UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112812.upa.cvt Date: 1200Z 28 NOV 25 Searching for WDK38HS... Searching the city database file for: WDK38HS ... Date:1200Z 28 NOV 25 Station: WDK38HS WMO ident: 99999 Latitude: 71.10 Longitude: 17.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 -182 SFC 977 6 3.4 -1.0 73 4.4 1.5 345 21 278.4 279.0 275.9 288.5 3.63 2 925 444 -1.7 -3.3 89 1.6 -2.3 350 15 277.6 278.1 274.9 286.5 3.23 3 850 1112 -6.1 -8.4 84 2.3 -6.8 295 5 279.8 280.2 274.8 286.5 2.38 4 700 2598 -16.9 -17.7 93 0.8 -17.1 210 25 283.8 284.0 275.5 287.8 1.36 5 500 5060 -26.7 -30.4 71 3.7 -27.2 235 31 300.5 300.6 282.4 302.5 0.61 6 400 6640 -38.1 -42.8 61 4.7 -38.4 225 44 305.5 305.5 283.9 306.2 0.22 7 300 8540 -54.9 -57.7 71 2.8 -54.9 215 56 308.0 308.0 284.6 308.2 0.05 8 291 8734 -55.7 -62.7 41 7.0 -55.8 220 50 309.5 309.5 285.2 309.6 0.03 9 250 9700 -56.3 -73.3 10 17.0 -56.5 225 46 322.4 322.4 289.5 322.4 0.01 10 200 11130 -53.1 -79.1 3 26.0 -53.4 250 40 348.7 348.7 296.3 348.7 0.00 11 150 12980 -54.1 -84.1 1 30.0 -54.5 250 46 376.9 376.9 301.8 376.9 0.00 12 100 15550 -59.1 -86.1 2 27.0 -59.5 265 42 413.5 413.5 306.9 413.5 0.00 13 75 17341 -62.1 -88.1 2 26.0 -62.4 442.7 442.7 310.1 442.7 0.00 TRP 291 8734 -55.7 -62.7 41 7.0 -55.8 220 50 309.5 309.5 285.2 309.6 0.03 WND Sounding variables and indices 1000-500 mb thick: 5242.00 m Freezing level: 942.33 mb = 298.02 m = 977.73 ft Wetbulb zero: 956.25 mb = 177.95 m = 583.83 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 84.44 % Est. max temperature: 5.34 C = 41.61 F Sfc-Lift cond lev (LCL): 912.66 mb = 550.06 m = 1804.64 ft T: -2.40 C 700-500 lapse rate: 3.98 C/km ThetaE index: 1.94 C Layer 925.0- 700.0 mb Conv cond level (CCL): 883.54 mb = 806.23 m = 2645.07 ft Mean mixing ratio: 3.20 g/kg Conv temperature: 3.76 C = 38.78 F Cap Strength: 0.72 C Lifted Index: 11.78 C Risk: None Lifted Index @300 mb: 14.87 C Lifted Index @700 mb: 0.72 C Showalter Index: 12.16 C Risk: None Total Totals Index: 38.90 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 18.30 C K Index: 11.40 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 3.20 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.90 J/kg Max Up Vert Vel: 2.41 m/s Conv Inhibition (B-): 20214.07 J/kg Cap Strength: 11.66 C Lift Cond Lev (LCL): 892.11 mb = 730.05 m = 2395.15 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 261 at 18 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 ---------------------------------------------------------- 0 977 6 345 21 5.4 -20.3 | 27 26 -11.9 -22.9 1 925 444 350 15 2.6 -14.8 | 40 23 -14.7 -17.4 2 850 1112 295 5 4.5 -2.1 | 70 14 -12.8 -4.7 3 700 2598 210 25 12.5 21.7 | 166 20 -4.8 19.0 4 500 5060 235 31 25.4 17.8 | 208 17 8.1 15.2 5 400 6640 225 44 31.1 31.1 | 206 32 13.8 28.5 6 300 8540 215 56 32.1 45.9 | 199 46 14.8 43.2 7 291 8734 220 50 32.1 38.3 | 203 39 14.8 35.7 8 250 9700 225 46 32.5 32.5 | 207 34 15.2 29.9 9 200 11130 250 40 37.6 13.7 | 241 23 20.3 11.1 10 150 12980 250 46 43.2 15.7 | 243 29 25.9 13.1 11 100 15550 265 42 41.8 3.7 | 268 25 24.5 1.0 Wind Parameters Mean winds (0-6000m): 231.4 at 23.3 knts Storm direction: 261.4 at 17.5 knts Shear (0-3000m) pos: 0.0 neg: 7.3 tot: 7.3 10-3/s Storm rel Dir Shear (0-3000m): 144.4 deg Storm rel helicity (0-3000m) pos: 85.0 neg: -8.5 tot: 76.5 m^2/s^2 ave: 25.5 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 3.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 160.14 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 ------------------------------------------------------------------------------- 500 347 18 34 24| 0.0 7.1 7.1| 34.3 0.0 34.3 68.5 0.71| 7.8 5.5 1000 343 14 40 21| 0.0 8.6 8.6| 57.5 0.0 57.5 57.5 0.61| 9.3 5.7 1500 333 12 43 18| 0.0 7.0 7.0| 64.0 -2.7 61.3 40.9 0.47| 8.9 4.2 2000 310 12 37 13| 0.0 7.6 7.6| 71.9 -2.7 69.2 34.6 0.54| 9.2 4.9 2500 273 14 46 5| 0.0 8.3 8.3| 74.9 -5.4 69.5 27.8 0.42| 9.8 4.1 3000 246 16 141 5| 0.0 7.3 7.3| 85.0 -8.5 76.5 25.5 0.41| 9.0 3.7 4000 232 19 163 9| 0.7 5.5 6.2|110.8 -8.5 102.3 25.6 0.46| 7.4 3.4 5000 231 21 175 11| 1.1 4.4 5.5|137.4 -8.5 128.9 25.8 0.51| 6.5 3.3 6000 231 23 184 12| 1.0 4.4 5.3|139.4 -10.4 129.0 21.5 0.45| 6.2 2.8 Wrote GIF file: /home/apache/climate/data/raob//WDK38HS/skewt/WDK38HS.skewt.20251128.12.gif