UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011600.upa.cvt Date: 0000Z 16 JAN 26 Searching for X7011... Searching the city database file for: X7011 ... Date:0000Z 16 JAN 26 Station: X7011 WMO ident: 37011 Latitude: 44.10 Longitude: 39.07 ------------------------------------------------------------------------------- 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 1006 98 4.4 -0.6 70 5.0 2.3 120 13 277.1 277.7 275.1 287.1 3.63 1 1000 147 4.0 -0.9 70 4.9 2.0 120 17 277.1 277.8 275.1 287.0 3.58 2 925 775 -1.3 -4.1 81 2.8 -2.4 150 33 278.0 278.5 274.8 286.5 3.05 3 850 1444 -5.3 -7.4 85 2.1 -6.0 165 38 280.6 281.0 275.6 287.9 2.58 4 842 1518 -5.7 -7.8 85 2.1 -6.4 168 37 280.9 281.4 275.7 288.1 2.52 5 748 2442 -8.1 -9.9 87 1.8 -8.7 208 27 288.0 288.4 279.1 295.1 2.41 6 742 2504 -8.5 -10.2 87 1.7 -9.1 210 26 288.2 288.6 279.2 295.2 2.37 7 700 2953 -11.9 -14.2 83 2.3 -12.6 230 21 289.3 289.6 279.0 294.7 1.82 8 615 3927 -20.9 -28.9 49 8.0 -22.1 249 28 289.9 290.0 277.5 291.7 0.57 9 600 4109 -21.3 -31.3 40 10.0 -22.7 253 30 291.5 291.6 278.1 293.0 0.47 10 566 4537 -24.1 -32.1 48 8.0 -25.2 262 33 293.1 293.2 278.9 294.6 0.46 11 508 5317 -29.7 -36.7 51 7.0 -30.4 278 39 295.5 295.5 279.8 296.6 0.32 12 500 5430 -30.5 -37.5 50 7.0 -31.2 280 40 295.9 295.9 280.0 296.9 0.30 13 400 6980 -42.5 -51.5 37 9.0 -42.9 275 56 299.8 299.8 281.4 300.1 0.08 14 348 7910 -47.9 -57.9 31 10.0 -48.1 304.6 304.6 283.3 304.8 0.04 TRP WND Sounding variables and indices 1000-500 mb thick: 5283.00 m Freezing level: 943.40 mb = 620.96 m = 2037.25 ft Wetbulb zero: 966.21 mb = 423.87 m = 1390.65 ft Precipitable water: 0.40 inches Sfc-500 mean rel hum: 69.08 % Est. max temperature: 7.71 C = 45.87 F Sfc-Lift cond lev (LCL): 931.26 mb = 720.71 m = 2364.51 ft T: -0.84 C 700-500 lapse rate: 7.51 C/km ThetaE index: 3.51 C Layer 700.0- 600.0 mb Conv cond level (CCL): 874.61 mb = 1218.19 m = 3996.64 ft Mean mixing ratio: 3.26 g/kg Conv temperature: 7.04 C = 44.68 F Cap Strength: 8.01 C Lifted Index: 8.21 C Risk: None Lifted Index @700 mb: 5.89 C Showalter Index: 7.30 C Risk: None Total Totals Index: 48.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.20 C Cross Totals Index: 23.10 C K Index: 15.50 Risk: < 20 % chance of thunderstorms Sweat Index: 254.29 Risk: None Energy Index: 1.89 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.75 J/kg Max Up Vert Vel: 2.74 m/s Conv Inhibition (B-): 1896.69 J/kg Cap Strength: 8.17 C Lift Cond Lev (LCL): 901.89 mb = 975.16 m = 3199.29 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 260 at 24 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 1006 98 120 13 -11.3 6.5 | 94 35 -34.6 2.3 1 1000 147 120 17 -14.7 8.5 | 96 38 -38.1 4.3 2 925 775 150 33 -16.5 28.6 | 121 47 -39.8 24.4 3 850 1444 165 38 -9.8 36.7 | 134 46 -33.2 32.5 4 700 2953 230 21 16.1 13.5 | 142 12 -7.2 9.3 5 500 5430 280 40 39.4 -6.9 | 305 20 16.1 -11.1 6 400 6980 275 56 55.8 -4.9 | 286 34 32.5 -9.1 Wind Parameters Mean winds (0-6000m): 229.8 at 31.6 knts Storm direction: 259.8 at 23.7 knts Shear (0-3000m) pos: 5.1 neg: 0.0 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 54.3 deg Storm rel helicity (0-3000m) pos: 467.5 neg: -7.3 tot: 460.2 m^2/s^2 ave: 153.4 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 12.7 stream: 7.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.02 Bulk Shear: 219.27 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 ------------------------------------------------------------------------------- 500 133 22 105 41| 17.6 0.0 17.6|156.4 0.0 156.4 312.8 0.79| 18.7 14.8 1000 145 27 115 43| 13.5 0.0 13.5|291.7 0.0 291.7 291.7 0.86| 15.2 13.1 1500 153 31 122 44| 10.3 0.0 10.3|392.5 0.0 392.5 261.7 0.85| 13.6 11.6 2000 160 31 127 42| 7.6 0.0 7.6|452.9 0.0 452.9 226.5 0.75| 13.7 10.3 2500 166 31 130 40| 6.0 0.0 6.0|465.1 -0.4 464.7 185.9 0.64| 13.4 8.5 3000 171 29 131 37| 5.1 0.0 5.1|467.5 -7.3 460.2 153.4 0.55| 12.7 7.0 4000 187 28 141 31| 5.1 0.0 5.1|489.8 -7.3 482.5 120.6 0.60| 11.0 6.6 5000 208 29 157 24| 5.1 0.0 5.1|519.0 -7.3 511.7 102.3 0.62| 10.3 6.4 6000 230 32 183 16| 4.6 0.5 5.1|532.1 -29.0 503.1 83.8 0.55| 9.6 5.3 Wrote GIF file: /home/apache/climate/data/raob//X7011/skewt/X7011.skewt.20260116.00.gif