UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103100.upa.cvt Date: 0000Z 31 OCT 25 Searching for X2098... Searching the city database file for: X2098 ... Date:0000Z 31 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 1016 11 3.8 -4.2 56 8.0 0.7 240 5 275.7 276.2 273.1 283.3 2.75 1 1000 139 2.2 -9.8 41 12.0 -1.7 240 9 275.4 275.7 271.4 280.5 1.81 2 991 212 1.2 -9.8 44 11.0 -2.4 243 10 275.1 275.4 271.2 280.2 1.83 3 925 761 -3.3 -12.3 50 9.0 -6.0 265 21 275.9 276.2 271.4 280.5 1.60 4 885 1110 -6.3 -13.3 58 7.0 -8.2 275 26 276.3 276.6 271.6 280.8 1.55 5 864 1298 -7.3 -13.3 62 6.0 -8.9 281 29 277.2 277.5 272.2 281.7 1.58 6 850 1425 -7.7 -14.7 57 7.0 -9.6 285 31 278.1 278.3 272.4 282.2 1.44 7 837 1545 -8.3 -16.3 52 8.0 -10.4 283 33 278.7 278.9 272.5 282.4 1.28 8 822 1685 -6.9 -18.9 38 12.0 -9.9 280 35 281.6 281.8 273.8 284.7 1.04 9 800 1896 -8.1 -26.1 22 18.0 -11.7 276 38 282.5 282.6 273.6 284.3 0.57 10 780 2092 -9.3 -29.3 18 20.0 -12.9 272 40 283.3 283.4 273.8 284.6 0.43 11 741 2488 -9.9 -34.9 11 25.0 -13.8 264 46 286.8 286.9 275.5 287.7 0.27 12 700 2924 -13.1 -42.1 7 29.0 -16.7 255 52 288.0 288.0 275.9 288.4 0.13 13 696 2967 -13.5 -42.5 7 29.0 -17.0 255 52 288.0 288.0 275.9 288.4 0.13 14 621 3829 -15.5 -32.5 22 17.0 -18.3 253 51 295.3 295.3 279.8 296.6 0.40 15 500 5420 -28.1 -45.1 18 17.0 -29.5 250 50 298.8 298.8 281.0 299.3 0.14 16 404 6912 -40.5 -52.5 26 12.0 -41.0 255 68 301.5 301.5 282.1 301.8 0.07 17 400 6980 -40.9 -52.9 26 12.0 -41.4 255 69 301.8 301.8 282.2 302.1 0.07 18 390 7152 -41.9 -52.9 29 11.0 -42.3 255 70 302.7 302.7 282.6 303.0 0.07 19 300 8890 -52.5 -63.5 25 11.0 -52.7 255 85 311.3 311.4 285.8 311.4 0.02 20 296 8977 -53.0 -64.0 25 11.0 -53.2 255 87 311.8 311.8 286.0 311.9 0.02 21 282 9288 -54.9 -65.9 24 11.0 -55.1 255 85 313.5 313.5 286.6 313.5 0.02 22 268 9614 -55.3 -66.3 24 11.0 -55.5 255 83 317.5 317.5 287.9 317.6 0.02 23 250 10060 -52.9 -63.9 25 11.0 -53.1 255 81 327.4 327.4 291.0 327.5 0.03 24 241 10296 -52.1 -64.1 22 12.0 -52.4 255 78 332.1 332.1 292.3 332.2 0.03 25 204 11372 -51.7 -64.7 20 13.0 -52.0 255 66 348.9 348.9 296.4 349.1 0.03 26 200 11500 -52.5 -66.5 17 14.0 -52.8 255 64 349.6 349.6 296.5 349.7 0.02 27 163 12805 -57.7 -72.7 13 15.0 -57.9 259 69 362.0 362.0 299.1 362.0 0.01 28 150 13330 -56.9 -72.9 12 16.0 -57.2 260 71 372.0 372.0 300.9 372.1 0.01 29 112 15192 -52.7 -71.7 8 19.0 -53.3 253 67 412.3 412.3 306.8 412.4 0.02 30 100 15920 -53.9 -72.9 8 19.0 -54.5 250 66 423.6 423.6 308.2 423.7 0.02 31 70 18180 -59.9 -79.9 6 20.0 -60.3 260 54 456.2 456.2 311.4 456.3 0.01 32 64 18739 -60.7 -80.7 6 20.0 -61.1 466.3 466.3 312.3 466.4 0.01 TRP 282 9288 -54.9 -65.9 24 11.0 -55.1 255 85 313.5 313.5 286.6 313.5 0.02 WND 296 8977 -53.0 -64.0 25 11.0 -53.2 255 87 311.8 311.8 286.0 311.9 0.02 Sounding variables and indices 1000-500 mb thick: 5281.00 m Freezing level: 973.40 mb = 358.23 m = 1175.29 ft Wetbulb zero: 1011.30 mb = 48.11 m = 157.84 ft Precipitable