UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102300.upa.cvt Date: 0000Z 23 OCT 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:0000Z 23 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 1016 71 16.6 14.1 85 2.5 15.0 40 10 288.4 290.2 287.6 316.4 10.00 1 1000 205 15.4 12.3 82 3.1 13.6 45 23 288.5 290.1 286.7 313.8 9.02 2 934 783 12.6 8.8 78 3.8 10.4 58 27 291.4 292.7 286.4 313.1 7.63 3 925 864 12.4 8.4 77 4.0 10.1 60 27 292.0 293.3 286.5 313.4 7.49 4 850 1571 9.4 7.3 87 2.1 8.2 25 6 296.0 297.4 288.1 318.0 7.57 5 799 2082 5.8 5.4 97 0.4 5.6 350 7 297.4 298.7 288.1 318.1 7.05 6 773 2354 7.4 2.4 71 5.0 4.8 331 8 302.0 303.1 288.6 319.7 5.89 7 700 3166 3.6 0.5 80 3.1 2.0 275 10 306.5 307.5 289.9 323.8 5.67 8 676 3448 2.0 -0.9 81 2.9 0.5 270 12 307.8 308.7 290.0 324.1 5.30 9 658 3665 1.4 -4.6 64 6.0 -1.4 267 13 309.5 310.2 289.5 322.4 4.13 10 647 3801 3.0 -7.0 48 10.0 -1.6 264 14 312.8 313.4 289.9 323.9 3.49 11 557 4993 -6.1 -7.2 92 1.1 -6.6 244 22 315.7 316.5 291.3 328.5 4.00 12 522 5498 -8.7 -8.9 98 0.2 -8.8 236 25 318.5 319.2 291.9 330.7 3.74 13 500 5830 -10.5 -11.0 96 0.5 -10.7 230 27 320.2 320.9 292.0 331.1 3.30 14 400 7510 -20.9 -22.2 89 1.3 -21.2 250 41 327.8 328.1 292.6 333.5 1.61 15 393 7640 -21.9 -23.1 90 1.2 -22.2 249 44 328.2 328.5 292.7 333.5 1.52 16 314 9260 -32.1 -34.4 80 2.3 -32.4 242 75 335.7 335.9 293.9 338.2 0.66 17 300 9580 -34.9 -35.9 91 1.0 -35.0 240 82 336.2 336.3 293.9 338.4 0.60 18 298 9626 -35.3 -36.8 86 1.5 -35.5 241 82 336.3 336.4 293.9 338.3 0.55 19 297 9650 -35.5 -37.6 81 2.1 -35.8 241 82 336.3 336.4 293.9 338.2 0.51 20 285 9934 -38.1 -41.0 74 2.9 -38.4 244 84 336.6 336.6 293.8 338.0 0.37 21 281 10030 -38.9 -40.7 83 1.8 -39.1 245 85 336.8 336.9 293.9 338.3 0.39 22 275 10177 -40.1 -42.0 82 1.9 -40.3 247 85 337.1 337.2 293.9 338.5 0.35 23 250 10820 -43.7 255 89 341.1 24 223 11581 -48.8 255 93 344.6 25 200 12290 -53.7 255 93 347.7 26 150 14100 -62.9 260 86 361.7 27 107 16141 -70.9 268 73 383.3 28 100 16540 -72.3 270 70 388.0 29 99 16600 -72.1 270 68 389.5 30 77 18087 -72.9 263 46 416.9 31 71 18574 -66.1 260 38 441.2 32 70 18660 -66.3 260 37 442.5 33 50 20720 -61.9 245 23 497.6 34 44 21512 -61.3 517.6 35 30 23904 -58.5 585.2 TRP 99 16600 -72.1 270 68 389.5 WND 223 11581 -48.8 255 93 344.6 Sounding variables and indices 1000-500 mb thick: 5625.00 m Freezing level: 617.33 mb = 4193.90 m = 13759.35 ft Wetbulb zero: 670.91 mb = 3508.82 m = 11511.73 ft Precipitable water: 1.38 inches Sfc-500 mean rel hum: 80.25 % Est. max temperature: 23.30 C = 73.94 F Sfc-Lift cond lev (LCL): 978.96 mb = 384.89 m = 1262.74 ft T: 14.53 C 700-500 lapse rate: 5.29 C/km ThetaE index: 3.28 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 837.05 mb = 1697.70 m = 5569.83 ft Mean mixing ratio: 8.35 g/kg Conv temperature: 24.56 C = 76.20 F Cap Strength: 9.19 C Lifted Index: 9.52 C Risk: None Lifted Index @300 mb: 16.23 C Lifted Index @700 mb: 5.92 C Showalter Index: 7.00 C Risk: None Total Totals Index: 37.70 C Risk: None Vertical Totals Index: 19.90 C Cross Totals Index: 17.80 C K Index: 24.