UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120412.upa.cvt Date: 1200Z 4 DEC 25 Searching for UWOO... Searching the city database file for: UWOO ... Date:1200Z 4 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 1015 109 0.0 -3.1 80 3.1 -1.2 280 5 272.0 272.5 271.2 280.1 2.99 1 1000 236 -0.9 -4.0 79 3.1 -2.0 290 7 272.2 272.7 271.1 280.0 2.84 2 925 852 -5.9 -7.9 86 2.0 -6.5 315 11 273.3 273.7 270.9 279.6 2.28 3 890 1153 -8.1 -9.8 88 1.7 -8.6 310 10 274.0 274.4 270.9 279.7 2.04 4 885 1197 -5.1 -7.0 86 1.9 -5.8 310 10 277.6 278.0 273.9 284.7 2.55 5 880 1242 -1.9 -3.8 87 1.9 -2.6 309 10 281.4 281.9 276.9 290.6 3.28 6 878 1260 -1.7 -3.7 86 2.0 -2.5 309 10 281.7 282.3 277.2 291.1 3.31 7 850 1518 -0.9 -7.9 59 7.0 -3.4 305 9 285.2 285.6 277.9 292.4 2.48 8 839 1622 -0.9 -7.9 59 7.0 -3.5 306 10 286.3 286.7 278.4 293.6 2.51 9 759 2419 -2.7 -18.7 28 16.0 -7.2 311 15 292.6 292.8 279.6 296.2 1.15 10 734 2684 -4.1 -15.1 42 11.0 -7.5 313 17 293.9 294.2 280.8 298.9 1.61 11 730 2727 -4.1 -15.1 42 11.0 -7.5 313 17 294.4 294.7 281.1 299.4 1.62 12 703 3024 -4.5 -25.5 18 21.0 -9.6 315 19 297.1 297.3 281.0 299.4 0.68 13 700 3058 -3.9 -28.9 12 25.0 -9.5 315 19 298.2 298.3 281.3 299.8 0.50 14 688 3195 -3.9 -33.9 8 30.0 -9.9 316 19 299.6 299.7 281.6 300.7 0.32 15 679 3298 -4.5 -28.5 13 24.0 -10.0 316 19 300.1 300.2 282.1 301.9 0.54 16 564 4726 -17.1 -25.1 50 8.0 -18.8 321 18 301.6 301.8 283.2 304.5 0.88 17 522 5303 -21.1 -26.1 64 5.0 -22.1 324 17 303.6 303.7 284.0 306.4 0.87 18 500 5620 -22.7 -28.7 58 6.0 -23.7 325 17 305.4 305.5 284.5 307.8 0.72 19 417 6927 -31.5 -45.5 24 14.0 -32.6 317 7 310.3 310.4 285.7 310.9 0.16 20 400 7220 -34.3 -51.3 16 17.0 -35.3 315 5 310.4 310.4 285.6 310.7 0.08 21 394 7325 -35.1 -52.1 16 17.0 -36.1 321 5 310.7 310.7 285.7 311.0 0.08 22 340 8327 -44.3 -58.3 20 14.0 -44.7 14 4 311.6 311.6 285.9 311.7 0.04 23 300 9150 -50.7 -62.7 23 12.0 -51.0 60 3 313.9 313.9 286.8 314.0 0.03 24 250 10320 -59.9 -70.9 22 11.0 -60.0 85 9 317.0 317.0 287.8 317.1 0.01 25 249 10345 -60.1 -71.1 22 11.0 -60.2 85 9 317.1 317.1 287.8 317.1 0.01 26 215 11245 -66.3 -76.3 23 10.0 -66.4 82 13 321.1 321.1 289.0 321.1 0.01 27 200 11680 -68.3 -78.3 22 10.0 -68.4 80 15 324.6 324.6 290.2 324.6 0.00 28 196 11801 -68.9 -78.9 22 10.0 -68.9 80 15 325.5 325.5 290.5 325.5 0.00 29 188 12050 -69.3 -79.3 22 10.0 -69.4 65 14 328.8 328.8 291.4 328.8 0.00 30 183 12211 -68.9 -78.9 22 10.0 -68.9 56 13 332.0 332.0 292.3 332.0 0.00 31 153 13298 -63.1 -73.1 25 10.0 -63.2 352 9 359.3 359.3 298.6 359.4 0.01 32 150 13420 -63.7 -73.7 24 10.0 -63.8 345 9 360.3 360.3 298.8 360.4 0.01 33 100 15910 -62.9 -73.9 21 11.0 -63.1 290 23 406.2 406.2 306.0 406.3 0.02 34 70 18090 -66.1 -78.1 17 12.0 -66.2 290 25 443.0 443.0 310.2 443.0 0.01 35 56 19437 -65.7 -77.7 17 12.0 -65.9 290 24 473.1 473.1 312.9 473.2 0.02 36 50 20120 -67.1 -79.1 17 12.0 -67.3 290 23 485.4 485.4 313.9 485.5 0.02 37 31 22968 -73.1 -86.1 12 13.0 -73.2 290 37 540.3 540.3 317.5 540.3 0.01 38 30 23160 -73.3 -86.3 12 13.0 -73.5 290 38 544.8 544.8 317.8 544.9 0.01 39 20 25512 -76.9 -89.9 11 13.0 -77.0 600.8 600.8 320.6 600.8 0.01 TRP 196 11801 -68.9 -78.9 22 10.0 -68.9 80 15 325.5 325.5 290.5 325.