UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042100.upa.cvt Date: 0000Z 21 APR 25 Searching for X2098... Searching the city database file for: X2098 ... Date:0000Z 21 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 1017 11 0.8 -0.4 92 1.2 0.3 360 5 272.6 273.2 272.6 282.5 3.65 1 1000 146 -0.3 -4.8 72 4.5 -1.9 350 15 272.9 273.3 271.2 280.2 2.67 2 925 764 -4.7 -10.7 63 6.0 -6.5 30 25 274.5 274.8 270.9 279.6 1.82 3 866 1280 -8.3 -16.3 52 8.0 -10.3 61 31 276.0 276.2 270.8 279.5 1.23 4 856 1371 -7.1 -16.1 49 9.0 -9.4 67 32 278.1 278.4 272.2 281.8 1.27 5 854 1389 -6.9 -14.9 53 8.0 -9.1 68 33 278.5 278.8 272.6 282.6 1.41 6 850 1426 -6.9 -14.9 53 8.0 -9.1 70 33 278.9 279.2 272.9 283.0 1.41 7 820 1706 -6.9 -9.7 80 2.8 -7.8 75 34 281.8 282.2 275.7 288.2 2.23 8 817 1735 -6.9 -9.7 80 2.8 -7.8 75 34 282.1 282.5 275.9 288.5 2.24 9 797 1929 -5.7 -8.6 80 2.9 -6.7 78 34 285.4 285.8 278.0 292.6 2.50 10 700 2937 -10.5 -15.1 69 4.6 -11.8 95 36 290.9 291.2 279.5 296.0 1.69 11 527 5074 -20.5 -26.5 59 6.0 -21.7 65 15 303.4 303.6 283.8 306.2 0.83 12 500 5460 -23.7 -29.7 58 6.0 -24.6 60 11 304.1 304.3 283.9 306.3 0.65 13 451 6205 -30.3 -37.3 50 7.0 -31.0 90 9 305.0 305.0 283.8 306.1 0.34 14 410 6878 -34.7 -44.7 36 10.0 -35.4 118 7 307.7 307.7 284.7 308.3 0.17 15 400 7050 -36.1 -46.1 35 10.0 -36.8 125 7 308.1 308.1 284.8 308.6 0.15 16 329 8381 -47.3 -58.3 27 11.0 -47.6 173 7 310.4 310.4 285.5 310.6 0.04 17 300 8990 -50.3 -62.3 23 12.0 -50.5 195 7 314.5 314.5 286.9 314.6 0.03 18 275 9553 -53.5 -64.5 25 11.0 -53.7 305 7 317.7 317.8 288.1 317.8 0.02 19 267 9743 -51.5 -63.5 23 12.0 -51.7 311 6 323.4 323.4 289.8 323.5 0.03 20 250 10170 -50.7 -62.7 23 12.0 -51.0 325 5 330.7 330.7 291.9 330.8 0.03 21 202 11564 -46.9 -62.9 14 16.0 -47.5 277 18 357.5 357.5 298.2 357.7 0.04 22 200 11630 -46.9 -62.9 14 16.0 -47.5 275 19 358.5 358.5 298.4 358.7 0.04 23 150 13520 -51.3 -70.3 9 19.0 -51.8 250 15 381.7 381.7 302.5 381.8 0.02 24 107 15697 -55.3 -75.3 7 20.0 -55.8 271 17 412.8 412.8 306.9 412.9 0.01 25 100 16130 -54.3 -75.3 6 21.0 -54.9 275 17 422.8 422.8 308.0 422.9 0.01 26 81 17479 -53.7 -74.7 6 21.0 -54.4 251 13 450.3 450.3 310.9 450.4 0.02 27 70 18410 -56.3 -78.3 5 22.0 -56.9 235 11 463.9 463.9 312.1 464.0 0.01 28 60 19387 -57.9 -78.9 5 21.0 -58.5 256 14 481.3 481.3 313.5 481.3 0.01 29 50 20540 -57.3 -79.3 5 22.0 -58.0 280 17 508.4 508.5 315.5 508.5 0.01 30 49 20667 -57.5 -79.5 4 22.0 -58.3 279 17 510.9 510.9 315.7 511.0 0.01 31 44 21351 -53.9 -75.9 5 22.0 -55.1 271 15 535.7 535.7 317.3 535.9 0.03 32 36 22628 -57.1 -79.1 5 22.0 -58.2 257 12 559.1 559.1 318.6 559.2 0.02 33 33 23182 -54.5 -77.5 4 23.0 -56.0 252 10 580.0 580.0 319.7 580.2 0.03 34 30 23790 -55.3 -78.3 4 23.0 -56.8 245 9 593.9 593.9 320.3 594.1 0.03 35 25 24948 -57.1 -79.1 5 22.0 -58.5 193 7 620.5 620.5 321.5 620.7 0.03 36 23 25478 -54.1 -77.1 4 23.0 -56.2 170 6 644.3 644.3 322.5 644.7 0.05 37 20 26370 -56.3 -79.3 4 23.0 -58.2 130 5 663.8 663.9 323.2 664.1 0.04 38 19 26695 -56.9 -79.9 4 23.0 -58.7 671.8 671.8 323.5 672.1 0.04 39 13 29151 -47.5 -73.5 3 26.0 -52.9 781.4 781.4 326.8 782.7 0.14 40 10 30879 -49.1 -74.1 4 25.0 -54.8 836.3 836.4 328.1 838.0 0.17 TRP 275 9553 -53.5 -64.5 