UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011012.upa.cvt Date: 1200Z 10 JAN 26 Searching for ED868... Searching the city database file for: ED868 ... Date:1200Z 10 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 43 SFC 946 492 1.2 -0.6 88 1.8 0.4 270 9 278.7 279.4 276.3 289.4 3.87 2 925 673 -0.5 -1.0 96 0.5 -0.7 260 23 278.8 279.4 276.3 289.4 3.84 3 879 1079 -3.5 -3.5 100 0.0 -3.5 275 28 279.8 280.4 276.2 289.2 3.35 4 850 1343 -5.3 -5.3 100 0.0 -5.3 285 31 280.6 281.1 276.2 289.1 3.03 5 826 1567 -7.3 -8.5 91 1.2 -7.7 284 30 280.8 281.2 275.5 287.7 2.43 6 700 2838 -14.9 -16.7 86 1.8 -15.3 280 27 286.0 286.2 276.9 290.4 1.48 7 542 4725 -27.5 -29.0 87 1.5 -27.7 303 19 292.7 292.8 279.0 294.7 0.64 8 500 5300 -32.1 -34.5 79 2.4 -32.3 310 17 293.9 294.0 279.2 295.2 0.41 9 479 5601 -34.9 -38.2 72 3.3 -35.2 311 17 294.1 294.1 279.1 295.1 0.30 10 457 5927 -37.5 -39.0 86 1.5 -37.6 312 18 294.8 294.9 279.4 295.8 0.29 11 400 6830 -45.3 -49.2 65 3.9 -45.4 315 19 296.1 296.1 279.8 296.5 0.11 12 365 7438 -48.9 -54.9 50 6.0 -49.1 317 16 299.2 299.2 281.1 299.4 0.06 13 356 7602 -49.9 -54.4 59 4.5 -50.0 317 15 300.0 300.0 281.4 300.2 0.07 14 352 7676 -49.3 -54.3 56 5.0 -49.4 317 15 301.7 301.8 282.2 302.0 0.07 15 312 8459 -55.1 -59.6 57 4.5 -55.2 319 10 304.2 304.3 283.1 304.4 0.04 16 300 8710 -55.7 -64.7 32 9.0 -55.8 320 9 306.8 306.8 284.1 306.9 0.02 17 276 9237 -58.1 -69.1 23 11.0 -58.2 285 19 310.8 310.8 285.6 310.8 0.01 18 270 9377 -53.5 -77.5 4 24.0 -53.7 287 15 319.4 319.4 288.6 319.4 0.00 19 269 9401 -53.3 -77.3 4 24.0 -53.5 288 14 320.0 320.1 288.8 320.1 0.00 20 250 9870 -55.1 -74.1 8 19.0 -55.3 295 1 324.1 324.2 290.0 324.2 0.01 21 235 10262 -57.5 -75.5 8 18.0 -57.7 298 9 326.3 326.3 290.7 326.3 0.01 22 200 11290 -52.9 -79.9 2 27.0 -53.2 305 31 349.0 349.0 296.4 349.0 0.00 23 172 12264 -52.3 -81.3 2 29.0 -52.7 295 23 365.4 365.4 299.7 365.4 0.00 24 150 13140 -56.5 -83.5 2 27.0 -56.8 285 15 372.7 372.7 301.1 372.7 0.00 25 148 13225 -57.3 -83.3 2 26.0 -57.6 285 16 372.8 372.8 301.1 372.8 0.00 26 133 13904 -55.1 -83.1 2 28.0 -55.5 284 24 388.3 388.3 303.5 388.3 0.00 27 115 14826 -58.7 -84.7 2 26.0 -59.0 282 34 398.1 398.1 304.9 398.1 0.00 28 100 15710 -55.9 -84.9 1 29.0 -56.4 280 44 419.7 419.7 307.7 419.7 0.00 29 70 17950 -60.5 -86.5 2 26.0 -60.9 275 54 455.0 455.0 311.3 455.0 0.00 30 60 18908 -61.7 -87.7 2 26.0 -62.1 275 51 472.8 472.8 312.8 472.8 0.00 31 50 20040 -60.9 -87.9 2 27.0 -61.4 275 48 500.0 500.0 314.9 500.0 0.00 32 41 21278 -59.1 -87.1 1 28.0 -59.9 269 55 533.7 533.7 317.2 533.7 0.00 33 30 23190 -68.9 -90.9 3 22.0 -69.2 260 66 556.8 556.8 318.5 556.8 0.00 34 29 23393 -68.9 -90.9 3 22.0 -69.2 260 68 562.2 562.2 318.8 562.3 0.00 35 25 24292 -63.5 -89.5 2 26.0 -64.2 260 77 602.1 602.1 320.7 602.2 0.01 36 23 24803 -64.5 -89.5 2 25.0 -65.2 260 82 613.7 613.7 321.2 613.7 0.01 37 20 25660 -63.1 -90.1 1 27.0 -64.0 260 91 643.0 643.0 322.4 643.1 0.01 38 16 27064 -55.1 -86.1 1 31.0 -57.7 263 106 711.5 711.5 324.8 711.6 0.01 39 15 27475 -57.7 -86.7 1 29.0 -59.8 264 111 716.1 716.1 325.0 716.2 0.01 40 11 29439 -57.3 -87.3 1 30.0 -60.1 269 132 784.0 784.0 326.8 784.1 0.02 41 10 30050 -52.5 -84.5 1 32.0 -57.1 270 138 823.6 823.6 327.8 823.9 0.03 42 9.1 30657 -54.3 -85.3 1 31.0 -58.5 839.2 839.2 328.1 839.5 0.03 43 7.3 32085 -49.5 -83.5 1 34.0 -56.3 913.4 913.4 329.7 913.9 0.05 44 6.9 32453 -51.3 -84.3 1 33.0 -57.5 920.8 920.8 329.8 921.2 0.05 45 6.8 32549 -47.9 -83.9 1 36.0 -55.8 938.8 938.8 330.1 939.3 0.05 46 5.6 33844 -42.7 -80.7 1 38.0 -54.2 1015.3 1015.4 331.4 1016.5 0.11 TRP 276 9237 -58.1 -69.1 23 11.0 -58.2 285 19 310.8 310.8 285.6 310.