* EAST PACIFIC 2021 SHIPS INTENSITY FORECAST * * IR SAT DATA AVAILABLE, OHC AVAILABLE * * RAMON EP192017 10/05/17 06 UTC * TIME (HR) 0 6 12 18 24 36 48 60 72 84 96 108 120 132 144 156 168 V (KT) NO LAND 20 17 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A V (KT) LAND 20 17 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A V (KT) LGEM 20 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Storm Type TROP N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A SHEAR (KT) 38 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A SHEAR ADJ (KT) 4 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A SHEAR DIR 69 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A SST (C) 29.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A POT. INT. (KT) 163 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 200 MB T (C) -53.0 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 200 MB VXT (C) 0.5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A TH_E DEV (C) 6 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 700-500 MB RH 81 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A MODEL VTX (KT) 10 LOST LOST LOST LOST LOST LOST LOST LOST LOST LOST LOST LOST LOST LOST LOST LOST 850 MB ENV VOR 83 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 200 MB DIV 50 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 700-850 TADV 0 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A LAND (KM) 297 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A LAT (DEG N) 14.8 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A LONG(DEG W) 102.0 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A STM SPEED (KT) 18 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A HEAT CONTENT 38 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A FORECAST TRACK FROM OFCI INITIAL HEADING/SPEED (DEG/KT):270/ 18 CX,CY: -17/ 0 T-12 MAX WIND: 40 PRESSURE OF STEERING LEVEL (MB): 439 (MEAN=587) GOES IR BRIGHTNESS TEMP. STD DEV. 50-200 KM RAD: 17.5 (MEAN=14.5) % GOES IR PIXELS WITH T < -20 C 50-200 KM RAD: 35.0 (MEAN=65.0) PRELIM RI PROB (DV .GE. 35 KT IN 36 HR): 0.0 INDIVIDUAL CONTRIBUTIONS TO INTENSITY CHANGE 6 12 18 24 36 48 60 72 84 96 108 120 132 144 156 168 ------------------------------------------------------------------------------ SAMPLE MEAN CHANGE 0. 0. 1. 1. 1. 2. 1. 1. 0. -0. -1. -2. -2. -3. -4. -4. SST POTENTIAL -1. -2. -2. -2. 4. 12. 21. 29. 34. 38. 41. 45. 49. 52. 55. 59. VERTICAL SHEAR MAG 1. 2. 2. 2. -0. -8. -18. -28. -35. -40. -43. -43. -42. -42. -46. -48. VERTICAL SHEAR ADJ -0. -1. -1. -1. -2. -2. -2. -2. -1. -1. -0. -0. -0. -0. -1. -1. VERTICAL SHEAR DIR 0. 1. 2. 3. 5. 7. 9. 10. 11. 11. 11. 11. 10. 9. 8. 7. PERSISTENCE -4. -7. -8. -9. -8. -7. -7. -6. -5. -6. -5. -6. -5. -5. -6. -5. 200/250 MB TEMP. 0. -0. -0. -0. -1. -1. -2. -2. -2. -1. -0. 1. 3. 4. 6. 6. THETA_E EXCESS -0. -0. -0. -0. -0. -0. -0. -0. -0. -0. -0. -0. -0. -0. -1. -1. 700-500 MB RH 0. 0. 0. 1. 1. 1. 1. 2. 2. 2. 3. 3. 3. 4. 6. 8. MODEL VTX TENDENCY 0. 0. 0. 0. -0. -0. -0. -0. -0. -0. -0. -0. -0. -0. -0. -0. 850 MB ENV VORTICITY 0. 0. 0. 0. 