UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101212.upa.cvt Date: 1200Z 12 OCT 25 Searching for X2098... Searching the city database file for: X2098 ... Date:1200Z 12 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 1011 9 -1.7 -3.2 89 1.5 -2.3 300 1 270.6 271.1 270.3 278.6 2.98 1 1000 96 1.0 -0.8 88 1.8 0.3 335 3 274.1 274.8 273.4 283.9 3.60 2 991 169 3.2 0.7 84 2.5 2.1 333 3 277.1 277.7 275.7 288.2 4.06 3 925 724 0.0 -4.4 72 4.4 -1.7 320 7 279.3 279.8 275.5 287.7 2.98 4 850 1395 -3.9 -8.5 70 4.6 -5.5 290 27 282.1 282.5 276.0 288.8 2.36 5 808 1793 -6.3 -13.3 58 7.0 -8.4 281 26 283.6 283.9 275.9 288.6 1.69 6 787 1998 -8.1 -16.1 53 8.0 -10.2 276 26 283.8 284.1 275.6 287.9 1.38 7 716 2724 -14.3 -20.3 60 6.0 -15.6 259 25 284.8 285.0 275.6 288.0 1.06 8 708 2809 -13.1 -20.1 56 7.0 -14.7 257 25 287.0 287.2 276.9 290.4 1.09 9 700 2896 -13.5 -21.5 51 8.0 -15.3 255 25 287.5 287.7 276.9 290.5 0.98 10 596 4101 -19.7 -39.7 15 20.0 -22.0 262 48 293.9 293.9 278.9 294.6 0.20 11 564 4508 -21.9 -42.9 13 21.0 -24.1 265 56 296.0 296.0 279.8 296.5 0.15 12 500 5380 -28.9 -46.9 16 18.0 -30.2 270 73 297.8 297.8 280.6 298.2 0.11 13 403 6889 -41.3 -56.3 18 15.0 -41.8 275 75 300.7 300.7 281.7 300.8 0.05 14 400 6940 -41.5 -56.5 18 15.0 -42.0 275 75 301.1 301.1 281.8 301.2 0.05 15 372 7428 -43.7 -57.7 20 14.0 -44.1 265 83 304.4 304.5 283.2 304.6 0.04 16 348 7876 -43.3 -58.3 18 15.0 -43.8 267 100 310.9 310.9 285.7 311.0 0.04 17 316 8522 -43.9 -58.9 17 15.0 -44.5 270 124 318.6 318.7 288.3 318.8 0.04 18 300 8870 -44.3 -59.3 17 15.0 -44.8 270 122 322.9 322.9 289.7 323.1 0.04 19 250 10080 -47.1 -63.1 14 16.0 -47.6 280 103 336.0 336.0 293.4 336.2 0.03 20 200 11550 -49.9 -67.9 10 18.0 -50.4 275 91 353.8 353.8 297.4 353.8 0.02 21 187 11991 -49.9 -67.9 10 18.0 -50.4 275 90 360.6 360.6 298.8 360.7 0.02 22 155 13209 -54.1 -73.1 8 19.0 -54.5 275 86 373.3 373.3 301.2 373.4 0.01 23 150 13420 -54.1 -73.1 8 19.0 -54.5 275 85 376.9 376.9 301.8 376.9 0.01 TRP 372 7428 -43.7 -57.7 20 14.0 -44.1 265 83 304.4 304.5 283.2 304.6 0.04 WND 316 8522 -43.9 -58.9 17 15.0 -44.5 270 124 318.6 318.7 288.3 318.8 0.04 Sounding variables and indices 1000-500 mb thick: 5284.00 m Freezing level: Surface below freezing Freezing level: 1004.07 mb = 63.62 m = 208.74 ft Freezing level: 925.00 mb = 724.00 m = 2375.30 ft Wetbulb zero: Below ground Precipitable water: 0.33 inches Sfc-500 mean rel hum: 45.83 % Est. max temperature: 9.38 C = 48.88 F Sfc-Lift cond lev (LCL): 987.36 mb = 198.55 m = 651.40 ft T: 3.03 C 700-500 lapse rate: 6.20 C/km ThetaE index: 0.90 C Layer 808.0- 716.0 mb Conv cond level (CCL): 856.30 mb = 1336.41 m = 4384.51 ft Mean mixing ratio: 3.43 g/kg Conv temperature: 9.55 C = 49.20 F Cap Strength: 8.96 C Lifted Index: 9.58 C Risk: None Lifted Index @300 mb: 25.47 C Lifted Index @700 mb: 4.12 C Showalter Index: 8.17 C Risk: None Total Totals Index: 45.