UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110212.upa.cvt Date: 1200Z 2 NOV 25 Searching for RJAO... Searching the city database file for: RJAO ... Date:1200Z 2 NOV 25 Station: RJAO WMO ident: 47971 Latitude: 27.08 Longitude: 142.18 Elevation: 8.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1016 8 25.4 22.8 86 2.6 23.5 10 5 297.2 300.4 296.1 347.7 17.45 1 1000 144 24.4 21.7 85 2.7 22.5 35 10 297.5 300.6 295.6 345.6 16.56 2 925 822 21.0 19.7 92 1.3 20.1 190 6 300.8 303.7 296.0 347.2 15.81 3 850 1552 16.8 15.9 94 0.9 16.2 205 17 303.7 306.2 295.3 343.8 13.49 4 789 2184 13.6 11.8 89 1.8 12.4 211 19 306.9 308.9 294.4 340.3 11.09 5 700 3187 9.8 1.8 57 8.0 5.4 220 23 313.3 314.5 292.5 332.9 6.24 6 665 3611 8.2 -3.8 42 12.0 2.1 218 24 316.2 317.0 291.7 330.1 4.34 7 634 4002 6.2 -9.8 31 16.0 -0.9 217 24 318.2 318.8 291.0 327.7 2.86 8 598 4478 2.8 -8.2 44 11.0 -2.3 215 25 319.7 320.3 292.0 331.0 3.45 9 590 4586 2.4 -14.6 27 17.0 -4.3 215 25 320.4 320.8 291.0 327.5 2.09 10 578 4751 0.4 -5.6 64 6.0 -2.5 214 25 320.0 320.8 292.9 334.2 4.36 11 558 5032 -1.5 -6.5 69 5.0 -3.8 213 26 321.0 321.8 293.0 334.8 4.22 12 551 5133 -0.9 -13.9 37 13.0 -6.1 213 26 322.8 323.3 291.9 330.8 2.37 13 517 5638 -4.1 -13.1 50 9.0 -7.7 211 27 324.9 325.5 292.8 334.0 2.70 14 500 5900 -6.1 -14.1 53 8.0 -9.2 210 27 325.6 326.1 292.9 334.3 2.57 15 475 6301 -8.1 -18.1 44 10.0 -11.6 217 29 327.9 328.3 293.0 334.7 1.94 16 470 6384 -8.9 -13.4 70 4.5 -10.7 218 29 327.9 328.5 293.8 337.8 2.90 17 453 6669 -10.5 -19.5 48 9.0 -13.5 223 31 329.4 329.8 293.2 335.7 1.80 18 446 6789 -11.5 -15.9 70 4.4 -13.1 225 31 329.6 330.1 293.9 338.2 2.48 19 442 6858 -11.1 -26.1 28 15.0 -15.3 227 31 331.0 331.2 293.0 334.7 1.03 20 437 6946 -10.9 -27.9 23 17.0 -15.4 228 32 332.3 332.5 293.2 335.5 0.88 21 400 7620 -16.7 -24.7 50 8.0 -18.9 240 35 333.3 333.5 293.8 337.9 1.29 22 395 7714 -17.7 -25.7 50 8.0 -19.8 240 35 333.2 333.4 293.7 337.5 1.19 23 374 8120 -19.9 -33.9 28 14.0 -22.7 240 37 335.5 335.6 293.7 337.7 0.58 24 318 9297 -29.3 -43.3 25 14.0 -31.0 240 41 338.4 338.5 294.2 339.4 0.26 25 303 9640 -31.3 -48.3 17 17.0 -33.0 240 43 340.3 340.3 294.6 340.9 0.16 26 300 9710 -31.7 -49.7 15 18.0 -33.3 240 43 340.7 340.7 294.6 341.3 0.14 27 260 10704 -40.1 -54.1 21 14.0 -40.9 236 43 342.6 342.6 295.0 343.0 0.09 28 250 10970 -42.5 235 43 342.9 29 200 12440 -54.3 255 49 346.8 30 150 14230 -65.9 245 45 356.6 31 137 14776 -69.3 359.9 TRP WND Sounding variables and indices 1000-500 mb thick: 5756.00 m Freezing level: 573.79 mb = 4810.59 m = 15782.59 ft Wetbulb zero: 643.34 mb = 3882.43 m = 12737.47 ft Precipitable water: 1.99 inches Sfc-500 mean rel hum: 66.44 % Est. max temperature: 31.32 C = 88.38 F Sfc-Lift cond lev (LCL): 