Date/Time Sat Diameter (km) Ring % Tb diff (K) Score Meaning NHC estimate
20120829T014229 tmi 5.0 0.0% 7.0 -7.0 n/a   30.0 kts
20120830T180821 ssmi15 179.0 NaN% NaN NaN n/a   40.2 kts
20120830T202918 ssmis17 112.3 11.0% 4.5 -4.5 n/a   42.1 kts
20120830T225207 ssmis18 101.2 19.2% 1.7 -1.7 n/a   43.9 kts
20120830T233220 ssmis18 90.1 23.1% 1.7 -1.7 n/a   44.5 kts
20120831T012549 tmi 190.1 12.3% 5.1 -5.1 n/a   47.4 kts
20120831T012551 tmi 179.0 11.0% 3.8 -3.8 n/a   47.4 kts
20120831T090509 ssmis17 123.4 6.8% 7.0 7.0 n/a   55.0 kts
20120831T091009 ssmis16 123.4 8.2% 6.2 6.2 n/a   55.0 kts
20120831T161716 tmi 123.4 26.0% 1.5 1.5 n/a   55.0 kts
20120831T161720 tmi 212.4 NaN% NaN NaN n/a   55.0 kts
20120901T003037 tmi 201.2 12.3% 5.1 5.1 n/a   55.1 kts
20120901T003041 tmi 12.2 0.0% 5.0 5.0 n/a   55.1 kts
20120901T085700 ssmis16 123.4 NaN% NaN NaN n/a   60.0 kts
20120901T115422 ssmis18 134.5 11.0% 3.0 3.0 n/a   60.0 kts
20120901T170017 tmi 12.2 0.0% 6.0 6.0 n/a   55.4 kts
20120901T191940 ssmi15 212.4 0.0% 5.0 5.0 n/a   55.0 kts
20120901T212458 ssmis17 212.4 NaN% NaN NaN n/a   55.0 kts
20120901T214625 ssmis17 212.4 0.0% 2.9 2.9 n/a   55.0 kts
20120901T215150 ssmis16 156.8 NaN% NaN NaN n/a   55.0 kts
20120902T075126 ssmi15 23.4 0.0% 3.3 3.3 n/a   59.2 kts
20120902T101930 ssmis17 101.2 0.0% 1.0 1.0 n/a   56.7 kts
20120902T102439 ssmis16 5.0 0.0% 0.0 0.0 n/a   56.6 kts
20120902T213308 ssmis17 212.4 15.1% 4.5 -4.5 n/a   50.0 kts
20120902T213440 ssmis17 212.4 15.1% 4.7 -4.7 n/a   50.0 kts
20120902T213950 ssmis16 212.4 13.7% 6.1 -6.1 n/a   50.0 kts
20120903T001439 tmi 190.1 NaN% NaN NaN n/a   50.0 kts
20120903T001440 tmi 190.1 NaN% NaN NaN n/a   50.0 kts
20120903T164436 tmi 145.7 NaN% NaN NaN n/a   50.0 kts
20120903T164742 tmi 67.8 NaN% NaN NaN n/a   50.0 kts
20120903T205005 ssmis16 201.2 1.6% 7.9 -7.9 n/a   50.0 kts
20120903T212045 ssmis17 212.4 NaN% NaN NaN n/a   50.0 kts
20120903T212232 ssmis17 212.4 0.0% 9.7 -9.7 n/a   50.0 kts
20120903T231830 tmi 212.4 NaN% NaN NaN n/a   50.0 kts
20120904T002645 ssmis18 23.4 0.0% 1.4 -1.4 n/a   50.1 kts
20120904T095256 ssmis17 45.6 4.1% 5.4 5.4 n/a   55.0 kts
20120904T095723 ssmis16 34.5 9.6% 12.3 12.3 n/a   55.0 kts
20120904T125248 ssmis18 90.1 0.0% 2.4 2.4 n/a   55.0 kts
20120904T155044 tmi 78.9 17.8% 3.7 3.7 n/a   55.0 kts
20120904T205954 ssmis16 67.8 39.7% 17.6 17.6 n/a   55.0 kts
20120904T210954 ssmis17 67.8 24.7% 15.4 15.4 n/a   55.0 kts
20120904T222253 tmi 67.8 54.8% 4.3 4.3 n/a   55.0 kts
20120905T001443 ssmis18 56.7 94.5% 16.0 31.0 >65 kts   55.0 kts
20120905T093953 ssmis17 23.4 100.0% 24.9 39.9 >65 kts   57.6 kts
