UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011112.upa.cvt Date: 1200Z 11 JAN 26 Searching for U9862... Searching the city database file for: U9862 ... Date:1200Z 11 JAN 26 Station: U9862 WMO ident: 29862 Latitude: 53.77 Longitude: 91.32 ------------------------------------------------------------------------------- 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 193 SFC 992 253 -19.9 -23.4 74 3.5 -20.4 315 1 253.8 253.9 253.3 255.4 0.58 2 954 546 -13.9 -17.6 74 3.7 -14.6 262.8 262.9 261.4 265.5 1.00 3 925 780 -15.3 -19.3 71 4.0 -16.0 55 5 263.7 263.8 261.9 266.1 0.90 4 920 821 -15.7 -19.7 71 4.0 -16.4 263.7 263.8 261.8 266.1 0.87 5 894 1038 -14.5 -18.6 71 4.1 -15.3 267.1 267.2 264.5 269.8 0.98 6 878 1175 -11.3 -15.0 74 3.7 -12.2 271.8 272.0 268.4 275.6 1.36 7 850 1423 -12.9 -17.6 68 4.7 -13.9 360 7 272.6 272.8 268.5 275.8 1.13 8 756 2311 -16.7 -26.7 42 10.0 -18.3 277.8 277.9 270.8 279.5 0.57 9 700 2889 -16.7 -24.7 50 8.0 -18.1 310 35 284.0 284.1 274.7 286.2 0.74 10 600 4036 -21.5 -30.5 44 9.0 -22.8 291.2 291.3 278.1 292.9 0.50 11 595 4098 -23.5 -32.5 43 9.0 -24.6 289.6 289.7 277.2 291.0 0.42 12 500 5350 -31.3 -42.3 33 11.0 -32.1 305 52 294.9 294.9 279.3 295.5 0.18 13 453 6044 -34.9 -46.9 28 12.0 -35.6 298.8 298.8 281.0 299.2 0.12 14 415 6655 -35.9 -48.9 25 13.0 -36.7 305.1 305.1 283.6 305.5 0.11 15 400 6910 -37.3 -50.3 25 13.0 -38.0 325 83 306.5 306.5 284.1 306.9 0.10 16 300 8860 -45.3 -58.3 22 13.0 -45.7 290 81 321.5 321.5 289.3 321.7 0.05 17 294 8991 -45.5 -57.5 25 12.0 -45.9 323.1 323.1 289.8 323.3 0.05 18 263 9709 -50.1 -62.1 23 12.0 -50.4 305 112 326.7 326.8 290.8 326.9 0.03 19 262 9733 -50.3 -62.3 23 12.0 -50.6 326.9 326.9 290.9 327.0 0.03 20 200 11410 -63.1 -74.1 21 11.0 -63.2 305 83 332.8 332.8 292.5 332.9 0.01 21 150 13190 -61.3 -73.3 19 12.0 -61.4 305 75 364.5 364.5 299.5 364.5 0.01 22 100 15700 -61.1 -73.1 19 12.0 -61.3 305 77 409.7 409.7 306.5 409.8 0.02 23 76 17394 -64.3 -75.3 21 11.0 -64.5 293 88 436.4 436.4 309.5 436.5 0.02 24 70 17900 -62.3 -74.3 19 12.0 -62.6 290 91 451.1 451.1 311.0 451.2 0.02 25 62 18651 -61.5 -73.5 19 12.0 -61.8 468.8 468.8 312.5 469.0 0.03 TRP 236 -65.5 -76.5 20 11.0 -65.5 310 101 313.8 313.8 286.7 313.8 0.00 WND 263 9709 -50.1 -62.1 23 12.0 -50.4 305 112 326.7 326.8 290.8 326.9 0.03 Sounding variables and indices 1000-500 mb thick: 5157.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.15 inches Sfc-500 mean rel hum: 51.59 % Est. max temperature: -0.73 C = 30.69 F Sfc-Lift cond lev (LCL): 936.34 mb = 687.67 m = 2256.12 ft T: -14.75 C 700-500 lapse rate: 5.93 C/km ThetaE index: 0.07 C Layer 920.0- 894.0 mb Conv cond level (CCL): 992.00 mb = 252.63 m = 828.83 ft Mean mixing ratio: 0.88 g/kg Conv temperature: -18.65 C = -1.56 F Cap Strength: 23.36 C Lifted Index: 24.99 C Risk: None Lifted Index @300 mb: 40.40 C Lifted Index @700 mb: 18.32 C Showalter Index: 15.91 C Risk: None Total Totals Index: 32.10 C Risk: None Vertical Totals Index: 18.40 C Cross Totals Index: 13.70 C K Index: -7.20 Risk: None Sweat Index: 66.00 Risk: None Energy Index: 4.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 42.58 J/kg Max Up Vert Vel: 9.23 m/s Conv Inhibition (B-): 33804.73 J/kg Cap Strength: 24.76 C Lift Cond Lev (LCL): 885.99 mb = 1106.12 m = 3628.94 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 236 9945 310 101 77.4 -64.9 1 992 253 315 1 0.7 -0.7 2 925 780 55 5 -4.1 -2.9 3 850 1423 360 7 -0.0 -7.0 4 700 2889 310 35 26.8 -22.5 5 500 5350 305 52 42.6 -29.8 6 400 6910 325 83 47.6 -68.0 7 300 8860 290 81 76.1 -27.7 8 263 9709 305 112 91.7 -64.2 9 250 10050 310 101 77.4 -64.9 10 200 11410 305 83 68.0 -47.6 11 150 13190 305 75 61.4 -43.0 12 100 15700 305 77 63.1 -44.2 13 70 17900 290 91 85.5 -31.1 Wind Parameters Energy-Hel index: -2.66 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//U9862/skewt/U9862.skewt.20260111.12.gif