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 ENJA... Searching the city database file for: ENJA ... Date:1200Z 20 APR 25 Station: ENJA WMO ident: 1001 Latitude: 70.93 Longitude: -8.67 Elevation: 9.00 ------------------------------------------------------------------------------- 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 1027 9 -4.5 -10.5 63 6.0 -6.2 55 3 266.6 266.9 265.4 271.2 1.67 1 1000 220 -7.7 -12.5 68 4.8 -8.9 115 7 265.5 265.7 264.2 269.4 1.46 2 925 820 -13.5 -13.6 99 0.1 -13.5 65 1 265.5 265.7 264.3 269.4 1.44 3 921 853 -13.9 -13.9 100 0.0 -13.9 60 2 265.4 265.7 264.1 269.3 1.42 4 890 1112 -15.9 -16.0 99 0.1 -15.9 19 6 266.0 266.2 264.2 269.4 1.23 5 888 1129 -15.9 -16.8 93 0.9 -16.1 17 6 266.1 266.3 264.1 269.3 1.15 6 884 1163 -15.1 -30.1 27 15.0 -17.1 11 6 267.3 267.4 263.4 268.4 0.35 7 870 1285 -13.1 -32.1 19 19.0 -15.7 353 8 270.6 270.7 265.7 271.5 0.30 8 852 1444 -12.7 -23.7 39 11.0 -14.7 328 11 272.7 272.8 267.7 274.6 0.66 9 850 1462 -12.7 -23.7 39 11.0 -14.7 325 11 272.8 273.0 267.9 274.8 0.66 10 831 1634 -12.7 -22.7 43 10.0 -14.6 322 11 274.6 274.7 269.2 276.8 0.74 11 741 2502 -16.7 -22.7 60 6.0 -17.8 307 14 279.4 279.5 272.2 281.9 0.83 12 728 2635 -15.3 -29.3 29 14.0 -17.5 305 14 282.4 282.4 273.3 283.8 0.46 13 711 2814 -13.7 -21.7 51 8.0 -15.4 302 15 286.0 286.2 276.1 288.9 0.95 14 700 2932 -14.3 -23.3 46 9.0 -16.1 300 15 286.6 286.8 276.3 289.2 0.84 15 674 3218 -16.7 -21.4 67 4.7 -17.7 300 18 287.1 287.3 276.7 290.2 1.03 16 665 3319 -17.3 -22.2 66 4.9 -18.3 300 19 287.5 287.7 276.9 290.5 0.97 17 648 3512 -18.1 -41.1 11 23.0 -20.7 300 20 288.7 288.8 276.3 289.3 0.16 18 617 3877 -20.5 -30.5 40 10.0 -22.0 300 24 290.1 290.2 277.4 291.6 0.49 19 603 4047 -20.7 -46.7 8 26.0 -23.1 300 25 291.7 291.8 277.7 292.1 0.10 20 587 4245 -21.7 -41.7 15 20.0 -23.8 300 27 292.8 292.9 278.3 293.4 0.17 21 578 4359 -22.3 -24.7 81 2.4 -22.7 300 28 293.4 293.6 279.7 296.2 0.89 22 561 4578 -23.5 -30.5 53 7.0 -24.5 300 30 294.5 294.6 279.7 296.3 0.54 23 550 4722 -24.3 -26.3 83 2.0 -24.6 300 31 295.3 295.4 280.4 297.8 0.81 24 539 4869 -25.5 -33.5 47 8.0 -26.5 300 33 295.5 295.6 280.0 296.9 0.42 25 529 5005 -26.5 -28.6 82 2.1 -26.8 300 34 295.9 296.0 280.5 298.1 0.68 26 500 5410 -29.1 -31.7 78 2.6 -29.4 300 38 297.6 297.7 281.0 299.3 0.54 27 485 5626 -30.5 -32.3 84 1.8 -30.7 300 39 298.4 298.5 281.4 300.2 0.52 28 459 6016 -31.9 -37.9 55 6.0 -32.5 300 40 301.4 301.5 282.4 302.5 0.32 29 400 6970 -39.3 -49.3 34 10.0 -39.8 