UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101300.upa.cvt Date: 0000Z 13 OCT 25 Searching for X2098... Searching the city database file for: X2098 ... Date:0000Z 13 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 10 1.8 -3.2 69 5.0 -0.1 330 5 273.6 274.1 272.2 281.7 2.96 1 1000 145 0.6 -8.4 51 9.0 -2.4 325 13 273.8 274.1 270.8 279.4 2.02 2 993 201 0.0 -10.0 47 10.0 -3.1 325 13 273.7 274.0 270.4 278.7 1.80 3 925 765 -4.9 -12.9 53 8.0 -7.1 325 17 274.3 274.6 270.3 278.6 1.53 4 850 1423 -10.9 -16.9 61 6.0 -12.3 320 29 274.7 274.9 270.0 278.2 1.20 5 824 1661 -13.1 -17.9 67 4.8 -14.2 321 28 274.9 275.0 270.0 278.1 1.13 6 811 1782 -13.1 -17.6 69 4.5 -14.1 321 27 276.1 276.3 270.8 279.5 1.18 7 770 2176 -13.7 -21.7 51 8.0 -15.3 323 25 279.6 279.7 272.4 282.2 0.87 8 751 2366 -15.1 -24.1 46 9.0 -16.7 323 24 280.1 280.2 272.5 282.3 0.72 9 700 2893 -18.9 -26.9 49 8.0 -20.2 325 21 281.6 281.7 273.1 283.4 0.60 10 677 3140 -20.7 -29.7 44 9.0 -22.0 321 28 282.2 282.3 273.3 283.7 0.48 11 588 4162 -30.1 -37.1 50 7.0 -30.7 304 56 282.9 283.0 273.3 283.8 0.27 12 579 4271 -30.3 -37.3 50 7.0 -30.9 302 59 283.9 284.0 273.9 284.8 0.27 13 549 4649 -30.3 -39.3 41 9.0 -31.0 296 70 288.3 288.3 276.2 289.0 0.23 14 540 4767 -28.3 -38.3 38 10.0 -29.2 294 73 292.0 292.1 278.1 292.9 0.26 15 511 5163 -26.9 -43.9 18 17.0 -28.4 288 85 298.4 298.4 280.8 298.9 0.15 16 500 5320 -27.1 -46.1 15 19.0 -28.6 285 89 300.0 300.0 281.5 300.4 0.12 17 491 5451 -27.7 -48.7 12 21.0 -29.3 285 90 300.8 300.8 281.8 301.2 0.09 18 455 5998 -28.5 -52.5 8 24.0 -30.2 283 95 306.4 306.5 284.1 306.7 0.06 19 425 6484 -32.5 -57.5 6 25.0 -33.8 281 100 307.4 307.4 284.4 307.5 0.04 20 400 6910 -34.3 -58.3 7 24.0 -35.4 280 104 310.4 310.4 285.5 310.6 0.04 21 337 8098 -39.4 -62.0 7 22.6 -40.2 275 120 319.0 319.0 288.5 319.1 0.03 22 312 8624 -41.7 -63.7 7 22.0 -42.4 280 114 322.9 322.9 289.7 323.0 0.02 23 300 8890 -41.5 -63.5 7 22.0 -42.2 275 112 326.9 326.9 290.9 327.0 0.02 24 255 9987 -42.1 -65.1 6 23.0 -42.9 275 102 341.5 341.5 294.7 341.6 0.02 25 250 10120 -43.5 -66.5 6 23.0 -44.2 275 101 341.4 341.4 294.7 341.5 0.02 26 223 10880 -47.5 -70.5 5 23.0 -48.0 278 101 346.6 346.6 295.9 346.6 0.01 27 200 11600 -45.7 -69.7 5 24.0 -46.4 280 101 360.4 360.4 298.8 360.5 0.02 28 188 12012 -45.7 -69.7 5 24.0 -46.5 366.8 366.8 300.0 366.9 0.02 TRP 312 8624 -41.7 -63.7 7 22.0 -42.4 280 114 322.9 322.9 289.7 323.0 0.02 WND 337 8098 -39.4 -62.0 7 22.6 -40.2 275 120 319.0 319.0 288.5 319.1 0.03 Sounding variables and indices 1000-500 mb thick: 5175.00 m Freezing level: 993.00 mb = 201.38 m = 660.70 ft Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 48.64 % Est. max temperature: 