UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110912.upa.cvt Date: 1200Z 9 NOV 25 Searching for RJ678... Searching the city database file for: RJ678 ... Date:1200Z 9 NOV 25 Station: RJ678 WMO ident: 47678 Latitude: 33.10 Longitude: 139.78 ------------------------------------------------------------------------------- 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 66 SFC 990 154 22.2 19.9 87 2.3 20.6 225 13 296.2 298.9 294.1 339.2 14.93 2 925 742 17.4 16.1 92 1.3 16.5 220 43 297.1 299.4 292.6 333.4 12.54 3 890 1070 15.0 13.9 93 1.1 14.3 225 47 297.9 300.0 291.9 330.7 11.29 4 875 1213 15.0 10.1 72 4.9 12.0 227 49 299.4 301.0 290.4 325.5 8.90 5 858 1379 13.8 10.9 83 2.9 12.0 229 51 299.8 301.5 291.1 327.9 9.59 6 850 1458 14.4 11.4 82 3.0 12.5 230 52 301.2 303.1 291.9 330.8 10.01 7 842 1538 14.8 11.8 82 3.0 12.9 232 52 302.5 304.4 292.6 333.2 10.38 8 700 3079 5.6 4.9 95 0.7 5.2 265 52 308.7 310.1 292.4 332.5 7.78 9 650 3682 3.0 2.3 95 0.7 2.6 265 51 312.4 313.7 292.8 334.0 6.97 10 591 4444 -2.7 -4.9 85 2.2 -3.7 265 50 314.3 315.2 291.3 328.7 4.50 11 500 5750 -10.7 -19.7 48 9.0 -13.5 265 49 320.0 320.3 290.4 325.4 1.60 12 498 5781 -10.9 -18.9 52 8.0 -13.5 265 49 320.1 320.5 290.6 326.0 1.72 13 493 5858 -10.9 -15.6 68 4.7 -12.6 267 50 321.0 321.5 291.3 328.8 2.30 14 475 6143 -12.3 -13.0 94 0.7 -12.6 271 52 322.7 323.3 292.4 332.6 2.96 15 443 6673 -15.1 -17.4 83 2.3 -15.9 279 56 325.7 326.1 292.6 333.2 2.20 16 417 7129 -16.9 -19.5 80 2.6 -17.7 285 60 329.1 329.5 293.3 335.9 1.96 17 400 7440 -19.5 -24.5 64 5.0 -20.8 290 62 329.6 329.9 292.9 334.3 1.31 18 383 7760 -22.1 -28.1 58 6.0 -23.4 288 68 330.3 330.5 292.7 333.9 0.99 19 314 9189 -31.7 -35.1 72 3.4 -32.2 282 95 336.3 336.4 294.0 338.6 0.62 20 303 9440 -32.9 -44.9 29 12.0 -34.1 280 100 338.0 338.1 294.1 339.0 0.23 21 300 9510 -33.5 -45.5 29 12.0 -34.7 280 101 338.2 338.2 294.1 339.0 0.22 22 288 9797 -35.7 -46.7 31 11.0 -36.7 281 103 339.0 339.0 294.3 339.8 0.20 23 268 10296 -40.1 -48.1 42 8.0 -40.7 283 107 339.6 339.7 294.4 340.4 0.18 24 250 10770 -43.9 285 111 340.8 25 200 12240 -53.3 285 117 348.4 26 182 12842 -57.4 285 121 351.2 27 175 13089 -59.1 286 120 352.4 28 150 14040 -66.1 290 117 356.2 29 106 16093 -75.7 285 105 375.2 30 102 16315 -75.7 288 101 379.3 31 100 16430 -74.7 290 99 383.4 32 72 18353 -72.7 281 49 425.4 33 70 18520 -70.7 280 45 433.1 34 54 20077 -64.5 288 36 480.8 35 50 20550 -60.9 290 33 500.0 36 42 21635 -60.3 527.0 TRP 106 16093 -75.7 285 105 375.2 WND 182 12842 -57.4 285 121 351.2 Sounding variables and indices 1000-500 mb thick: 5684.00 m Freezing level: 618.95 mb = 4082.99 m = 13395.48 ft Wetbulb zero: 625.78 mb = 3986.00 m = 13077.27 ft Precipitable water: 1.73 inches Sfc-500 mean rel hum: 83.72 % Est. max temperature: 28.53 C = 83.35 F Sfc-Lift cond lev (LCL): 957.49 mb = 443.03 m = 1453.49 ft T: 19.84 C 700-500 lapse rate: 6.10 C/km ThetaE index: 13.73 C Layer 925.0- 858.0 mb Conv cond level (CCL): 912.42 mb = 858.30 m = 2815.90 ft Mean mixing ratio: 13.08 g/kg Conv temperature: 23.39 C = 74.10 F Cap Strength: 1.42 C Lifted Index: -1.70 C Risk: Thunderstorms probable Lifted Index @300 mb: 3.75 C Lifted Index @700 mb: -0.40 C Showalter Index: 0.18 C Risk: Thunderstorms probable Total Totals Index: 47.