UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112912.upa.cvt Date: 1200Z 29 NOV 25 Searching for LE001... Searching the city database file for: LE001 ... Date:1200Z 29 NOV 25 Station: LE001 WMO ident: 8001 Latitude: 43.37 Longitude: -8.42 ------------------------------------------------------------------------------- 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 119 220 9 SFC 999 127 13.0 11.4 90 1.6 12.1 220 9 286.2 287.7 285.2 309.9 8.50 2 925 770 8.8 7.0 88 1.8 7.8 270 13 288.3 289.5 284.4 307.5 6.80 3 850 1464 3.8 2.5 91 1.3 3.2 285 15 290.1 291.1 283.6 305.6 5.39 4 700 3019 -4.9 -9.9 68 5.0 -6.7 245 33 297.1 297.5 283.4 304.9 2.57 5 500 5590 -20.9 -32.9 33 12.0 -22.8 255 40 307.6 307.6 285.0 309.2 0.48 6 400 7190 -33.9 -37.4 71 3.5 -34.3 250 44 310.9 311.0 286.1 312.3 0.38 7 300 9130 -51.3 -55.8 59 4.5 -51.4 245 36 313.0 313.1 286.5 313.3 0.07 8 262 9995 -58.3 -64.3 46 6.0 -58.4 245 50 315.1 315.1 287.2 315.2 0.03 9 250 10290 -58.3 -75.3 10 17.0 -58.5 245 52 319.4 319.4 288.5 319.4 0.01 10 200 11700 -57.5 -80.5 4 23.0 -57.7 260 40 341.7 341.7 294.7 341.7 0.00 11 150 13520 -57.7 -83.7 2 26.0 -58.0 270 42 370.7 370.7 300.7 370.7 0.00 12 100 16050 -62.7 -86.7 3 24.0 -62.9 280 31 406.6 406.6 306.1 406.6 0.00 TRP 262 9995 -58.3 -64.3 46 6.0 -58.4 245 50 315.1 315.1 287.2 315.2 0.03 WND Sounding variables and indices 1000-500 mb thick: 5471.00 m Freezing level: 784.48 mb = 2143.20 m = 7031.39 ft Wetbulb zero: 802.07 mb = 1928.81 m = 6328.04 ft Precipitable water: 0.79 inches Sfc-500 mean rel hum: 67.81 % Est. max temperature: 16.94 C = 62.48 F Sfc-Lift cond lev (LCL): 975.31 mb = 327.78 m = 1075.38 ft T: 11.69 C 700-500 lapse rate: 6.22 C/km ThetaE index: 4.98 C Layer 925.0- 500.0 mb Conv cond level (CCL): 910.94 mb = 895.74 m = 2938.73 ft Mean mixing ratio: 7.35 g/kg Conv temperature: 15.41 C = 59.75 F Cap Strength: 0.66 C Lifted Index: 2.52 C Risk: None Lifted Index @300 mb: 3.58 C Lifted Index @700 mb: 0.06 C Showalter Index: 4.28 C Risk: None Total Totals Index: 48.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.70 C Cross Totals Index: 23.40 C K Index: 22.20 Risk: 20-40 % chance of thunderstorms Sweat Index: 100.00 Risk: None Energy Index: 0.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.48 J/kg Max Up Vert Vel: 7.55 m/s Conv Inhibition (B-): 4.31 J/kg Cap Strength: 2.38 C Lift Cond Lev (LCL): 924.79 mb = 771.91 m = 2532.47 ft Lev Free Conv (LFC): 879.79 mb = 1181.32 m = 3875.69 ft Equ Level (EL): 699.79 mb = 3021.34 m = 9912.42 ft B at Equ Level: 28.27 J/kg Max Parcel Lev (MPL): 579.79 mb = 4458.74 m = 14628.25 ft Wind level data Storm motion: 284 at 21 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 ---------------------------------------------------------- 0 999 127 220 9 5.8 6.9 | 129 19 -15.1 12.0 1 925 770 270 13 13.0 -0.0 | 123 9 -7.8 5.1 2 850 1464 285 15 14.5 -3.9 | 101 6 -6.4 1.2 3 700 3019 245 33 29.9 13.9 | 205 21 9.1 19.1 4 500 5590 255 40 38.6 10.4 | 229 24 17.8 15.5 5 400 7190 250 44 41.3 15.0 | 225 29 20.5 20.2 6 300 9130 245 36 32.6 15.2 | 210 24 11.8 20.3 7 262 9995 245 50 45.3 21.1 | 223 36 24.5 26.3 8 250 10290 245 52 47.1 22.0 | 224 38 26.3 27.1 9 200 11700 260 40 39.4 6.9 | 237 22 18.5 12.1 10 150 13520 270 42 42.0 -0.0 | 256 22 21.2 5.1 11 100 16050 280 31 30.5 -5.4 | 272 10 9.7 -0.3 Wind Parameters Mean winds (0-6000m): 253.8 at 28.6 knts Storm direction: 283.8 at 21.5 knts Shear (0-3000m) pos: 2.5 neg: 3.7 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 77.9 deg Storm rel helicity (0-3000m) pos: 18.7 neg: -14.4 tot: 4.2 m^2/s^2 ave: 1.4 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.64 Bulk Shear: 44.40 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 ------------------------------------------------------------------------------- 500 244 11 131 15| 7.8 0.0 7.8| 4.8 -1.6 3.2 6.4 0.07| 8.0 0.6 1000 260 12 128 12| 6.2 0.0 6.2| 4.8 -7.6 -2.8 -2.8 -0.15| 6.4 -1.0 1500 269 13 124 10| 5.1 0.0 5.1| 6.4 -10.3 -4.0 -2.6 -0.13| 5.7 -0.8 2000 270 15 129 8| 3.8 1.9 5.7| 13.2 -10.3 2.8 1.4 0.16| 6.2 1.0 2500 266 17 147 7| 3.0 3.1 6.2| 16.7 -10.3 6.4 2.5 0.17| 6.6 1.1 3000 259 19 168 9| 2.5 3.7 6.3| 18.7 -14.4 4.2 1.4 0.13| 6.8 0.9 4000 255 23 187 11| 2.3 2.8 5.1| 38.7 -14.4 24.2 6.1 0.20| 5.5 1.1 5000 254 26 199 13| 2.2 2.2 4.5| 59.9 -14.4 45.5 9.1 0.26| 4.8 1.2 6000 254 29 207 15| 2.0 2.0 4.0| 70.1 -17.4 52.7 8.8 0.26| 4.3 1.1 Wrote GIF file: /home/apache/climate/data/raob//LE001/skewt/LE001.skewt.20251129.12.gif