UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025111012.upa.cvt Date: 1200Z 10 NOV 25 Searching for X4882... Searching the city database file for: X4882 ... Date:1200Z 10 NOV 25 Station: X4882 WMO ident: 34882 Latitude: 46.28 Longitude: 47.98 ------------------------------------------------------------------------------- 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 1024 -26 13.4 10.2 81 3.2 11.6 225 5 284.6 285.9 283.7 305.8 7.64 1 1009 98 12.6 6.6 67 6.0 9.4 222 9 285.0 286.1 282.1 301.9 6.06 2 1000 173 12.0 7.0 71 5.0 9.3 220 11 285.1 286.2 282.5 302.7 6.29 3 945 645 8.4 5.3 81 3.1 6.8 220 14 286.1 287.2 282.5 302.8 5.91 4 927 806 13.0 0.0 41 13.0 6.6 220 15 292.4 293.2 283.2 304.5 4.12 5 925 824 13.0 0.0 41 13.0 6.6 220 15 292.6 293.3 283.2 304.7 4.13 6 911 952 13.0 -2.0 35 15.0 5.9 225 15 293.9 294.5 283.2 304.6 3.62 7 887 1175 13.0 -2.0 35 15.0 5.8 235 14 296.1 296.8 284.2 307.2 3.72 8 850 1531 10.8 -0.2 46 11.0 5.4 250 13 297.5 298.3 285.5 310.7 4.43 9 786 2177 6.4 -3.6 49 10.0 1.8 252 18 299.5 300.2 285.6 310.7 3.73 10 700 3112 -1.9 -7.9 63 6.0 -4.3 255 25 300.4 300.9 285.2 309.6 3.01 11 657 3612 -5.9 -9.7 74 3.8 -7.3 260 27 301.4 301.9 285.3 310.0 2.79 12 627 3976 -9.1 -13.1 73 4.0 -10.4 263 28 301.8 302.2 284.8 308.7 2.22 13 618 4088 -9.5 -13.3 74 3.8 -10.8 264 28 302.6 303.0 285.1 309.5 2.22 14 615 4126 -9.5 -13.5 73 4.0 -10.8 265 28 303.0 303.4 285.2 309.9 2.19 15 602 4291 -8.5 -16.5 52 8.0 -11.0 266 29 306.0 306.3 285.9 311.6 1.75 16 584 4526 -10.3 -23.3 34 13.0 -13.6 268 29 306.6 306.7 285.2 309.9 1.00 17 521 5393 -17.7 -24.7 54 7.0 -19.3 277 32 307.8 308.0 285.7 311.1 0.99 18 504 5641 -19.3 -24.3 65 5.0 -20.4 279 33 308.8 309.0 286.2 312.3 1.06 19 501 5685 -18.7 -23.4 66 4.7 -19.8 280 33 310.1 310.3 286.7 313.9 1.16 20 500 5700 -18.7 -23.4 66 4.7 -19.8 280 33 310.2 310.5 286.8 314.1 1.16 21 480 6002 -20.5 -24.4 71 3.9 -21.4 280 34 311.7 311.9 287.2 315.4 1.10 22 464 6252 -21.9 -26.9 64 5.0 -22.9 280 35 313.0 313.1 287.4 316.1 0.91 23 441 6622 -25.3 -31.3 57 6.0 -26.3 280 36 313.2 313.4 287.2 315.4 0.63 24 414 7076 -29.7 -34.7 62 5.0 -30.3 280 37 313.3 313.4 287.1 315.0 0.49 25 405 7232 -30.3 -35.0 63 4.7 -30.9 280 38 314.5 314.6 287.5 316.2 0.48 26 400 7320 -30.7 -35.4 63 4.7 -31.3 280 38 315.1 315.2 287.7 316.8 0.47 27 382 7646 -32.9 -38.9 55 6.0 -33.5 282 41 316.4 316.4 287.9 317.6 0.34 28 311 9060 -44.9 -55.9 28 11.0 -45.3 289 54 318.8 318.8 288.4 319.0 0.06 29 300 9300 -46.9 -57.9 27 11.0 -47.2 290 56 319.3 319.3 288.6 319.5 0.05 30 266 10084 -53.5 -63.6 28 10.1 -53.7 285 60 320.8 320.8 