UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120400.upa.cvt Date: 0000Z 4 DEC 25 Searching for X2098... Searching the city database file for: X2098 ... Date:0000Z 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 2 360 3 SFC 999 9 -19.1 -22.1 77 3.0 -19.5 360 3 254.1 254.2 253.7 255.9 0.65 2 975 193 -13.5 -17.4 72 3.9 -14.3 354 4 261.5 261.7 260.5 264.3 1.00 3 925 591 -16.7 -21.7 65 5.0 -17.5 340 5 262.2 262.3 260.4 264.3 0.73 4 897 821 -18.7 -24.7 59 6.0 -19.6 331 6 262.5 262.6 260.3 264.1 0.57 5 850 1219 -21.9 -25.6 72 3.7 -22.4 315 7 263.2 263.3 260.8 264.8 0.56 6 827 1420 -23.7 -27.0 74 3.3 -24.1 310 9 263.4 263.5 260.9 264.8 0.51 7 821 1473 -22.3 -25.5 75 3.2 -22.7 309 10 265.4 265.5 262.5 267.1 0.58 8 809 1582 -19.7 -23.4 72 3.7 -20.3 306 11 269.3 269.4 265.6 271.4 0.72 9 764 2005 -22.3 -30.3 48 8.0 -23.2 296 15 270.9 271.0 266.1 272.1 0.40 10 758 2063 -20.7 -29.7 44 9.0 -21.8 294 15 273.3 273.3 267.7 274.6 0.43 11 712 2523 -23.7 -37.7 26 14.0 -25.0 283 20 274.9 274.9 268.4 275.6 0.21 12 700 2647 -24.5 -38.5 26 14.0 -25.7 280 21 275.4 275.4 268.7 276.0 0.20 13 581 3975 -33.7 -42.7 40 9.0 -34.3 269 12 279.7 279.7 271.2 280.2 0.15 14 515 4808 -39.5 -49.5 34 10.0 -39.9 262 6 282.5 282.5 272.8 282.8 0.08 15 500 5010 -39.5 -50.5 30 11.0 -39.9 260 5 284.9 284.9 274.1 285.1 0.07 16 498 5037 -39.5 -50.5 30 11.0 -39.9 259 5 285.2 285.2 274.3 285.5 0.07 17 400 6510 -47.1 -63.1 14 16.0 -47.4 205 23 293.8 293.8 278.6 293.8 0.02 18 395 6593 -47.5 -63.5 14 16.0 -47.8 205 24 294.3 294.3 278.8 294.4 0.02 19 369 7044 -48.1 -64.1 14 16.0 -48.4 207 27 299.3 299.3 281.1 299.4 0.02 20 334 7697 -51.7 -67.7 13 16.0 -51.9 210 31 303.0 303.0 282.6 303.1 0.01 21 317 8038 -49.3 -65.3 14 16.0 -49.6 210 33 310.9 310.9 285.7 311.0 0.02 22 300 8400 -49.3 -65.3 14 16.0 -49.6 210 35 315.9 315.9 287.4 315.9 0.02 23 292 8577 -49.3 -65.3 14 16.0 -49.6 208 36 318.3 318.3 288.2 318.4 0.02 24 284 8760 -47.7 -64.7 12 17.0 -48.1 205 37 323.1 323.2 289.8 323.2 0.02 25 250 9600 -48.3 -67.3 9 19.0 -48.7 195 40 334.3 334.3 292.9 334.3 0.02 26 230 10145 -50.1 -69.1 9 19.0 -50.5 202 38 339.6 339.6 294.2 339.6 0.02 27 212 10678 -48.3 -69.3 7 21.0 -48.8 210 36 350.4 350.4 296.7 350.5 0.02 28 200 11060 -49.5 -70.5 7 21.0 -50.0 215 35 354.4 354.4 297.6 354.4 0.01 29 189 11431 -50.1 -72.1 6 22.0 -50.6 219 39 359.2 359.2 298.5 359.3 0.01 30 173 12014 -46.5 -69.5 6 23.0 -47.3 225 45 374.3 374.4 301.4 374.4 0.02 31 150 12960 -47.5 -71.5 5 24.0 -48.3 235 54 388.2 388.2 303.5 388.3 0.02 32 142 13320 -48.3 -72.3 5 24.0 -49.1 233 55 393.0 393.0 304.2 393.0 0.02 33 121 14377 -45.7 -71.7 4 26.0 -46.9 228 58 416.1 416.1 307.3 416.2 0.02 34 110 15007 -48.2 -73.2 4 25.0 -49.2 225 60 422.9 422.9 308.0 423.0 0.02 35 100 15630 -50.7 -74.7 4 24.0 -51.5 225 54 429.8 429.8 308.8 429.8 0.02 36 99 15696 -50.9 -74.9 4 24.0 -51.7 225 54 430.6 430.6 308.9 430.7 0.01 37 80 17081 -52.5 -76.5 4 24.0 -53.4 231 55 454.4 454.4 311.3 454.5 0.01 38 70 17950 -50.5 -74.5 4 24.0 -51.7 235 56 476.3 476.4 313.2 476.5 0.02 39 64 18536 -49.9 -74.9 4 25.0 -51.2 235 58 490.0 490.0 314.2 490.2 0.02 40 55 19518 -53.9 -77.9 4 24.0 -54.9 235 60 502.6 502.6 315.1 502.7 0.02 41 50 20140 -47.3 -73.3 4 26.0 -49.4 235 62 532.0 532.0 317.1 532.3 0.04 42 49 20273 -47.1 -73.1 4 26.0 -49.3 234 62 535.6 535.6 317.3 535.8 0.04 43 39 21771 -50.3 -75.3 4 25.0 -52.3 220 62 563.6 563.6 318.8 563.8 0.04 44 32 23078 -44.3 -70.3 4 26.0 -48.1 209 62 612.5 612.5 321.2 613.2 0.09 45 30 23510 -44.7 -70.7 4 26.0 -48.6 205 62 622.8 622.8 321.6 623.5 0.09 46 20 26220 -45.3 -71.3 4 26.0 -50.1 230 68 697.5 697.6 324.4 698.6 0.13 47 19 26562 -45.3 -71.3 4 26.0 -50.3 707.8 707.9 324.7 709.0 0.13 TRP 334 7697 -51.7 -67.7 13 16.0 -51.9 210 31 303.0 303.0 282.6 303.1 0.01 WND 110 15007 -48.2 -73.2 4 25.0 -49.2 225 60 422.9 422.9 308.0 423.0 0.02 Sounding variables and indices 1000-500 mb thick: 5008.