UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112800.upa.cvt Date: 0000Z 28 NOV 25 Searching for LE430... Searching the city database file for: LE430 ... Date:0000Z 28 NOV 25 Station: LE430 WMO ident: 8430 Latitude: 38.00 Longitude: -1.17 ------------------------------------------------------------------------------- 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 88 5.0 -5.0 48 10.0 1.2 265 5 276.8 277.2 273.5 284.0 2.59 1 850 1545 3.2 -15.8 23 19.0 -2.9 30 7 289.5 289.7 278.4 293.5 1.31 2 700 3104 -2.3 -18.3 28 16.0 -7.2 10 21 299.9 300.2 283.0 304.0 1.29 3 500 5710 -16.3 -38.3 13 22.0 -19.7 0 33 313.2 313.2 286.8 314.2 0.28 4 400 7340 -29.9 -33.6 70 3.7 -30.4 355 40 316.1 316.2 288.1 318.1 0.56 5 300 9330 -44.7 -49.7 57 5.0 -44.9 10 58 322.4 322.4 289.6 322.9 0.14 6 250 10520 -54.5 -58.4 62 3.9 -54.6 5 66 325.0 325.1 290.3 325.3 0.06 7 236 10887 -56.6 -61.3 55 4.7 -56.6 0 69 327.3 327.3 291.0 327.5 0.04 8 200 11920 -62.5 -69.5 38 7.0 -62.6 355 66 333.8 333.8 292.7 333.9 0.02 9 191 12204 -64.3 -71.3 38 7.0 -64.4 355 69 335.3 335.3 293.2 335.4 0.01 10 150 13700 -60.7 -79.7 6 19.0 -60.9 0 33 365.5 365.5 299.8 365.5 0.00 11 100 16190 -65.7 -91.7 2 26.0 -65.8 355 27 400.8 400.8 305.3 400.8 0.00 TRP 191 12204 -64.3 -71.3 38 7.0 -64.4 355 69 335.3 335.3 293.2 335.4 0.01 WND 236 10887 -56.6 -61.3 55 4.7 -56.6 0 69 327.3 327.3 291.0 327.5 0.04 Sounding variables and indices 1000-500 mb thick: 5484.80 m Freezing level: 762.73 mb = 2452.05 m = 8044.70 ft Wetbulb zero: 967.78 mb = 491.19 m = 1611.48 ft Precipitable water: 0.31 inches Sfc-500 mean rel hum: 25.84 % Est. max temperature: 16.31 C = 61.36 F Sfc-Lift cond lev (LCL): 871.21 mb = 1344.85 m = 4412.17 ft T: 3.45 C 700-500 lapse rate: 5.37 C/km ThetaE index: 0.00 C Layer 1017.0- 0.0 mb Conv cond level (CCL): 509.96 mb = 5557.22 m = 18232.13 ft Mean mixing ratio: 2.25 g/kg Conv temperature: 40.76 C = 105.37 F Cap Strength: 15.38 C Lifted Index: 22.23 C Risk: None Lifted Index @300 mb: 25.12 C Lifted Index @700 mb: 15.38 C Showalter Index: 17.31 C Risk: None Total Totals Index: 20.00 C Risk: None Vertical Totals Index: 19.50 C Cross Totals Index: 0.50 C K Index: -12.30 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 4.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 18147.51 J/kg Cap Strength: 22.22 C Lift Cond Lev (LCL): 800.85 mb = 2023.30 m = 6638.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 35 at 14 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 88 265 5 5.0 0.4 | 227 18 13.2 12.2 1 850 1545 30 7 -3.5 -6.1 | 219 7 4.7 5.7 2 700 3104 10 21 -3.6 -20.7 | 333 10 4.5 -8.9 3 500 5710 0 33 -0.0 -33.0 | 339 23 8.2 -21.2 4 400 7340 355 40 3.5 -39.8 | 337 30 11.7 -28.1 5 300 9330 10 58 -10.1 -57.1 | 2 45 -1.9 -45.3 6 250 10520 5 66 -5.8 -65.7 | 357 54 2.4 -54.0 7 236 10887 0 69 -0.0 -69.0 | 352 58 8.2 -57.2 8 200 11920 355 66 5.8 -65.7 | 346 56 13.9 -54.0 9 191 12204 355 69 6.0 -68.7 | 346 59 14.2 -57.0 10 150 13700 0 33 -0.0 -33.0 | 339 23 8.2 -21.2 11 100 16190 355 27 2.4 -26.9 | 325 18 10.5 -15.1 Wind Parameters Mean winds (0-6000m): 4.8 at 19.1 knts Storm direction: 34.8 at 14.3 knts Shear (0-3000m) pos: 1.9 neg: 2.4 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 105.7 deg Storm rel helicity (0-3000m) pos: 26.8 neg: -6.6 tot: 20.2 m^2/s^2 ave: 6.7 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.00 Bulk Shear: 72.76 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 ------------------------------------------------------------------------------- 500 224 5 217 20| 4.1 0.0 4.1| 12.6 0.0 12.6 25.2 0.70| 4.2 2.9 1000 303 6 236 16| 4.0 0.0 4.0| 15.5 -0.4 15.1 15.1 0.40| 4.4 1.8 1500 348 6 238 11| 3.8 0.0 3.8| 15.5 -6.6 8.9 5.9 0.05| 4.6 0.2 2000 7 7 236 9| 2.8 1.2 4.0| 19.3 -6.6 12.7 6.3 0.20| 4.6 0.9 2500 12 8 241 7| 2.3 1.9 4.2| 23.5 -6.6 16.9 6.8 0.34| 4.7 1.6 3000 10 10 254 7| 1.9 2.4 4.3| 26.8 -6.6 20.2 6.7 0.35| 4.8 1.6 4000 9 13 282 6| 1.4 2.4 3.9| 30.3 -6.6 23.7 5.9 0.33| 4.2 1.4 5000 7 16 305 8| 1.1 2.4 3.6| 31.5 -6.6 24.9 5.0 0.29| 3.9 1.1 6000 5 19 318 10| 0.9 2.4 3.4| 31.5 -7.9 23.6 3.9 0.25| 3.6 0.9 Wrote GIF file: /home/apache/climate/data/raob//LE430/skewt/LE430.skewt.20251128.00.gif