UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011712.upa.cvt Date: 1200Z 17 JAN 26 Searching for ED868... Searching the city database file for: ED868 ... Date:1200Z 17 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 191 SFC 963 492 -1.1 -2.2 92 1.1 -1.5 135 1 275.0 275.6 273.6 284.2 3.37 2 961 509 -2.5 -2.5 100 0.0 -2.5 133 1 273.7 274.3 272.8 282.7 3.31 3 925 811 -4.5 -4.5 100 0.0 -4.5 90 3 274.7 275.2 272.8 282.8 2.96 4 920 854 -4.9 -4.9 100 0.0 -4.9 90 3 274.7 275.2 272.7 282.7 2.88 5 918 871 -3.7 -3.8 99 0.1 -3.7 90 3 276.1 276.7 273.9 284.8 3.14 6 915 897 -0.5 -3.5 80 3.0 -1.7 90 3 279.7 280.2 276.0 288.7 3.22 7 906 977 3.8 -4.2 56 8.0 0.5 90 3 284.9 285.4 278.5 293.7 3.09 8 901 1022 5.4 -4.6 48 10.0 1.3 90 3 287.0 287.5 279.4 295.7 3.01 9 889 1132 7.2 -5.8 39 13.0 1.8 90 3 289.9 290.4 280.5 298.1 2.79 10 857 1433 8.0 -6.0 36 14.0 2.1 90 3 293.8 294.3 282.3 302.3 2.85 11 850 1501 7.6 -5.4 39 13.0 2.0 90 3 294.1 294.6 282.6 303.1 3.00 12 700 3069 -3.1 -10.1 58 7.0 -5.7 215 11 299.1 299.5 284.1 306.8 2.53 13 678 3321 -5.1 -11.1 63 6.0 -7.2 208 12 299.6 300.0 284.2 307.0 2.41 14 607 4180 -11.5 -17.5 61 6.0 -13.2 185 14 301.8 302.1 284.1 306.9 1.59 15 557 4834 -15.1 -27.1 35 12.0 -17.6 167 15 305.1 305.2 284.4 307.5 0.74 16 523 5307 -19.3 -28.3 45 9.0 -21.0 154 16 305.6 305.7 284.5 307.9 0.71 17 500 5640 -21.7 -32.7 36 11.0 -23.4 145 17 306.6 306.7 284.7 308.3 0.49 18 449 6423 -28.1 -41.1 28 13.0 -29.4 155 11 308.1 308.2 284.9 308.9 0.23 19 406 7136 -34.5 -42.5 44 8.0 -35.1 164 6 308.8 308.9 285.2 309.6 0.22 20 400 7240 -35.1 -45.1 35 10.0 -35.8 165 5 309.4 309.4 285.3 310.0 0.17 21 398 7275 -35.3 -49.3 23 14.0 -36.1 165 5 309.6 309.6 285.3 310.0 0.11 22 387 7469 -36.9 -42.9 54 6.0 -37.4 166 6 309.9 310.0 285.6 310.8 0.22 23 366 7851 -40.5 -44.4 66 3.9 -40.8 168 8 310.1 310.2 285.7 310.9 0.20 24 333 8486 -45.9 -49.4 68 3.5 -46.0 171 11 311.2 311.3 285.9 311.7 0.13 25 301 9148 -51.5 -57.5 49 6.0 -51.7 175 15 312.5 312.5 286.3 312.7 0.05 26 300 9170 -51.7 -57.7 49 6.0 -51.8 175 15 312.5 312.5 286.3 312.7 0.05 27 260 10085 -59.3 -64.3 52 5.0 -59.3 167 18 314.4 314.4 286.9 314.5 0.03 28 250 10330 -60.7 -66.7 45 6.0 -60.7 165 19 315.8 315.8 287.4 315.9 0.02 29 200 11680 -69.7 -74.0 53 4.3 -69.7 200 23 322.4 322.4 289.5 322.4 0.01 30 198 11740 -69.9 -74.1 54 4.2 -69.9 205 23 323.0 323.0 289.7 323.0 0.01 31 192 11925 -67.7 -77.7 23 10.0 -67.7 206 23 329.4 329.4 291.5 