UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011700.upa.cvt Date: 0000Z 17 JAN 26 Searching for LE190... Searching the city database file for: LE190 ... Date:0000Z 17 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 1002 99 13.4 10.5 83 2.9 11.7 55 5 286.4 287.8 284.8 308.6 7.97 1 1000 116 13.0 10.2 83 2.8 11.4 55 5 286.1 287.5 284.5 308.0 7.83 2 925 765 7.2 6.2 93 1.0 6.7 140 3 286.7 287.8 283.3 304.7 6.43 3 850 1456 3.6 3.6 100 0.0 3.6 145 9 289.9 290.9 284.0 306.6 5.83 4 700 3004 -7.1 -7.9 94 0.8 -7.4 195 23 294.6 295.2 282.8 303.6 3.01 5 500 5540 -22.9 -26.2 74 3.3 -23.5 200 31 305.1 305.3 284.6 308.1 0.90 6 400 7130 -35.9 -37.9 82 2.0 -36.1 195 40 308.3 308.4 285.2 309.6 0.36 7 300 9070 -51.1 -54.9 64 3.8 -51.2 195 48 313.3 313.3 286.6 313.6 0.07 8 250 10220 -61.5 -65.2 61 3.7 -61.6 195 50 314.6 314.6 287.0 314.7 0.02 9 232 10681 -64.3 -67.0 69 2.7 -64.3 195 50 317.2 317.2 287.8 317.3 0.02 10 200 11600 -59.5 -65.5 46 6.0 -59.6 215 46 338.5 338.5 294.0 338.7 0.03 11 150 13430 -55.9 -70.9 14 15.0 -56.2 225 38 373.8 373.8 301.2 373.8 0.02 12 100 15990 -57.5 -87.5 1 30.0 -57.9 220 38 416.6 416.6 307.3 416.6 0.00 TRP 232 10681 -64.3 -67.0 69 2.7 -64.3 195 50 317.2 317.2 287.8 317.3 0.02 WND Sounding variables and indices 1000-500 mb thick: 5424.00 m Freezing level: 799.53 mb = 1976.82 m = 6485.56 ft Wetbulb zero: 801.06 mb = 1928.80 m = 6327.99 ft Precipitable water: 0.86 inches Sfc-500 mean rel hum: 89.73 % Est. max temperature: 16.84 C = 62.32 F Sfc-Lift cond lev (LCL): 959.28 mb = 462.03 m = 1515.84 ft T: 9.91 C 700-500 lapse rate: 6.23 C/km ThetaE index: 3.86 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 926.90 mb = 747.88 m = 2453.64 ft Mean mixing ratio: 6.96 g/kg Conv temperature: 13.67 C = 56.61 F Cap Strength: 0.24 C Lifted Index: 1.92 C Risk: Showers probable Lifted Index @300 mb: 5.31 C Lifted Index @700 mb: -1.00 C Showalter Index: 1.60 C Risk: Showers probable Total Totals Index: 53.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.50 C Cross Totals Index: 26.50 C K Index: 29.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 172.20 Risk: None Energy Index: 0.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 54.90 J/kg Max Up Vert Vel: 10.48 m/s Conv Inhibition (B-): 0.10 J/kg Cap Strength: 1.72 C Lift Cond Lev (LCL): 927.92 mb = 738.78 m = 2423.78 ft Lev Free Conv (LFC): 912.92 mb = 872.44 m = 2862.30 ft Equ Level (EL): 902.92 mb = 962.45 m = 3157.59 ft B at Equ Level: 4.09 J/kg Max Parcel Lev (MPL): 492.92 mb = 5641.64 m = 18509.09 ft Wind level data Storm motion: 222 at 15 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 1002 99 55 5 -4.1 -2.9 | 45 20 -14.2 -14.0 1 1000 116 55 5 -4.1 -2.9 | 45 20 -14.2 -14.0 2 925 765 140 3 -1.9 2.3 | 54 15 -12.1 -8.8 3 850 1456 145 9 -5.2 7.4 | 76 16 -15.3 -3.7 4 700 3004 195 23 6.0 22.2 | 159 12 -4.2 11.1 5 500 5540 200 31 10.6 29.1 | 182 18 0.5 18.0 6 400 7130 195 40 10.4 38.6 | 180 28 0.2 27.5 7 300 9070 195 48 12.4 46.4 | 184 35 2.3 35.3 8 250 10220 195 50 12.9 48.3 | 184 37 2.8 37.2 9 232 10681 195 50 12.9 48.3 | 184 37 2.8 37.2 10 200 11600 215 46 26.4 37.7 | 211 31 16.3 26.6 11 150 13430 225 38 26.9 26.9 | 227 23 16.7 15.8 12 100 15990 220 38 24.4 29.1 | 218 23 14.3 18.0 Wind Parameters Mean winds (0-6000m): 192.4 at 20.0 knts Storm direction: 222.4 at 15.0 knts Shear (0-3000m) pos: 4.7 neg: 0.0 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 115.0 deg Storm rel helicity (0-3000m) pos: 108.6 neg: -0.1 tot: 108.5 m^2/s^2 ave: 36.2 10^-3 m/s^2 rel: 0.88 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 4.9 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.85 Bulk Shear: 64.46 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 79 4 50 19| 4.8 0.0 4.8| 14.5 0.0 14.5 29.0 0.59| 5.1 3.0 1000 108 4 55 17| 3.9 0.0 3.9| 25.5 -0.1 25.4 25.4 0.64| 4.6 2.9 1500 129 5 62 16| 4.0 0.0 4.0| 44.1 -0.1 44.0 29.3 0.76| 4.6 3.5 2000 144 7 70 15| 4.4 0.0 4.4| 66.1 -0.1 65.9 33.0 0.82| 4.9 4.1 2500 159 9 80 14| 4.7 0.0 4.7| 88.6 -0.1 88.5 35.4 0.86| 5.3 4.6 3000 173 11 91 11| 4.7 0.0 4.7|108.6 -0.1 108.5 36.2 0.88| 5.5 4.9 4000 184 15 111 10| 3.9 0.0 3.9|116.7 -0.1 116.6 29.2 0.87| 4.6 4.0 5000 189 18 130 10| 3.5 0.0 3.5|125.5 -0.1 125.4 25.1 0.85| 4.0 3.4 6000 192 20 145 10| 3.0 0.3 3.3|129.8 -0.3 129.6 21.6 0.78| 3.7 2.9 Wrote GIF file: /home/apache/climate/data/raob//LE190/skewt/LE190.skewt.20260117.00.gif