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.00 C Cross Totals Index: 20.40 C K Index: 8.50 Risk: None Sweat Index: 127.00 Risk: None Energy Index: 1.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.35 J/kg Max Up Vert Vel: 6.53 m/s Conv Inhibition (B-): 10600.65 J/kg Cap Strength: 9.55 C Lift Cond Lev (LCL): 913.32 mb = 824.81 m = 2706.05 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 300 at 28 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 1011 9 300 1 0.9 -0.5 | 120 27 -23.4 13.8 1 1000 96 335 3 1.3 -2.7 | 117 26 -23.0 11.5 2 925 724 320 7 4.5 -5.4 | 114 22 -19.7 8.9 3 850 1395 290 27 25.4 -9.2 | 193 5 1.1 5.0 4 700 2896 255 25 24.1 6.5 | 180 21 -0.1 20.7 5 500 5380 270 73 73.0 -0.0 | 254 51 48.8 14.3 6 400 6940 275 75 74.7 -6.5 | 261 51 50.5 7.7 7 372 7428 265 83 82.7 7.2 | 250 62 58.4 21.5 8 316 8522 270 124 124.0 -0.0 | 262 101 99.8 14.3 9 300 8870 270 122 122.0 -0.0 | 262 99 97.8 14.3 10 250 10080 280 103 101.4 -17.9 | 273 77 77.2 -3.6 11 200 11550 275 91 90.7 -7.9 | 265 67 66.4 6.3 12 150 13420 275 85 84.7 -7.4 | 264 61 60.4 6.9 Wind Parameters Mean winds (0-6000m): 270.5 at 37.5 knts Storm direction: 300.5 at 28.1 knts Shear (0-3000m) pos: 0.8 neg: 4.4 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 65.2 deg Storm rel helicity (0-3000m) pos: 24.9 neg: -35.1 tot: -10.3 m^2/s^2 ave: -3.4 10^-3 m/s^2 rel: 0.08 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.13 Bulk Shear: 167.47 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 ------------------------------------------------------------------------------- 500 328 4 116 25| 4.9 0.0 4.9| 0.0 -17.9 -17.9 -35.9 -0.53| 5.1 -2.7 1000 318 6 115 22| 2.4 5.3 7.7| 0.5 -23.2 -22.7 -22.7 -0.23| 7.9 -1.8 1500 300 12 121 16| 1.6 7.8 9.4| 14.2 -23.2 -9.0 -6.0 0.17| 10.2 1.7 2000 292 15 130 13| 1.2 5.9 7.1| 14.2 -24.8 -10.6 -5.3 0.12| 9.1 1.1 2500 286 18 143 12| 1.0 4.8 5.8| 14.2 -29.6 -15.4 -6.2 0.08| 8.3 0.6 3000 280 19 154 12| 0.8 4.4 5.2| 24.9 -35.1 -10.3 -3.4 0.08| 8.0 0.7 4000 272 23 176 14| 2.9 3.3 6.2|137.7 -35.1 102.5 25.6 0.32| 8.5 2.7 5000 270 30 203 16| 4.4 2.6 7.0|274.6 -35.1 239.5 47.9 0.41| 8.9 3.6 6000 270 37 224 19| 4.4 2.2 6.6|371.6 -35.1 336.5 56.1 0.44| 8.3 3.7 Wrote GIF file: /home/apache/climate/data/raob//X2098/skewt/X2098.skewt.20251012.12.gif