UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011218.upa.cvt Date: 1800Z 12 JAN 26 Searching for ED868... Searching the city database file for: ED868 ... Date:1800Z 12 JAN 26 Station: ED868 WMO ident: 10868 Latitude: 48.25 Longitude: 11.55 ------------------------------------------------------------------------------- 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 134 SFC 957 493 2.8 1.9 94 0.9 2.4 185 1 279.4 280.2 277.7 292.1 4.58 2 955 511 3.4 3.4 100 0.0 3.4 189 3 280.2 281.1 278.7 294.3 5.11 3 932 711 5.0 2.8 86 2.2 3.9 236 24 283.8 284.7 280.4 297.9 5.02 4 925 773 5.0 2.8 86 2.2 3.9 250 31 284.4 285.3 280.7 298.6 5.06 5 907 934 4.6 2.4 86 2.2 3.5 258 35 285.6 286.5 281.2 299.8 5.01 6 850 1462 2.8 2.8 100 0.0 2.8 285 48 289.1 290.0 283.3 304.8 5.51 7 728 2705 -2.7 -2.7 100 0.0 -2.7 281 43 296.2 296.9 284.9 308.9 4.31 8 718 2814 -3.3 -3.3 100 0.0 -3.3 281 43 296.7 297.4 284.9 309.1 4.17 9 700 3015 -4.5 -4.5 100 0.0 -4.5 280 42 297.5 298.2 285.0 309.2 3.91 10 621 3947 -10.5 -10.9 97 0.4 -10.6 291 43 301.0 301.5 285.0 309.3 2.68 11 599 4224 -11.9 -17.9 61 6.0 -13.6 294 43 302.5 302.8 284.4 307.5 1.56 12 556 4790 -16.3 -16.6 98 0.3 -16.4 301 43 303.8 304.1 285.2 309.7 1.88 13 549 4885 -17.3 -21.0 73 3.7 -18.2 302 43 303.7 304.0 284.5 307.9 1.30 14 546 4926 -17.5 -18.9 89 1.4 -17.9 302 43 304.0 304.2 284.9 309.0 1.57 15 542 4981 -17.9 -28.9 38 11.0 -20.0 303 44 304.1 304.2 283.9 306.3 0.65 16 539 5023 -18.1 -20.6 81 2.5 -18.7 303 44 304.4 304.6 284.9 308.8 1.38 17 526 5205 -19.3 -19.3 100 0.0 -19.3 305 44 305.1 305.3 285.4 310.1 1.58 18 502 5551 -21.5 -23.2 86 1.7 -21.9 310 44 306.5 306.7 285.4 310.3 1.18 19 500 5580 -21.9 -24.8 77 2.9 -22.5 310 44 306.3 306.5 285.2 309.7 1.02 20 497 5624 -22.5 -36.5 27 14.0 -24.4 310 44 306.1 306.2 284.3 307.3 0.34 21 485 5804 -22.9 -48.9 7 26.0 -25.3 310 45 307.8 307.8 284.6 308.1 0.09 22 440 6511 -27.7 -31.2 72 3.5 -28.2 310 47 310.4 310.5 286.2 312.6 0.64 23 412 6981 -30.7 -35.3 64 4.6 -31.3 310 49 312.4 312.5 286.8 314.1 0.46 24 400 7190 -32.3 -36.9 64 4.6 -32.8 310 50 313.0 313.1 286.9 314.4 0.40 25 300 9150 -48.9 -53.1 61 4.2 -49.0 310 52 316.4 316.4 287.7 316.8 0.09 26 273 9762 -54.3 -58.8 58 4.5 -54.4 313 55 317.3 317.3 287.9 317.4 0.05 27 264 9976 -55.7 -61.7 47 6.0 -55.8 314 56 318.3 318.3 288.2 318.4 0.04 28 261 10048 -56.5 -59.2 71 2.7 -56.6 314 57 318.1 318.1 288.2 318.3 0.05 29 250 10320 -58.7 -64.7 46 6.0 -58.8 315 58 318.8 318.8 288.4 318.9 0.03 30 248 10370 -58.9 -64.9 46 6.0 -59.0 315 58 319.2 319.2 288.5 319.3 0.03 31 200 11680 -68.5 -73.5 48 5.0 -68.5 310 62 324.3 324.3 290.0 324.3 0.01 32 199 11710 -68.5 -73.5 48 5.0 -68.5 310 63 324.7 324.7 290.2 324.8 0.01 33 189 12020 -67.3 -76.2 27 8.9 -67.3 310 75 331.6 331.6 292.2 331.6 0.01 34 170 12662 -64.7 -81.7 8 17.0 -64.8 312 58 346.0 346.0 295.7 346.0 0.00 35 150 13430 -62.5 -84.5 4 22.0 -62.6 315 38 362.4 362.4 299.2 362.4 0.00 36 143 13725 -60.1 -85.1 2 25.0 -60.3 318 38 371.6 371.6 300.8 371.6 0.00 37 100 15940 -61.3 -86.3 2 25.0 -61.6 340 35 409.3 409.3 306.4 409.3 0.00 38 70 18150 -62.3 -87.3 2 25.0 -62.6 305 35 451.1 451.1 311.0 451.1 0.00 39 50 20210 -64.9 -89.9 2 25.0 -65.2 310 36 490.5 490.5 314.2 490.6 0.00 40 30 23330 -65.3 -91.3 2 26.0 -65.8 295 48 566.6 566.6 319.0 566.6 0.00 41 29 23536 -65.1 -91.1 2 26.0 -65.6 572.7 572.7 319.3 572.7 0.00 TRP 189 12020 -69.5 -73.5 56 4.0 -69.5 310 75 328.0 328.0 291.2 328.0 0.01 WND 189 12020 -67.3 -76.2 27 8.9 -67.3 310 75 331.6 331.6 292.2 331.6 0.01 Sounding variables and indices 1000-500 mb thick: 5446.00 m Freezing level: 787.89 mb = 2094.63 m = 6872.06 ft Wetbulb zero: 788.23 mb = 2067.09 m = 6781.69 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 92.37 % Est. max temperature: 14.65 C = 58.38 F Sfc-Lift cond lev (LCL): 943.77 mb = 607.78 m = 1993.99 ft T: 4.18 C 700-500 lapse rate: 6.78 C/km Conv cond level (CCL): 957.00 mb = 493.47 m = 1618.97 ft Mean mixing ratio: 5.14 g/kg Conv temperature: 3.49 C = 38.28 F Cap Strength: 7.43 C Lifted Index: 7.26 C Risk: None Lifted Index @300 mb: 11.93 C Lifted Index @700 mb: 5.09 C Showalter Index: 3.80 C Risk: None Total Totals Index: 49.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 24.70 C Cross Totals Index: 24.70 C K Index: 27.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 181.60 Risk: None Energy Index: 0.99 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.97 J/kg Max Up Vert Vel: 7.74 m/s Conv Inhibition (B-): 32602.33 J/kg Cap Strength: 7.30 C Lift Cond Lev (LCL): 885.69 mb = 1127.20 m = 3698.10 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 321 at 32 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 ---------------------------------------------------------- 0 957 493 185 1 0.1 1.0 | 143 32 -19.8 25.8 1 925 773 250 31 29.1 10.6 | 195 37 9.3 35.4 2 850 1462 285 48 46.4 -12.4 | 245 29 26.5 12.4 3 700 3015 280 42 41.4 -7.3 | 231 28 21.5 17.5 4 500 5580 310 44 33.7 -28.3 | 284 14 13.8 -3.5 5 400 7190 310 50 38.3 -32.1 | 292 20 18.4 -7.4 6 300 9150 310 52 39.8 -33.4 | 293 22 20.0 -8.6 7 250 10320 315 58 41.0 -41.0 | 308 27 21.1 -16.2 8 200 11680 310 62 47.5 -39.9 | 299 31 27.6 -15.1 9 189 12020 310 75 57.5 -48.2 | 302 44 37.6 -23.4 10 150 13430 315 38 26.9 -26.9 | 287 7 7.0 -2.1 11 100 15940 340 35 12.0 -32.9 | 44 11 -7.9 -8.1 12 70 18150 305 35 28.7 -20.1 | 242 10 8.8 4.7 13 50 20210 310 36 27.6 -23.1 | 258 8 7.7 1.6 14 30 23330 295 48 43.5 -20.3 | 259 24 23.6 4.5 Wind Parameters Mean winds (0-6000m): 291.3 at 42.3 knts Storm direction: 321.3 at 31.8 knts Shear (0-3000m) pos: 8.4 neg: 1.2 tot: 9.5 10-3/s Storm rel Dir Shear (0-3000m): 94.9 deg Storm rel helicity (0-3000m) pos: 594.1 neg: -50.9 tot: 543.2 m^2/s^2 ave: 181.1 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 13.0 stream: 10.0 10^-3/s Energy-Hel index: 0.11 Bulk Rich Number: 0.29 Bulk Shear: 102.65 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 ------------------------------------------------------------------------------- 500 253 24 185 32| 37.3 0.0 37.3|405.1 0.0 405.1 810.2 0.96| 45.4 43.4 1000 269 33 208 29| 24.7 0.0 24.7|573.9 0.0 573.9 573.9 0.96| 33.4 32.1 1500 275 38 220 28| 16.5 0.8 17.3|573.9 -17.4 556.6 371.1 0.89| 23.1 20.6 2000 277 40 225 28| 12.4 1.2 13.6|573.9 -34.3 539.7 269.8 0.83| 17.9 14.9 2500 278 40 227 28| 9.9 1.4 11.3|573.9 -50.9 523.1 209.2 0.77| 14.8 11.4 3000 279 41 228 27| 8.4 1.2 9.5|594.1 -50.9 543.2 181.1 0.77| 13.0 10.0 4000 282 41 232 26| 6.5 0.9 7.3|632.6 -50.9 581.7 145.4 0.77| 10.9 8.4 5000 287 42 238 24| 5.3 0.7 6.0|666.2 -50.9 615.3 123.1 0.78| 9.6 7.5 6000 291 42 244 22| 4.5 0.4 5.0|674.5 -50.9 623.7 103.9 0.76| 8.4 6.4 Wrote GIF file: /home/apache/climate/data/raob//ED868/skewt/ED868.skewt.20260112.18.gif