329.4 0.01 32 160 13046 -59.3 -84.3 3 25.0 -59.5 213 20 361.2 361.2 299.0 361.2 0.00 33 150 13450 -60.7 -84.7 3 24.0 -60.9 215 19 365.5 365.5 299.8 365.5 0.00 34 131 14299 -57.9 -84.9 2 27.0 -58.2 220 18 384.9 384.9 303.1 385.0 0.00 35 100 15990 -60.9 -85.9 2 25.0 -61.2 230 15 410.1 410.1 306.5 410.1 0.00 36 87 16847 -62.9 -87.9 2 25.0 -63.1 228 19 422.7 422.7 308.0 422.7 0.00 37 84 17064 -59.5 -87.5 1 28.0 -59.9 228 20 433.9 433.9 309.3 433.9 0.00 38 70 18200 -59.5 -87.5 1 28.0 -59.9 225 25 457.1 457.1 311.5 457.1 0.00 39 68 18382 -58.9 -86.9 2 28.0 -59.4 227 26 462.2 462.2 312.0 462.2 0.00 40 59 19270 -62.1 -88.1 2 26.0 -62.5 238 29 474.2 474.2 313.0 474.2 0.00 41 50 20300 -60.9 -87.9 2 27.0 -61.4 250 33 500.0 500.0 314.9 500.0 0.00 42 46 20818 -60.9 -87.9 2 27.0 -61.4 248 34 512.0 512.0 315.8 512.1 0.00 43 41 21528 -64.1 -90.1 2 26.0 -64.5 244 36 521.2 521.2 316.4 521.2 0.00 44 34 22691 -57.9 -87.9 1 30.0 -58.9 239 40 566.2 566.2 319.0 566.2 0.01 45 33 22879 -59.7 -87.7 1 28.0 -60.6 238 40 566.2 566.2 319.0 566.3 0.01 46 30 23480 -55.9 -86.9 1 31.0 -57.3 235 42 592.2 592.2 320.3 592.3 0.01 47 28 23920 -54.5 -86.5 1 32.0 -56.3 237 41 607.9 607.9 321.0 608.0 0.01 48 23 25176 -55.5 -86.5 1 31.0 -57.4 242 39 640.2 640.2 322.3 640.2 0.01 49 20 26070 -53.5 -85.5 1 32.0 -56.1 245 38 672.4 672.4 323.5 672.5 0.01 50 14 28390 -52.3 -85.3 1 33.0 -56.0 248 55 748.7 748.7 325.9 748.9 0.02 51 10 30640 -40.1 -80.1 1 40.0 -50.3 250 71 869.9 869.9 328.8 870.5 0.07 52 8.5 31747 -41.3 -81.3 1 40.0 -51.7 906.6 906.6 329.5 907.2 0.06 TRP 198 11740 -69.9 -74.1 54 4.2 -69.9 205 23 323.0 323.0 289.7 323.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5449.00 m Freezing level: Surface below freezing Freezing level: 913.95 mb = 906.14 m = 2972.86 ft Freezing level: 743.46 mb = 2614.72 m = 8578.37 ft Wetbulb zero: Below ground Precipitable water: 0.44 inches Sfc-500 mean rel hum: 53.47 % Est. max temperature: 18.96 C = 66.12 F Sfc-Lift cond lev (LCL): 946.41 mb = 629.80 m = 2066.25 ft T: -3.30 C 700-500 lapse rate: 7.23 C/km ThetaE index: 1.48 C Layer 961.0- 925.0 mb Conv cond level (CCL): 929.92 mb = 768.99 m = 2522.89 ft Mean mixing ratio: 3.01 g/kg Conv temperature: -1.52 C = 29.26 F Cap Strength: 13.88 C Lifted Index: 14.02 C Risk: None Lifted Index @300 mb: 15.52 C Lifted Index @700 mb: 12.06 C Showalter Index: 5.15 C Risk: None Total Totals Index: 45.