UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102712.upa.cvt Date: 1200Z 27 OCT 25 Searching for X2098... Searching the city database file for: X2098 ... Date:1200Z 27 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 ------------------------------------------------------------------------------- 0 1000 -34 10 5 SFC 995 6 0.4 -0.2 96 0.6 0.1 10 5 273.9 274.6 273.6 284.2 3.78 2 925 591 -0.3 -1.8 90 1.5 -0.9 25 21 279.0 279.6 276.2 289.0 3.62 3 864 1136 -1.1 -2.8 88 1.7 -1.8 41 27 283.7 284.3 278.6 293.9 3.60 4 850 1266 -1.3 -3.0 88 1.7 -2.0 45 29 284.8 285.4 279.1 295.0 3.60 5 826 1494 -1.9 -3.6 88 1.7 -2.6 52 28 286.5 287.1 279.8 296.7 3.54 6 700 2788 -10.7 -12.9 84 2.2 -11.3 95 21 290.6 291.0 279.8 296.7 2.02 7 592 4056 -19.5 -21.8 82 2.3 -20.0 122 18 294.7 294.9 280.6 298.2 1.13 8 510 5148 -27.1 -29.6 79 2.5 -27.5 147 15 298.3 298.4 281.5 300.4 0.64 9 500 5290 -28.3 -31.0 78 2.7 -28.6 150 15 298.5 298.6 281.5 300.4 0.58 10 412 6648 -39.9 -43.5 68 3.6 -40.1 159 25 300.6 300.6 281.8 301.3 0.20 11 400 6850 -41.1 -44.9 67 3.8 -41.3 160 27 301.6 301.6 282.3 302.2 0.17 12 349 7762 -47.3 -52.3 56 5.0 -47.4 158 31 305.2 305.2 283.6 305.5 0.09 13 300 8750 -52.3 -58.3 48 6.0 -52.4 155 35 311.6 311.6 285.9 311.8 0.05 14 291 8945 -53.3 -59.3 48 6.0 -53.4 160 36 312.9 312.9 286.4 313.1 0.04 15 259 9699 -48.5 -54.5 50 6.0 -48.7 183 35 330.6 330.6 292.0 331.0 0.09 16 250 9930 -48.9 -54.9 50 6.0 -49.1 190 35 333.4 333.4 292.7 333.7 0.09 17 208 11141 -46.9 -54.9 40 8.0 -47.3 206 47 354.5 354.5 297.7 355.0 0.11 18 200 11400 -47.5 -55.5 39 8.0 -47.9 210 50 357.6 357.6 298.3 358.0 0.10 19 150 13280 -50.5 -60.5 30 10.0 -50.9 230 52 383.1 383.1 302.8 383.4 0.07 20 132 14114 -51.9 -62.4 27 10.5 -52.4 235 60 394.7 394.8 304.5 395.1 0.07 21 113 15119 -53.7 -64.7 25 11.0 -54.1 232 58 409.4 409.4 306.5 409.7 0.06 22 100 15910 -51.9 -63.9 22 12.0 -52.5 230 56 427.4 427.5 308.6 427.8 0.07 23 88 16735 -50.5 -62.5 23 12.0 -51.2 232 53 446.2 446.2 310.6 446.7 0.10 24 70 18200 -55.9 -67.9 21 12.0 -56.5 235 48 464.8 464.8 312.2 465.1 0.06 25 62 18970 -58.5 -70.5 20 12.0 -59.0 239 51 475.5 475.5 313.1 475.7 0.05 26 51 20213 -54.5 -67.5 19 13.0 -55.4 244 56 512.1 512.2 315.8 512.7 0.09 27 50 20340 -55.3 -68.3 18 13.0 -56.1 245 56 513.2 513.2 315.9 513.7 0.08 28 44 21151 -57.7 -69.7 20 12.0 -58.4 245 58 526.4 526.4 316.7 526.9 0.07 29 35 22604 -54.9 -67.9 19 13.0 -56.1 245 60 569.3 569.4 319.2 570.1 0.12 30 30 23580 -59.1 -72.1 17 13.0 -60.0 245 62 583.5 583.6 319.9 584.1 0.08 31 28 24013 -58.5 -71.5 17 13.0 -59.5 596.8 596.9 320.5 597.5 0.09 TRP 291 8945 -53.3 -59.3 48 6.0 -53.4 160 36 312.9 312.9 286.4 313.1 0.04 WND 132 14114 -51.9 -62.4 27 10.5 -52.4 235 60 394.7 394.8 304.5 395.1 0.07 Sounding variables and indices 1000-500 mb thick: 5324.00 m Freezing level: 955.00 mb = 340.39 m = 1116.74 ft Wetbulb zero: 985.91 mb = 79.80 m = 261.82 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 84.97 % Est. max