UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011500.upa.cvt Date: 0000Z 15 JAN 26 Searching for LT030... Searching the city database file for: LT030 ... Date:0000Z 15 JAN 26 Station: LT030 WMO ident: 17030 Latitude: 41.28 Longitude: 36.30 ------------------------------------------------------------------------------- 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 1024 3 5.4 -3.6 52 9.0 1.8 225 7 276.7 277.1 273.8 284.6 2.86 1 1000 196 5.2 -4.8 48 10.0 1.3 250 14 278.4 278.8 274.5 285.8 2.67 2 936 737 1.2 -6.8 55 8.0 -1.7 305 12 279.6 280.0 274.8 286.5 2.45 3 925 833 0.4 -6.6 59 7.0 -2.1 315 12 279.7 280.1 275.0 286.8 2.52 4 850 1500 -5.3 -8.5 78 3.2 -6.4 300 13 280.6 281.0 275.3 287.3 2.36 5 777 2199 -10.1 -13.5 76 3.4 -11.1 309 18 282.7 283.0 275.5 287.8 1.73 6 708 2911 -14.5 -18.4 72 3.9 -15.4 319 23 285.5 285.7 276.3 289.3 1.26 7 707 2921 -14.3 -18.7 69 4.4 -15.3 319 23 285.8 286.0 276.4 289.5 1.23 8 700 2997 -14.5 -22.5 51 8.0 -16.2 320 24 286.4 286.6 276.2 289.2 0.90 9 684 3173 -13.3 -27.3 30 14.0 -15.9 321 26 289.7 289.8 277.4 291.6 0.60 10 661 3433 -13.5 -34.5 15 21.0 -16.7 322 28 292.3 292.3 278.3 293.3 0.31 11 570 4544 -21.1 -37.1 22 16.0 -23.1 326 38 296.0 296.1 280.0 296.9 0.28 12 500 5500 -27.1 -38.1 34 11.0 -28.3 330 47 300.0 300.0 281.7 301.0 0.29 13 498 5529 -27.5 -38.5 34 11.0 -28.6 330 47 299.9 299.9 281.7 300.8 0.28 14 464 6036 -30.1 -39.1 41 9.0 -31.0 330 54 302.7 302.8 282.9 303.7 0.28 15 419 6757 -34.5 -45.5 32 11.0 -35.3 330 63 306.1 306.1 284.0 306.6 0.16 16 400 7080 -37.3 -45.3 43 8.0 -37.8 330 67 306.5 306.5 284.2 307.1 0.17 17 362 7764 -41.5 -48.5 47 7.0 -41.9 330 73 309.8 309.8 285.4 310.2 0.13 18 319 8609 -48.5 -55.5 44 7.0 -48.7 330 81 311.5 311.5 285.9 311.7 0.06 19 300 9010 -52.1 -58.1 48 6.0 -52.2 330 85 311.9 311.9 286.1 312.1 0.05 20 250 10170 -61.1 320 80 315.2 21 243 10347 -60.1 319 78 319.3 22 200 11580 -54.1 315 61 347.1 23 185 12085 -54.3 354.6 24 150 13440 -54.3 376.5 25 138 13975 -54.3 385.6 TRP WND Sounding variables and indices 1000-500 mb thick: 5304.00 m Freezing level: 919.74 mb = 879.81 m = 2886.47 ft Wetbulb zero: 972.24 mb = 426.34 m = 1398.72 ft Precipitable water: 0.32 inches Sfc-500 mean rel hum: 47.19 % Est. max temperature: 9.08 C = 48.34 F Sfc-Lift cond lev (LCL): 891.10 mb = 1127.57 m = 3699.32 ft T: -2.12 C 700-500 lapse rate: 5.03 C/km ThetaE index: 0.37 C Layer 700.0- 684.0 mb Conv cond level (CCL): 808.94 mb = 1885.57 m = 6186.17 ft Mean mixing ratio: 2.60 g/kg Conv temperature: 10.55 C = 50.99 F Cap Strength: 9.88 C Lifted Index: 12.14 C Risk: None Lifted Index @300 mb: 18.37 C Lifted Index @700 mb: 3.82 C Showalter Index: 11.14 C Risk: None Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 18.60 C K Index: 5.30 Risk: None Sweat Index: 73.00 Risk: None Energy Index: 2.85 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.29 J/kg Max Up Vert Vel: 4.07 m/s Conv Inhibition (B-): 10459.11 J/kg Cap Strength: 11.89 C Lift Cond Lev (LCL): 846.89 mb = 1528.54 m = 5014.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 351 at 20 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 1024 3 225 7 4.9 4.9 | 184 25 1.9 25.0 1 1000 196 250 14 13.2 4.8 | 202 27 10.1 24.8 2 925 833 315 12 8.5 -8.5 | 205 13 5.4 11.6 3 850 1500 300 13 11.3 -6.5 | 211 16 8.2 13.5 4 700 2997 320 24 15.4 -18.4 | 262 12 12.4 1.7 5 500 5500 330 47 23.5 -40.7 | 315 29 20.5 -20.7 6 400 7080 330 67 33.5 -58.0 | 321 49 30.5 -38.0 7 300 9010 330 85 42.5 -73.6 | 324 67 39.5 -53.6 8 250 10170 320 80 51.4 -61.3 | 310 64 48.4 -41.2 9 200 11580 315 61 43.1 -43.1 | 300 46 40.1 -23.1 Wind Parameters Mean winds (0-6000m): 321.4 at 27.0 knts Storm direction: 351.4 at 20.3 knts Shear (0-3000m) pos: 4.5 neg: 0.4 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 78.2 deg Storm rel helicity (0-3000m) pos: 125.3 neg: -3.6 tot: 121.7 m^2/s^2 ave: 40.6 10^-3 m/s^2 rel: 0.62 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 4.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.11 Bulk Shear: 78.32 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 12 202 24| 11.2 0.0 11.2| 74.3 0.0 74.3 148.5 0.70| 16.2 11.3 1000 279 12 207 20| 7.0 0.0 7.0| 76.3 -3.6 72.6 72.6 0.45| 12.0 5.4 1500 289 12 209 18| 4.7 0.9 5.6| 80.2 -3.6 76.5 51.0 0.45| 8.9 4.0 2000 294 13 211 17| 4.5 0.7 5.2| 95.4 -3.6 91.8 45.9 0.51| 7.7 4.0 2500 299 14 215 16| 4.5 0.5 5.0|110.3 -3.6 106.7 42.7 0.57| 7.0 4.0 3000 305 16 221 15| 4.5 0.4 5.0|125.3 -3.6 121.7 40.6 0.62| 6.6 4.1 4000 311 19 235 13| 4.6 0.3 4.9|155.4 -3.6 151.8 37.9 0.66| 6.2 4.1 5000 317 23 255 13| 4.7 0.3 4.9|190.3 -3.6 186.6 37.3 0.66| 5.9 3.9 6000 321 27 274 14| 4.3 0.6 4.8|222.7 -3.6 219.1 36.5 0.61| 5.9 3.6 Wrote GIF file: /home/apache/climate/data/raob//LT030/skewt/LT030.skewt.20260115.00.gif