UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120212.upa.cvt Date: 1200Z 2 DEC 25 Searching for X2098... Searching the city database file for: X2098 ... Date:1200Z 2 DEC 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 1006 11 -8.3 -13.3 67 5.0 -9.5 225 5 264.4 264.6 263.3 268.1 1.36 1 1000 58 -6.5 -12.5 62 6.0 -8.1 220 7 266.6 266.9 265.1 270.7 1.46 2 998 74 -5.9 -11.9 63 6.0 -7.5 221 7 267.4 267.7 265.7 271.6 1.54 3 925 661 -11.3 -18.3 56 7.0 -12.8 245 21 267.8 267.9 265.0 270.5 0.98 4 872 1111 -15.3 -20.1 67 4.8 -16.2 242 25 268.2 268.3 265.1 270.7 0.89 5 857 1242 -15.5 -20.1 68 4.6 -16.4 240 26 269.3 269.4 265.9 271.8 0.90 6 850 1304 -15.7 -20.5 67 4.8 -16.6 240 27 269.7 269.8 266.1 272.2 0.88 7 802 1741 -16.5 -24.5 50 8.0 -17.8 239 30 273.4 273.5 268.2 275.3 0.65 8 735 2390 -21.9 -37.9 22 16.0 -23.4 236 35 274.4 274.4 268.0 275.0 0.20 9 725 2490 -21.5 -38.5 20 17.0 -23.1 236 36 275.9 275.9 269.0 276.5 0.19 10 700 2748 -23.1 -42.1 16 19.0 -24.6 235 38 276.9 276.9 269.5 277.3 0.13 11 660 3178 -25.7 -47.7 11 22.0 -27.1 234 41 278.7 278.7 270.5 278.9 0.08 12 563 4315 -32.9 -53.9 10 21.0 -33.8 232 51 283.2 283.2 273.1 283.3 0.04 13 524 4816 -37.1 -56.1 12 19.0 -37.7 231 55 284.0 284.0 273.5 284.1 0.04 14 500 5140 -38.5 -57.5 12 19.0 -39.1 230 58 286.1 286.1 274.7 286.2 0.03 15 476 5475 -39.9 -57.9 13 18.0 -40.4 229 63 288.4 288.4 275.9 288.5 0.03 16 424 6254 -44.9 -62.9 12 18.0 -45.3 226 74 291.7 291.7 277.6 291.8 0.02 17 400 6640 -46.7 -63.7 13 17.0 -47.0 225 79 294.3 294.3 278.8 294.4 0.02 18 339 7730 -51.5 -67.2 14 15.7 -51.7 225 91 302.1 302.1 282.3 302.1 0.01 19 307 8372 -54.3 -69.3 14 15.0 -54.5 225 81 306.8 306.8 284.1 306.8 0.01 20 300 8520 -54.1 -69.1 14 15.0 -54.3 225 79 309.1 309.1 285.0 309.1 0.01 21 250 9690 -52.9 -67.9 15 15.0 -53.1 235 71 327.4 327.4 291.0 327.5 0.02 22 213 10722 -50.5 -66.5 13 16.0 -50.9 231 63 346.5 346.5 295.9 346.6 0.02 23 200 11130 -50.9 -67.9 12 17.0 -51.3 230 60 352.2 352.2 297.1 352.3 0.02 24 150 12990 -54.7 -72.7 9 18.0 -55.1 230 66 375.8 375.8 301.6 375.9 0.01 25 149 13033 -54.7 -72.7 9 18.0 -55.1 376.5 376.6 301.7 376.6 0.01 TRP 307 8372 -54.3 -69.3 14 15.0 -54.5 225 81 306.8 306.8 284.1 306.8 0.01 WND 339 7730 -51.5 -67.2 14 15.7 -51.7 225 91 302.1 302.1 282.3 302.1 0.01 Sounding variables and indices 1000-500 mb thick: 5082.