UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112812.upa.cvt Date: 1200Z 28 NOV 25 Searching for U3205... Searching the city database file for: U3205 ... Date:1200Z 28 NOV 25 Station: U3205 WMO ident: 23205 Latitude: 67.65 Longitude: 53.02 ------------------------------------------------------------------------------- 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 1005 8 -9.3 -11.4 85 2.1 -9.8 180 11 263.5 263.7 263.0 267.7 1.59 1 1000 47 -9.7 -13.0 77 3.3 -10.5 180 11 263.5 263.7 262.7 267.3 1.40 2 958 377 -12.1 -14.9 80 2.8 -12.7 202 25 264.3 264.5 263.0 267.7 1.25 3 952 425 -11.3 -14.1 80 2.8 -11.9 205 27 265.6 265.8 264.1 269.3 1.35 4 943 498 -6.7 -8.9 84 2.2 -7.4 210 30 271.0 271.3 269.1 276.6 2.06 5 925 649 -5.9 -7.6 88 1.7 -6.4 220 36 273.3 273.7 270.9 279.7 2.33 6 924 657 -5.5 -7.2 88 1.7 -6.1 220 36 273.8 274.2 271.4 280.4 2.41 7 858 1238 -7.3 -8.7 90 1.4 -7.8 229 35 277.8 278.1 273.6 284.2 2.31 8 850 1311 -8.1 -9.6 89 1.5 -8.6 230 35 277.7 278.0 273.3 283.8 2.17 9 800 1779 -11.7 -13.9 84 2.2 -12.3 228 35 278.7 279.0 273.1 283.4 1.63 10 793 1846 -12.9 -15.0 84 2.1 -13.4 228 35 278.1 278.4 272.6 282.4 1.50 11 784 1933 -14.3 -17.5 77 3.2 -15.0 228 35 277.5 277.7 271.8 281.1 1.23 12 758 2189 -13.7 -21.7 51 8.0 -15.3 227 35 280.8 281.0 273.2 283.5 0.89 13 750 2269 -13.9 -21.9 51 8.0 -15.5 227 35 281.5 281.6 273.5 284.1 0.88 14 700 2790 -17.1 -25.1 50 8.0 -18.5 225 35 283.5 283.7 274.4 285.7 0.71 15 585 4120 -23.3 -36.3 29 13.0 -24.8 225 34 291.3 291.3 277.7 292.2 0.29 16 563 4400 -25.3 -39.3 26 14.0 -26.7 225 34 292.1 292.1 278.1 292.9 0.22 17 500 5250 -32.1 -42.1 36 10.0 -32.9 225 33 293.9 293.9 278.9 294.5 0.19 18 478 5566 -34.7 -41.7 49 7.0 -35.2 225 33 294.5 294.5 279.2 295.2 0.21 19 400 6790 -42.3 -48.3 52 6.0 -42.6 225 35 300.0 300.0 281.5 300.4 0.12 20 388 6994 -43.7 -49.7 51 6.0 -43.9 224 35 300.8 300.8 281.8 301.2 0.11 21 348 7712 -49.9 -54.9 56 5.0 -50.0 223 35 301.9 301.9 282.3 302.2 0.06 22 300 8660 -58.3 -63.3 53 5.0 -58.3 220 35 303.2 303.2 282.7 303.3 0.03 23 282 9047 -61.3 -66.3 51 5.0 -61.3 220 35 304.3 304.3 283.1 304.3 0.02 24 272 9272 -61.3 -66.3 51 5.0 -61.3 226 34 307.4 307.4 284.4 307.5 0.02 25 250 9800 -57.7 -62.7 53 5.0 -57.8 240 31 320.3 320.3 288.9 320.4 0.03 26 247 9876 -57.1 -62.1 53 5.0 -57.2 243 31 322.3 322.3 289.5 322.4 0.04 27 200 11210 -58.5 -63.5 52 5.0 -58.6 290 35 340.1 340.1 294.4 340.3 0.04 28 150 13020 -60.5 -66.5 45 6.0 -60.6 295 38 365.9 365.9 299.8 366.0 0.03 29 142 13360 -61.9 -67.9 45 6.0 -62.0 297 38 369.2 369.2 300.4 369.3 0.03 30 100 15520 -63.1 -69.1 44 6.0 -63.2 310 40 405.8 405.8 306.0 406.0 0.03 31 88 16306 -63.9 -69.9 44 6.0 -64.0 312 39 419.3 419.3 307.7 419.5 0.04 32 70 17700 -67.1 -74.1 36 7.0 -67.2 315 38 440.8 440.8 310.0 441.0 0.02 33 50 19700 -71.7 -78.7 34 7.0 -71.8 315 46 474.5 474.5 313.0 474.6 0.02 34 31 22483 -77.1 -84.1 32 7.0 -77.1 529.5 529.5 316.9 529.5 0.01 TRP 282 9047 -61.3 -66.3 51 5.0 -61.3 220 35 304.3 304.3 283.1 304.3 0.02 WND Sounding variables and indices 1000-500 mb thick: 5203.