UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101800.upa.cvt Date: 0000Z 18 OCT 25 Searching for UWOO... Searching the city database file for: UWOO ... Date:0000Z 18 OCT 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 1011 109 4.0 1.7 85 2.3 2.9 260 7 276.3 277.0 275.6 287.9 4.27 1 1008 135 3.8 1.2 83 2.6 2.7 261 7 276.3 277.0 275.4 287.6 4.13 2 1007 143 4.2 0.6 77 3.6 2.7 262 7 276.8 277.5 275.5 287.7 3.96 3 1000 204 3.0 -3.0 65 6.0 0.6 265 7 276.1 276.7 273.8 284.6 3.06 4 990 285 1.6 -7.4 51 9.0 -1.5 268 8 275.5 275.9 272.1 281.7 2.21 5 957 555 -1.1 -9.1 55 8.0 -3.7 276 9 275.5 275.8 271.8 281.1 2.00 6 956 564 -1.1 -9.1 55 8.0 -3.7 277 9 275.6 275.9 271.8 281.2 2.00 7 925 824 -4.3 -9.3 68 5.0 -5.9 285 11 274.9 275.3 271.5 280.6 2.04 8 879 1222 -9.5 -12.0 82 2.5 -10.2 300 13 273.6 273.8 270.2 278.4 1.73 9 869 1310 -9.7 -11.7 85 2.0 -10.2 303 14 274.2 274.5 270.7 279.3 1.79 10 851 1473 -6.3 -18.3 38 12.0 -9.3 310 15 279.5 279.6 272.6 282.6 1.06 11 850 1482 -6.3 -18.3 38 12.0 -9.3 310 15 279.5 279.7 272.7 282.7 1.06 12 844 1537 -6.9 -22.9 27 16.0 -10.4 310 16 279.5 279.6 272.1 281.6 0.72 13 783 2118 -10.1 -36.1 10 26.0 -13.9 312 23 282.1 282.2 272.8 282.8 0.22 14 754 2408 -12.7 -26.7 30 14.0 -15.2 313 26 282.4 282.5 273.5 284.1 0.57 15 720 2759 -13.9 -24.9 39 11.0 -16.0 314 30 284.8 284.9 275.0 287.0 0.70 16 700 2972 -15.1 -23.1 50 8.0 -16.7 315 33 285.8 285.9 275.8 288.4 0.85 17 681 3179 -16.1 -23.1 55 7.0 -17.5 313 32 286.9 287.1 276.5 289.6 0.87 18 676 3234 -16.3 -23.3 55 7.0 -17.7 313 32 287.3 287.4 276.6 290.0 0.86 19 595 4184 -19.7 -28.7 45 9.0 -21.2 305 27 294.0 294.1 279.5 296.0 0.60 20 507 5359 -23.3 -34.3 36 11.0 -24.8 296 21 303.4 303.5 283.3 304.8 0.41 21 500 5460 -23.9 -35.9 32 12.0 -25.5 295 21 303.9 304.0 283.4 305.1 0.36 22 435 6466 -29.7 -47.7 16 18.0 -31.1 298 20 308.9 308.9 285.1 309.3 0.12 23 428 6582 -30.3 -48.3 16 18.0 -31.7 298 20 309.6 309.6 285.3 310.0 0.11 24 400 7060 -34.1 -49.1 21 15.0 -35.1 300 19 310.7 310.7 285.7 311.1 0.11 25 358 7825 -40.3 -53.3 24 13.0 -40.9 294 23 312.4 312.4 286.3 312.7 0.08 26 338 8215 -41.7 -53.7 26 12.0 -42.2 291 25 315.6 315.7 287.4 315.9 0.08 27 304 8923 -47.3 -59.3 24 12.0 -47.6 286 29 317.5 317.5 288.0 317.6 0.04 28 300 9010 -49.3 -61.3 23 12.0 -49.6 285 29 315.9 315.9 287.4 316.0 0.03 29 285 9344 -50.9 -62.9 23 12.0 -51.1 288 29 318.2 318.2 288.2 318.4 0.03 30 284 9366 -52.7 -64.7 22 12.0 -52.9 288 29 316.0 316.0 287.5 316.1 0.02 31 250 10180 -56.1 -67.1 24 11.0 -56.2 295 29 322.7 322.7 289.6 322.7 0.02 32 245 10309 -56.5 -67.5 24 11.0 -56.6 295 29 323.9 323.9 290.0 324.0 0.02 33 244 10335 -56.7 -67.7 24 11.0 -56.8 295 29 324.0 324.0 290.0 324.1 0.02 34 202 11537 -56.7 -67.7 24 11.0 -56.9 300 29 342.0 342.0 294.8 342.1 0.02 35 200 11600 -56.5 -67.5 24 11.0 -56.7 300 29 343.3 343.3 295.1 343.4 0.02 36 151 13388 -54.3 -66.3 22 12.0 -54.6 295 31 375.8 375.8 301.6 376.0 0.03 37 150 13430 -54.3 -66.3 22 12.0 -54.6 295 31 376.5 376.5 301.7 376.7 0.03 38 102 15885 -57.3 -71.3 15 14.0 -57.6 414.7 414.7 307.1 414.8 0.02 TRP 245 10309 -56.5 -67.5 24 11.0 -56.6 295 29 323.9 323.9 290.0 324.