Date/Time Sat MW Eye diam (km) Est RMW (km) Ring % Tb diff (K) Score Meaning NHC estimate
20180923T135140 gmi_85 22.2 2.5 50.7% 0.0 -0.0 n/a   35.0 kts
20180923T161602 amsr2_85 99.9 33.9 20.6% 7.7 -7.7 n/a   35.0 kts
20180923T182559 ssmis16_85 122.1 72.8 0.0% 6.9 -6.9 n/a   35.0 kts
20180923T204746 ssmis18_85 122.1 39.5 0.0% 6.0 -6.0 n/a   35.0 kts
20180923T212332 ssmis17_85 44.4 17.2 0.0% 5.2 -5.2 n/a   35.0 kts
20180923T233639 gmi_85 22.2 161.8 NaN% NaN NaN n/a   35.0 kts
20180924T091344 ssmis18_85 199.8 95.1 11.0% 5.7 -5.7 n/a   35.0 kts
20180924T094909 ssmis17_85 122.1 56.1 0.0% 5.6 -5.6 n/a   35.0 kts
20180924T181258 ssmis16_85 244.2 6.1 0.0% 0.5 -0.5 n/a   34.8 kts
20180924T203500 ssmis18_85 266.4 128.4 0.0% 3.4 -3.4 n/a   32.8 kts
20180924T211005 ssmis17_85 122.1 161.8 NaN% NaN NaN n/a   32.4 kts
20180924T224140 gmi_85 99.9 45.0 0.0% 8.2 -8.2 n/a   31.1 kts
20180925T050247 amsr2_85 66.6 28.4 0.0% 4.2 -4.2 n/a   30.0 kts
20180925T090121 ssmis18_85 22.2 6.1 0.0% 2.1 -2.1 n/a   30.5 kts
20180925T093554 ssmis17_85 55.5 22.8 21.9% 1.3 -1.3 n/a   30.6 kts
20180925T160335 amsr2_85 11.1 28.4 0.0% 6.5 -6.5 n/a   31.8 kts
20180925T175944 ssmis16_85 333.0 17.2 0.0% 3.5 -3.5 n/a   32.1 kts
20180925T202100 ssmis18_85 22.2 145.1 NaN% NaN NaN n/a   32.6 kts
20180925T205653 ssmis17_85 11.1 139.5 4.5% 9.3 -9.3 n/a   32.7 kts
20180926T084739 ssmis18_85 33.3 145.1 NaN% NaN NaN n/a   34.8 kts
20180926T125140 gmi_85 11.1 161.8 NaN% NaN NaN n/a   35.5 kts
20180926T201008 ssmis18_85 88.8 17.2 NaN% NaN NaN n/a   36.8 kts
20180926T204337 ssmis17_85 44.4 33.9 6.8% 0.0 0.0 n/a   36.9 kts
20180927T044918 amsr2_85 11.1 139.5 NaN% NaN NaN n/a   38.4 kts
20180927T083456 ssmis18_85 333.0 6.1 0.0% 4.9 4.9 n/a   39.0 kts
20180927T155210 amsr2_85 22.2 67.3 12.3% 4.0 4.0 n/a   40.3 kts
20180927T195822 ssmis18_85 333.0 56.1 5.5% 7.0 7.0 n/a   41.1 kts
20180927T214139 gmi_85 222.0 11.7 0.0% 4.1 4.1 n/a   41.4 kts
20180928T073937 ssmis16_85 288.6 139.5 NaN% NaN NaN n/a   43.2 kts
20180928T103551 ssmis17_85 66.6 161.8 NaN% NaN NaN n/a   43.7 kts
20180928T124140 gmi_85 255.3 161.8 NaN% NaN NaN n/a   44.1 kts
20180928T163519 amsr2_85 222.0 78.4 21.9% 1.6 1.6 n/a   44.7 kts
20180928T190252 ssmis16_85 188.7 89.5 17.8% 1.2 -1.2 n/a   45.0 kts
20180928T215855 ssmis17_85 333.0 161.8 NaN% NaN NaN n/a   45.0 kts
20180929T072701 ssmis16_85 333.0 161.8 NaN% NaN NaN n/a   40.0 kts
