UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042200.upa.cvt Date: 0000Z 22 APR 25 Searching for ED739... Searching the city database file for: ED739 ... Date:0000Z 22 APR 25 Station: ED739 WMO ident: 10739 Latitude: 48.83 Longitude: 9.20 ------------------------------------------------------------------------------- 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 144 SFC 979 321 10.2 7.4 83 2.8 8.7 195 3 285.1 286.2 282.8 303.5 6.60 2 960 484 10.4 5.6 72 4.8 7.9 221 7 286.9 287.9 282.8 303.6 5.94 3 925 792 8.0 4.6 79 3.4 6.2 270 15 287.5 288.5 282.9 303.8 5.75 4 857 1417 2.6 2.6 100 0.0 2.6 256 19 288.2 289.1 282.8 303.5 5.39 5 850 1483 2.2 2.2 100 0.0 2.2 255 19 288.5 289.4 282.8 303.5 5.28 6 814 1831 -0.5 -2.5 86 2.0 -1.4 251 20 289.2 289.9 281.5 300.5 3.91 7 774 2233 -1.3 -4.8 77 3.5 -2.7 245 21 292.5 293.1 282.5 302.7 3.46 8 700 3024 -8.3 -8.3 100 0.0 -8.3 235 23 293.3 293.8 282.2 302.0 2.92 9 696 3069 -8.3 -8.3 100 0.0 -8.3 236 23 293.8 294.3 282.4 302.5 2.93 10 673 3329 -10.1 -17.1 57 7.0 -12.1 239 23 294.6 294.9 281.0 299.2 1.49 11 652 3574 -8.5 -26.5 22 18.0 -12.5 242 24 299.1 299.2 281.9 301.3 0.67 12 647 3634 -8.7 -30.7 15 22.0 -13.1 243 24 299.5 299.6 281.8 301.0 0.46 13 613 4051 -11.1 -22.1 40 11.0 -13.9 249 25 301.4 301.6 283.3 304.8 1.06 14 602 4190 -11.1 -30.1 19 19.0 -14.9 251 25 303.0 303.1 283.3 304.7 0.52 15 586 4397 -12.3 -29.3 23 17.0 -15.7 253 25 303.9 304.0 283.7 305.9 0.58 16 557 4783 -15.1 -38.1 12 23.0 -18.6 259 26 305.1 305.1 283.8 306.0 0.26 17 500 5590 -21.5 -40.5 16 19.0 -23.8 270 27 306.8 306.9 284.4 307.6 0.22 18 400 7180 -35.5 -52.5 16 17.0 -36.4 260 31 308.9 308.9 285.0 309.1 0.07 19 389 7374 -37.5 -52.5 19 15.0 -38.2 260 32 308.7 308.7 284.9 309.0 0.08 20 340 8295 -42.7 -57.7 18 15.0 -43.2 257 37 313.7 313.8 286.7 313.9 0.05 21 300 9130 -49.5 -58.5 34 9.0 -49.7 255 42 315.6 315.6 287.3 315.8 0.05 22 280 9577 -53.3 -59.3 48 6.0 -53.4 251 41 316.4 316.4 287.6 316.6 0.05 23 256 10150 -56.3 -62.3 47 6.0 -56.4 245 40 320.2 320.2 288.8 320.3 0.03 24 250 10300 -56.5 -65.5 31 9.0 -56.6 255 35 322.1 322.1 289.4 322.2 0.02 25 243 10479 -56.5 -67.5 24 11.0 -56.6 252 33 324.7 324.7 290.2 324.8 0.02 26 226 10943 -51.5 -74.5 5 23.0 -51.8 244 30 339.2 339.2 294.1 339.2 0.01 27 214 11294 -53.9 -75.9 5 22.0 -54.2 238 27 340.8 340.8 294.5 340.8 0.01 28 205 11570 -51.5 -79.5 2 28.0 -51.9 233 24 348.7 348.7 296.4 348.8 0.00 29 200 11730 -51.7 -80.7 2 29.0 -52.1 230 23 350.9 350.9 296.8 350.9 0.00 30 157 13303 -50.7 -82.7 