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 29.30 C Cross Totals Index: 16.30 C K Index: 16.90 Risk: < 20 % chance of thunderstorms Sweat Index: 23.00 Risk: None Energy Index: 1.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 109.20 J/kg Max Up Vert Vel: 14.78 m/s Conv Inhibition (B-): 72644.09 J/kg Cap Strength: 13.87 C Lift Cond Lev (LCL): 829.06 mb = 1702.46 m = 5585.45 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 197 at 8 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 ---------------------------------------------------------- 0 963 492 135 1 -0.7 0.7 | 24 7 -3.0 -6.7 1 925 811 90 3 -3.0 0.0 | 36 9 -5.3 -7.4 2 850 1501 90 3 -3.0 0.0 | 36 9 -5.3 -7.4 3 700 3069 215 11 6.3 9.0 | 248 4 4.0 1.6 4 500 5640 145 17 -9.8 13.9 | 118 14 -12.0 6.5 5 400 7240 165 5 -1.3 4.8 | 54 4 -3.6 -2.6 6 300 9170 175 15 -1.3 14.9 | 154 8 -3.6 7.5 7 250 10330 165 19 -4.9 18.4 | 147 13 -7.2 10.9 8 200 11680 200 23 7.9 21.6 | 201 15 5.6 14.2 9 198 11740 205 23 9.7 20.8 | 209 15 7.4 13.4 10 150 13450 215 19 10.9 15.6 | 227 12 8.6 8.1 11 100 15990 230 15 11.5 9.6 | 256 9 9.2 2.2 12 70 18200 225 25 17.7 17.7 | 236 18 15.4 10.3 13 50 20300 250 33 31.0 11.3 | 262 29 28.7 3.9 14 30 23480 235 42 34.4 24.1 | 243 36 32.1 16.7 15 20 26070 245 38 34.4 16.1 | 255 33 32.1 8.6 16 10 30640 250 71 66.7 24.3 | 255 67 64.4 16.9 Wind Parameters Mean winds (0-6000m): 167.2 at 10.4 knts Storm direction: 197.2 at 7.8 knts Shear (0-3000m) pos: 2.1 neg: 0.5 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): -169.3 deg Storm rel helicity (0-3000m) pos: 21.5 neg: -2.7 tot: 18.8 m^2/s^2 ave: 6.3 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 3.8 stream: 2.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 8.48 Bulk Shear: 12.88 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 96 2 33 9| 0.0 2.5 2.5| 3.2 0.0 3.2 6.4 0.61| 2.6 1.6 1000 93 3 34 9| 0.0 1.2 1.2| 3.2 0.0 3.2 3.2 0.61| 1.3 0.8 1500 102 3 39 9| 1.3 0.8 2.1| 11.2 0.0 11.2 7.4 0.79| 2.2 1.7 2000 129 4 48 7| 2.1 0.6 2.7| 17.0 0.0 17.0 8.5 0.75| 3.0 2.3 2500 171 5 53 4| 2.5 0.5 3.0| 20.8 0.0 20.8 8.3 0.79| 3.9 3.1 3000 191 6 39 2| 2.1 0.5 2.6| 21.5 -2.7 18.8 6.3 0.59| 3.8 2.3 4000 189 8 109 1| 1.6 1.2 2.8| 21.5 -11.2 10.3 2.6 0.26| 3.7 1.0 5000 175 10 124 4| 1.3 1.7 3.0| 21.5 -26.5 -5.0 -1.0 0.05| 3.8 0.2 6000 167 10 120 5| 1.1 1.4 2.5| 21.5 -33.2 -11.7 -2.0 -0.01| 3.8 -0.1 Wrote GIF file: /home/apache/climate/data/raob//ED868/skewt/ED868.skewt.20260117.12.gif