UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101512.upa.cvt Date: 1200Z 15 OCT 25 Searching for RJ827... Searching the city database file for: RJ827 ... Date:1200Z 15 OCT 25 Station: RJ827 WMO ident: 47827 Latitude: 31.57 Longitude: 130.55 ------------------------------------------------------------------------------- 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 1017 5 27.4 23.2 78 4.2 24.3 270 3 299.1 302.4 296.9 351.3 17.87 1 1000 153 26.4 22.6 80 3.8 23.6 220 4 299.5 302.7 296.8 350.8 17.52 2 925 837 21.2 21.0 99 0.2 21.1 155 10 301.0 304.1 297.0 351.5 17.17 3 864 1426 18.0 16.4 90 1.6 16.9 195 8 303.6 306.1 295.3 344.3 13.71 4 850 1566 17.0 14.9 87 2.1 15.6 205 8 304.0 306.3 294.7 341.5 12.64 5 816 1910 14.0 13.9 99 0.1 14.0 208 8 304.3 306.6 294.6 341.1 12.33 6 793 2151 14.0 13.3 96 0.7 13.6 210 9 306.8 309.1 295.2 343.6 12.20 7 788 2204 13.8 6.8 63 7.0 9.6 211 9 307.2 308.7 292.0 331.2 7.89 8 782 2268 13.4 13.3 99 0.1 13.3 211 9 307.4 309.7 295.4 344.8 12.37 9 771 2386 12.2 9.8 85 2.4 10.7 213 9 307.4 309.2 293.7 337.4 9.92 10 700 3182 5.0 -9.0 36 14.0 -1.0 220 10 308.0 308.5 287.7 316.8 2.76 11 696 3229 5.0 -10.0 33 15.0 -1.3 220 10 308.5 309.0 287.6 316.7 2.57 12 693 3264 6.8 0.8 66 6.0 3.6 221 10 310.9 312.0 291.5 329.1 5.86 13 686 3347 6.8 2.4 73 4.4 4.4 222 10 311.8 313.1 292.4 332.5 6.65 14 610 4303 2.4 -3.6 65 6.0 -0.6 230 12 317.4 318.3 292.5 332.8 4.81 15 585 4640 0.4 -5.6 64 6.0 -2.5 233 13 318.9 319.7 292.5 332.8 4.31 16 583 4667 0.6 -9.4 47 10.0 -3.8 234 13 319.4 320.1 291.7 330.0 3.22 17 580 4709 0.2 -3.5 76 3.7 -1.7 234 13 319.4 320.4 293.3 335.9 5.10 18 549 5148 -0.3 -20.3 20 20.0 -7.2 238 14 323.9 324.2 291.3 328.7 1.39 19 531 5414 -1.7 -18.7 26 17.0 -7.8 241 15 325.3 325.6 292.0 331.0 1.64 20 528 5459 -2.1 -10.1 54 8.0 -5.7 241 15 325.4 326.0 293.5 336.6 3.36 21 514 5672 -3.3 -17.3 33 14.0 -8.5 243 16 326.4 326.8 292.5 333.0 1.91 22 501 5874 -4.5 -23.5 21 19.0 -10.5 245 16 327.4 327.6 292.1 331.4 1.15 23 500 5890 -4.7 -20.7 27 16.0 -10.1 245 16 327.3 327.6 292.4 332.5 1.47 24 482 6178 -6.5 -20.5 32 14.0 -11.2 246 16 328.5 328.9 292.8 334.0 1.55 25 472 6342 -7.5 -29.5 15 22.0 -13.3 246 17 329.3 329.4 292.2 331.8 0.70 26 431 7044 -12.5 -24.5 36 12.0 -15.9 248 18 331.6 331.8 293.3 336.0 1.22 27 426 7133 -13.1 -27.1 30 14.0 -16.8 249 18 331.9 332.1 293.2 335.5 0.97 28 424 7169 -13.7 -20.7 55 7.0 -15.9 249 18 331.6 332.0 293.7 337.7 1.73 29 416 7314 -14.9 -23.9 46 9.0 -17.4 249 18 331.9 332.1 293.5 336.7 1.33 30 404 7535 -16.3 -22.3 60 6.0 -18.1 250 19 332.9 333.2 294.0 338.5 1.58 31 400 7610 -16.7 -26.7 42 10.0 -19.3 250 19 333.3 333.5 293.6 337.2 1.08 32 399 7629 -16.7 -26.7 42 10.0 -19.3 250 19 333.5 333.7 293.7 337.4 1.08 33 327 9087 -28.7 -38.7 38 10.0 -30.1 282 27 336.5 336.6 293.9 338.1 0.41 34 309 9491 -30.7 -50.7 12 20.0 -32.5 290 30 339.2 339.3 294.3 339.7 0.12 35 300 9700 -32.1 -58.1 6 26.0 -33.9 295 31 340.1 340.1 294.4 340.3 0.05 36 297 9771 -32.7 -55.7 8 23.0 -34.4 294 31 340.3 340.3 294.4 340.5 0.07 37 258 10746 -40.1 -62.1 8 22.0 -41.1 278 34 343.3 343.3 295.1 343.5 0.03 38 250 10960 -41.7 275 35 344.1 39 200 12430 -52.3 270 41 349.9 40 150 14250 -63.7 260 39 360.3 41 139 14712 -66.7 262 38 363.0 42 100 16640 -78.3 270 33 376.4 43 85 17568 -77.1 259 24 396.8 44 70 18690 -74.1 245 14 425.9 45 62 19407 -70.3 200 14 449.3 46 50 20710 -63.5 120 14 493.8 47 33 23299 -57.1 350 6 573.1 48 30 23900 -58.3 320 4 585.7 49 26 