20120905T094509 ssmis16 23.4 100.0% 27.7 42.7 >65 kts   57.7 kts
20120905T124458 ssmis18 45.6 54.8% 10.9 10.9 n/a   60.7 kts
20120905T163257 tmi 23.4 NaN% NaN NaN n/a   64.5 kts
20120905T163258 tmi 23.4 NaN% NaN NaN n/a   64.5 kts
20120905T200013 ssmi15 78.9 35.6% 0.6 0.6 n/a   65.0 kts
20120905T212710 tmi 67.8 16.4% 3.9 3.9 n/a   65.0 kts
20120905T212712 tmi 67.8 16.4% 4.4 4.4 n/a   65.0 kts
20120906T000243 ssmis18 23.4 35.6% 2.1 2.1 n/a   65.0 kts
20120906T082817 ssmi15 45.6 0.0% 5.5 5.5 n/a   65.0 kts
20120906T123244 ssmis18 167.9 24.7% 5.1 5.1 n/a   65.0 kts
20120906T153709 tmi 23.4 0.0% 1.8 1.8 n/a   65.0 kts
20120906T153711 tmi 23.4 0.0% 1.9 1.9 n/a   65.0 kts
20120906T194447 ssmi15 67.8 43.8% 17.9 17.9 n/a   65.0 kts
20120906T203125 tmi 167.9 NaN% NaN NaN n/a   65.0 kts
20120906T235046 ssmis18 112.3 21.9% 6.2 6.2 n/a   65.0 kts
20120907T081207 ssmi15 190.1 0.0% 0.7 0.7 n/a   63.9 kts
20120907T122031 ssmis18 179.0 0.0% 4.8 4.8 n/a   59.7 kts
20120907T144141 tmi 179.0 0.0% 0.4 0.4 n/a   57.2 kts
20120907T144142 tmi 134.5 0.0% 3.1 3.1 n/a   57.2 kts
20120907T192920 ssmi15 23.4 0.0% 1.0 1.0 n/a   55.0 kts
20120907T211336 tmi 145.7 NaN% NaN NaN n/a   55.0 kts
20120907T230138 ssmis18 201.2 0.0% 3.9 3.9 n/a   55.0 kts
20120908T075632 ssmi15 190.1 0.0% 2.5 2.5 n/a   55.0 kts
20120908T103446 ssmis17 134.5 0.0% 0.8 0.8 n/a   55.0 kts
20120908T115828 ssmis18 167.9 0.0% 2.4 2.4 n/a   55.0 kts
20120908T152356 tmi 212.4 31.5% 3.5 3.5 n/a   55.0 kts
20120908T191410 ssmi15 212.4 15.1% 8.4 8.4 n/a   55.0 kts
20120908T201735 tmi 212.4 21.9% 13.1 13.1 n/a   55.0 kts
20120908T201736 tmi 212.4 20.6% 13.4 13.4 n/a   55.0 kts
20120908T220052 ssmis17 212.4 27.4% 14.7 14.7 n/a   55.0 kts
20120908T220627 ssmis16 212.4 NaN% NaN NaN n/a   55.0 kts
20120908T225055 ssmis18 179.0 NaN% NaN NaN n/a   55.0 kts
20120909T102752 ssmis17 201.2 27.4% 5.0 5.0 n/a   50.0 kts
20120909T103327 ssmis16 212.4 23.3% 5.0 5.0 n/a   50.0 kts
20120909T142904 tmi 190.1 19.2% 15.1 -15.1 n/a   50.0 kts
20120909T174317 tmi 190.1 32.9% 1.9 -1.9 n/a   50.0 kts
20120909T192158 tmi 201.2 NaN% NaN NaN n/a   50.0 kts
20120909T210807 ssmis17 212.4 34.2% 8.3 -8.3 n/a   50.0 kts
20120909T215441 ssmis16 201.2 39.7% 8.8 -8.8 n/a   50.0 kts
20120909T231625 ssmis18 212.4 NaN% NaN NaN n/a   50.0 kts
20120910T101328 ssmis17 212.4 28.8% 5.2 -5.2 n/a   50.0 kts
20120910T101903 ssmis16 212.4 16.4% 3.5 -3.5 n/a   50.0 kts
20120910T101905 ssmis16 212.4 17.8% 3.7 -3.7 n/a   50.0 kts
20120910T151040 tmi 112.3 0.0% 3.3 -3.3 n/a   55.4 kts
20120910T151041 tmi 212.4 NaN% NaN NaN n/a   55.4 kts
20120910T164825 tmi 101.2 2.7% 3.2 3.2 n/a   59.0 kts