978.66 mb = 331.62 m = 1087.99 ft T: 23.46 C 700-500 lapse rate: 5.86 C/km ThetaE index: 19.55 C Layer 850.0- 598.0 mb Conv cond level (CCL): 902.29 mb = 1036.55 m = 3400.73 ft Mean mixing ratio: 16.26 g/kg Conv temperature: 29.88 C = 85.78 F Cap Strength: 1.16 C Lifted Index: -1.90 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.43 C Lifted Index @700 mb: 0.17 C Showalter Index: -0.85 C Risk: Thunderstorms probable Total Totals Index: 44.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.90 C Cross Totals Index: 22.00 C K Index: 30.80 Risk: 60-80 % chance of thunderstorms Sweat Index: 287.69 Risk: None Energy Index: -1.90 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 468.64 J/kg Max Up Vert Vel: 30.62 m/s Conv Inhibition (B-): 16.27 J/kg Cap Strength: 1.16 C Lift Cond Lev (LCL): 937.12 mb = 708.77 m = 2325.35 ft Lev Free Conv (LFC): 852.12 mb = 1530.47 m = 5021.18 ft Equ Level (EL): 712.12 mb = 3043.12 m = 9983.86 ft B at Equ Level: 25.15 J/kg Wind level data Storm motion: 243 at 15 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1016 8 10 5 -0.9 -4.9 | 50 18 -14.1 -11.7 1 1000 144 35 10 -5.7 -8.2 | 52 24 -19.0 -15.0 2 925 822 190 6 1.0 5.9 | 86 12 -12.2 -0.9 3 850 1552 205 17 7.2 15.4 | 145 11 -6.1 8.6 4 700 3187 220 23 14.8 17.6 | 188 11 1.5 10.8 5 500 5900 210 27 13.5 23.4 | 181 17 0.2 16.6 6 400 7620 240 35 30.3 17.5 | 238 20 17.0 10.7 7 300 9710 240 43 37.2 21.5 | 238 28 24.0 14.7 8 250 10970 235 43 35.2 24.7 | 231 28 21.9 17.9 9 200 12440 255 49 47.3 12.7 | 260 35 34.1 5.9 10 150 14230 245 45 40.8 19.0 | 246 30 27.5 12.2 Wind Parameters Mean winds (0-6000m): 212.9 at 19.9 knts Storm direction: 242.9 at 14.9 knts Shear (0-3000m) pos: 4.6 neg: 0.0 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 132.8 deg Storm rel helicity (0-3000m) pos: 138.8 neg: -1.8 tot: 137.1 m^2/s^2 ave: 45.7 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 5.6 10^-3/s Energy-Hel index: 0.37 Bulk Rich Number: 4.57 Bulk Shear: 102.65 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 58 9 61 23| 10.8 0.0 10.8| 76.5 -0.0 76.4 152.9 0.68| 18.8 12.9 1000 78 8 68 23| 7.1 0.0 7.1| 95.6 -1.8 93.8 93.8 0.57| 15.2 8.7 1500 186 9 102 13| 7.3 0.0 7.3|117.5 -1.8 115.7 77.1 0.66| 12.9 8.5 2000 199 11 113 10| 6.0 0.0 6.0|125.3 -1.8 123.5 61.7 0.68| 10.4 7.1 2500 204 13 123 9| 5.2 0.0 5.2|131.9 -1.8 130.1 52.0 0.70| 8.8 6.2 3000 208 15 133 9| 4.6 0.0 4.6|138.8 -1.8 137.1 45.7 0.72| 7.8 5.6 4000 213 17 150 8| 3.6 0.1 3.7|141.4 -3.1 138.3 34.6 0.69| 6.2 4.2 5000 213 18 160 9| 2.9 0.3 3.2|141.4 -5.4 136.0 27.2 0.64| 5.2 3.3 6000 213 20 166 10| 2.5 0.4 2.9|145.6 -7.8 137.8 23.0 0.62| 4.5 2.8 Wrote GIF file: /home/apache/climate/data/raob//RJAO/skewt/RJAO.skewt.20251102.12.gif