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 LE302... Searching the city database file for: LE302 ... Date:0000Z 17 JAN 26 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 1008 42 11.8 10.4 91 1.4 11.0 45 1 284.3 285.7 283.8 306.1 7.87 1 1000 109 12.8 10.8 88 2.0 11.6 120 5 286.0 287.4 284.8 308.6 8.15 2 925 760 8.6 7.9 95 0.7 8.2 175 13 288.1 289.4 284.7 308.5 7.24 3 850 1453 3.6 2.6 93 1.0 3.1 210 9 289.9 290.9 283.6 305.5 5.43 4 700 3007 -4.5 -14.5 46 10.0 -7.7 205 13 297.5 297.8 282.6 303.0 1.77 5 500 5570 -22.3 -36.3 27 14.0 -24.2 200 25 305.9 305.9 284.2 307.0 0.34 6 400 7160 -35.5 -37.6 81 2.1 -35.7 215 36 308.9 308.9 285.4 310.2 0.38 7 300 9100 -50.3 -54.0 65 3.7 -50.4 200 42 314.5 314.5 287.0 314.8 0.08 8 250 10260 -61.1 -65.0 60 3.9 -61.2 205 44 315.2 315.2 287.2 315.3 0.02 9 230 10774 -64.5 -66.3 78 1.8 -64.5 215 46 317.7 317.7 288.0 317.7 0.02 10 200 11640 -58.9 -72.9 15 14.0 -59.0 210 48 339.5 339.5 294.2 339.5 0.01 11 150 13470 -54.7 -82.7 2 28.0 -55.1 235 33 375.8 375.8 301.6 375.8 0.00 12 100 16040 -59.5 -84.5 2 25.0 -59.8 235 38 412.8 412.8 306.9 412.8 0.00 TRP 230 10774 -64.5 -66.3 78 1.8 -64.5 215 46 317.7 317.7 288.0 317.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5461.00 m Freezing level: 783.33 mb = 2143.67 m = 7032.94 ft Wetbulb zero: 806.87 mb = 1869.79 m = 6134.42 ft Precipitable water: 0.77 inches Sfc-500 mean rel hum: 59.12 % Est. max temperature: 17.23 C = 63.02 F Sfc-Lift cond lev (LCL): 987.11 mb = 217.37 m = 713.16 ft T: 12.10 C 700-500 lapse rate: 6.94 C/km ThetaE index: 5.62 C Layer 925.0- 500.0 mb Conv cond level (CCL): 925.15 mb = 758.68 m = 2489.07 ft Mean mixing ratio: 7.60 g/kg Conv temperature: 15.61 C = 60.09 F Cap Strength: 0.57 C Lifted Index: 1.06 C Risk: Showers probable Lifted Index @300 mb: 4.52 C Lifted Index @700 mb: 0.40 C Showalter Index: 2.93 C Risk: Showers probable Total Totals Index: 50.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.90 C Cross Totals Index: 24.90 C K Index: 18.50 Risk: < 20 % chance of thunderstorms Sweat Index: 110.20 Risk: None Energy Index: 0.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.59 J/kg Max Up Vert Vel: 8.20 m/s Conv Inhibition (B-): 3.96 J/kg Cap Strength: 0.94 C Lift Cond Lev (LCL): 938.96 mb = 634.91 m = 2083.00 ft Lev Free Conv (LFC): 893.96 mb = 1039.72 m = 3411.12 ft Equ Level (EL): 733.96 mb = 2627.80 m = 8621.29 ft B at Equ Level: 33.46 J/kg Max Parcel Lev (MPL): 533.96 mb = 5069.42 m = 16631.76 ft Wind level data Storm motion: 230 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 1008 42 45 1 -0.7 -0.7 | 49 13 -9.6 -8.2 1 1000 109 120 5 -4.3 2.5 | 69 14 -13.2 -5.0 2 925 760 175 13 -1.1 13.0 | 118 11 -10.0 5.4 3 850 1453 210 9 4.5 7.8 | 93 4 -4.4 0.3 4 700 3007 205 13 5.5 11.8 | 142 5 -3.4 4.3 5 500 5570 200 25 8.6 23.5 | 179 16 -0.3 16.0 6 400 7160 215 36 20.6 29.5 | 208 25 11.8 22.0 7 300 9100 200 42 14.4 39.5 | 190 32 5.5 31.9 8 250 10260 205 44 18.6 39.9 | 197 34 9.7 32.3 9 230 10774 215 46 26.4 37.7 | 210 35 17.5 30.2 10 200 11640 210 48 24.0 41.6 | 204 37 15.1 34.0 11 150 13470 235 33 27.0 18.9 | 238 21 18.2 11.4 12 100 16040 235 38 31.1 21.8 | 237 26 22.3 14.3 Wind Parameters Mean winds (0-6000m): 199.6 at 15.5 knts Storm direction: 229.6 at 11.6 knts Shear (0-3000m) pos: 1.7 neg: 0.7 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 93.9 deg Storm rel helicity (0-3000m) pos: 60.4 neg: -3.7 tot: 56.7 m^2/s^2 ave: 18.9 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 3.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.50 Bulk Shear: 22.43 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 ------------------------------------------------------------------------------- 500 143 7 82 13| 11.0 0.0 11.0| 41.9 0.0 41.9 83.8 0.97| 12.5 12.1 1000 168 9 99 11| 6.3 0.0 6.3| 55.8 -0.4 55.4 55.4 0.80| 10.3 8.2 1500 178 10 103 9| 3.5 0.0 3.5| 55.9 -3.7 52.2 34.8 0.57| 8.4 4.7 2000 187 10 105 8| 2.6 0.3 3.0| 57.4 -3.7 53.7 26.9 0.59| 6.6 3.9 2500 192 10 108 7| 2.1 0.5 2.6| 58.9 -3.7 55.2 22.1 0.60| 5.6 3.4 3000 195 10 112 7| 1.7 0.7 2.4| 60.4 -3.7 56.7 18.9 0.61| 4.9 3.0 4000 198 12 124 6| 1.3 1.1 2.4| 65.9 -3.7 62.2 15.6 0.62| 4.3 2.6 5000 199 13 139 7| 1.0 1.4 2.4| 70.8 -3.7 67.1 13.4 0.58| 3.9 2.3 6000 200 15 153 8| 1.2 1.4 2.6| 86.5 -3.7 82.8 13.8 0.58| 3.8 2.2 Wrote GIF file: /home/apache/climate/data/raob//LE302/skewt/LE302.skewt.20260117.00.gif