UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011800.upa.cvt Date: 0000Z 18 JAN 26 Searching for X2098... Searching the city database file for: X2098 ... Date:0000Z 18 JAN 26 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 1018 9 -7.3 -10.4 78 3.1 -8.1 350 13 264.5 264.8 264.0 269.1 1.70 1 1000 148 -8.5 -12.8 71 4.3 -9.6 345 21 264.6 264.9 263.6 268.5 1.43 2 998 164 -8.5 -12.8 71 4.3 -9.6 346 21 264.8 265.0 263.7 268.7 1.43 3 979 313 -6.5 -9.8 77 3.3 -7.4 352 20 268.3 268.6 266.9 273.3 1.85 4 925 754 -8.9 -12.1 78 3.2 -9.8 10 19 270.2 270.5 267.8 274.7 1.63 5 850 1404 -12.7 -16.2 75 3.5 -13.5 35 19 272.8 273.1 269.0 276.4 1.27 6 752 2328 -18.1 -21.8 73 3.7 -18.8 60 15 276.7 276.9 270.7 279.3 0.89 7 700 2858 -22.5 -26.6 69 4.1 -23.1 75 13 277.6 277.7 270.8 279.4 0.62 8 592 4061 -32.5 -37.5 61 5.0 -32.9 92 19 279.6 279.6 271.4 280.4 0.26 9 566 4376 -33.3 -38.3 61 5.0 -33.7 97 21 282.3 282.3 272.9 283.0 0.25 10 532 4809 -34.3 -42.3 44 8.0 -34.8 104 23 286.1 286.1 274.9 286.7 0.17 11 500 5240 -37.1 -48.1 31 11.0 -37.6 110 25 287.8 287.8 275.7 288.1 0.10 12 491 5365 -37.9 -48.9 31 11.0 -38.4 111 27 288.3 288.3 276.0 288.6 0.09 13 458 5841 -41.7 -50.7 37 9.0 -42.1 114 35 289.4 289.4 276.5 289.6 0.08 14 400 6750 -46.7 -55.7 35 9.0 -46.9 120 50 294.3 294.3 278.9 294.5 0.05 15 363 7388 -50.4 -59.4 34 9.0 -50.5 120 62 297.6 297.6 280.3 297.8 0.04 16 362 7406 -50.5 -59.5 34 9.0 -50.7 120 62 297.7 297.7 280.4 297.9 0.03 17 344 7736 -53.7 -62.7 32 9.0 -53.8 118 57 297.8 297.8 280.4 297.9 0.02 18 314 8319 -55.7 -64.7 32 9.0 -55.8 115 48 302.9 302.9 282.5 302.9 0.02 19 300 8610 -55.1 -64.1 32 9.0 -55.2 115 38 307.7 307.7 284.5 307.8 0.02 20 293 8762 -54.7 -63.7 32 9.0 -54.8 120 35 310.3 310.3 285.5 310.4 0.02 21 278 9099 -56.5 -65.5 31 9.0 -56.6 132 28 312.4 312.4 286.2 312.5 0.02 22 250 9780 -54.9 -64.9 28 10.0 -55.1 155 13 324.4 324.5 290.1 324.5 0.02 23 200 11220 -50.5 -63.5 20 13.0 -50.9 260 9 352.8 352.8 297.3 353.0 0.04 24 150 13110 -47.5 -65.5 11 18.0 -48.3 260 15 388.2 388.2 303.6 388.4 0.04 25 146 13288 -45.9 -64.9 10 19.0 -46.8 259 15 394.0 394.0 304.4 394.2 0.04 26 104 15540 -45.1 -69.1 5 24.0 -46.5 242 11 435.7 435.7 309.4 435.9 0.03 27 100 15800 -46.5 -70.5 5 24.0 -47.8 240 11 437.9 437.9 309.7 438.0 0.03 28 74 17778 -52.1 -76.1 4 24.0 -53.1 202 13 465.5 465.5 312.3 465.6 0.02 29 70 18140 -49.5 -74.5 4 25.0 -50.8 195 13 478.5 478.5 313.4 478.6 0.02 30 69 18234 -48.9 -73.9 4 25.0 -50.3 194 13 481.7 481.8 313.6 481.9 0.03 31 62 18928 -53.1 -77.1 4 24.0 -54.1 188 14 487.4 487.4 314.0 487.5 0.02 32 53 19942 -50.3 -75.3 4 25.0 -51.8 178 16 516.3 516.3 316.1 516.4 0.03 33 50 20320 -51.7 -75.7 4 24.0 -53.1 175 17 521.6 521.6 316.4 521.8 0.03 34 40 21763 -54.1 -78.1 4 24.0 -55.4 168 14 550.0 550.0 318.1 550.1 0.02 35 38 22095 -50.9 -74.9 4 24.0 -52.8 167 14 566.3 566.3 319.0 566.5 0.04 36 32 23206 -54.7 -78.7 4 24.0 -56.2 162 12 584.6 584.6 319.9 584.8 0.03 37 30 23620 -54.3 -78.3 4 24.0 -55.9 160 11 596.6 596.6 320.5 596.8 0.03 38 28 24064 -51.9 -75.9 4 24.0 -54.1 157 12 615.2 615.2 321.3 615.5 0.05 39 26 24541 -54.5 -78.5 4 24.0 -56.3 153 13 621.0 621.0 321.5 621.2 0.03 40 24 25057 -51.3 -75.3 4 24.0 -53.9 149 14 644.6 644.7 322.5 645.1 0.06 41 21 25918 -54.5 -78.5 4 24.0 -56.6 142 16 660.1 660.1 323.1 660.4 0.04 42 20 26230 -54.3 -78.3 4 24.0 -56.6 140 17 670.0 670.0 323.4 670.3 0.04 43 15 28084 -51.9 -75.9 4 24.0 -55.4 735.4 735.4 325.6 736.2 0.08 44 14 28528 -55.1 -79.1 4 24.0 -57.9 739.2 739.2 325.6 739.7 0.05 45 13 29005 -51.9 -75.9 4 24.0 -55.8 766.1 766.2 326.4 767.0 0.10 46 11 30084 -53.3 -77.3 4 24.0 -57.2 798.5 798.6 327.3 799.4 0.09 TRP 314 8319 -55.7 -64.7 32 9.0 -55.8 115 48 302.9 302.9 282.5 302.9 0.02 WND 363 7388 -50.4 -59.4 34 9.0 -50.5 120 62 297.6 297.6 280.3 297.8 0.04 Sounding variables and indices 1000-500 mb thick: 5092.