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.11 inches Sfc-500 mean rel hum: 30.99 % Est. max temperature: -3.35 C = 25.97 F Sfc-Lift cond lev (LCL): 928.63 mb = 630.72 m = 2069.25 ft T: -11.02 C 700-500 lapse rate: 6.44 C/km ThetaE index: 1.12 C Layer 925.0- 872.0 mb Conv cond level (CCL): 786.82 mb = 1883.25 m = 6178.57 ft Mean mixing ratio: 1.21 g/kg Conv temperature: 0.92 C = 33.66 F Cap Strength: 11.16 C Lifted Index: 12.69 C Risk: None Lifted Index @300 mb: 27.09 C Lifted Index @700 mb: 6.70 C Showalter Index: 11.58 C Risk: None Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 22.80 C Cross Totals Index: 18.00 C K Index: -16.70 Risk: None Sweat Index: 112.00 Risk: None Energy Index: 2.97 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.67 J/kg Max Up Vert Vel: 2.71 m/s Conv Inhibition (B-): 12781.49 J/kg Cap Strength: 12.42 C Lift Cond Lev (LCL): 864.34 mb = 1177.51 m = 3863.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 263 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 1006 11 225 5 3.5 3.5 | 90 27 -26.8 -0.2 1 1000 58 220 7 4.5 5.4 | 94 26 -25.8 1.6 2 925 661 245 21 19.0 8.9 | 114 12 -11.3 5.1 3 850 1304 240 27 23.4 13.5 | 144 12 -7.0 9.7 4 700 2748 235 38 31.1 21.8 | 183 18 0.8 18.0 5 500 5140 230 58 44.4 37.3 | 203 36 14.1 33.5 6 400 6640 225 79 55.9 55.9 | 206 58 25.5 52.1 7 339 7730 225 91 64.3 64.3 | 209 69 34.0 60.6 8 307 8372 225 81 57.3 57.3 | 207 60 26.9 53.5 9 300 8520 225 79 55.9 55.9 | 206 58 25.5 52.1 10 250 9690 235 71 58.2 40.7 | 217 46 27.8 37.0 11 200 11130 230 60 46.0 38.6 | 204 38 15.6 34.8 12 150 12990 230 66 50.6 42.4 | 208 44 20.2 38.7 Wind Parameters Mean winds (0-6000m): 232.9 at 40.8 knts Storm direction: 262.9 at 30.6 knts Shear (0-3000m) pos: 3.4 neg: 2.8 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 97.4 deg Storm rel helicity (0-3000m) pos: 111.6 neg: 0.0 tot: 111.6 m^2/s^2 ave: 37.2 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 4.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 111.93 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 ------------------------------------------------------------------------------- 500 233 12 99 21| 13.1 0.0 13.1| 45.7 0.0 45.7 91.3 0.57| 13.7 7.8 1000 241 17 105 16| 10.1 0.0 10.1| 61.2 0.0 61.2 61.2 0.59| 10.6 6.3 1500 241 20 115 14| 6.7 1.6 8.3| 75.2 0.0 75.2 50.2 0.67| 8.6 5.7 2000 240 23 125 13| 5.0 2.2 7.2| 87.4 0.0 87.4 43.7 0.70| 7.5 5.2 2500 239 25 136 13| 4.0 2.5 6.6| 99.1 0.0 99.1 39.6 0.70| 6.8 4.8 3000 238 27 145 13| 3.4 2.8 6.2|111.6 0.0 111.6 37.2 0.69| 6.4 4.4 4000 236 31 163 14| 2.5 3.2 5.7|137.3 0.0 137.3 34.3 0.66| 5.9 3.9 5000 235 36 177 17| 2.0 3.5 5.5|159.1 0.0 159.1 31.8 0.60| 5.6 3.4 6000 233 41 186 21| 1.7 4.0 5.7|183.6 0.0 183.6 30.6 0.51| 5.8 3.0 Wrote GIF file: /home/apache/climate/data/raob//X2098/skewt/X2098.skewt.20251202.12.gif