UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121012.upa.cvt Date: 1200Z 10 DEC 25 Searching for X2098... Searching the city database file for: X2098 ... Date:1200Z 10 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 ------------------------------------------------------------------------------- SFC 1009 8 -16.1 -21.1 65 5.0 -16.9 285 3 256.4 256.5 255.7 258.3 0.70 1 1000 76 -13.1 -18.1 66 5.0 -14.0 270 5 260.0 260.2 259.1 262.6 0.92 2 990 153 -9.7 -14.7 67 5.0 -10.8 267 6 264.2 264.4 262.9 267.6 1.23 3 925 670 -14.1 -22.1 51 8.0 -15.4 245 13 264.9 265.0 262.4 266.9 0.70 4 850 1306 -19.5 -25.5 59 6.0 -20.3 265 23 265.7 265.8 262.7 267.3 0.56 5 754 2182 -27.1 -34.1 51 7.0 -27.7 240 24 266.7 266.8 262.9 267.6 0.28 6 737 2347 -26.9 -33.9 52 7.0 -27.5 236 24 268.7 268.8 264.3 269.6 0.30 7 700 2716 -29.7 -37.7 46 8.0 -30.3 225 25 269.6 269.6 264.8 270.2 0.21 8 676 2964 -31.7 -39.7 45 8.0 -32.2 228 27 270.1 270.1 265.1 270.6 0.18 9 576 4084 -37.5 -45.5 43 8.0 -37.9 242 36 275.9 275.9 268.8 276.3 0.11 10 500 5050 -43.5 -51.5 41 8.0 -43.7 255 44 280.0 280.0 271.3 280.2 0.07 11 464 5548 -46.7 -54.7 40 8.0 -46.9 257 46 282.1 282.1 272.5 282.2 0.05 12 401 6504 -50.9 -59.9 34 9.0 -51.1 260 50 288.6 288.6 276.0 288.7 0.03 13 400 6520 -50.9 -59.9 34 9.0 -51.1 260 50 288.8 288.8 276.1 288.9 0.03 14 371 7009 -52.3 -62.3 29 10.0 -52.5 260 52 293.3 293.3 278.3 293.3 0.02 15 340 7575 -52.7 -62.7 29 10.0 -52.8 260 47 300.1 300.1 281.4 300.2 0.02 16 300 8390 -49.5 -59.5 30 10.0 -49.7 260 40 315.6 315.6 287.3 315.7 0.04 17 278 8887 -47.9 -58.9 27 11.0 -48.2 256 44 324.8 324.8 290.3 325.0 0.05 18 260 9324 -50.1 -62.1 23 12.0 -50.4 252 48 327.9 327.9 291.2 328.0 0.03 19 250 9580 -48.1 -60.1 24 12.0 -48.5 250 50 334.6 334.6 293.0 334.7 0.05 20 235 9991 -45.1 -59.1 19 14.0 -45.7 251 45 345.1 345.1 295.6 345.3 0.06 21 206 10865 -48.1 -64.1 14 16.0 -48.6 254 35 353.6 353.6 297.4 353.7 0.03 22 200 11060 -47.5 -63.5 14 16.0 -48.0 255 33 357.6 357.6 298.2 357.7 0.04 23 163 12424 -43.5 -63.5 9 20.0 -44.6 248 27 385.8 385.8 303.2 386.0 0.05 24 150 12980 -45.9 -65.9 9 20.0 -46.8 245 25 391.0 391.0 303.9 391.1 0.04 25 149 13025 -46.5 -66.5 9 20.0 -47.4 245 25 390.7 390.7 303.9 390.8 0.03 26 145 13208 -43.3 -64.3 8 21.0 -44.5 245 26 399.3 399.3 305.2 399.5 0.05 27 110 15048 -50.7 -72.7 6 22.0 -51.5 249 36 418.2 418.2 307.5 418.3 0.02 28 100 15680 -44.7 -68.7 5 24.0 -46.2 250 40 441.4 441.4 310.0 441.6 0.04 29 88 16533 -42.5 -66.5 6 24.0 -44.5 254 32 462.2 462.2 312.0 462.5 0.06 30 75 17584 -51.9 -74.9 5 23.0 -52.8 258 21 464.1 464.1 312.1 464.2 0.02 31 70 18030 -50.7 -74.7 4 24.0 -51.8 260 17 475.9 475.9 313.1 476.0 0.02 32 59 19142 -50.3 -74.3 4 24.0 -51.7 255 26 500.7 500.7 315.0 500.8 0.03 33 55 19597 -52.7 -76.7 4 24.0 -53.9 253 30 505.3 505.3 315.3 505.4 0.02 34 51 20089 -47.3 -72.3 4 25.0 -49.4 251 34 529.0 529.0 316.9 529.3 0.04 35 50 20220 -47.9 -72.9 4 25.0 -49.9 250 35 530.6 530.6 317.0 530.9 0.04 36 41 21522 -51.9 -76.9 3 25.0 -53.5 238 33 551.6 551.6 318.2 551.8 0.03 37 40 21683 -49.9 -74.9 4 25.0 -51.9 237 32 560.5 560.5 318.7 560.8 0.04 38 33 22931 -54.9 -78.9 4 24.0 -56.3 226 30 579.0 579.0 319.6 579.1 0.02 39 32 23130 -50.7 -75.7 4 25.0 -52.9 224 30 595.3 595.3 320.4 595.6 0.04 40 30 23550 -52.1 -77.1 3 25.0 -54.2 220 29 602.6 602.6 320.7 602.9 0.04 41 25 24720 -54.7 -78.7 4 24.0 -56.5 229 26 627.4 627.4 321.8 627.6 0.03 42 24 24984 -49.9 -74.9 4 25.0 -52.9 231 26 648.7 648.7 322.6 649.2 0.06 43 22 25549 -52.1 -77.1 3 25.0 -54.7 235 24 658.5 658.5 323.0 658.9 0.05 44 20 26170 -48.1 -74.1 3 26.0 -52.1 240 23 688.9 689.0 324.1 689.7 0.08 45 16 27625 -53.1 -77.1 4 24.0 -56.1 718.0 718.1 325.0 718.6 0.07 TRP 371 7009 -52.3 -62.3 29 10.0 -52.5 260 52 293.3 293.3 278.3 293.3 0.02 WND Sounding variables and indices 1000-500 mb thick: 4974.