UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011800.upa.cvt Date: 0000Z 18 JAN 26 Searching for X7011... Searching the city database file for: X7011 ... Date:0000Z 18 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 1015 97 -2.5 -8.5 63 6.0 -4.4 60 13 269.5 269.8 268.0 274.9 1.98 1 1000 216 1.6 -4.4 64 6.0 -0.6 95 7 274.8 275.2 272.5 282.3 2.75 2 986 329 1.6 -4.4 64 6.0 -0.7 106 7 275.9 276.3 273.2 283.6 2.79 3 925 838 -3.1 -9.1 63 6.0 -5.0 155 5 276.1 276.5 272.3 282.0 2.07 4 883 1204 -6.1 -10.7 70 4.6 -7.5 155 7 276.7 277.0 272.4 282.1 1.91 5 855 1455 -7.5 -12.4 68 4.9 -8.9 155 9 277.8 278.1 272.8 282.7 1.72 6 850 1501 -7.9 -12.9 67 5.0 -9.3 155 9 277.9 278.2 272.7 282.6 1.66 7 830 1686 -8.5 -17.5 48 9.0 -10.7 153 9 279.1 279.3 272.6 282.5 1.16 8 802 1951 -10.9 -22.9 37 12.0 -13.3 151 10 279.3 279.5 272.1 281.6 0.76 9 772 2243 -13.3 -21.3 51 8.0 -14.9 148 11 279.8 280.0 272.6 282.5 0.90 10 759 2372 -13.9 -20.9 55 7.0 -15.3 146 11 280.5 280.7 273.1 283.4 0.95 11 700 2983 -17.1 -27.1 42 10.0 -18.8 140 13 283.5 283.7 274.2 285.4 0.59 12 684 3155 -18.3 -29.3 37 11.0 -20.0 138 15 284.1 284.2 274.3 285.6 0.49 13 606 4046 -23.7 -28.6 64 4.9 -24.4 125 26 287.9 288.0 276.5 289.7 0.60 14 588 4265 -24.7 -29.5 64 4.8 -25.4 122 29 289.2 289.3 277.2 291.0 0.56 15 500 5420 -33.3 -38.0 63 4.7 -33.7 105 44 292.4 292.5 278.3 293.4 0.29 16 457 6047 -38.7 -43.2 62 4.5 -38.9 109 49 293.3 293.3 278.6 293.9 0.18 17 400 6950 -45.9 -49.7 65 3.8 -46.0 115 56 295.3 295.4 279.4 295.7 0.10 18 357 7702 -51.7 -55.5 64 3.8 -51.8 120 43 297.3 297.3 280.3 297.5 0.06 19 354 7757 -51.9 -55.8 63 3.9 -52.0 120 42 297.8 297.8 280.4 298.0 0.06 20 300 8840 -49.7 -54.7 56 5.0 -49.8 145 13 315.3 315.3 287.3 315.6 0.08 21 259 9799 -49.7 -56.7 44 7.0 -49.9 169 8 328.8 328.8 291.5 329.1 0.07 22 250 10030 -49.3 -57.3 39 8.0 -49.6 175 7 332.8 332.8 292.5 333.0 0.07 23 200 11480 -51.1 -63.1 23 12.0 -51.4 280 5 351.8 351.9 297.1 352.0 0.04 24 188 11883 -51.1 -64.1 20 13.0 -51.5 290 6 358.1 358.1 298.4 358.3 0.04 25 150 13350 -52.1 -68.1 13 16.0 -52.5 325 11 380.3 380.3 302.3 380.4 0.03 26 125 14525 -53.5 -70.5 11 17.0 -53.9 316 15 398.1 398.1 305.0 398.2 0.02 27 100 15950 -56.1 -74.1 9 18.0 -56.5 305 21 419.3 419.3 307.6 419.4 0.02 28 85 16977 -57.7 -76.7 7 19.0 -58.1 314 23 436.0 436.0 309.5 436.1 0.01 29 70 18200 -57.9 -76.9 7 19.0 -58.4 325 25 460.5 460.5 311.8 460.6 0.02 30 60 19174 -58.7 -77.7 7 19.0 -59.2 314 19 479.5 479.5 313.4 479.6 0.02 31 50 20320 -59.9 -79.9 6 20.0 -60.4 300 11 502.3 502.3 315.1 502.4 0.01 32 47 20707 -59.1 -79.1 6 20.0 -59.7 513.2 513.2 315.9 513.3 0.02 TRP 354 7757 -51.9 -55.8 63 3.9 -52.0 120 42 297.8 297.8 280.4 298.0 0.06 WND Sounding variables and indices 1000-500 mb thick: 5204.00 m Freezing level: Surface below freezing Freezing level: 1005.85 mb = 169.59 m = 556.39 ft Freezing level: 965.23 mb = 502.46 m = 1648.46 