UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120612.upa.cvt Date: 1200Z 6 DEC 25 Searching for UWOO... Searching the city database file for: UWOO ... Date:1200Z 6 DEC 25 Station: UWOO WMO ident: 35121 Latitude: 51.78 Longitude: 55.22 Elevation: 109.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1014 109 -0.3 -1.0 95 0.7 -0.6 280 3 271.8 272.3 271.8 281.2 3.50 1 1000 232 -1.1 -3.2 86 2.1 -1.9 275 5 272.0 272.5 271.3 280.2 3.01 2 925 849 -5.1 -7.4 84 2.3 -5.8 320 9 274.1 274.5 271.5 280.6 2.37 3 850 1507 -9.5 -11.2 87 1.7 -10.0 315 15 276.2 276.5 272.1 281.6 1.91 4 833 1663 -10.3 -12.1 87 1.8 -10.8 310 15 277.0 277.3 272.3 282.1 1.81 5 829 1700 -8.1 -9.8 88 1.7 -8.7 309 14 279.7 280.0 274.5 285.9 2.19 6 826 1728 -7.3 -9.3 86 2.0 -7.9 308 14 280.8 281.2 275.3 287.3 2.28 7 784 2136 -5.9 -15.9 45 10.0 -8.7 296 13 286.5 286.8 277.0 290.7 1.41 8 765 2328 -5.5 -15.5 45 10.0 -8.4 291 13 289.0 289.2 278.4 293.5 1.49 9 733 2663 -6.9 -14.9 53 8.0 -9.3 281 12 291.0 291.3 279.5 295.9 1.64 10 700 3021 -8.3 -19.3 41 11.0 -11.2 270 11 293.3 293.5 280.0 297.0 1.18 11 659 3488 -10.1 -26.1 26 16.0 -13.6 269 10 296.4 296.5 280.7 298.6 0.69 12 654 3547 -10.7 -26.7 26 16.0 -14.1 269 10 296.3 296.5 280.7 298.5 0.66 13 500 5550 -26.5 -35.5 42 9.0 -27.6 265 7 300.7 300.8 282.2 302.0 0.37 14 400 7120 -38.7 -47.7 38 9.0 -39.2 235 17 304.7 304.7 283.5 305.2 0.13 15 339 8228 -47.3 -54.3 45 7.0 -47.5 235 31 307.7 307.8 284.5 308.0 0.07 16 300 9020 -54.3 -60.3 48 6.0 -54.4 235 42 308.8 308.8 284.9 309.0 0.04 17 292 9193 -55.9 -61.9 47 6.0 -56.0 235 40 308.9 308.9 284.9 309.1 0.03 18 264 9830 -59.9 -65.9 45 6.0 -60.0 235 34 312.1 312.1 286.1 312.2 0.02 19 250 10170 -61.9 -67.9 45 6.0 -62.0 235 31 314.0 314.0 286.8 314.1 0.02 20 240 10421 -63.3 -69.3 44 6.0 -63.3 240 31 315.6 315.6 287.3 315.7 0.01 21 200 11540 -62.3 -68.3 44 6.0 -62.4 260 27 334.1 334.1 292.9 334.2 0.02 22 199 11571 -62.3 -68.3 44 6.0 -62.4 260 27 334.6 334.6 293.0 334.7 0.02 23 150 13340 -60.1 -67.1 39 7.0 -60.2 275 23 366.5 366.5 299.9 366.7 0.03 24 108 15390 -58.9 -66.9 35 8.0 -59.1 279 26 404.9 404.9 305.9 405.1 0.04 25 100 15870 -60.5 -68.5 34 8.0 -60.7 280 27 410.8 410.8 306.6 411.0 0.04 26 78 17402 -65.3 -74.3 28 9.0 -65.4 283 27 431.1 431.1 309.0 431.2 0.02 27 70 18060 -65.9 -74.9 27 9.0 -66.1 285 27 443.4 443.4 310.2 443.5 0.02 28 50 20080 -68.9 -78.9 22 10.0 -69.1 270 42 481.1 481.1 313.5 481.2 0.02 29 30 23120 -73.7 -83.7 20 10.0 -73.8 275 50 543.7 543.7 317.8 543.8 0.01 30 25 24181 -75.1 -85.1 20 10.0 -75.2 277 55 568.8 568.8 319.1 568.9 0.01 31 20 25480 -73.5 -84.5 17 11.0 -73.7 280 62 611.2 611.2 321.1 611.3 0.02 32 18 26097 -73.1 -84.1 17 11.0 -73.3 631.1 631.2 321.9 631.3 0.02 TRP 240 10421 -63.3 -69.3 44 6.0 -63.3 240 31 315.6 315.6 287.3 315.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5318.