UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110812.upa.cvt Date: 1200Z 8 NOV 25 Searching for U9862... Searching the city database file for: U9862 ... Date:1200Z 8 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 129 SFC 984 258 2.2 -4.8 60 7.0 -0.4 180 7 276.6 277.1 273.5 284.2 2.71 2 925 751 0.6 -6.4 59 7.0 -2.0 210 25 279.9 280.4 275.2 287.2 2.56 3 924 760 0.6 -6.4 59 7.0 -2.0 210 25 280.0 280.4 275.2 287.3 2.56 4 850 1429 -5.3 -10.3 68 5.0 -6.9 240 29 280.6 280.9 274.8 286.5 2.05 5 822 1691 -7.7 -11.9 72 4.2 -8.9 243 30 280.8 281.1 274.6 286.1 1.87 6 745 2450 -12.3 -16.4 71 4.1 -13.3 254 32 283.8 284.0 275.6 288.0 1.42 7 713 2787 -10.9 -14.1 77 3.2 -11.8 258 33 288.9 289.2 278.7 294.3 1.80 8 700 2928 -11.5 -14.5 78 3.0 -12.3 260 33 289.7 290.1 279.1 295.1 1.77 9 625 3787 -16.1 -18.8 80 2.7 -16.7 262 37 294.0 294.3 280.6 298.3 1.39 10 543 4836 -20.3 -23.2 78 2.9 -20.9 264 41 301.1 301.3 283.2 304.6 1.09 11 500 5440 -24.9 -28.1 75 3.2 -25.4 265 44 302.7 302.8 283.5 305.2 0.76 12 400 7030 -36.7 -40.0 71 3.3 -37.0 275 46 307.3 307.3 284.7 308.3 0.29 13 300 8950 -52.3 -56.0 64 3.7 -52.4 280 52 311.6 311.6 286.0 311.9 0.06 14 250 10100 -62.1 -65.8 61 3.7 -62.1 285 60 313.7 313.7 286.7 313.8 0.02 15 222 10829 -65.7 -69.5 59 3.8 -65.7 285 69 319.1 319.1 288.5 319.2 0.01 16 206 11281 -67.9 -71.8 57 3.9 -67.9 285 60 322.5 322.5 289.5 322.5 0.01 17 200 11460 -65.1 -69.0 58 3.9 -65.1 290 56 329.7 329.7 291.6 329.7 0.02 18 183 12006 -59.7 -63.7 59 4.0 -59.7 288 55 346.9 346.9 296.0 347.1 0.04 19 152 13158 -61.5 -65.2 61 3.7 -61.6 285 52 362.8 362.8 299.2 362.9 0.04 20 150 13240 -61.1 -64.9 61 3.8 -61.2 285 52 364.8 364.8 299.7 365.0 0.04 21 126 14330 -57.1 -61.4 58 4.3 -57.2 283 51 390.7 390.7 303.9 391.1 0.08 22 100 15780 -59.7 -64.2 56 4.5 -59.9 280 50 412.4 412.4 306.9 412.7 0.07 23 88 16576 -62.1 -66.9 53 4.8 -62.2 276 50 422.9 422.9 308.1 423.2 0.05 24 70 18000 -59.9 -64.8 53 4.9 -60.1 270 50 456.2 456.3 311.5 456.7 0.09 25 69 18090 -59.7 -64.7 52 5.0 -59.9 270 50 458.5 458.6 311.7 459.1 0.09 26 58 19165 -63.7 -68.7 50 5.0 -63.8 270 56 472.9 472.9 312.9 473.2 0.06 27 50 20080 -61.5 -67.5 45 6.0 -61.8 270 60 498.6 498.6 314.9 499.1 0.09 28 46 20597 -61.1 -67.1 45 6.0 -61.4 269 61 511.6 511.6 315.8 512.2 0.10 29 30 23240 -62.9 -68.9 44 6.0 -63.3 265 64 573.2 573.2 319.3 574.0 0.12 30 27 23890 -63.3 -69.3 44 6.0 -63.7 265 65 589.6 589.6 320.2 590.5 0.13 31 20 25760 -58.5 -64.5 46 6.0 -59.3 265 68 657.1 657.2 323.0 659.8 0.33 32 19 26083 -58.3 -64.3 46 6.0 -59.2 667.4 667.6 323.4 670.4 0.35 TRP 206 11281 -67.9 -71.8 57 3.9 -67.9 285 60 322.5 322.5 289.5 322.5 0.01 WND 222 10829 -65.7 -69.5 59 3.8 -65.7 285 69 319.1 319.1 288.5 319.2 0.01 Sounding variables and indices 1000-500 mb thick: 5311.00 m Freezing level: 916.47 mb = 827.83 m = 2715.94 ft Wetbulb zero: Below ground Precipitable water: 0.37 inches Sfc-500 mean rel hum: 73.01 % Est. max temperature: 6.25 C = 43.24 F Sfc-Lift cond lev (LCL): 882.42 mb = 1128.87 m = 