300 44 303.9 303.9 283.1 304.3 0.11 30 380 7319 -41.9 -49.9 41 8.0 -42.3 300 44 305.0 305.0 283.5 305.4 0.11 31 374 7427 -42.7 -45.5 74 2.8 -42.9 300 44 305.3 305.3 283.8 305.9 0.17 32 366 7572 -43.5 -50.5 46 7.0 -43.8 300 45 306.1 306.2 284.0 306.5 0.10 33 349 7891 -45.5 -53.5 40 8.0 -45.8 300 45 307.6 307.6 284.5 307.9 0.08 34 300 8880 -53.9 -59.9 48 6.0 -54.0 300 46 309.4 309.4 285.1 309.5 0.04 35 293 9031 -55.3 -59.8 57 4.5 -55.4 300 47 309.5 309.5 285.2 309.6 0.04 36 268 9594 -58.3 -62.6 58 4.3 -58.3 300 50 313.1 313.1 286.5 313.2 0.03 37 260 9784 -58.1 -69.1 23 11.0 -58.2 293 45 316.1 316.1 287.5 316.2 0.01 38 254 9930 -58.5 -68.5 27 10.0 -58.6 288 41 317.6 317.7 288.0 317.7 0.01 39 250 10030 -58.3 -69.3 23 11.0 -58.4 285 38 319.4 319.4 288.6 319.4 0.01 40 202 11404 -47.3 -81.3 1 34.0 -48.0 295 24 356.9 356.9 298.1 356.9 0.00 41 200 11470 -47.5 -80.5 1 33.0 -48.1 295 23 357.6 357.6 298.2 357.6 0.00 42 150 13370 -48.9 -82.9 1 34.0 -49.6 280 25 385.8 385.8 303.2 385.8 0.00 43 100 16030 -49.5 -84.5 1 35.0 -50.5 280 13 432.1 432.1 309.0 432.1 0.00 44 84 17178 -46.9 -83.9 1 37.0 -48.4 282 14 459.5 459.5 311.7 459.5 0.00 45 70 18380 -48.7 -84.7 1 36.0 -50.1 285 15 480.2 480.2 313.5 480.2 0.00 46 50 20590 -49.3 -85.3 1 36.0 -51.1 250 9 527.3 527.3 316.8 527.3 0.01 47 30 23950 -49.1 -86.1 1 37.0 -51.9 130 1 610.8 610.8 321.1 610.8 0.01 48 28 24400 -50.1 -86.1 1 36.0 -52.8 156 2 620.2 620.2 321.5 620.2 0.01 49 21 26281 -48.5 -86.5 0 38.0 -52.3 262 8 678.2 678.2 323.7 678.3 0.01 50 20 26600 -50.3 -86.3 1 36.0 -53.7 280 9 682.2 682.2 323.9 682.3 0.01 51 19 26934 -51.1 -87.1 1 36.0 -54.4 689.8 689.8 324.1 689.9 0.01 52 19 26934 -51.1 -87.1 1 36.0 -54.4 689.8 689.8 324.1 689.9 0.01 TRP 268 9594 -58.3 -62.6 58 4.3 -58.3 300 50 313.1 313.1 286.5 313.2 0.03 WND Sounding variables and indices 1000-500 mb thick: 5190.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 55.93 % Est. max temperature: -2.14 C = 28.15 F Sfc-Lift cond lev (LCL): 933.86 mb = 746.64 m = 2449.57 ft T: -12.79 C 700-500 lapse rate: 5.97 C/km ThetaE index: 1.72 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 927.93 mb = 795.67 m = 2610.42 ft Mean mixing ratio: 1.48 g/kg Conv temperature: -5.61 C = 21.90 F Cap Strength: 22.11 C Lifted Index: 23.03 C Risk: None Lifted Index @300 mb: 28.17 C Lifted Index @700 mb: 16.44 C Showalter Index: 18.93 C Risk: None Total Totals Index: 21.80 C Risk: None Vertical Totals Index: 16.40 C Cross Totals Index: 5.40 C K Index: -16.30 