UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042312.upa.cvt Date: 1200Z 23 APR 25 Searching for X2098... Searching the city database file for: X2098 ... Date:1200Z 23 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 1012 4 1.2 -0.6 88 1.8 0.5 210 3 273.4 274.0 273.0 283.2 3.61 1 1000 100 0.4 -2.3 82 2.7 -0.6 210 5 273.5 274.1 272.5 282.3 3.22 2 985 221 -0.7 -3.6 81 2.9 -1.8 238 6 273.6 274.1 272.2 281.8 2.97 3 925 722 -1.3 -3.4 86 2.1 -2.1 355 11 278.0 278.5 275.0 286.9 3.21 4 914 817 -1.3 -3.8 83 2.5 -2.3 354 10 278.9 279.5 275.5 287.7 3.15 5 850 1392 -5.7 -8.6 80 2.9 -6.7 345 5 280.2 280.6 275.0 286.8 2.35 6 848 1411 -5.7 -8.5 81 2.8 -6.6 345 5 280.4 280.8 275.2 287.1 2.37 7 837 1513 -5.1 -7.9 81 2.8 -6.1 343 7 282.0 282.5 276.3 289.2 2.52 8 787 2000 -2.5 -8.5 63 6.0 -4.7 337 15 289.8 290.3 280.2 297.4 2.55 9 700 2925 -6.1 -22.1 27 16.0 -10.2 325 31 295.7 295.9 280.7 298.7 0.93 10 670 3266 -7.5 -33.5 10 26.0 -12.4 322 33 297.9 297.9 280.9 299.0 0.34 11 662 3360 -5.9 -32.9 10 27.0 -11.3 322 34 300.7 300.8 282.1 301.9 0.36 12 658 3407 -6.3 -34.3 9 28.0 -11.7 321 34 300.8 300.8 282.1 301.9 0.32 13 572 4481 -15.5 -36.5 15 21.0 -18.7 313 41 302.3 302.3 282.7 303.3 0.29 14 545 4843 -18.1 -33.1 26 15.0 -20.5 310 44 303.4 303.5 283.4 304.9 0.43 15 500 5480 -22.7 -40.7 18 18.0 -24.8 305 48 305.4 305.4 283.8 306.1 0.22 16 473 5884 -25.7 -45.7 14 20.0 -27.5 306 50 306.5 306.6 284.2 307.0 0.14 17 401 7053 -36.9 -51.9 20 15.0 -37.7 310 56 306.8 306.8 284.2 307.1 0.08 18 400 7070 -36.9 -51.9 20 15.0 -37.7 310 56 307.0 307.0 284.3 307.3 0.08 19 300 9000 -51.1 -63.1 23 12.0 -51.3 295 71 313.3 313.3 286.5 313.4 0.03 20 290 9222 -52.9 -64.9 22 12.0 -53.1 294 73 313.8 313.8 286.7 313.9 0.02 21 265 9806 -55.5 -67.5 21 12.0 -55.6 290 79 318.3 318.3 288.2 318.3 0.02 22 261 9904 -55.9 -67.9 21 12.0 -56.1 290 77 319.0 319.0 288.4 319.1 0.02 23 250 10180 -55.9 -67.9 21 12.0 -56.1 290 75 323.0 323.0 289.7 323.0 0.02 24 245 10307 -55.7 -67.7 21 12.0 -55.9 288 72 325.1 325.1 290.3 325.2 0.02 25 236 10547 -49.9 -61.9 23 12.0 -50.2 284 68 337.4 337.4 293.7 337.6 0.04 26 206 11421 -53.7 -65.7 22 12.0 -53.9 268 50 344.8 344.8 295.5 344.9 0.03 27 200 11610 -53.5 -65.5 22 12.0 -53.8 265 46 348.0 348.1 296.2 348.2 0.03 28 150 13470 -53.5 -68.5 14 15.0 -53.9 270 29 377.9 377.9 301.9 378.0 0.03 29 106 15705 -52.7 -70.7 10 18.0 -53.3 249 27 418.9 418.9 307.6 419.0 0.03 30 100 16080 -53.7 -71.7 9 18.0 -54.3 245 27 424.0 424.0 308.2 424.1 0.02 31 90 16754 -56.9 -74.9 9 18.0 -57.3 241 25 430.6 430.6 308.9 430.7 0.02 32 79 17587 -54.1 -73.1 8 19.0 -54.8 235 23 452.7 452.7 311.1 452.8 0.02 33 70 18360 -56.7 -75.7 7 19.0 -57.3 230 21 463.1 463.1 312.1 463.2 0.02 34 69 18451 -57.1 -76.1 7 19.0 -57.6 230 21 464.1 464.1 312.1 464.2 0.02 35 65 18831 -53.3 -73.3 7 20.0 -54.2 229 19 480.4 480.4 313.5 480.6 0.03 36 50 20520 -52.5 -73.5 6 21.0 -53.8 225 11 519.8 519.8 316.3 520.0 0.04 37 47 20921 -51.7 -72.7 6 21.0 -53.1 219 10 531.0 531.0 317.0 531.2 0.04 38 41 21800 -55.5 -76.5 6 21.0 -56.6 206 9 542.6 542.6 317.7 542.8 0.03 39 32 23377 -56.5 -77.5 5 21.0 -57.7 181 6 579.8 579.8 319.7 580.0 0.03 40 30 23790 -53.3 -75.3 5 22.0 -55.1 175 5 599.3 599.4 320.6 599.7 0.05 41 28 24234 -52.5 -74.5 5 22.0 -54.5 178 6 613.5 613.5 321.2 613.9 0.06 42 20 26400 -52.9 -74.9 5 22.0 -55.5 195 9 674.3 674.3 323.6 674.9 0.07 43 19 26731 -52.9 -75.9 5 23.0 -55.6 684.2 684.2 323.9 684.8 0.07 44 17 27455 -48.9 -72.9 4 24.0 -53.0 719.2 719.2 325.1 720.2 