289.0 320.9 0.03 31 263 10157 -54.1 -64.1 28 10.0 -54.3 285 60 320.9 321.0 289.0 321.1 0.03 32 250 10480 -56.3 -66.3 27 10.0 -56.5 285 60 322.4 322.4 289.5 322.4 0.02 33 209 11598 -63.3 -73.3 25 10.0 -63.4 280 52 328.4 328.4 291.3 328.4 0.01 34 200 11870 -61.5 -71.5 25 10.0 -61.6 275 50 335.4 335.4 293.2 335.4 0.01 35 150 13650 -61.3 -70.3 29 9.0 -61.4 280 33 364.5 364.5 299.6 364.6 0.02 36 140 14080 -60.7 -69.7 30 9.0 -60.9 283 33 372.8 372.8 301.1 372.9 0.02 37 134 14354 -60.5 -70.5 26 10.0 -60.7 284 32 377.8 377.8 301.9 377.9 0.02 38 100 16160 -65.5 -75.5 24 10.0 -65.6 295 31 401.2 401.2 305.4 401.2 0.01 39 70 18320 -66.7 -77.7 20 11.0 -66.8 290 31 441.7 441.7 310.0 441.8 0.01 40 50 20360 -66.9 -78.9 17 12.0 -67.1 290 33 485.8 485.8 313.9 485.9 0.02 41 39 21855 -68.1 -80.1 16 12.0 -68.3 290 41 518.6 518.6 316.2 518.7 0.02 42 33 22863 -65.7 -78.7 15 13.0 -66.1 290 47 550.3 550.3 318.1 550.5 0.02 43 30 23440 -66.5 -79.5 14 13.0 -66.8 290 50 563.4 563.4 318.8 563.5 0.02 44 28 23856 -68.9 -81.9 14 13.0 -69.2 289 52 567.9 567.9 319.0 568.0 0.02 45 20 25900 -63.1 -77.1 13 14.0 -63.9 285 64 643.0 643.0 322.4 643.4 0.05 46 18 26550 -61.5 -75.5 14 14.0 -62.6 284 68 667.7 667.8 323.4 668.4 0.08 47 15 27677 -62.7 -76.7 14 14.0 -63.8 283 75 699.5 699.5 324.4 700.1 0.07 48 11 29609 -58.1 -74.1 11 16.0 -60.4 281 87 781.1 781.2 326.8 782.6 0.15 49 10 30210 -57.5 -73.5 11 16.0 -60.1 280 91 804.9 805.0 327.4 806.7 0.18 50 9.6 30470 -54.7 -70.7 12 16.0 -58.1 824.9 825.1 327.9 827.9 0.29 51 8.4 31322 -55.7 -72.7 10 17.0 -59.2 853.1 853.3 328.5 855.7 0.25 52 7.4 32134 -52.9 -70.9 10 18.0 -57.7 896.0 896.2 329.4 900.1 0.36 TRP 209 11598 -63.3 -73.3 25 10.0 -63.4 280 52 328.4 328.4 291.3 328.4 0.01 WND 266 10084 -53.5 -63.6 28 10.1 -53.7 285 60 320.8 320.8 289.0 320.9 0.03 Sounding variables and indices 1000-500 mb thick: 5527.00 m Freezing level: 719.69 mb = 2897.99 m = 9507.73 ft Wetbulb zero: 760.91 mb = 2438.82 m = 8001.28 ft Precipitable water: 0.76 inches Sfc-500 mean rel hum: 56.00 % Est. max temperature: 25.46 C = 77.83 F Sfc-Lift cond lev (LCL): 975.92 mb = 376.42 m = 1234.96 ft T: 10.45 C 700-500 lapse rate: 6.49 C/km ThetaE index: 3.83 C Layer 1009.0-1000.0 mb Conv cond level (CCL): 737.79 mb = 2687.76 m = 8818.02 ft Mean mixing ratio: 5.95 g/kg Conv temperature: 28.90 C = 84.02 F Cap Strength: 9.00 C Lifted Index: 8.12 C Risk: None Lifted Index @300 mb: 11.56 C Lifted Index @700 mb: 5.79 C Showalter Index: 3.19 C Risk: None Total Totals Index: 48.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 29.50 C Cross Totals Index: 18.50 C K Index: 23.