UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042612.upa.cvt Date: 1200Z 26 APR 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:1200Z 26 APR 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 70 17.0 9.0 59 8.0 12.4 280 10 289.3 290.6 285.1 309.5 7.14 1 1000 154 16.4 5.4 48 11.0 10.5 285 17 289.5 290.5 283.7 305.6 5.62 2 976 360 16.8 -3.2 25 20.0 7.5 296 17 292.0 292.5 281.8 301.1 3.09 3 925 814 13.4 -5.6 26 19.0 5.1 320 17 293.0 293.5 281.8 301.1 2.72 4 859 1431 9.6 -16.4 14 26.0 0.7 329 26 295.3 295.5 281.0 299.2 1.23 5 850 1518 9.2 -19.8 11 29.0 -0.1 330 27 295.8 296.0 280.8 298.8 0.93 6 751 2534 4.2 -41.8 2 46.0 -4.9 324 32 301.0 301.0 282.0 301.5 0.13 7 700 3102 0.8 -43.2 2 44.0 -7.3 320 35 303.4 303.4 282.9 303.8 0.12 8 619 4077 -4.9 -47.9 2 43.0 -11.5 316 39 307.7 307.7 284.5 308.0 0.08 9 500 5710 -18.7 -58.7 2 40.0 -22.1 310 47 310.2 310.2 285.4 310.3 0.03 10 448 6519 -24.9 -59.9 2 35.0 -27.2 305 75 312.3 312.3 286.2 312.4 0.03 11 415 7073 -27.1 -57.1 4 30.0 -29.2 302 94 316.4 316.4 287.6 316.6 0.04 12 401 7322 -25.1 -46.1 12 21.0 -27.3 300 102 322.1 322.2 289.6 322.7 0.15 13 400 7340 -25.1 -49.1 9 24.0 -27.5 300 103 322.4 322.4 289.6 322.8 0.11 14 300 9370 -38.1 -57.1 12 19.0 -39.1 275 115 331.7 331.7 292.2 331.9 0.06 15 297 9439 -38.5 -56.5 13 18.0 -39.4 274 115 332.1 332.1 292.3 332.3 0.06 16 288 9650 -40.1 -56.1 16 16.0 -40.9 272 116 332.7 332.7 292.5 333.0 0.07 17 250 10600 -47.9 260 119 334.9 18 233 11060 -51.1 265 126 336.8 19 222 11373 -53.3 265 122 338.1 20 218 11491 -47.3 267 118 349.2 21 200 12060 -47.3 275 99 357.9 22 174 12976 -51.1 268 96 366.1 23 150 13930 -57.7 260 93 370.7 24 108 15956 -66.9 272 76 389.8 25 103 16241 -67.5 274 74 394.0 26 100 16420 -65.5 275 72 401.2 27 87 17259 -68.7 277 58 411.0 28 73 18316 -65.9 279 39 438.1 29 70 18570 -67.1 280 35 440.8 30 60 19504 -66.5 269 30 462.0 31 59 19606 -64.1 267 30 469.7 32 52 20379 -65.3 258 26 484.1 33 50 20620 -61.5 255 25 498.6 34 48 20877 -55.3 255 23 519.2 35 42 21726 -57.1 253 18 534.9 36 30 23870 -54.3 250 4 596.6 37 20 26490 -53.1 315 8 673.6 38 19 26821 -52.5 685.5 39 17 27544 -50.1 715.3 TRP 222 11373 -53.3 265 122 338.1 WND 233 11060 -51.1 265 126 336.8 Sounding variables and indices 1000-500 mb thick: 5556.00 m Freezing level: 688.63 mb = 3238.89 m = 10626.15 ft Wetbulb zero: 851.15 mb = 1506.81 m = 4943.53 ft Precipitable water: 0.22 inches Sfc-500 mean rel hum: 8.52 % Est. max temperature: 22.97 C = 73.34 F Sfc-Lift cond lev (LCL): 896.15 mb = 1078.09 m = 3536.99 ft T: 11.77 C 700-500 lapse rate: 7.48 C/km ThetaE index: 8.45 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 588.32 mb = 4466.09 m = 14652.33 ft Mean mixing ratio: 3.51 g/kg Conv temperature: 36.11 C = 96.99 F Cap Strength: 9.96 C Lifted Index: 8.70 C Risk: None Lifted Index @300 mb: 21.00 C Lifted Index @700 mb: 8.98 C Showalter Index: 11.13 C Risk: None Total Totals Index: 26.80 C Risk: None Vertical Totals Index: 27.90 C Cross Totals Index: -1.10 C K Index: -35.90 Risk: None Sweat Index: 101.00 Risk: None Energy Index: 2.