UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121712.upa.cvt Date: 1200Z 17 DEC 25 Searching for UWOO... Searching the city database file for: UWOO ... Date:1200Z 17 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 1009 109 -7.9 -9.4 89 1.5 -8.3 230 9 264.6 264.9 264.3 269.6 1.85 1 1000 191 -8.3 -10.2 86 1.9 -8.8 230 11 264.9 265.1 264.3 269.6 1.76 2 961 498 -10.1 -11.9 87 1.8 -10.6 245 18 266.1 266.3 264.9 270.4 1.60 3 940 669 -9.9 -11.5 88 1.6 -10.3 254 22 268.0 268.2 266.4 272.6 1.68 4 925 793 -7.9 -9.1 91 1.2 -8.2 260 25 271.2 271.6 269.2 276.9 2.07 5 899 1015 -6.9 -8.0 92 1.1 -7.2 262 28 274.5 274.9 271.7 280.9 2.32 6 853 1424 -8.7 -10.1 90 1.4 -9.1 265 33 276.8 277.1 272.6 282.6 2.08 7 850 1451 -8.3 -9.8 89 1.5 -8.8 265 33 277.5 277.8 273.2 283.5 2.13 8 819 1741 -7.3 -8.7 90 1.4 -7.8 271 33 281.5 281.9 275.8 288.4 2.42 9 729 2642 -11.5 -13.5 85 2.0 -12.1 289 33 286.4 286.7 277.6 291.9 1.85 10 719 2749 -9.9 -12.1 84 2.2 -10.6 291 33 289.3 289.7 279.3 295.5 2.10 11 715 2792 -11.9 -13.9 85 2.0 -12.5 292 33 287.6 287.9 278.2 293.0 1.82 12 700 2954 -13.1 -16.7 74 3.6 -14.0 295 33 288.0 288.2 277.9 292.4 1.48 13 677 3207 -15.5 -23.5 50 8.0 -17.1 297 33 288.1 288.2 277.0 290.7 0.85 14 636 3676 -17.3 -31.3 28 14.0 -19.5 302 34 291.2 291.3 278.0 292.6 0.44 15 607 4024 -19.1 -32.1 31 13.0 -21.0 306 34 293.0 293.1 278.8 294.4 0.43 16 589 4248 -17.9 -31.9 28 14.0 -20.1 308 35 297.0 297.1 280.7 298.5 0.45 17 583 4324 -17.5 -29.5 34 12.0 -19.6 309 35 298.3 298.4 281.4 300.2 0.57 18 544 4840 -19.3 -24.3 65 5.0 -20.3 314 35 302.1 302.3 283.5 305.3 0.98 19 524 5117 -21.7 -26.2 67 4.5 -22.5 317 36 302.5 302.7 283.5 305.3 0.86 20 500 5460 -24.1 -28.6 66 4.5 -24.8 320 36 303.7 303.8 283.8 306.1 0.72 21 442 6350 -30.9 -34.9 68 4.0 -31.4 323 33 306.0 306.0 284.4 307.5 0.45 22 400 7050 -37.9 -42.2 64 4.3 -38.2 325 31 305.7 305.8 284.0 306.6 0.23 23 373 7529 -39.7 -44.0 63 4.3 -40.0 332 27 309.5 309.6 285.4 310.3 0.21 24 324 8475 -47.7 -52.0 61 4.3 -47.9 347 18 311.2 311.2 285.9 311.6 0.10 25 300 8980 -50.5 -54.6 62 4.1 -50.6 355 13 314.2 314.2 286.9 314.5 0.08 26 250 10140 -57.3 -61.7 57 4.4 -57.4 325 27 320.9 320.9 289.0 321.0 0.04 27 234 10560 -56.5 -60.9 58 4.4 -56.6 319 30 328.2 328.2 291.3 328.4 0.04 28 200 11560 -55.9 -60.8 54 4.9 -56.0 305 38 344.2 344.3 295.4 344.5 0.05 29 150 13380 -58.3 -64.3 46 6.0 -58.5 305 35 369.6 369.6 300.5 369.8 0.04 30 131 14225 -60.7 -66.7 45 6.0 -60.8 308 29 379.9 380.0 302.3 380.1 0.04 31 100 15900 -61.3 -68.3 39 7.0 -61.4 315 17 409.3 409.3 306.5 409.5 0.04 32 89 16624 -60.1 -67.1 39 7.0 -60.3 313 19 425.6 425.6 308.4 425.8 0.05 33 71 18014 -65.5 -72.5 37 7.0 -65.6 310 23 442.5 442.5 310.1 442.6 0.03 34 70 18100 -65.3 -72.3 37 7.0 -65.4 310 23 444.7 444.7 310.4 444.9 0.03 35 64 18645 -65.9 -72.9 37 7.0 -66.0 306 25 454.9 454.9 311.3 455.1 0.03 36 60 19039 -63.9 -70.9 38 7.0 -64.1 303 27 467.9 467.9 312.5 468.1 0.04 37 56 19460 -66.1 -73.1 37 7.0 -66.2 300 28 472.2 472.2 312.8 472.4 0.03 38 50 20150 -65.1 -72.1 37 7.0 -65.3 295 31 490.1 490.1 314.2 490.3 0.05 39 30 23260 -64.9 -72.9 32 8.0 -65.3 275 33 567.7 567.7 319.0 568.2 0.07 40 29 23467 -64.3 -72.3 33 8.0 -64.7 275 34 574.9 574.9 319.5 575.4 0.08 41 23 24873 -67.1 -74.1 36 7.0 -67.4 275 44 606.1 606.1 320.9 606.6 0.07 42 20 25720 -64.7 -72.7 32 8.0 -65.2 275 50 638.1 638.2 322.3 638.9 0.10 43 11 29400 -61.3 -69.3 34 8.0 -62.6 769.5 769.6 326.5 772.4 0.31 TRP 250 10140 -57.3 -61.7 57 4.4 -57.4 325 27 320.9 320.9 289.0 321.0 0.04 WND Sounding variables and indices 1000-500 mb thick: 5269.