UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042012.upa.cvt Date: 1200Z 20 APR 25 Searching for ED868... Searching the city database file for: ED868 ... Date:1200Z 20 APR 25 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 35 SFC 948 499 23.0 0.0 22 23.0 11.0 0 0 300.7 301.4 286.4 312.9 4.03 2 938 591 20.2 0.2 26 20.0 9.9 35 0 298.8 299.5 285.7 311.2 4.13 3 925 711 19.0 0.0 28 19.0 9.3 80 1 298.7 299.5 285.7 311.1 4.13 4 850 1427 12.0 -1.0 41 13.0 5.6 305 1 298.7 299.5 285.8 311.2 4.18 5 709 2906 -2.5 -5.9 77 3.4 -3.9 216 16 298.6 299.3 285.0 309.1 3.47 6 700 3007 -3.1 -7.5 72 4.4 -4.8 210 17 299.1 299.6 284.8 308.5 3.11 7 670 3353 -5.1 -11.1 63 6.0 -7.3 211 20 300.6 301.0 284.6 308.1 2.44 8 657 3508 -4.1 -15.1 42 11.0 -7.8 211 21 303.4 303.7 284.9 309.1 1.80 9 650 3593 -1.1 -26.1 13 25.0 -7.8 211 22 307.7 307.9 285.4 310.1 0.70 10 571 4610 -10.1 -21.1 40 11.0 -13.2 213 30 308.8 309.0 286.4 312.9 1.24 11 500 5620 -18.1 -29.1 38 11.0 -20.3 215 38 311.0 311.1 286.5 313.3 0.69 12 433 6675 -27.5 -34.5 51 7.0 -28.5 205 38 312.1 312.2 286.6 313.7 0.47 13 400 7240 -31.9 -38.9 50 7.0 -32.6 200 38 313.5 313.6 287.0 314.7 0.33 14 396 7311 -32.7 -38.7 55 6.0 -33.3 201 38 313.4 313.5 286.9 314.6 0.34 15 369 7803 -36.5 -45.5 39 9.0 -37.1 206 41 314.7 314.8 287.2 315.4 0.18 16 316 8856 -45.1 -48.5 69 3.4 -45.3 216 46 317.0 317.1 287.9 317.6 0.15 17 307 9048 -46.5 -50.9 61 4.4 -46.7 218 47 317.7 317.7 288.1 318.2 0.12 18 300 9200 -48.1 -52.3 62 4.2 -48.3 220 48 317.6 317.6 288.1 317.9 0.10 19 255 10246 -57.9 -62.9 53 5.0 -58.0 202 43 318.2 318.2 288.2 318.3 0.03 20 250 10370 -58.7 -63.7 52 5.0 -58.7 200 42 318.8 318.8 288.4 318.9 0.03 21 231 10864 -60.9 -66.9 45 6.0 -61.0 205 44 322.7 322.7 289.6 322.8 0.02 22 214 11343 -58.3 -74.3 11 16.0 -58.5 202 41 333.9 333.9 292.8 333.9 0.01 23 200 11770 -57.1 -78.1 5 21.0 -57.3 200 38 342.3 342.3 294.9 342.4 0.00 24 189 12127 -57.7 -78.7 5 21.0 -57.9 197 34 347.0 347.0 296.0 347.0 0.00 25 180 12439 -51.3 -81.3 2 30.0 -51.8 195 30 362.3 362.3 299.1 362.3 0.00 26 172 12734 -50.7 -82.7 1 32.0 -51.2 192 27 368.0 368.0 300.2 368.0 0.00 27 150 13620 -53.1 -84.1 1 31.0 -53.5 185 17 378.6 378.6 302.0 378.6 0.00 28 134 14344 -54.5 -85.5 1 31.0 -54.9 185 16 388.5 388.5 303.6 388.5 0.00 29 124 14844 -50.9 -84.9 1 34.0 -51.6 185 15 403.8 403.8 305.7 403.8 0.00 30 100 16230 -55.1 -86.1 1 31.0 -55.6 185 13 421.3 421.3 307.9 421.3 0.00 31 82 17499 -52.7 -85.7 1 33.0 -53.5 168 14 450.8 450.8 310.9 450.8 0.00 32 70 18510 -55.9 -86.9 1 31.0 -56.6 155 15 464.8 464.8 312.2 464.8 0.00 33 53 20271 -57.5 -88.5 1 31.0 -58.2 110 12 499.6 499.6 314.9 499.6 0.00 34 50 20640 -55.9 -87.9 1 32.0 -56.8 100 11 511.7 511.7 315.8 511.8 0.00 35 43 21602 -54.5 -88.5 1 34.0 -55.7 99 13 537.7 537.7 317.4 537.8 0.00 36 34 23099 -56.5 -89.5 1 33.0 -57.7 96 16 569.8 569.8 319.2 569.9 0.00 37 30 23900 -52.7 -87.7 1 35.0 -54.7 95 17 601.0 601.0 320.6 601.0 0.01 38 29 24118 -52.3 -87.3 1 35.0 -54.4 94 18 607.9 607.9 321.0 608.0 0.01 39 22 25903 -51.1 -88.1 0 37.0 -54.1 87 26 661.5 661.5 323.1 661.5 0.01 40 20 26520 -51.9 -87.9 1 36.0 -54.9 85 29 677.3 677.3 323.7 677.4 0.01 41 12 29816 -54.3 -89.3 1 35.0 -57.8 74 26 775.4 775.4 326.6 775.4 0.01 42 10 30990 -52.7 -88.7 1 36.0 -57.2 70 25 822.8 822.8 327.8 823.0 0.01 43 9.2 31528 -52.7 -88.7 1 36.0 -57.4 842.7 842.7 328.2 842.8 0.02 