UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010900.upa.cvt Date: 0000Z 9 JAN 26 Searching for ED868... Searching the city database file for: ED868 ... Date:0000Z 9 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 50 SFC 947 493 0.4 0.0 97 0.4 0.2 115 1 277.8 278.5 276.1 288.9 4.03 2 943 527 2.0 0.8 92 1.2 1.5 140 5 279.8 280.5 277.5 291.7 4.30 3 925 685 2.8 1.0 88 1.8 2.0 255 23 282.2 282.9 278.9 294.6 4.44 4 905 862 1.8 0.4 90 1.4 1.2 256 27 282.9 283.7 279.1 295.1 4.35 5 871 1170 0.0 0.0 100 0.0 0.0 259 34 284.2 284.9 279.8 296.5 4.39 6 850 1365 -0.9 -0.9 100 0.0 -0.9 260 38 285.2 285.9 280.1 297.1 4.21 7 700 2896 -8.1 -8.8 95 0.7 -8.4 275 40 293.5 294.0 282.1 301.9 2.81 8 643 3551 -11.7 -12.9 91 1.2 -12.1 276 41 296.6 297.0 282.7 303.4 2.20 9 562 4569 -18.5 -20.6 83 2.1 -19.0 278 41 300.3 300.5 283.2 304.5 1.32 10 500 5430 -24.7 -26.5 85 1.8 -25.0 280 42 302.9 303.1 283.7 305.8 0.88 11 488 5607 -25.9 -27.3 88 1.4 -26.1 281 44 303.6 303.7 283.9 306.3 0.83 12 412 6821 -32.1 -35.8 70 3.7 -32.5 289 58 310.6 310.7 286.1 312.2 0.44 13 400 7030 -33.7 -37.1 71 3.4 -34.1 290 60 311.2 311.3 286.2 312.6 0.40 14 328 8388 -43.3 -47.8 61 4.5 -43.5 293 69 316.2 316.2 287.6 316.7 0.15 15 300 8980 -48.3 -53.3 56 5.0 -48.5 295 73 317.3 317.3 287.9 317.6 0.09 16 262 9861 -55.9 -61.9 47 6.0 -56.0 291 88 318.7 318.7 288.3 318.8 0.04 17 250 10160 -57.7 -63.7 46 6.0 -57.8 290 93 320.3 320.3 288.9 320.4 0.03 18 245 10287 -58.3 -65.3 40 7.0 -58.4 289 95 321.2 321.2 289.2 321.3 0.02 19 233 10599 -60.5 -66.5 45 6.0 -60.6 287 100 322.6 322.6 289.6 322.6 0.02 20 220 10956 -59.7 -69.7 26 10.0 -59.8 285 106 329.1 329.1 291.5 329.2 0.01 21 208 11306 -58.9 -72.9 15 14.0 -59.0 294 89 335.7 335.7 293.3 335.7 0.01 22 200 11550 -60.1 -73.1 17 13.0 -60.2 300 77 337.6 337.6 293.7 337.6 0.01 23 181 12164 -64.1 -78.1 13 14.0 -64.2 288 68 340.8 340.8 294.5 340.9 0.00 24 178 12267 -60.1 -82.1 4 22.0 -60.3 286 67 349.0 349.0 296.4 349.0 0.00 25 169 12591 -57.9 -82.9 3 25.0 -58.1 280 62 357.9 357.9 298.3 357.9 0.00 26 150 13340 -58.3 -84.3 2 26.0 -58.5 265 52 369.6 369.6 300.5 369.6 0.00 27 100 15890 -60.1 -86.1 2 26.0 -60.4 285 58 411.6 411.6 306.7 411.6 0.00 28 91 16476 -61.7 -86.7 2 25.0 -62.0 278 57 419.7 419.7 307.7 419.7 0.00 29 86 16828 -58.7 -86.7 2 28.0 -59.1 274 57 432.6 432.6 309.1 432.6 0.00 30 70 18110 -62.1 -87.1 2 25.0 -62.4 260 56 451.5 451.5 311.0 451.5 0.00 31 63 18759 -64.3 -88.3 2 24.0 -64.6 262 52 460.5 460.5 311.8 460.5 0.00 32 51 20066 -59.9 -87.9 1 28.0 -60.4 265 43 499.5 499.5 314.9 499.5 0.00 33 50 20190 -60.7 -87.7 2 27.0 -61.2 265 42 500.4 500.4 315.0 500.5 0.00 34 39 21725 -64.7 -89.7 2 25.0 -65.1 272 53 527.2 527.2 316.8 527.2 0.00 35 30 23340 -61.9 -88.9 2 27.0 -62.6 280 64 575.9 575.9 319.5 575.9 0.00 36 24 24711 -65.7 -90.7 2 25.0 -66.2 602.8 602.8 320.7 602.8 0.00 37 21 25534 -60.3 -89.3 1 29.0 -61.5 642.6 642.6 322.4 642.6 0.01 38 20 25840 -59.1 -89.1 1 30.0 -60.6 655.3 655.3 322.9 655.3 0.01 39 16 27254 -54.5 -86.5 1 32.0 -57.2 713.5 713.5 324.8 713.6 0.01 40 16 27254 -54.5 -86.5 1 32.0 -57.2 713.5 713.5 324.8 713.6 0.01 41 16 27254 -54.5 -86.5 1 32.0 -57.2 713.5 713.5 324.8 713.6 0.01 42 16 27254 -54.5 -86.5 1 32.0 -57.2 713.5 713.5 324.8 713.6 0.01 43 15 27669 -53.1 -86.1 1 33.0 -56.3 731.4 731.4 325.4 731.5 0.02 TRP 220 10956 -61.9 -69.9 34 8.0 -62.0 285 106 325.7 325.7 290.5 325.8 0.01 WND 220 10956 -59.7 -69.7 26 10.0 -59.8 285 106 329.1 329.1 291.5 329.2 0.01 Sounding variables and indices 1000-500 mb thick: 5380.00 m Freezing level: 871.00 mb = 1169.69 m = 3837.52 ft Wetbulb zero: 870.56 mb = 1173.76 m = 3850.86 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 91.62 % Est. max temperature: 10.36 C = 50.64 F Sfc-Lift cond lev (LCL): 941.01 mb = 544.56 m = 1786.58 ft T: 2.09 C 700-500 lapse rate: 6.55 C/km Conv cond level (CCL): 947.00 mb = 492.76 m = 1616.66 ft Mean mixing ratio: 4.35 g/kg Conv temperature: 1.01 C = 33.81 F Cap Strength: 6.65 C Lifted Index: 7.68 C Risk: None Lifted Index @300 mb: 15.72 C Lifted Index @700 mb: 4.18 C Showalter Index: 6.28 C Risk: None Total Totals Index: 47.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.80 C Cross Totals Index: 23.80 C K Index: 22.20 Risk: 20-40 % chance of thunderstorms Sweat Index: 118.00 Risk: None Energy Index: 1.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.31 J/kg Max Up Vert Vel: 6.21 m/s Conv Inhibition (B-): 44435.64 J/kg Cap Strength: 7.60 C Lift Cond Lev (LCL): 883.68 mb = 1053.43 m = 3456.08 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 305 at 30 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 ---------------------------------------------------------- 0 947 493 115 1 -0.9 0.4 | 124 31 -25.4 17.4 1 925 685 255 23 22.2 6.0 | 174 23 -2.3 22.9 2 850 1365 260 38 37.4 6.6 | 209 27 12.9 23.6 3 700 2896 275 40 39.8 -3.5 | 229 20 15.3 13.5 4 500 5430 280 42 41.4 -7.3 | 240 19 16.8 9.7 5 400 7030 290 60 56.4 -20.5 | 276 32 31.9 -3.5 6 300 8980 295 73 66.2 -30.9 | 288 44 41.6 -13.9 7 250 10160 290 93 87.4 -31.8 | 283 65 62.9 -14.8 8 220 10956 285 106 102.4 -27.4 | 278 79 77.9 -10.4 9 200 11550 300 77 66.7 -38.5 | 297 47 42.2 -21.5 10 150 13340 265 52 51.8 4.5 | 232 35 27.3 21.5 11 100 15890 285 58 56.0 -15.0 | 266 32 31.5 2.0 12 70 18110 260 56 55.1 9.7 | 229 41 30.6 26.7 13 50 20190 265 42 41.8 3.7 | 220 27 17.3 20.7 14 30 23340 280 64 63.0 -11.1 | 261 39 38.5 5.9 Wind Parameters Mean winds (0-6000m): 274.7 at 39.8 knts Storm direction: 304.7 at 29.8 knts Shear (0-3000m) pos: 7.1 neg: 0.0 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 106.8 deg Storm rel helicity (0-3000m) pos: 363.3 neg: 0.0 tot: 363.3 m^2/s^2 ave: 121.1 10^-3 m/s^2 rel: 0.84 Storm rel vorticity (0-3000m) horiz: 10.4 stream: 8.8 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.32 Bulk Shear: 59.43 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 ------------------------------------------------------------------------------- 500 256 21 169 23| 31.5 0.0 31.5|255.2 0.0 255.2 510.4 0.83| 42.3 35.2 1000 258 28 187 23| 20.1 0.0 20.1|312.1 0.0 312.1 312.1 0.85| 25.9 22.0 1500 260 31 196 23| 13.6 0.0 13.6|329.4 0.0 329.4 219.6 0.85| 18.4 15.5 2000 263 33 202 23| 10.4 0.0 10.4|345.8 0.0 345.8 172.9 0.84| 14.7 12.3 2500 265 35 207 22| 8.4 0.0 8.4|359.2 0.0 359.2 143.7 0.84| 12.3 10.4 3000 267 36 211 22| 7.1 0.0 7.1|363.3 0.0 363.3 121.1 0.84| 10.4 8.8 4000 270 37 216 21| 5.4 0.0 5.4|371.6 0.0 371.6 92.9 0.85| 8.0 6.8 5000 272 38 221 21| 4.5 0.0 4.5|382.8 0.0 382.8 76.6 0.85| 6.7 5.6 6000 275 40 228 20| 4.7 0.0 4.7|443.9 0.0 443.9 74.0 0.84| 6.6 5.6 Wrote GIF file: /home/apache/climate/data/raob//ED868/skewt/ED868.skewt.20260109.00.gif