UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120200.upa.cvt Date: 0000Z 2 DEC 25 Searching for LT351... Searching the city database file for: LT351 ... Date:0000Z 2 DEC 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 1016 24 12.4 10.3 87 2.1 11.2 0 0 284.3 285.6 283.7 305.7 7.76 1 1015 32 12.4 10.3 87 2.1 11.2 5 0 284.3 285.7 283.7 305.8 7.76 2 1000 157 14.6 9.6 72 5.0 11.7 80 8 287.8 289.1 284.9 308.9 7.52 3 994 208 15.4 8.4 63 7.0 11.4 76 8 289.0 290.3 284.8 308.8 6.97 4 986 276 15.2 9.2 67 6.0 11.7 71 8 289.5 290.8 285.5 310.5 7.42 5 972 396 13.8 7.8 67 6.0 10.4 62 7 289.3 290.5 284.8 308.7 6.84 6 925 812 12.6 1.6 47 11.0 7.1 30 6 292.2 293.0 283.7 305.7 4.64 7 867 1355 9.0 -2.0 46 11.0 3.9 80 7 293.9 294.6 283.4 305.1 3.80 8 853 1491 7.8 -1.2 53 9.0 3.5 92 7 294.0 294.8 283.8 306.1 4.10 9 850 1520 7.4 -0.6 57 8.0 3.6 95 7 293.9 294.7 284.0 306.5 4.30 10 790 2117 2.4 -4.6 60 7.0 -0.6 163 12 294.8 295.4 283.4 305.0 3.44 11 702 3058 -5.3 -9.9 70 4.6 -7.0 272 19 296.4 296.8 283.1 304.1 2.57 12 700 3080 -5.3 -11.3 63 6.0 -7.4 275 19 296.6 297.0 282.8 303.6 2.30 13 694 3148 -4.3 -17.3 36 13.0 -8.2 275 20 298.5 298.7 282.5 302.9 1.42 14 679 3320 -3.7 -26.7 15 23.0 -9.3 276 21 301.0 301.1 282.6 303.1 0.63 15 674 3378 -3.9 -29.9 11 26.0 -9.8 276 22 301.4 301.5 282.6 303.0 0.47 16 671 3413 -4.1 -32.1 9 28.0 -10.1 276 22 301.6 301.6 282.5 302.9 0.39 17 621 4020 -7.5 -26.5 20 19.0 -12.0 279 28 304.4 304.6 284.1 306.8 0.71 18 550 4954 -13.7 -52.7 2 39.0 -18.0 282 36 307.8 307.8 284.6 308.0 0.05 19 500 5670 -19.3 -56.3 2 37.0 -22.5 285 43 309.5 309.5 285.2 309.7 0.04 20 471 6111 -22.9 -47.9 8 25.0 -25.4 282 44 310.4 310.4 285.6 310.8 0.11 21 414 7045 -29.1 -48.1 14 19.0 -30.7 277 46 314.1 314.1 286.9 314.5 0.12 22 400 7290 -30.7 -53.7 9 23.0 -32.2 275 47 315.1 315.1 287.2 315.3 0.06 23 300 9270 -46.1 -61.1 17 15.0 -46.5 270 54 320.4 320.4 288.9 320.5 0.03 24 256 10308 -53.7 270 53 324.0 25 250 10460 -54.5 265 53 325.0 26 238 10774 -54.9 263 53 329.0 27 200 11880 -56.9 255 52 342.7 28 197 11976 -56.9 256 52 344.1 29 174 12770 -54.9 262 48 359.9 30 159 13348 -55.1 267 45 368.9 31 150 13720 -57.1 270 43 371.7 32 129 14670 -59.5 264 44 383.8 33 104 16016 -60.7 256 47 405.9 34 100 16260 -61.3 255 47 409.3 35 71 18392 -61.9 269 38 450.1 36 70 18480 -62.7 270 38 450.2 37 54 20074 -64.1 282 41 481.7 38 50 20550 -59.3 285 42 503.7 39 38 22257 -61.9 280 46 538.2 40 30 23720 -61.5 275 50 577.0 41 22 25657 -58.5 283 81 639.4 42 20 26260 -56.3 285 91 663.8 43 12 29491 -58.1 285 91 761.9 44 10 30650 -54.3 285 91 816.9 45 9.2 31184 -55.1 833.5 46 7.0 32925 -56.1 897.1 47 6.0 33907 -55.1 280 122 942.0 48 5.5 34464 -54.5 968.3 49 5.2 34823 -55.1 981.2 TRP 256 10308 -53.7 270 53 324.0 WND 6.0 33907 -55.1 280 122 942.0 Sounding variables and indices 1000-500 mb thick: 5513.00 m Freezing level: 762.57 mb = 2410.04 m = 7906.87 ft Wetbulb zero: 798.89 mb = 2025.63 m = 6645.67 ft Precipitable water: 0.60 inches Sfc-500 mean rel hum: 36.61 % Est. max