UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103112.upa.cvt Date: 1200Z 31 OCT 25 Searching for RJ778... Searching the city database file for: RJ778 ... Date:1200Z 31 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 ------------------------------------------------------------------------------- 0 1000 47 260 9 SFC 997 73 17.4 15.7 90 1.7 16.3 260 9 290.8 292.8 289.6 322.7 11.32 2 925 712 15.0 12.6 86 2.4 13.5 75 6 294.6 296.4 289.8 323.2 9.96 3 850 1427 12.0 11.7 98 0.3 11.8 240 23 298.7 300.6 291.3 328.5 10.21 4 822 1707 10.4 10.3 99 0.1 10.3 242 24 299.9 301.7 291.2 328.1 9.61 5 743 2543 5.6 5.1 97 0.5 5.3 247 26 303.5 304.8 290.5 325.7 7.43 6 722 2778 4.6 2.5 86 2.1 3.5 248 26 304.9 306.0 290.0 324.1 6.36 7 700 3030 3.4 0.4 81 3.0 1.8 250 27 306.2 307.3 289.8 323.5 5.63 8 681 3253 3.2 -0.4 77 3.6 1.4 248 30 308.4 309.5 290.3 325.3 5.46 9 671 3373 3.4 -2.6 65 6.0 0.4 247 31 310.0 310.9 290.2 324.7 4.71 10 638 3780 0.2 -3.3 77 3.5 -1.5 243 36 310.8 311.7 290.5 325.6 4.70 11 598 4296 -3.1 -4.5 90 1.4 -3.8 238 42 312.8 313.7 290.9 327.3 4.58 12 568 4702 -5.1 -17.1 38 12.0 -9.2 234 47 315.1 315.5 289.0 321.0 1.76 13 527 5286 -9.3 -12.0 81 2.7 -10.4 229 55 316.9 317.5 290.7 326.4 2.89 14 513 5493 -11.1 -13.3 84 2.2 -11.9 227 57 317.2 317.7 290.6 326.0 2.67 15 500 5690 -12.9 -13.4 96 0.5 -13.1 225 60 317.3 317.8 290.6 326.2 2.72 16 488 5874 -14.5 -14.8 98 0.3 -14.6 224 64 317.6 318.0 290.5 325.8 2.48 17 486 5905 -14.3 -18.0 73 3.7 -15.4 224 64 318.2 318.5 290.2 324.6 1.91 18 483 5952 -15.1 -15.5 97 0.4 -15.2 224 65 317.8 318.2 290.5 325.6 2.37 19 481 5984 -14.1 -26.1 35 12.0 -17.0 224 66 319.4 319.6 289.6 322.7 0.95 20 453 6437 -15.3 -41.3 9 26.0 -19.4 223 75 323.4 323.4 290.0 324.2 0.23 21 446 6555 -14.1 -49.1 3 35.0 -18.9 222 77 326.3 326.4 290.8 326.7 0.10 22 436 6726 -14.9 -41.9 8 27.0 -19.3 222 80 327.5 327.5 291.2 328.3 0.22 23 400 7370 -20.5 -39.5 17 19.0 -23.5 220 93 328.3 328.4 291.6 329.5 0.31 24 348 8381 -27.7 -43.7 20 16.0 -29.6 220 105 331.9 332.0 292.5 332.8 0.23 25 327 8825 -30.1 -46.1 20 16.0 -31.7 220 110 334.6 334.6 293.2 335.3 0.19 26 300 9430 -34.9 -47.9 25 13.0 -36.0 220 117 336.2 336.2 293.5 336.9 0.17 27 277 9985 -40.1 -50.1 34 10.0 -40.8 216 119 336.4 336.5 293.6 337.0 0.14 28 273 10084 -41.0 -50.1 37 9.1 -41.6 215 119 336.6 336.6 293.6 337.1 0.14 29 250 10680 -46.3 215 117 337.2 30 205 11963 -54.9 228 106 343.4 31 200 12120 -55.3 230 105 345.2 32 150 13930 -62.7 245 78 362.1 33 109 15873 -69.5 240 82 383.9 34 100 16390 -67.9 260 52 396.5 35 90 17020 -69.3 247 51 405.9 36 80 17729 -65.1 232 50 428.4 37 70 18540 -65.9 215 49 443.4 38 68 18718 -62.7 219 47 454.0 39 60 19494 -61.1 238 39 474.1 40 59 19599 -58.5 240 38 482.2 41 50 20640 -59.3 265 27 503.7 42 45 21299 -61.3 258 25 514.3 43 42 21734 -55.7 253 24 538.4 44 33 23267 -57.9 237 19 571.0 45 31 23668 -51.9 232 18 597.5 46 30 23880 -53.3 230 17 599.3 47 24 25314 -54.1 636.5 TRP 109 15873 -69.5 240 82 383.9 WND 273 10084 -41.0 -50.1 37 9.1 -41.6 215 119 336.6 336.6 293.6 337.1 0.14 Sounding variables and indices 1000-500 mb thick: 5643.00 m Freezing level: 635.58 mb = 3810.96 m = 12502.99 ft Wetbulb zero: 663.66 mb = 3461.71 m = 