0. -0. -0. -1. -1. -1. -1. -2. -2. -2. -2. -2. 200 MB DIVERGENCE 0. 0. 0. 0. 0. 0. 1. 1. 1. 1. 1. 1. 1. 0. -0. -1. 850-700 T ADVEC -0. -0. -0. -0. -0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. ZONAL STORM MOTION 0. 1. 1. 2. 3. 4. 5. 4. 3. 3. 3. 3. 2. 2. 1. -0. STEERING LEVEL PRES -0. -0. -1. -1. -2. -2. -2. -2. -3. -3. -3. -3. -2. -2. -2. -1. DAYS FROM CLIM. PEAK -0. -0. -0. -0. -0. -0. -0. -1. -1. -1. -1. -1. -2. -2. -2. -3. GOES PREDICTORS -0. -0. -0. -0. -1. -3. -4. -5. -6. -7. -8. -8. -9. -8. -7. -7. OCEAN HEAT CONTENT 0. 0. 0. 0. 0. 1. 2. 1. 1. 0. -0. -1. -2. -3. -5. -8. RI POTENTIAL -0. -1. -2. -3. -4. -5. -3. -1. 1. 2. 4. 4. 5. 5. 4. 4. ------------------------------------------------------------------------------ TOTAL CHANGE -3. -6. -7. -7. -4. -0. 1. 0. -1. -3. -2. 1. 5. 8. 5. 6. CURRENT MAX WIND (KT): 20. LAT, LON: 14.8 102.0 ** 2022 E. PACIFIC RI INDEX EP192017 RAMON 10/05/17 06 UTC ** (SHIPS-RII PREDICTOR TABLE for 30 KT OR MORE MAXIMUM WIND INCREASE IN NEXT 24-h) Predictor Value RI Predictor Range Scaled Value(0-1) % Contribution POT = MPI-VMAX (KT) : 9999.0 27.0 to 147.4 999.00 999.0 12 HR PERSISTENCE (KT) : -20.0 -22.0 to 44.0 0.03 999.0 MULTI-LAYER SHEAR (KT) : 999.9 30.9 to 7.7 999.00 999.0 D200 (10**7s-1) : 9999.0 -33.0 to 159.5 999.00 999.0 BL DRY-AIR FLUX (W/M2) : 9999.0 816.2 to -81.4 999.00 999.0 MAXIMUM WIND (KT) : 20.0 22.5 to 132.0 0.00 999.0 STD DEV OF IR BR TEMP : 17.5 37.8 to 2.1 0.57 999.0 HEAT CONTENT (KJ/CM2) : 9999.0 2.7 to 103.4 999.00 999.0 %area of TPW <45 mm upshear : 0.0 62.3 to 0.0 1.00 999.0 2nd PC OF IR BR TEMP : -0.6 2.2 to -2.3 0.62 999.0 SHIPS Prob RI for 20kt/ 12hr RI threshold= 999% is 999.0 times climatological mean ( 6.3%) SHIPS Prob RI for 25kt/ 24hr RI threshold= 999% is 999.0 times climatological mean (12.5%) SHIPS Prob RI for 30kt/ 24hr RI threshold= 999% is 999.0 times climatological mean ( 8.6%) SHIPS Prob RI for 35kt/ 24hr RI threshold= 999% is 999.0 times climatological mean ( 6.2%) SHIPS Prob RI for 40kt/ 24hr RI threshold= 999% is 999.0 times climatological mean ( 4.2%) SHIPS Prob RI for 45kt/ 36hr RI threshold= 999% is 999.0 times climatological mean ( 6.7%) SHIPS Prob RI for 55kt/ 48hr RI threshold= 999% is 999.0 times climatological mean ( 5.9%) SHIPS Prob RI for 65kt/ 72hr RI threshold= 999% is 999.0 times climatological mean ( 4.7%) Matrix of RI probabilities ------------------------------------------------------------------------------ RI (kt / h) | 20/12 | 25/24 | 30/24 | 35/24 | 40/24 | 45/36 | 55/48 |65/72 ------------------------------------------------------------------------------ SHIPS-RII: 999.0% 999.0% 999.0% 999.0% 999.0% 999.0% 999.0% 999.0% Logistic: 999.0% 999.0% 999.0% 999.0% 999.0% 999.0% 999.0% 999.0% Bayesian: 999.0% 999.0% 999.0% 999.0% 999.0% 999.0% 999.0% 999.0% Consensus: 999.0% 999.0% 999.0% 999.0% 999.0% 999.0% 999.0% 999.0% ## ANNULAR HURRICANE INDEX (AHI) EP192017 RAMON 10/05/17 06 UTC ## ## STORM NOT ANNULAR, SCREENING STEP FAILED, NPASS=1 NFAIL=6 ## ## AHI= 0 (AHI OF 100 IS BEST FIT TO ANN. STRUC., 1 IS MARGINAL, 0 IS NOT ANNULAR) ##