24800 -58.1 308 8 610.7 50 20 26470 -53.3 285 14 673.0 51 13 29259 -50.9 769.6 TRP 100 16640 -78.3 270 33 376.4 WND Sounding variables and indices 1000-500 mb thick: 5737.00 m Freezing level: 567.60 mb = 4884.50 m = 16025.08 ft Wetbulb zero: 705.94 mb = 3112.33 m = 10210.92 ft Precipitable water: 2.02 inches Sfc-500 mean rel hum: 69.05 % Est. max temperature: 31.77 C = 89.18 F Sfc-Lift cond lev (LCL): 957.12 mb = 537.52 m = 1763.48 ft T: 23.48 C 700-500 lapse rate: 3.58 C/km ThetaE index: 28.09 C Layer 771.0- 693.0 mb Conv cond level (CCL): 925.15 mb = 835.61 m = 2741.47 ft Mean mixing ratio: 17.37 g/kg Conv temperature: 29.29 C = 84.72 F Cap Strength: 0.57 C Lifted Index: -2.14 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.35 C Lifted Index @700 mb: -5.92 C Showalter Index: 1.43 C Risk: Showers probable Total Totals Index: 41.30 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 19.60 C K Index: 22.60 Risk: 20-40 % chance of thunderstorms Sweat Index: 210.80 Risk: None Energy Index: -1.82 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1382.44 J/kg Max Up Vert Vel: 52.58 m/s Conv Inhibition (B-): 1.71 J/kg Cap Strength: 0.57 C Lift Cond Lev (LCL): 936.25 mb = 730.95 m = 2398.09 ft Lev Free Conv (LFC): 911.25 mb = 966.31 m = 3170.27 ft Equ Level (EL): 191.25 mb = 12713.04 m = 41708.94 ft B at Equ Level: 1373.91 J/kg Max Parcel Lev (MPL): 101.25 mb = 16567.30 m = 54353.99 ft Wind level data Storm motion: 252 at 8 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 1017 5 270 3 3.0 -0.0 | 62 5 -4.6 -2.5 1 1000 153 220 4 2.6 3.1 | 97 5 -5.0 0.6 2 925 837 155 10 -4.2 9.1 | 119 14 -11.8 6.6 3 850 1566 205 8 3.4 7.3 | 139 6 -4.2 4.8 4 700 3182 220 10 6.4 7.7 | 167 5 -1.2 5.2 5 500 5890 245 16 14.5 6.8 | 238 8 6.9 4.3 6 400 7610 250 19 17.9 6.5 | 249 11 10.3 4.0 7 300 9700 295 31 28.1 -13.1 | 307 26 20.5 -15.6 8 250 10960 275 35 34.9 -3.1 | 281 28 27.3 -5.5 9 200 12430 270 41 41.0 -0.0 | 274 34 33.4 -2.5 10 150 14250 260 39 38.4 6.8 | 262 31 30.8 4.3 11 100 16640 270 33 33.0 -0.0 | 276 26 25.4 -2.5 12 70 18690 245 14 12.7 5.9 | 236 6 5.1 3.4 13 50 20710 120 14 -12.1 7.0 | 103 20 -19.7 4.5 14 30 23900 320 4 2.6 -3.1 | 42 7 -5.0 -5.6 15 20 26470 285 14 13.5 -3.6 | 316 9 5.9 -6.1 Wind Parameters Mean winds (0-6000m): 221.9 at 10.6 knts Storm direction: 251.9 at 8.0 knts Shear (0-3000m) pos: 1.4 neg: 1.8 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 102.1 deg Storm rel helicity (0-3000m) pos: 21.3 neg: -2.6 tot: 18.7 m^2/s^2 ave: 6.2 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 3.9 stream: 1.9 10^-3/s Energy-Hel index: 0.16 Bulk Rich Number: 287.84 Bulk Shear: 4.80 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 ------------------------------------------------------------------------------- 500 207 5 110 6| 0.0 7.6 7.6| 8.0 0.0 8.0 16.0 0.75| 7.9 5.9 1000 173 7 118 9| 0.0 5.5 5.5| 11.4 -2.6 8.8 8.8 0.42| 7.2 3.1 1500 177 8 122 10| 1.8 3.7 5.5| 17.2 -2.6 14.6 9.7 0.42| 6.7 2.8 2000 185 8 127 9| 1.7 2.7 4.4| 18.6 -2.6 16.0 8.0 0.43| 5.4 2.3 2500 191 8 132 8| 1.5 2.2 3.7| 19.9 -2.6 17.4 6.9 0.45| 4.5 2.0 3000 197 8 136 7| 1.4 1.8 3.3| 21.3 -2.6 18.7 6.2 0.47| 3.9 1.9 4000 205 9 145 7| 1.4 1.4 2.8| 25.1 -2.6 22.5 5.6 0.53| 3.3 1.7 5000 214 10 158 6| 1.4 1.1 2.5| 29.7 -2.6 27.1 5.4 0.57| 2.9 1.7 6000 222 11 175 5| 1.5 0.9 2.4| 34.8 -2.6 32.2 5.4 0.60| 2.7 1.6 Wrote GIF file: /home/apache/climate/data/raob//RJ827/skewt/RJ827.skewt.20251015.12.gif