UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103012.upa.cvt Date: 1200Z 30 OCT 25 Searching for X2098... Searching the city database file for: X2098 ... Date:1200Z 30 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 5.2 5.2 100 0.0 5.2 210 5 277.5 278.4 277.8 292.4 5.48 1 1004 66 7.6 5.7 88 1.9 6.6 220 8 280.4 281.4 279.6 296.1 5.72 2 1000 99 7.4 5.3 87 2.1 6.3 225 9 280.5 281.5 279.5 295.9 5.58 3 968 366 5.2 0.2 70 5.0 2.9 238 11 281.0 281.6 277.7 292.1 4.00 4 925 735 2.4 -2.1 72 4.5 0.5 255 13 281.8 282.4 277.5 291.7 3.54 5 850 1410 -3.1 -6.9 75 3.8 -4.5 260 29 282.9 283.4 276.9 290.6 2.68 6 800 1887 -7.1 -9.9 80 2.8 -8.0 252 31 283.6 284.0 276.7 290.1 2.25 7 783 2055 -5.1 -11.1 63 6.0 -7.1 249 32 287.5 287.8 278.4 293.6 2.09 8 759 2299 -6.9 -17.9 41 11.0 -9.8 245 33 288.1 288.3 277.6 291.8 1.23 9 700 2925 -11.5 -21.5 43 10.0 -13.8 235 36 289.7 289.9 278.0 292.8 0.98 10 632 3698 -17.3 -28.3 38 11.0 -19.2 233 45 291.7 291.8 278.4 293.6 0.59 11 593 4174 -18.9 -35.9 21 17.0 -21.2 233 51 295.2 295.3 279.7 296.2 0.30 12 580 4338 -19.5 -33.5 28 14.0 -21.5 232 53 296.4 296.5 280.3 297.7 0.39 13 500 5420 -28.5 -34.5 56 6.0 -29.2 230 66 298.3 298.4 281.2 299.7 0.41 14 494 5507 -29.3 -35.3 56 6.0 -29.9 230 68 298.4 298.5 281.2 299.7 0.39 15 489 5579 -29.9 -35.9 56 6.0 -30.5 230 68 298.5 298.5 281.2 299.7 0.36 16 464 5951 -33.1 -39.1 55 6.0 -33.6 230 66 299.0 299.1 281.3 300.0 0.28 17 400 6980 -40.5 -48.5 42 8.0 -40.9 230 60 302.4 302.4 282.5 302.8 0.12 18 317 8533 -51.9 -59.9 38 8.0 -52.1 226 60 307.3 307.3 284.4 307.5 0.04 19 300 8890 -53.5 -61.5 37 8.0 -53.7 225 60 309.9 309.9 285.4 310.1 0.03 20 262 9753 -57.5 -65.5 35 8.0 -57.6 230 58 316.3 316.3 287.6 316.4 0.02 21 250 10050 -56.9 -64.9 36 8.0 -57.0 230 58 321.5 321.5 289.2 321.6 0.02 22 234 10467 -55.5 -63.5 36 8.0 -55.6 233 57 329.7 329.7 291.7 329.9 0.03 23 200 11460 -56.3 -64.3 36 8.0 -56.5 240 54 343.6 343.6 295.2 343.8 0.03 24 180 12130 -55.7 -64.7 32 9.0 -55.9 244 56 355.1 355.1 297.7 355.3 0.04 25 160 12875 -58.7 -67.7 30 9.0 -58.9 248 59 362.2 362.2 299.1 362.3 0.03 26 150 13280 -58.9 -68.9 26 10.0 -59.1 250 60 368.6 368.6 300.4 368.7 0.02 27 136 13895 -58.7 -68.7 26 10.0 -58.9 379.4 379.4 302.2 379.6 0.03 TRP 262 9753 -57.5 -65.5 35 8.0 -57.6 230 58 316.3 316.3 287.6 316.4 0.02 WND 494 5507 -29.3 -35.3 56 6.0 -29.9 230 68 298.4 298.5 281.2 299.7 0.39 Sounding variables and indices 1000-500 mb thick: 5321.00 m Freezing level: 892.27 mb = 1029.55 m = 3377.73 ft Wetbulb zero: 917.25 mb = 802.18 m = 2631.81 ft Precipitable water: 0.41 inches Sfc-500 mean rel hum: 52.65 % Est. max temperature: 10.47 C = 50.84 F Sfc-Lift cond lev (LCL): 1011.00 mb = 9.45 m = 31.01 ft T: 5.20 C 700-500 lapse rate: 6.81 C/km ThetaE index: 6.03 C Layer 1000.0- 783.0 mb Conv cond level (CCL): 888.53 mb = 1056.15 m = 3465.02 ft Mean mixing ratio: 4.24 g/kg Conv temperature: 10.05 C = 50.09 F Cap Strength: 5.38 C Lifted Index: 5.58 C Risk: None Lifted Index @300 mb: 12.16 C Lifted Index @700 mb: 2.25 C Showalter Index: 7.28 C Risk: None Total Totals Index: 47.