water: 0.18 inches Sfc-500 mean rel hum: 27.32 % Est. max temperature: 5.23 C = 41.41 F Sfc-Lift cond lev (LCL): 897.48 mb = 999.17 m = 3278.06 ft T: -5.35 C 700-500 lapse rate: 6.01 C/km ThetaE index: 3.10 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 617.34 mb = 3872.11 m = 12703.61 ft Mean mixing ratio: 1.80 g/kg Conv temperature: 23.56 C = 74.40 F Cap Strength: 14.19 C Lifted Index: 15.36 C Risk: None Lifted Index @300 mb: 21.81 C Lifted Index @700 mb: 9.09 C Showalter Index: 14.07 C Risk: None Total Totals Index: 33.80 C Risk: None Vertical Totals Index: 20.40 C Cross Totals Index: 13.40 C K Index: -23.30 Risk: None Sweat Index: 112.00 Risk: None Energy Index: 3.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.38 J/kg Max Up Vert Vel: 1.66 m/s Conv Inhibition (B-): 28909.64 J/kg Cap Strength: 15.26 C Lift Cond Lev (LCL): 825.78 mb = 1649.59 m = 5411.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 287 at 31 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 1016 11 240 5 4.3 2.5 | 115 28 -25.6 11.8 1 1000 139 240 9 7.8 4.5 | 122 26 -22.1 13.8 2 925 761 265 21 20.9 1.8 | 141 14 -9.0 11.2 3 850 1425 285 31 29.9 -8.0 | 181 1 0.0 1.3 4 700 2924 255 52 50.2 13.5 | 222 31 20.3 22.8 5 500 5420 250 50 47.0 17.1 | 213 31 17.1 26.4 6 400 6980 255 69 66.6 17.9 | 233 46 36.7 27.2 7 300 8890 255 85 82.1 22.0 | 239 61 52.2 31.3 8 296 8977 255 87 84.0 22.5 | 240 63 54.1 31.9 9 282 9288 255 85 82.1 22.0 | 239 61 52.2 31.3 10 250 10060 255 81 78.2 21.0 | 238 57 48.3 30.3 11 200 11500 255 64 61.8 16.6 | 231 41 31.9 25.9 12 150 13330 260 71 69.9 12.3 | 242 45 40.0 21.7 13 100 15920 250 66 62.0 22.6 | 225 45 32.1 31.9 14 70 18180 260 54 53.2 9.4 | 231 30 23.3 18.7 Wind Parameters Mean winds (0-6000m): 257.3 at 41.8 knts Storm direction: 287.3 at 31.3 knts Shear (0-3000m) pos: 4.9 neg: 4.8 tot: 9.8 10-3/s Storm rel Dir Shear (0-3000m): 106.6 deg Storm rel helicity (0-3000m) pos: 72.0 neg: -26.5 tot: 45.5 m^2/s^2 ave: 15.2 10^-3 m/s^2 rel: 0.20 Storm rel vorticity (0-3000m) horiz: 10.5 stream: 2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 125.80 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 ------------------------------------------------------------------------------- 500 248 11 125 24| 11.7 0.0 11.7| 52.4 0.0 52.4 104.7 0.67| 12.2 8.2 1000 261 16 130 19| 10.7 0.0 10.7| 67.3 0.0 67.3 67.3 0.52| 11.6 6.0 1500 271 20 133 13| 9.9 0.0 9.9| 70.8 0.0 70.8 47.2 0.47| 11.2 5.2 2000 273 24 143 10| 7.4 2.4 9.8| 72.0 -0.2 71.8 35.9 0.39| 10.8 4.2 2500 271 28 167 9| 5.9 4.0 9.9| 72.0 -7.4 64.6 25.9 0.28| 10.7 3.0 3000 267 32 188 11| 4.9 4.8 9.8| 72.0 -26.5 45.5 15.2 0.20| 10.5 2.1 4000 262 36 203 16| 3.7 3.7 7.4| 72.0 -42.3 29.7 7.4 0.16| 8.2 1.3 5000 259 40 208 19| 3.0 3.0 5.9| 72.0 -58.0 14.0 2.8 0.12| 6.7 0.8 6000 257 42 210 21| 3.0 2.6 5.5|120.6 -64.2 56.3 9.4 0.17| 6.3 1.1 Wrote GIF file: /home/apache/climate/data/raob//X2098/skewt/X2098.skewt.20251031.00.gif