UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120800.upa.cvt Date: 0000Z 8 DEC 25 Searching for LT095... Searching the city database file for: LT095 ... Date:0000Z 8 DEC 25 Station: LT095 WMO ident: 17095 Latitude: 39.90 Longitude: 41.28 ------------------------------------------------------------------------------- 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 176 1 925 805 2 850 1487 SFC 809 1886 1.6 1.2 97 0.4 1.4 45 1 291.9 292.8 284.1 306.8 5.16 4 799 1986 1.2 -2.4 77 3.6 -0.4 60 3 292.5 293.2 283.1 304.3 4.01 5 700 3044 -2.9 -5.7 81 2.8 -4.1 225 21 299.3 299.9 285.4 310.1 3.57 6 677 3309 -5.1 -8.8 75 3.7 -6.5 222 23 299.7 300.2 284.8 308.6 2.90 7 558 4801 -16.3 -19.0 80 2.7 -17.0 205 36 303.5 303.8 284.7 308.4 1.53 8 556 4828 -17.1 -20.7 74 3.6 -18.0 204 37 302.9 303.1 284.2 307.1 1.32 9 514 5416 -20.7 -28.7 49 8.0 -22.1 197 42 305.4 305.5 284.4 307.7 0.70 10 500 5620 -22.3 -30.3 48 8.0 -23.7 195 44 305.9 306.0 284.5 307.9 0.62 11 495 5694 -22.1 -30.1 48 8.0 -23.5 196 44 307.0 307.1 285.0 309.1 0.63 12 490 5768 -21.3 -26.1 65 4.8 -22.2 197 43 308.8 309.0 286.0 312.0 0.93 13 480 5920 -22.9 -26.8 70 3.9 -23.7 200 42 308.7 308.9 285.9 311.7 0.89 14 476 5981 -23.1 -29.1 58 6.0 -24.2 201 42 309.2 309.3 285.9 311.6 0.72 15 457 6278 -24.1 -32.1 48 8.0 -25.4 205 40 311.6 311.7 286.6 313.5 0.57 16 441 6536 -27.5 -35.5 46 8.0 -28.5 209 38 310.5 310.5 286.0 311.9 0.42 17 432 6684 -28.9 -38.9 38 10.0 -30.0 211 37 310.5 310.6 285.9 311.6 0.30 18 416 6953 -30.5 -35.5 62 5.0 -31.1 216 36 311.8 311.9 286.5 313.4 0.45 19 400 7230 -32.9 -41.9 40 9.0 -33.7 220 34 312.2 312.3 286.4 313.1 0.24 20 376 7661 -36.5 -44.5 43 8.0 -37.1 220 36 313.0 313.1 286.6 313.8 0.19 21 300 9180 -49.9 -56.9 44 7.0 -50.1 220 42 315.0 315.0 287.2 315.2 0.06 22 287 9471 -51.7 -56.7 55 5.0 -51.8 221 50 316.5 316.5 287.6 316.7 0.06 23 271 9845 -52.7 -57.7 55 5.0 -52.8 223 60 320.2 320.3 288.9 320.5 0.06 24 250 10370 -52.3 -61.3 33 9.0 -52.5 225 75 328.3 328.3 291.3 328.5 0.04 25 224 11070 -56.3 223 82 332.7 26 200 11780 -60.5 220 89 337.0 27 195 11938 -61.1 220 88 338.4 28 163 13047 -63.3 237 70 352.6 29 150 13560 -61.7 245 61 363.8 30 138 14075 -62.9 244 60 370.5 31 133 14302 -63.5 244 60 373.3 32 117 15089 -63.5 242 58 387.3 33 100 16050 -64.9 240 56 402.3 34 87 16909 -63.3 252 49 421.9 35 77 17672 -59.1 262 44 445.6 36 70 18270 -61.5 270 39 452.8 37 68 18450 -59.7 269 41 460.5 38 54 19877 -62.1 258 56 486.3 39 50 20350 -62.7 255 61 495.7 40 39 21890 -60.5 260 70 537.8 41 30 23520 -61.5 265 79 577.0 42 24 24906 -60.3 262 88 618.5 43 20 26040 -60.7 260 95 650.4 44 14 28263 -61.5 268 114 717.5 45 10 30400 -52.1 275 132 825.1 46 9.3 30869 -52.7 840.1 47 9.0 31081 -53.5 275 132 844.9 48 8.5 31447 -54.9 853.4 TRP 195 11938 -61.1 220 88 338.4 WND 9.0 31081 -53.5 275 132 844.9 Sounding variables and indices 1000-500 mb thick: 5444.00 m Freezing