UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120412.upa.cvt Date: 1200Z 4 DEC 25 Searching for X2098... Searching the city database file for: X2098 ... Date:1200Z 4 DEC 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 -48 305 3 SFC 993 6 -12.3 -17.3 66 5.0 -13.3 305 3 261.4 261.5 260.3 264.1 0.99 2 965 225 -10.7 -17.7 56 7.0 -12.2 305 8 265.1 265.3 263.1 267.9 0.98 3 936 459 -12.7 -20.7 51 8.0 -14.2 305 13 265.4 265.6 262.9 267.6 0.78 4 925 549 -13.3 -21.3 51 8.0 -14.7 305 15 265.7 265.8 263.1 267.8 0.75 5 850 1184 -18.5 -23.3 66 4.8 -19.3 320 23 266.8 266.9 263.7 268.7 0.69 6 830 1361 -19.9 -24.2 69 4.3 -20.5 323 24 267.1 267.2 263.9 269.0 0.65 7 803 1607 -18.5 -22.4 71 3.9 -19.1 327 26 271.1 271.3 267.0 273.4 0.79 8 780 1824 -17.5 -22.2 67 4.7 -18.3 331 27 274.5 274.6 269.2 276.9 0.83 9 713 2492 -20.9 -27.9 53 7.0 -21.9 343 32 277.9 278.0 270.8 279.5 0.54 10 700 2628 -21.9 -28.9 53 7.0 -22.8 345 33 278.2 278.3 271.0 279.8 0.50 11 688 2755 -22.9 -29.9 53 7.0 -23.8 344 33 278.5 278.6 271.1 279.9 0.46 12 524 4689 -38.5 -41.9 70 3.4 -38.7 336 37 282.3 282.3 272.8 282.9 0.18 13 500 5010 -41.1 -44.4 70 3.3 -41.2 335 38 282.9 283.0 273.1 283.4 0.15 14 435 5934 -49.3 -53.0 65 3.7 -49.4 323 32 284.0 284.0 273.6 284.2 0.06 15 400 6480 -49.9 -53.8 63 3.9 -50.0 315 29 290.1 290.1 276.8 290.4 0.06 16 392 6613 -49.9 -53.9 63 4.0 -50.0 312 27 291.8 291.8 277.7 292.0 0.06 17 352 7315 -53.5 -58.1 57 4.6 -53.6 295 19 296.1 296.1 279.7 296.2 0.04 18 341 7521 -52.7 -57.5 56 4.8 -52.8 293 19 299.9 299.9 281.4 300.1 0.05 19 326 7812 -54.1 -59.0 55 4.9 -54.2 290 20 301.8 301.8 282.2 302.0 0.04 20 300 8350 -52.7 -58.7 48 6.0 -52.8 285 21 311.1 311.1 285.8 311.2 0.05 21 295 8459 -50.7 -56.7 49 6.0 -50.8 283 22 315.4 315.4 287.3 315.6 0.06 22 273 8963 -51.9 -57.9 48 6.0 -52.1 275 24 320.7 320.7 289.0 321.0 0.06 23 250 9540 -47.3 -54.3 45 7.0 -47.6 265 27 335.7 335.8 293.3 336.1 0.10 24 200 11000 -46.1 -58.1 24 12.0 -46.7 245 36 359.8 359.8 298.7 360.1 0.07 25 169 12130 -44.7 -60.7 15 16.0 -45.6 236 36 379.9 379.9 302.3 380.2 0.06 26 150 12930 -45.7 -63.7 11 18.0 -46.6 230 36 391.3 391.3 304.0 391.5 0.05 27 132 13781 -46.7 -66.7 8 20.0 -47.6 230 34 404.1 404.1 305.7 404.3 0.04 28 107 15165 -50.1 -71.1 7 21.0 -50.9 230 32 422.7 422.7 308.0 422.8 0.02 29 100 15610 -47.3 -69.3 6 22.0 -48.4 230 31 436.3 436.3 309.5 436.5 0.03 30 98 15743 -47.1 -69.1 6 22.0 -48.3 229 31 439.3 439.3 309.8 439.4 0.04 31 83 16826 -52.5 -74.5 5 22.0 -53.3 225 35 449.6 449.6 310.8 449.7 0.02 32 75 17483 -49.3 -72.3 5 23.0 -50.5 222 37 469.6 469.6 312.6 469.7 0.03 33 70 17930 -53.1 -75.1 5 22.0 -54.0 220 38 470.8 470.8 312.7 470.9 0.02 34 69 18023 -53.3 -75.3 5 22.0 -54.2 220 38 472.3 472.3 312.8 472.4 0.02 35 64 18512 -48.9 -72.9 4 24.0 -50.4 221 41 492.2 492.2 314.4 492.4 0.03 36 54 19618 -53.1 -76.1 4 23.0 -54.2 224 46 507.1 507.1 315.5 507.2 0.02 37 53 19740 -49.5 -73.5 4 24.0 -51.1 224 46 518.1 518.1 316.2 518.3 0.03 38 50 20120 -51.7 -74.7 5 23.0 -53.1 225 48 521.6 521.6 316.4 521.8 0.03 39 49 20251 -51.9 -74.9 5 23.0 -53.3 225 49 524.2 524.2 316.6 524.4 0.03 40 43 21106 -48.3 -73.3 4 25.0 -50.5 222 56 553.0 553.0 318.3 553.3 0.04 41 33 22842 -50.5 -74.5 4 24.0 -52.7 217 70 590.6 590.7 320.2 591.0 0.05 42 31 23254 -47.3 -72.3 4 25.0 -50.4 216 73 609.9 610.0 321.1 610.5 0.07 43 30 23470 -48.7 -73.7 4 25.0 -51.5 215 75 611.9 611.9 321.2 612.3 0.06 44 27 24161 -49.7 -74.7 4 25.0 -52.5 627.8 627.8 321.8 628.2 0.06 45 24 24932 -49.5 -74.5 4 25.0 -52.6 649.9 649.9 322.7 650.4 0.07 46 23 25214 -45.3 -71.3 4 26.0 -49.7 670.2 670.2 323.4 671.1 0.11 47 21 25818 -47.3 -73.3 4 26.0 -51.4 681.8 681.9 323.9 682.6 0.09 TRP 352 7315 -53.5 -58.1 57 4.6 -53.6 295 19 296.1 296.1 279.7 296.2 0.04 WND Sounding variables and indices 1000-500 mb thick: 5058.