UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010700.upa.cvt Date: 0000Z 7 JAN 26 Searching for LE302... Searching the city database file for: LE302 ... Date:0000Z 7 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 1010 40 4.6 2.1 84 2.5 3.5 305 1 277.0 277.7 276.1 289.0 4.40 1 1000 121 7.2 1.2 66 6.0 4.5 275 5 280.4 281.1 277.6 291.9 4.17 2 925 760 3.6 -2.4 65 6.0 1.1 340 15 283.0 283.6 278.0 292.8 3.46 3 850 1439 -2.7 -6.1 77 3.4 -4.0 340 15 283.3 283.8 277.4 291.5 2.85 4 700 2947 -12.9 -15.5 81 2.6 -13.6 325 17 288.2 288.5 278.2 293.1 1.63 5 500 5420 -30.3 -49.3 14 19.0 -31.5 340 21 296.1 296.1 279.7 296.4 0.09 6 400 6970 -41.3 -61.3 10 20.0 -41.9 0 25 301.3 301.3 281.9 301.4 0.02 7 300 8880 -52.1 -70.1 10 18.0 -52.4 325 17 311.9 311.9 286.0 312.0 0.01 8 250 10060 -51.3 -77.3 3 26.0 -51.7 285 25 329.8 329.8 291.6 329.8 0.00 9 200 11510 -51.9 -79.9 2 28.0 -52.3 255 36 350.6 350.6 296.8 350.6 0.00 10 173 12447 -51.7 -80.7 2 29.0 -52.2 245 58 365.8 365.8 299.8 365.8 0.00 11 150 13370 -51.5 -81.5 2 30.0 -52.0 255 44 381.3 381.3 302.5 381.3 0.00 12 100 15960 -58.3 -85.3 2 27.0 -58.7 255 40 415.1 415.1 307.2 415.1 0.00 TRP 300 8880 -52.1 -70.1 10 18.0 -52.4 325 17 311.9 311.9 286.0 312.0 0.01 WND 173 12447 -51.7 -80.7 2 29.0 -52.2 245 58 365.8 365.8 299.8 365.8 0.00 Sounding variables and indices 1000-500 mb thick: 5299.00 m Freezing level: 882.14 mb = 1148.00 m = 3766.36 ft Wetbulb zero: 909.01 mb = 900.04 m = 2952.86 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 61.35 % Est. max temperature: 10.94 C = 51.69 F Sfc-Lift cond lev (LCL): 971.77 mb = 355.69 m = 1166.94 ft T: 5.88 C 700-500 lapse rate: 7.04 C/km ThetaE index: 1.33 C Layer 850.0- 700.0 mb Conv cond level (CCL): 855.27 mb = 1389.33 m = 4558.13 ft Mean mixing ratio: 3.79 g/kg Conv temperature: 10.96 C = 51.72 F Cap Strength: 1.56 C Lifted Index: 4.25 C Risk: None Lifted Index @300 mb: 14.03 C Lifted Index @700 mb: 1.26 C Showalter Index: 4.84 C Risk: None Total Totals Index: 51.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.60 C Cross Totals Index: 24.20 C K Index: 18.90 Risk: < 20 % chance of thunderstorms Sweat Index: 107.00 Risk: None Energy Index: 1.01 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.42 J/kg Max Up Vert Vel: 4.10 m/s Conv Inhibition (B-): 13742.69 J/kg Cap Strength: 4.12 C Lift Cond Lev (LCL): 877.25 mb = 1185.57 m = 3889.61 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 5 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 1010 40 305 1 0.8 -0.6 | 189 12 1.8 12.2 1 1000 121 275 5 5.0 -0.4 | 206 14 6.0 12.3 2 925 760 340 15 5.1 -14.1 | 282 6 6.2 -1.4 3 850 1439 340 15 5.1 -14.1 | 282 6 6.2 -1.4 4 700 2947 325 17 9.8 -13.9 | 276 11 10.8 -1.2 5 500 5420 340 21 7.2 -19.7 | 310 11 8.2 -7.0 6 400 6970 0 25 -0.0 -25.0 | 355 12 1.0 -12.3 7 300 8880 325 17 9.8 -13.9 | 276 11 10.8 -1.2 8 250 10060 285 25 24.1 -6.5 | 256 26 25.2 6.3 9 200 11510 255 36 34.8 9.3 | 238 42 35.8 22.0 10 173 12447 245 58 52.6 24.5 | 235 65 53.6 37.2 11 150 13370 255 44 42.5 11.4 | 241 50 43.5 24.1 12 100 15960 255 40 38.6 10.4 | 240 46 39.7 23.1 Wind Parameters Mean winds (0-6000m): 334.6 at 17.0 knts Storm direction: 4.6 at 12.8 knts Shear (0-3000m) pos: 2.4 neg: 0.8 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 88.9 deg Storm rel helicity (0-3000m) pos: 50.0 neg: -2.2 tot: 47.8 m^2/s^2 ave: 15.9 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 4.2 stream: 2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.49 Bulk Shear: 17.10 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 ------------------------------------------------------------------------------- 500 303 7 220 11| 10.9 0.0 10.9| 38.7 0.0 38.7 77.4 0.91| 13.5 12.3 1000 330 11 242 7| 7.3 0.0 7.3| 49.4 0.0 49.4 49.4 0.88| 10.0 8.8 1500 335 12 255 7| 4.9 0.1 5.0| 49.4 -0.1 49.4 32.9 0.87| 6.8 5.9 2000 335 13 262 7| 3.7 0.5 4.1| 49.4 -0.5 48.9 24.5 0.80| 5.5 4.4 2500 334 14 267 7| 2.9 0.7 3.6| 49.4 -1.3 48.2 19.3 0.73| 4.7 3.4 3000 333 14 269 8| 2.4 0.8 3.2| 50.0 -2.2 47.8 15.9 0.68| 4.2 2.8 4000 331 15 274 8| 2.1 0.6 2.7| 57.1 -2.2 54.9 13.7 0.71| 3.4 2.4 5000 332 16 280 9| 1.9 0.5 2.4| 64.5 -2.2 62.3 12.5 0.73| 3.0 2.2 6000 335 17 288 9| 1.8 0.4 2.2| 77.3 -2.2 75.0 12.5 0.77| 2.9 2.2 Wrote GIF file: /home/apache/climate/data/raob//LE302/skewt/LE302.skewt.20260107.00.gif