UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101112.upa.cvt Date: 1200Z 11 OCT 25 Searching for X2098... Searching the city database file for: X2098 ... Date:1200Z 11 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 1018 5 -0.5 -10.5 47 10.0 -3.6 40 1 271.3 271.5 268.6 275.9 1.68 1 1004 116 2.4 -9.6 41 12.0 -1.6 21 3 275.2 275.5 271.4 280.4 1.83 2 1000 148 2.2 -9.8 41 12.0 -1.7 15 3 275.4 275.7 271.4 280.5 1.81 3 925 773 -1.5 -12.5 43 11.0 -4.8 260 15 277.8 278.0 272.5 282.3 1.58 4 850 1441 -5.5 -14.5 49 9.0 -8.0 295 29 280.4 280.6 273.8 284.6 1.46 5 838 1552 -6.1 -16.1 45 10.0 -8.8 295 30 280.9 281.1 273.8 284.7 1.30 6 770 2208 -11.3 -22.3 40 11.0 -13.6 298 38 282.2 282.3 273.8 284.7 0.83 7 758 2328 -10.7 -21.7 40 11.0 -13.1 298 39 284.1 284.2 275.0 286.8 0.89 8 700 2938 -12.7 -23.7 39 11.0 -15.0 300 46 288.4 288.6 277.1 290.9 0.81 9 682 3136 -13.5 -23.5 43 10.0 -15.6 300 48 289.7 289.8 277.8 292.3 0.84 10 595 4160 -19.5 -33.5 28 14.0 -21.5 300 57 294.3 294.3 279.3 295.5 0.38 11 532 4982 -24.3 -33.3 43 9.0 -25.5 300 65 298.1 298.2 281.1 299.5 0.43 12 500 5430 -27.9 -34.9 51 7.0 -28.7 300 69 299.0 299.1 281.5 300.3 0.39 13 479 5736 -30.5 -37.5 50 7.0 -31.2 300 71 299.5 299.6 281.5 300.6 0.32 14 474 5811 -29.7 -36.7 51 7.0 -30.4 300 71 301.4 301.5 282.4 302.6 0.35 15 470 5871 -29.5 -36.5 51 7.0 -30.3 300 71 302.4 302.4 282.8 303.6 0.36 16 411 6820 -33.5 -46.5 26 13.0 -34.4 300 76 309.0 309.1 285.1 309.6 0.14 17 400 7010 -34.9 -48.9 23 14.0 -35.8 300 77 309.6 309.7 285.3 310.0 0.11 18 371 7532 -38.7 -53.7 19 15.0 -39.4 299 80 311.3 311.3 285.9 311.6 0.07 19 325 8429 -45.5 -58.5 22 13.0 -45.9 296 84 314.0 314.0 286.8 314.1 0.04 20 300 8960 -48.3 -60.3 24 12.0 -48.6 295 87 317.3 317.3 287.9 317.4 0.04 21 250 10150 -54.5 -64.5 28 10.0 -54.6 295 87 325.0 325.0 290.3 325.1 0.03 22 246 10253 -55.1 -65.1 28 10.0 -55.3 295 87 325.6 325.7 290.5 325.7 0.02 23 220 10966 -54.1 -64.1 28 10.0 -54.3 286 93 337.8 337.8 293.8 337.9 0.03 24 218 11024 -53.8 -63.9 28 10.1 -54.0 285 93 339.1 339.1 294.1 339.3 0.03 25 200 11580 -50.9 -61.9 26 11.0 -51.2 295 93 352.2 352.2 297.1 352.4 0.05 26 199 11613 -50.3 -61.3 26 11.0 -50.7 353.6 353.6 297.4 353.8 0.05 TRP 246 10253 -55.1 -65.1 28 10.0 -55.3 295 87 325.6 325.7 290.5 325.7 0.02 WND 218 11024 -53.8 -63.9 28 10.1 -54.0 285 93 339.1 339.1 294.1 339.3 0.03 Sounding variables and indices 1000-500 mb thick: 5282.00 m Freezing level: Surface below freezing Freezing level: 1015.59 mb = 23.96 m = 78.62 ft Freezing level: 955.41 mb = 519.62 m = 1704.77 ft Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 40.39 % Est. max temperature: 8.02 C = 46.44 F Sfc-Lift cond lev (LCL): 870.05 mb = 1256.82 m = 