UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102300.upa.cvt Date: 0000Z 23 OCT 25 Searching for EN400... Searching the city database file for: EN400 ... Date:0000Z 23 OCT 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 ------------------------------------------------------------------------------- 0 1000 13 160 5 SFC 994 63 11.0 6.8 75 4.2 8.8 160 5 284.6 285.7 282.2 302.0 6.24 2 925 660 6.6 2.8 77 3.8 4.8 150 5 286.1 286.9 281.5 300.3 5.06 3 850 1347 0.6 0.1 96 0.5 0.4 145 7 286.8 287.6 281.2 299.7 4.53 4 830 1538 -0.9 -1.2 98 0.3 -1.0 145 8 287.2 287.9 281.0 299.2 4.22 5 816 1674 0.0 -7.0 59 7.0 -2.7 145 9 289.5 290.0 280.3 297.6 2.77 6 791 1922 -0.9 -15.9 31 15.0 -5.5 145 11 291.1 291.4 279.3 295.4 1.40 7 749 2355 -3.9 -16.9 36 13.0 -7.7 145 14 292.5 292.7 279.8 296.6 1.36 8 735 2504 -3.3 -23.3 20 20.0 -8.4 145 14 294.7 294.8 280.1 297.2 0.80 9 700 2889 -5.1 -23.1 23 18.0 -9.7 145 17 296.8 297.0 281.1 299.6 0.85 10 697 2923 -5.1 -23.1 23 18.0 -9.7 146 17 297.2 297.4 281.3 299.9 0.85 11 692 2979 -5.1 -25.1 19 20.0 -9.9 147 17 297.8 297.9 281.4 300.1 0.72 12 675 3174 -6.7 -18.7 38 12.0 -10.1 152 18 298.2 298.4 282.3 302.2 1.29 13 613 3918 -11.7 -24.7 33 13.0 -14.7 171 21 300.7 300.9 282.8 303.5 0.84 14 604 4031 -11.9 -39.9 8 28.0 -16.1 173 21 301.8 301.8 282.4 302.5 0.20 15 582 4313 -14.3 -24.3 42 10.0 -16.6 181 22 302.2 302.4 283.5 305.2 0.92 16 572 4445 -15.1 -32.1 22 17.0 -18.1 184 23 302.8 302.8 283.1 304.3 0.45 17 568 4498 -15.7 -23.7 50 8.0 -17.5 185 23 302.7 302.8 283.7 305.9 0.99 18 564 4551 -16.1 -24.1 50 8.0 -17.9 187 23 302.8 303.0 283.8 305.9 0.97 19 546 4794 -17.9 -29.9 34 12.0 -20.1 193 24 303.5 303.6 283.6 305.4 0.59 20 539 4891 -16.9 -51.9 3 35.0 -20.4 195 25 305.8 305.8 283.8 306.0 0.06 21 538 4904 -16.7 -48.7 4 32.0 -20.3 196 25 306.2 306.2 284.0 306.5 0.09 22 500 5450 -20.7 -39.7 17 19.0 -23.2 210 27 307.8 307.8 284.8 308.7 0.24 23 451 6204 -26.7 -37.7 35 11.0 -28.0 212 29 309.5 309.5 285.5 310.6 0.33 24 442 6349 -28.1 -31.8 71 3.7 -28.6 213 29 309.5 309.6 285.9 311.6 0.60 25 427 6596 -29.7 -36.7 51 7.0 -30.5 214 30 310.5 310.6 286.0 311.9 0.39 26 425 6630 -29.7 -44.7 22 15.0 -31.0 214 30 310.9 311.0 285.9 311.6 0.17 27 420 6714 -29.9 -50.9 11 21.0 -31.4 214 30 311.7 311.8 286.1 312.1 0.08 28 400 7060 -32.5 -49.5 17 17.0 -33.7 215 31 312.7 312.8 286.4 313.1 0.10 29 379 7438 -34.9 -44.9 35 10.0 -35.7 220 36 314.4 314.5 287.1 315.1 0.18 30 370 7605 -35.5 -53.5 14 18.0 -36.5 222 38 315.8 315.8 287.5 316.1 0.07 31 