UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112812.upa.cvt Date: 1200Z 28 NOV 25 Searching for X6003... Searching the city database file for: X6003 ... Date:1200Z 28 NOV 25 Station: X6003 WMO ident: 36003 Latitude: 52.28 Longitude: 76.95 ------------------------------------------------------------------------------- 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 1017 70 3.8 0.3 78 3.5 2.3 340 3 275.6 276.3 274.6 286.1 3.84 1 823 1746 -14.1 -24.1 42 10.0 -15.9 211 27 273.9 274.0 268.5 275.8 0.66 2 792 2038 -17.1 -31.1 29 14.0 -19.0 218 33 273.7 273.8 267.9 274.8 0.36 3 762 2328 -18.9 -34.9 23 16.0 -20.7 225 38 274.8 274.8 268.4 275.6 0.26 4 753 2417 -20.1 -36.1 23 16.0 -21.8 227 40 274.4 274.5 268.1 275.2 0.23 5 700 2960 -21.9 -39.9 18 18.0 -23.6 240 50 278.2 278.3 270.4 278.8 0.17 6 684 3130 -22.1 -40.1 18 18.0 -23.8 244 53 279.9 279.9 271.4 280.4 0.17 7 636 3661 -25.9 -42.9 19 17.0 -27.2 257 61 281.4 281.4 272.2 281.9 0.14 8 576 4374 -28.9 -45.9 18 17.0 -30.0 274 73 286.0 286.0 274.8 286.4 0.11 9 528 4990 -33.7 -49.7 18 16.0 -34.5 290 83 287.4 287.4 275.5 287.7 0.08 10 527 5004 -33.8 -49.8 18 16.0 -34.6 290 83 287.5 287.5 275.5 287.7 0.08 11 500 5370 -36.7 -51.7 20 15.0 -37.3 295 69 288.3 288.3 275.9 288.5 0.06 12 477 5694 -38.7 -52.7 21 14.0 -39.2 302 69 289.7 289.7 276.6 289.9 0.06 13 454 6031 -41.7 -54.7 23 13.0 -42.1 310 70 290.1 290.1 276.8 290.3 0.05 14 429 6413 -43.7 -57.7 20 14.0 -44.1 319 70 292.3 292.3 277.9 292.4 0.04 15 400 6880 -46.3 -59.3 22 13.0 -46.6 330 71 294.8 294.8 279.0 294.9 0.03 16 393 6997 -47.1 -60.1 21 13.0 -47.4 295.3 295.3 279.3 295.4 0.03 17 364 7501 -50.1 -61.1 26 11.0 -50.3 297.8 297.8 280.4 297.9 0.03 TRP WND 527 5004 -33.8 -49.8 18 16.0 -34.6 290 83 287.5 287.5 275.5 287.7 0.08 Sounding variables and indices 1000-500 mb thick: 5166.11 m Freezing level: 975.82 mb = 426.11 m = 1397.97 ft Wetbulb zero: 992.38 mb = 264.42 m = 867.50 ft Precipitable water: 0.20 inches Sfc-500 mean rel hum: 32.44 % Est. max temperature: 2.61 C = 36.69 F Sfc-Lift cond lev (LCL): 963.42 mb = 498.86 m = 1636.66 ft T: -0.78 C 700-500 lapse rate: 6.14 C/km ThetaE index: 11.29 C Layer 823.0- 762.0 mb Conv cond level (CCL): 823.00 mb = 1745.72 m = 5727.36 ft Mean mixing ratio: 3.36 g/kg Conv temperature: 12.41 C = 54.34 F Cap Strength: 3.41 C Lifted Index: 3.83 C Risk: None Lifted Index @700 mb: -2.41 C Showalter Index: 9.75 C Risk: None Total Totals Index: 41.65 C Risk: None Vertical Totals Index: 25.33 C Cross Totals Index: 16.32 C K Index: -13.05 Risk: None Sweat Index: 254.31 Risk: None Energy Index: 2.48 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 329.51 J/kg Max Up Vert Vel: 25.67 m/s Conv Inhibition (B-): 22.64 J/kg Cap Strength: 3.79 C Lift Cond Lev (LCL): 943.95 mb = 660.41 m = 2166.66 ft Lev Free Conv (LFC): 938.95 mb = 702.44 m = 2304.57 ft Equ Level (EL): 618.95 mb = 3856.43 m = 12652.16 ft B at Equ Level: 327.86 J/kg Max Parcel Lev (MPL): 438.95 mb = 6258.22 m = 20531.97 ft Wind level data Storm motion: 299 at 36 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 1017 70 340 3 1.0 -2.8 | 115 34 -30.7 14.6 1 1000 258 95 3 -3.0 0.3 | 117 39 -34.7 17.6 2 925 865 185 13 1.1 13.0 | 135 43 -30.6 30.3 3 850 1510 205 23 9.7 20.8 | 150 44 -22.0 38.2 4 700 2960 240 50 43.3 25.0 | 195 44 11.6 42.4 5 527 5004 290 83 78.0 -28.4 | 283 48 46.3 -11.0 6 500 5370 295 69 62.5 -29.2 | 291 33 30.8 -11.8 7 400 6880 330 71 35.5 -61.5 | 355 44 3.8 -44.1 Wind Parameters Mean winds (0-6000m): 268.7 at 48.2 knts Storm direction: 298.7 at 36.2 knts Shear (0-3000m) pos: 9.0 neg: 0.0 tot: 9.0 10-3/s Storm rel Dir Shear (0-3000m): 83.8 deg Storm rel helicity (0-3000m) pos: 758.1 neg: -7.0 tot: 751.1 m^2/s^2 ave: 250.4 10^-3 m/s^2 rel: 0.90 Storm rel vorticity (0-3000m) horiz: 12.3 stream: 11.0 10^-3/s Energy-Hel index: 0.94 Bulk Rich Number: 0.91 Bulk Shear: 361.86 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 ------------------------------------------------------------------------------- 500 122 5 119 41| 11.3 0.0 11.3| 66.8 -7.0 59.9 119.7 0.43| 12.9 5.6 1000 178 9 129 41| 9.7 0.0 9.7|213.5 -7.0 206.5 206.5 0.71| 13.1 9.3 1500 192 13 136 42| 9.0 0.0 9.0|324.5 -7.0 317.5 211.7 0.79| 12.0 9.5 2000 202 17 142 42| 9.0 0.0 9.0|455.6 -7.0 448.6 224.3 0.84| 11.9 10.0 2500 212 21 150 41| 9.0 0.0 9.0|601.0 -7.0 594.1 237.6 0.87| 12.0 10.5 3000 222 26 158 39| 9.0 0.0 9.0|758.1 -7.0 751.1 250.4 0.90| 12.3 11.0 4000 238 34 176 36| 8.6 0.0 8.6|1094.5 -7.01087.5 271.9 0.93| 13.1 12.2 5000 257 43 201 29| 8.1 0.0 8.1|1488.3 -7.01481.4 296.3 0.93| 14.2 13.2 6000 269 48 222 25| 5.8 0.0 5.8|1706.0 -7.01699.1 283.2 0.90| 14.6 13.1 Wrote GIF file: 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