UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112918.upa.cvt Date: 1800Z 29 NOV 25 Searching for WDK38HS... Searching the city database file for: WDK38HS ... Date:1800Z 29 NOV 25 Station: WDK38HS WMO ident: 99999 Latitude: 73.90 Longitude: 7.10 ------------------------------------------------------------------------------- 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 -130 SFC 983 7 1.8 -8.2 47 10.0 -1.6 340 35 276.3 276.7 272.4 282.2 2.09 2 925 489 -5.1 -9.9 69 4.8 -6.5 345 33 274.1 274.4 270.8 279.5 1.94 3 850 1146 -11.1 -13.4 83 2.3 -11.7 345 27 274.5 274.8 270.5 279.0 1.60 4 700 2609 -20.5 -24.6 70 4.1 -21.2 335 17 279.8 279.9 272.3 282.0 0.74 5 500 5000 -39.3 -43.9 62 4.6 -39.5 10 7 285.1 285.1 274.3 285.6 0.16 6 400 6490 -49.7 -58.7 34 9.0 -49.9 240 3 290.4 290.4 276.9 290.5 0.03 7 371 6980 -51.3 -63.3 23 12.0 -51.5 225 15 294.6 294.6 278.9 294.7 0.02 8 300 8360 -51.3 -73.3 6 22.0 -51.6 230 21 313.0 313.0 286.4 313.1 0.01 9 250 9550 -49.7 -79.7 2 30.0 -50.1 245 21 332.2 332.2 292.3 332.2 0.00 10 200 11000 -50.7 -83.7 1 33.0 -51.1 240 17 352.5 352.5 297.2 352.5 0.00 11 150 12870 -52.7 -86.7 1 34.0 -53.2 250 23 379.3 379.3 302.1 379.3 0.00 12 100 15470 -56.7 -88.7 1 32.0 -57.2 280 17 418.2 418.2 307.5 418.2 0.00 13 59 18753 -64.7 -89.7 2 25.0 -65.0 468.3 468.3 312.5 468.3 0.00 TRP 371 6980 -51.3 -63.3 23 12.0 -51.5 225 15 294.6 294.6 278.9 294.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5130.00 m Freezing level: 967.87 mb = 133.09 m = 436.63 ft Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 69.34 % Est. max temperature: 0.58 C = 33.05 F Sfc-Lift cond lev (LCL): 840.95 mb = 1226.61 m = 4024.27 ft T: -11.62 C 700-500 lapse rate: 7.86 C/km ThetaE index: 3.15 C Layer 925.0- 700.0 mb Conv cond level (CCL): 851.61 mb = 1131.28 m = 3711.52 ft Mean mixing ratio: 1.94 g/kg Conv temperature: 0.02 C = 32.03 F Cap Strength: 1.98 C Lifted Index: 4.45 C Risk: None Lifted Index @300 mb: 23.27 C Lifted Index @700 mb: 1.98 C Showalter Index: 5.39 C Risk: None Total Totals Index: 54.10 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.20 C Cross Totals Index: 25.90 C K Index: 10.70 Risk: None Sweat Index: 163.00 Risk: None Energy Index: 1.36 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.74 J/kg Max Up Vert Vel: 4.85 m/s Conv Inhibition (B-): 7.44 J/kg Cap Strength: 4.34 C Lift Cond Lev (LCL): 847.98 mb = 1163.97 m = 3818.75 ft Lev Free Conv (LFC): 842.98 mb = 1208.53 m = 3964.94 ft Equ Level (EL): 822.98 mb = 1389.46 m = 4558.55 ft B at Equ Level: 11.44 J/kg Max Parcel Lev (MPL): 762.98 mb = 1959.88 m = 6429.96 ft Wind level data Storm motion: 13 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 ---------------------------------------------------------- 0 983 7 340 35 12.0 -32.9 | 324 25 14.8 -20.7 1 925 489 345 33 8.5 -31.9 | 330 23 11.4 -19.7 2 850 1146 345 27 7.0 -26.1 | 325 17 9.8 -13.9 3 700 2609 335 17 7.2 -15.4 | 288 11 10.0 -3.2 4 500 5000 10 7 -1.2 -6.9 | 197 6 1.6 5.3 5 400 6490 240 3 2.6 1.5 | 202 15 5.4 13.7 6 371 6980 225 15 10.6 10.6 | 211 26 13.5 22.8 7 300 8360 230 21 16.1 13.5 | 216 32 18.9 25.7 8 250 9550 245 21 19.0 8.9 | 226 30 21.9 21.1 9 200 11000 240 17 14.7 8.5 | 220 27 17.6 20.7 10 150 12870 250 23 21.6 7.9 | 231 32 24.5 20.1 11 100 15470 280 17 16.7 -3.0 | 245 22 19.6 9.3 Wind Parameters Mean winds (0-6000m): 343.1 at 16.7 knts Storm direction: 13.1 at 12.5 knts Shear (0-3000m) pos: 1.1 neg: 2.7 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): -38.3 deg Storm rel helicity (0-3000m) pos: 14.6 neg: -39.9 tot: -25.3 m^2/s^2 ave: -8.4 10^-3 m/s^2 rel: -0.36 Storm rel vorticity (0-3000m) horiz: 3.9 stream: -1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.30 Bulk Shear: 39.32 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 ------------------------------------------------------------------------------- 500 343 34 327 24| 3.8 0.0 3.8| 14.6 0.0 14.6 29.1 0.62| 3.8 2.4 1000 344 32 328 22| 1.9 2.3 4.2| 14.6 -7.1 7.4 7.4 0.12| 4.2 0.5 1500 344 30 326 20| 1.3 2.9 4.1| 14.6 -17.5 -3.0 -2.0 -0.12| 4.2 -0.5 2000 343 28 324 19| 0.9 3.1 4.0| 14.6 -28.0 -13.4 -6.7 -0.27| 4.1 -1.1 2500 343 27 321 17| 0.8 3.2 4.0| 14.6 -37.4 -22.9 -9.1 -0.38| 4.0 -1.5 3000 342 25 318 16| 1.1 2.7 3.8| 14.6 -39.9 -25.3 -8.4 -0.36| 3.9 -1.4 4000 343 22 313 13| 1.5 2.0 3.5| 14.6 -43.9 -29.3 -7.3 -0.40| 3.6 -1.4 5000 343 19 306 10| 1.6 1.6 3.2| 14.6 -48.1 -33.5 -6.7 -0.46| 3.4 -1.5 6000 343 17 296 9| 1.4 1.9 3.2| 18.8 -52.6 -33.8 -5.6 -0.34| 3.6 -1.2 Wrote GIF file: /home/apache/climate/data/raob//WDK38HS/skewt/WDK38HS.skewt.20251129.18.gif