UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120800.upa.cvt Date: 0000Z 8 DEC 25 Searching for X2098... Searching the city database file for: X2098 ... Date:0000Z 8 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 1007 9 -5.9 -8.9 79 3.0 -6.8 360 3 266.7 267.0 266.0 271.9 1.93 1 1000 64 -5.7 -8.5 81 2.8 -6.5 350 3 267.5 267.8 266.6 272.9 2.01 2 967 327 -4.9 -7.7 81 2.8 -5.8 320 3 270.8 271.2 269.2 276.9 2.21 3 925 675 -6.1 -9.8 75 3.7 -7.2 280 3 273.1 273.4 270.2 278.5 1.96 4 868 1170 -7.9 -11.9 73 4.0 -9.1 216 5 276.2 276.5 271.9 281.2 1.77 5 850 1332 -9.5 -13.0 76 3.5 -10.5 195 5 276.2 276.5 271.6 280.9 1.65 6 796 1835 -13.9 -19.9 60 6.0 -15.2 200 6 276.7 276.9 270.9 279.6 0.99 7 700 2802 -19.3 -23.1 72 3.8 -20.0 210 9 281.1 281.3 273.3 283.7 0.85 8 690 2909 -20.1 -23.6 74 3.5 -20.7 211 9 281.4 281.5 273.4 283.9 0.82 9 570 4307 -27.9 -40.9 28 13.0 -29.0 225 10 288.0 288.1 276.0 288.6 0.19 10 500 5240 -33.3 -44.3 32 11.0 -34.0 235 11 292.4 292.5 278.1 292.9 0.15 11 494 5325 -33.9 -44.9 32 11.0 -34.6 236 12 292.7 292.7 278.2 293.2 0.14 12 422 6417 -41.5 -51.5 33 10.0 -41.9 254 19 296.5 296.5 279.9 296.8 0.08 13 400 6780 -44.1 -54.1 32 10.0 -44.4 260 21 297.7 297.7 280.4 297.9 0.06 14 347 7716 -52.1 -60.1 38 8.0 -52.2 215 27 299.2 299.2 281.0 299.3 0.03 15 306 8531 -51.3 -61.3 29 10.0 -51.5 215 30 311.3 311.3 285.8 311.4 0.03 16 300 8660 -50.5 -60.5 30 10.0 -50.7 215 31 314.2 314.2 286.8 314.3 0.04 17 272 9303 -47.3 -59.3 24 12.0 -47.7 228 35 327.7 327.8 291.1 327.9 0.05 18 250 9860 -47.7 -60.7 21 13.0 -48.1 240 38 335.2 335.2 293.2 335.3 0.04 19 207 11112 -46.3 -63.3 13 17.0 -46.9 240 41 355.9 355.9 297.9 356.1 0.04 20 200 11340 -47.1 -64.1 13 17.0 -47.7 240 42 358.2 358.2 298.4 358.3 0.03 21 166 12566 -49.7 -68.7 9 19.0 -50.3 240 48 373.4 373.5 301.2 373.6 0.02 22 150 13230 -48.9 -68.9 8 20.0 -49.6 240 52 385.8 385.8 303.2 385.9 0.02 23 126 14383 -46.1 -68.1 7 22.0 -47.1 242 47 410.6 410.6 306.6 410.8 0.03 24 103 15715 -48.9 -70.9 6 22.0 -49.8 245 41 429.6 429.6 308.8 429.7 0.03 25 100 15910 -47.7 -69.7 6 22.0 -48.8 245 40 435.6 435.6 309.4 435.7 0.03 26 96 16180 -46.7 -69.7 6 23.0 -48.0 244 41 442.6 442.6 310.1 442.8 0.03 27 89 16678 -50.1 -73.1 5 23.0 -51.1 242 43 445.5 445.5 310.4 445.6 0.02 28 70 18240 -51.7 -74.7 5 23.0 -52.7 235 48 473.8 473.8 313.0 473.9 0.02 29 66 18623 -52.5 -75.5 5 23.0 -53.5 237 46 480.1 480.1 313.5 480.2 0.02 30 50 20440 -48.7 -72.7 5 24.0 -50.5 245 38 528.7 528.7 316.9 529.0 0.04 31 44 21278 -48.3 -73.3 4 25.0 -50.4 242 37 549.4 549.4 318.1 549.7 0.04 32 38 22229 -53.3 -77.3 4 24.0 -54.8 240 35 560.2 560.2 318.6 560.3 0.03 33 30 23770 -46.5 -72.5 4 26.0 -49.9 235 33 617.9 617.9 321.4 618.4 0.07 34 20 26430 -51.7 -75.7 4 24.0 -54.6 115 3 677.9 678.0 323.7 678.5 0.07 35 19 26762 -52.3 -76.3 4 24.0 -55.2 686.1 686.1 324.0 686.6 0.06 36 10 30976 -45.7 -71.7 4 26.0 -52.8 849.0 849.1 328.4 851.5 0.24 TRP 347 7716 -52.1 -60.1 38 8.0 -52.2 215 27 299.2 299.2 281.0 299.3 0.03 WND Sounding variables and indices 1000-500 mb thick: 5176.