UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112700.upa.cvt Date: 0000Z 27 NOV 25 Searching for LE302... Searching the city database file for: LE302 ... Date:0000Z 27 NOV 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 1013 43 10.4 3.4 62 7.0 7.0 315 1 282.5 283.3 279.5 295.9 4.82 1 1000 150 9.8 1.8 57 8.0 6.0 25 9 283.0 283.7 279.1 295.2 4.35 2 925 793 5.0 -1.0 65 6.0 2.4 15 15 284.4 285.1 279.2 295.3 3.84 3 850 1474 -1.7 -2.8 92 1.1 -2.1 15 17 284.4 285.0 279.0 294.7 3.66 4 700 2995 -10.3 -12.5 84 2.2 -11.0 310 27 291.1 291.4 280.1 297.3 2.09 5 500 5500 -26.9 -52.9 7 26.0 -28.6 5 60 300.2 300.3 281.5 300.4 0.06 6 449 6270 -31.6 -54.2 9 22.6 -32.9 5 75 303.7 303.7 283.0 303.9 0.05 7 400 7080 -36.7 -55.7 12 19.0 -37.5 5 73 307.3 307.3 284.4 307.5 0.05 8 300 9020 -46.3 -67.3 7 21.0 -46.7 0 69 320.1 320.1 288.8 320.2 0.01 9 250 10210 -51.7 -71.7 7 20.0 -52.0 5 68 329.2 329.2 291.5 329.2 0.01 10 200 11670 -50.5 -78.5 2 28.0 -51.0 350 46 352.8 352.8 297.3 352.8 0.00 11 150 13520 -58.3 -82.3 3 24.0 -58.5 340 50 369.6 369.6 300.5 369.6 0.00 12 100 16060 -62.5 -85.5 3 23.0 -62.7 325 40 407.0 407.0 306.1 407.0 0.00 TRP 250 10210 -51.7 -71.7 7 20.0 -52.0 5 68 329.2 329.2 291.5 329.2 0.01 WND 449 6270 -31.6 -54.2 9 22.6 -32.9 5 75 303.7 303.7 283.0 303.9 0.05 Sounding variables and indices 1000-500 mb thick: 5350.00 m Freezing level: 869.03 mb = 1301.21 m = 4269.01 ft Wetbulb zero: 885.71 mb = 1142.56 m = 3748.52 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 63.05 % Est. max temperature: 12.29 C = 54.12 F Sfc-Lift cond lev (LCL): 910.71 mb = 918.36 m = 3012.96 ft T: 3.77 C 700-500 lapse rate: 6.63 C/km ThetaE index: 0.78 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 856.45 mb = 1413.16 m = 4636.30 ft Mean mixing ratio: 4.12 g/kg Conv temperature: 12.28 C = 54.11 F Cap Strength: 1.93 C Lifted Index: 5.42 C Risk: None Lifted Index @300 mb: 17.66 C Lifted Index @700 mb: 1.93 C Showalter Index: 5.80 C Risk: None Total Totals Index: 49.30 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.20 C Cross Totals Index: 24.10 C K Index: 20.20 Risk: 20-40 % chance of thunderstorms Sweat Index: 100.00 Risk: None Energy Index: 1.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.46 J/kg Max Up Vert Vel: 2.63 m/s Conv Inhibition (B-): 13335.04 J/kg Cap Strength: 5.27 C Lift Cond Lev (LCL): 865.57 mb = 1327.78 m = 4356.20 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 22 at 25 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 1013 43 315 1 0.7 -0.7 | 205 25 10.3 22.5 1 1000 150 25 9 -3.8 -8.2 | 201 16 5.8 15.0 2 925 793 15 15 -3.9 -14.5 | 213 10 5.7 8.7 3 850 1474 15 17 -4.4 -16.4 | 217 9 5.2 6.8 4 700 2995 310 27 20.7 -17.4 | 259 31 30.3 5.8 5 500 5500 5 60 -5.2 -59.8 | 353 37 4.4 -36.6 6 449 6270 5 75 -6.5 -74.7 | 357 52 3.1 -51.5 7 400 7080 5 73 -6.4 -72.7 | 356 50 3.2 -49.5 8 300 9020 0 69 -0.0 -69.0 | 348 47 9.6 -45.8 9 250 10210 5 68 -5.9 -67.7 | 355 45 3.7 -44.5 10 200 11670 350 46 8.0 -45.3 | 321 28 17.6 -22.1 11 150 13520 340 50 17.1 -47.0 | 312 36 26.7 -23.8 12 100 16060 325 40 22.9 -32.8 | 286 34 32.5 -9.6 Wind Parameters Mean winds (0-6000m): 352.5 at 33.5 knts Storm direction: 22.5 at 25.1 knts Shear (0-3000m) pos: 2.1 neg: 4.4 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 56.0 deg Storm rel helicity (0-3000m) pos: 36.9 neg: -16.1 tot: 20.7 m^2/s^2 ave: 6.9 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.04 Bulk Shear: 86.02 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 21 10 203 16| 12.6 0.0 12.6| 3.8 -4.1 -0.3 -0.7 0.01| 12.9 0.2 1000 18 12 207 13| 6.3 1.7 8.0| 8.6 -4.1 4.5 4.5 0.11| 8.1 0.9 1500 16 14 209 12| 4.2 1.8 6.0| 12.0 -4.1 7.9 5.3 0.18| 6.2 1.1 2000 11 15 218 11| 3.2 2.9 6.1| 27.6 -4.1 23.5 11.7 0.35| 6.6 2.4 2500 2 16 233 11| 2.5 3.8 6.3| 33.6 -4.4 29.2 11.7 0.30| 7.2 2.2 3000 350 18 247 14| 2.1 4.4 6.5| 36.9 -16.1 20.7 6.9 0.21| 7.5 1.6 4000 339 22 261 18| 3.9 3.3 7.2|189.0 -16.1 172.9 43.2 0.45| 8.0 3.6 5000 344 27 280 17| 5.3 2.6 7.9|377.7 -16.1 361.6 72.3 0.59| 8.7 5.2 6000 352 33 306 17| 5.3 2.5 7.8|503.8 -16.1 487.6 81.3 0.59| 9.2 5.4 Wrote GIF file: /home/apache/climate/data/raob//LE302/skewt/LE302.skewt.20251127.00.gif