UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101112.upa.cvt Date: 1200Z 11 OCT 25 Searching for LE302... Searching the city database file for: LE302 ... Date:1200Z 11 OCT 25 Station: LE302 WMO ident: 8302 Latitude: 39.61 Longitude: 2.71 ------------------------------------------------------------------------------- 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 1017 44 19.6 18.1 91 1.5 18.6 40 7 291.3 293.6 291.1 327.9 12.95 1 1000 188 18.0 16.8 93 1.2 17.2 50 17 291.1 293.3 290.4 325.4 12.12 2 925 856 15.8 11.2 74 4.6 13.0 115 17 295.5 297.1 289.2 321.6 9.06 3 850 1568 11.0 7.7 80 3.3 9.1 140 17 297.7 299.1 288.9 320.4 7.78 4 700 3158 1.0 -1.8 82 2.8 -0.3 215 19 303.6 304.5 288.1 318.2 4.79 5 500 5790 -14.3 -16.0 87 1.7 -14.9 120 15 315.6 316.0 289.6 322.8 2.19 6 400 7440 -26.3 -28.7 80 2.4 -26.8 105 25 320.8 321.0 289.9 323.9 0.89 7 300 9450 -42.7 -46.8 64 4.1 -42.9 95 31 325.2 325.2 290.5 325.9 0.19 8 250 10650 -52.9 -56.0 69 3.1 -53.0 85 33 327.4 327.4 291.0 327.7 0.08 9 211 11732 -59.1 -64.1 52 5.0 -59.2 125 27 334.0 334.0 292.9 334.2 0.03 10 200 12070 -57.9 -72.9 13 15.0 -58.0 110 23 341.1 341.1 294.6 341.1 0.01 11 150 13890 -57.3 -81.3 3 24.0 -57.6 125 5 371.4 371.4 300.8 371.4 0.00 12 100 16400 -63.9 -85.9 3 22.0 -64.1 230 3 404.3 404.3 305.7 404.3 0.00 TRP 211 11732 -59.1 -64.1 52 5.0 -59.2 125 27 334.0 334.0 292.9 334.2 0.03 WND Sounding variables and indices 1000-500 mb thick: 5602.00 m Freezing level: 686.93 mb = 3330.03 m = 10925.15 ft Wetbulb zero: 705.28 mb = 3096.51 m = 10159.03 ft Precipitable water: 1.39 inches Sfc-500 mean rel hum: 82.52 % Est. max temperature: 25.45 C = 77.80 F Sfc-Lift cond lev (LCL): 995.04 mb = 230.64 m = 756.68 ft T: 17.86 C 700-500 lapse rate: 5.81 C/km ThetaE index: 9.75 C Layer 1000.0- 500.0 mb Conv cond level (CCL): 881.35 mb = 1263.05 m = 4143.82 ft Mean mixing ratio: 10.77 g/kg Conv temperature: 25.02 C = 77.03 F Cap Strength: 2.07 C Lifted Index: -0.02 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.58 C Lifted Index @700 mb: -1.01 C Showalter Index: 1.85 C Risk: Showers probable Total Totals Index: 47.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.30 C Cross Totals Index: 22.00 C K Index: 30.20 Risk: 60-80 % chance of thunderstorms Sweat Index: 141.40 Risk: None Energy Index: 0.43 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 100.27 J/kg Max Up Vert Vel: 14.16 m/s Conv Inhibition (B-): 43.28 J/kg Cap Strength: 2.04 C Lift Cond Lev (LCL): 928.70 mb = 821.84 m = 2696.29 ft Lev Free Conv (LFC): 783.70 mb = 2233.10 m = 7326.35 ft Equ Level (EL): 463.70 mb = 6347.39 m = 20824.51 ft B at Equ Level: 100.14 J/kg Max Parcel Lev (MPL): 293.70 mb = 9589.79 m = 31462.20 ft Wind level data Storm motion: 187 at 13 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 1017 44 40 7 -4.5 -5.4 | 19 19 -6.1 -18.1 1 1000 188 50 17 -13.0 -10.9 | 32 28 -14.6 -23.7 2 925 856 115 17 -15.4 7.2 | 72 18 -17.0 -5.5 3 850 1568 140 17 -10.9 13.0 | 91 13 -12.5 0.3 4 700 3158 215 19 10.9 15.6 | 253 10 9.3 2.8 5 500 5790 120 15 -13.0 7.5 | 70 15 -14.6 -5.2 6 400 7440 105 25 -24.1 6.5 | 76 26 -25.7 -6.3 7 300 9450 95 31 -30.9 2.7 | 73 34 -32.5 -10.0 8 250 10650 85 33 -32.9 -2.9 | 66 38 -34.5 -15.6 9 211 11732 125 27 -22.1 15.5 | 97 24 -23.7 2.8 10 200 12070 110 23 -21.6 7.9 | 78 24 -23.2 -4.9 11 150 13890 125 5 -4.1 2.9 | 30 11 -5.7 -9.9 12 100 16400 230 3 2.3 1.9 | 356 11 0.7 -10.8 Wind Parameters Mean winds (0-6000m): 157.1 at 17.1 knts Storm direction: 187.1 at 12.8 knts Shear (0-3000m) pos: 4.4 neg: 0.0 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): -133.9 deg Storm rel helicity (0-3000m) pos: 190.7 neg: 0.0 tot: 190.7 m^2/s^2 ave: 63.6 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 9.9 stream: 7.8 10^-3/s Energy-Hel index: 0.11 Bulk Rich Number: 1.32 Bulk Shear: 76.06 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 63 16 38 25| 13.4 0.0 13.4| 94.6 0.0 94.6 189.1 0.74| 20.1 14.9 1000 86 16 52 23| 9.0 0.0 9.0|139.9 0.0 139.9 139.9 0.75| 15.7 11.8 1500 103 17 63 20| 6.6 0.0 6.6|153.6 0.0 153.6 102.4 0.74| 12.2 9.1 2000 116 17 72 17| 5.7 0.0 5.7|167.8 0.0 167.8 83.9 0.74| 11.0 8.2 2500 129 17 82 15| 5.0 0.0 5.0|179.0 0.0 179.0 71.6 0.77| 10.3 7.9 3000 142 17 94 12| 4.4 0.0 4.4|190.7 0.0 190.7 63.6 0.79| 9.9 7.8 4000 161 18 117 8| 3.3 1.1 4.4|193.6 -14.8 178.8 44.7 0.55| 8.9 4.9 5000 162 17 119 8| 2.7 1.9 4.5|193.6 -31.3 162.3 32.5 0.36| 8.3 3.0 6000 157 17 110 9| 2.2 2.2 4.4|195.9 -49.2 146.7 24.4 0.27| 7.6 2.1 Wrote GIF file: /home/apache/climate/data/raob//LE302/skewt/LE302.skewt.20251011.12.gif