3703.59 ft T: -2.65 C 700-500 lapse rate: 5.33 C/km ThetaE index: 1.12 C Layer 850.0- 745.0 mb Conv cond level (CCL): 814.78 mb = 1759.01 m = 5770.97 ft Mean mixing ratio: 2.54 g/kg Conv temperature: 6.58 C = 43.85 F Cap Strength: 13.55 C Lifted Index: 14.16 C Risk: None Lifted Index @300 mb: 17.99 C Lifted Index @700 mb: 6.64 C Showalter Index: 13.99 C Risk: None Total Totals Index: 34.20 C Risk: None Vertical Totals Index: 19.60 C Cross Totals Index: 14.60 C K Index: 6.30 Risk: None Sweat Index: 179.83 Risk: None Energy Index: 3.88 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.17 J/kg Max Up Vert Vel: 5.32 m/s Conv Inhibition (B-): 42929.87 J/kg Cap Strength: 14.03 C Lift Cond Lev (LCL): 838.84 mb = 1532.38 m = 5027.43 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 286 at 26 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 ---------------------------------------------------------- 0 984 258 180 7 0.0 7.0 | 120 29 -24.8 14.2 1 925 751 210 25 12.5 21.7 | 157 31 -12.3 28.9 2 850 1429 240 29 25.1 14.5 | 181 22 0.3 21.7 3 700 2928 260 33 32.5 5.7 | 211 15 7.7 13.0 4 500 5440 265 44 43.8 3.8 | 240 22 19.0 11.1 5 400 7030 275 46 45.8 -4.0 | 261 21 21.0 3.2 6 300 8950 280 52 51.2 -9.0 | 274 26 26.4 -1.8 7 250 10100 285 60 58.0 -15.5 | 284 34 33.1 -8.3 8 222 10829 285 69 66.6 -17.9 | 284 43 41.8 -10.6 9 206 11281 285 60 58.0 -15.5 | 284 34 33.1 -8.3 10 200 11460 290 56 52.6 -19.2 | 293 30 27.8 -11.9 11 150 13240 285 52 50.2 -13.5 | 284 26 25.4 -6.2 12 100 15780 280 50 49.2 -8.7 | 273 24 24.4 -1.5 13 70 18000 270 50 50.0 -0.0 | 254 26 25.2 7.2 14 50 20080 270 60 60.0 -0.0 | 258 36 35.2 7.2 15 30 23240 265 64 63.8 5.6 | 252 41 38.9 12.8 16 20 25760 265 68 67.7 5.9 | 253 45 42.9 13.1 Wind Parameters Mean winds (0-6000m): 256.2 at 34.5 knts Storm direction: 286.2 at 25.9 knts Shear (0-3000m) pos: 5.8 neg: 0.0 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 95.8 deg Storm rel helicity (0-3000m) pos: 287.6 neg: 0.0 tot: 287.6 m^2/s^2 ave: 95.9 10^-3 m/s^2 rel: 0.87 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 7.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.14 Bulk Shear: 102.09 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 ------------------------------------------------------------------------------- 500 204 16 140 29| 19.9 0.0 19.9|159.5 0.0 159.5 319.0 0.99| 20.7 20.4 1000 215 21 153 28| 12.5 0.0 12.5|219.7 0.0 219.7 219.7 0.91| 15.8 14.4 1500 225 24 162 25| 9.5 0.0 9.5|247.4 0.0 247.4 164.9 0.88| 12.7 11.2 2000 232 26 169 23| 7.6 0.0 7.6|262.8 0.0 262.8 131.4 0.87| 10.5 9.2 2500 238 27 175 21| 6.5 0.0 6.5|277.4 0.0 277.4 110.9 0.87| 9.2 8.0 3000 243 28 180 20| 5.8 0.0 5.8|287.6 0.0 287.6 95.9 0.87| 8.2 7.1 4000 249 30 190 18| 5.0 0.0 5.0|304.4 0.0 304.4 76.1 0.87| 6.7 5.8 5000 253 32 200 18| 4.4 0.0 4.4|322.4 0.0 322.4 64.5 0.86| 5.8 5.0 6000 256 34 209 18| 3.9 0.0 3.9|349.3 0.0 349.3 58.2 0.86| 5.3 4.6 Wrote GIF file: /home/apache/climate/data/raob//U9862/skewt/U9862.skewt.20251108.12.gif