UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112800.upa.cvt Date: 0000Z 28 NOV 25 Searching for EI953... Searching the city database file for: EI953 ... Date:0000Z 28 NOV 25 Station: EI953 WMO ident: 3953 Latitude: 51.94 Longitude: -10.24 ------------------------------------------------------------------------------- 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 1006 16 11.0 6.0 71 5.0 8.4 225 13 283.7 284.7 281.3 299.9 5.83 1 1000 66 11.2 5.2 67 6.0 8.1 235 23 284.4 285.3 281.3 299.8 5.54 2 925 710 5.6 1.6 75 4.0 3.7 245 38 285.0 285.8 280.5 298.1 4.64 3 915 799 4.8 1.4 79 3.4 3.2 247 39 285.1 285.9 280.5 298.2 4.62 4 850 1395 0.4 -9.6 47 10.0 -3.1 260 44 286.6 286.9 278.1 292.9 2.17 5 848 1414 0.4 -10.6 43 11.0 -3.4 260 44 286.8 287.1 278.0 292.7 2.01 6 824 1643 -1.7 -9.7 54 8.0 -4.5 258 47 286.9 287.3 278.3 293.4 2.22 7 820 1682 -2.1 -6.4 72 4.3 -3.7 257 48 286.9 287.4 279.2 295.2 2.88 8 809 1789 -2.9 -11.9 50 9.0 -5.8 256 49 287.1 287.5 278.0 292.8 1.90 9 725 2645 -9.7 -9.7 100 0.0 -9.7 248 60 288.8 289.3 279.7 296.3 2.52 10 721 2688 -9.9 -10.0 99 0.1 -9.9 247 61 289.1 289.5 279.7 296.4 2.48 11 706 2851 -8.1 -15.1 57 7.0 -10.2 246 63 292.8 293.1 280.4 297.9 1.67 12 700 2917 -8.5 -15.5 57 7.0 -10.5 245 64 293.1 293.4 280.5 298.1 1.63 13 670 3255 -10.5 -14.3 74 3.8 -11.6 245 66 294.5 294.9 281.4 300.3 1.88 14 607 4008 -13.7 -18.7 66 5.0 -15.0 245 71 299.3 299.5 282.9 303.8 1.44 15 585 4287 -15.9 -19.8 72 3.9 -16.9 245 73 299.9 300.1 283.1 304.2 1.36 16 530 5023 -20.7 -39.7 17 19.0 -23.1 245 78 302.7 302.8 282.8 303.5 0.23 17 500 5450 -23.9 -46.9 10 23.0 -26.0 245 81 303.9 303.9 283.1 304.3 0.11 18 493 5553 -24.7 -51.7 6 27.0 -26.8 245 82 304.1 304.2 283.1 304.4 0.07 19 475 5823 -27.1 -54.1 6 27.0 -28.9 244 83 304.4 304.4 283.2 304.6 0.05 20 455 6132 -29.5 -42.5 27 13.0 -30.7 243 85 305.2 305.2 283.8 305.9 0.20 21 453 6163 -29.7 -36.7 51 7.0 -30.5 243 85 305.3 305.4 284.0 306.6 0.36 22 448 6242 -30.1 -37.1 50 7.0 -30.9 243 86 305.8 305.9 284.2 307.0 0.35 23 429 6550 -32.7 -37.7 61 5.0 -33.2 242 88 306.3 306.4 284.4 307.5 0.35 24 426 6599 -32.9 -35.4 78 2.5 -33.2 241 88 306.7 306.7 284.6 308.2 0.44 25 400 7040 -36.1 -42.1 54 6.0 -36.5 240 91 308.1 308.1 284.9 308.9 0.24 26 396 7110 -36.7 -43.7 48 7.0 -37.2 240 91 308.2 308.2 284.9 308.9 0.20 27 378 7430 -38.1 -51.1 24 13.0 -38.8 240 94 310.5 310.5 285.6 310.8 0.09 28 351 7935 -42.1 -52.1 33 10.0 -42.5 240 97 311.7 311.7 286.1 312.0 0.09 29 300 8980 -49.1 -62.1 21 13.0 -49.4 240 104 316.1 316.2 287.5 316.3 0.03 30 287 9271 -50.3 -64.1 18 13.8 -50.6 240 110 318.4 318.4 288.3 318.5 0.02 31 283 9362 -50.7 -64.7 17 14.0 -51.0 241 108 319.2 319.2 288.5 319.3 0.02 32 