UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041611.upa.cvt Date: 1100Z 16 APR 25 Searching for EK011... Searching the city database file for: EK011 ... Date:1100Z 16 APR 25 Station: EK011 WMO ident: 6011 Latitude: 62.02 Longitude: -6.77 ------------------------------------------------------------------------------- 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 999 52 6.6 -0.4 61 7.0 3.5 0 0 279.8 280.5 276.7 290.2 3.71 1 990 127 6.0 1.9 75 4.1 4.1 354 0 280.0 280.7 277.7 292.2 4.43 2 969 302 4.6 1.4 80 3.2 3.1 341 1 280.3 281.0 277.8 292.4 4.37 3 900 899 -0.7 -1.1 97 0.4 -0.9 295 5 280.8 281.5 277.5 291.7 3.92 4 895 944 -1.1 -1.4 98 0.3 -1.2 292 5 280.8 281.5 277.4 291.6 3.85 5 887 1015 -2.1 -3.5 90 1.4 -2.7 286 5 280.5 281.1 276.6 289.8 3.32 6 850 1354 -2.7 -10.7 54 8.0 -5.3 260 7 283.3 283.7 276.2 289.1 1.99 7 835 1495 -3.5 -8.5 68 5.0 -5.3 260 7 283.9 284.3 277.1 290.9 2.41 8 828 1561 -3.7 -13.7 46 10.0 -6.7 259 7 284.4 284.7 276.2 289.1 1.60 9 822 1619 -4.1 -14.1 46 10.0 -7.1 259 7 284.6 284.8 276.2 289.2 1.56 10 773 2100 -7.3 -19.3 38 12.0 -10.3 258 8 286.2 286.4 276.3 289.4 1.07 11 700 2864 -12.9 -30.9 21 18.0 -15.9 255 9 288.2 288.3 276.4 289.5 0.42 12 660 3312 -14.7 -42.7 7 28.0 -18.0 245 14 291.1 291.1 277.4 291.5 0.13 13 659 3323 -14.7 -42.7 7 28.0 -18.0 244 14 291.2 291.2 277.5 291.6 0.13 14 647 3463 -14.9 -42.9 7 28.0 -18.3 241 15 292.5 292.5 278.1 293.0 0.13 15 635 3604 -16.1 -43.1 8 27.0 -19.2 238 17 292.7 292.7 278.2 293.2 0.13 16 586 4205 -20.1 -43.1 11 23.0 -22.5 223 23 294.8 294.9 279.3 295.3 0.14 17 563 4501 -21.9 -45.9 9 24.0 -24.1 216 26 296.1 296.1 279.8 296.5 0.11 18 549 4686 -22.3 -46.3 9 24.0 -24.5 212 28 297.8 297.8 280.5 298.2 0.11 19 531 4931 -22.7 -29.7 53 7.0 -23.8 206 31 300.2 300.3 282.3 302.2 0.61 20 500 5370 -26.5 -31.5 63 5.0 -27.2 195 36 300.7 300.8 282.4 302.6 0.55 21 464 5905 -30.3 -39.3 41 9.0 -31.2 192 39 302.5 302.5 282.8 303.4 0.27 22 400 6940 -39.5 -43.0 69 3.5 -39.7 185 46 303.7 303.7 283.1 304.4 0.21 23 381 7271 -41.9 -48.9 46 7.0 -42.2 182 48 304.7 304.8 283.5 305.2 0.12 24 342 7992 -47.7 -51.8 63 4.1 -47.9 177 54 306.4 306.4 284.1 306.8 0.09 25 334 8148 -48.9 -59.9 27 11.0 -49.1 176 55 306.9 306.9 284.2 307.0 0.04 26 317 8490 -49.5 -63.5 18 14.0 -49.8 173 57 310.6 310.7 285.6 310.7 0.02 27 308 8679 -50.1 -65.1 15 15.0 -50.4 171 59 312.4 312.4 286.2 312.5 0.02 28 300 8850 -51.3 -66.3 15 15.0 -51.5 170 60 313.0 313.0 286.4 313.1 0.02 29 282 9250 -52.5 -68.5 13 16.0 -52.7 