UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011912.upa.cvt Date: 1200Z 19 JAN 26 Searching for ED868... Searching the city database file for: ED868 ... Date:1200Z 19 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 181 SFC 962 495 2.6 -1.7 73 4.3 0.8 120 5 278.8 279.4 275.9 288.6 3.50 2 959 521 0.4 -2.3 82 2.7 -0.7 124 5 276.8 277.4 274.6 286.1 3.36 3 943 656 -0.7 -2.9 85 2.2 -1.6 145 6 277.1 277.6 274.6 286.1 3.27 4 938 698 -0.5 -3.3 81 2.8 -1.6 152 6 277.7 278.2 274.9 286.5 3.19 5 932 751 7.6 -5.4 39 13.0 2.2 160 7 286.5 286.9 278.8 294.4 2.74 6 930 768 8.4 -4.6 39 13.0 2.9 163 7 287.5 288.0 279.5 295.9 2.92 7 925 813 8.0 -5.0 39 13.0 2.6 170 7 287.5 288.0 279.4 295.8 2.84 8 874 1280 6.4 -6.6 39 13.0 1.1 177 7 290.5 291.0 280.6 298.4 2.66 9 850 1508 4.8 -6.2 45 11.0 0.3 180 7 291.2 291.7 281.1 299.5 2.83 10 762 2387 -2.1 -8.1 63 6.0 -4.4 183 7 293.0 293.4 281.8 301.1 2.72 11 707 2980 -4.5 -12.5 54 8.0 -7.2 185 7 296.7 297.0 282.6 303.0 2.07 12 700 3058 -5.1 -13.1 53 8.0 -7.8 185 7 296.8 297.2 282.5 303.0 1.99 13 599 4258 -16.1 -19.3 76 3.2 -16.9 213 6 297.6 297.9 282.1 302.0 1.38 14 593 4334 -16.5 -23.5 55 7.0 -18.0 215 6 298.0 298.2 281.8 301.1 0.97 15 584 4449 -15.9 -33.9 20 18.0 -18.8 217 6 300.0 300.1 281.9 301.3 0.37 16 570 4632 -17.1 -39.1 13 22.0 -20.1 222 6 300.7 300.7 282.0 301.5 0.23 17 500 5600 -25.5 -34.5 43 9.0 -26.6 245 5 301.9 302.0 282.7 303.3 0.41 18 495 5673 -26.1 -34.1 47 8.0 -27.1 244 5 302.1 302.2 282.8 303.5 0.43 19 468 6076 -27.9 -44.9 18 17.0 -29.4 239 7 304.7 304.8 283.5 305.3 0.15 20 454 6293 -29.5 -42.5 27 13.0 -30.7 236 8 305.4 305.4 283.8 306.1 0.20 21 400 7180 -37.1 -47.1 35 10.0 -37.7 225 13 306.8 306.8 284.3 307.3 0.14 22 348 8125 -45.7 -49.5 65 3.8 -45.9 220 13 307.6 307.6 284.6 308.0 0.12 23 346 8163 -46.1 -50.6 60 4.5 -46.3 220 13 307.6 307.6 284.5 308.0 0.11 24 339 8299 -46.3 -63.3 13 17.0 -46.7 219 13 309.1 309.1 285.0 309.2 0.02 25 300 9100 -52.5 -62.5 29 10.0 -52.7 215 13 311.3 311.4 285.8 311.5 0.03 26 250 10250 -61.3 -71.3 25 10.0 -61.4 180 17 314.9 314.9 287.1 315.0 0.01 27 218 11095 -66.1 -72.1 43 6.0 -66.1 170 17 320.1 320.1 288.8 320.1 0.01 28 200 11620 -66.1 -76.1 23 10.0 -66.1 165 21 328.1 328.1 291.2 328.1 0.01 29 180 12261 -63.7 -82.7 6 19.0 -63.8 163 17 342.0 342.0 294.8 342.0 0.00 30 150 13380 -62.9 -84.9 4 22.0 -63.0 160 11 361.7 361.7 299.0 361.7 0.00 31 124 14552 -61.5 -85.5 3 24.0 -61.7 172 12 384.5 384.5 302.9 384.5 0.00 32 100 15880 -62.1 -86.1 3 24.0 -62.3 185 13 407.7 407.7 306.2 407.8 0.00 33 70 18080 -62.1 -87.1 2 25.0 -62.4 245 21 451.5 451.5 311.0 451.5 0.00 34 50 20160 -62.1 -88.1 2 26.0 -62.6 245 31 497.1 497.1 314.8 497.2 0.00 35 47 20542 -63.3 -88.3 2 25.0 -63.7 246 33 503.1 503.1 315.2 503.2 0.00 36 45 20811 -60.9 -87.9 2 27.0 -61.4 246 34 515.3 515.3 316.0 515.3 0.00 37 38 21857 -63.1 -89.1 2 26.0 -63.6 248 39 535.2 535.2 317.2 535.2 0.00 38 30 23320 -60.9 -88.9 1 28.0 -61.7 250 46 578.6 578.6 319.6 578.6 0.00 39 26 24213 -58.1 -87.1 1 29.0 -59.4 250 54 610.7 610.7 321.1 610.8 0.01 40 20 25860 -58.9 -87.9 1 29.0 -60.4 250 68 655.9 655.9 322.9 655.9 0.01 41 19 26182 -58.9 -87.9 1 29.0 -60.4 250 72 665.6 665.6 323.3 665.6 0.01 42 15 27698 -49.9 -83.9 1 34.0 -54.2 248 88 742.0 742.1 325.7 742.2 0.02 43 14 28148 -51.3 -84.3 1 33.0 -55.3 247 93 752.1 752.1 326.0 752.3 0.02 44 11 29717 -50.9 -83.9 1 33.0 -55.7 246 109 807.2 807.3 327.4 807.5 0.03 45 10 30340 -49.1 -83.1 1 34.0 -54.9 245 116 836.3 836.3 328.1 836.6 0.04 46 9.8 30472 -49.7 -83.7 1 34.0 -55.4 838.9 838.9 328.1 839.2 0.04 47 8.7 31263 -43.1 -81.1 1 38.0 -52.4 893.6 893.6 329.3 894.2 0.06 TRP 218 11095 -66.1 -72.1 43 6.0 -66.1 170 17 320.1 320.1 288.8 320.