UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110600.upa.cvt Date: 0000Z 6 NOV 25 Searching for U3955... Searching the city database file for: U3955 ... Date:0000Z 6 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 1011 49 -10.1 -13.1 79 3.0 -10.8 200 5 262.2 262.4 261.7 265.9 1.38 1 1000 133 -10.9 -13.9 79 3.0 -11.6 200 5 262.2 262.5 261.6 265.8 1.30 2 974 335 -12.9 -15.9 78 3.0 -13.5 205 6 262.2 262.4 261.2 265.3 1.13 3 925 731 -9.9 -11.8 86 1.9 -10.4 215 9 269.2 269.5 267.2 273.8 1.67 4 900 943 -7.7 -8.9 91 1.2 -8.1 220 10 273.6 273.9 270.9 279.6 2.16 5 850 1386 -9.9 -11.7 87 1.8 -10.4 230 11 275.8 276.1 271.7 281.0 1.83 6 700 2872 -14.7 -17.0 83 2.3 -15.3 230 23 286.2 286.5 276.9 290.5 1.44 7 582 4256 -19.5 -22.0 80 2.5 -20.0 227 30 296.1 296.3 281.2 299.7 1.13 8 500 5370 -25.5 -28.3 77 2.8 -25.9 225 35 301.9 302.1 283.1 304.4 0.74 9 451 6110 -30.7 -33.6 76 2.9 -31.0 225 34 304.5 304.6 283.8 306.1 0.50 10 400 6950 -37.5 -40.4 74 2.9 -37.7 225 33 306.3 306.3 284.2 307.2 0.28 11 300 8870 -52.1 -55.0 71 2.9 -52.2 230 31 311.9 311.9 286.1 312.2 0.07 12 250 10030 -61.5 -64.5 67 3.0 -61.5 245 31 314.6 314.6 287.0 314.7 0.03 13 217 10894 -67.3 -70.3 66 3.0 -67.3 255 29 318.7 318.7 288.3 318.7 0.01 14 200 11390 -63.5 -66.8 64 3.3 -63.6 265 29 332.2 332.2 292.3 332.3 0.02 15 193 11609 -60.9 -64.2 65 3.3 -61.0 266 29 339.8 339.8 294.3 339.9 0.04 16 159 12816 -58.9 -62.5 63 3.6 -59.0 273 27 362.5 362.5 299.2 362.8 0.05 17 150 13180 -59.9 -63.6 62 3.7 -60.0 275 27 366.9 366.9 300.1 367.1 0.05 18 100 15700 -61.1 -65.5 56 4.4 -61.2 285 25 409.7 409.7 306.5 410.0 0.06 19 95 16018 -61.7 -66.3 54 4.6 -61.8 285 25 414.6 414.6 307.1 414.8 0.05 20 70 17900 -63.7 -68.7 50 5.0 -63.8 285 27 448.1 448.1 310.7 448.4 0.05 21 50 19950 -65.9 -71.9 43 6.0 -66.1 295 31 488.2 488.2 314.1 488.5 0.05 22 30 23020 -70.3 -76.3 41 6.0 -70.5 285 38 553.0 553.0 318.3 553.3 0.04 23 24 24340 -72.1 -79.1 34 7.0 -72.3 584.2 584.2 319.9 584.4 0.03 TRP 217 10894 -67.3 -70.3 66 3.0 -67.3 255 29 318.7 318.7 288.3 318.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5237.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.33 inches Sfc-500 mean rel hum: 82.57 % Est. max temperature: 2.99 C = 37.39 F Sfc-Lift cond lev (LCL): 963.45 mb = 418.38 m = 1372.62 ft T: -12.27 C 700-500 lapse rate: 4.32 C/km ThetaE index: 0.63 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 583.84 mb = 4231.97 m = 13884.25 ft Mean mixing ratio: 1.41 g/kg Conv temperature: 23.73 C = 74.71 F Cap Strength: 23.61 C Lifted Index: 27.19 C Risk: None Lifted Index @300 mb: 30.44 C Lifted Index @700 mb: 16.63 C Showalter Index: 17.66 C Risk: None Total Totals Index: 29.40 C Risk: None Vertical Totals Index: 15.60 C Cross Totals Index: 13.80 C K Index: 1.60 Risk: None Sweat Index: 57.00 Risk: None Energy Index: 4.90 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.15 J/kg Max Up Vert Vel: 7.89 m/s Conv Inhibition (B-): 46001.71 J/kg Cap Strength: 27.03 C Lift Cond Lev (LCL): 923.61 mb = 742.61 m = 2436.35 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 256 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 49 200 5 1.7 4.7 | 93 14 -14.5 0.8 1 1000 133 200 5 1.7 4.7 | 93 14 -14.5 0.8 2 925 731 215 9 5.2 7.4 | 107 12 -11.0 3.5 3 850 1386 230 11 8.4 7.1 | 112 8 -7.7 3.2 4 700 2872 230 23 17.6 14.8 | 188 11 1.4 10.9 5 500 5370 225 35 24.7 24.7 | 202 23 8.6 20.8 6 400 6950 225 33 23.3 23.3 | 200 21 7.2 19.4 7 300 8870 230 31 23.7 19.9 | 205 18 7.6 16.0 8 250 10030 245 31 28.1 13.1 | 232 15 11.9 9.2 9 217 10894 255 29 28.0 7.5 | 253 12 11.8 3.6 10 200 11390 265 29 28.9 2.5 | 276 13 12.7 -1.4 11 150 13180 275 27 26.9 -2.4 | 300 12 10.7 -6.3 12 100 15700 285 25 24.1 -6.5 | 322 13 8.0 -10.4 13 70 17900 285 27 26.1 -7.0 | 318 15 9.9 -10.9 14 50 19950 295 31 28.1 -13.1 | 325 21 11.9 -17.0 15 30 23020 285 38 36.7 -9.8 | 304 25 20.5 -13.7 Wind Parameters Mean winds (0-6000m): 226.4 at 22.2 knts Storm direction: 256.4 at 16.6 knts Shear (0-3000m) pos: 1.4 neg: 2.0 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 96.7 deg Storm rel helicity (0-3000m) pos: 38.5 neg: 0.0 tot: 38.5 m^2/s^2 ave: 12.8 10^-3 m/s^2 rel: 0.75 Storm rel vorticity (0-3000m) horiz: 3.5 stream: 2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.86 Bulk Shear: 36.37 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 ------------------------------------------------------------------------------- 500 205 6 97 14| 3.1 0.0 3.1| 8.3 0.0 8.3 16.6 0.77| 3.1 2.4 1000 213 8 102 12| 2.9 0.0 2.9| 12.8 0.0 12.8 12.8 0.63| 3.1 1.9 1500 219 9 105 11| 2.9 0.0 2.9| 16.2 0.0 16.2 10.8 0.59| 3.1 1.8 2000 223 10 110 10| 2.2 1.0 3.2| 24.1 0.0 24.1 12.1 0.72| 3.3 2.4 2500 225 12 119 9| 1.7 1.7 3.4| 32.0 0.0 32.0 12.8 0.76| 3.5 2.7 3000 227 13 130 8| 1.4 2.0 3.4| 38.5 0.0 38.5 12.8 0.75| 3.5 2.6 4000 227 17 151 8| 1.1 2.1 3.2| 45.5 0.0 45.5 11.4 0.68| 3.3 2.2 5000 227 20 169 10| 0.9 2.2 3.0| 51.2 0.0 51.2 10.2 0.61| 3.1 1.9 6000 226 22 179 11| 0.7 1.9 2.6| 52.6 -1.9 50.7 8.5 0.56| 2.8 1.6 Wrote GIF file: /home/apache/climate/data/raob//U3955/skewt/U3955.skewt.20251106.00.gif