UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042912.upa.cvt Date: 1200Z 29 APR 25 Searching for X2098... Searching the city database file for: X2098 ... Date:1200Z 29 APR 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 9 1.0 -3.5 72 4.5 -0.7 85 7 272.8 273.2 271.5 280.7 2.89 1 1000 152 -0.3 -4.4 74 4.1 -1.8 80 9 272.9 273.3 271.4 280.4 2.75 2 925 769 -5.3 -8.3 79 3.0 -6.2 85 9 273.9 274.3 271.1 280.0 2.21 3 906 931 -6.7 -9.2 82 2.5 -7.5 90 11 274.1 274.4 271.1 279.9 2.10 4 890 1071 -5.1 -7.8 81 2.7 -6.0 94 14 277.1 277.5 273.3 283.8 2.38 5 850 1432 -5.5 -9.5 73 4.0 -6.8 105 19 280.4 280.8 274.9 286.6 2.18 6 819 1723 -5.7 -12.7 58 7.0 -7.8 116 16 283.2 283.5 275.7 288.3 1.76 7 758 2335 -2.1 -26.1 14 24.0 -7.8 137 11 293.4 293.5 279.3 295.3 0.60 8 753 2387 -2.5 -28.5 12 26.0 -8.3 139 10 293.5 293.6 279.1 295.1 0.48 9 700 2963 -5.5 -29.5 13 24.0 -10.6 160 5 296.4 296.5 280.4 298.0 0.47 10 567 4579 -16.3 -30.3 29 14.0 -18.8 154 9 302.1 302.2 283.0 303.9 0.54 11 500 5510 -23.5 -36.5 29 13.0 -25.2 150 11 304.4 304.4 283.6 305.5 0.34 12 400 7100 -36.9 -47.9 31 11.0 -37.5 210 9 307.0 307.1 284.4 307.5 0.13 13 386 7344 -38.9 -48.9 34 10.0 -39.4 212 12 307.5 307.6 284.5 308.0 0.12 14 324 8518 -47.7 -54.7 44 7.0 -47.9 225 25 311.2 311.2 285.8 311.5 0.07 15 300 9020 -51.3 -58.3 43 7.0 -51.5 230 31 313.0 313.1 286.5 313.2 0.05 16 250 10180 -60.3 -67.3 39 7.0 -60.4 225 33 316.4 316.4 287.6 316.5 0.02 17 247 10255 -60.9 -67.9 39 7.0 -61.0 225 33 316.6 316.6 287.6 316.7 0.02 18 235 10566 -60.9 -67.9 39 7.0 -61.0 221 31 321.2 321.2 289.1 321.2 0.02 19 200 11590 -53.5 -59.5 48 6.0 -53.7 210 23 348.0 348.1 296.3 348.3 0.06 20 191 11887 -51.5 -58.5 43 7.0 -51.7 213 22 355.9 355.9 298.0 356.2 0.07 21 150 13450 -52.7 -62.7 29 10.0 -53.0 230 15 379.3 379.3 302.2 379.5 0.06 22 105 15737 -54.9 -68.9 16 14.0 -55.4 212 17 415.8 415.8 307.2 416.0 0.03 23 100 16050 -53.1 -68.1 15 15.0 -53.7 210 17 425.1 425.1 308.3 425.3 0.04 24 98 16180 -52.1 -67.1 15 15.0 -52.8 211 17 429.5 429.5 308.8 429.8 0.05 25 70 18350 -52.7 -69.7 11 17.0 -53.6 220 9 471.6 471.7 312.8 471.9 0.05 26 51 20401 -51.5 -71.5 7 20.0 -52.8 159 9 519.2 519.2 316.2 519.5 0.05 27 50 20530 -51.9 -71.9 7 20.0 -53.2 155 9 521.2 521.2 316.4 521.5 0.05 28 46 21066 -54.5 -74.5 7 20.0 -55.6 169 9 527.5 527.5 316.8 527.7 0.03 29 43 21500 -51.9 -72.9 6 21.0 -53.4 180 8 544.1 544.2 317.8 544.5 0.05 30 33 23206 -53.9 -74.9 6 21.0 -55.5 224 7 581.6 581.6 319.8 581.9 0.04 31 30 23820 -51.9 -73.9 5 22.0 -53.9 240 7 603.2 603.2 320.7 603.6 0.06 32 20 26460 -49.9 -73.9 4 24.0 -53.3 170 5 683.4 683.5 323.9 684.2 0.09 33 12 29833 -45.5 -71.5 4 26.0 -52.0 806.5 806.6 327.4 808.6 0.21 TRP 247 10255 -60.9 -67.9 39 7.0 -61.0 225 33 316.6 316.6 287.6 316.