UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110600.upa.cvt Date: 0000Z 6 NOV 25 Searching for LT030... Searching the city database file for: LT030 ... Date:0000Z 6 NOV 25 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 1021 7 14.6 12.7 88 1.9 13.4 255 1 286.0 287.6 285.8 311.2 9.07 1 1000 182 13.8 11.6 87 2.2 12.5 130 7 287.0 288.5 285.7 310.9 8.60 2 985 310 12.6 10.7 88 1.9 11.5 126 8 287.0 288.4 285.3 309.9 8.22 3 925 842 11.2 9.2 87 2.0 10.0 110 10 290.8 292.2 286.5 313.2 7.91 4 895 1116 9.0 7.5 90 1.5 8.2 112 13 291.2 292.5 286.1 312.0 7.28 5 884 1218 7.8 6.3 90 1.5 7.0 113 14 291.0 292.2 285.5 310.4 6.78 6 880 1255 8.8 5.9 82 2.9 7.2 113 15 292.4 293.6 285.8 311.5 6.63 7 878 1274 10.0 5.6 74 4.4 7.6 113 15 293.9 295.0 286.3 312.7 6.50 8 861 1437 11.8 4.8 62 7.0 7.9 114 17 297.4 298.5 287.3 315.8 6.27 9 858 1466 12.0 5.0 62 7.0 8.1 114 17 297.9 299.1 287.6 316.7 6.38 10 850 1544 11.4 3.4 58 8.0 7.1 115 18 298.1 299.1 287.1 315.1 5.75 11 750 2580 5.0 -2.0 60 7.0 1.6 196 13 302.0 302.8 287.2 315.4 4.40 12 729 2811 3.2 -2.8 65 6.0 0.4 214 12 302.5 303.3 287.2 315.5 4.27 13 700 3140 1.4 -5.6 60 7.0 -1.7 240 10 304.0 304.7 287.1 315.1 3.60 14 615 4170 -5.3 -17.3 38 12.0 -9.2 236 12 307.8 308.1 286.4 313.0 1.60 15 579 4640 -9.5 -19.5 44 10.0 -12.4 234 13 308.2 308.5 286.4 312.9 1.41 16 509 5625 -15.5 -23.5 50 8.0 -17.5 231 15 312.5 312.8 287.5 316.3 1.13 17 500 5760 -16.5 -24.5 50 8.0 -18.4 230 15 312.9 313.1 287.6 316.5 1.05 18 485 5989 -17.7 -25.7 50 8.0 -19.5 232 16 314.2 314.4 287.9 317.5 0.97 19 465 6303 -20.7 -25.7 64 5.0 -21.8 235 17 314.3 314.5 288.0 317.7 1.01 20 453 6496 -22.1 -30.1 48 8.0 -23.5 237 18 314.9 315.0 287.8 317.3 0.69 21 416 7118 -27.1 -32.1 62 5.0 -27.9 242 20 316.2 316.3 288.2 318.4 0.62 22 400 7400 -29.3 -36.3 51 7.0 -30.2 245 21 316.9 317.0 288.2 318.4 0.43 23 332 8703 -39.1 -47.1 42 8.0 -39.6 248 22 320.8 320.9 289.2 321.4 0.17 24 300 9390 -44.5 -49.5 57 5.0 -44.7 250 22 322.6 322.7 289.7 323.2 0.14 25 250 10580 -54.1 -59.1 54 5.0 -54.2 255 33 325.6 325.6 290.5 325.8 0.05 26 240 10842 -55.7 -60.7 54 5.0 -55.8 255 35 327.1 327.1 290.9 327.2 0.04 27 231 11086 -56.1 -62.1 47 6.0 -56.2 255 37 330.0 330.0 291.7 330.2 0.04 28 200 12000 -57.9 255 43 341.1 29 173 12916 -57.1 356.8 30 153 13687 -60.7 363.4 31 150 13810 -60.9 365.2 32 126 14884 -64.7 377.0 33 113 15548 -65.5 387.4 34 112 15602 -65.5 388.4 TRP WND Sounding variables and indices 1000-500 mb thick: 5578.00 m Freezing level: 682.24 mb = 3355.24 m = 11007.86 ft Wetbulb zero: 723.75 mb = 2869.80 m = 9415.23 ft Precipitable water: 1.00 inches Sfc-500 mean rel hum: 60.06 % Est. max temperature: 