250 10170 -51.7 -71.7 7 20.0 -52.0 245 89 329.2 329.2 291.5 329.2 0.01 33 220 10993 -55.1 -75.1 7 20.0 -55.4 239 71 336.2 336.2 293.4 336.2 0.01 34 200 11600 -56.3 -77.3 5 21.0 -56.5 235 58 343.6 343.6 295.2 343.6 0.01 35 155 13229 -53.3 -82.3 2 29.0 -53.7 239 68 374.7 374.7 301.4 374.7 0.00 36 150 13440 -53.9 -82.9 2 29.0 -54.3 240 69 377.2 377.2 301.8 377.2 0.00 37 100 16000 -60.5 -85.5 2 25.0 -60.8 245 38 410.8 410.8 306.6 410.8 0.00 38 87 16862 -63.9 -86.9 3 23.0 -64.1 250 33 420.7 420.7 307.8 420.7 0.00 39 70 18190 -65.9 -87.9 3 22.0 -66.1 235 31 443.4 443.4 310.2 443.4 0.00 40 69 18277 -66.1 -89.1 3 23.0 -66.3 237 30 444.8 444.8 310.4 444.8 0.00 41 57 19449 -61.7 -87.7 2 26.0 -62.1 262 20 479.8 479.8 313.4 479.8 0.00 42 50 20250 -67.5 -89.5 3 22.0 -67.7 280 13 484.4 484.4 313.8 484.4 0.00 43 47 20620 -68.9 -89.9 3 21.0 -69.1 278 13 489.7 489.7 314.2 489.7 0.00 44 43 21156 -65.5 -89.5 2 24.0 -65.8 274 13 510.7 510.7 315.7 510.7 0.00 45 37 22061 -68.7 -90.7 3 22.0 -68.9 268 13 524.9 524.9 316.6 524.9 0.00 46 33 22749 -66.3 -90.3 2 24.0 -66.7 264 13 548.7 548.7 318.0 548.8 0.00 47 31 23124 -69.1 -91.1 3 22.0 -69.4 261 13 551.1 551.1 318.2 551.1 0.00 48 30 23320 -69.1 -91.1 3 22.0 -69.4 260 13 556.3 556.3 318.5 556.3 0.00 49 20 25740 -68.9 -91.9 2 23.0 -69.4 320 13 625.3 625.3 321.7 625.3 0.00 50 18 26366 -71.1 -93.1 2 22.0 -71.5 315 15 637.5 637.5 322.2 637.5 0.00 51 10 29880 -66.5 -92.5 1 26.0 -67.6 290 25 771.3 771.3 326.5 771.4 0.01 52 8.7 30726 -65.1 -91.1 2 26.0 -66.6 808.1 808.1 327.4 808.2 0.01 53 7.7 31467 -66.9 -91.9 2 25.0 -68.2 829.6 829.6 328.0 829.7 0.01 54 6.1 32892 -61.5 -89.5 1 28.0 -64.4 909.9 910.0 329.6 910.1 0.02 55 6.0 32995 -61.9 -89.9 1 28.0 -64.7 912.5 912.5 329.7 912.7 0.02 TRP 87 16862 -63.9 -86.9 3 23.0 -64.1 250 33 420.7 420.7 307.8 420.7 0.00 WND 287 9271 -50.3 -64.1 18 13.8 -50.6 240 110 318.4 318.4 288.3 318.5 0.02 Sounding variables and indices 1000-500 mb thick: 5384.00 m Freezing level: 843.43 mb = 1457.52 m = 4781.82 ft Wetbulb zero: 882.30 mb = 1093.26 m = 3586.77 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 60.62 % Est. max temperature: 13.77 C = 56.78 F Sfc-Lift cond lev (LCL): 932.56 mb = 642.77 m = 2108.80 ft T: 6.18 C 700-500 lapse rate: 6.08 C/km ThetaE index: 5.48 C Layer 850.0- 824.0 mb Conv cond level (CCL): 870.31 mb = 1203.92 m = 3949.82 ft Mean mixing ratio: 5.01 g/kg Conv temperature: 13.44 C = 56.20 F Cap Strength: 5.53 C Lifted Index: 5.90 C Risk: None Lifted Index @300 mb: 12.35 C Lifted Index @700 mb: 1.62 C Showalter Index: 10.12 C Risk: None Total Totals Index: 38.