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 59.00 Risk: None Energy Index: 0.68 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.87 J/kg Max Up Vert Vel: 6.61 m/s Conv Inhibition (B-): 61268.80 J/kg Cap Strength: 8.90 C Lift Cond Lev (LCL): 899.41 mb = 1059.04 m = 3474.49 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 291 at 17 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 1024 -26 225 5 3.5 3.5 | 128 16 -12.3 9.6 1 1000 173 220 11 7.1 8.4 | 149 17 -8.8 14.4 2 925 824 220 15 9.6 11.5 | 160 19 -6.2 17.5 3 850 1531 250 13 12.2 4.4 | 161 11 -3.6 10.5 4 700 3112 255 25 24.1 6.5 | 214 15 8.3 12.5 5 500 5700 280 33 32.5 -5.7 | 269 17 16.6 0.3 6 400 7320 280 38 37.4 -6.6 | 272 22 21.6 -0.6 7 300 9300 290 56 52.6 -19.2 | 290 39 36.8 -13.1 8 266 10084 285 60 58.0 -15.5 | 283 43 42.1 -9.5 9 250 10480 285 60 58.0 -15.5 | 283 43 42.1 -9.5 10 209 11598 280 52 51.2 -9.0 | 275 35 35.4 -3.0 11 200 11870 275 50 49.8 -4.4 | 267 34 34.0 1.7 12 150 13650 280 33 32.5 -5.7 | 269 17 16.6 0.3 13 100 16160 295 31 28.1 -13.1 | 300 14 12.2 -7.1 14 70 18320 290 31 29.1 -10.6 | 289 14 13.3 -4.6 15 50 20360 290 33 31.0 -11.3 | 289 16 15.2 -5.3 16 30 23440 290 50 47.0 -17.1 | 290 33 31.1 -11.1 17 20 25900 285 64 61.8 -16.6 | 283 47 46.0 -10.5 18 10 30210 280 91 89.6 -15.8 | 278 74 73.8 -9.8 Wind Parameters Mean winds (0-6000m): 260.8 at 22.6 knts Storm direction: 290.8 at 17.0 knts Shear (0-3000m) pos: 2.6 neg: 1.4 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 82.5 deg Storm rel helicity (0-3000m) pos: 77.0 neg: -0.8 tot: 76.2 m^2/s^2 ave: 25.4 10^-3 m/s^2 rel: 0.71 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 3.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.63 Bulk Shear: 34.58 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 ------------------------------------------------------------------------------- 500 220 10 147 17| 0.0 8.1 8.1| 32.5 0.0 32.5 65.0 0.96| 8.1 7.8 1000 221 12 153 17| 1.2 4.1 5.2| 43.4 0.0 43.4 43.4 0.86| 5.9 5.1 1500 226 13 156 16| 2.1 2.7 4.8| 44.5 -0.8 43.7 29.1 0.59| 5.8 3.4 2000 233 13 159 15| 2.2 2.0 4.2| 54.1 -0.8 53.2 26.6 0.64| 5.3 3.4 2500 238 14 164 14| 2.4 1.6 4.0| 65.4 -0.8 64.5 25.8 0.69| 5.0 3.4 3000 242 16 171 13| 2.6 1.4 4.0| 77.0 -0.8 76.2 25.4 0.71| 4.8 3.4 4000 248 18 184 13| 2.6 1.0 3.6| 98.6 -0.8 97.8 24.4 0.76| 4.3 3.3 5000 254 20 199 12| 2.6 0.8 3.4|121.7 -0.8 120.8 24.2 0.79| 4.1 3.2 6000 261 23 214 12| 2.5 0.7 3.2|140.8 -0.8 140.0 23.3 0.80| 3.8 3.1 Wrote GIF file: /home/apache/climate/data/raob//X4882/skewt/X4882.skewt.20251110.12.gif