UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042300.upa.cvt Date: 0000Z 23 APR 25 Searching for LT095... Searching the city database file for: LT095 ... Date:0000Z 23 APR 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 175 1 925 819 2 850 1517 SFC 813 1885 8.0 3.0 71 5.0 5.4 75 1 298.3 299.4 287.3 315.6 5.85 4 797 2049 8.6 1.6 61 7.0 4.9 97 4 300.6 301.6 287.7 316.8 5.39 5 748 2572 6.0 1.0 70 5.0 3.4 167 12 303.3 304.3 288.7 320.0 5.50 6 700 3112 2.4 -2.0 73 4.4 0.3 240 21 305.1 306.0 288.6 319.6 4.72 7 681 3334 1.8 -2.8 71 4.6 -0.4 240 23 306.9 307.7 289.0 321.0 4.57 8 667 3501 0.0 -3.3 78 3.3 -1.6 241 24 306.7 307.5 288.9 320.6 4.50 9 606 4261 -5.9 -9.2 77 3.3 -7.2 242 31 308.4 309.0 288.2 318.3 3.14 10 559 4889 -10.3 -15.3 67 5.0 -11.9 243 37 310.4 310.8 287.8 317.2 2.08 11 541 5140 -11.3 -19.3 52 8.0 -13.6 244 39 312.1 312.4 287.8 317.2 1.53 12 500 5740 -16.1 -23.1 55 7.0 -17.9 245 45 313.4 313.6 287.9 317.4 1.19 13 409 7220 -27.9 -33.9 56 6.0 -28.7 240 44 316.7 316.8 288.3 318.6 0.53 14 400 7380 -28.7 -36.7 46 8.0 -29.7 240 44 317.7 317.8 288.5 319.2 0.41 15 338 8557 -39.5 -46.5 47 7.0 -39.9 249 43 318.6 318.7 288.5 319.3 0.17 16 300 9360 -46.5 -55.5 35 9.0 -46.8 255 42 319.8 319.8 288.8 320.1 0.07 17 250 10550 -56.7 -62.7 47 6.0 -56.8 245 51 321.8 321.8 289.3 321.9 0.03 18 247 10627 -57.3 -63.3 46 6.0 -57.4 245 51 322.0 322.0 289.4 322.1 0.03 19 233 10996 -58.7 260 58 325.3 20 228 11133 -56.8 265 61 330.2 21 222 11303 -54.5 263 58 336.3 22 221 11332 -54.7 263 58 336.4 23 200 11970 -56.9 255 47 342.7 24 195 12130 -54.1 254 46 349.6 25 180 12642 -52.3 250 43 360.7 26 163 13283 -50.1 244 40 374.7 27 150 13820 -52.9 240 37 378.9 28 148 13907 -53.5 242 36 379.3 29 100 16400 -59.1 290 18 413.5 30 96 16656 -60.9 287 19 414.9 31 85 17417 -59.7 279 22 432.0 32 70 18630 -61.3 265 27 453.2 33 56 20010 -62.5 278 14 480.4 34 50 20710 -61.5 285 8 498.6 35 37 22589 -59.1 270 8 549.6 36 30 23910 -57.3 260 8 588.4 37 20 26490 -53.9 315 17 671.2 38 16 27924 -53.5 716.7 39 10 31007 -44.9 851.9 TRP 247 10627 -57.3 -63.3 46 6.0 -57.4 245 51 322.0 322.0 289.4 322.1 0.03 WND 228 11133 -56.8 265 61 330.2 Sounding variables and indices 1000-500 mb thick: 5565.00 m Freezing level: 667.00 mb = 3501.12 m = 11486.47 ft Wetbulb zero: 692.51 mb = 3198.87 m = 10494.85 ft Sfc-500 mean rel hum: 68.28 % Est. max temperature: 16.01 C = 60.83 F Sfc-Lift cond lev (LCL): 753.17 mb = 2515.00 m = 8251.22 ft T: 6.28 C 700-500 lapse rate: 7.04 C/km ThetaE index: 0.37 C Layer 700.0- 681.0 mb Conv cond level (CCL): 654.85 