ft Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 56.83 % Est. max temperature: 5.46 C = 41.83 F Sfc-Lift cond lev (LCL): 923.42 mb = 851.43 m = 2793.37 ft T: -3.21 C 700-500 lapse rate: 6.65 C/km ThetaE index: 1.63 C Layer 925.0- 883.0 mb Conv cond level (CCL): 831.88 mb = 1668.40 m = 5473.69 ft Mean mixing ratio: 2.43 g/kg Conv temperature: 7.05 C = 44.70 F Cap Strength: 7.27 C Lifted Index: 8.96 C Risk: None Lifted Index @300 mb: 23.52 C Lifted Index @700 mb: 3.97 C Showalter Index: 8.57 C Risk: None Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.40 C Cross Totals Index: 20.40 C K Index: 2.50 Risk: None Sweat Index: 62.00 Risk: None Energy Index: 2.22 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.20 J/kg Max Up Vert Vel: 5.33 m/s Conv Inhibition (B-): 34509.83 J/kg Cap Strength: 8.76 C Lift Cond Lev (LCL): 879.00 mb = 1239.28 m = 4065.83 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 147 at 16 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 97 60 13 -11.3 -6.5 | 7 20 -2.4 -20.0 1 1000 216 95 7 -7.0 0.6 | 352 13 1.9 -12.9 2 925 838 155 5 -2.1 4.5 | 323 11 6.8 -9.0 3 850 1501 155 9 -3.8 8.2 | 316 7 5.1 -5.3 4 700 2983 140 13 -8.4 10.0 | 352 4 0.5 -3.5 5 500 5420 105 44 -42.5 11.4 | 86 34 -33.6 -2.1 6 400 6950 115 56 -50.8 23.7 | 104 43 -41.9 10.2 7 354 7757 120 42 -36.4 21.0 | 105 28 -27.5 7.5 8 300 8840 145 13 -7.5 10.6 | 333 3 1.4 -2.9 9 250 10030 175 7 -0.6 7.0 | 308 11 8.3 -6.5 10 200 11480 280 5 4.9 -0.9 | 316 20 13.8 -14.4 11 150 13350 325 11 6.3 -9.0 | 326 27 15.2 -22.5 12 100 15950 305 21 17.2 -12.0 | 314 37 26.1 -25.5 13 70 18200 325 25 14.3 -20.5 | 326 41 23.2 -34.0 14 50 20320 300 11 9.5 -5.5 | 316 26 18.4 -19.0 Wind Parameters Mean winds (0-6000m): 116.7 at 21.6 knts Storm direction: 146.7 at 16.2 knts Shear (0-3000m) pos: 2.6 neg: 1.4 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 8.1 deg Storm rel helicity (0-3000m) pos: 4.6 neg: -36.0 tot: -31.4 m^2/s^2 ave: -10.5 10^-3 m/s^2 rel: -0.27 Storm rel vorticity (0-3000m) horiz: 4.3 stream: -1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.49 Bulk Shear: 29.07 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 99 7 352 13| 12.8 0.0 12.8| 0.0 -27.2 -27.2 -54.4 -0.60| 13.0 -7.8 1000 120 6 342 11| 7.7 0.0 7.7| 0.0 -34.5 -34.5 -34.5 -0.62| 8.3 -5.2 1500 135 7 335 9| 5.2 0.9 6.1| 0.1 -36.0 -35.9 -23.9 -0.57| 6.5 -3.7 2000 141 8 332 9| 3.9 1.1 4.9| 1.1 -36.0 -34.9 -17.5 -0.49| 5.3 -2.6 2500 142 8 331 8| 3.1 1.2 4.3| 2.4 -36.0 -33.6 -13.5 -0.41| 4.6 -1.9 3000 142 9 333 7| 2.6 1.4 4.0| 4.6 -36.0 -31.4 -10.5 -0.27| 4.3 -1.1 4000 136 12 354 5| 1.9 2.8 4.7| 10.9 -36.0 -25.1 -6.3 -0.03| 5.0 -0.2 5000 124 17 49 6| 1.5 3.7 5.2| 10.9 -53.5 -42.6 -8.5 -0.08| 5.6 -0.4 6000 117 22 70 11| 1.5 3.5 5.0| 56.6 -67.5 -11.0 -1.8 -0.01| 5.6 -0.1 Wrote GIF file: /home/apache/climate/data/raob//X7011/skewt/X7011.skewt.20260118.00.gif