366 7681 -35.7 -46.7 31 11.0 -36.5 223 39 316.5 316.6 287.8 317.1 0.16 32 361 7776 -36.3 -45.3 39 9.0 -37.0 224 40 317.0 317.0 288.0 317.7 0.19 33 339 8208 -40.5 -46.5 52 6.0 -40.9 229 45 317.0 317.0 288.0 317.6 0.17 34 321 8578 -42.7 -53.7 29 11.0 -43.2 234 50 318.9 319.0 288.5 319.3 0.08 35 300 9030 -46.5 -54.5 40 8.0 -46.8 240 56 319.8 319.8 288.8 320.1 0.08 36 283 9413 -50.1 -56.1 49 6.0 -50.3 240 63 320.0 320.0 288.8 320.3 0.07 37 256 10059 -55.1 -60.0 55 4.9 -55.2 240 75 321.9 321.9 289.4 322.1 0.05 38 250 10210 -56.3 -60.9 56 4.6 -56.4 240 71 322.4 322.4 289.5 322.5 0.04 39 232 10680 -59.5 -62.8 65 3.3 -59.6 236 47 324.5 324.5 290.2 324.6 0.04 40 228 10789 -60.1 -64.2 59 4.1 -60.2 235 42 325.2 325.2 290.3 325.3 0.03 41 223 10928 -58.3 -69.3 23 11.0 -58.5 232 42 330.0 330.0 291.7 330.1 0.02 42 204 11493 -53.7 -78.7 3 25.0 -54.0 222 44 345.8 345.8 295.7 345.8 0.00 43 200 11620 -54.3 -77.3 4 23.0 -54.6 220 44 346.8 346.8 295.9 346.8 0.01 44 150 13450 -54.9 -82.9 2 28.0 -55.3 235 38 375.5 375.5 301.5 375.5 0.00 45 100 16030 -57.1 -86.1 1 29.0 -57.5 240 29 417.4 417.4 307.4 417.4 0.00 46 70 18280 -59.3 -87.3 1 28.0 -59.7 245 31 457.5 457.5 311.5 457.5 0.00 47 61 19143 -58.1 -87.1 1 29.0 -58.7 247 26 478.6 478.6 313.3 478.6 0.00 48 50 20380 -62.7 -88.7 2 26.0 -63.1 250 19 495.7 495.7 314.7 495.7 0.00 49 48 20631 -63.7 -88.7 2 25.0 -64.1 499.2 499.2 314.9 499.2 0.00 50 45 21030 -60.9 -88.9 1 28.0 -61.4 515.3 515.3 316.0 515.3 0.00 TRP 228 10789 -60.1 -64.2 59 4.1 -60.2 235 42 325.2 325.2 290.3 325.3 0.03 WND 256 10059 -55.1 -60.0 55 4.9 -55.2 240 75 321.9 321.9 289.4 322.1 0.05 Sounding variables and indices 1000-500 mb thick: 5437.00 m Freezing level: 842.00 mb = 1423.22 m = 4669.31 ft Freezing level: 816.00 mb = 1673.54 m = 5490.56 ft Freezing level: 816.00 mb = 1673.54 m = 5490.56 ft Wetbulb zero: 844.72 mb = 1396.88 m = 4582.88 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 44.21 % Est. max temperature: 13.24 C = 55.84 F Sfc-Lift cond lev (LCL): 932.71 mb = 591.12 m = 1939.34 ft T: 7.11 C 700-500 lapse rate: 6.09 C/km ThetaE index: 6.62 C Layer 925.0- 749.0 mb Conv cond level (CCL): 880.03 mb = 1064.92 m = 3493.79 ft Mean mixing ratio: 5.42 g/kg Conv temperature: 12.85 C = 55.13 F Cap Strength: 7.19 C Lifted Index: 7.64 C Risk: None Lifted Index @300 mb: 13.54 C Lifted Index @700 mb: 3.85 C Showalter Index: 8.49 C Risk: None Total Totals Index: 42.10 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 20.80 C K Index: 3.40 Risk: None