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5256.00 m Freezing level: 970.44 mb = 445.17 m = 1460.50 ft Wetbulb zero: 997.07 mb = 227.59 m = 746.67 ft Precipitable water: 0.23 inches Sfc-500 mean rel hum: 45.03 % Est. max temperature: 4.26 C = 39.66 F Sfc-Lift cond lev (LCL): 975.67 mb = 401.17 m = 1316.16 ft T: 0.44 C 700-500 lapse rate: 3.54 C/km ThetaE index: 6.54 C Layer 1000.0- 956.0 mb Conv cond level (CCL): 888.70 mb = 1136.24 m = 3727.78 ft Mean mixing ratio: 2.28 g/kg Conv temperature: 1.57 C = 34.82 F Cap Strength: 18.34 C Lifted Index: 18.62 C Risk: None Lifted Index @300 mb: 24.16 C Lifted Index @700 mb: 6.21 C Showalter Index: 17.92 C Risk: None Total Totals Index: 23.20 C Risk: None Vertical Totals Index: 17.60 C Cross Totals Index: 5.60 C K Index: -8.70 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 4.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.31 J/kg Max Up Vert Vel: 6.97 m/s Conv Inhibition (B-): 17967.86 J/kg Cap Strength: 18.29 C Lift Cond Lev (LCL): 867.20 mb = 1326.32 m = 4351.38 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 336 at 17 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 1011 109 260 7 6.9 1.2 | 181 16 0.2 16.3 1 1000 204 265 7 7.0 0.6 | 181 16 0.2 15.7 2 925 824 285 11 10.6 -2.8 | 198 13 3.9 12.2 3 850 1482 310 15 11.5 -9.6 | 221 7 4.8 5.4 4 700 2972 315 33 23.3 -23.3 | 296 19 16.6 -8.3 5 500 5460 295 21 19.0 -8.9 | 243 14 12.3 6.2 6 400 7060 300 19 16.5 -9.5 | 240 11 9.7 5.6 7 300 9010 285 29 28.0 -7.5 | 250 23 21.3 7.6 8 250 10180 295 29 26.3 -12.3 | 262 20 19.6 2.8 9 245 10309 295 29 26.3 -12.3 | 262 20 19.6 2.8 10 200 11600 300 29 25.1 -14.5 | 268 18 18.4 0.6 11 150 13430 295 31 28.1 -13.1 | 265 21 21.4 2.0 Wind Parameters Mean winds (0-6000m): 306.0 at 22.0 knts Storm direction: 336.0 at 16.5 knts Shear (0-3000m) pos: 4.9 neg: 0.0 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 113.3 deg Storm rel helicity (0-3000m) pos: 63.2 neg: -2.9 tot: 60.3 m^2/s^2 ave: 20.1 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 5.3 stream: 3.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.71 Bulk Shear: 34.21 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 ------------------------------------------------------------------------------- 500 271 8 185 15| 3.8 0.0 3.8| 11.2 0.0 11.2 22.5 0.74| 3.9 2.9 1000 281 10 192 14| 4.2 0.0 4.2| 21.9 0.0 21.9 21.9 0.71| 4.4 3.1 1500 292 11 199 11| 4.5 0.0 4.5| 30.4 0.0 30.4 20.2 0.70| 4.8 3.4 2000 299 13 209 10| 4.9 0.0 4.9| 42.1 0.0 42.1 21.1 0.76| 5.2 3.9 2500 304 16 226 9| 5.2 0.0 5.2| 54.5 0.0 54.5 21.8 0.73| 5.4 3.9 3000 307 18 244 9| 4.9 0.0 4.9| 63.2 -2.9 60.3 20.1 0.66| 5.3 3.5 4000 308 21 259 10| 3.7 0.8 4.5| 63.2 -29.0 34.2 8.6 0.39| 4.8 1.9 5000 307 22 262 11| 3.0 1.3 4.2| 63.2 -51.5 11.7 2.3 0.20| 4.5 0.9 6000 306 22 259 11| 2.4 1.2 3.7| 63.2 -59.5 3.7 0.6 0.14| 4.0 0.6 Wrote GIF file: /home/apache/climate/data/raob//UWOO/skewt/UWOO.skewt.20251018.00.gif