UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011812.upa.cvt Date: 1200Z 18 JAN 26 Searching for LE190... Searching the city database file for: LE190 ... Date:1200Z 18 JAN 26 Station: LE190 WMO ident: 8190 Latitude: 41.38 Longitude: 2.11 ------------------------------------------------------------------------------- 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 1001 95 11.8 9.9 88 1.9 10.7 360 5 284.9 286.2 283.8 306.1 7.66 1 1000 103 11.6 9.7 88 1.9 10.5 360 5 284.8 286.1 283.7 305.7 7.57 2 925 751 7.4 6.2 92 1.2 6.8 130 7 286.9 288.0 283.4 305.0 6.43 3 850 1441 2.4 2.4 100 0.0 2.4 105 11 288.7 289.6 283.0 303.9 5.35 4 700 2985 -7.1 -8.1 93 1.0 -7.5 115 17 294.6 295.2 282.8 303.5 2.96 5 500 5510 -25.7 -27.6 84 1.9 -26.0 155 23 301.7 301.9 283.1 304.3 0.79 6 400 7090 -38.3 -41.8 70 3.5 -38.5 125 29 305.2 305.3 283.8 306.1 0.24 7 300 9000 -54.1 -60.1 48 6.0 -54.2 125 35 309.1 309.1 285.0 309.2 0.04 8 250 10150 -60.3 -70.3 26 10.0 -60.4 130 25 316.4 316.4 287.6 316.5 0.01 9 231 10642 -62.7 -71.7 29 9.0 -62.8 135 25 320.0 320.0 288.8 320.0 0.01 10 200 11540 -59.1 -70.1 23 11.0 -59.2 125 21 339.2 339.2 294.1 339.2 0.02 11 150 13350 -59.1 -72.1 17 13.0 -59.3 150 11 368.3 368.3 300.2 368.3 0.02 12 100 15880 -60.3 -89.3 1 29.0 -60.6 180 17 411.2 411.2 306.7 411.2 0.00 TRP 231 10642 -62.7 -71.7 29 9.0 -62.8 135 25 320.0 320.0 288.8 320.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5407.00 m Freezing level: 812.11 mb = 1831.06 m = 6007.35 ft Wetbulb zero: 813.31 mb = 1791.89 m = 5878.84 ft Precipitable water: 0.81 inches Sfc-500 mean rel hum: 91.67 % Est. max temperature: 15.57 C = 60.02 F Sfc-Lift cond lev (LCL): 972.74 mb = 332.76 m = 1091.73 ft T: 10.11 C 700-500 lapse rate: 7.37 C/km ThetaE index: 2.62 C Layer 1000.0- 500.0 mb Conv cond level (CCL): 917.38 mb = 818.48 m = 2685.26 ft Mean mixing ratio: 6.82 g/kg Conv temperature: 13.99 C = 57.18 F Cap Strength: 0.58 C Lifted Index: -0.29 C Risk: Thunderstorms probable Lifted Index @300 mb: 2.89 C Lifted Index @700 mb: -0.56 C Showalter Index: 0.59 C Risk: Thunderstorms probable Total Totals Index: 56.20 C Risk: Severe Thunderstorms probable Vertical Totals Index: 28.10 C Cross Totals Index: 28.10 C K Index: 29.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 217.80 Risk: None Energy Index: 0.01 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 115.11 J/kg Max Up Vert Vel: 15.17 m/s Conv Inhibition (B-): 3.75 J/kg Cap Strength: 0.58 C Lift Cond Lev (LCL): 930.06 mb = 705.66 m = 2315.11 ft Lev Free Conv (LFC): 885.06 mb = 1111.18 m = 3645.54 ft Equ Level (EL): 465.06 mb = 6022.93 m = 19760.04 ft B at Equ Level: 115.04 J/kg Max Parcel Lev (MPL): 325.06 mb = 8467.35 m = 27779.68 ft Wind level data Storm motion: 161 at 12 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 1001 95 360 5 -0.0 -5.0 | 347 17 3.9 -16.6 1 1000 103 360 5 -0.0 -5.0 | 347 17 3.9 -16.6 2 925 751 130 7 -5.4 4.5 | 12 7 -1.5 -7.1 3 850 1441 105 11 -10.6 2.8 | 38 11 -6.7 -8.7 4 700 2985 115 17 -15.4 7.2 | 69 12 -11.5 -4.4 5 500 5510 155 23 -9.7 20.8 | 148 11 -5.8 9.3 6 400 7090 125 29 -23.8 16.6 | 104 20 -19.9 5.1 7 300 9000 125 35 -28.7 20.1 | 109 26 -24.8 8.5 8 250 10150 130 25 -19.2 16.1 | 106 16 -15.3 4.5 9 231 10642 135 25 -17.7 17.7 | 114 15 -13.8 6.1 10 200 11540 125 21 -17.2 12.0 | 92 13 -13.3 0.5 11 150 13350 150 11 -5.5 9.5 | 38 3 -1.6 -2.0 12 100 15880 180 17 0.0 17.0 | 216 7 3.9 5.4 Wind Parameters Mean winds (0-6000m): 131.4 at 16.3 knts Storm direction: 161.4 at 12.2 knts Shear (0-3000m) pos: 3.2 neg: 0.6 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 85.0 deg Storm rel helicity (0-3000m) pos: 57.5 neg: 0.0 tot: 57.5 m^2/s^2 ave: 19.2 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 4.4 stream: 3.0 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 3.52 Bulk Shear: 32.70 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 57 6 4 15| 9.0 0.0 9.0| 28.4 0.0 28.4 56.8 0.71| 10.3 7.3 1000 108 7 15 10| 6.2 0.0 6.2| 32.7 0.0 32.7 32.7 0.57| 8.2 4.7 1500 107 8 22 10| 4.2 1.1 5.3| 38.2 0.0 38.2 25.5 0.58| 6.7 3.8 2000 108 9 28 10| 3.6 0.9 4.5| 44.3 0.0 44.3 22.1 0.62| 5.5 3.4 2500 109 10 35 10| 3.4 0.7 4.0| 50.6 0.0 50.6 20.2 0.65| 4.9 3.2 3000 111 11 41 10| 3.2 0.6 3.7| 57.5 0.0 57.5 19.2 0.68| 4.4 3.0 4000 116 13 53 10| 2.9 0.4 3.3| 73.8 0.0 73.8 18.5 0.73| 4.0 2.9 5000 124 15 68 9| 2.7 0.3 3.0| 91.0 0.0 91.0 18.2 0.77| 3.9 3.0 6000 131 16 84 8| 2.4 0.7 3.0| 98.4 -13.3 85.1 14.2 0.61| 3.9 2.4 Wrote GIF file: /home/apache/climate/data/raob//LE190/skewt/LE190.skewt.20260118.12.gif