UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011000.upa.cvt Date: 0000Z 10 JAN 26 Searching for X7011... Searching the city database file for: X7011 ... Date:0000Z 10 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 ------------------------------------------------------------------------------- 0 1000 84 280 5 SFC 999 92 6.2 1.2 70 5.0 3.9 280 5 279.4 280.1 277.2 291.0 4.17 2 925 715 0.2 -4.0 73 4.2 -1.4 255 17 279.5 280.0 275.7 288.1 3.07 3 867 1230 -4.3 -7.5 78 3.2 -5.4 251 20 280.1 280.5 275.2 287.2 2.51 4 850 1386 -5.3 -8.6 78 3.3 -6.4 250 21 280.6 281.0 275.2 287.3 2.35 5 700 2885 -14.7 -17.3 81 2.6 -15.3 210 29 286.2 286.5 276.9 290.4 1.40 6 608 3937 -21.7 -24.6 77 2.9 -22.2 204 42 289.9 290.1 277.9 292.6 0.86 7 510 5201 -33.5 -36.2 77 2.7 -33.7 196 58 290.5 290.6 277.5 291.7 0.34 8 500 5340 -34.4 -37.1 76 2.8 -34.6 195 60 291.2 291.2 277.7 292.2 0.32 9 496 5396 -34.7 -37.5 76 2.8 -34.9 195 59 291.4 291.5 277.9 292.4 0.31 10 412 6670 -41.5 -44.9 69 3.4 -41.7 199 44 298.5 298.5 281.0 299.1 0.17 11 400 6870 -41.5 -45.0 69 3.5 -41.7 200 42 301.1 301.1 282.0 301.7 0.17 12 371 7382 -42.3 -47.1 59 4.8 -42.5 222 44 306.5 306.6 284.2 307.1 0.15 13 326 8249 -48.3 -55.3 44 7.0 -48.5 260 46 309.8 309.8 285.4 310.1 0.06 14 300 8800 -47.3 -55.3 39 8.0 -47.6 285 48 318.7 318.7 288.4 319.0 0.07 15 270 9496 -47.9 -56.9 35 9.0 -48.2 327.6 327.6 291.1 327.8 0.06 TRP WND 500 5340 -34.4 -37.1 76 2.8 -34.6 195 60 291.2 291.2 277.7 292.2 0.32 Sounding variables and indices 1000-500 mb thick: 5256.00 m Freezing level: 922.42 mb = 737.89 m = 2420.88 ft Wetbulb zero: 944.84 mb = 543.28 m = 1782.41 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 77.28 % Est. max temperature: 7.40 C = 45.32 F Sfc-Lift cond lev (LCL): 925.13 mb = 713.89 m = 2342.13 ft T: 0.21 C 700-500 lapse rate: 8.01 C/km ThetaE index: 3.81 C Layer 925.0- 850.0 mb Conv cond level (CCL): 881.39 mb = 1099.18 m = 3606.18 ft Mean mixing ratio: 3.44 g/kg Conv temperature: 6.69 C = 44.04 F Cap Strength: 2.95 C Lifted Index: 2.54 C Risk: None Lifted Index @300 mb: 21.00 C Lifted Index @700 mb: 1.51 C Showalter Index: 3.95 C Risk: None Total Totals Index: 54.81 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 29.05 C Cross Totals Index: 25.75 C K Index: 17.85 Risk: < 20 % chance of thunderstorms Sweat Index: 218.15 Risk: None Energy Index: 1.04 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.04 J/kg Max Up Vert Vel: 1.44 m/s Conv Inhibition (B-): 3.06 J/kg Cap Strength: 2.98 C Lift Cond Lev (LCL): 886.71 mb = 1051.27 m = 3449.00 ft Lev Free Conv (LFC): 861.71 mb = 1278.26 m = 4193.73 ft Equ Level (EL): 851.71 mb = 1370.16 m = 4495.24 ft B at Equ Level: 0.94 J/kg Max Parcel Lev (MPL): 821.71 mb = 1647.32 m = 5404.53 ft Wind level data Storm motion: 238 at 26 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 ---------------------------------------------------------- 0 999 92 280 5 4.9 -0.9 | 50 23 -17.5 -14.9 1 925 715 255 17 16.4 4.4 | 32 11 -6.0 -9.6 2 850 1386 250 21 19.7 7.2 | 21 7 -2.7 -6.9 3 700 2885 210 29 14.5 25.1 | 145 14 -7.9 11.1 4 500 5340 195 60 15.5 58.0 | 171 44 -6.9 43.9 5 400 6870 200 42 14.4 39.5 | 162 27 -8.0 25.4 6 300 8800 285 48 46.4 -12.4 | 318 36 24.0 -26.5 Wind Parameters Mean winds (0-6000m): 207.9 at 35.2 knts Storm direction: 237.9 at 26.4 knts Shear (0-3000m) pos: 0.0 neg: 5.2 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 102.8 deg Storm rel helicity (0-3000m) pos: 16.7 neg: -30.9 tot: -14.1 m^2/s^2 ave: -4.7 10^-3 m/s^2 rel: 0.08 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 123.44 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 ------------------------------------------------------------------------------- 500 262 10 45 18| 0.0 10.4 10.4| 0.0 -24.5 -24.5 -48.9 -0.47| 10.6 -5.0 1000 257 14 40 14| 0.0 7.7 7.7| 0.0 -29.2 -29.2 -29.2 -0.42| 7.9 -3.3 1500 254 16 36 12| 0.0 6.3 6.3| 1.2 -30.9 -29.7 -19.8 -0.33| 6.7 -2.2 2000 248 18 38 9| 0.0 5.6 5.6| 5.4 -30.9 -25.4 -12.7 -0.06| 6.6 -0.4 2500 241 20 49 7| 0.0 5.2 5.2| 9.0 -30.9 -21.9 -8.7 0.03| 6.7 0.2 3000 234 21 74 6| 0.0 5.2 5.2| 16.7 -30.9 -14.1 -4.7 0.08| 6.7 0.5 4000 223 25 131 7| 0.0 5.6 5.6| 46.7 -30.9 15.8 4.0 0.17| 6.8 1.1 5000 213 31 155 13| 0.0 5.8 5.8| 58.5 -30.9 27.6 5.5 0.15| 6.8 1.0 6000 208 35 161 18| 0.5 4.9 5.4| 58.5 -50.5 8.0 1.3 0.11| 6.7 0.7 Wrote GIF file: /home/apache/climate/data/raob//X7011/skewt/X7011.skewt.20260110.00.gif