25 11.0 -53.7 305 7 317.7 317.8 288.1 317.8 0.02 WND Sounding variables and indices 1000-500 mb thick: 5314.00 m Freezing level: 1004.64 mb = 109.18 m = 358.21 ft Wetbulb zero: 1014.61 mb = 29.83 m = 97.87 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 66.01 % Est. max temperature: 4.13 C = 39.44 F Sfc-Lift cond lev (LCL): 998.04 mb = 161.53 m = 529.95 ft T: -0.41 C 700-500 lapse rate: 5.23 C/km ThetaE index: 2.94 C Layer 1000.0- 856.0 mb Conv cond level (CCL): 684.29 mb = 3107.90 m = 10196.39 ft Mean mixing ratio: 2.36 g/kg Conv temperature: 20.12 C = 68.22 F Cap Strength: 19.97 C Lifted Index: 20.11 C Risk: None Lifted Index @300 mb: 24.33 C Lifted Index @700 mb: 12.10 C Showalter Index: 17.88 C Risk: None Total Totals Index: 25.60 C Risk: None Vertical Totals Index: 16.80 C Cross Totals Index: 8.80 C K Index: -2.70 Risk: None Sweat Index: 77.00 Risk: None Energy Index: 4.92 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.17 J/kg Max Up Vert Vel: 2.89 m/s Conv Inhibition (B-): 62954.07 J/kg Cap Strength: 20.10 C Lift Cond Lev (LCL): 897.66 mb = 999.06 m = 3277.72 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 105 at 19 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 1017 11 360 5 -0.0 -5.0 | 299 21 18.1 -10.0 1 1000 146 350 15 2.6 -14.8 | 314 29 20.7 -19.8 2 925 764 30 25 -12.5 -21.7 | 348 27 5.6 -26.6 3 850 1426 70 33 -31.0 -11.3 | 39 21 -13.0 -16.3 4 700 2937 95 36 -35.9 3.1 | 84 18 -17.8 -1.9 5 500 5460 60 11 -9.5 -5.5 | 321 14 8.5 -10.5 6 400 7050 125 7 -5.7 4.0 | 275 12 12.3 -1.0 7 300 8990 195 7 1.8 6.8 | 265 20 19.9 1.8 8 275 9553 305 7 5.7 -4.0 | 291 25 23.8 -9.0 9 250 10170 325 5 2.9 -4.1 | 293 23 20.9 -9.1 10 200 11630 275 19 18.9 -1.7 | 280 38 37.0 -6.7 11 150 13520 250 15 14.1 5.1 | 270 32 32.1 0.1 12 100 16130 275 17 16.9 -1.5 | 280 36 35.0 -6.5 13 70 18410 235 11 9.0 6.3 | 267 27 27.1 1.3 14 50 20540 280 17 16.7 -3.0 | 283 36 34.8 -7.9 15 30 23790 245 9 8.2 3.8 | 273 26 26.2 -1.2 16 20 26370 130 5 -3.8 3.2 | 277 14 14.2 -1.8 Wind Parameters Mean winds (0-6000m): 75.5 at 25.0 knts Storm direction: 105.5 at 18.7 knts Shear (0-3000m) pos: 6.2 neg: 0.0 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 142.5 deg Storm rel helicity (0-3000m) pos: 370.4 neg: -2.3 tot: 368.1 m^2/s^2 ave: 122.7 10^-3 m/s^2 rel: 0.90 Storm rel vorticity (0-3000m) horiz: 11.1 stream: 10.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.05 Bulk Shear: 86.14 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 2 16 320 27| 16.6 0.0 16.6|109.7 0.0 109.7 219.4 0.82| 19.7 16.0 1000 21 20 336 26| 12.7 0.0 12.7|215.0 0.0 215.0 215.0 0.88| 17.7 15.6 1500 39 24 353 24| 10.9 0.0 10.9|301.0 0.0 301.0 200.7 0.91| 17.0 15.4 2000 51 26 6 22| 8.6 0.0 8.6|325.9 0.0 325.9 163.0 0.91| 14.0 12.7 2500 60 28 18 20| 7.3 0.0 7.3|350.6 0.0 350.6 140.2 0.92| 12.2 11.2 3000 67 29 29 19| 6.2 0.0 6.2|370.4 -2.3 368.1 122.7 0.90| 11.1 10.0 4000 73 30 37 17| 4.6 1.6 6.2|370.4 -42.7 327.7 81.9 0.62| 9.9 6.1 5000 75 28 35 15| 3.7 2.3 6.0|370.4 -75.3 295.2 59.0 0.41| 9.0 3.7 6000 75 25 29 13| 3.2 2.3 5.4|370.4 -99.1 271.3 45.2 0.30| 8.3 2.5 Wrote GIF file: /home/apache/climate/data/raob//X2098/skewt/X2098.skewt.20250421.00.gif