temperature: 22.10 C = 71.78 F Sfc-Lift cond lev (LCL): 984.39 mb = 289.77 m = 950.68 ft T: 15.04 C 700-500 lapse rate: 5.41 C/km ThetaE index: 5.38 C Layer 972.0- 853.0 mb Conv cond level (CCL): 808.63 mb = 1926.75 m = 6321.29 ft Mean mixing ratio: 6.31 g/kg Conv temperature: 22.69 C = 72.85 F Cap Strength: 4.56 C Lifted Index: 4.47 C Risk: None Lifted Index @300 mb: 9.19 C Lifted Index @700 mb: -0.05 C Showalter Index: 5.23 C Risk: None Total Totals Index: 45.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.70 C Cross Totals Index: 18.70 C K Index: 20.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 57.00 Risk: None Energy Index: 0.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.89 J/kg Max Up Vert Vel: 6.62 m/s Conv Inhibition (B-): 69623.57 J/kg Cap Strength: 4.55 C Lift Cond Lev (LCL): 867.17 mb = 1353.72 m = 4441.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 314 at 16 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 1016 24 0 0 -0.0 -0.0 | 134 16 -11.4 11.2 1 1000 157 80 8 -7.9 -1.4 | 117 22 -19.3 9.8 2 925 812 30 6 -3.0 -5.2 | 113 16 -14.4 6.0 3 850 1520 95 7 -7.0 0.6 | 123 22 -18.4 11.8 4 700 3080 275 19 18.9 -1.7 | 218 12 7.5 9.5 5 500 5670 285 43 41.5 -11.1 | 270 30 30.1 0.1 6 400 7290 275 47 46.8 -4.1 | 259 36 35.4 7.1 7 300 9270 270 54 54.0 -0.0 | 255 44 42.6 11.2 8 256 10308 270 53 53.0 -0.0 | 255 43 41.6 11.2 9 250 10460 265 53 52.8 4.6 | 249 44 41.4 15.8 10 200 11880 255 52 50.2 13.5 | 238 46 38.8 24.7 11 150 13720 270 43 43.0 -0.0 | 250 34 31.6 11.2 12 100 16260 255 47 45.4 12.2 | 236 41 34.0 23.4 13 70 18480 270 38 38.0 -0.0 | 247 29 26.6 11.2 14 50 20550 285 42 40.6 -10.9 | 269 29 29.2 0.3 15 30 23720 275 50 49.8 -4.4 | 260 39 38.4 6.8 16 20 26260 285 91 87.9 -23.6 | 279 77 76.5 -12.4 17 10 30650 285 91 87.9 -23.6 | 279 77 76.5 -12.4 Wind Parameters Mean winds (0-6000m): 284.5 at 21.3 knts Storm direction: 314.5 at 16.0 knts Shear (0-3000m) pos: 3.1 neg: 0.1 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 77.0 deg Storm rel helicity (0-3000m) pos: 233.1 neg: -31.9 tot: 201.2 m^2/s^2 ave: 67.1 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 10.6 stream: 5.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.23 Bulk Shear: 95.61 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 69 7 117 20| 7.1 0.0 7.1| 0.0 -31.3 -31.3 -62.7 -0.58| 12.0 -7.0 1000 57 6 115 18| 3.5 0.3 3.9| 2.0 -31.9 -29.9 -29.9 -0.40| 8.3 -3.3 1500 63 6 116 19| 2.6 0.2 2.8| 19.2 -31.9 -12.7 -8.4 -0.15| 7.4 -1.1 2000 83 7 119 21| 2.8 0.2 3.0| 74.1 -31.9 42.2 21.1 0.16| 8.1 1.3 2500 111 8 127 24| 2.9 0.1 3.1|163.5 -31.9 131.6 52.6 0.41| 9.2 3.7 3000 334 10 109 8| 3.1 0.1 3.2|233.1 -31.9 201.2 67.1 0.51| 10.6 5.4 4000 288 13 188 7| 3.5 0.1 3.6|265.4 -31.9 233.5 58.4 0.55| 9.4 5.2 5000 284 17 216 9| 3.7 0.1 3.8|298.4 -31.9 266.5 53.3 0.56| 8.5 4.8 6000 284 21 238 11| 3.5 0.3 3.8|321.8 -41.4 280.5 46.7 0.53| 7.7 4.1 Wrote GIF file: /home/apache/climate/data/raob//LT351/skewt/LT351.skewt.20251202.00.gif