UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101012.upa.cvt Date: 1200Z 10 OCT 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:1200Z 10 OCT 25 Station: RJ778 WMO ident: 47778 Latitude: 33.45 Longitude: 135.77 ------------------------------------------------------------------------------- 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 1010 68 21.4 19.2 87 2.2 19.9 50 12 293.7 296.2 292.7 333.6 14.00 1 1000 154 20.6 18.6 88 2.0 19.2 55 19 293.8 296.2 292.4 332.6 13.61 2 940 687 17.8 17.4 98 0.4 17.5 91 25 296.1 298.6 293.0 334.8 13.42 3 925 825 17.6 16.8 95 0.8 17.1 100 27 297.3 299.7 293.2 335.3 13.12 4 875 1302 18.2 15.9 86 2.3 16.7 146 15 302.7 305.1 294.7 341.5 13.10 5 850 1550 16.4 15.5 94 0.9 15.8 170 8 303.3 305.8 294.9 342.3 13.14 6 729 2845 9.4 9.0 97 0.4 9.2 249 15 309.3 311.2 294.2 339.6 9.94 7 724 2903 11.8 0.8 47 11.0 5.8 253 15 312.5 313.6 291.7 330.1 5.61 8 719 2961 12.0 -4.0 32 16.0 4.0 256 16 313.4 314.1 290.6 326.0 3.95 9 700 3185 10.0 -1.0 46 11.0 4.2 270 17 313.6 314.5 291.6 329.6 5.08 10 658 3695 7.2 -1.8 53 9.0 2.5 269 18 316.0 317.0 292.3 332.2 5.10 11 634 4000 6.4 -11.6 26 18.0 -1.3 269 18 318.5 318.9 290.7 326.7 2.48 12 583 4684 4.4 -30.6 6 35.0 -5.7 267 19 323.9 324.0 290.5 325.7 0.51 13 500 5910 -5.1 -31.1 11 26.0 -11.8 265 21 326.8 326.9 291.4 328.9 0.57 14 421 7235 -14.1 -31.1 22 17.0 -18.0 277 19 331.8 331.9 292.9 334.3 0.68 15 400 7620 -17.5 -30.5 31 13.0 -20.4 280 19 332.2 332.4 293.0 335.0 0.75 16 387 7867 -19.3 -33.3 28 14.0 -22.1 281 19 333.0 333.2 293.1 335.3 0.60 17 385 7905 -18.5 -38.5 15 20.0 -22.0 281 19 334.6 334.7 293.3 336.0 0.36 18 339 8847 -23.3 -45.3 11 22.0 -26.2 283 19 340.4 340.5 294.6 341.2 0.20 19 300 9730 -30.1 -55.1 7 25.0 -32.1 285 19 343.0 343.0 295.1 343.3 0.07 20 284 10117 -33.3 -59.3 6 26.0 -35.0 287 19 343.8 343.8 295.3 344.0 0.05 21 250 11000 -38.9 -64.9 5 26.0 -40.1 290 19 348.2 348.2 296.3 348.3 0.02 22 245 11138 -40.1 -67.1 4 27.0 -41.2 289 20 348.5 348.5 296.3 348.5 0.02 23 200 12490 -51.5 275 25 351.2 24 192 12754 -53.3 276 26 352.5 25 150 14300 -65.3 280 35 357.6 26 111 16088 -75.1 287 35 371.4 27 100 16690 -77.1 290 35 378.8 28 86 17556 -75.1 307 32 399.5 29 72 18578 -76.7 327 29 416.9 30 70 18740 -76.1 330 29 421.6 31 56 20062 -65.7 337 20 473.1 32 50 20750 -66.5 340 16 486.8 33 41 21957 -63.7 342 19 522.2 34 37 22592 -59.5 343 21 548.5 35 30 23900 -60.5 345 25 579.7 36 26 24799 -56.7 614.7 37 20 26469 -55.1 667.5 TRP 100 16690 -77.1 290 35 378.8 WND Sounding variables and indices 1000-500 mb thick: 5756.00 m Freezing level: 544.56 mb = 5251.58 m = 17229.39 ft Wetbulb zero: 642.37 mb = 3892.30 m = 12769.87 ft Precipitable water: 1.66 inches Sfc-500 mean rel hum: 56.23 % Est. max temperature: 30.79 C = 87.41 F Sfc-Lift cond lev (LCL): 