UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100800.upa.cvt Date: 0000Z 8 OCT 25 Searching for X2098... Searching the city database file for: X2098 ... Date:0000Z 8 OCT 25 Station: X2098 WMO ident: 32098 Latitude: 49.22 Longitude: 143.10 ------------------------------------------------------------------------------- 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 1001 8 11.0 9.4 90 1.6 10.1 195 7 284.1 285.4 283.2 304.5 7.41 1 1000 16 11.0 8.9 87 2.1 9.9 195 7 284.1 285.4 283.0 304.0 7.17 2 968 285 7.4 4.4 81 3.0 5.9 212 12 283.2 284.1 280.6 298.2 5.42 3 933 588 7.6 3.2 74 4.4 5.4 231 18 286.4 287.3 281.7 301.0 5.16 4 925 659 6.8 2.1 72 4.7 4.5 235 19 286.3 287.1 281.3 299.9 4.81 5 922 686 6.8 2.1 72 4.7 4.5 236 19 286.5 287.4 281.4 300.2 4.83 6 850 1347 1.2 -1.7 81 2.9 -0.1 255 31 287.4 288.1 280.8 298.8 3.97 7 840 1442 0.4 -2.3 82 2.7 -0.7 255 31 287.5 288.2 280.7 298.6 3.84 8 805 1783 -1.7 -4.0 84 2.3 -2.6 254 29 288.8 289.4 280.9 299.1 3.53 9 700 2884 -8.1 -10.9 80 2.8 -9.1 250 25 293.5 293.9 281.6 300.7 2.38 10 627 3730 -13.3 -17.2 72 3.9 -14.4 243 32 297.0 297.3 282.1 301.9 1.58 11 553 4673 -20.3 -26.3 59 6.0 -21.4 236 40 299.5 299.7 282.3 302.2 0.81 12 500 5410 -25.9 -34.9 43 9.0 -27.1 230 46 301.5 301.5 282.5 302.8 0.39 13 450 6166 -31.7 -44.7 27 13.0 -32.7 230 44 303.4 303.4 283.0 304.0 0.16 14 400 6990 -38.3 -50.3 27 12.0 -38.9 230 42 305.2 305.2 283.6 305.6 0.10 15 369 7537 -42.9 -52.9 33 10.0 -43.3 233 47 306.2 306.2 284.0 306.5 0.08 16 300 8900 -51.7 -60.7 33 9.0 -51.9 240 60 312.5 312.5 286.2 312.6 0.04 17 282 9301 -54.5 -64.5 28 10.0 -54.6 240 64 314.0 314.0 286.8 314.1 0.02 18 262 9776 -54.5 -64.5 28 10.0 -54.6 249 65 320.7 320.7 289.0 320.8 0.02 19 250 10080 -50.9 -60.9 30 10.0 -51.1 255 66 330.4 330.4 291.9 330.6 0.04 20 247 10158 -50.7 -60.7 30 10.0 -51.0 255 67 331.8 331.8 292.3 332.0 0.04 21 200 11530 -48.9 -60.9 23 12.0 -49.3 260 77 355.3 355.3 297.8 355.6 0.05 22 181 12185 -47.6 -61.4 19 13.8 -48.2 265 79 367.7 367.7 300.2 367.9 0.05 23 179 12258 -47.5 -61.5 19 14.0 -48.1 265 79 369.1 369.1 300.4 369.3 0.05 24 150 13420 -48.7 -63.7 16 15.0 -49.3 265 71 386.2 386.2 303.2 386.4 0.05 25 137 14017 -48.5 -64.5 14 16.0 -49.2 267 69 396.6 396.7 304.8 396.9 0.05 26 100 16070 -53.3 -69.3 13 16.0 -53.9 275 62 424.7 424.8 308.3 424.9 0.03 27 83 17269 -53.5 -69.5 13 16.0 -54.2 447.6 447.6 310.7 447.8 0.04 TRP 282 9301 -54.5 -64.5 28 10.0 -54.6 240 64 314.0 314.0 286.8 314.1 0.02 WND 181 12185 -47.6 -61.4 19 13.8 -48.2 265 79 367.7 367.7 300.2 367.9 0.05 Sounding variables and indices 1000-500 mb thick: 5394.00 m Freezing level: 833.33 mb = 1507.13 m = 4944.60 ft Wetbulb zero: 851.07 mb = 1336.80 m = 4385.79 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 72.74 % Est. max temperature: 14.32 C = 57.78 F Sfc-Lift cond