4123.36 ft T: -4.40 C 700-500 lapse rate: 6.10 C/km ThetaE index: 0.03 C Layer 770.0- 758.0 mb Conv cond level (CCL): 643.77 mb = 3568.79 m = 11708.50 ft Mean mixing ratio: 1.70 g/kg Conv temperature: 19.97 C = 67.95 F Cap Strength: 14.88 C Lifted Index: 15.26 C Risk: None Lifted Index @300 mb: 25.74 C Lifted Index @700 mb: 9.22 C Showalter Index: 12.39 C Risk: None Total Totals Index: 35.80 C Risk: None Vertical Totals Index: 22.40 C Cross Totals Index: 13.40 C K Index: -3.10 Risk: None Sweat Index: 127.00 Risk: None Energy Index: 3.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.64 J/kg Max Up Vert Vel: 5.03 m/s Conv Inhibition (B-): 8070.11 J/kg Cap Strength: 15.15 C Lift Cond Lev (LCL): 808.41 mb = 1830.73 m = 6006.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 328 at 33 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 5 40 1 -0.6 -0.8 | 147 33 -17.9 27.3 1 1000 148 15 3 -0.8 -2.9 | 144 31 -18.1 25.1 2 925 773 260 15 14.8 2.6 | 175 31 -2.5 30.6 3 850 1441 295 29 26.3 -12.3 | 210 18 9.0 15.8 4 700 2938 300 46 39.8 -23.0 | 257 23 22.5 5.0 5 500 5430 300 69 59.8 -34.5 | 279 43 42.5 -6.5 6 400 7010 300 77 66.7 -38.5 | 282 50 49.4 -10.5 7 300 8960 295 87 78.8 -36.8 | 278 62 61.6 -8.7 8 250 10150 295 87 78.8 -36.8 | 278 62 61.6 -8.7 9 246 10253 295 87 78.8 -36.8 | 278 62 61.6 -8.7 10 218 11024 285 93 89.8 -24.1 | 267 73 72.5 4.0 11 200 11580 295 93 84.3 -39.3 | 280 68 67.0 -11.3 Wind Parameters Mean winds (0-6000m): 298.3 at 43.9 knts Storm direction: 328.3 at 32.9 knts Shear (0-3000m) pos: 5.2 neg: 3.5 tot: 8.7 10-3/s Storm rel Dir Shear (0-3000m): 111.7 deg Storm rel helicity (0-3000m) pos: 279.5 neg: -13.8 tot: 265.7 m^2/s^2 ave: 88.6 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 10.4 stream: 7.5 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.06 Bulk Shear: 207.61 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 ------------------------------------------------------------------------------- 500 330 5 148 28| 0.0 10.2 10.2| 36.5 -13.8 22.7 45.3 0.31| 12.6 3.9 1000 271 10 165 29| 0.0 10.5 10.5|133.7 -13.8 120.0 120.0 0.59| 15.1 9.0 1500 282 15 174 25| 4.7 7.0 11.8|196.0 -13.8 182.2 121.5 0.64| 14.9 9.6 2000 288 19 183 22| 5.0 5.3 10.2|223.7 -13.8 209.9 104.9 0.68| 12.6 8.6 2500 292 23 192 20| 5.1 4.2 9.3|251.8 -13.8 238.0 95.2 0.71| 11.3 8.0 3000 294 27 203 18| 5.2 3.5 8.7|279.5 -13.8 265.7 88.6 0.72| 10.4 7.5 4000 296 33 222 18| 3.9 3.7 7.6|317.7 -13.8 303.9 76.0 0.70| 9.0 6.3 5000 298 39 239 20| 3.1 3.9 7.0|355.9 -13.8 342.1 68.4 0.67| 8.1 5.5 6000 298 44 251 23| 2.6 3.8 6.4|384.2 -13.8 370.4 61.7 0.65| 7.4 4.8 Wrote GIF file: /home/apache/climate/data/raob//X2098/skewt/X2098.skewt.20251011.12.gif