temperature: 11.58 C = 52.84 F Sfc-Lift cond lev (LCL): 985.67 mb = 81.74 m = 268.17 ft T: 0.31 C 700-500 lapse rate: 7.03 C/km ThetaE index: 0.00 C Layer 995.0--66188687651123427803136.0 mb Conv cond level (CCL): 800.65 mb = 1737.58 m = 5700.67 ft Mean mixing ratio: 3.67 g/kg Conv temperature: 13.73 C = 56.72 F Cap Strength: 9.56 C Lifted Index: 9.65 C Risk: None Lifted Index @300 mb: 16.97 C Lifted Index @700 mb: 6.45 C Showalter Index: 4.20 C Risk: None Total Totals Index: 52.30 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.00 C Cross Totals Index: 25.30 C K Index: 21.80 Risk: 20-40 % chance of thunderstorms Sweat Index: 139.00 Risk: None Energy Index: 1.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.37 J/kg Max Up Vert Vel: 6.98 m/s Conv Inhibition (B-): 42244.68 J/kg Cap Strength: 9.62 C Lift Cond Lev (LCL): 925.63 mb = 585.51 m = 1920.94 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 118 at 15 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 ---------------------------------------------------------- 0 995 6 10 5 -0.9 -4.9 | 314 17 12.3 -12.0 1 925 591 25 21 -8.9 -19.0 | 351 26 4.3 -26.1 2 850 1266 45 29 -20.5 -20.5 | 15 29 -7.3 -27.6 3 700 2788 95 21 -20.9 1.8 | 56 9 -7.7 -5.3 4 500 5290 150 15 -7.5 13.0 | 224 8 5.7 5.9 5 400 6850 160 27 -9.2 25.4 | 192 19 4.0 18.3 6 300 8750 155 35 -14.8 31.7 | 176 25 -1.6 24.6 7 291 8945 160 36 -12.3 33.8 | 182 27 0.9 26.7 8 250 9930 190 35 6.1 34.5 | 215 33 19.3 27.4 9 200 11400 210 50 25.0 43.3 | 227 53 38.2 36.2 10 150 13280 230 52 39.8 33.4 | 244 59 53.0 26.3 11 132 14114 235 60 49.1 34.4 | 246 68 62.4 27.3 12 100 15910 230 56 42.9 36.0 | 243 63 56.1 28.9 13 70 18200 235 48 39.3 27.5 | 249 56 52.5 20.4 14 50 20340 245 56 50.8 23.7 | 255 66 64.0 16.6 15 30 23580 245 62 56.2 26.2 | 255 72 69.4 19.1 Wind Parameters Mean winds (0-6000m): 88.2 at 20.0 knts Storm direction: 118.2 at 15.0 knts Shear (0-3000m) pos: 3.6 neg: 0.0 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 108.4 deg Storm rel helicity (0-3000m) pos: 232.7 neg: 0.0 tot: 232.7 m^2/s^2 ave: 77.6 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 6.7 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.52 Bulk Shear: 46.55 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 22 12 334 20| 14.2 0.0 14.2| 64.0 0.0 64.0 128.0 0.83| 14.4 11.9 1000 28 17 347 23| 11.1 0.0 11.1|127.0 0.0 127.0 127.0 0.87| 12.1 10.5 1500 36 21 357 24| 8.3 0.0 8.3|181.4 0.0 181.4 120.9 0.87| 11.0 9.6 2000 43 22 5 23| 5.9 0.0 5.9|209.5 0.0 209.5 104.7 0.81| 10.3 8.4 2500 49 23 10 22| 4.5 0.0 4.5|225.2 0.0 225.2 90.1 0.77| 9.8 7.5 3000 55 22 14 21| 3.6 0.0 3.6|232.7 0.0 232.7 77.6 0.74| 9.1 6.7 4000 67 22 23 17| 2.6 0.0 2.6|240.4 0.0 240.4 60.1 0.74| 7.8 5.8 5000 77 21 31 13| 2.0 0.0 2.0|247.0 0.0 247.0 49.4 0.75| 7.0 5.2 6000 88 20 41 10| 2.1 0.0 2.1|249.0 -9.9 239.1 39.8 0.64| 6.4 4.1 Wrote GIF file: /home/apache/climate/data/raob//X2098/skewt/X2098.skewt.20251027.12.gif