UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for U3955... Searching the city database file for: U3955 ... Date:0000Z 30 NOV 25 Station: U3955 WMO ident: 23955 Latitude: 60.43 Longitude: 77.87 ------------------------------------------------------------------------------- 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 1020 54 -20.5 -24.6 70 4.1 -21.0 160 5 251.2 251.3 250.9 252.6 0.51 1 1000 200 -21.3 -25.4 69 4.1 -21.8 165 7 251.9 251.9 251.4 253.2 0.48 2 994 244 -21.5 -25.6 69 4.1 -22.0 167 7 252.1 252.2 251.5 253.4 0.48 3 961 496 -10.3 -13.6 77 3.3 -11.1 180 9 265.9 266.1 264.4 269.7 1.39 4 925 787 -10.9 -12.3 89 1.4 -11.2 195 11 268.2 268.4 266.4 272.6 1.60 5 907 938 -11.5 -12.7 91 1.2 -11.8 197 12 269.1 269.3 267.0 273.4 1.58 6 850 1435 -13.1 -16.4 76 3.3 -13.9 205 17 272.4 272.6 268.6 276.0 1.25 7 708 2814 -17.5 -22.3 66 4.8 -18.4 219 28 282.2 282.3 273.9 284.9 0.90 8 700 2899 -17.3 -21.8 68 4.5 -18.2 220 29 283.3 283.5 274.6 286.2 0.95 9 688 3029 -16.3 -20.3 71 4.0 -17.1 223 29 285.8 286.0 276.2 289.2 1.11 10 550 4684 -25.7 -32.7 52 7.0 -26.6 256 29 293.6 293.7 279.1 295.0 0.44 11 500 5370 -29.7 -34.7 62 5.0 -30.3 270 29 296.8 296.9 280.5 298.2 0.40 12 455 6038 -32.7 -36.8 67 4.1 -33.1 281 29 301.2 301.3 282.3 302.4 0.36 13 400 6930 -40.1 -43.9 67 3.8 -40.4 295 29 302.9 302.9 282.8 303.6 0.19 14 300 8820 -56.3 -59.7 65 3.4 -56.3 295 35 306.0 306.0 283.8 306.1 0.04 15 250 9960 -66.1 -69.5 62 3.4 -66.1 290 42 307.8 307.8 284.5 307.8 0.01 16 240 10205 -68.1 -71.4 62 3.3 -68.1 285 44 308.4 308.4 284.7 308.4 0.01 17 207 11106 -60.1 -63.8 62 3.7 -60.2 309 47 334.3 334.3 292.9 334.4 0.03 18 200 11320 -60.3 -64.0 62 3.7 -60.3 315 48 337.3 337.3 293.7 337.4 0.03 19 150 13110 -61.5 -65.4 60 3.9 -61.6 330 54 364.1 364.1 299.5 364.3 0.04 20 147 13235 -61.1 -65.0 60 3.9 -61.2 330 54 366.9 366.9 300.1 367.1 0.04 21 100 15590 -66.3 -71.1 51 4.8 -66.4 335 56 399.6 399.6 305.2 399.8 0.03 22 93 16031 -66.9 -71.9 49 5.0 -67.0 334 56 406.8 406.8 306.1 407.0 0.02 23 70 17740 -69.9 -74.9 48 5.0 -69.9 330 58 434.8 434.8 309.4 435.0 0.02 24 52 19492 -73.9 -79.9 39 6.0 -74.0 464.1 464.1 312.1 464.2 0.01 TRP 240 10205 -68.1 -71.4 62 3.3 -68.1 285 44 308.4 308.4 284.7 308.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5170.