Sweat Index: 42.20 Risk: None Energy Index: 1.89 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.47 J/kg Max Up Vert Vel: 4.58 m/s Conv Inhibition (B-): 9.35 J/kg Cap Strength: 7.62 C Lift Cond Lev (LCL): 891.46 mb = 960.09 m = 3149.88 ft Lev Free Conv (LFC): 856.46 mb = 1285.51 m = 4217.51 ft Equ Level (EL): 816.46 mb = 1669.06 m = 5475.87 ft B at Equ Level: 7.79 J/kg Max Parcel Lev (MPL): 796.46 mb = 1867.32 m = 6126.31 ft Wind level data Storm motion: 210 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 ---------------------------------------------------------- 0 994 63 160 5 -1.7 4.7 | 52 10 -8.0 -6.1 1 925 660 150 5 -2.5 4.3 | 53 11 -8.8 -6.5 2 850 1347 145 7 -4.0 5.7 | 64 11 -10.3 -5.1 3 700 2889 145 17 -9.8 13.9 | 101 16 -16.0 3.1 4 500 5450 210 27 13.5 23.4 | 210 14 7.2 12.5 5 400 7060 215 31 17.8 25.4 | 218 19 11.5 14.5 6 300 9030 240 56 48.5 28.0 | 248 46 42.2 17.2 7 256 10059 240 75 65.0 37.5 | 246 64 58.7 26.7 8 250 10210 240 71 61.5 35.5 | 246 60 55.2 24.7 9 228 10789 235 42 34.4 24.1 | 245 31 28.1 13.2 10 200 11620 220 44 28.3 33.7 | 224 32 22.0 22.9 11 150 13450 235 38 31.1 21.8 | 246 27 24.9 10.9 12 100 16030 240 29 25.1 14.5 | 259 19 18.9 3.7 13 70 18280 245 31 28.1 13.1 | 264 22 21.8 2.3 14 50 20380 250 19 17.9 6.5 | 291 12 11.6 -4.3 Wind Parameters Mean winds (0-6000m): 180.0 at 16.7 knts Storm direction: 210.0 at 12.5 knts Shear (0-3000m) pos: 0.5 neg: 1.7 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 53.6 deg Storm rel helicity (0-3000m) pos: 42.5 neg: 0.0 tot: 42.5 m^2/s^2 ave: 14.2 10^-3 m/s^2 rel: 0.85 Storm rel vorticity (0-3000m) horiz: 2.5 stream: 2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.52 Bulk Shear: 20.05 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 ------------------------------------------------------------------------------- 500 156 5 53 10| 0.0 0.8 0.8| 0.4 0.0 0.4 0.9 0.22| 0.8 0.2 1000 152 5 54 11| 0.0 0.9 0.9| 3.9 0.0 3.9 3.9 0.66| 1.1 0.7 1500 149 6 58 11| 0.0 1.3 1.3| 10.6 0.0 10.6 7.0 0.82| 1.5 1.2 2000 148 7 63 11| 0.0 1.8 1.8| 20.3 0.0 20.3 10.1 0.86| 1.9 1.7 2500 147 8 70 11| 0.0 2.1 2.1| 30.0 0.0 30.0 12.0 0.85| 2.2 1.9 3000 147 10 76 12| 0.5 1.7 2.3| 42.5 0.0 42.5 14.2 0.85| 2.5 2.1 4000 153 12 90 12| 1.5 1.3 2.8| 78.0 0.0 78.0 19.5 0.89| 3.1 2.7 5000 167 14 109 10| 2.2 1.0 3.2|116.2 0.0 116.2 23.2 0.93| 3.6 3.3 6000 180 17 133 9| 2.3 0.9 3.1|136.7 0.0 136.7 22.8 0.91| 3.6 3.3 Wrote GIF file: /home/apache/climate/data/raob//EN400/skewt/EN400.skewt.20251023.00.gif