Risk: None Sweat Index: 60.00 Risk: None Energy Index: 5.20 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.21 J/kg Max Up Vert Vel: 3.23 m/s Conv Inhibition (B-): 3.20 J/kg Cap Strength: 22.85 C Lift Cond Lev (LCL): 926.08 mb = 811.00 m = 2660.73 ft Lev Free Conv (LFC): 921.08 mb = 852.29 m = 2796.18 ft Equ Level (EL): 891.08 mb = 1103.01 m = 3618.76 ft B at Equ Level: 4.84 J/kg Max Parcel Lev (MPL): 881.08 mb = 1188.40 m = 3898.89 ft Wind level data Storm motion: 333 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 1027 9 55 3 -2.5 -1.7 | 141 14 -9.0 11.3 1 1000 220 115 7 -6.3 3.0 | 141 21 -12.9 15.9 2 925 820 65 1 -0.9 -0.4 | 149 15 -7.5 12.6 3 850 1462 325 11 6.3 -9.0 | 176 4 -0.3 4.0 4 700 2932 300 15 13.0 -7.5 | 229 8 6.4 5.5 5 500 5410 300 38 32.9 -19.0 | 283 27 26.3 -6.0 6 400 6970 300 44 38.1 -22.0 | 286 33 31.5 -9.0 7 300 8880 300 46 39.8 -23.0 | 287 35 33.3 -10.0 8 268 9594 300 50 43.3 -25.0 | 288 39 36.7 -12.0 9 250 10030 285 38 36.7 -9.8 | 264 30 30.1 3.1 10 200 11470 295 23 20.8 -9.7 | 257 15 14.3 3.3 11 150 13370 280 25 24.6 -4.3 | 244 20 18.0 8.6 12 100 16030 280 13 12.8 -2.3 | 210 12 6.2 10.7 13 70 18380 285 15 14.5 -3.9 | 221 12 7.9 9.1 14 50 20590 250 9 8.5 3.1 | 187 16 1.9 16.1 15 30 23950 130 1 -0.8 0.6 | 152 15 -7.4 13.6 16 20 26600 280 9 8.9 -1.6 | 191 12 2.3 11.4 Wind Parameters Mean winds (0-6000m): 303.1 at 19.4 knts Storm direction: 333.1 at 14.6 knts Shear (0-3000m) pos: 0.4 neg: 3.3 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 92.7 deg Storm rel helicity (0-3000m) pos: 27.3 neg: -20.1 tot: 7.2 m^2/s^2 ave: 2.4 10^-3 m/s^2 rel: 0.20 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 79.27 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 ------------------------------------------------------------------------------- 500 103 5 140 18| 2.5 0.0 2.5| 5.7 -5.1 0.7 1.3 -0.00| 9.7 -0.0 1000 99 4 142 17| 1.3 1.9 3.2| 14.6 -15.1 -0.5 -0.5 -0.03| 8.1 -0.3 1500 22 5 134 12| 0.8 4.8 5.6| 20.1 -20.1 0.0 0.0 0.08| 9.5 0.7 2000 339 7 148 8| 0.6 4.0 4.7| 22.4 -20.1 2.3 1.2 0.14| 7.7 1.1 2500 326 8 162 7| 0.5 3.6 4.1| 24.5 -20.1 4.4 1.8 0.18| 6.6 1.2 3000 317 9 177 6| 0.4 3.3 3.7| 27.3 -20.1 7.2 2.4 0.20| 6.0 1.2 4000 309 12 206 6| 0.3 3.7 4.0| 46.8 -20.1 26.8 6.7 0.31| 5.7 1.7 5000 305 16 237 7| 0.3 3.9 4.2| 66.4 -20.1 46.3 9.3 0.33| 5.5 1.8 6000 303 19 256 10| 0.2 3.8 4.0| 79.0 -20.1 59.0 9.8 0.32| 5.1 1.7 Wrote GIF file: /home/apache/climate/data/raob//ENJA/skewt/ENJA.skewt.20250420.12.gif