20180929T095118 ssmis18_85 155.4 89.5 25.0% 2.3 -2.3 n/a   40.0 kts
20180929T102242 ssmis17_85 210.9 67.3 20.6% 5.7 -5.7 n/a   40.0 kts
20180929T184908 ssmis16_85 255.3 122.9 NaN% NaN NaN n/a   45.0 kts
20180929T211415 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   45.0 kts
20180929T213139 gmi_85 144.3 67.3 4.1% 0.0 -0.0 n/a   45.0 kts
20180929T214455 ssmis17_85 166.5 78.4 2.7% 3.4 -3.4 n/a   45.0 kts
20180930T052105 amsr2_85 177.6 83.9 2.7% 3.0 -3.0 n/a   45.0 kts
20180930T071423 ssmis16_85 133.2 61.7 0.0% 4.6 -4.6 n/a   45.0 kts
20180930T093922 ssmis18_85 177.6 83.9 4.1% 3.6 -3.6 n/a   45.0 kts
20180930T100929 ssmis17_85 177.6 83.9 NaN% NaN NaN n/a   45.0 kts
20180930T162245 amsr2_85 188.7 89.5 6.8% 4.0 -4.0 n/a   45.0 kts
20180930T183611 ssmis16_85 188.7 89.5 20.6% 7.4 -7.4 n/a   45.0 kts
20180930T210130 ssmis18_85 233.1 111.7 23.3% 6.6 -6.6 n/a   45.0 kts
20180930T213137 ssmis17_85 122.1 56.1 NaN% NaN NaN n/a   45.0 kts
20181001T092716 ssmis18_85 155.4 72.8 27.4% 6.4 -6.4 n/a   50.0 kts
20181001T113639 gmi_85 133.2 61.7 0.0% 2.8 -2.8 n/a   50.0 kts
20181001T170529 amsr2_85 111.0 50.6 13.7% 6.1 -6.1 n/a   50.0 kts
20181001T204900 ssmis18_85 133.2 61.7 19.2% 5.3 -5.3 n/a   50.0 kts
20181001T211808 ssmis17_85 144.3 67.3 19.2% 4.2 -4.2 n/a   50.0 kts
20181001T212139 gmi_85 144.3 67.3 NaN% NaN NaN n/a   50.0 kts
20181002T050918 amsr2_85 155.4 61.7 28.8% 8.5 -8.5 n/a   54.3 kts
20181002T083008 ssmis16_85 122.1 56.1 NaN% NaN NaN n/a   55.0 kts
20181002T091438 ssmis18_85 144.3 67.3 NaN% NaN NaN n/a   55.0 kts
20181002T195022 ssmis16_85 88.8 39.5 24.7% 0.3 0.3 n/a   60.0 kts
20181002T203546 ssmis18_85 155.4 72.8 NaN% NaN NaN n/a   60.0 kts
20181003T055255 amsr2_85 88.8 39.5 2.7% 6.3 6.3 n/a   60.0 kts
20181003T081733 ssmis16_85 88.8 39.5 34.2% 12.0 12.0 n/a   63.8 kts
20181003T111220 ssmis17_85 88.8 39.5 100.0% 23.0 38.0 >65 kts   68.7 kts
20181003T112639 gmi_85 88.8 39.5 100.0% 21.6 36.6 >65 kts   69.1 kts
20181003T165219 amsr2_85 77.7 33.9 30.1% 13.5 13.5 n/a   70.0 kts
20181003T193708 ssmis16_85 88.8 39.5 9.6% 4.6 4.6 n/a   70.0 kts
20181003T211140 gmi_85 77.7 33.9 6.8% 4.7 4.7 n/a   70.0 kts
20181004T080352 ssmis16_85 88.8 39.5 4.1% 2.4 2.4 n/a   68.3 kts
20181004T103125 ssmis18_85 99.9 45.0 NaN% NaN NaN n/a   66.2 kts
20181004T192458 ssmis16_85 66.6 28.4 0.0% 8.0 8.0 n/a   58.8 kts
20181004T202139 gmi_85 77.7 161.8 NaN% NaN NaN n/a   58.0 kts
20181004T221929 ssmis17_85 77.7 50.6 4.1% 3.9 3.9 n/a   56.4 kts