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 61.48 % Est. max temperature: -6.80 C = 19.76 F Sfc-Lift cond lev (LCL): 915.84 mb = 623.72 m = 2046.31 ft T: -13.91 C 700-500 lapse rate: 8.06 C/km ThetaE index: 0.24 C Layer 936.0- 925.0 mb Conv cond level (CCL): 682.23 mb = 2814.83 m = 9234.90 ft Mean mixing ratio: 0.85 g/kg Conv temperature: 4.92 C = 40.86 F Cap Strength: 12.57 C Lifted Index: 12.90 C Risk: None Lifted Index @300 mb: 30.95 C Lifted Index @700 mb: 10.75 C Showalter Index: 11.79 C Risk: None Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 22.60 C Cross Totals Index: 17.80 C K Index: -7.70 Risk: None Sweat Index: 84.00 Risk: None Energy Index: 3.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.17 J/kg Max Up Vert Vel: 5.32 m/s Conv Inhibition (B-): 54833.45 J/kg Cap Strength: 12.90 C Lift Cond Lev (LCL): 840.46 mb = 1267.93 m = 4159.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 4 at 22 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 ---------------------------------------------------------- 0 993 6 305 3 2.5 -1.7 | 191 21 4.0 20.5 1 925 549 305 15 12.3 -8.6 | 225 19 13.8 13.6 2 850 1184 320 23 14.8 -17.6 | 254 17 16.3 4.6 3 700 2628 345 33 8.5 -31.9 | 314 14 10.0 -9.6 4 500 5010 335 38 16.1 -34.4 | 305 21 17.6 -12.2 5 400 6480 315 29 20.5 -20.5 | 266 22 22.0 1.7 6 352 7315 295 19 17.2 -8.0 | 233 23 18.7 14.2 7 300 8350 285 21 20.3 -5.4 | 232 28 21.8 16.8 8 250 9540 265 27 26.9 2.4 | 229 38 28.4 24.6 9 200 11000 245 36 32.6 15.2 | 222 51 34.1 37.5 10 150 12930 230 36 27.6 23.1 | 213 54 29.1 45.4 11 100 15610 230 31 23.7 19.9 | 211 49 25.2 42.2 12 70 17930 220 38 24.4 29.1 | 207 58 25.9 51.3 13 50 20120 225 48 33.9 33.9 | 212 66 35.4 56.2 14 30 23470 215 75 43.0 61.4 | 208 95 44.5 83.7 Wind Parameters Mean winds (0-6000m): 333.8 at 29.7 knts Storm direction: 3.8 at 22.3 knts Shear (0-3000m) pos: 4.2 neg: 1.9 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 121.4 deg Storm rel helicity (0-3000m) pos: 164.1 neg: -1.2 tot: 163.0 m^2/s^2 ave: 54.3 10^-3 m/s^2 rel: 0.94 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 6.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.21 Bulk Shear: 67.82 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 ------------------------------------------------------------------------------- 500 305 9 206 19| 0.0 11.4 11.4| 55.7 0.0 55.7 111.5 0.98| 11.4 11.1 1000 309 13 220 18| 3.8 5.7 9.5| 91.8 0.0 91.8 91.8 0.97| 9.6 9.3 1500 315 16 231 17| 4.5 3.8 8.3|117.2 0.0 117.2 78.1 0.97| 8.4 8.2 2000 321 19 241 16| 4.6 2.8 7.4|137.8 0.0 137.8 68.9 0.97| 7.7 7.5 2500 326 21 252 14| 4.7 2.3 7.0|159.0 0.0 159.0 63.6 0.97| 7.4 7.1 3000 331 23 262 13| 4.2 1.9 6.1|164.1 -1.2 163.0 54.3 0.94| 6.6 6.1 4000 334 26 276 13| 3.1 1.8 5.0|164.1 -6.1 158.0 39.5 0.84| 5.3 4.5 5000 335 29 285 14| 2.5 1.8 4.3|164.1 -12.7 151.4 30.3 0.74| 4.6 3.4 6000 334 30 287 15| 2.1 1.7 3.7|164.1 -70.6 93.5 15.6 0.42| 4.7 2.0 Wrote GIF file: /home/apache/climate/data/raob//X2098/skewt/X2098.skewt.20251204.12.gif