175 64 316.9 316.9 287.8 317.0 0.01 30 277 9366 -52.3 -68.9 12 16.6 -52.6 175 66 318.8 318.8 288.3 318.8 0.01 31 250 10030 -51.3 -71.3 7 20.0 -51.6 190 48 329.8 329.8 291.7 329.8 0.01 32 244 10188 -52.5 -73.5 6 21.0 -52.8 189 46 330.3 330.3 291.8 330.3 0.01 33 222 10808 -48.7 -75.7 3 27.0 -49.2 187 37 345.2 345.2 295.6 345.2 0.01 34 200 11500 -47.1 -79.1 1 32.0 -47.8 185 27 358.2 358.2 298.4 358.2 0.00 35 198 11566 -46.9 -79.9 1 33.0 -47.6 185 27 359.5 359.5 298.6 359.6 0.00 36 169 12608 -46.3 -80.3 1 34.0 -47.1 188 25 377.2 377.2 301.8 377.2 0.00 37 150 13390 -48.5 -81.5 1 33.0 -49.3 190 23 386.5 386.5 303.3 386.5 0.00 38 145 13613 -49.1 -82.1 1 33.0 -49.8 188 22 389.2 389.2 303.7 389.2 0.00 39 101 15994 -48.7 -81.7 1 33.0 -49.8 166 13 432.4 432.4 309.1 432.4 0.00 40 100 16060 -48.9 -81.9 1 33.0 -50.0 165 13 433.2 433.2 309.2 433.3 0.00 41 76 17861 -48.1 -81.1 1 33.0 -49.6 196 11 470.3 470.3 312.7 470.3 0.01 42 70 18400 -49.9 -82.9 1 33.0 -51.2 205 11 477.6 477.6 313.2 477.7 0.01 43 57 19737 -51.7 -83.7 1 32.0 -53.0 181 11 502.5 502.5 315.1 502.5 0.01 44 50 20590 -49.7 -82.7 1 33.0 -51.5 165 11 526.4 526.4 316.7 526.4 0.01 45 43 21578 -49.1 -82.1 1 33.0 -51.2 159 10 551.0 551.0 318.2 551.1 0.01 46 30 23930 -50.9 -82.9 1 32.0 -53.2 145 7 605.9 605.9 320.9 606.0 0.01 47 20 26560 -52.3 -84.3 1 32.0 -55.1 115 15 676.1 676.1 323.6 676.2 0.02 48 14 28876 -50.7 -82.7 1 32.0 -54.9 754.1 754.1 326.1 754.4 0.03 TRP 282 9250 -52.5 -68.5 13 16.0 -52.7 175 64 316.9 316.9 287.8 317.0 0.01 WND 277 9366 -52.3 -68.9 12 16.6 -52.6 175 66 318.8 318.8 288.3 318.8 0.01 Sounding variables and indices 1000-500 mb thick: 5317.50 m Freezing level: 909.11 mb = 820.22 m = 2690.97 ft Wetbulb zero: 914.88 mb = 766.57 m = 2514.95 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 39.91 % Est. max temperature: 10.13 C = 50.23 F Sfc-Lift cond lev (LCL): 897.15 mb = 924.43 m = 3032.87 ft T: -0.93 C 700-500 lapse rate: 5.43 C/km ThetaE index: 3.26 C Layer 900.0- 835.0 mb Conv cond level (CCL): 907.55 mb = 831.58 m = 2728.24 ft Mean mixing ratio: 4.18 g/kg Conv temperature: 7.50 C = 45.50 F Cap Strength: 8.28 C Lifted Index: 8.23 C Risk: None Lifted Index @300 mb: 14.95 C Lifted Index @700 mb: 1.38 C Showalter Index: 10.39 C Risk: None Total Totals Index: 39.60 C Risk: None Vertical Totals Index: 23.80 C Cross Totals Index: 15.80 C K Index: -4.90 Risk: None Sweat Index: 50.00 Risk: None Energy Index: 2.80 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.35 