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5384.00 m Freezing level: 1015.00 mb = 109.00 m = 357.61 ft Wetbulb zero: Below ground Precipitable water: 0.35 inches Sfc-500 mean rel hum: 50.03 % Est. max temperature: 11.39 C = 52.50 F Sfc-Lift cond lev (LCL): 966.98 mb = 501.28 m = 1644.60 ft T: -3.05 C 700-500 lapse rate: 7.34 C/km ThetaE index: 0.54 C Layer 1000.0- 890.0 mb Conv cond level (CCL): 916.25 mb = 926.14 m = 3038.49 ft Mean mixing ratio: 2.57 g/kg Conv temperature: 1.48 C = 34.66 F Cap Strength: 20.25 C Lifted Index: 21.40 C Risk: None Lifted Index @300 mb: 24.16 C Lifted Index @700 mb: 18.93 C Showalter Index: 11.73 C Risk: None Total Totals Index: 36.60 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 14.80 C K Index: -11.10 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 3.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.82 J/kg Max Up Vert Vel: 2.37 m/s Conv Inhibition (B-): 45736.38 J/kg Cap Strength: 21.06 C Lift Cond Lev (LCL): 926.48 mb = 839.40 m = 2753.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 346 at 11 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 1015 109 280 5 4.9 -0.9 | 193 10 2.3 9.9 1 1000 236 290 7 6.6 -2.4 | 205 9 4.0 8.3 2 925 852 315 11 7.8 -7.8 | 240 6 5.2 3.0 3 850 1518 305 9 7.4 -5.2 | 220 7 4.8 5.6 4 700 3058 315 19 13.4 -13.4 | 284 11 10.8 -2.7 5 500 5620 325 17 9.8 -13.9 | 294 8 7.1 -3.2 6 400 7220 315 5 3.5 -3.5 | 187 7 0.9 7.2 7 300 9150 60 3 -2.6 -1.5 | 151 11 -5.2 9.2 8 250 10320 85 9 -9.0 -0.8 | 131 15 -11.6 10.0 9 200 11680 80 15 -14.8 -2.6 | 115 19 -17.4 8.1 10 196 11801 80 15 -14.8 -2.6 | 115 19 -17.4 8.1 11 150 13420 345 9 2.3 -8.7 | 172 2 -0.3 2.1 12 100 15910 290 23 21.6 -7.9 | 261 19 19.0 2.9 13 70 18090 290 25 23.5 -8.6 | 264 21 20.9 2.2 14 50 20120 290 23 21.6 -7.9 | 261 19 19.0 2.9 15 30 23160 290 38 35.7 -13.0 | 274 33 33.1 -2.3 Wind Parameters Mean winds (0-6000m): 316.3 at 14.7 knts Storm direction: 346.3 at 11.1 knts Shear (0-3000m) pos: 2.8 neg: 0.2 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 91.0 deg Storm rel helicity (0-3000m) pos: 35.1 neg: -3.6 tot: 31.5 m^2/s^2 ave: 10.5 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 3.5 stream: 2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.33 Bulk Shear: 8.43 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 ------------------------------------------------------------------------------- 500 296 8 210 9| 5.5 0.0 5.5| 11.1 0.0 11.1 22.2 0.86| 5.7 4.9 1000 306 9 221 7| 3.3 0.0 3.3| 14.1 -1.2 13.0 13.0 0.68| 4.3 2.9 1500 307 9 223 7| 2.2 0.4 2.6| 15.2 -3.6 11.6 7.8 0.47| 3.6 1.7 2000 307 10 226 7| 2.5 0.3 2.8| 21.7 -3.6 18.1 9.0 0.59| 3.6 2.1 2500 308 11 234 7| 2.7 0.2 2.9| 28.4 -3.6 24.8 9.9 0.65| 3.5 2.3 3000 310 12 244 7| 2.8 0.2 3.0| 35.1 -3.6 31.5 10.5 0.67| 3.5 2.3 4000 312 13 257 8| 2.0 0.1 2.2| 37.0 -3.6 33.4 8.3 0.66| 2.8 1.8 5000 315 14 265 8| 1.6 0.1 1.7| 38.5 -3.6 34.9 7.0 0.65| 2.4 1.5 6000 316 15 269 8| 1.3 0.4 1.7| 39.2 -8.8 30.3 5.1 0.44| 2.4 1.1 Wrote GIF file: /home/apache/climate/data/raob//UWOO/skewt/UWOO.skewt.20251204.12.gif