1 32.0 -51.2 230 13 377.8 377.8 301.9 377.8 0.00 31 150 13600 -51.5 -83.5 1 32.0 -52.1 230 11 381.3 381.3 302.5 381.3 0.00 32 133 14376 -53.5 -84.5 1 31.0 -54.0 236 10 391.1 391.1 303.9 391.1 0.00 33 122 14935 -50.5 -83.5 1 33.0 -51.2 240 10 406.4 406.4 306.0 406.4 0.00 34 100 16220 -53.9 -84.9 1 31.0 -54.5 250 9 423.6 423.6 308.2 423.6 0.00 35 92 16752 -55.7 -85.7 1 30.0 -56.2 230 9 430.2 430.2 308.9 430.3 0.00 36 89 16964 -53.7 -85.7 1 32.0 -54.4 222 9 438.3 438.3 309.7 438.4 0.00 37 70 18500 -55.3 -86.3 1 31.0 -56.1 165 9 466.1 466.1 312.3 466.1 0.00 38 52 20391 -57.5 -87.5 1 30.0 -58.2 121 2 502.3 502.3 315.1 502.3 0.00 39 50 20640 -56.9 -86.9 1 30.0 -57.7 115 1 509.4 509.4 315.6 509.4 0.00 40 39 22220 -53.7 -86.7 1 33.0 -55.2 98 5 555.0 555.0 318.3 555.0 0.01 41 30 23900 -54.3 -86.3 1 32.0 -56.0 80 9 596.6 596.6 320.5 596.7 0.01 42 25 25069 -55.7 -86.7 1 31.0 -57.4 67 14 624.5 624.5 321.7 624.6 0.01 43 20 26500 -53.9 -86.9 1 33.0 -56.3 50 21 671.2 671.2 323.4 671.3 0.01 44 14 28788 -54.5 -87.5 1 33.0 -57.5 89 13 741.2 741.2 325.7 741.3 0.01 45 11 30339 -52.9 -86.9 1 34.0 -57.1 115 7 800.0 800.0 327.3 800.1 0.02 46 10 30960 -48.3 -85.3 1 37.0 -54.5 125 5 839.3 839.3 328.1 839.5 0.03 47 9.9 31026 -47.9 -84.9 1 37.0 -54.3 843.2 843.2 328.2 843.4 0.03 48 8.6 31952 -49.5 -84.5 1 35.0 -55.7 871.6 871.6 328.8 871.9 0.04 49 7.2 33125 -46.1 -84.1 1 38.0 -54.6 930.9 931.0 330.0 931.4 0.05 50 7.1 33218 -46.1 -84.1 1 38.0 -54.7 934.7 934.7 330.1 935.2 0.05 TRP 256 10150 -56.3 -62.3 47 6.0 -56.4 245 40 320.2 320.2 288.8 320.3 0.03 WND Sounding variables and indices 1000-500 mb thick: 5446.00 m Freezing level: 820.67 mb = 1766.39 m = 5795.16 ft Wetbulb zero: 827.96 mb = 1694.09 m = 5557.97 ft Precipitable water: 0.59 inches Sfc-500 mean rel hum: 57.47 % Est. max temperature: 13.98 C = 57.16 F Sfc-Lift cond lev (LCL): 938.28 mb = 673.73 m = 2210.36 ft T: 8.92 C 700-500 lapse rate: 5.14 C/km ThetaE index: 3.28 C Layer 857.0- 774.0 mb Conv cond level (CCL): 873.47 mb = 1260.91 m = 4136.78 ft Mean mixing ratio: 5.82 g/kg Conv temperature: 13.13 C = 55.64 F Cap Strength: 4.92 C Lifted Index: 4.96 C Risk: None Lifted Index @300 mb: 8.61 C Lifted Index @700 mb: -0.94 C Showalter Index: 5.08 C Risk: None Total Totals Index: 47.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.70 C Cross Totals Index: 23.70 C K Index: 25.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 91.40 Risk: None Energy Index: 0.