20181005T053915 amsr2_85 155.4 72.8 4.1% 3.9 -3.9 n/a   55.0 kts
20181005T074949 ssmis16_85 33.3 11.7 0.0% 0.0 0.0 n/a   55.0 kts
20181005T101731 ssmis18_85 144.3 72.8 15.1% 1.5 -1.5 n/a   55.0 kts
20181005T104358 ssmis17_85 133.2 61.7 19.2% 1.9 -1.9 n/a   55.0 kts
20181005T112139 gmi_85 166.5 78.4 6.8% 2.4 -2.4 n/a   55.0 kts
20181005T164201 amsr2_85 111.0 50.6 5.5% 4.1 -4.1 n/a   51.1 kts
20181005T191224 ssmis16_85 55.5 22.8 8.2% 0.9 -0.9 n/a   50.0 kts
20181005T214112 ssmis18_85 44.4 17.2 8.2% 7.2 -7.2 n/a   50.0 kts
20181005T220647 ssmis17_85 44.4 11.7 13.7% 9.4 -9.4 n/a   50.0 kts
20181006T073619 ssmis16_85 33.3 11.7 43.8% 0.0 -0.0 n/a   50.0 kts
20181006T100438 ssmis18_85 33.3 11.7 41.1% 5.7 -5.7 n/a   50.0 kts
20181006T102640 gmi_85 33.3 11.7 75.3% 16.0 -16.0 n/a   50.0 kts
20181006T103010 ssmis17_85 33.3 11.7 83.6% 15.9 -15.9 n/a   50.0 kts
20181006T185951 ssmis16_85 44.4 17.2 12.3% 4.4 -4.4 n/a   50.0 kts
20181006T201139 gmi_85 333.0 161.8 NaN% NaN NaN n/a   50.0 kts
20181006T212854 ssmis18_85 77.7 33.9 28.8% 8.2 -8.2 n/a   50.0 kts
20181006T215337 ssmis17_85 77.7 39.5 24.7% 11.6 -11.6 n/a   50.0 kts
20181007T052611 amsr2_85 55.5 22.8 0.0% 6.2 -6.2 n/a   50.0 kts
20181007T095144 ssmis18_85 111.0 50.6 NaN% NaN NaN n/a   50.0 kts
20181007T101647 ssmis17_85 77.7 67.3 23.3% 3.8 -3.8 n/a   50.0 kts
20181007T162920 amsr2_85 77.7 33.9 6.8% 4.2 -4.2 n/a   50.0 kts
20181007T184613 ssmis16_85 55.5 22.8 0.0% 2.7 -2.7 n/a   49.4 kts
20181007T211553 ssmis18_85 88.8 33.9 0.0% 1.4 -1.4 n/a   47.3 kts
20181007T213946 ssmis17_85 66.6 28.4 0.0% 3.1 -3.1 n/a   46.9 kts
20181008T071028 ssmis16_85 22.2 6.1 32.9% 0.0 -0.0 n/a   45.0 kts
20181008T094004 ssmis18_85 55.5 22.8 26.0% 3.0 -3.0 n/a   45.0 kts
20181008T100355 ssmis17_85 55.5 28.4 20.6% 2.1 -2.1 n/a   45.0 kts
20181008T182639 gmi_85 266.4 128.4 NaN% NaN NaN n/a   50.4 kts
20181008T183230 ssmis16_85 233.1 111.7 11.0% 2.6 -2.6 n/a   50.5 kts
20181008T210241 ssmis18_85 22.2 6.1 NaN% NaN NaN n/a   52.5 kts
20181008T212402 ssmis17_85 22.2 6.1 86.3% 3.7 -18.7 n/a   52.8 kts
20181009T051456 amsr2_85 33.3 11.7 4.1% 2.2 2.2 n/a   55.0 kts
20181009T065807 ssmis16_85 44.4 17.2 63.0% 8.2 8.2 n/a   55.0 kts
20181009T092758 ssmis18_85 44.4 17.2 52.0% 6.5 6.5 n/a   55.0 kts
20181009T095105 ssmis17_85 33.3 11.7 26.0% 5.5 5.5 n/a   55.0 kts
20181009T161529 amsr2_85 11.1 6.1 56.2% 5.0 5.0 n/a   58.5 kts
