UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101600.upa.cvt Date: 0000Z 16 OCT 25 Searching for X2098... Searching the city database file for: X2098 ... Date:0000Z 16 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 1028 5 5.2 -4.8 48 10.0 1.4 320 3 276.2 276.6 273.1 283.4 2.60 1 1000 229 2.0 -9.0 44 11.0 -1.7 300 3 275.1 275.5 271.5 280.6 1.93 2 984 359 0.0 -10.0 47 10.0 -3.2 306 3 274.4 274.7 270.8 279.5 1.81 3 925 850 -3.9 -12.9 50 9.0 -6.5 330 5 275.3 275.6 270.9 279.7 1.53 4 881 1232 -7.1 -14.1 57 7.0 -9.0 310 13 275.9 276.1 271.1 280.0 1.46 5 850 1510 -9.3 -18.3 48 9.0 -11.4 295 19 276.4 276.6 270.8 279.5 1.06 6 840 1601 -10.1 -19.1 48 9.0 -12.1 294 19 276.5 276.7 270.8 279.4 1.00 7 828 1712 -9.3 -18.3 48 9.0 -11.4 292 19 278.5 278.7 272.1 281.7 1.09 8 803 1949 -11.1 -20.1 47 9.0 -13.0 289 20 279.0 279.2 272.2 281.9 0.96 9 756 2413 -9.5 -25.5 26 16.0 -12.8 283 20 285.6 285.7 275.4 287.6 0.63 10 716 2832 -10.5 -34.5 12 24.0 -14.3 277 21 289.0 289.0 276.6 289.9 0.29 11 700 3006 -10.9 -32.9 14 22.0 -14.6 275 21 290.4 290.5 277.4 291.5 0.34 12 695 3061 -10.9 -32.9 14 22.0 -14.6 275 21 291.0 291.1 277.7 292.1 0.34 13 635 3750 -15.1 -39.1 11 24.0 -18.3 275 27 293.8 293.9 278.9 294.5 0.20 14 532 5068 -23.1 -29.1 58 6.0 -24.1 275 36 299.5 299.6 282.0 301.6 0.65 15 500 5520 -25.9 -34.9 43 9.0 -27.1 275 40 301.5 301.5 282.5 302.8 0.39 16 491 5651 -26.7 -36.7 38 10.0 -27.9 275 41 302.1 302.1 282.7 303.2 0.34 17 400 7100 -36.9 -49.9 25 13.0 -37.6 275 52 307.0 307.0 284.3 307.4 0.10 18 395 7187 -37.5 -50.5 25 13.0 -38.2 275 53 307.4 307.4 284.4 307.7 0.09 19 342 8166 -44.7 -56.7 25 12.0 -45.1 275 69 310.5 310.5 285.6 310.7 0.05 20 301 9008 -51.3 -62.4 26 11.0 -51.5 275 83 312.7 312.7 286.3 312.8 0.03 21 300 9030 -51.5 -62.5 26 11.0 -51.7 275 83 312.8 312.8 286.4 312.9 0.03 22 274 9612 -53.1 -63.1 29 10.0 -53.3 280 71 318.7 318.7 288.3 318.8 0.03 23 268 9754 -51.9 -61.9 29 10.0 -52.1 279 68 322.4 322.4 289.5 322.6 0.03 24 250 10200 -52.7 -62.7 29 10.0 -52.9 275 58 327.7 327.7 291.1 327.9 0.03 25 200 11650 -52.1 -65.1 20 13.0 -52.4 280 64 350.3 350.3 296.7 350.4 0.03 26 150 13500 -53.3 -68.3 14 15.0 -53.7 275 66 378.2 378.2 302.0 378.4 0.03 27 144 13763 -53.3 -68.3 14 15.0 -53.7 382.7 382.7 302.7 382.8 0.03 TRP 274 9612 -53.1 -63.1 29 10.0 -53.3 280 71 318.7 318.7 288.3 318.8 0.03 WND 301 9008 -51.3 -62.4 26 11.0 -51.5 275 83 312.7 312.7 286.3 312.8 0.03 Sounding variables and indices 1000-500 mb thick: 5291.00 m Freezing level: 984.00 mb = 358.59 m = 1176.45 ft Wetbulb zero: 1015.43 mb = 104.85 m = 343.99 ft Precipitable water: 0.21 inches Sfc-500 mean rel hum: 36.34 % Est. max temperature: 4.96 C = 40.92 