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 56.03 % Est. max temperature: 4.97 C = 40.94 F Sfc-Lift cond lev (LCL): 971.68 mb = 267.73 m = 878.36 ft T: -11.31 C 700-500 lapse rate: 6.10 C/km ThetaE index: 3.17 C Layer 850.0- 758.0 mb Conv cond level (CCL): 987.04 mb = 147.24 m = 483.06 ft Mean mixing ratio: 1.75 g/kg Conv temperature: -9.07 C = 15.67 F Cap Strength: 16.87 C Lifted Index: 17.57 C Risk: None Lifted Index @300 mb: 21.54 C Lifted Index @700 mb: 11.12 C Showalter Index: 8.84 C Risk: None Total Totals Index: 46.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.00 C Cross Totals Index: 22.50 C K Index: 6.40 Risk: None Sweat Index: 103.00 Risk: None Energy Index: 2.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 62.65 J/kg Max Up Vert Vel: 11.19 m/s Conv Inhibition (B-): 42618.12 J/kg Cap Strength: 17.51 C Lift Cond Lev (LCL): 922.09 mb = 673.69 m = 2210.23 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 255 at 25 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 1005 8 180 11 0.0 11.0 | 100 24 -24.0 4.4 1 1000 47 180 11 0.0 11.0 | 100 24 -24.0 4.4 2 925 649 220 36 23.1 27.6 | 178 21 -0.8 21.0 3 850 1311 230 35 26.8 22.5 | 190 16 2.8 15.9 4 700 2790 225 35 24.7 24.7 | 182 18 0.8 18.2 5 500 5250 225 33 23.3 23.3 | 178 17 -0.7 16.7 6 400 6790 225 35 24.7 24.7 | 182 18 0.8 18.2 7 300 8660 220 35 22.5 26.8 | 176 20 -1.5 20.2 8 282 9047 220 35 22.5 26.8 | 176 20 -1.5 20.2 9 250 9800 240 31 26.8 15.5 | 198 9 2.9 8.9 10 200 11210 290 35 32.9 -12.0 | 334 21 8.9 -18.6 11 150 13020 295 38 34.4 -16.1 | 335 25 10.5 -22.7 12 100 15520 310 40 30.6 -25.7 | 348 33 6.7 -32.3 13 70 17700 315 38 26.9 -26.9 | 355 34 2.9 -33.5 14 50 19700 315 46 32.5 -32.5 | 348 40 8.5 -39.1 Wind Parameters Mean winds (0-6000m): 224.6 at 33.2 knts Storm direction: 254.6 at 24.9 knts Shear (0-3000m) pos: 5.0 neg: 0.5 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 81.6 deg Storm rel helicity (0-3000m) pos: 194.5 neg: -10.9 tot: 183.6 m^2/s^2 ave: 61.2 10^-3 m/s^2 rel: 0.80 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 5.4 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 1.68 Bulk Shear: 37.36 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 ------------------------------------------------------------------------------- 500 202 20 125 20| 22.1 0.0 22.1|131.5 0.0 131.5 262.9 0.99| 22.9 22.7 1000 216 27 153 17| 14.8 0.0 14.8|186.2 0.0 186.2 186.2 0.96| 17.2 16.5 1500 221 30 165 17| 10.0 0.0 10.0|194.5 -1.3 193.2 128.8 0.92| 12.6 11.5 2000 223 31 170 16| 7.5 0.3 7.7|194.5 -4.7 189.8 94.9 0.87| 9.7 8.4 2500 224 32 174 17| 6.0 0.4 6.4|194.5 -8.3 186.2 74.5 0.83| 8.0 6.6 3000 224 32 175 17| 5.0 0.5 5.4|194.5 -10.9 183.6 61.2 0.80| 6.8 5.4 4000 224 33 177 17| 3.7 0.4 4.1|194.5 -13.6 181.0 45.2 0.77| 5.2 4.0 5000 225 33 177 17| 3.0 0.3 3.3|194.5 -16.2 178.3 35.7 0.74| 4.2 3.1 6000 225 33 178 17| 2.5 0.2 2.7|197.6 -16.7 180.9 30.1 0.73| 3.6 2.7 Wrote GIF file: /home/apache/climate/data/raob//U3205/skewt/U3205.skewt.20251128.12.gif