UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110612.upa.cvt Date: 1200Z 6 NOV 25 Searching for U9862... Searching the city database file for: U9862 ... Date:1200Z 6 NOV 25 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 223 360 5 SFC 996 255 -1.1 -4.4 78 3.3 -2.3 360 5 272.4 272.8 271.1 279.9 2.76 2 925 843 -4.1 -12.1 54 8.0 -6.4 345 9 275.1 275.4 271.0 279.7 1.63 3 850 1500 -8.3 -10.3 85 2.0 -8.9 285 5 277.5 277.8 273.1 283.3 2.05 4 817 1807 -10.3 -12.2 86 1.9 -10.8 273 7 278.5 278.8 273.3 283.7 1.83 5 761 2351 -13.7 -16.8 77 3.1 -14.5 251 12 280.5 280.8 273.7 284.5 1.35 6 700 2987 -14.5 -20.5 60 6.0 -15.8 225 17 286.4 286.6 276.5 289.7 1.07 7 660 3430 -18.1 -28.1 41 10.0 -19.7 222 17 287.2 287.3 276.2 289.0 0.57 8 634 3729 -20.5 -28.5 49 8.0 -21.7 219 16 287.8 287.9 276.5 289.6 0.57 9 500 5450 -31.5 -36.5 61 5.0 -32.0 205 15 294.6 294.7 279.4 295.8 0.34 10 476 5797 -34.5 -39.2 62 4.7 -34.9 202 18 295.1 295.1 279.6 296.0 0.27 11 440 6346 -36.7 -40.2 70 3.5 -37.0 196 23 299.0 299.1 281.3 299.9 0.26 12 400 7000 -41.9 -44.9 72 3.0 -42.1 190 29 300.5 300.6 281.8 301.1 0.17 13 390 7171 -43.1 -46.2 71 3.1 -43.3 190 31 301.1 301.2 282.0 301.7 0.16 14 300 8890 -56.3 -59.5 67 3.2 -56.3 195 48 306.0 306.0 283.8 306.1 0.04 15 269 9574 -61.5 -64.7 66 3.2 -61.5 190 52 308.1 308.1 284.7 308.2 0.02 16 250 10030 -60.1 -63.6 63 3.5 -60.2 195 42 316.7 316.7 287.7 316.8 0.03 17 200 11430 -57.7 -61.4 63 3.7 -57.8 230 19 341.4 341.4 294.7 341.6 0.05 18 181 12065 -56.1 -59.9 62 3.8 -56.2 239 21 353.9 353.9 297.5 354.2 0.07 19 150 13260 -57.7 -62.7 53 5.0 -57.8 255 25 370.7 370.7 300.7 370.9 0.06 20 100 15820 -57.5 -64.5 41 7.0 -57.8 265 25 416.6 416.6 307.3 417.0 0.07 21 70 18040 -62.1 -71.1 29 9.0 -62.3 265 35 451.5 451.5 311.0 451.7 0.04 22 50 20120 -62.5 -73.5 21 11.0 -62.9 265 42 496.2 496.2 314.7 496.4 0.04 23 41 21344 -61.1 -73.1 19 12.0 -61.6 265 44 528.7 528.7 316.9 529.0 0.05 24 30 23270 -62.9 -74.9 18 12.0 -63.4 265 46 573.2 573.2 319.3 573.5 0.05 25 25 24396 -64.1 -77.1 15 13.0 -64.7 265 51 600.4 600.4 320.6 600.7 0.04 26 20 25780 -60.5 -74.5 14 14.0 -61.6 265 58 651.0 651.0 322.7 651.6 0.08 27 14 28007 -59.5 -74.3 13 14.8 -61.2 270 77 724.3 724.3 325.2 725.3 0.12 28 13 28471 -59.3 -74.3 13 15.0 -61.1 740.5 740.6 325.7 741.6 0.12 TRP 269 9574 -61.5 -64.7 66 3.2 -61.5 190 52 308.1 308.1 284.7 308.2 0.02 WND 14 28007 -59.5 -74.3 13 14.8 -61.2 270 77 724.3 724.3 325.2 725.3 0.12 Sounding variables and indices 1000-500 mb thick: 5227.