0.12 45 10 30959 -46.5 -71.5 4 25.0 -53.2 846.0 846.1 328.4 848.6 0.25 TRP 261 9904 -55.9 -67.9 21 12.0 -56.1 290 77 319.0 319.0 288.4 319.1 0.02 WND 265 9806 -55.5 -67.5 21 12.0 -55.6 290 79 318.3 318.3 288.2 318.3 0.02 Sounding variables and indices 1000-500 mb thick: 5380.00 m Freezing level: 994.55 mb = 143.96 m = 472.30 ft Wetbulb zero: 1006.73 mb = 46.15 m = 151.39 ft Precipitable water: 0.36 inches Sfc-500 mean rel hum: 43.75 % Est. max temperature: 7.75 C = 45.94 F Sfc-Lift cond lev (LCL): 983.96 mb = 229.34 m = 752.42 ft T: -0.71 C 700-500 lapse rate: 6.50 C/km ThetaE index: 1.45 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 865.62 mb = 1247.84 m = 4093.91 ft Mean mixing ratio: 3.14 g/kg Conv temperature: 7.68 C = 45.82 F Cap Strength: 17.08 C Lifted Index: 17.94 C Risk: None Lifted Index @300 mb: 20.66 C Lifted Index @700 mb: 13.45 C Showalter Index: 15.89 C Risk: None Total Totals Index: 31.10 C Risk: None Vertical Totals Index: 17.00 C Cross Totals Index: 14.10 C K Index: -7.60 Risk: None Sweat Index: 58.00 Risk: None Energy Index: 4.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.87 J/kg Max Up Vert Vel: 5.63 m/s Conv Inhibition (B-): 68272.45 J/kg Cap Strength: 17.82 C Lift Cond Lev (LCL): 923.84 mb = 732.04 m = 2401.69 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 345 at 21 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 1012 4 210 3 1.5 2.6 | 171 23 -3.7 22.8 1 1000 100 210 5 2.5 4.3 | 174 25 -2.7 24.5 2 925 722 355 11 1.0 -11.0 | 155 10 -4.3 9.2 3 850 1392 345 5 1.3 -4.8 | 166 16 -3.9 15.4 4 700 2925 325 31 17.8 -25.4 | 293 14 12.6 -5.2 5 500 5480 305 48 39.3 -27.5 | 282 35 34.1 -7.3 6 400 7070 310 56 42.9 -36.0 | 293 41 37.7 -15.8 7 300 9000 295 71 64.3 -30.0 | 279 60 59.1 -9.8 8 265 9806 290 79 74.2 -27.0 | 276 69 69.0 -6.8 9 261 9904 290 77 72.4 -26.3 | 275 67 67.1 -6.1 10 250 10180 290 75 70.5 -25.7 | 275 65 65.3 -5.5 11 200 11610 265 46 45.8 4.0 | 239 47 40.6 24.2 12 150 13470 270 29 29.0 -0.0 | 230 31 23.8 20.2 13 100 16080 245 27 24.5 11.4 | 211 37 19.2 31.6 14 70 18360 230 21 16.1 13.5 | 198 35 10.9 33.7 15 50 20520 225 11 7.8 7.8 | 185 28 2.6 28.0 16 30 23790 175 5 -0.4 5.0 | 167 26 -5.7 25.2 17 20 26400 195 9 2.3 8.7 | 174 29 -2.9 28.9 Wind Parameters Mean winds (0-6000m): 315.5 at 27.8 knts Storm direction: 345.5 at 20.9 knts Shear (0-3000m) pos: 1.9 neg: 4.2 tot: 6.0 10-3/s Storm rel Dir Shear (0-3000m): 121.8 deg Storm rel helicity (0-3000m) pos: 72.1 neg: -18.7 tot: 53.5 m^2/s^2 ave: 17.8 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 9.5 stream: 2.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.20 Bulk Shear: 77.88 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 ------------------------------------------------------------------------------- 500 265 6 183 21| 9.9 0.0 9.9| 41.6 0.0 41.6 83.2 0.49| 14.3 7.1 1000 340 8 169 13| 5.6 0.0 5.6| 44.2 -18.7 25.6 25.6 0.06| 12.8 0.8 1500 344 8 166 13| 3.8 0.6 4.4| 48.4 -18.7 29.7 19.8 0.09| 10.2 0.9 2000 342 8 168 12| 2.8 1.9 4.7| 55.7 -18.7 37.0 18.5 0.15| 9.9 1.5 2500 336 11 175 10| 2.3 3.3 5.6| 65.5 -18.7 46.8 18.7 0.28| 9.7 2.8 3000 331 14 190 8| 1.9 4.2 6.0| 72.1 -18.7 53.5 17.8 0.29| 9.5 2.8 4000 326 19 228 7| 1.4 4.1 5.5| 72.1 -23.4 48.7 12.2 0.24| 8.2 2.0 5000 320 23 258 10| 1.1 4.0 5.1| 72.1 -39.7 32.4 6.5 0.18| 7.5 1.3 6000 315 28 269 14| 1.2 3.7 4.8| 92.9 -51.9 41.0 6.8 0.17| 6.8 1.2 Wrote GIF file: /home/apache/climate/data/raob//X2098/skewt/X2098.skewt.20250423.12.gif