978.19 mb = 344.01 m = 1128.63 ft T: 19.60 C 700-500 lapse rate: 5.54 C/km ThetaE index: 16.38 C Layer 729.0- 700.0 mb Conv cond level (CCL): 834.64 mb = 1703.80 m = 5589.83 ft Mean mixing ratio: 13.44 g/kg Conv temperature: 31.76 C = 89.16 F Cap Strength: 6.49 C Lifted Index: 4.14 C Risk: None Lifted Index @300 mb: 7.50 C Lifted Index @700 mb: 4.18 C Showalter Index: 0.74 C Risk: Thunderstorms probable Total Totals Index: 42.10 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 20.60 C K Index: 26.00 Risk: 40-60 % chance of thunderstorms Sweat Index: 223.00 Risk: None Energy Index: -2.53 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.46 J/kg Max Up Vert Vel: 5.91 m/s Conv Inhibition (B-): 31773.18 J/kg Cap Strength: 6.47 C Lift Cond Lev (LCL): 942.81 mb = 661.43 m = 2170.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 286 at 13 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 1010 68 50 12 -9.2 -7.7 | 80 22 -21.8 -4.0 1 1000 154 55 19 -15.6 -10.9 | 76 29 -28.2 -7.2 2 925 825 100 27 -26.6 4.7 | 102 40 -39.2 8.4 3 850 1550 170 8 -1.4 7.9 | 130 18 -14.0 11.6 4 700 3185 270 17 17.0 -0.0 | 230 6 4.4 3.7 5 500 5910 265 21 20.9 1.8 | 236 10 8.3 5.5 6 400 7620 280 19 18.7 -3.3 | 266 6 6.1 0.4 7 300 9730 285 19 18.4 -4.9 | 282 6 5.7 -1.2 8 250 11000 290 19 17.9 -6.5 | 298 6 5.3 -2.8 9 200 12490 275 25 24.9 -2.2 | 263 12 12.3 1.5 10 150 14300 280 35 34.5 -6.1 | 276 22 21.9 -2.4 11 100 16690 290 35 32.9 -12.0 | 292 22 20.3 -8.3 12 70 18740 330 29 14.5 -25.1 | 355 22 1.9 -21.4 13 50 20750 340 16 5.5 -15.0 | 32 13 -7.1 -11.3 14 30 23900 345 25 6.5 -24.1 | 17 21 -6.1 -20.5 Wind Parameters Mean winds (0-6000m): 256.3 at 17.5 knts Storm direction: 286.3 at 13.1 knts Shear (0-3000m) pos: 4.7 neg: 0.0 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 132.8 deg Storm rel helicity (0-3000m) pos: 356.0 neg: -10.6 tot: 345.5 m^2/s^2 ave: 115.2 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 13.1 stream: 8.3 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.09 Bulk Shear: 189.52 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 68 20 83 32| 15.7 0.0 15.7| 75.7 -10.3 65.4 130.8 0.38| 19.0 7.3 1000 87 23 94 35| 10.7 0.0 10.7|242.1 -10.3 231.8 231.8 0.63| 19.5 12.3 1500 94 20 99 33| 6.0 0.0 6.0|293.3 -10.6 282.7 188.5 0.55| 18.9 10.5 2000 104 17 105 30| 5.7 0.0 5.7|318.1 -10.6 307.5 153.8 0.59| 15.7 9.3 2500 115 16 111 29| 5.3 0.0 5.3|340.0 -10.6 329.4 131.8 0.61| 14.0 8.6 3000 124 16 116 29| 4.7 0.0 4.7|356.0 -10.6 345.5 115.2 0.63| 13.1 8.3 4000 196 16 157 21| 3.6 0.1 3.7|359.8 -10.6 349.3 87.3 0.63| 10.3 6.5 5000 247 17 196 11| 2.9 0.2 3.1|360.4 -10.6 349.9 70.0 0.62| 8.4 5.2 6000 256 18 209 9| 2.4 0.3 2.7|361.7 -10.6 351.1 58.5 0.62| 7.1 4.4 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20251010.12.gif