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5419.00 m Freezing level: 953.18 mb = 569.74 m = 1869.21 ft Freezing level: 937.63 mb = 701.60 m = 2301.82 ft Freezing level: 788.78 mb = 2119.66 m = 6954.19 ft Wetbulb zero: 960.35 mb = 509.26 m = 1670.79 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 49.44 % Est. max temperature: 15.58 C = 60.04 F Sfc-Lift cond lev (LCL): 899.91 mb = 1039.43 m = 3410.16 ft T: 7.22 C 700-500 lapse rate: 8.03 C/km ThetaE index: 2.46 C Layer 959.0- 938.0 mb Conv cond level (CCL): 661.04 mb = 3499.11 m = 11479.88 ft Mean mixing ratio: 2.90 g/kg Conv temperature: 20.76 C = 69.37 F Cap Strength: 7.78 C Lifted Index: 7.53 C Risk: None Lifted Index @300 mb: 12.11 C Lifted Index @700 mb: 7.71 C Showalter Index: 3.78 C Risk: None Total Totals Index: 49.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 30.30 C Cross Totals Index: 19.30 C K Index: 16.10 Risk: < 20 % chance of thunderstorms Sweat Index: 31.00 Risk: None Energy Index: 0.83 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 70.39 J/kg Max Up Vert Vel: 11.86 m/s Conv Inhibition (B-): 51453.55 J/kg Cap Strength: 7.81 C Lift Cond Lev (LCL): 777.13 mb = 2229.11 m = 7313.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 230 at 5 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 ---------------------------------------------------------- 0 962 495 120 5 -4.3 2.5 | 85 8 -8.1 -0.7 1 925 813 170 7 -1.2 6.9 | 127 6 -5.0 3.7 2 850 1508 180 7 0.0 7.0 | 136 5 -3.8 3.8 3 700 3058 185 7 0.6 7.0 | 140 5 -3.2 3.8 4 500 5600 245 5 4.5 2.1 | 324 1 0.8 -1.0 5 400 7180 225 13 9.2 9.2 | 222 8 5.4 6.0 6 300 9100 215 13 7.5 10.6 | 206 8 3.7 7.5 7 250 10250 180 17 0.0 17.0 | 165 14 -3.8 13.8 8 218 11095 170 17 -3.0 16.7 | 154 15 -6.7 13.6 9 200 11620 165 21 -5.4 20.3 | 152 19 -9.2 17.1 10 150 13380 160 11 -3.8 10.3 | 134 10 -7.5 7.2 11 100 15880 185 13 1.1 13.0 | 165 10 -2.6 9.8 12 70 18080 245 21 19.0 8.9 | 249 16 15.3 5.7 13 50 20160 245 31 28.1 13.1 | 248 26 24.3 9.9 14 30 23320 250 46 43.2 15.7 | 252 41 39.5 12.6 15 20 25860 250 68 63.9 23.3 | 252 63 60.1 20.1 16 10 30340 245 116 105.1 49.0 | 246 111 101.4 45.9 Wind Parameters Mean winds (0-6000m): 200.0 at 6.6 knts Storm direction: 230.0 at 4.9 knts Shear (0-3000m) pos: 1.2 neg: 0.0 tot: 1.2 10-3/s Storm rel Dir Shear (0-3000m): 63.0 deg Storm rel helicity (0-3000m) pos: 12.7 neg: 0.0 tot: 12.7 m^2/s^2 ave: 4.2 10^-3 m/s^2 rel: 0.82 Storm rel vorticity (0-3000m) horiz: 1.5 stream: 1.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 25.36 Bulk Shear: 2.78 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 ------------------------------------------------------------------------------- 500 158 6 114 7| 5.8 0.0 5.8| 10.4 0.0 10.4 20.8 0.93| 6.1 5.6 1000 168 7 123 6| 3.2 0.0 3.2| 11.4 0.0 11.4 11.4 0.90| 3.5 3.1 1500 172 7 127 6| 2.2 0.0 2.2| 11.6 0.0 11.6 7.7 0.89| 2.4 2.1 2000 175 7 130 6| 1.7 0.0 1.7| 11.8 0.0 11.8 5.9 0.89| 1.9 1.6 2500 177 7 132 6| 1.4 0.0 1.4| 12.0 0.0 12.0 4.8 0.88| 1.5 1.3 3000 179 7 134 5| 1.2 0.0 1.2| 12.7 0.0 12.7 4.2 0.82| 1.5 1.2 4000 185 7 138 5| 1.1 0.0 1.1| 13.5 0.0 13.5 3.4 0.73| 1.5 1.1 5000 191 6 142 4| 0.9 0.0 0.9| 13.9 0.0 13.9 2.8 0.74| 1.4 1.0 6000 200 7 153 3| 0.8 0.4 1.2| 13.9 -2.0 12.0 2.0 0.38| 1.6 0.6 Wrote GIF file: /home/apache/climate/data/raob//ED868/skewt/ED868.skewt.20260119.12.gif