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.10 C Cross Totals Index: 22.10 C K Index: 35.80 Risk: > 80 % chance of thunderstorms Sweat Index: 386.50 Risk: Showers and thunderstorms possible Energy Index: -1.05 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 135.45 J/kg Max Up Vert Vel: 16.46 m/s Conv Inhibition (B-): 0.92 J/kg Cap Strength: 1.38 C Lift Cond Lev (LCL): 918.39 mb = 802.88 m = 2634.08 ft Lev Free Conv (LFC): 903.39 mb = 942.76 m = 3093.00 ft Equ Level (EL): 873.39 mb = 1228.92 m = 4031.83 ft B at Equ Level: 8.20 J/kg Max Parcel Lev (MPL): 833.39 mb = 1623.85 m = 5327.54 ft Wind level data Storm motion: 284 at 36 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 ---------------------------------------------------------- 0 990 154 225 13 9.2 9.2 | 124 32 -26.1 17.8 1 925 742 220 43 27.6 32.9 | 170 42 -7.7 41.5 2 850 1458 230 52 39.8 33.4 | 186 42 4.5 42.0 3 700 3079 265 52 51.8 4.5 | 231 21 16.5 13.1 4 500 5750 265 49 48.8 4.3 | 226 19 13.5 12.9 5 400 7440 290 62 58.3 -21.2 | 299 26 22.9 -12.6 6 300 9510 280 101 99.5 -17.5 | 278 65 64.1 -8.9 7 250 10770 285 111 107.2 -28.7 | 286 75 71.9 -20.1 8 200 12240 285 117 113.0 -30.3 | 286 81 77.7 -21.7 9 182 12842 285 121 116.9 -31.3 | 286 85 81.6 -22.7 10 150 14040 290 117 109.9 -40.0 | 293 81 74.6 -31.4 11 106 16093 285 105 101.4 -27.2 | 286 69 66.1 -18.6 12 100 16430 290 99 93.0 -33.9 | 294 63 57.7 -25.3 13 70 18520 280 45 44.3 -7.8 | 265 9 9.0 0.8 14 50 20550 290 33 31.0 -11.3 | 58 5 -4.3 -2.7 Wind Parameters Mean winds (0-6000m): 253.7 at 48.5 knts Storm direction: 283.7 at 36.4 knts Shear (0-3000m) pos: 6.2 neg: 4.4 tot: 10.6 10-3/s Storm rel Dir Shear (0-3000m): 107.1 deg Storm rel helicity (0-3000m) pos: 574.7 neg: 0.0 tot: 574.7 m^2/s^2 ave: 191.6 10^-3 m/s^2 rel: 0.85 Storm rel vorticity (0-3000m) horiz: 12.7 stream: 10.8 10^-3/s Energy-Hel index: 0.40 Bulk Rich Number: 1.13 Bulk Shear: 119.66 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 ------------------------------------------------------------------------------- 500 221 26 147 33| 0.0 26.3 26.3|209.0 0.0 209.0 418.1 0.92| 26.3 24.4 1000 222 35 161 37| 5.3 13.1 18.5|321.3 0.0 321.3 321.3 0.92| 19.0 17.4 1500 225 40 170 38| 5.9 8.8 14.6|410.7 0.0 410.7 273.8 0.91| 15.8 14.4 2000 230 43 176 37| 6.0 6.6 12.5|477.8 0.0 477.8 238.9 0.88| 14.4 12.6 2500 234 45 182 35| 6.2 5.3 11.5|533.9 0.0 533.9 213.6 0.85| 13.5 11.6 3000 239 46 188 33| 6.2 4.4 10.6|574.7 0.0 574.7 191.6 0.85| 12.7 10.8 4000 246 48 196 29| 4.7 3.2 7.9|574.7 -3.5 571.3 142.8 0.83| 9.7 8.0 5000 251 48 202 27| 3.7 2.5 6.2|574.7 -6.9 567.8 113.6 0.81| 7.9 6.3 6000 254 48 207 25| 3.6 2.0 5.6|604.3 -8.7 595.5 99.3 0.81| 7.1 5.8 Wrote GIF file: /home/apache/climate/data/raob//RJ678/skewt/RJ678.skewt.20251109.12.gif