UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101012.upa.cvt Date: 1200Z 10 OCT 25 Searching for X4247... Searching the city database file for: X4247 ... Date:1200Z 10 OCT 25 Station: X4247 WMO ident: 34247 Latitude: 50.42 Longitude: 41.05 ------------------------------------------------------------------------------- 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 76 130 3 SFC 998 93 10.0 8.6 91 1.4 9.2 130 3 283.3 284.5 282.5 302.7 7.03 2 961 405 7.0 4.0 81 3.0 5.5 140 8 283.4 284.3 280.5 298.1 5.30 3 934 640 7.8 4.1 77 3.7 5.9 147 12 286.5 287.4 282.2 302.0 5.50 4 925 720 7.2 3.4 77 3.8 5.3 150 13 286.7 287.6 282.0 301.6 5.28 5 889 1047 6.0 3.7 85 2.3 4.8 199 10 288.7 289.7 283.2 304.7 5.62 6 878 1149 6.2 3.9 85 2.3 5.0 215 9 289.9 291.0 284.0 306.4 5.77 7 850 1415 6.0 3.7 85 2.3 4.8 255 7 292.4 293.5 285.1 309.4 5.88 8 833 1581 5.4 2.9 84 2.5 4.1 258 7 293.5 294.5 285.3 309.9 5.66 9 740 2538 -0.9 -4.0 79 3.1 -2.3 276 6 296.7 297.4 284.7 308.2 3.84 10 713 2835 -0.9 -3.9 80 3.0 -2.2 282 5 299.9 300.6 286.1 312.0 4.02 11 700 2982 -2.5 -5.5 80 3.0 -3.8 285 5 299.7 300.4 285.5 310.7 3.62 12 599 4202 -10.1 -14.1 72 4.0 -11.4 202 5 304.6 305.0 285.8 311.3 2.14 13 534 5082 -13.7 -17.6 72 3.9 -14.9 140 5 310.4 310.8 287.5 316.3 1.80 14 500 5580 -16.9 -20.9 71 4.0 -18.0 105 5 312.4 312.7 287.8 317.2 1.45 15 400 7210 -28.3 -32.2 69 3.9 -28.9 150 15 318.2 318.3 288.9 320.5 0.64 16 382 7539 -30.5 -34.6 67 4.1 -31.0 149 18 319.5 319.6 289.2 321.4 0.53 17 300 9210 -44.5 -49.4 58 4.9 -44.7 145 31 322.6 322.7 289.7 323.2 0.14 18 283 9597 -47.3 -52.3 56 5.0 -47.5 145 30 324.0 324.1 290.1 324.5 0.11 19 250 10400 -55.1 -60.1 54 5.0 -55.2 145 29 324.1 324.2 290.0 324.3 0.05 20 231 10899 -59.9 -64.9 52 5.0 -60.0 165 33 324.3 324.3 290.1 324.4 0.03 21 218 11265 -54.3 -60.3 48 6.0 -54.4 165 26 338.3 338.3 294.0 338.6 0.05 22 200 11820 -51.9 -57.9 48 6.0 -52.1 165 15 350.6 350.6 296.8 350.9 0.08 23 159 13318 -49.9 -58.9 34 9.0 -50.3 173 10 377.7 377.8 301.9 378.1 0.09 24 150 13700 -50.3 -59.3 34 9.0 -50.7 175 9 383.4 383.4 302.9 383.8 0.09 25 123 14978 -54.7 -65.7 24 11.0 -55.1 217 15 397.8 397.8 304.9 398.0 0.05 26 100 16300 -54.3 -66.3 22 12.0 -54.8 260 21 422.8 422.8 308.1 423.1 0.05 27 70 18570 -59.1 -72.1 17 13.0 -59.5 250 21 457.9 458.0 311.6 458.1 0.03 28 54 20185 -62.7 -75.7 16 13.0 -63.0 262 16 484.9 484.9 313.8 485.1 0.02 29 50 20660 -62.3 -75.3 16 13.0 -62.7 265 15 496.7 496.7 314.7 496.8 0.03 30 37 22526 -61.3 -74.3 16 13.0 -61.9 274 19 543.9 543.9 317.8 544.2 0.04 31 32 23423 -63.7 -76.7 15 13.0 -64.2 278 20 560.5 560.6 318.7 560.8 0.04 32 31 23618 -63.1 -76.1 16 13.0 -63.6 279 21 567.3 567.3 319.0 567.6 0.04 33 30 23820 -62.3 -75.3 16 13.0 -62.9 280 21 574.8 574.8 319.4 575.1 0.05 34 29 24030 -61.5 -74.5 16 13.0 -62.1 582.6 582.6 319.8 583.0 0.05 35 25 24943 -64.9 -77.9 15 13.0 -65.4 598.1 598.1 320.5 598.4 0.04 36 22 25730 -61.1 -75.1 14 14.0 -62.0 631.7 631.7 322.0 632.2 0.07 37 20 26320 -62.9 -75.9 16 13.0 -63.7 643.6 643.7 322.4 644.1 0.06 38 19 26636 -62.9 -75.9 16 13.0 -63.7 653.1 653.2 322.8 653.7 0.07 39 19 26636 -59.9 -73.9 14 14.0 -61.1 662.5 662.5 323.2 663.2 0.09 40 16 27711 -59.3 -73.3 15 14.0 -60.7 697.8 697.9 324.4 698.8 0.12 41 13 29027 -54.1 -68.1 16 14.0 -56.9 758.5 758.6 326.3 761.4 0.31 42 9.5 31042 -53.5 -67.5 17 14.0 -57.1 832.0 832.2 328.1 836.7 0.46 43 8.4 31841 -49.7 -63.7 18 14.0 -54.6 876.7 877.1 329.1 886.2 0.87 TRP 231 10899 -59.9 -64.9 52 5.0 -60.0 165 33 324.3 324.3 290.1 324.4 0.03 WND Sounding variables and indices 1000-500 mb thick: 5504.00 m Freezing level: 753.29 mb = 2401.34 m = 7878.30 ft Wetbulb zero: 772.99 mb = 2185.35 m = 7169.68 ft Precipitable water: 0.87 inches Sfc-500 mean rel hum: 78.14 % Est. max temperature: 19.24 C = 66.63 F Sfc-Lift cond lev (LCL): 977.04 mb = 268.29 m = 880.21 ft T: 8.31 C 700-500 lapse rate: 5.54 C/km ThetaE index: 4.59 C Layer 961.0- 934.0 mb Conv cond level (CCL): 781.78 mb = 2093.88 m = 6869.60 ft Mean mixing ratio: 5.67 g/kg Conv temperature: 21.93 C = 71.47 F Cap Strength: 10.48 C Lifted Index: 11.26 C Risk: None Lifted Index @300 mb: 15.36 C Lifted Index @700 mb: 6.27 C Showalter Index: 5.81 C Risk: None Total Totals Index: 43.50 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 20.60 C K Index: 23.60 Risk: 20-40 % chance of thunderstorms Sweat Index: 63.40 Risk: None Energy Index: 1.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.66 J/kg Max Up Vert Vel: 6.73 m/s Conv Inhibition (B-): 55137.21 J/kg Cap Strength: 11.13 C Lift Cond Lev (LCL): 905.84 mb = 892.22 m = 2927.20 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 228 at 5 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 ---------------------------------------------------------- 0 998 93 130 3 -2.3 1.9 | 78 6 -5.8 -1.2 1 925 720 150 13 -6.5 11.3 | 129 13 -10.0 8.1 2 850 1415 255 7 6.8 1.8 | 292 4 3.3 -1.3 3 700 2982 285 5 4.8 -1.3 | 343 5 1.3 -4.4 4 500 5580 105 5 -4.8 1.3 | 77 9 -8.3 -1.8 5 400 7210 150 15 -7.5 13.0 | 132 15 -11.0 9.9 6 300 9210 145 31 -17.8 25.4 | 136 31 -21.3 22.3 7 250 10400 145 29 -16.6 23.8 | 136 29 -20.1 20.6 8 231 10899 165 33 -8.5 31.9 | 157 31 -12.0 28.7 9 200 11820 165 15 -3.9 14.5 | 147 14 -7.4 11.4 10 150 13700 175 9 -0.8 9.0 | 144 7 -4.3 5.8 11 100 16300 260 21 20.7 3.6 | 268 17 17.2 0.5 12 70 18570 250 21 19.7 7.2 | 256 17 16.2 4.0 13 50 20660 265 15 14.9 1.3 | 279 12 11.5 -1.8 14 30 23820 280 21 20.7 -3.6 | 292 18 17.2 -6.8 Wind Parameters Mean winds (0-6000m): 198.0 at 6.3 knts Storm direction: 228.0 at 4.7 knts Shear (0-3000m) pos: 1.4 neg: 0.1 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): -99.5 deg Storm rel helicity (0-3000m) pos: 51.7 neg: -0.3 tot: 51.4 m^2/s^2 ave: 17.1 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 4.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 4.96 Bulk Shear: 4.57 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 ------------------------------------------------------------------------------- 500 145 7 109 8| 8.4 0.0 8.4| 13.7 0.0 13.7 27.4 0.75| 8.5 6.4 1000 158 9 128 9| 4.9 0.0 4.9| 40.6 0.0 40.6 40.6 0.78| 11.2 8.7 1500 170 9 138 7| 3.1 0.0 3.1| 48.4 0.0 48.4 32.3 0.82| 10.3 8.4 2000 189 8 157 5| 2.2 0.0 2.2| 49.6 0.0 49.6 24.8 0.83| 8.0 6.6 2500 206 8 178 4| 1.7 0.0 1.7| 50.8 0.0 50.8 20.3 0.83| 6.7 5.5 3000 218 7 202 3| 1.4 0.1 1.5| 51.7 -0.3 51.4 17.1 0.81| 5.8 4.7 4000 224 7 216 2| 1.1 0.8 1.8| 51.7 -1.5 50.2 12.5 0.61| 5.1 3.1 5000 215 6 185 2| 0.8 1.0 1.9| 51.7 -5.4 46.3 9.3 0.46| 4.7 2.2 6000 198 6 151 3| 0.5 0.9 1.4| 58.8 -10.2 48.6 8.1 0.41| 4.5 1.9 Wrote GIF file: /home/apache/climate/data/raob//X4247/skewt/X4247.skewt.20251010.12.gif