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 126.60 Risk: None Energy Index: 2.61 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.55 J/kg Max Up Vert Vel: 4.59 m/s Conv Inhibition (B-): 29294.32 J/kg Cap Strength: 9.29 C Lift Cond Lev (LCL): 917.11 mb = 935.61 m = 3069.53 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 292 at 12 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 71 40 10 -6.4 -7.7 | 80 18 -17.9 -3.0 1 1000 205 45 23 -16.3 -16.3 | 67 30 -27.8 -11.6 2 925 864 60 27 -23.4 -13.5 | 76 36 -34.9 -8.8 3 850 1571 25 6 -2.5 -5.4 | 87 14 -14.0 -0.8 4 700 3166 275 10 10.0 -0.9 | 158 4 -1.5 3.8 5 500 5830 230 27 20.7 17.4 | 203 24 9.2 22.0 6 400 7510 250 41 38.5 14.0 | 235 33 27.0 18.7 7 300 9580 240 82 71.0 41.0 | 233 75 59.5 45.7 8 250 10820 255 89 86.0 23.0 | 250 79 74.5 27.7 9 223 11581 255 93 89.8 24.1 | 250 83 78.3 28.7 10 200 12290 255 93 89.8 24.1 | 250 83 78.3 28.7 11 150 14100 260 86 84.7 14.9 | 255 76 73.2 19.6 12 100 16540 270 70 70.0 -0.0 | 265 59 58.5 4.7 13 99 16600 270 68 68.0 -0.0 | 265 57 56.5 4.7 14 70 18660 260 37 36.4 6.4 | 246 27 24.9 11.1 15 50 20720 245 23 20.8 9.7 | 213 17 9.4 14.4 Wind Parameters Mean winds (0-6000m): 262.0 at 16.5 knts Storm direction: 292.0 at 12.4 knts Shear (0-3000m) pos: 2.7 neg: 5.6 tot: 8.3 10-3/s Storm rel Dir Shear (0-3000m): 63.9 deg Storm rel helicity (0-3000m) pos: 63.6 neg: -57.3 tot: 6.4 m^2/s^2 ave: 2.1 10^-3 m/s^2 rel: 0.06 Storm rel vorticity (0-3000m) horiz: 10.0 stream: 0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 180.42 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 48 22 70 30| 16.1 0.0 16.1| 17.8 -29.4 -11.6 -23.2 -0.17| 17.5 -3.0 1000 53 24 72 32| 8.1 2.4 10.4| 38.8 -46.3 -7.5 -7.5 -0.09| 14.2 -1.3 1500 53 20 75 29| 5.4 6.9 12.3| 59.3 -48.3 11.0 7.3 0.04| 15.0 0.6 2000 49 17 75 25| 4.0 5.9 9.9| 59.3 -55.9 3.4 1.7 -0.01| 12.3 -0.2 2500 43 15 74 23| 3.2 5.7 8.9| 59.8 -57.3 2.5 1.0 -0.02| 10.8 -0.2 3000 38 14 72 21| 2.7 5.6 8.3| 63.6 -57.3 6.4 2.1 0.06| 10.0 0.6 4000 17 14 61 18| 2.0 5.1 7.2| 70.6 -57.3 13.3 3.3 0.13| 8.5 1.1 5000 323 15 20 8| 1.6 4.9 6.5| 71.8 -59.4 12.4 2.5 0.11| 7.7 0.9 6000 262 17 215 8| 1.3 4.6 6.0| 84.1 -70.6 13.5 2.2 0.10| 7.2 0.7 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20251023.00.gif