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.18 J/kg Max Up Vert Vel: 5.51 m/s Conv Inhibition (B-): 48201.46 J/kg Cap Strength: 9.96 C Lift Cond Lev (LCL): 741.28 mb = 2639.04 m = 8658.16 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 346 at 26 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 70 280 10 9.8 -1.7 | 189 23 3.8 23.1 1 1000 154 285 17 16.4 -4.4 | 207 23 10.3 20.5 2 925 814 320 17 10.9 -13.0 | 202 13 4.8 11.8 3 850 1518 330 27 13.5 -23.4 | 259 8 7.4 1.5 4 700 3102 320 35 22.5 -26.8 | 277 17 16.4 -2.0 5 500 5710 310 47 36.0 -30.2 | 280 30 29.9 -5.3 6 400 7340 300 103 89.2 -51.5 | 288 87 83.1 -26.6 7 300 9370 275 115 114.6 -10.0 | 262 109 108.5 14.8 8 250 10600 260 119 117.2 20.7 | 248 120 111.1 45.5 9 233 11060 265 126 125.5 11.0 | 253 125 119.4 35.8 10 222 11373 265 122 121.5 10.6 | 253 121 115.5 35.5 11 200 12060 275 99 98.6 -8.6 | 260 94 92.5 16.2 12 150 13930 260 93 91.6 16.1 | 244 95 85.5 41.0 13 100 16420 275 72 71.7 -6.3 | 254 68 65.6 18.6 14 70 18570 280 35 34.5 -6.1 | 237 34 28.4 18.8 15 50 20620 255 25 24.1 6.5 | 210 36 18.1 31.3 16 30 23870 250 4 3.8 1.4 | 175 26 -2.3 26.2 17 20 26490 315 8 5.7 -5.7 | 179 19 -0.4 19.2 Wind Parameters Mean winds (0-6000m): 316.3 at 34.1 knts Storm direction: 346.3 at 25.6 knts Shear (0-3000m) pos: 3.8 neg: 1.6 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 87.4 deg Storm rel helicity (0-3000m) pos: 75.7 neg: -4.6 tot: 71.2 m^2/s^2 ave: 23.7 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 3.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.29 Bulk Shear: 52.40 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 ------------------------------------------------------------------------------- 500 294 16 206 20| 9.5 0.0 9.5| 44.7 -1.0 43.6 87.3 0.54| 13.8 7.4 1000 307 17 208 16| 7.7 0.0 7.7| 52.5 -4.6 48.0 48.0 0.43| 10.7 4.6 1500 316 20 215 13| 7.6 0.0 7.6| 67.2 -4.6 62.6 41.7 0.55| 9.6 5.3 2000 320 22 224 11| 5.7 0.8 6.5| 70.7 -4.6 66.2 33.1 0.55| 8.0 4.4 2500 321 24 233 11| 4.6 1.2 5.8| 73.7 -4.6 69.1 27.6 0.53| 7.0 3.7 3000 321 25 243 11| 3.8 1.6 5.4| 75.7 -4.6 71.2 23.7 0.50| 6.4 3.2 4000 320 28 255 12| 2.8 1.9 4.7| 80.6 -4.6 76.1 19.0 0.46| 5.4 2.5 5000 318 31 264 15| 2.3 2.0 4.3| 82.3 -4.6 77.7 15.5 0.41| 4.9 2.0 6000 316 34 269 18| 1.9 3.0 4.9|115.0 -5.7 109.3 18.2 0.36| 5.5 2.0 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20250426.12.gif