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 58.01 % Est. max temperature: 3.60 C = 38.48 F Sfc-Lift cond lev (LCL): 960.14 mb = 382.92 m = 1256.28 ft T: -5.09 C 700-500 lapse rate: 5.74 C/km ThetaE index: 1.60 C Layer 850.0- 700.0 mb Conv cond level (CCL): 837.87 mb = 1442.19 m = 4731.54 ft Mean mixing ratio: 2.06 g/kg Conv temperature: 3.72 C = 38.69 F Cap Strength: 10.34 C Lifted Index: 13.26 C Risk: None Lifted Index @300 mb: 26.59 C Lifted Index @700 mb: 5.88 C Showalter Index: 9.92 C Risk: None Total Totals Index: 44.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.80 C Cross Totals Index: 20.30 C K Index: 7.00 Risk: None Sweat Index: 21.00 Risk: None Energy Index: 2.51 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.04 J/kg Max Up Vert Vel: 7.22 m/s Conv Inhibition (B-): 64860.16 J/kg Cap Strength: 12.85 C Lift Cond Lev (LCL): 908.54 mb = 814.76 m = 2673.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 256 at 6 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 1007 9 360 3 -0.0 -3.0 | 53 8 -6.1 -4.5 1 1000 64 350 3 0.5 -3.0 | 51 7 -5.6 -4.5 2 925 675 280 3 3.0 -0.5 | 57 4 -3.1 -2.1 3 850 1332 195 5 1.3 4.8 | 125 6 -4.8 3.3 4 700 2802 210 9 4.5 7.8 | 166 6 -1.6 6.3 5 500 5240 235 11 9.0 6.3 | 212 6 2.9 4.8 6 400 6780 260 21 20.7 3.6 | 262 15 14.6 2.1 7 347 7716 215 27 15.5 22.1 | 205 23 9.4 20.6 8 300 8660 215 31 17.8 25.4 | 206 27 11.7 23.9 9 250 9860 240 38 32.9 19.0 | 237 32 26.8 17.5 10 200 11340 240 42 36.4 21.0 | 237 36 30.3 19.5 11 150 13230 240 52 45.0 26.0 | 238 46 38.9 24.5 12 100 15910 245 40 36.3 16.9 | 243 34 30.2 15.4 13 70 18240 235 48 39.3 27.5 | 232 42 33.2 26.0 14 50 20440 245 38 34.4 16.1 | 243 32 28.4 14.5 15 30 23770 235 33 27.0 18.9 | 230 27 20.9 17.4 16 20 26430 115 3 -2.7 1.3 | 88 9 -8.8 -0.3 Wind Parameters Mean winds (0-6000m): 225.8 at 8.4 knts Storm direction: 255.8 at 6.3 knts Shear (0-3000m) pos: 0.7 neg: 1.4 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 115.7 deg Storm rel helicity (0-3000m) pos: 11.3 neg: -1.3 tot: 10.0 m^2/s^2 ave: 3.3 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 2.6 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.20 Bulk Shear: 11.86 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 ------------------------------------------------------------------------------- 500 328 3 48 6| 0.0 3.1 3.1| 0.2 -1.3 -1.1 -2.2 -0.17| 3.3 -0.6 1000 294 3 48 4| 0.0 3.2 3.2| 2.5 -1.3 1.2 1.2 0.33| 3.6 1.2 1500 249 4 86 3| 0.0 2.9 2.9| 4.5 -1.3 3.2 2.1 0.38| 3.7 1.4 2000 224 4 117 3| 0.4 2.2 2.5| 6.8 -1.3 5.5 2.7 0.45| 3.2 1.4 2500 216 5 128 4| 0.6 1.7 2.3| 9.2 -1.3 7.9 3.1 0.51| 2.8 1.5 3000 215 6 137 4| 0.7 1.4 2.2| 11.3 -1.3 10.0 3.3 0.55| 2.6 1.4 4000 216 7 150 4| 0.7 1.1 1.8| 14.2 -1.3 12.9 3.2 0.60| 2.2 1.3 5000 220 7 162 4| 0.7 0.9 1.6| 17.3 -1.3 16.0 3.2 0.64| 2.0 1.3 6000 226 8 179 4| 1.1 0.7 1.9| 26.0 -1.3 24.7 4.1 0.66| 2.2 1.4 Wrote GIF file: /home/apache/climate/data/raob//X2098/skewt/X2098.skewt.20251208.00.gif