2.82 C = 37.07 F Sfc-Lift cond lev (LCL): 940.92 mb = 629.40 m = 2064.93 ft T: -3.72 C 700-500 lapse rate: 3.38 C/km ThetaE index: 3.62 C Layer 1000.0- 811.0 mb Conv cond level (CCL): 835.17 mb = 1557.57 m = 5110.08 ft Mean mixing ratio: 1.80 g/kg Conv temperature: 2.98 C = 37.36 F Cap Strength: 16.44 C Lifted Index: 17.59 C Risk: None Lifted Index @300 mb: 33.95 C Lifted Index @700 mb: 4.52 C Showalter Index: 18.26 C Risk: None Total Totals Index: 26.40 C Risk: None Vertical Totals Index: 16.20 C Cross Totals Index: 10.20 C K Index: -8.70 Risk: None Sweat Index: 147.00 Risk: None Energy Index: 4.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.77 J/kg Max Up Vert Vel: 1.88 m/s Conv Inhibition (B-): 9866.47 J/kg Cap Strength: 16.99 C Lift Cond Lev (LCL): 845.79 mb = 1460.98 m = 4793.17 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 327 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 1017 10 330 5 2.5 -4.3 | 147 28 -15.2 23.2 1 1000 145 325 13 7.5 -10.6 | 149 20 -10.3 16.9 2 925 765 325 17 9.8 -13.9 | 150 16 -8.0 13.6 3 850 1423 320 29 18.6 -22.2 | 190 5 0.9 5.4 4 700 2893 325 21 12.0 -17.2 | 151 12 -5.7 10.4 5 500 5320 285 89 86.0 -23.0 | 266 68 68.2 4.5 6 400 6910 280 104 102.4 -18.1 | 264 85 84.7 9.5 7 337 8098 275 120 119.5 -10.5 | 260 103 101.8 17.1 8 312 8624 280 114 112.3 -19.8 | 265 95 94.5 7.8 9 300 8890 275 112 111.6 -9.8 | 259 96 93.8 17.8 10 250 10120 275 101 100.6 -8.8 | 257 85 82.9 18.8 11 200 11600 280 101 99.5 -17.5 | 263 82 81.7 10.0 Wind Parameters Mean winds (0-6000m): 297.2 at 43.7 knts Storm direction: 327.2 at 32.8 knts Shear (0-3000m) pos: 1.0 neg: 4.3 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 12.1 deg Storm rel helicity (0-3000m) pos: 22.4 neg: -9.2 tot: 13.1 m^2/s^2 ave: 4.4 10^-3 m/s^2 rel: 0.09 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 143.94 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 ------------------------------------------------------------------------------- 500 325 13 149 20| 0.0 10.7 10.7| 5.5 0.0 5.5 11.0 0.09| 10.7 1.0 1000 325 15 149 18| 0.0 8.5 8.5| 10.4 0.0 10.4 10.4 0.14| 8.5 1.2 1500 323 19 153 14| 0.0 8.1 8.1| 19.2 -0.3 18.9 12.6 0.26| 8.3 2.2 2000 322 21 156 12| 0.7 6.1 6.8| 19.2 -4.0 15.2 7.6 0.16| 7.0 1.1 2500 322 22 157 11| 1.2 4.9 6.0| 19.2 -7.4 11.8 4.7 0.09| 6.1 0.6 3000 323 22 156 11| 1.0 4.3 5.2| 22.4 -9.2 13.1 4.4 0.09| 5.9 0.6 4000 318 26 176 8| 0.7 6.9 7.6| 50.7 -9.2 41.5 10.4 0.27| 8.3 2.2 5000 306 34 234 12| 0.6 8.4 9.0| 50.7 -88.0 -37.3 -7.5 0.11| 10.2 1.1 6000 297 44 250 22| 0.5 8.3 8.8| 50.7-183.3-132.6 -22.1 0.05| 10.1 0.5 Wrote GIF file: /home/apache/climate/data/raob//X2098/skewt/X2098.skewt.20251013.00.gif