mb = 3646.83 m = 11964.51 ft Mean mixing ratio: 5.39 g/kg Conv temperature: 16.23 C = 61.21 F Cap Strength: 3.25 C Lifted Index: 1.11 C Risk: Showers probable Lifted Index @300 mb: 1.35 C Lifted Index @700 mb: 2.54 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.55 J/kg Max Up Vert Vel: 6.57 m/s Conv Inhibition (B-): 43328.87 J/kg Cap Strength: 3.15 C Lift Cond Lev (LCL): 699.13 mb = 3122.06 m = 10242.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 273 at 25 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 ---------------------------------------------------------- 0 813 1885 75 1 -1.0 -0.3 | 92 26 -25.7 0.9 1 700 3112 240 21 18.2 10.5 | 151 13 -6.5 11.6 2 500 5740 245 45 40.8 19.0 | 219 26 16.1 20.2 3 400 7380 240 44 38.1 22.0 | 210 27 13.4 23.1 4 300 9360 255 42 40.6 10.9 | 233 20 15.9 12.0 5 250 10550 245 51 46.2 21.6 | 223 31 21.5 22.7 6 247 10627 245 51 46.2 21.6 | 223 31 21.5 22.7 7 228 11133 265 61 60.8 5.3 | 260 37 36.1 6.5 8 200 11970 255 47 45.4 12.2 | 237 25 20.7 13.3 9 150 13820 240 37 32.0 18.5 | 200 21 7.3 19.6 10 100 16400 290 18 16.9 -6.2 | 57 9 -7.8 -5.0 11 70 18630 265 27 26.9 2.4 | 212 4 2.2 3.5 12 50 20710 285 8 7.7 -2.1 | 87 17 -17.0 -0.9 13 30 23910 260 8 7.9 1.4 | 99 17 -16.8 2.5 14 20 26490 315 17 12.0 -12.0 | 49 17 -12.7 -10.9 Wind Parameters Mean winds (0-6000m): 242.6 at 33.0 knts Storm direction: 272.6 at 24.7 knts Shear (0-3000m) pos: 6.5 neg: 0.0 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 113.6 deg Storm rel helicity (0-3000m) pos: 250.7 neg: 0.0 tot: 250.7 m^2/s^2 ave: 83.6 10^-3 m/s^2 rel: 0.75 Storm rel vorticity (0-3000m) horiz: 9.4 stream: 7.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.19 Bulk Shear: 112.12 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 ------------------------------------------------------------------------------- 500 273 5 92 20| 9.1 0.0 9.1| 56.9 0.0 56.9 113.8 0.69| 10.6 7.3 1000 246 9 106 17| 9.3 0.0 9.3|167.6 0.0 167.6 167.6 0.78| 14.3 11.2 1500 240 13 119 16| 8.4 0.0 8.4|201.1 0.0 201.1 134.1 0.72| 14.0 10.1 2000 240 16 130 14| 7.5 0.0 7.5|217.3 0.0 217.3 108.7 0.74| 11.7 8.7 2500 241 19 142 13| 6.9 0.0 6.9|233.8 0.0 233.8 93.5 0.75| 10.3 7.8 3000 242 22 154 13| 6.5 0.0 6.5|250.7 0.0 250.7 83.6 0.75| 9.4 7.1 4000 243 27 177 13| 5.9 0.0 5.9|280.3 -1.6 278.7 69.7 0.73| 8.1 5.9 5000 243 31 190 15| 4.7 0.3 5.0|280.3 -18.1 262.2 52.4 0.67| 6.7 4.5 6000 243 33 196 17| 3.9 0.3 4.2|295.8 -26.2 269.7 44.9 0.65| 5.9 3.8 Wrote GIF file: /home/apache/climate/data/raob//LT095/skewt/LT095.skewt.20250423.00.gif