20120910T164827 tmi 101.2 0.0% 4.1 -4.1 n/a   59.0 kts
20120910T184521 ssmi15 212.4 NaN% NaN NaN n/a   60.0 kts
20120910T210042 ssmis17 167.9 8.2% 4.0 4.0 n/a   60.0 kts
20120910T213812 ssmis16 179.0 NaN% NaN NaN n/a   60.0 kts
20120910T214513 ssmis16 90.1 NaN% NaN NaN n/a   60.0 kts
20120910T223208 ssmis18 101.2 0.0% 2.1 2.1 n/a   60.0 kts
20120911T095618 ssmis17 12.2 0.0% 1.2 1.2 n/a   60.0 kts
20120911T100312 ssmis16 12.2 0.0% 2.2 2.2 n/a   60.0 kts
20120911T130001 ssmis18 212.4 0.0% 7.1 7.1 n/a   60.0 kts
20120911T183139 ssmi15 212.4 0.0% 0.6 0.6 n/a   60.0 kts
20120911T190437 ssmis17 134.5 0.0% 0.0 0.0 n/a   60.0 kts
20120911T194727 ssmis17 156.8 0.0% 0.0 0.0 n/a   60.0 kts
20120911T195246 ssmis16 145.7 0.0% 0.1 0.1 n/a   60.0 kts
20120911T225716 ssmis18 212.4 NaN% NaN NaN n/a   60.0 kts
20120912T064451 ssmi15 145.7 NaN% NaN NaN n/a   57.7 kts
20120912T093600 ssmis16 212.4 0.0% 11.1 11.1 n/a   56.2 kts
20120912T094022 ssmis17 201.2 0.0% 9.3 9.3 n/a   56.1 kts
20120912T094523 ssmis16 212.4 0.0% 11.5 11.5 n/a   56.1 kts
20120912T110937 ssmis18 201.2 NaN% NaN NaN n/a   55.4 kts
20120912T125033 ssmis18 23.4 24.7% 12.3 -12.3 n/a   54.6 kts
20120912T163959 ssmi15 112.3 0.0% 0.5 -0.5 n/a   53.1 kts
20120912T175514 ssmis17 112.3 0.0% 0.0 -0.0 n/a   52.5 kts
20120912T183000 ssmis16 156.8 0.0% 0.3 -0.3 n/a   52.3 kts
20120912T210520 ssmis18 23.4 0.0% 1.5 -1.5 n/a   51.2 kts
20120913T044633 ssmi15 212.4 NaN% NaN NaN n/a   47.5 kts
20120913T062731 ssmi15 34.5 0.0% 0.5 -0.5 n/a   46.6 kts
20120913T091458 ssmis18 212.4 NaN% NaN NaN n/a   45.5 kts
20120913T092516 ssmis17 56.7 0.0% 5.0 -5.0 n/a   45.4 kts
20120913T093206 ssmis16 34.5 0.0% 4.3 -4.3 n/a   45.4 kts
20120913T093236 ssmis16 67.8 0.0% 4.4 -4.4 n/a   45.4 kts
20120913T105541 ssmis18 112.3 0.0% 0.6 -0.6 n/a   45.1 kts
20120913T144237 ssmi15 212.4 NaN% NaN NaN n/a   45.0 kts
20120913T151350 ssmis17 156.8 NaN% NaN NaN n/a   45.0 kts
20120913T160234 ssmis17 212.4 NaN% NaN NaN n/a   45.0 kts
20120913T160809 ssmis16 212.4 NaN% NaN NaN n/a   45.0 kts
20120913T162326 ssmi15 56.7 15.1% 5.8 -5.8 n/a   45.0 kts
20120913T172351 ssmis16 45.6 21.9% 5.3 -5.3 n/a   45.0 kts
20120913T184507 ssmis18 145.7 26.0% 0.0 -0.0 n/a   45.0 kts
20120913T205313 ssmis18 212.4 NaN% NaN NaN n/a   45.0 kts
20120914T043045 ssmi15 212.4 NaN% NaN NaN n/a   45.0 kts
20120914T055143 ssmis17 90.1 NaN% NaN NaN n/a   45.0 kts
20120914T055724 ssmis16 67.8 0.0% 0.0 -0.0 n/a   45.0 kts
20120914T061128 ssmi15 34.5 100.0% 34.3 -49.3 n/a   45.0 kts
20120914T104343 ssmis18 34.5 100.0% 28.9 -43.9 n/a   45.0 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).