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5257.00 m Freezing level: 931.18 mb = 619.77 m = 2033.35 ft Wetbulb zero: 938.10 mb = 559.65 m = 1836.09 ft Precipitable water: 0.35 inches Sfc-500 mean rel hum: 88.89 % Est. max temperature: 4.37 C = 39.87 F Sfc-Lift cond lev (LCL): 919.79 mb = 717.96 m = 2355.47 ft T: -0.83 C 700-500 lapse rate: 6.99 C/km ThetaE index: 1.71 C Layer 925.0- 700.0 mb Conv cond level (CCL): 889.78 mb = 981.67 m = 3220.66 ft Mean mixing ratio: 3.50 g/kg Conv temperature: 1.99 C = 35.59 F Cap Strength: 4.18 C Lifted Index: 4.68 C Risk: None Lifted Index @300 mb: 12.48 C Lifted Index @700 mb: 1.19 C Showalter Index: 4.79 C Risk: None Total Totals Index: 53.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.80 C Cross Totals Index: 26.80 C K Index: 19.70 Risk: < 20 % chance of thunderstorms Sweat Index: 171.00 Risk: None Energy Index: 1.23 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.13 J/kg Max Up Vert Vel: 5.68 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 4.69 C Lift Cond Lev (LCL): 890.12 mb = 978.63 m = 3210.68 ft Lev Free Conv (LFC): 885.12 mb = 1023.42 m = 3357.64 ft Equ Level (EL): 775.12 mb = 2055.19 m = 6742.66 ft B at Equ Level: 15.92 J/kg Max Parcel Lev (MPL): 705.12 mb = 2782.02 m = 9127.25 ft Wind level data Storm motion: 319 at 17 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 ---------------------------------------------------------- 0 946 492 270 9 9.0 -0.0 | 170 13 -2.3 13.2 1 925 673 260 23 22.7 4.0 | 213 21 11.4 17.2 2 850 1343 285 31 29.9 -8.0 | 254 19 18.7 5.2 3 700 2838 280 27 26.6 -4.7 | 241 18 15.3 8.5 4 500 5300 310 17 13.0 -10.9 | 217 3 1.7 2.3 5 400 6830 315 19 13.4 -13.4 | 276 2 2.2 -0.2 6 300 8710 320 9 5.8 -6.9 | 139 8 -5.5 6.3 7 276 9237 285 19 18.4 -4.9 | 220 11 7.1 8.3 8 250 9870 295 1 0.9 -0.4 | 141 16 -10.4 12.8 9 200 11290 305 31 25.4 -17.8 | 288 15 14.1 -4.6 10 150 13140 285 15 14.5 -3.9 | 199 10 3.2 9.3 11 100 15710 280 44 43.3 -7.6 | 260 33 32.0 5.6 12 70 17950 275 54 53.8 -4.7 | 259 43 42.5 8.5 13 50 20040 275 48 47.8 -4.2 | 256 38 36.5 9.0 14 30 23190 260 66 65.0 11.5 | 245 59 53.7 24.7 15 20 25660 260 91 89.6 15.8 | 250 84 78.3 29.0 16 10 30050 270 138 138.0 -0.0 | 264 127 126.7 13.2 Wind Parameters Mean winds (0-6000m): 289.5 at 23.2 knts Storm direction: 319.5 at 17.4 knts Shear (0-3000m) pos: 3.3 neg: 0.5 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 74.2 deg Storm rel helicity (0-3000m) pos: 124.2 neg: -20.0 tot: 104.2 m^2/s^2 ave: 34.7 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 3.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.37 Bulk Shear: 11.81 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 ------------------------------------------------------------------------------- 500 265 22 215 18| 18.3 0.0 18.3| 81.3 0.0 81.3 162.6 0.88| 21.2 18.7 1000 275 26 232 18| 11.3 0.0 11.3|120.8 -1.5 119.3 119.3 0.89| 14.7 13.2 1500 278 27 239 18| 7.5 0.5 8.1|120.8 -8.7 112.0 74.7 0.80| 10.4 8.3 2000 279 27 241 18| 5.7 0.8 6.5|120.8 -15.8 105.0 52.5 0.71| 8.2 5.8 2500 280 27 241 18| 4.2 0.7 4.9|121.6 -20.0 101.6 40.6 0.65| 7.0 4.5 3000 280 27 242 17| 3.3 0.5 3.8|124.2 -20.0 104.2 34.7 0.61| 6.4 3.9 4000 283 26 242 16| 2.1 0.4 2.5|125.1 -20.4 104.6 26.2 0.52| 5.6 2.9 5000 286 24 241 14| 1.5 0.3 1.9|125.2 -22.5 102.7 20.5 0.43| 5.0 2.2 6000 289 23 243 12| 1.4 0.3 1.7|126.2 -22.5 103.6 17.3 0.45| 4.3 1.9 Wrote GIF file: /home/apache/climate/data/raob//ED868/skewt/ED868.skewt.20260110.12.gif