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 66.25 % Est. max temperature: 0.43 C = 32.78 F Sfc-Lift cond lev (LCL): 968.91 mb = 393.50 m = 1291.01 ft T: -6.94 C 700-500 lapse rate: 6.13 C/km ThetaE index: 0.55 C Layer 1000.0- 998.0 mb Conv cond level (CCL): 846.55 mb = 1434.63 m = 4706.74 ft Mean mixing ratio: 1.68 g/kg Conv temperature: 1.22 C = 34.19 F Cap Strength: 11.68 C Lifted Index: 12.74 C Risk: None Lifted Index @300 mb: 24.92 C Lifted Index @700 mb: 5.96 C Showalter Index: 9.64 C Risk: None Total Totals Index: 45.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.40 C Cross Totals Index: 20.90 C K Index: 4.10 Risk: None Sweat Index: 63.00 Risk: None Energy Index: 2.39 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.70 J/kg Max Up Vert Vel: 7.31 m/s Conv Inhibition (B-): 69194.21 J/kg Cap Strength: 12.57 C Lift Cond Lev (LCL): 915.25 mb = 835.43 m = 2740.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 106 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 1018 9 350 13 2.3 -12.8 | 316 24 16.6 -17.0 1 1000 148 345 21 5.4 -20.3 | 321 31 19.8 -24.5 2 925 754 10 19 -3.3 -18.7 | 334 25 11.1 -22.9 3 850 1404 35 19 -10.9 -15.6 | 350 20 3.5 -19.8 4 700 2858 75 13 -12.6 -3.4 | 346 8 1.8 -7.6 5 500 5240 110 25 -23.5 8.6 | 116 10 -9.1 4.4 6 400 6750 120 50 -43.3 25.0 | 126 36 -28.9 20.8 7 363 7388 120 62 -53.7 31.0 | 124 48 -39.3 26.8 8 314 8319 115 48 -43.5 20.3 | 119 33 -29.1 16.1 9 300 8610 115 38 -34.4 16.1 | 121 23 -20.1 11.9 10 250 9780 155 13 -5.5 11.8 | 229 12 8.9 7.6 11 200 11220 260 9 8.9 1.6 | 276 23 23.2 -2.6 12 150 13110 260 15 14.8 2.6 | 273 29 29.1 -1.6 13 100 15800 240 11 9.5 5.5 | 267 24 23.9 1.3 14 70 18140 195 13 3.4 12.6 | 245 20 17.7 8.4 15 50 20320 175 17 -1.5 16.9 | 225 18 12.9 12.7 16 30 23620 160 11 -3.8 10.3 | 240 12 10.6 6.1 17 20 26230 140 17 -10.9 13.0 | 201 9 3.4 8.8 Wind Parameters Mean winds (0-6000m): 76.2 at 20.0 knts Storm direction: 106.2 at 15.0 knts Shear (0-3000m) pos: 3.2 neg: 0.0 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 36.9 deg Storm rel helicity (0-3000m) pos: 113.5 neg: -2.9 tot: 110.7 m^2/s^2 ave: 36.9 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 2.8 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.28 Bulk Shear: 94.40 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 ------------------------------------------------------------------------------- 500 351 19 323 29| 7.6 0.0 7.6| 50.6 0.0 50.6 101.3 0.54| 12.8 6.9 1000 0 19 329 28| 5.2 0.0 5.2| 84.4 0.0 84.4 84.4 0.61| 9.9 6.0 1500 10 19 334 26| 4.7 0.0 4.7|107.6 0.0 107.6 71.8 0.62| 8.7 5.4 2000 18 19 339 24| 4.0 0.0 4.0|112.1 0.0 112.1 56.0 0.56| 7.7 4.3 2500 24 18 342 22| 3.5 0.0 3.5|112.3 -0.9 111.4 44.6 0.48| 7.0 3.4 3000 30 17 343 20| 3.2 0.0 3.2|113.5 -2.9 110.7 36.9 0.43| 6.5 2.8 4000 44 17 351 17| 3.2 0.0 3.2|123.6 -2.9 120.8 30.2 0.51| 5.7 2.9 5000 60 18 5 13| 3.3 0.0 3.3|135.6 -2.9 132.7 26.5 0.56| 5.3 3.0 6000 76 20 29 10| 4.0 0.0 4.0|146.0 -2.9 143.2 23.9 0.48| 5.7 2.7 Wrote GIF file: /home/apache/climate/data/raob//X2098/skewt/X2098.skewt.20260118.00.gif