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5358.00 m Freezing level: 1004.15 mb = 119.02 m = 390.48 ft Wetbulb zero: Below ground Precipitable water: 0.28 inches Sfc-500 mean rel hum: 39.71 % Est. max temperature: 7.18 C = 44.92 F Sfc-Lift cond lev (LCL): 949.06 mb = 565.80 m = 1856.27 ft T: -3.65 C 700-500 lapse rate: 7.07 C/km ThetaE index: 0.73 C Layer 1000.0- 890.0 mb Conv cond level (CCL): 620.12 mb = 3892.01 m = 12768.92 ft Mean mixing ratio: 2.52 g/kg Conv temperature: 28.11 C = 82.60 F Cap Strength: 19.42 C Lifted Index: 20.25 C Risk: None Lifted Index @300 mb: 23.27 C Lifted Index @700 mb: 16.98 C Showalter Index: 15.27 C Risk: None Total Totals Index: 32.00 C Risk: None Vertical Totals Index: 18.00 C Cross Totals Index: 14.00 C K Index: -15.50 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 4.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.62 J/kg Max Up Vert Vel: 2.29 m/s Conv Inhibition (B-): 70528.38 J/kg Cap Strength: 20.16 C Lift Cond Lev (LCL): 913.88 mb = 863.71 m = 2833.67 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 157 at 7 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 9 85 7 -7.0 -0.6 | 28 8 -4.0 -7.5 1 1000 152 80 9 -8.9 -1.6 | 35 10 -5.9 -8.4 2 925 769 85 9 -9.0 -0.8 | 38 10 -6.0 -7.7 3 850 1432 105 19 -18.4 4.9 | 83 16 -15.4 -2.0 4 700 2963 160 5 -1.7 4.7 | 330 3 1.2 -2.2 5 500 5510 150 11 -5.5 9.5 | 136 4 -2.5 2.6 6 400 7100 210 9 4.5 7.8 | 263 8 7.5 0.9 7 300 9020 230 31 23.7 19.9 | 244 30 26.7 13.0 8 250 10180 225 33 23.3 23.3 | 238 31 26.3 16.5 9 247 10255 225 33 23.3 23.3 | 238 31 26.3 16.5 10 200 11590 210 23 11.5 19.9 | 228 19 14.5 13.0 11 150 13450 230 15 11.5 9.6 | 259 15 14.4 2.8 12 100 16050 210 17 8.5 14.7 | 236 14 11.5 7.8 13 70 18350 220 9 5.8 6.9 | 270 9 8.7 0.0 14 50 20530 155 9 -3.8 8.2 | 146 2 -0.8 1.3 15 30 23820 240 7 6.1 3.5 | 291 10 9.0 -3.4 16 20 26460 170 5 -0.9 4.9 | 313 3 2.1 -2.0 Wind Parameters Mean winds (0-6000m): 126.8 at 10.0 knts Storm direction: 156.8 at 7.5 knts Shear (0-3000m) pos: 1.6 neg: 0.3 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): -58.0 deg Storm rel helicity (0-3000m) pos: 46.9 neg: -0.9 tot: 46.0 m^2/s^2 ave: 15.3 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.37 Bulk Shear: 6.98 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 82 9 35 10| 0.0 2.1 2.1| 3.6 0.0 3.6 7.1 0.57| 2.6 1.5 1000 84 9 39 10| 2.1 1.0 3.1| 13.7 0.0 13.7 13.7 0.76| 3.4 2.6 1500 93 12 54 11| 3.7 0.7 4.4| 37.7 0.0 37.7 25.1 0.80| 5.0 4.0 2000 100 13 63 11| 2.4 0.5 2.9| 45.7 0.0 45.7 22.9 0.67| 5.5 3.7 2500 104 12 67 10| 1.9 0.4 2.3| 46.9 -0.1 46.8 18.7 0.54| 5.6 3.1 3000 105 12 64 9| 1.6 0.3 1.9| 46.9 -0.9 46.0 15.3 0.38| 5.5 2.1 4000 112 10 65 7| 1.2 0.5 1.7| 46.9 -0.9 46.0 11.5 0.37| 4.4 1.6 5000 120 10 71 6| 1.0 0.6 1.6| 46.9 -0.9 46.1 9.2 0.35| 3.8 1.3 6000 127 10 80 5| 1.1 0.6 1.7| 50.0 -0.9 49.1 8.2 0.39| 3.6 1.4 Wrote GIF file: /home/apache/climate/data/raob//X2098/skewt/X2098.skewt.20250429.12.gif