* EPAC RAPID INTENSITY INDEX TESTS * * GOES DATA AVAILABLE * * OHC DATA AVAILABLE * * EP02 EP022010 06/16/10 18 UTC * ++++++++ SECTION 1, COPY OF OPERATIONAL RII ++++++++ ** 2010 E. Pacific RE-RUN RII EP022010 EP02 06/16/10 18 UTC ** ( 30 KT OR MORE MAX WIND INCREASE IN NEXT 24 HR) 12 HR PERSISTENCE (KT): 0.0 Range:-20.0 to 35.0 Scaled/Wgted Val: 0.4/ 0.8 850-200 MB SHEAR (KT) : 5.0 Range: 15.2 to 1.6 Scaled/Wgted Val: 0.8/ 0.9 D200 (10**7s-1) : 86.0 Range:-10.0 to 129.0 Scaled/Wgted Val: 0.7/ 0.5 POT = MPI-VMAX (KT) : 139.4 Range: 44.8 to 134.3 Scaled/Wgted Val: 1.0/ 0.9 850-700 MB REL HUM (%): 84.2 Range: 64.0 to 88.0 Scaled/Wgted Val: 0.8/ 0.2 % area w/pixels <-30 C: 72.0 Range: 26.0 to 100.0 Scaled/Wgted Val: 0.6/ 0.2 STD DEV OF IR BR TEMP : 17.0 Range: 35.4 to 2.7 Scaled/Wgted Val: 0.6/ 0.9 Heat content (KJ/cm2) : 41.6 Range: 0.0 to 67.0 Scaled/Wgted Val: 0.6/ 0.6 Prob of RI for 25 kt RI threshold= 59% is 5.0 times the sample mean(11.8%) Prob of RI for 30 kt RI threshold= 37% is 4.5 times the sample mean( 8.1%) Prob of RI for 35 kt RI threshold= 24% is 4.3 times the sample mean( 5.7%) Prob of RI for 40 kt RI threshold= 15% is 3.6 times the sample mean( 4.1%) ++++++++ SECTION 2, RII WITH LIGHTNING DATA ++++++++ FOR GOES-R PROVING GROUND EP02 Initial vmax, lat, lon: 25. 14.9 -95.7 Prob of RI for 30 kt RI threshold= 26%, no lightning input, exper. algorithm Prob of RI for 30 kt RI threshold= 24%, with lightning input, exper. algorithm Recent Lightning Density History (Strikes/km2-year) Date/Time Inner core (0-100 km) Rainband (300-400 km) 10 0616 18 9.6 0.0 10 0616 12 1.6 0.5 Sample mean: 14.9 7.9 Note: Inner core lightning < sample mean favors RI Rainband lightning > sample mean favors RI ++++++++ SECTION 3, RII WITH TPW, IR PC AND FLUX +++ FOR JHT ** 2010 EXPERIMENTAL E. PACIFIC Re-Run RII EP022010 EP02 06/16/10 18 UTC ** ( 30 KT OR MORE MAX WIND INCREASE IN NEXT 24 HR) 12 HR PERSISTENCE (KT): 0.0 Range:-20.0 to 35.0 Scaled/Wgted Val: 0.7/ 0.2 850-200 MB SHEAR (KT) : 5.0 Range: 15.2 to 1.6 Scaled/Wgted Val: 0.8/ 1.1 D200 (10**7s-1) : 86.0 Range:-10.0 to 126.0 Scaled/Wgted Val: 0.7/ 1.3 POT = MPI-VMAX (KT) : 139.4 Range: 44.8 to 131.4 Scaled/Wgted Val: 0.0/ 0.0 % AREA WITH TPW <45 mm: 53.8 Range: 45.0 to 0.0 Scaled/Wgted Val: 0.0/ 0.0 2nd PC OF IR BR TEMP : -1.5 Range: 1.9 to -1.5 Scaled/Wgted Val: 1.0/ 0.1 STD DEV OF IR BR TEMP : 17.0 Range: 35.4 to 2.7 Scaled/Wgted Val: 0.6/ 1.5 HEAT CONTENT (KJ/cm2) : 41.6 Range: 0.0 to 67.0 Scaled/Wgted Val: 0.6/ 1.4 BL DRY-AIR FLUX (w/m2): 19.6 Range:580.0 to -18.0 Scaled/Wgted Val: 0.9/ -0.6 Prob of RI for 25 kt RI threshold= 4% is 0.3 times the sample mean(11.7%) Prob of RI for 30 kt RI threshold= 2% is 0.3 times the sample mean( 7.9%) Prob of RI for 35 kt RI threshold= 2% is 0.3 times the sample mean( 5.5%) Prob of RI for 40 kt RI threshold= 1% is 0.3 times the sample mean( 3.8%)