UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100712.upa.cvt Date: 1200Z 7 OCT 25 Searching for X2098... Searching the city database file for: X2098 ... Date:1200Z 7 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 ------------------------------------------------------------------------------- SFC 1017 11 2.4 -2.5 70 4.9 0.5 305 1 274.2 274.7 272.8 282.8 3.12 1 1000 148 6.8 -1.2 57 8.0 3.4 340 3 280.0 280.5 276.5 289.7 3.50 2 994 197 8.4 -0.6 53 9.0 4.4 354 4 282.0 282.7 277.8 292.4 3.68 3 987 255 7.8 -3.2 46 11.0 3.2 9 5 282.0 282.5 277.0 290.7 3.05 4 925 782 3.2 -5.8 52 9.0 -0.3 155 13 282.6 283.0 276.7 290.2 2.68 5 898 1022 1.0 -6.0 59 7.0 -1.7 195 14 282.7 283.2 276.9 290.5 2.72 6 869 1285 -0.5 -4.7 73 4.2 -2.1 240 16 283.8 284.4 278.0 292.7 3.10 7 850 1462 -1.5 -11.5 46 10.0 -4.8 270 17 284.6 284.9 276.7 290.0 1.86 8 843 1528 -1.9 -11.9 46 10.0 -5.1 270 18 284.8 285.1 276.7 290.2 1.82 9 784 2102 -5.1 -12.1 58 7.0 -7.3 274 23 287.4 287.7 278.2 293.1 1.93 10 711 2865 -8.7 -11.7 79 3.0 -9.6 279 30 291.5 291.9 280.5 298.1 2.19 11 700 2986 -9.1 -12.1 79 3.0 -10.1 280 31 292.4 292.8 280.8 298.9 2.16 12 627 3833 -13.1 -16.0 79 2.9 -13.9 277 35 297.2 297.5 282.4 302.6 1.75 13 541 4941 -20.7 -23.6 78 2.9 -21.3 272 41 300.9 301.1 283.1 304.3 1.05 14 500 5520 -24.7 -28.3 72 3.6 -25.3 270 44 302.9 303.1 283.5 305.4 0.74 15 423 6711 -33.3 -39.3 55 6.0 -33.8 277 50 306.8 306.8 284.5 307.8 0.30 16 408 6963 -35.5 -42.5 49 7.0 -36.0 279 51 307.1 307.1 284.5 307.9 0.22 17 400 7100 -36.7 -43.7 48 7.0 -37.2 280 52 307.3 307.3 284.5 308.0 0.20 18 354 7933 -43.9 -48.9 58 5.0 -44.1 278 67 308.5 308.6 284.9 309.0 0.13 19 300 9030 -50.1 -54.9 57 4.8 -50.3 275 87 314.7 314.7 287.1 315.0 0.07 20 256 10050 -56.1 -61.1 53 5.0 -56.2 271 89 320.5 320.5 288.9 320.6 0.04 21 250 10200 -56.5 -61.5 53 5.0 -56.6 270 89 322.1 322.1 289.4 322.2 0.04 22 230 10731 -56.9 -62.4 50 5.5 -57.0 275 91 329.2 329.2 291.5 329.4 0.04 23 213 11219 -57.3 -63.3 46 6.0 -57.4 275 88 335.9 335.9 293.3 336.1 0.04 24 200 11620 -55.5 -61.5 47 6.0 -55.6 275 85 344.9 344.9 295.6 345.1 0.05 25 189 11982 -52.7 -58.7 48 6.0 -52.9 274 85 355.0 355.0 297.8 355.3 0.07 26 171 12623 -54.9 -61.9 42 7.0 -55.1 272 84 361.7 361.7 299.1 361.9 0.05 27 150 13460 -54.3 -62.3 37 8.0 -54.5 270 83 376.5 376.5 301.7 376.8 0.06 28 100 16060 -54.5 -62.5 37 8.0 -54.9 280 27 422.4 422.4 308.0 422.9 0.09 TRP 230 10731 -57.9 -63.9 46 6.0 -58.0 275 91 327.7 327.7 291.1 327.8 0.03 WND 230 10731 -56.9 -62.4 50 5.5 -57.0 275 91 329.2 329.2 291.5 329.4 0.04 Sounding variables and indices 1000-500 mb thick: 5372.00 m Freezing level: 878.67 mb = 1197.36 m = 3928.30 ft Wetbulb zero: 929.90 mb = 739.10 m = 2424.83 ft Precipitable water: 0.46 inches Sfc-500 mean rel hum: 