% NaN NaN n/a   84.0 kts
20170915T060257 ssmi15_85 177.6 78.4 9.2% 2.1 2.1 n/a   80.0 kts
20170915T065821 ssmis16_85 266.4 122.9 47.6% 2.7 2.7 n/a   79.2 kts
20170915T094922 ssmis17_85 233.1 111.7 8.2% 4.9 4.9 n/a   76.8 kts
20170915T152639 gmi_85 277.5 161.8 NaN% NaN NaN n/a   72.1 kts
20170915T182935 ssmi15_85 321.9 156.2 NaN% NaN NaN n/a   69.2 kts
20170915T192629 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   67.6 kts
20170915T221737 ssmis17_85 333.0 156.2 NaN% NaN NaN n/a   62.8 kts
20170916T011140 gmi_85 310.8 156.2 NaN% NaN NaN n/a   59.0 kts
20170916T050712 amsr2_85 333.0 161.8 NaN% NaN NaN n/a   55.7 kts
20170916T054716 ssmi15_85 333.0 161.8 NaN% NaN NaN n/a   55.2 kts
20170916T064529 ssmis16_85 255.3 122.9 NaN% NaN NaN n/a   55.0 kts
20170916T143139 gmi_85 222.0 161.8 NaN% NaN NaN n/a   55.0 kts
20170916T171243 amsr2_85 266.4 128.4 21.9% 0.9 0.9 n/a   55.0 kts
20170916T181257 ssmi15_85 288.6 139.5 NaN% NaN NaN n/a   55.0 kts
20170916T191245 ssmis16_85 166.5 78.4 5.5% 0.0 0.0 n/a   55.0 kts
20170916T220333 ssmis17_85 244.2 117.3 NaN% NaN NaN n/a   55.0 kts
20170917T001639 gmi_85 199.8 95.1 NaN% NaN NaN n/a   55.0 kts
20170917T041253 amsr2_85 188.7 78.4 33.3% 4.3 4.3 n/a   55.0 kts
20170917T053158 ssmi15_85 210.9 100.6 NaN% NaN NaN n/a   55.0 kts
20170917T063258 ssmis16_85 321.9 156.2 NaN% NaN NaN n/a   55.0 kts
20170917T083421 ssmis18_85 111.0 72.8 NaN% NaN NaN n/a   55.0 kts
20170917T092409 ssmis17_85 199.8 83.9 NaN% NaN NaN n/a   55.0 kts
20170917T134140 gmi_85 333.0 161.8 NaN% NaN NaN n/a   55.0 kts
20170917T161514 amsr2_85 299.7 145.1 NaN% NaN NaN n/a   55.0 kts
20170917T175445 ssmi15_85 88.8 39.5 NaN% NaN NaN n/a   55.0 kts
20170917T185716 ssmis16_85 88.8 33.9 NaN% NaN NaN n/a   55.0 kts
20170917T205804 ssmis18_85 44.4 134.0 NaN% NaN NaN n/a   55.0 kts
20170917T214710 ssmis17_85 33.3 117.3 NaN% NaN NaN n/a   55.0 kts
20170918T062313 ssmis16_85 22.2 6.1 0.0% 2.1 2.1 n/a   55.0 kts
20170918T082450 ssmis18_85 321.9 156.2 NaN% NaN NaN n/a   55.0 kts
20170918T143139 gmi_85 333.0 161.8 NaN% NaN NaN n/a   55.0 kts
20170918T165439 amsr2_85 99.9 45.0 0.0% 5.3 5.3 n/a   55.0 kts
20170918T173522 ssmi15_85 177.6 83.9 NaN% NaN NaN n/a   55.0 kts
20170918T184044 ssmis16_85 255.3 122.9 NaN% NaN NaN n/a   55.0 kts
20170918T204217 ssmis18_85 266.4 128.4 NaN% NaN NaN n/a   55.0 kts
20170918T205639 gmi_85 255.3 122.9 NaN% NaN NaN n/a   55.0 kts
20170918T213030 ssmis17_85 310.8 150.7 NaN% NaN NaN n/a   55.0 kts
20170919T022718 amsr2_85 333.0 161.8 NaN% NaN NaN n/a   55.0 kts
20170919T032416 ssmi15_85 333.0 161.8 NaN% NaN NaN n/a   55.0 kts
20170919T043103 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   55.0 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).