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 63.21 % Est. max temperature: 4.11 C = 39.39 F Sfc-Lift cond lev (LCL): 945.78 mb = 666.38 m = 2186.27 ft T: -3.20 C 700-500 lapse rate: 6.90 C/km ThetaE index: 0.17 C Layer 925.0- 850.0 mb Conv cond level (CCL): 804.97 mb = 1920.65 m = 6301.27 ft Mean mixing ratio: 2.05 g/kg Conv temperature: 5.45 C = 41.81 F Cap Strength: 8.37 C Lifted Index: 12.43 C Risk: None Lifted Index @300 mb: 18.45 C Lifted Index @700 mb: 8.16 C Showalter Index: 9.85 C Risk: None Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.20 C Cross Totals Index: 21.20 C K Index: 6.90 Risk: None Sweat Index: 25.00 Risk: None Energy Index: 2.62 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.83 J/kg Max Up Vert Vel: 4.86 m/s Conv Inhibition (B-): 62423.54 J/kg Cap Strength: 12.28 C Lift Cond Lev (LCL): 863.45 mb = 1378.01 m = 4520.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 253 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 ---------------------------------------------------------- 0 996 255 360 5 -0.0 -5.0 | 50 12 -9.6 -8.0 1 925 843 345 9 2.3 -8.7 | 32 14 -7.2 -11.7 2 850 1500 285 5 4.8 -1.3 | 48 6 -4.7 -4.3 3 700 2987 225 17 12.0 12.0 | 195 9 2.5 9.0 4 500 5450 205 15 6.3 13.6 | 163 11 -3.2 10.6 5 400 7000 190 29 5.0 28.6 | 170 26 -4.5 25.6 6 300 8890 195 48 12.4 46.4 | 184 43 2.9 43.4 7 269 9574 190 52 9.0 51.2 | 179 48 -0.5 48.2 8 250 10030 195 42 10.9 40.6 | 182 38 1.3 37.6 9 200 11430 230 19 14.6 12.2 | 208 10 5.0 9.2 10 150 13260 255 25 24.1 6.5 | 257 15 14.6 3.5 11 100 15820 265 25 24.9 2.2 | 273 15 15.3 -0.8 12 70 18040 265 35 34.9 3.1 | 270 25 25.3 0.1 13 50 20120 265 42 41.8 3.7 | 269 32 32.3 0.7 14 30 23270 265 46 45.8 4.0 | 268 36 36.3 1.0 15 20 25780 265 58 57.8 5.1 | 268 48 48.2 2.1 Wind Parameters Mean winds (0-6000m): 222.6 at 13.4 knts Storm direction: 252.6 at 10.0 knts Shear (0-3000m) pos: 0.0 neg: 3.6 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 141.1 deg Storm rel helicity (0-3000m) pos: 4.3 neg: -26.6 tot: -22.2 m^2/s^2 ave: -7.4 10^-3 m/s^2 rel: -0.40 Storm rel vorticity (0-3000m) horiz: 5.1 stream: -2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.27 Bulk Shear: 44.35 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 ------------------------------------------------------------------------------- 500 351 7 42 13| 0.0 3.8 3.8| 0.0 -12.2 -12.2 -24.5 -0.95| 3.8 -3.6 1000 341 7 36 12| 0.0 2.7 2.7| 1.3 -16.6 -15.3 -15.3 -0.43| 5.1 -2.2 1500 329 7 34 11| 0.0 2.8 2.8| 4.3 -17.8 -13.5 -9.0 -0.24| 5.0 -1.2 2000 307 7 26 8| 0.0 3.4 3.4| 4.3 -19.5 -15.2 -7.6 -0.35| 5.1 -1.8 2500 280 9 14 5| 0.0 3.8 3.8| 4.3 -22.1 -17.8 -7.1 -0.39| 5.4 -2.1 3000 258 10 356 1| 0.0 3.6 3.6| 4.3 -26.6 -22.2 -7.4 -0.40| 5.1 -2.1 4000 240 11 188 3| 0.0 2.6 2.6| 4.3 -32.7 -28.4 -7.1 -0.45| 4.2 -1.9 5000 231 12 180 5| 0.0 2.0 2.0| 4.3 -38.9 -34.6 -6.9 -0.48| 3.6 -1.7 6000 223 13 176 7| 0.0 2.3 2.3| 10.8 -40.0 -29.2 -4.9 -0.36| 3.7 -1.3 Wrote GIF file: /home/apache/climate/data/raob//U9862/skewt/U9862.skewt.20251106.12.gif