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 49.50 % Est. max temperature: -6.85 C = 19.68 F Sfc-Lift cond lev (LCL): 929.83 mb = 630.30 m = 2067.90 ft T: -13.76 C 700-500 lapse rate: 5.91 C/km ThetaE index: 0.70 C Layer 925.0- 850.0 mb Conv cond level (CCL): 841.56 mb = 1378.96 m = 4524.09 ft Mean mixing ratio: 0.92 g/kg Conv temperature: -6.65 C = 20.02 F Cap Strength: 8.42 C Lifted Index: 11.27 C Risk: None Lifted Index @300 mb: 34.86 C Lifted Index @700 mb: 3.74 C Showalter Index: 10.50 C Risk: None Total Totals Index: 42.00 C Risk: None Vertical Totals Index: 24.00 C Cross Totals Index: 18.00 C K Index: -9.50 Risk: None Sweat Index: 90.00 Risk: None Energy Index: 2.68 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.42 J/kg Max Up Vert Vel: 6.23 m/s Conv Inhibition (B-): 68274.48 J/kg Cap Strength: 10.99 C Lift Cond Lev (LCL): 867.93 mb = 1149.03 m = 3769.74 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 279 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 1009 8 285 3 2.9 -0.8 | 98 19 -19.1 2.5 1 1000 76 270 5 5.0 -0.0 | 101 17 -17.0 3.3 2 925 670 245 13 11.8 5.5 | 131 13 -10.2 8.8 3 850 1306 265 23 22.9 2.0 | 190 5 0.9 5.3 4 700 2716 225 25 17.7 17.7 | 168 21 -4.3 21.0 5 500 5050 255 44 42.5 11.4 | 234 25 20.5 14.7 6 400 6520 260 50 49.2 8.7 | 246 30 27.3 12.0 7 371 7009 260 52 51.2 9.0 | 247 32 29.2 12.4 8 300 8390 260 40 39.4 6.9 | 239 20 17.4 10.3 9 250 9580 250 50 47.0 17.1 | 231 32 25.0 20.4 10 200 11060 255 33 31.9 8.5 | 220 15 9.9 11.9 11 150 12980 245 25 22.7 10.6 | 183 14 0.7 13.9 12 100 15680 250 40 37.6 13.7 | 223 23 15.6 17.0 13 70 18030 260 17 16.7 3.0 | 140 8 -5.2 6.3 14 50 20220 250 35 32.9 12.0 | 216 19 10.9 15.3 15 30 23550 220 29 18.6 22.2 | 173 26 -3.3 25.5 16 20 26170 240 23 19.9 11.5 | 172 15 -2.1 14.8 Wind Parameters Mean winds (0-6000m): 248.6 at 29.6 knts Storm direction: 278.6 at 22.2 knts Shear (0-3000m) pos: 2.2 neg: 3.2 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 78.7 deg Storm rel helicity (0-3000m) pos: 69.6 neg: -19.6 tot: 50.0 m^2/s^2 ave: 16.7 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 7.3 stream: 2.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.29 Bulk Shear: 66.51 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 ------------------------------------------------------------------------------- 500 259 7 108 15| 0.0 8.7 8.7| 24.2 0.0 24.2 48.3 0.69| 8.8 6.1 1000 252 11 120 13| 3.9 4.4 8.2| 45.0 0.0 45.0 45.0 0.73| 8.8 6.4 1500 257 14 129 10| 4.3 2.9 7.2| 53.3 -0.6 52.7 35.1 0.66| 8.6 5.7 2000 256 17 143 9| 3.3 3.0 6.3| 53.3 -4.7 48.6 24.3 0.49| 8.0 3.9 2500 251 18 154 10| 2.6 3.3 5.9| 53.3 -13.9 39.4 15.7 0.35| 7.6 2.7 3000 246 20 160 12| 2.2 3.2 5.4| 69.6 -19.6 50.0 16.7 0.35| 7.3 2.6 4000 242 23 172 14| 3.0 2.4 5.4|131.3 -19.6 111.7 27.9 0.48| 6.9 3.3 5000 245 26 188 14| 3.5 1.9 5.5|203.9 -19.6 184.3 36.9 0.57| 6.7 3.8 6000 249 30 202 15| 3.4 1.6 5.0|233.5 -19.6 213.8 35.6 0.59| 6.0 3.6 Wrote GIF file: /home/apache/climate/data/raob//X2098/skewt/X2098.skewt.20251210.12.gif