20181009T181825 ssmis16_85 166.5 78.4 27.4% 14.5 14.5 n/a   60.3 kts
20181009T204905 ssmis18_85 55.5 56.1 27.4% 6.7 6.7 n/a   62.3 kts
20181009T211133 ssmis17_85 133.2 61.7 53.4% 10.0 10.0 n/a   62.7 kts
20181010T042035 amsr2_85 122.1 50.6 12.3% 9.1 9.1 n/a   65.0 kts
20181010T064601 ssmis16_85 111.0 50.6 21.9% 11.7 11.7 n/a   65.0 kts
20181010T083640 gmi_85 99.9 45.0 20.6% 6.5 6.5 n/a   65.0 kts
20181010T091616 ssmis18_85 122.1 56.1 NaN% NaN NaN n/a   65.0 kts
20181010T093828 ssmis17_85 66.6 28.4 NaN% NaN NaN n/a   65.0 kts
20181010T180445 ssmis16_85 133.2 56.1 16.4% 6.5 6.5 n/a   65.1 kts
20181010T182139 gmi_85 133.2 61.7 8.2% 7.8 7.8 n/a   65.3 kts
20181010T203559 ssmis18_85 111.0 50.6 45.2% 3.6 3.6 n/a   67.2 kts
20181010T205711 ssmis17_85 111.0 50.6 21.9% 5.0 5.0 n/a   67.5 kts
20181011T063300 ssmis16_85 77.7 33.9 1.4% 9.0 9.0 n/a   70.0 kts
20181011T074139 gmi_85 77.7 33.9 8.2% 8.3 8.3 n/a   70.0 kts
20181011T090341 ssmis18_85 333.0 161.8 NaN% NaN NaN n/a   70.0 kts
20181011T092529 ssmis17_85 144.3 67.3 28.8% 12.5 12.5 n/a   70.0 kts
20181011T160232 amsr2_85 88.8 39.5 11.0% 6.3 6.3 n/a   73.4 kts
20181011T172640 gmi_85 66.6 28.4 17.8% 7.2 7.2 n/a   74.5 kts
20181011T175151 ssmis16_85 66.6 28.4 23.3% 7.9 7.9 n/a   74.9 kts
20181011T202306 ssmis18_85 44.4 11.7 1.4% 0.0 0.0 n/a   77.0 kts
20181011T204413 ssmis17_85 122.1 11.7 24.7% 6.0 6.0 n/a   77.3 kts
20181012T040722 amsr2_85 77.7 33.9 5.5% 3.7 3.7 n/a   80.0 kts
20181012T061847 ssmis16_85 44.4 17.2 11.0% 1.1 1.1 n/a   79.7 kts
20181012T065140 gmi_85 333.0 161.8 NaN% NaN NaN n/a   79.3 kts
20181012T091035 ssmis17_85 55.5 22.8 17.8% 3.8 3.8 n/a   77.4 kts
20181012T150758 amsr2_85 33.3 11.7 89.0% 16.2 31.2 >65 kts   75.0 kts
20181012T163639 gmi_85 22.2 6.1 67.1% 10.3 10.3 n/a   75.0 kts
20181012T173934 ssmis16_85 22.2 6.1 68.5% 2.2 2.2 n/a   75.0 kts
20181012T183030 ssmis18_85 22.2 161.8 NaN% NaN NaN n/a   74.6 kts
20181013T031102 amsr2_85 33.3 39.5 34.2% 7.4 7.4 n/a   70.0 kts
20181013T060139 gmi_85 44.4 17.2 9.6% 9.5 9.5 n/a   70.0 kts
20181013T060342 ssmis16_85 33.3 11.7 43.8% 5.5 5.5 n/a   69.9 kts
20181013T065455 ssmis18_85 44.4 33.9 NaN% NaN NaN n/a   69.2 kts
20181013T141338 amsr2_85 55.5 28.4 6.8% 7.0 7.0 n/a   63.1 kts
20181013T181908 ssmis18_85 133.2 45.0 28.8% 8.6 8.6 n/a   60.0 kts
20181014T051139 gmi_85 111.0 50.6 0.0% 3.8 -3.8 n/a   37.2 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).