UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102900.upa.cvt Date: 0000Z 29 OCT 25 Searching for LT351... Searching the city database file for: LT351 ... Date:0000Z 29 OCT 25 Station: LT351 WMO ident: 17351 Latitude: 36.98 Longitude: 35.35 ------------------------------------------------------------------------------- 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 1009 25 18.8 17.2 90 1.6 17.8 30 2 291.2 293.4 290.6 326.0 12.32 1 1002 85 18.6 16.6 88 2.0 17.3 147 4 291.6 293.7 290.4 325.4 11.94 2 1000 102 19.0 17.0 88 2.0 17.7 180 5 292.1 294.3 290.9 327.0 12.28 3 998 119 20.0 18.1 89 1.9 18.7 181 5 293.3 295.7 292.0 330.9 13.20 4 988 206 20.4 18.7 90 1.7 19.2 187 6 294.6 297.1 292.9 334.2 13.86 5 980 277 21.2 19.1 88 2.1 19.8 192 6 296.1 298.6 293.7 337.4 14.34 6 970 365 20.2 17.5 84 2.7 18.4 198 7 295.9 298.3 292.7 333.6 13.08 7 925 774 17.8 16.7 93 1.1 17.1 225 9 297.5 299.9 293.2 335.3 13.04 8 906 953 16.2 16.1 99 0.1 16.1 225 8 297.6 300.0 293.0 334.8 12.81 9 890 1106 16.0 12.6 80 3.4 13.8 225 7 298.9 300.8 291.5 329.2 10.35 10 889 1115 16.4 11.8 74 4.6 13.5 225 7 299.5 301.3 291.2 328.3 9.82 11 885 1154 16.6 8.6 59 8.0 11.8 225 7 300.1 301.5 289.8 323.5 7.94 12 873 1271 16.6 6.6 52 10.0 10.8 225 6 301.2 302.5 289.4 322.1 7.01 13 866 1341 15.6 6.6 55 9.0 10.4 225 6 300.9 302.2 289.3 321.9 7.07 14 850 1500 14.8 6.8 59 8.0 10.2 225 5 301.6 303.0 289.8 323.4 7.31 15 821 1793 12.4 8.9 79 3.5 10.3 230 9 302.1 303.7 291.2 328.1 8.75 16 801 2000 12.0 9.3 84 2.7 10.3 234 12 303.8 305.5 292.1 331.4 9.22 17 700 3117 4.6 -7.4 41 12.0 -0.7 255 29 307.6 308.2 287.9 317.4 3.13 18 686 3281 3.4 -6.6 48 10.0 -1.1 254 30 308.0 308.7 288.3 318.7 3.40 19 666 3520 1.0 -6.0 59 7.0 -2.1 254 30 307.9 308.6 288.5 319.4 3.67 20 577 4654 -8.3 -10.3 85 2.0 -9.1 249 35 310.0 310.5 288.6 319.6 3.03 21 562 4858 -9.7 -12.6 79 2.9 -10.8 248 36 310.7 311.1 288.4 318.9 2.58 22 530 5308 -12.3 -20.3 51 8.0 -14.6 247 37 312.8 313.1 287.9 317.6 1.44 23 522 5424 -13.7 -19.7 60 6.0 -15.4 246 38 312.5 312.8 287.9 317.5 1.54 24 500 5750 -16.5 -21.5 65 5.0 -17.8 245 39 312.9 313.2 287.9 317.5 1.37 25 487 5949 -17.1 -20.0 78 2.9 -17.9 246 40 314.6 314.9 288.7 319.9 1.60 26 429 6890 -23.7 -24.7 91 1.0 -23.9 248 43 317.8 318.0 289.3 321.9 1.20 27 400 7400 -27.1 -30.7 71 3.6 -27.7 250 45 319.8 319.9 289.5 322.4 0.74 28 348 8386 -35.3 -41.3 54 6.0 -35.8 245 49 321.7 321.7 289.6 322.8 0.29 29 325 8858 -39.1 -44.1 59 5.0 -39.5 243 51 322.8 322.8 289.9 323.7 0.23 30 300 9400 -43.9 -48.9 58 5.0 -44.2 240 54 323.5 323.5 290.0 324.1 0.15 31 250 10610 -50.9 -59.9 34 9.0 -51.1 250 57 330.4 330.4 291.9 330.6 0.05 32 234 11038 -53.5 -63.5 28 10.0 -53.7 250 57 332.8 332.8 292.5 332.9 0.03 33 231 11121 -53.5 -63.5 28 10.0 -53.7 250 57 334.0 334.0 292.8 334.1 0.03 34 200 12040 -57.1 255 58 342.3 35 189 12399 -57.1 253 59 347.9 36 167 13183 -56.9 249 61 360.8 37 150 13860 -59.5 245 63 367.6 38 139 14333 -60.3 250 71 374.3 39 105 16061 -63.1 250 53 400.2 40 100 16360 -62.9 250 50 406.2 41 96 16612 -60.1 251 49 416.4 42 71 18473 -63.5 255 41 446.7 43 70 18560 -63.5 255 41 448.5 44 58 19714 -63.1 255 39 474.2 45 50 20630 -61.1 255 37 499.5 46 41 21875 -58.9 255 34 534.2 47 32 23449 -55.5 255 29 582.5 48 30 23860 -57.3 255 28 588.4 49 26 24770 -56.5 267 29 615.3 50 23 25556 -53.5 278 31 646.1 51 20 26460 -52.1 290 32 676.7 52 19 26792 -52.9 289 33 684.2 53 14 28775 -50.5 285 37 754.8 54 12 29780 -50.9 283 39 787.4 55 10 30980 -46.5 280 41 846.0 56 9.1 31607 -46.1 870.6 TRP 234 11038 -53.5 -63.5 28 10.0 -53.7 250 57 332.8 332.8 292.5 332.9 0.03 WND 139 14333 -60.3 250 71 374.3 Sounding variables and indices 1000-500 mb thick: 5648.00 m Freezing level: 656.43 mb = 3641.98 m = 11948.62 ft Wetbulb zero: 706.27 mb = 3043.17 m = 9984.04 ft Precipitable water: 1.43 inches Sfc-500 mean rel hum: 70.06 % Est. max temperature: 28.84 C = 83.91 F Sfc-Lift cond lev (LCL): 985.69 mb = 226.57 m = 743.32 ft T: 20.63 C 700-500 lapse rate: 8.01 C/km ThetaE index: 13.95 C Layer 700.0- 686.0 mb Conv cond level (CCL): 910.60 mb = 909.11 m = 2982.60 ft Mean mixing ratio: 13.14 g/kg Conv temperature: 25.22 C = 77.40 F Cap Strength: 2.17 C Lifted Index: -7.03 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.98 C Lifted Index @700 mb: -1.04 C Showalter Index: -1.93 C Risk: Thunderstorms probable Total Totals Index: 54.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 31.30 C Cross Totals Index: 23.30 C K Index: 26.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 242.60 Risk: None Energy Index: -1.16 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1607.22 J/kg Max Up Vert Vel: 56.70 m/s Conv Inhibition (B-): 61.33 J/kg Cap Strength: 2.11 C Lift Cond Lev (LCL): 934.06 mb = 690.15 m = 2264.24 ft Lev Free Conv (LFC): 749.06 mb = 2555.78 m = 8385.02 ft Equ Level (EL): 229.06 mb = 11174.61 m = 36661.66 ft B at Equ Level: 1599.78 J/kg Max Parcel Lev (MPL): 139.06 mb = 14330.04 m = 47014.00 ft Wind level data Storm motion: 277 at 18 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 1009 25 30 2 -1.0 -1.7 | 92 18 -18.4 0.5 1 1000 102 180 5 0.0 5.0 | 112 19 -17.4 7.2 2 925 774 225 9 6.4 6.4 | 128 14 -11.1 8.6 3 850 1500 225 5 3.5 3.5 | 112 15 -13.9 5.8 4 700 3117 255 29 28.0 7.5 | 227 14 10.6 9.7 5 500 5750 245 39 35.3 16.5 | 224 26 17.9 18.7 6 400 7400 250 45 42.3 15.4 | 235 30 24.8 17.6 7 300 9400 240 54 46.8 27.0 | 225 41 29.3 29.2 8 250 10610 250 57 53.6 19.5 | 239 42 36.1 21.7 9 234 11038 250 57 53.6 19.5 | 239 42 36.1 21.7 10 200 12040 255 58 56.0 15.0 | 246 42 38.6 17.2 11 150 13860 245 63 57.1 26.6 | 234 49 39.7 28.8 12 139 14333 250 71 66.7 24.3 | 242 56 49.3 26.5 13 100 16360 250 50 47.0 17.1 | 237 35 29.5 19.3 14 70 18560 255 41 39.6 10.6 | 240 26 22.2 12.8 15 50 20630 255 37 35.7 9.6 | 237 22 18.3 11.8 16 30 23860 255 28 27.0 7.2 | 225 13 9.6 9.5 17 20 26460 290 32 30.1 -10.9 | 305 15 12.6 -8.7 18 10 30980 280 41 40.4 -7.1 | 282 23 22.9 -4.9 Wind Parameters Mean winds (0-6000m): 247.3 at 23.4 knts Storm direction: 277.3 at 17.6 knts Shear (0-3000m) pos: 5.0 neg: 0.0 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 130.1 deg Storm rel helicity (0-3000m) pos: 125.1 neg: -12.5 tot: 112.6 m^2/s^2 ave: 37.5 10^-3 m/s^2 rel: 0.75 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 5.2 10^-3/s Energy-Hel index: 0.77 Bulk Rich Number: 29.33 Bulk Shear: 54.80 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 ------------------------------------------------------------------------------- 500 195 6 116 18| 9.8 0.0 9.8| 47.5 0.0 47.5 95.0 0.92| 11.1 10.2 1000 213 7 121 16| 4.9 0.0 4.9| 52.3 -4.2 48.1 48.1 0.68| 7.5 5.1 1500 217 7 120 15| 2.5 0.0 2.5| 52.3 -12.5 39.8 26.5 0.46| 5.8 2.7 2000 222 7 122 15| 3.8 0.0 3.8| 76.6 -12.5 64.1 32.0 0.60| 6.3 3.8 2500 230 9 128 13| 4.5 0.0 4.5| 99.7 -12.5 87.2 34.9 0.70| 6.7 4.6 3000 240 12 138 11| 5.0 0.0 5.0|125.1 -12.5 112.6 37.5 0.75| 7.0 5.2 4000 247 16 164 9| 4.1 0.3 4.4|130.3 -13.2 117.1 29.3 0.69| 5.9 4.1 5000 248 20 187 10| 3.3 0.7 4.0|130.3 -16.4 113.9 22.8 0.62| 5.2 3.2 6000 247 23 200 12| 2.7 0.9 3.6|136.3 -20.4 115.9 19.3 0.57| 4.7 2.7 Wrote GIF file: /home/apache/climate/data/raob//LT351/skewt/LT351.skewt.20251029.00.gif