11357.17 ft Precipitable water: 1.43 inches Sfc-500 mean rel hum: 82.95 % Est. max temperature: 25.44 C = 77.78 F Sfc-Lift cond lev (LCL): 972.40 mb = 285.77 m = 937.56 ft T: 16.60 C 700-500 lapse rate: 6.13 C/km ThetaE index: 5.07 C Layer 822.0- 681.0 mb Conv cond level (CCL): 852.05 mb = 1406.62 m = 4614.85 ft Mean mixing ratio: 10.45 g/kg Conv temperature: 25.19 C = 77.35 F Cap Strength: 3.50 C Lifted Index: 1.67 C Risk: Showers probable Lifted Index @300 mb: 9.73 C Lifted Index @700 mb: 1.62 C Showalter Index: -0.97 C Risk: Thunderstorms probable Total Totals Index: 49.50 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 24.90 C Cross Totals Index: 24.60 C K Index: 33.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 256.40 Risk: None Energy Index: -0.52 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.01 J/kg Max Up Vert Vel: 5.83 m/s Conv Inhibition (B-): 32935.27 J/kg Cap Strength: 3.43 C Lift Cond Lev (LCL): 917.77 mb = 778.34 m = 2553.57 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 265 at 25 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 ---------------------------------------------------------- 0 997 73 260 9 8.9 1.6 | 87 16 -15.7 -0.8 1 925 712 75 6 -5.8 -1.6 | 83 31 -30.4 -3.9 2 850 1427 240 23 19.9 11.5 | 153 10 -4.7 9.1 3 700 3030 250 27 25.4 9.2 | 187 7 0.8 6.9 4 500 5690 225 60 42.4 42.4 | 204 44 17.9 40.1 5 400 7370 220 93 59.8 71.2 | 207 77 35.2 68.9 6 300 9430 220 117 75.2 89.6 | 210 101 50.6 87.3 7 273 10084 215 119 68.3 97.5 | 205 105 43.7 95.1 8 250 10680 215 117 67.1 95.8 | 204 103 42.5 93.5 9 200 12120 230 105 80.4 67.5 | 221 86 55.9 65.1 10 150 13930 245 78 70.7 33.0 | 236 55 46.1 30.6 11 109 15873 240 82 71.0 41.0 | 230 60 46.4 38.6 12 100 16390 260 52 51.2 9.0 | 256 27 26.6 6.7 13 70 18540 215 49 28.1 40.1 | 185 38 3.5 37.8 14 50 20640 265 27 26.9 2.4 | 270 2 2.3 -0.0 15 30 23880 230 17 13.0 10.9 | 127 14 -11.6 8.6 Wind Parameters Mean winds (0-6000m): 234.5 at 32.9 knts Storm direction: 264.5 at 24.7 knts Shear (0-3000m) pos: 3.2 neg: 0.0 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 102.5 deg Storm rel helicity (0-3000m) pos: 315.2 neg: -27.9 tot: 287.2 m^2/s^2 ave: 95.7 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 12.7 stream: 6.8 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.20 Bulk Shear: 86.94 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 ------------------------------------------------------------------------------- 500 254 8 90 17| 15.0 0.0 15.0| 28.7 -27.9 0.7 1.5 -0.12| 19.2 -2.3 1000 155 8 101 29| 9.6 0.0 9.6|200.8 -27.9 172.8 172.8 0.45| 20.5 9.2 1500 240 12 105 14| 5.2 0.0 5.2|304.6 -27.9 276.7 184.5 0.51| 23.5 11.9 2000 241 15 114 12| 4.2 0.0 4.2|308.1 -27.9 280.2 140.1 0.52| 18.1 9.3 2500 243 17 121 11| 3.5 0.0 3.5|311.4 -27.9 283.5 113.4 0.52| 14.8 7.8 3000 245 19 127 9| 3.2 0.0 3.2|315.2 -27.9 287.2 95.7 0.53| 12.7 6.8 4000 244 22 150 9| 2.4 1.7 4.2|326.4 -27.9 298.4 74.6 0.49| 11.3 5.6 5000 240 27 176 11| 1.9 2.9 4.8|326.6 -38.7 287.9 57.6 0.41| 10.5 4.3 6000 235 33 188 17| 1.6 3.8 5.4|342.1 -62.8 279.4 46.6 0.34| 10.3 3.5 Wrote GIF file: /home/apache/climate/data/raob//RJ778/skewt/RJ778.skewt.20251031.12.gif