lev (LCL): 977.09 mb = 207.84 m = 681.88 ft T: 8.43 C 700-500 lapse rate: 7.05 C/km ThetaE index: 6.31 C Layer 1000.0- 933.0 mb Conv cond level (CCL): 872.50 mb = 1134.51 m = 3722.09 ft Mean mixing ratio: 5.45 g/kg Conv temperature: 14.07 C = 57.33 F Cap Strength: 2.36 C Lifted Index: 2.85 C Risk: None Lifted Index @300 mb: 8.75 C Lifted Index @700 mb: 1.14 C Showalter Index: 3.90 C Risk: None Total Totals Index: 51.30 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.10 C Cross Totals Index: 24.20 C K Index: 22.60 Risk: 20-40 % chance of thunderstorms Sweat Index: 154.00 Risk: None Energy Index: 0.83 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.39 J/kg Max Up Vert Vel: 5.55 m/s Conv Inhibition (B-): 15616.77 J/kg Cap Strength: 2.85 C Lift Cond Lev (LCL): 900.53 mb = 877.30 m = 2878.23 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 270 at 23 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 1001 8 195 7 1.8 6.8 | 107 23 -21.6 6.7 1 1000 16 195 7 1.8 6.8 | 107 23 -21.6 6.7 2 925 659 235 19 15.6 10.9 | 144 13 -7.8 10.9 3 850 1347 255 31 29.9 8.0 | 219 10 6.6 8.0 4 700 2884 250 25 23.5 8.6 | 181 9 0.1 8.5 5 500 5410 230 46 35.2 29.6 | 202 32 11.9 29.5 6 400 6990 230 42 32.2 27.0 | 198 28 8.8 27.0 7 300 8900 240 60 52.0 30.0 | 224 41 28.6 30.0 8 282 9301 240 64 55.4 32.0 | 225 45 32.1 32.0 9 250 10080 255 66 63.8 17.1 | 247 44 40.4 17.1 10 200 11530 260 77 75.8 13.4 | 256 54 52.5 13.3 11 181 12185 265 79 78.7 6.9 | 263 56 55.3 6.9 12 150 13420 265 71 70.7 6.2 | 263 48 47.4 6.2 13 100 16070 275 62 61.8 -5.4 | 278 39 38.4 -5.4 Wind Parameters Mean winds (0-6000m): 239.9 at 31.2 knts Storm direction: 269.9 at 23.4 knts Shear (0-3000m) pos: 4.7 neg: 0.9 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 78.4 deg Storm rel helicity (0-3000m) pos: 100.4 neg: -13.9 tot: 86.5 m^2/s^2 ave: 28.8 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 3.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.26 Bulk Shear: 59.03 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 ------------------------------------------------------------------------------- 500 216 12 119 19| 11.1 0.0 11.1| 47.9 0.0 47.9 95.8 0.82| 11.4 9.4 1000 232 16 133 14| 10.9 0.0 10.9| 79.4 0.0 79.4 79.4 0.83| 11.5 9.5 1500 242 20 150 11| 9.4 0.0 9.4| 99.0 -1.0 98.0 65.3 0.84| 10.4 8.7 2000 246 23 164 9| 7.1 0.5 7.6| 99.0 -5.9 93.1 46.5 0.73| 8.3 6.1 2500 248 24 170 9| 5.7 0.9 6.5| 99.0 -10.7 88.3 35.3 0.62| 7.1 4.4 3000 248 24 173 9| 4.7 0.9 5.6|100.4 -13.9 86.5 28.8 0.56| 6.3 3.5 4000 247 26 181 10| 3.5 1.1 4.6|111.9 -13.9 98.0 24.5 0.52| 5.9 3.1 5000 244 28 189 13| 2.8 1.9 4.7|114.2 -15.2 99.0 19.8 0.44| 5.8 2.5 6000 240 31 193 16| 2.4 1.8 4.2|114.2 -25.4 88.8 14.8 0.38| 5.3 2.0 Wrote GIF file: /home/apache/climate/data/raob//X2098/skewt/X2098.skewt.20251008.00.gif