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.33 inches Sfc-500 mean rel hum: 53.29 % Est. max temperature: 3.74 C = 38.73 F Sfc-Lift cond lev (LCL): 1002.92 mb = 206.16 m = 676.37 ft T: -0.93 C 700-500 lapse rate: 7.20 C/km ThetaE index: 0.97 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 913.57 mb = 945.72 m = 3102.72 ft Mean mixing ratio: 2.72 g/kg Conv temperature: 2.35 C = 36.23 F Cap Strength: 15.93 C Lifted Index: 17.02 C Risk: None Lifted Index @300 mb: 20.09 C Lifted Index @700 mb: 14.00 C Showalter Index: 16.20 C Risk: None Total Totals Index: 32.30 C Risk: None Vertical Totals Index: 17.00 C Cross Totals Index: 15.30 C K Index: -5.20 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 4.43 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.97 J/kg Max Up Vert Vel: 3.73 m/s Conv Inhibition (B-): 47810.81 J/kg Cap Strength: 16.98 C Lift Cond Lev (LCL): 932.73 mb = 783.12 m = 2569.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 315 at 8 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 1014 109 280 3 3.0 -0.5 | 154 5 -2.4 4.8 1 1000 232 275 5 5.0 -0.4 | 176 5 -0.3 4.9 2 925 849 320 9 5.8 -6.9 | 344 2 0.5 -1.6 3 850 1507 315 15 10.6 -10.6 | 315 7 5.3 -5.3 4 700 3021 270 11 11.0 -0.0 | 227 8 5.7 5.3 5 500 5550 265 7 7.0 0.6 | 196 6 1.6 5.9 6 400 7120 235 17 13.9 9.8 | 210 17 8.6 15.0 7 300 9020 235 42 34.4 24.1 | 225 41 29.1 29.4 8 250 10170 235 31 25.4 17.8 | 221 31 20.1 23.1 9 240 10421 240 31 26.8 15.5 | 226 30 21.5 20.8 10 200 11540 260 27 26.6 4.7 | 245 23 21.3 10.0 11 150 13340 275 23 22.9 -2.0 | 259 18 17.6 3.3 12 100 15870 280 27 26.6 -4.7 | 268 21 21.3 0.6 13 70 18060 285 27 26.1 -7.0 | 275 21 20.8 -1.7 14 50 20080 270 42 42.0 -0.0 | 262 37 36.7 5.3 15 30 23120 275 50 49.8 -4.4 | 269 44 44.5 0.9 16 20 25480 280 62 61.1 -10.8 | 276 56 55.7 -5.5 Wind Parameters Mean winds (0-6000m): 284.8 at 10.0 knts Storm direction: 314.8 at 7.5 knts Shear (0-3000m) pos: 1.6 neg: 1.6 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 72.5 deg Storm rel helicity (0-3000m) pos: 4.9 neg: -21.9 tot: -16.9 m^2/s^2 ave: -5.6 10^-3 m/s^2 rel: -0.23 Storm rel vorticity (0-3000m) horiz: 4.4 stream: -1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.81 Bulk Shear: 2.48 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 ------------------------------------------------------------------------------- 500 289 6 181 3| 4.9 0.0 4.9| 4.3 0.0 4.3 8.6 0.70| 5.9 4.2 1000 308 7 221 1| 4.7 0.0 4.7| 4.9 -0.5 4.4 4.4 0.53| 5.7 3.0 1500 312 10 300 2| 3.2 1.2 4.4| 4.9 -3.3 1.6 1.1 0.27| 5.4 1.5 2000 310 11 297 3| 2.4 1.3 3.6| 4.9 -10.2 -5.3 -2.7 0.02| 5.0 0.1 2500 306 11 287 4| 1.9 1.5 3.4| 4.9 -16.6 -11.6 -4.7 -0.14| 4.7 -0.6 3000 301 11 277 4| 1.6 1.6 3.1| 4.9 -21.9 -16.9 -5.6 -0.23| 4.4 -1.0 4000 294 11 259 5| 1.2 1.2 2.3| 4.9 -24.6 -19.7 -4.9 -0.26| 3.5 -0.9 5000 289 10 247 5| 0.9 0.9 1.9| 4.9 -27.2 -22.3 -4.5 -0.30| 3.0 -0.9 6000 285 10 238 5| 0.8 1.0 1.8| 8.6 -28.2 -19.6 -3.3 -0.22| 2.9 -0.6 Wrote GIF file: /home/apache/climate/data/raob//UWOO/skewt/UWOO.skewt.20251206.12.gif