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 47.00 % Est. max temperature: -10.01 C = 13.98 F Sfc-Lift cond lev (LCL): 950.85 mb = 382.42 m = 1254.63 ft T: -15.02 C 700-500 lapse rate: 6.35 C/km ThetaE index: 0.16 C Layer 925.0- 850.0 mb Conv cond level (CCL): 855.14 mb = 1174.39 m = 3852.92 ft Mean mixing ratio: 0.80 g/kg Conv temperature: -10.10 C = 13.82 F Cap Strength: 15.97 C Lifted Index: 17.78 C Risk: None Lifted Index @300 mb: 37.28 C Lifted Index @700 mb: 11.57 C Showalter Index: 16.55 C Risk: None Total Totals Index: 31.50 C Risk: None Vertical Totals Index: 17.60 C Cross Totals Index: 13.90 C K Index: -22.00 Risk: None Sweat Index: 19.00 Risk: None Energy Index: 4.33 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.69 J/kg Max Up Vert Vel: 6.74 m/s Conv Inhibition (B-): 64067.38 J/kg Cap Strength: 17.40 C Lift Cond Lev (LCL): 883.31 mb = 934.60 m = 3066.23 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 307 at 9 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 ---------------------------------------------------------- 0 999 9 360 3 -0.0 -3.0 | 108 7 -6.8 2.2 1 925 591 340 5 1.7 -4.7 | 95 5 -5.1 0.5 2 850 1219 315 7 4.9 -4.9 | 96 2 -1.8 0.2 3 700 2647 280 21 20.7 -3.6 | 264 14 13.9 1.5 4 500 5010 260 5 4.9 0.9 | 163 6 -1.9 6.0 5 400 6510 205 23 9.7 20.8 | 186 26 2.9 26.0 6 334 7697 210 31 15.5 26.8 | 195 33 8.7 32.0 7 300 8400 210 35 17.5 30.3 | 197 37 10.7 35.5 8 250 9600 195 40 10.4 38.6 | 185 44 3.6 43.8 9 200 11060 215 35 20.1 28.7 | 201 36 13.3 33.8 10 150 12960 235 54 44.2 31.0 | 226 52 37.5 36.1 11 110 15007 225 60 42.4 42.4 | 217 59 35.7 47.6 12 100 15630 225 54 38.2 38.2 | 216 54 31.4 43.3 13 70 17950 235 56 45.9 32.1 | 226 54 39.1 37.3 14 50 20140 235 62 50.8 35.6 | 227 60 44.0 40.7 15 30 23510 205 62 26.2 56.2 | 198 64 19.4 61.3 16 20 26220 230 68 52.1 43.7 | 223 67 45.3 48.9 Wind Parameters Mean winds (0-6000m): 277.3 at 11.4 knts Storm direction: 307.3 at 8.5 knts Shear (0-3000m) pos: 0.0 neg: 3.2 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 148.3 deg Storm rel helicity (0-3000m) pos: 0.1 neg: -19.1 tot: -19.0 m^2/s^2 ave: -6.3 10^-3 m/s^2 rel: -0.42 Storm rel vorticity (0-3000m) horiz: 4.2 stream: -1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.48 Bulk Shear: 15.35 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 ------------------------------------------------------------------------------- 500 349 4 103 6| 0.0 2.1 2.1| 0.0 -2.0 -2.0 -4.0 -0.57| 2.1 -1.2 1000 339 5 99 5| 0.0 2.2 2.2| 0.0 -2.6 -2.6 -2.6 -0.36| 2.3 -0.8 1500 327 6 96 4| 0.0 2.9 2.9| 0.1 -3.0 -2.9 -1.9 -0.42| 3.1 -1.3 2000 315 7 89 2| 0.0 3.5 3.5| 0.1 -4.7 -4.6 -2.3 -0.38| 3.7 -1.4 2500 302 9 260 1| 0.0 3.9 3.9| 0.1 -10.3 -10.2 -4.1 -0.37| 4.3 -1.6 3000 294 11 259 3| 0.0 3.2 3.2| 0.1 -19.1 -19.0 -6.3 -0.42| 4.2 -1.8 4000 288 12 253 5| 0.0 1.6 1.6| 0.1 -32.7 -32.6 -8.1 -0.49| 4.1 -2.0 5000 286 11 244 5| 0.0 0.6 0.6| 0.1 -43.9 -43.8 -8.8 -0.58| 4.0 -2.3 6000 277 11 230 6| 0.0 1.7 1.7| 10.0 -46.4 -36.4 -6.1 -0.35| 4.5 -1.6 Wrote GIF file: /home/apache/climate/data/raob//X2098/skewt/X2098.skewt.20251204.00.gif