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.40 C Cross Totals Index: 21.60 C K Index: 8.50 Risk: None Sweat Index: 124.00 Risk: None Energy Index: 1.90 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.85 J/kg Max Up Vert Vel: 5.07 m/s Conv Inhibition (B-): 18.70 J/kg Cap Strength: 5.58 C Lift Cond Lev (LCL): 905.60 mb = 904.18 m = 2966.43 ft Lev Free Conv (LFC): 840.60 mb = 1497.39 m = 4912.64 ft Equ Level (EL): 790.60 mb = 1979.11 m = 6493.08 ft B at Equ Level: 9.17 J/kg Max Parcel Lev (MPL): 770.60 mb = 2179.82 m = 7151.55 ft Wind level data Storm motion: 266 at 30 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 9 210 5 2.5 4.3 | 95 28 -27.6 2.2 1 1000 99 225 9 6.4 6.4 | 100 24 -23.7 4.3 2 925 735 255 13 12.6 3.4 | 94 18 -17.5 1.3 3 850 1410 260 29 28.6 5.0 | 153 3 -1.5 3.0 4 700 2925 235 36 29.5 20.6 | 178 19 -0.6 18.6 5 500 5420 230 66 50.6 42.4 | 207 45 20.5 40.3 6 494 5507 230 68 52.1 43.7 | 208 47 22.0 41.6 7 400 6980 230 60 46.0 38.6 | 204 40 15.9 36.5 8 300 8890 225 60 42.4 42.4 | 197 42 12.4 40.3 9 262 9753 230 58 44.4 37.3 | 202 38 14.4 35.2 10 250 10050 230 58 44.4 37.3 | 202 38 14.4 35.2 11 200 11460 240 54 46.8 27.0 | 214 30 16.7 24.9 12 150 13280 250 60 56.4 20.5 | 235 32 26.3 18.4 Wind Parameters Mean winds (0-6000m): 236.0 at 40.2 knts Storm direction: 266.0 at 30.1 knts Shear (0-3000m) pos: 4.5 neg: 2.6 tot: 7.2 10-3/s Storm rel Dir Shear (0-3000m): 85.9 deg Storm rel helicity (0-3000m) pos: 38.9 neg: -11.9 tot: 27.0 m^2/s^2 ave: 9.0 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 122.92 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 ------------------------------------------------------------------------------- 500 234 10 99 23| 8.2 0.0 8.2| 17.3 -3.7 13.6 27.1 0.22| 8.9 1.9 1000 247 12 98 19| 8.5 0.0 8.5| 23.5 -9.6 13.8 13.8 0.13| 9.2 1.2 1500 253 16 101 15| 9.1 0.0 9.1| 32.2 -9.6 22.5 15.0 0.28| 9.7 2.7 2000 254 20 108 11| 6.8 1.3 8.1| 34.6 -9.6 24.9 12.5 0.29| 8.6 2.5 2500 251 23 121 10| 5.4 2.1 7.5| 35.2 -9.8 25.4 10.2 0.25| 7.9 2.0 3000 248 25 136 10| 4.5 2.6 7.2| 38.9 -11.9 27.0 9.0 0.23| 7.6 1.7 4000 242 29 160 12| 3.4 3.3 6.7| 82.9 -11.9 71.0 17.8 0.30| 7.2 2.2 5000 239 35 179 16| 2.7 3.9 6.6|121.3 -11.9 109.4 21.9 0.31| 7.0 2.2 6000 236 40 189 21| 2.3 3.6 5.8|144.1 -24.6 119.5 19.9 0.28| 6.7 1.9 Wrote GIF file: /home/apache/climate/data/raob//X2098/skewt/X2098.skewt.20251030.12.gif