67.91 % Est. max temperature: 12.12 C = 53.82 F Sfc-Lift cond lev (LCL): 942.50 mb = 629.76 m = 2066.13 ft T: 4.53 C 700-500 lapse rate: 6.16 C/km ThetaE index: 2.63 C Layer 850.0- 843.0 mb Conv cond level (CCL): 739.23 mb = 2561.05 m = 8402.29 ft Mean mixing ratio: 3.00 g/kg Conv temperature: 18.13 C = 64.64 F Cap Strength: 10.69 C Lifted Index: 11.64 C Risk: None Lifted Index @300 mb: 17.67 C Lifted Index @700 mb: 6.58 C Showalter Index: 11.49 C Risk: None Total Totals Index: 36.40 C Risk: None Vertical Totals Index: 23.20 C Cross Totals Index: 13.20 C K Index: 8.70 Risk: None Sweat Index: 78.00 Risk: None Energy Index: 3.23 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.50 J/kg Max Up Vert Vel: 6.56 m/s Conv Inhibition (B-): 15134.78 J/kg Cap Strength: 11.42 C Lift Cond Lev (LCL): 838.00 mb = 1574.90 m = 5166.95 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 302 at 21 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 1017 11 305 1 0.8 -0.6 | 122 20 -17.4 10.8 1 1000 148 340 3 1.0 -2.8 | 116 19 -17.1 8.5 2 925 782 155 13 -5.5 11.8 | 134 33 -23.7 23.1 3 850 1462 270 17 17.0 -0.0 | 174 11 -1.2 11.3 4 700 2986 280 31 30.5 -5.4 | 244 14 12.4 5.9 5 500 5520 270 44 44.0 -0.0 | 246 28 25.8 11.3 6 400 7100 280 52 51.2 -9.0 | 266 33 33.0 2.3 7 300 9030 275 87 86.7 -7.6 | 267 69 68.5 3.7 8 250 10200 270 89 89.0 -0.0 | 261 72 70.8 11.3 9 230 10731 275 91 90.7 -7.9 | 267 73 72.5 3.4 10 200 11620 275 85 84.7 -7.4 | 267 67 66.5 3.9 11 150 13460 270 83 83.0 -0.0 | 260 66 64.8 11.3 12 100 16060 280 27 26.6 -4.7 | 232 11 8.4 6.6 Wind Parameters Mean winds (0-6000m): 271.9 at 28.6 knts Storm direction: 301.9 at 21.4 knts Shear (0-3000m) pos: 5.2 neg: 0.0 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 122.6 deg Storm rel helicity (0-3000m) pos: 296.9 neg: -28.5 tot: 268.3 m^2/s^2 ave: 89.4 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 12.6 stream: 7.2 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.16 Bulk Shear: 138.13 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 51 5 111 23| 9.7 0.0 9.7| 12.6 -28.5 -15.9 -31.9 -0.26| 14.4 -3.7 1000 165 8 134 28| 7.6 0.0 7.6|195.1 -28.5 166.5 166.5 0.48| 19.5 9.4 1500 207 11 148 25| 5.7 0.0 5.7|256.0 -28.5 227.5 151.7 0.48| 20.3 9.7 2000 244 13 159 18| 5.5 0.0 5.5|269.4 -28.5 240.9 120.4 0.52| 16.4 8.5 2500 259 15 168 15| 5.3 0.0 5.3|283.0 -28.5 254.5 101.8 0.55| 14.1 7.8 3000 267 18 178 12| 5.2 0.0 5.2|296.9 -28.5 268.3 89.4 0.57| 12.6 7.2 4000 272 22 198 11| 3.9 0.7 4.6|300.0 -28.5 271.4 67.9 0.54| 10.2 5.5 5000 272 25 214 12| 3.1 1.2 4.3|300.3 -29.3 270.9 54.2 0.50| 8.7 4.4 6000 272 29 225 15| 2.8 1.2 4.1|324.7 -31.3 293.4 48.9 0.50| 7.8 3.9 Wrote GIF file: /home/apache/climate/data/raob//X2098/skewt/X2098.skewt.20251007.12.gif