F Sfc-Lift cond lev (LCL): 880.71 mb = 1234.62 m = 4050.54 ft T: -7.12 C 700-500 lapse rate: 5.97 C/km ThetaE index: 3.88 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 635.47 mb = 3744.13 m = 12283.73 ft Mean mixing ratio: 1.87 g/kg Conv temperature: 22.99 C = 73.39 F Cap Strength: 16.67 C Lifted Index: 17.79 C Risk: None Lifted Index @300 mb: 23.01 C Lifted Index @700 mb: 11.52 C Showalter Index: 18.44 C Risk: None Total Totals Index: 24.20 C Risk: None Vertical Totals Index: 16.60 C Cross Totals Index: 7.60 C K Index: -23.70 Risk: None Sweat Index: 78.00 Risk: None Energy Index: 4.97 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.58 J/kg Max Up Vert Vel: 3.03 m/s Conv Inhibition (B-): 13162.88 J/kg Cap Strength: 17.51 C Lift Cond Lev (LCL): 837.61 mb = 1623.31 m = 5325.76 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 309 at 17 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 1028 5 320 3 1.9 -2.3 | 127 14 -11.6 8.7 1 1000 229 300 3 2.6 -1.5 | 131 14 -10.9 9.5 2 925 850 330 5 2.5 -4.3 | 121 13 -11.0 6.7 3 850 1510 295 19 17.2 -8.0 | 231 5 3.7 3.0 4 700 3006 275 21 20.9 -1.8 | 219 12 7.4 9.2 5 500 5520 275 40 39.8 -3.5 | 254 27 26.4 7.5 6 400 7100 275 52 51.8 -4.5 | 260 39 38.3 6.5 7 301 9008 275 83 82.7 -7.2 | 267 69 69.2 3.8 8 300 9030 275 83 82.7 -7.2 | 267 69 69.2 3.8 9 274 9612 280 71 69.9 -12.3 | 271 56 56.4 -1.3 10 250 10200 275 58 57.8 -5.1 | 262 45 44.3 6.0 11 200 11650 280 64 63.0 -11.1 | 270 50 49.5 -0.1 12 150 13500 275 66 65.7 -5.8 | 264 53 52.3 5.3 Wind Parameters Mean winds (0-6000m): 279.3 at 23.2 knts Storm direction: 309.3 at 17.4 knts Shear (0-3000m) pos: 0.8 neg: 3.0 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 91.9 deg Storm rel helicity (0-3000m) pos: 9.4 neg: -13.4 tot: -4.1 m^2/s^2 ave: -1.4 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 55.33 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 ------------------------------------------------------------------------------- 500 309 3 129 14| 0.0 1.0 1.0| 3.6 -2.4 1.2 2.4 0.14| 2.1 0.3 1000 319 4 126 13| 2.3 0.5 2.8| 3.6 -9.4 -5.9 -5.9 -0.26| 3.6 -0.9 1500 306 7 131 10| 1.5 4.5 6.0| 9.4 -9.4 -0.1 -0.0 0.25| 6.7 1.7 2000 300 10 143 7| 1.2 3.7 4.9| 9.4 -10.0 -0.7 -0.3 0.20| 5.7 1.2 2500 295 12 159 6| 0.9 3.3 4.2| 9.4 -11.3 -2.0 -0.8 0.16| 5.0 0.8 3000 290 14 175 6| 0.8 3.0 3.7| 9.4 -13.4 -4.1 -1.4 0.12| 4.6 0.5 4000 285 16 199 7| 0.6 3.1 3.7| 28.9 -13.4 15.5 3.9 0.24| 4.4 1.1 5000 281 20 219 9| 0.5 3.3 3.7| 48.6 -13.4 35.1 7.0 0.29| 4.3 1.2 6000 279 23 232 12| 0.4 3.4 3.8| 68.2 -13.4 54.8 9.1 0.30| 4.3 1.3 Wrote GIF file: /home/apache/climate/data/raob//X2098/skewt/X2098.skewt.20251016.00.gif