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.34 inches Sfc-500 mean rel hum: 68.71 % Est. max temperature: 4.01 C = 39.22 F Sfc-Lift cond lev (LCL): 985.01 mb = 307.71 m = 1009.55 ft T: -8.98 C 700-500 lapse rate: 4.39 C/km ThetaE index: 4.86 C Layer 715.0- 636.0 mb Conv cond level (CCL): 684.82 mb = 3119.94 m = 10235.91 ft Mean mixing ratio: 1.79 g/kg Conv temperature: 15.62 C = 60.12 F Cap Strength: 25.39 C Lifted Index: 25.86 C Risk: None Lifted Index @300 mb: 29.64 C Lifted Index @700 mb: 15.47 C Showalter Index: 17.10 C Risk: None Total Totals Index: 30.10 C Risk: None Vertical Totals Index: 15.80 C Cross Totals Index: 14.30 C K Index: 2.40 Risk: None Sweat Index: 102.00 Risk: None Energy Index: 4.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 34.58 J/kg Max Up Vert Vel: 8.32 m/s Conv Inhibition (B-): 65420.34 J/kg Cap Strength: 25.79 C Lift Cond Lev (LCL): 933.65 mb = 720.98 m = 2365.40 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 325 at 24 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 1009 109 230 9 6.9 5.8 | 165 26 -6.8 25.2 1 1000 191 230 11 8.4 7.1 | 169 27 -5.3 26.5 2 925 793 260 25 24.6 4.3 | 205 26 10.9 23.8 3 850 1451 265 33 32.9 2.9 | 221 29 19.2 22.3 4 700 2954 295 33 29.9 -13.9 | 251 17 16.2 5.5 5 500 5460 320 36 23.1 -27.6 | 311 12 9.5 -8.2 6 400 7050 325 31 17.8 -25.4 | 326 7 4.1 -6.0 7 300 8980 355 13 1.1 -13.0 | 117 14 -12.6 6.5 8 250 10140 325 27 15.5 -22.1 | 326 3 1.8 -2.7 9 200 11560 305 38 31.1 -21.8 | 278 18 17.4 -2.4 10 150 13380 305 35 28.7 -20.1 | 273 15 15.0 -0.7 11 100 15900 315 17 12.0 -12.0 | 167 8 -1.7 7.4 12 70 18100 310 23 17.6 -14.8 | 220 6 3.9 4.6 13 50 20150 295 31 28.1 -13.1 | 246 16 14.4 6.3 14 30 23260 275 33 32.9 -2.9 | 229 25 19.2 16.5 15 20 25720 275 50 49.8 -4.4 | 247 39 36.1 15.1 Wind Parameters Mean winds (0-6000m): 294.8 at 31.7 knts Storm direction: 324.8 at 23.8 knts Shear (0-3000m) pos: 5.3 neg: 0.0 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 89.1 deg Storm rel helicity (0-3000m) pos: 267.4 neg: 0.0 tot: 267.4 m^2/s^2 ave: 89.1 10^-3 m/s^2 rel: 0.87 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 6.7 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.40 Bulk Shear: 85.97 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 ------------------------------------------------------------------------------- 500 242 15 179 26| 13.1 0.0 13.1| 93.5 0.0 93.5 187.0 0.98| 13.7 13.5 1000 255 20 193 25| 11.2 0.0 11.2|159.2 0.0 159.2 159.2 0.98| 11.8 11.5 1500 259 24 202 26| 9.1 0.0 9.1|199.1 0.0 199.1 132.7 0.96| 9.9 9.5 2000 263 26 209 26| 7.2 0.0 7.2|226.9 0.0 226.9 113.4 0.92| 8.9 8.2 2500 268 28 214 25| 6.0 0.0 6.0|250.1 0.0 250.1 100.1 0.88| 8.3 7.4 3000 273 29 219 23| 5.3 0.0 5.3|267.4 0.0 267.4 89.1 0.87| 7.8 6.7 4000 281 30 229 21| 4.3 0.0 4.3|289.0 0.0 289.0 72.3 0.87| 6.6 5.7 5000 288 31 238 18| 3.7 0.0 3.7|309.9 0.0 309.9 62.0 0.88| 5.9 5.2 6000 295 32 248 16| 3.0 0.0 3.0|320.1 0.0 320.1 53.4 0.87| 5.3 4.6 Wrote GIF file: /home/apache/climate/data/raob//UWOO/skewt/UWOO.skewt.20251217.12.gif