44 7.9 32525 -46.7 -85.7 0 39.0 -54.6 904.2 904.2 329.5 904.5 0.03 45 6.6 33715 -47.7 -86.7 0 39.0 -55.8 947.7 947.7 330.3 948.0 0.03 TRP 231 10864 -60.9 -66.9 45 6.0 -61.0 205 44 322.7 322.7 289.6 322.8 0.02 WND Sounding variables and indices 1000-500 mb thick: 5585.00 m Freezing level: 733.31 mb = 2650.74 m = 8696.56 ft Wetbulb zero: 767.02 mb = 2264.43 m = 7429.15 ft Precipitable water: 0.53 inches Sfc-500 mean rel hum: 43.81 % Est. max temperature: 21.10 C = 69.98 F Sfc-Lift cond lev (LCL): 673.03 mb = 3317.37 m = 10883.61 ft T: -4.89 C 700-500 lapse rate: 5.74 C/km ThetaE index: 3.12 C Layer 709.0- 657.0 mb Conv cond level (CCL): 686.17 mb = 3164.63 m = 10382.52 ft Mean mixing ratio: 4.15 g/kg Conv temperature: 22.06 C = 71.70 F Cap Strength: 6.09 C Lifted Index: 3.44 C Risk: None Lifted Index @300 mb: 4.73 C Lifted Index @700 mb: 0.20 C Showalter Index: 3.44 C Risk: None Total Totals Index: 47.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 30.10 C Cross Totals Index: 17.10 C K Index: 24.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 40.00 Risk: None Energy Index: 0.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.13 J/kg Max Up Vert Vel: 4.50 m/s Conv Inhibition (B-): 53985.20 J/kg Cap Strength: 5.97 C Lift Cond Lev (LCL): 695.06 mb = 3062.94 m = 10048.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 243 at 15 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 ---------------------------------------------------------- 0 948 499 0 0 -0.0 -0.0 | 63 15 -13.7 -7.0 1 925 711 80 1 -1.0 -0.2 | 64 16 -14.6 -7.2 2 850 1427 305 1 0.8 -0.6 | 59 15 -12.8 -7.6 3 700 3007 210 17 8.5 14.7 | 146 9 -5.2 7.7 4 500 5620 215 38 21.8 31.1 | 199 25 8.1 24.1 5 400 7240 200 38 13.0 35.7 | 179 29 -0.7 28.7 6 300 9200 220 48 30.9 36.8 | 210 34 17.2 29.7 7 250 10370 200 42 14.4 39.5 | 181 32 0.7 32.4 8 231 10864 205 44 18.6 39.9 | 189 33 4.9 32.8 9 200 11770 200 38 13.0 35.7 | 179 29 -0.7 28.7 10 150 13620 185 17 1.5 16.9 | 129 16 -12.2 9.9 11 100 16230 185 13 1.1 13.0 | 115 14 -12.5 5.9 12 70 18510 155 15 -6.3 13.6 | 108 21 -20.0 6.6 13 50 20640 100 11 -10.8 1.9 | 78 25 -24.5 -5.1 14 30 23900 95 17 -16.9 1.5 | 80 31 -30.6 -5.6 15 20 26520 85 29 -28.9 -2.5 | 77 44 -42.6 -9.6 16 10 30990 70 25 -23.5 -8.6 | 67 40 -37.2 -15.6 Wind Parameters Mean winds (0-6000m): 212.7 at 20.5 knts Storm direction: 242.7 at 15.4 knts Shear (0-3000m) pos: 0.5 neg: 3.1 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 102.5 deg Storm rel helicity (0-3000m) pos: 19.8 neg: -18.6 tot: 1.2 m^2/s^2 ave: 0.4 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.17 Bulk Shear: 59.41 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 61 1 63 16| 1.0 0.0 1.0| 1.7 -4.3 -2.6 -5.2 -0.31| 2.0 -0.6 1000 14 1 60 16| 0.5 1.0 1.5| 2.0 -8.5 -6.5 -6.5 -0.39| 2.1 -0.8 1500 283 2 57 14| 0.3 2.5 2.8| 2.0 -18.2 -16.3 -10.8 -0.46| 3.3 -1.5 2000 246 4 61 12| 0.3 3.3 3.5| 4.8 -18.6 -13.8 -6.9 -0.14| 4.3 -0.6 2500 214 6 79 10| 0.2 3.7 3.9| 10.7 -18.6 -7.8 -3.1 0.12| 5.3 0.6 3000 212 8 89 9| 0.5 3.1 3.6| 19.8 -18.6 1.2 0.4 0.21| 5.1 1.1 4000 212 12 116 8| 1.4 2.3 3.7| 39.2 -18.6 20.6 5.2 0.31| 4.9 1.5 5000 213 17 148 8| 2.0 1.8 3.8| 60.8 -18.6 42.2 8.4 0.34| 4.7 1.6 6000 213 20 166 11| 1.6 1.7 3.3| 63.1 -53.7 9.4 1.6 0.21| 4.5 0.9 Wrote GIF file: /home/apache/climate/data/raob//ED868/skewt/ED868.skewt.20250420.12.gif