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 WDK38HS... Searching the city database file for: WDK38HS ... Date:1200Z 11 OCT 25 Station: WDK38HS WMO ident: 99999 Latitude: 72.30 Longitude: 1.00 ------------------------------------------------------------------------------- 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 1006 6 3.8 0.7 80 3.1 2.5 340 21 276.5 277.1 275.3 287.4 4.00 1 1000 54 3.2 0.3 81 2.9 2.0 340 13 276.4 277.0 275.1 287.0 3.90 2 925 679 -2.3 -3.1 94 0.8 -2.6 350 19 277.0 277.5 274.6 286.0 3.28 3 850 1346 -5.9 -11.9 63 6.0 -7.7 340 17 280.0 280.3 274.1 285.2 1.80 4 700 2844 -14.7 -20.7 60 6.0 -16.0 315 13 286.2 286.4 276.3 289.4 1.05 5 500 5300 -31.9 -35.6 70 3.7 -32.3 280 11 294.1 294.2 279.3 295.4 0.37 6 400 6840 -43.9 -46.6 74 2.7 -44.0 240 3 297.9 298.0 280.7 298.4 0.14 7 352 7685 -50.5 -54.1 66 3.6 -50.6 190 7 300.1 300.1 281.5 300.4 0.07 8 300 8730 -49.3 -68.3 9 19.0 -49.6 275 13 315.9 315.9 287.4 315.9 0.01 9 250 9940 -45.7 -75.7 2 30.0 -46.3 290 31 338.1 338.1 293.9 338.1 0.01 10 200 11420 -45.9 -79.9 1 34.0 -46.7 295 35 360.1 360.1 298.7 360.1 0.00 11 150 13330 -47.1 -86.1 0 39.0 -48.0 285 35 388.9 388.9 303.6 388.9 0.00 12 100 15990 -50.5 -88.5 0 38.0 -51.4 280 27 430.2 430.2 308.9 430.2 0.00 13 84 17122 -52.5 -89.5 0 37.0 -53.4 448.1 448.1 310.7 448.1 0.00 14 77 17687 -50.1 -88.1 0 38.0 -51.2 464.4 464.4 312.1 464.4 0.00 15 40 21878 -59.3 -92.3 1 33.0 -60.1 536.9 536.9 317.3 536.9 0.00 TRP 352 7685 -50.5 -54.1 66 3.6 -50.6 190 7 300.1 300.1 281.5 300.4 0.07 WND Sounding variables and indices 1000-500 mb thick: 5246.00 m Freezing level: 956.36 mb = 417.64 m = 1370.18 ft Wetbulb zero: 967.94 mb = 315.19 m = 1034.07 ft Precipitable water: 0.35 inches Sfc-500 mean rel hum: 68.25 % Est. max temperature: 7.04 C = 44.68 F Sfc-Lift cond lev (LCL): 958.91 mb = 390.39 m = 1280.80 ft T: 0.24 C 700-500 lapse rate: 7.00 C/km ThetaE index: 2.24 C Layer 1000.0- 700.0 mb Conv cond level (CCL): 926.17 mb = 668.85 m = 2194.37 ft Mean mixing ratio: 3.51 g/kg Conv temperature: 4.27 C = 39.69 F Cap Strength: 3.33 C Lifted Index: 7.05 C Risk: None Lifted Index @300 mb: 20.88 C Lifted Index @700 mb: 3.33 C Showalter Index: 7.98 C Risk: None Total Totals Index: 46.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.00 C Cross Totals Index: 20.00 C K Index: 8.10 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 2.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.49 J/kg Max Up Vert Vel: 2.64 m/s Conv Inhibition (B-): 35688.75 J/kg Cap Strength: 6.80 C Lift Cond Lev (LCL): 928.58 mb = 648.06 m = 2126.14 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 348 at 10 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 1006 6 340 21 7.2 -19.7 | 333 11 5.1 -9.9 1 1000 54 340 13 4.4 -12.2 | 315 3 2.3 -2.3 2 925 679 350 19 3.3 -18.7 | 352 9 1.2 -8.8 3 850 1346 340 17 5.8 -16.0 | 329 7 3.7 -6.1 4 700 2844 315 13 9.2 -9.2 | 265 7 7.1 0.7 5 500 5300 280 11 10.8 -1.9 | 228 12 8.7 8.0 6 400 6840 240 3 2.6 1.5 | 182 11 0.5 11.4 7 352 7685 190 7 1.2 6.9 | 177 17 -0.9 16.8 8 300 8730 275 13 13.0 -1.1 | 231 14 10.8 8.7 9 250 9940 290 31 29.1 -10.6 | 272 27 27.0 -0.7 10 200 11420 295 35 31.7 -14.8 | 279 30 29.6 -4.9 11 150 13330 285 35 33.8 -9.1 | 269 32 31.7 0.8 12 100 15990 280 27 26.6 -4.7 | 258 25 24.5 5.2 Wind Parameters Mean winds (0-6000m): 318.0 at 13.5 knts Storm direction: 348.0 at 10.1 knts Shear (0-3000m) pos: 0.8 neg: 1.7 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): -71.6 deg Storm rel helicity (0-3000m) pos: 4.7 neg: -23.2 tot: -18.4 m^2/s^2 ave: -6.1 10^-3 m/s^2 rel: -0.38 Storm rel vorticity (0-3000m) horiz: 4.3 stream: -1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.59 Bulk Shear: 5.88 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 ------------------------------------------------------------------------------- 500 344 15 336 5| 4.5 0.0 4.5| 3.2 -2.2 1.0 1.9 0.06| 12.1 0.8 1000 346 17 344 7| 2.3 0.5 2.7| 4.7 -5.5 -0.7 -0.7 0.00| 7.8 0.0 1500 345 17 340 7| 1.5 1.0 2.5| 4.7 -10.4 -5.7 -3.8 -0.14| 6.2 -0.9 2000 342 17 333 7| 1.1 1.4 2.6| 4.7 -15.1 -10.4 -5.2 -0.25| 5.3 -1.3 2500 339 16 326 7| 0.9 1.6 2.5| 4.7 -19.5 -14.7 -5.9 -0.33| 4.8 -1.6 3000 336 16 317 6| 0.8 1.7 2.5| 4.7 -23.2 -18.4 -6.1 -0.38| 4.3 -1.7 4000 330 15 300 6| 0.6 1.7 2.2| 4.7 -28.7 -24.0 -6.0 -0.43| 3.7 -1.6 5000 324 14 284 7| 0.5 1.6 2.1| 4.7 -35.2 -30.5 -6.1 -0.46| 3.2 -1.5 6000 318 13 271 7| 0.4 1.6 1.9| 4.7 -52.2 -47.5 -7.9 -0.54| 3.2 -1.7 Wrote GIF file: /home/apache/climate/data/raob//WDK38HS/skewt/WDK38HS.skewt.20251011.12.gif