J/kg Max Up Vert Vel: 3.27 m/s Conv Inhibition (B-): 2.09 J/kg Cap Strength: 8.23 C Lift Cond Lev (LCL): 912.20 mb = 790.25 m = 2592.64 ft Lev Free Conv (LFC): 897.20 mb = 923.96 m = 3031.33 ft Equ Level (EL): 867.20 mb = 1194.70 m = 3919.58 ft B at Equ Level: 4.69 J/kg Max Parcel Lev (MPL): 847.20 mb = 1380.08 m = 4527.78 ft Wind level data Storm motion: 240 at 13 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 ---------------------------------------------------------- 0 999 52 0 0 -0.0 -0.0 | 60 13 -10.9 -6.3 1 850 1354 260 7 6.9 1.2 | 39 6 -4.0 -5.0 2 700 2864 255 9 8.7 2.3 | 30 5 -2.2 -3.9 3 500 5370 195 36 9.3 34.8 | 177 29 -1.6 28.5 4 400 6940 185 46 4.0 45.8 | 170 40 -6.9 39.6 5 300 8850 170 60 -10.4 59.1 | 158 57 -21.4 52.8 6 282 9250 175 64 -5.6 63.8 | 164 60 -16.5 57.5 7 277 9366 175 66 -5.8 65.7 | 164 62 -16.7 59.5 8 250 10030 190 48 8.3 47.3 | 176 41 -2.6 41.0 9 200 11500 185 27 2.4 26.9 | 157 22 -8.6 20.6 10 150 13390 190 23 4.0 22.7 | 157 18 -6.9 16.4 11 100 16060 165 13 -3.4 12.6 | 114 16 -14.3 6.3 12 70 18400 205 11 4.6 10.0 | 121 7 -6.3 3.7 13 50 20590 165 11 -2.8 10.6 | 108 14 -13.8 4.4 14 30 23930 145 7 -4.0 5.7 | 88 15 -15.0 -0.5 15 20 26560 115 15 -13.6 6.3 | 90 25 -24.5 0.1 Wind Parameters Mean winds (0-6000m): 210.2 at 16.8 knts Storm direction: 240.2 at 12.6 knts Shear (0-3000m) pos: 0.0 neg: 1.9 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): -48.3 deg Storm rel helicity (0-3000m) pos: 0.5 neg: -18.1 tot: -17.6 m^2/s^2 ave: -5.9 10^-3 m/s^2 rel: -0.47 Storm rel vorticity (0-3000m) horiz: 2.4 stream: -1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.16 Bulk Shear: 32.44 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 ------------------------------------------------------------------------------- 500 219 1 62 12| 0.0 2.8 2.8| 0.0 -9.3 -9.3 -18.6 -0.96| 3.0 -2.8 1000 253 3 57 10| 0.0 2.8 2.8| 0.0 -15.6 -15.6 -15.6 -0.72| 3.4 -2.5 1500 260 4 52 9| 0.0 2.5 2.5| 0.5 -16.1 -15.6 -10.4 -0.48| 3.4 -1.6 2000 259 5 49 8| 0.0 2.0 2.0| 0.5 -16.5 -16.0 -8.0 -0.48| 2.7 -1.3 2500 259 6 47 8| 0.0 1.8 1.8| 0.5 -16.9 -16.4 -6.6 -0.47| 2.3 -1.1 3000 257 6 45 7| 0.0 1.9 1.9| 0.5 -18.1 -17.6 -5.9 -0.47| 2.4 -1.1 4000 246 9 47 4| 0.0 2.8 2.8| 0.5 -25.2 -24.7 -6.2 -0.52| 3.5 -1.8 5000 225 13 142 3| 0.0 3.4 3.4| 0.5 -58.8 -58.3 -11.7 -0.50| 4.4 -2.2 6000 210 17 163 9| 0.0 3.5 3.5| 0.5 -93.3 -92.8 -15.5 -0.48| 4.6 -2.2 Wrote GIF file: /home/apache/climate/data/raob//EK011/skewt/EK011.skewt.20250416.11.gif