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.22 inches Sfc-500 mean rel hum: 68.44 % Est. max temperature: -0.40 C = 31.29 F Sfc-Lift cond lev (LCL): 953.17 mb = 558.34 m = 1831.81 ft T: -10.43 C 700-500 lapse rate: 5.02 C/km ThetaE index: 0.00 C Layer 1020.0-16093824937590953869312.0 mb Conv cond level (CCL): 1000.00 mb = 200.00 m = 656.16 ft Mean mixing ratio: 1.07 g/kg Conv temperature: -14.87 C = 5.24 F Cap Strength: 25.55 C Lifted Index: 27.41 C Risk: None Lifted Index @300 mb: 30.11 C Lifted Index @700 mb: 18.60 C Showalter Index: 17.39 C Risk: None Total Totals Index: 29.90 C Risk: None Vertical Totals Index: 16.60 C Cross Totals Index: 13.30 C K Index: -4.30 Risk: None Sweat Index: 201.29 Risk: None Energy Index: 4.69 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 82.28 J/kg Max Up Vert Vel: 12.83 m/s Conv Inhibition (B-): 33773.42 J/kg Cap Strength: 27.41 C Lift Cond Lev (LCL): 940.72 mb = 658.54 m = 2160.54 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 266 at 18 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 1020 54 160 5 -1.7 4.7 | 101 20 -19.3 3.6 1 1000 200 165 7 -1.8 6.8 | 106 20 -19.4 5.7 2 925 787 195 11 2.8 10.6 | 123 18 -14.7 9.5 3 850 1435 205 17 7.2 15.4 | 144 18 -10.4 14.3 4 700 2899 220 29 18.6 22.2 | 183 21 1.1 21.1 5 500 5370 270 29 29.0 -0.0 | 276 11 11.4 -1.1 6 400 6930 295 29 26.3 -12.3 | 327 16 8.7 -13.4 7 300 8820 295 35 31.7 -14.8 | 318 21 14.2 -15.9 8 250 9960 290 42 39.5 -14.4 | 305 27 21.9 -15.5 9 240 10205 285 44 42.5 -11.4 | 297 28 24.9 -12.5 10 200 11320 315 48 33.9 -33.9 | 335 39 16.4 -35.0 11 150 13110 330 54 27.0 -46.8 | 349 49 9.4 -47.9 12 100 15590 335 56 23.7 -50.8 | 353 52 6.1 -51.9 13 70 17740 330 58 29.0 -50.2 | 347 53 11.4 -51.3 Wind Parameters Mean winds (0-6000m): 236.4 at 23.5 knts Storm direction: 266.4 at 17.6 knts Shear (0-3000m) pos: 4.6 neg: 0.0 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 85.9 deg Storm rel helicity (0-3000m) pos: 141.2 neg: 0.0 tot: 141.2 m^2/s^2 ave: 47.1 10^-3 m/s^2 rel: 0.95 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 4.8 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 1.37 Bulk Shear: 59.89 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 ------------------------------------------------------------------------------- 500 172 8 109 20| 5.3 0.0 5.3| 27.6 0.0 27.6 55.2 0.95| 5.7 5.4 1000 186 9 116 18| 5.2 0.0 5.2| 50.6 0.0 50.6 50.6 0.94| 5.6 5.2 1500 194 11 124 18| 5.1 0.0 5.1| 73.4 0.0 73.4 48.9 0.96| 5.4 5.2 2000 200 14 132 17| 5.0 0.0 5.0| 94.5 0.0 94.5 47.3 0.96| 5.2 5.0 2500 205 16 140 17| 4.9 0.0 4.9|117.4 0.0 117.4 46.9 0.96| 5.1 4.9 3000 209 18 148 17| 4.6 0.0 4.6|141.2 0.0 141.2 47.1 0.95| 5.1 4.8 4000 217 20 161 16| 3.7 0.0 3.7|180.0 0.0 180.0 45.0 0.92| 5.1 4.7 5000 227 22 175 14| 3.1 0.0 3.1|212.3 0.0 212.3 42.5 0.93| 5.1 4.8 6000 236 23 189 12| 2.7 0.0 2.7|239.2 0.0 239.2 39.9 0.94| 5.0 4.7 Wrote GIF file: /home/apache/climate/data/raob//U3955/skewt/U3955.skewt.20251130.00.gif