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 14.30 C K Index: 7.70 Risk: None Sweat Index: 169.00 Risk: None Energy Index: 2.40 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.96 J/kg Max Up Vert Vel: 8.60 m/s Conv Inhibition (B-): 17.52 J/kg Cap Strength: 5.80 C Lift Cond Lev (LCL): 888.14 mb = 1039.84 m = 3411.51 ft Lev Free Conv (LFC): 823.14 mb = 1651.28 m = 5417.52 ft Equ Level (EL): 713.14 mb = 2772.93 m = 9097.43 ft B at Equ Level: 36.43 J/kg Max Parcel Lev (MPL): 663.14 mb = 3333.05 m = 10935.06 ft Wind level data Storm motion: 277 at 46 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 1006 16 225 13 9.2 9.2 | 112 39 -36.1 14.4 1 1000 66 235 23 18.8 13.2 | 125 32 -26.4 18.4 2 925 710 245 38 34.4 16.1 | 153 24 -10.8 21.3 3 850 1395 260 44 43.3 7.6 | 172 13 -1.9 12.9 4 700 2917 245 64 58.0 27.0 | 202 35 12.8 32.3 5 500 5450 245 81 73.4 34.2 | 216 48 28.2 39.5 6 400 7040 240 91 78.8 45.5 | 213 61 33.6 50.7 7 300 8980 240 104 90.1 52.0 | 218 73 44.8 57.2 8 287 9271 240 110 95.3 55.0 | 220 78 50.0 60.2 9 250 10170 245 89 80.7 37.6 | 220 56 35.4 42.9 10 200 11600 235 58 47.5 33.3 | 183 39 2.3 38.5 11 150 13440 240 69 59.8 34.5 | 200 42 14.5 39.7 12 100 16000 245 38 34.4 16.1 | 153 24 -10.8 21.3 13 87 16862 250 33 31.0 11.3 | 139 22 -14.2 16.5 14 70 18190 235 31 25.4 17.8 | 139 30 -19.9 23.0 15 50 20250 280 13 12.8 -2.3 | 95 33 -32.4 3.0 16 30 23320 260 13 12.8 2.3 | 103 33 -32.4 7.5 17 20 25740 320 13 8.4 -10.0 | 83 37 -36.9 -4.7 18 10 29880 290 25 23.5 -8.6 | 81 22 -21.8 -3.3 Wind Parameters Mean winds (0-6000m): 246.6 at 60.7 knts Storm direction: 276.6 at 45.5 knts Shear (0-3000m) pos: 6.1 neg: 4.0 tot: 10.1 10-3/s Storm rel Dir Shear (0-3000m): 90.5 deg Storm rel helicity (0-3000m) pos: 255.4 neg: 0.0 tot: 255.4 m^2/s^2 ave: 85.1 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 10.9 stream: 6.4 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.24 Bulk Shear: 152.83 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 ------------------------------------------------------------------------------- 500 239 27 131 29| 22.0 0.0 22.0|146.0 0.0 146.0 292.0 0.81| 22.2 17.9 1000 244 33 141 25| 15.3 0.0 15.3|188.8 0.0 188.8 188.8 0.76| 16.3 12.5 1500 249 36 147 22| 12.2 0.0 12.2|208.1 0.0 208.1 138.7 0.72| 13.8 9.9 2000 251 39 156 20| 9.1 2.0 11.1|228.6 0.0 228.6 114.3 0.70| 12.4 8.6 2500 251 43 165 20| 7.3 3.3 10.6|244.2 0.0 244.2 97.7 0.64| 11.6 7.4 3000 250 46 174 21| 6.1 4.0 10.1|255.4 0.0 255.4 85.1 0.59| 10.9 6.4 4000 248 51 186 24| 4.6 3.8 8.3|297.8 0.0 297.8 74.4 0.59| 9.0 5.4 5000 247 56 194 28| 3.7 3.7 7.3|340.2 0.0 340.2 68.0 0.59| 7.9 4.7 6000 247 61 200 31| 3.0 3.6 6.7|357.9 -6.5 351.4 58.6 0.55| 7.2 4.0 Wrote GIF file: /home/apache/climate/data/raob//EI953/skewt/EI953.skewt.20251128.00.gif