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.18 J/kg Max Up Vert Vel: 7.51 m/s Conv Inhibition (B-): 8.72 J/kg Cap Strength: 4.96 C Lift Cond Lev (LCL): 883.93 mb = 1163.56 m = 3817.41 ft Lev Free Conv (LFC): 848.93 mb = 1493.17 m = 4898.79 ft Equ Level (EL): 788.93 mb = 2080.63 m = 6826.14 ft B at Equ Level: 13.37 J/kg Max Parcel Lev (MPL): 648.93 mb = 3610.90 m = 11846.66 ft Wind level data Storm motion: 285 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 ---------------------------------------------------------- 0 979 321 195 3 0.8 2.9 | 115 17 -15.4 7.1 1 925 792 270 15 15.0 -0.0 | 164 4 -1.2 4.2 2 850 1483 255 19 18.4 4.9 | 193 9 2.2 9.1 3 700 3024 235 23 18.8 13.2 | 189 18 2.7 17.4 4 500 5590 270 27 27.0 -0.0 | 249 12 10.8 4.2 5 400 7180 260 31 30.5 5.4 | 236 17 14.3 9.6 6 300 9130 255 42 40.6 10.9 | 238 29 24.4 15.1 7 256 10150 245 40 36.3 16.9 | 224 29 20.1 21.1 8 250 10300 255 35 33.8 9.1 | 233 22 17.6 13.3 9 200 11730 230 23 17.6 14.8 | 184 19 1.4 19.0 10 150 13600 230 11 8.4 7.1 | 145 14 -7.8 11.3 11 100 16220 250 9 8.5 3.1 | 133 11 -7.7 7.3 12 70 18500 165 9 -2.3 8.7 | 125 23 -18.5 12.9 13 50 20640 115 1 -0.9 0.4 | 105 18 -17.1 4.6 14 30 23900 80 9 -8.9 -1.6 | 96 25 -25.0 2.6 15 20 26500 50 21 -16.1 -13.5 | 74 34 -32.3 -9.3 16 10 30960 125 5 -4.1 2.9 | 109 21 -20.3 7.1 Wind Parameters Mean winds (0-6000m): 254.6 at 22.3 knts Storm direction: 284.6 at 16.7 knts Shear (0-3000m) pos: 2.7 neg: 2.1 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 78.8 deg Storm rel helicity (0-3000m) pos: 46.2 neg: -4.9 tot: 41.3 m^2/s^2 ave: 13.8 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 5.6 stream: 2.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.25 Bulk Shear: 22.50 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 ------------------------------------------------------------------------------- 500 261 9 129 9| 15.1 0.0 15.1| 35.0 0.0 35.0 70.1 0.62| 17.6 10.8 1000 262 13 151 7| 7.5 2.2 9.7| 38.7 0.0 38.7 38.7 0.60| 11.0 6.6 1500 259 15 169 7| 5.0 2.5 7.5| 39.5 -0.1 39.5 26.3 0.54| 8.4 4.5 2000 255 16 178 8| 3.8 2.5 6.3| 39.5 -1.0 38.5 19.3 0.48| 7.0 3.3 2500 251 18 182 10| 3.0 2.6 5.6| 39.5 -3.5 36.1 14.4 0.41| 6.2 2.5 3000 248 18 185 11| 2.7 2.1 4.8| 46.2 -4.9 41.3 13.8 0.41| 5.6 2.3 4000 247 20 190 12| 2.7 1.6 4.3| 67.6 -4.9 62.8 15.7 0.48| 5.0 2.4 5000 251 21 199 12| 2.6 1.3 3.9| 87.9 -4.9 83.0 16.6 0.55| 4.6 2.5 6000 255 22 208 11| 2.3 1.2 3.5| 93.2 -9.4 83.7 14.0 0.51| 4.3 2.2 Wrote GIF file: /home/apache/climate/data/raob//ED739/skewt/ED739.skewt.20250422.00.gif