UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041900.upa.cvt Date: 0000Z 19 APR 25 Searching for EN400... Searching the city database file for: EN400 ... Date:0000Z 19 APR 25 Station: EN400 WMO ident: 1400 Latitude: 56.53 Longitude: 3.22 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1017 66 7.4 5.0 85 2.4 6.2 340 27 279.2 280.1 278.6 293.9 5.37 1 1000 204 7.0 4.3 83 2.7 5.7 355 11 280.1 281.0 278.9 294.5 5.20 2 957 563 3.4 2.5 94 0.9 3.0 1 14 280.0 280.9 278.3 293.2 4.78 3 942 691 3.2 -2.8 65 6.0 0.7 3 16 281.1 281.7 276.9 290.4 3.30 4 925 838 2.2 -3.8 64 6.0 -0.2 5 17 281.6 282.1 276.9 290.4 3.12 5 910 970 1.6 -5.4 60 7.0 -1.1 6 16 282.3 282.7 276.8 290.2 2.81 6 897 1086 3.0 -7.0 48 10.0 -0.8 7 15 284.9 285.3 277.7 292.2 2.52 7 882 1223 2.4 -11.6 35 14.0 -2.4 8 14 285.6 285.9 277.1 290.9 1.78 8 860 1426 1.0 -7.0 55 8.0 -2.0 9 12 286.2 286.7 278.6 293.9 2.63 9 850 1520 0.4 -7.6 55 8.0 -2.6 10 11 286.6 287.0 278.6 294.0 2.54 10 804 1965 -1.5 -12.5 43 11.0 -5.1 356 9 289.1 289.5 278.9 294.6 1.82 11 792 2084 -1.9 -26.9 13 25.0 -7.6 352 9 290.0 290.1 277.5 291.7 0.53 12 747 2547 -4.1 -34.1 8 30.0 -9.8 337 7 292.5 292.5 278.3 293.4 0.29 13 731 2718 -4.9 -17.9 35 13.0 -8.6 331 6 293.4 293.6 280.1 297.4 1.28 14 700 3058 -5.7 -14.7 49 9.0 -8.5 320 5 296.2 296.5 282.0 301.6 1.74 15 696 3103 -5.9 -13.9 53 8.0 -8.5 318 5 296.4 296.8 282.3 302.2 1.87 16 684 3239 -5.5 -13.5 53 8.0 -8.2 312 5 298.4 298.7 283.2 304.5 1.97 17 661 3505 -7.5 -13.5 62 6.0 -9.5 300 5 299.0 299.4 283.5 305.4 2.04 18 525 5258 -18.3 -29.3 37 11.0 -20.4 222 5 306.4 306.5 284.8 308.6 0.64 19 500 5620 -21.3 -31.3 40 10.0 -22.9 205 5 307.1 307.2 284.9 309.0 0.56 20 466 6137 -25.5 -35.5 39 10.0 -26.8 210 8 308.1 308.2 285.1 309.5 0.40 21 441 6536 -28.1 -45.1 18 17.0 -29.6 213 11 309.7 309.7 285.4 310.3 0.15 22 411 7039 -32.7 -39.7 50 7.0 -33.4 218 14 310.1 310.1 285.7 311.1 0.30 23 400 7230 -34.3 -43.3 40 9.0 -35.0 220 15 310.4 310.4 285.7 311.2 0.21 24 391 7389 -35.5 -51.5 18 16.0 -36.4 222 15 310.9 310.9 285.8 311.2 0.08 25 333 8482 -45.5 -50.0 60 4.5 -45.7 233 18 311.8 311.8 286.1 312.2 0.12 26 324 8664 -47.1 -52.1 56 5.0 -47.3 235 18 312.0 312.0 286.2 312.4 0.10 27 304 9084 -49.9 -58.9 34 9.0 -50.1 239 19 313.8 313.8 286.8 314.0 0.04 28 300 9170 -50.5 -57.5 43 7.0 -50.7 240 19 314.2 314.2 286.9 314.4 0.05 29 267 9913 -56.1 -61.1 53 5.0 -56.2 220 13 316.6 316.7 287.7 316.8 0.04 30 261 10057 -54.9 -66.9 21 12.0 -55.1 206 18 320.5 320.5 288.9 320.5 0.02 31 250 10330 -54.7 -70.7 12 16.0 -54.9 180 27 324.7 324.7 290.2 324.8 0.01 32 239 10619 -54.5 -74.5 7 20.0 -54.7 187 26 329.3 329.3 291.5 329.3 0.01 33 221 11128 -49.9 -77.9 2 28.0 -50.4 199 25 343.8 343.8 295.2 343.8 0.00 34 200 11780 -51.7 -80.7 2 29.0 -52.1 215 23 350.9 350.9 296.8 350.9 0.00 35 150 13660 -49.9 -83.9 1 34.0 -50.5 180 19 384.1 384.1 302.9 384.1 0.00 36 100 16290 -52.3 -86.3 1 34.0 -53.0 180 11 426.7 426.7 308.4 426.7 0.00 37 97 16487 -51.1 -86.1 1 35.0 -52.0 182 11 432.7 432.7 309.1 432.8 0.00 38 80 17731 -53.9 -86.9 1 33.0 -54.6 196 11 451.5 451.5 311.0 451.5 0.00 39 70 18590 -52.7 -86.7 1 34.0 -53.7 205 11 471.6 471.6 312.8 471.7 0.00 40 67 18874 -52.5 -86.5 1 34.0 -53.5 208 10 478.0 478.0 313.3 478.0 0.00 41 59 19690 -56.1 -88.1 1 32.0 -56.9 215 5 487.6 487.6 314.1 487.7 0.00 42 50 20750 -53.7 -87.7 1 34.0 -54.9 225 0 516.9 516.9 316.1 516.9 0.00 43 36 22870 -51.1 -87.1 1 36.0 -53.1 135 7 574.6 574.6 319.4 574.6 0.01 44 30 24050 -52.7 -87.7 1 35.0 -54.7 85 11 601.0 601.0 320.6 601.0 0.01 45 27 24730 -52.9 -87.9 1 35.0 -55.1 618.8 618.8 321.5 618.8 0.01 TRP 267 9913 -56.1 -61.1 53 5.0 -56.2 220 13 316.6 316.7 287.7 316.8 0.04 WND Sounding variables and indices 1000-500 mb thick: 5416.00 m Freezing level: 840.32 mb = 1613.59 m = 5293.86 ft Wetbulb zero: 928.89 mb = 804.05 m = 2637.92 ft Precipitable water: 0.45 inches Sfc-500 mean rel hum: 48.68 % Est. max temperature: 14.27 C = 57.69 F Sfc-Lift cond lev (LCL): 980.33 mb = 366.12 m = 1201.18 ft T: 5.37 C 700-500 lapse rate: 6.09 C/km ThetaE index: 4.21 C Layer 957.0- 897.0 mb Conv cond level (CCL): 823.05 mb = 1777.46 m = 5831.50 ft Mean mixing ratio: 4.42 g/kg Conv temperature: 16.29 C = 61.33 F Cap Strength: 12.85 C Lifted Index: 12.90 C Risk: None Lifted Index @300 mb: 15.28 C Lifted Index @700 mb: 8.17 C Showalter Index: 11.96 C Risk: None Total Totals Index: 35.40 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 13.70 C K Index: 5.10 Risk: None Sweat Index: 27.00 Risk: None Energy Index: 3.17 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.33 J/kg Max Up Vert Vel: 4.08 m/s Conv Inhibition (B-): 44582.30 J/kg Cap Strength: 12.89 C Lift Cond Lev (LCL): 921.81 mb = 865.87 m = 2840.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 13 at 6 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 1017 66 340 27 9.2 -25.4 | 332 22 10.6 -19.5 1 1000 204 355 11 1.0 -11.0 | 336 6 2.3 -5.0 2 925 838 5 17 -1.5 -16.9 | 1 11 -0.2 -11.0 3 850 1520 10 11 -1.9 -10.8 | 7 5 -0.6 -4.9 4 700 3058 320 5 3.2 -3.8 | 245 5 4.5 2.1 5 500 5620 205 5 2.1 4.5 | 198 11 3.4 10.4 6 400 7230 220 15 9.6 11.5 | 212 21 11.0 17.4 7 300 9170 240 19 16.5 9.5 | 229 24 17.8 15.4 8 267 9913 220 13 8.4 10.0 | 211 19 9.7 15.9 9 250 10330 180 27 0.0 27.0 | 182 33 1.3 32.9 10 200 11780 215 23 13.2 18.8 | 210 29 14.5 24.8 11 150 13660 180 19 0.0 19.0 | 183 25 1.3 24.9 12 100 16290 180 11 0.0 11.0 | 184 17 1.3 16.9 13 70 18590 205 11 4.6 10.0 | 201 17 6.0 15.9 14 50 20750 225 0 0.0 0.0 | 193 6 1.3 5.9 15 30 24050 85 11 -11.0 -1.0 | 117 11 -9.6 5.0 Wind Parameters Mean winds (0-6000m): 342.6 at 8.1 knts Storm direction: 12.6 at 6.1 knts Shear (0-3000m) pos: 3.1 neg: 1.4 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): -86.3 deg Storm rel helicity (0-3000m) pos: 15.6 neg: -9.9 tot: 5.7 m^2/s^2 ave: 1.9 10^-3 m/s^2 rel: -0.08 Storm rel vorticity (0-3000m) horiz: 6.3 stream: -0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.41 Bulk Shear: 5.92 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 ------------------------------------------------------------------------------- 500 353 14 340 9| 14.9 0.0 14.9| 10.1 0.0 10.1 20.3 0.19| 19.8 3.7 1000 359 15 351 9| 7.8 0.0 7.8| 14.7 0.0 14.7 14.7 0.23| 12.2 2.8 1500 2 14 354 8| 6.3 0.0 6.3| 15.6 -0.3 15.2 10.1 0.20| 9.6 1.9 2000 2 13 353 7| 4.7 0.9 5.6| 15.6 -3.9 11.6 5.8 0.07| 8.1 0.6 2500 0 12 349 6| 3.8 1.3 5.0| 15.6 -7.0 8.6 3.4 -0.02| 7.1 -0.1 3000 359 11 344 5| 3.1 1.4 4.6| 15.6 -9.9 5.7 1.9 -0.08| 6.3 -0.5 4000 353 10 325 4| 2.3 1.6 3.9| 15.6 -13.5 2.1 0.5 -0.12| 5.3 -0.6 5000 347 9 307 4| 1.9 1.5 3.4| 15.6 -21.8 -6.2 -1.2 -0.18| 4.6 -0.8 6000 343 8 296 4| 1.7 1.3 3.0| 18.0 -27.6 -9.6 -1.6 -0.19| 4.3 -0.8 Wrote GIF file: /home/apache/climate/data/raob//EN400/skewt/EN400.skewt.20250419.00.gif