level: 770.02 mb = 2295.84 m = 7532.20 ft Wetbulb zero: 801.15 mb = 1964.60 m = 6445.47 ft Sfc-500 mean rel hum: 73.80 % Est. max temperature: 9.44 C = 48.99 F Sfc-Lift cond lev (LCL): 803.91 mb = 1936.85 m = 6354.41 ft T: 1.40 C 700-500 lapse rate: 7.53 C/km ThetaE index: 2.57 C Layer 799.0- 700.0 mb Conv cond level (CCL): 677.63 mb = 3301.30 m = 10830.91 ft Mean mixing ratio: 3.88 g/kg Conv temperature: 8.90 C = 48.01 F Cap Strength: 2.82 C Lifted Index: 2.08 C Risk: None Lifted Index @300 mb: 6.04 C Lifted Index @700 mb: 2.82 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.62 J/kg Max Up Vert Vel: 5.41 m/s Conv Inhibition (B-): 56882.13 J/kg Cap Strength: 2.82 C Lift Cond Lev (LCL): 721.31 mb = 2804.24 m = 9200.15 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 238 at 23 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 ---------------------------------------------------------- 0 809 1886 45 1 -0.7 -0.7 | 58 24 -20.3 -12.8 1 700 3044 225 21 14.8 14.8 | 120 5 -4.8 2.7 2 500 5620 195 44 11.4 42.5 | 165 31 -8.2 30.4 3 400 7230 220 34 21.9 26.0 | 189 14 2.3 13.9 4 300 9180 220 42 27.0 32.2 | 200 21 7.4 20.1 5 250 10370 225 75 53.0 53.0 | 219 53 33.4 40.9 6 200 11780 220 89 57.2 68.2 | 214 68 37.6 56.1 7 195 11938 220 88 56.6 67.4 | 214 67 37.0 55.3 8 150 13560 245 61 55.3 25.8 | 249 38 35.7 13.7 9 100 16050 240 56 48.5 28.0 | 241 33 28.9 15.9 10 70 18270 270 39 39.0 -0.0 | 302 23 19.4 -12.1 11 50 20350 255 61 58.9 15.8 | 265 39 39.3 3.7 12 30 23520 265 79 78.7 6.9 | 275 59 59.1 -5.2 13 20 26040 260 95 93.6 16.5 | 267 74 74.0 4.4 14 10 30400 275 132 131.5 -11.5 | 282 114 111.9 -23.6 Wind Parameters Mean winds (0-6000m): 208.3 at 30.7 knts Storm direction: 238.3 at 23.0 knts Shear (0-3000m) pos: 4.3 neg: 2.8 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 110.5 deg Storm rel helicity (0-3000m) pos: 172.1 neg: -0.9 tot: 171.2 m^2/s^2 ave: 57.1 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 10.4 stream: 5.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.14 Bulk Shear: 101.66 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 ------------------------------------------------------------------------------- 500 257 5 53 18| 9.7 0.0 9.7| 66.3 0.0 66.3 132.5 0.78| 11.8 9.2 1000 229 10 65 14| 9.9 0.0 9.9|152.5 0.0 152.5 152.5 0.71| 16.6 11.7 1500 224 13 76 11| 8.6 0.0 8.6|162.1 0.0 162.1 108.0 0.62| 15.1 9.4 2000 221 17 92 9| 6.4 1.3 7.8|168.1 0.0 168.1 84.1 0.61| 12.7 7.7 2500 218 19 113 8| 5.2 2.2 7.3|171.7 0.0 171.7 68.7 0.57| 11.3 6.4 3000 214 22 131 10| 4.3 2.8 7.1|172.1 -0.9 171.2 57.1 0.51| 10.4 5.3 4000 206 27 148 15| 3.3 2.8 6.2|185.8 -11.8 174.0 43.5 0.43| 9.3 4.0 5000 206 30 156 16| 2.7 2.3 4.9|221.7 -11.8 209.9 42.0 0.44| 8.7 3.8 6000 208 31 161 16| 2.3 2.0 4.3|233.9 -11.8 222.2 37.0 0.44| 7.8 3.4 Wrote GIF file: /home/apache/climate/data/raob//LT095/skewt/LT095.skewt.20251208.00.gif