23.94 C = 75.08 F Sfc-Lift cond lev (LCL): 992.45 mb = 246.43 m = 808.48 ft T: 13.20 C 700-500 lapse rate: 6.83 C/km ThetaE index: 2.84 C Layer 895.0- 880.0 mb Conv cond level (CCL): 900.98 mb = 1060.41 m = 3478.99 ft Mean mixing ratio: 8.26 g/kg Conv temperature: 19.74 C = 67.52 F Cap Strength: 5.95 C Lifted Index: 4.93 C Risk: None Lifted Index @300 mb: 8.21 C Lifted Index @700 mb: 4.84 C Showalter Index: 2.70 C Risk: Showers probable Total Totals Index: 47.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.90 C Cross Totals Index: 19.90 C K Index: 24.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 91.80 Risk: None Energy Index: 0.32 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.56 J/kg Max Up Vert Vel: 5.58 m/s Conv Inhibition (B-): 7317.38 J/kg Cap Strength: 5.80 C Lift Cond Lev (LCL): 941.33 mb = 694.00 m = 2276.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 225 at 9 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 1021 7 255 1 1.0 0.3 | 42 9 -5.7 -6.4 1 1000 182 130 7 -5.4 4.5 | 80 12 -12.0 -2.1 2 925 842 110 10 -9.4 3.4 | 79 16 -16.1 -3.2 3 850 1544 115 18 -16.3 7.6 | 92 23 -23.0 1.0 4 700 3140 240 10 8.7 5.0 | 309 3 2.0 -1.6 5 500 5760 230 15 11.5 9.6 | 238 6 4.8 3.0 6 400 7400 245 21 19.0 8.9 | 260 13 12.4 2.3 7 300 9390 250 22 20.7 7.5 | 266 14 14.0 0.9 8 250 10580 255 33 31.9 8.5 | 266 25 25.2 1.9 9 200 12000 255 43 41.5 11.1 | 263 35 34.9 4.5 Wind Parameters Mean winds (0-6000m): 195.2 at 12.5 knts Storm direction: 225.2 at 9.4 knts Shear (0-3000m) pos: 3.3 neg: 2.2 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): -143.4 deg Storm rel helicity (0-3000m) pos: 101.6 neg: -1.7 tot: 99.9 m^2/s^2 ave: 33.3 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 8.8 stream: 5.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.85 Bulk Shear: 18.32 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 ------------------------------------------------------------------------------- 500 127 6 77 12| 0.0 9.5 9.5| 11.3 -0.1 11.1 22.3 0.46| 12.3 5.6 1000 118 8 78 14| 0.0 6.5 6.5| 16.0 -1.7 14.4 14.4 0.38| 8.2 3.2 1500 116 10 82 16| 2.0 4.4 6.3| 33.6 -1.7 31.9 21.3 0.43| 7.5 3.2 2000 121 12 88 17| 2.6 3.3 5.9| 77.8 -1.7 76.1 38.0 0.55| 8.4 4.6 2500 128 12 94 16| 3.3 2.6 5.9| 96.6 -1.7 94.9 38.0 0.56| 8.8 4.9 3000 131 12 95 16| 3.3 2.2 5.5|101.6 -1.7 99.9 33.3 0.57| 8.8 5.0 4000 150 12 106 13| 2.6 1.6 4.2|102.3 -2.8 99.5 24.9 0.53| 7.1 3.8 5000 176 12 126 9| 2.1 1.3 3.4|102.3 -4.3 98.0 19.6 0.49| 5.9 2.9 6000 195 13 148 6| 1.9 1.1 2.9|102.9 -5.5 97.4 16.2 0.46| 5.1 2.3 Wrote GIF file: /home/apache/climate/data/raob//LT030/skewt/LT030.skewt.20251106.00.gif