UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101500.upa.cvt Date: 0000Z 15 OCT 25 Searching for X7259... Searching the city database file for: X7259 ... Date:0000Z 15 OCT 25 Station: X7259 WMO ident: 37259 Latitude: 43.01 Longitude: 47.48 ------------------------------------------------------------------------------- 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 1021 -20 14.8 11.2 79 3.6 12.7 160 3 286.2 287.7 284.9 309.1 8.20 1 1000 155 14.0 8.0 67 6.0 10.7 130 13 287.1 288.3 283.8 306.1 6.74 2 992 223 13.8 8.8 72 5.0 11.0 131 14 287.6 288.9 284.5 307.8 7.17 3 946 622 11.6 8.0 79 3.6 9.6 134 22 289.3 290.6 285.1 309.5 7.13 4 925 809 9.8 3.8 66 6.0 6.7 135 25 289.3 290.3 283.3 304.8 5.43 5 868 1337 8.0 -1.0 53 9.0 3.8 60 45 292.8 293.5 283.3 304.7 4.09 6 850 1510 7.6 -0.4 57 8.0 3.8 35 52 294.1 294.9 284.2 306.9 4.37 7 711 2975 6.4 -5.6 42 12.0 0.8 252 43 308.2 308.9 288.5 319.3 3.54 8 523 5425 -7.9 -21.9 31 14.0 -12.1 319.3 319.5 289.9 323.6 1.27 TRP WND Sounding variables and indices Freezing level: 626.86 mb = 4071.87 m = 13358.98 ft Wetbulb zero: 698.80 mb = 3113.32 m = 10214.18 ft Precipitable water: 0.81 inches Sfc-500 mean rel hum: 48.28 % Est. max temperature: 21.17 C = 70.11 F Sfc-Lift cond lev (LCL): 967.42 mb = 433.61 m = 1422.60 ft T: 12.64 C ThetaE index: 4.73 C Layer 925.0- 850.0 mb Conv cond level (CCL): 650.05 mb = 3690.39 m = 12107.42 ft Mean mixing ratio: 6.93 g/kg Conv temperature: 40.18 C = 104.32 F Cap Strength: 13.17 C Lifted Index @700 mb: 10.87 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.30 J/kg Max Up Vert Vel: 4.75 m/s Conv Inhibition (B-): 1460.22 J/kg Cap Strength: 13.15 C Lift Cond Lev (LCL): 904.66 mb = 993.56 m = 3259.67 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 82 at 28 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 1021 -20 160 3 -1.0 2.8 | 256 27 26.6 6.8 1 1000 155 130 13 -10.0 8.4 | 235 22 17.6 12.3 2 925 809 135 25 -17.7 17.7 | 205 24 9.9 21.7 3 850 1510 35 52 -29.8 -42.6 | 3 39 -2.2 -38.6 4 700 3105 240 42 36.4 21.0 | 249 69 64.0 25.0 Wind Parameters Mean winds (0-6000m): 51.8 at 37.2 knts Storm direction: 81.8 at 27.9 knts Shear (0-3000m) pos: 0.0 neg: 7.4 tot: 7.4 10-3/s Storm rel Dir Shear (0-3000m): 0.3 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -2211.1 tot: -2211.1 m^2/s^2 ave: -737.0 10^-3 m/s^2 rel: -0.89 Storm rel vorticity (0-3000m) horiz: 36.8 stream: -32.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 184.39 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 ------------------------------------------------------------------------------- 500 132 13 234 22| 0.0 16.8 16.8| 0.0 -92.6 -92.6 -185.2 -0.89| 17.3-15.4 1000 130 19 220 21| 0.0 15.3 15.3| 0.0-179.7-179.7 -179.7 -0.86| 18.7-16.1 1500 95 26 193 6| 0.0 18.0 18.0| 0.0-376.2-376.2 -250.8 -0.83| 31.6-26.2 2000 58 32 358 13| 0.0 13.4 13.4| 0.0-853.7-853.7 -426.8 -0.84| 35.1-29.5 2500 36 35 344 26| 0.0 9.9 9.9| 0.0-1506.0-1506.0 -602.4 -0.87| 36.4-31.5 3000 41 37 352 24| 0.0 7.4 7.4| 0.0-2211.1-2211.1 -737.0 -0.89| 36.8-32.7 4000 NO DATA | 0.0 7.4 7.4| | 5000 NO DATA | 0.0 7.4 7.4| | 6000 NO DATA | 0.0 7.4 7.4| | Wrote GIF file: /home/apache/climate/data/raob//X7259/skewt/X7259.skewt.20251015.00.gif